Miniaturized mechatronics equipment

Abstract

The utility model relates to the technical field of mechatronics, and discloses a miniaturized mechatronics device which comprises a lifting box body, two installation roller seats are arranged at the bottom in the lifting box body, a lifting part is arranged on the top wall in the lifting box body, and auxiliary extrusion rollers and a driving motor are arranged at the bottom of the lifting part. The lifting box body 1 is arranged in a box body type and is convenient to move and carry, the auxiliary extrusion rolling wheels 4 are matched with the installation rolling wheel seats 2, metal pipes with different pipe diameters can be stably clamped, the auxiliary extrusion rolling wheels 4 can drive the metal pipes to move, the polishing and grinding component 9 can grind and polish the metal pipes, and the elastic extrusion structure 7 is matched with the pressure sensor 8. The pipe body polishing device can adjust the polishing extrusion force adaptively, the polishing quality is excellent, the impurity collecting component 10 collects impurities during polishing, the device is miniaturized and can be moved and carried conveniently, the pipe body polishing efficiency and quality are high, and pipe bodies are matched with one another conveniently in size.

Description

Technical Field

[0001] The utility model relates to the technical field of mechatronics, in particular to a miniaturized mechatronics device. Background Art

[0002] Mechatronics technology is a comprehensive technology that organically combines mechanical technology, electrical and electronic technology, microelectronics technology, information technology, sensor technology, interface technology, signal conversion technology and other technologies, and applies them to practice. Modern automatic production equipment can almost be said to be mechatronics equipment. With the advancement of technology, the miniaturization and micro-miniaturization of integrated equipment has been further developed and applied.

[0003] Mechatronic equipment is often used in equipment manufacturing. When grinding and polishing metal pipes, only a single device is needed to complete the grinding and polishing and waste collection. However, in actual use, the existing integrated production equipment is usually large overall, difficult to miniaturize, difficult to move and carry as a whole, and cannot be transformed into convenient and fast automatic grinding according to the size of the pipe. The grinding convenience is insufficient, and the operation convenience and portability are insufficient. For this reason, we propose a miniaturized mechatronic equipment to solve the above problems. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the shortcomings of the prior art, the utility model provides a miniaturized mechatronic device, which has the advantages of miniaturization, convenient displacement and carrying, high tube grinding efficiency and quality, convenient tube size adaptation, strong practicality, and suitability for popularization and use. It solves the problems of existing integrated tube grinding equipment that occupies a large space, is inconvenient to move and carry, and has insufficient grinding adaptability and grinding quality.

[0006] (II) Technical solution

[0007] In order to realize the miniaturization of the above-mentioned equipment, facilitate displacement and carrying, and have high tube grinding efficiency and quality, convenient tube size adaptation, strong practicality, and suitable for the purpose of popularization and use, the utility model provides the following technical solutions: a miniaturized mechatronic device, including a lifting box, wherein two mounting roller seats are provided at the bottom of the lifting box;

[0008] A lifting component is provided at the top wall of the lifting box, an auxiliary extrusion roller and a driving motor are provided at the bottom of the lifting component, the output end of the driving motor is connected to the auxiliary extrusion roller, a micro-telescopic component is provided in the middle of the bottom surface of the lifting component, an elastic extrusion structure is provided at the bottom of the micro-telescopic component, a pressure sensor is provided on the inner side of the elastic extrusion structure, and a polishing component is provided at the bottom of the elastic extrusion structure;

[0009] Among them, the mounting roller seat corresponds to the position of the auxiliary extrusion roller, the polishing and grinding component is located between the two auxiliary extrusion rollers, the bottom of the pulling box is provided with an impurity collecting component, and the top of the pulling box is provided with a lifting handle.

[0010] Preferably, a lifting support seat is provided at the four corners of the bottom of the lifting box body, and the lifting support seat includes a support tube, a threaded column and a support bottom plate. The support tube is arranged at the four corners of the bottom of the lifting box body, the threaded column is threadedly connected to the bottom of the support tube, and the support bottom plate is arranged at the bottom of the threaded column.

[0011] Preferably, the support bottom plate is in the shape of an equilateral triangle, a non-slip pad is provided at the bottom of the support bottom plate, and the bottom of the support bottom plate is higher than the bottom of the impurity collecting component.

[0012] Preferably, the mounting roller seat includes a roller mounting seat and two supporting pulleys, the roller mounting seat is arranged at the bottom wall of the pulling box body, the two supporting pulleys are arranged on both sides of the top of the roller mounting seat, the two roller mounting seats are distributed in a corresponding shape, and the two roller mounting seats and the auxiliary extrusion roller can be distributed in a triangular shape.

[0013] Preferably, the lifting component includes a lifting hydraulic rod and a lifting control plate, the lifting hydraulic rod is arranged at the inner top wall of the lifting box body, the lifting control plate is arranged at the output end of the bottom of the lifting hydraulic rod, the number of the lifting hydraulic rods is not less than two, and the auxiliary extrusion roller, the driving motor and the micro telescopic part are all arranged at the bottom of the lifting control plate.

[0014] Preferably, the micro-telescopic part is composed of two micro-cylinder assemblies, the elastic extrusion structure includes a movable plate, a movable spring and an elastic pad, the opposite sides of the two movable plates are respectively connected to the bottom of the micro-telescopic part and the top of the polishing and grinding part, the movable spring and the elastic pad are both arranged between the two movable plates, and the pressure sensor is arranged between the elastic pad and the movable plate.

[0015] Preferably, the polishing and grinding component comprises a stepping motor and a polishing and grinding end head, the polishing and grinding end head is arranged at the bottom of the stepping motor, and the stepping motor is arranged at the bottom of the elastic extrusion structure.

[0016] Preferably, the impurity collecting component includes a collecting cylinder and an axial flow fan, the collecting cylinder is arranged at the bottom of the pulling box, the axial flow fan is arranged inside the collecting cylinder, and the collecting cylinder is connected to the inside of the pulling box.

[0017] Preferably, a filter cover is sleeved on the bottom of the collecting cylinder, and the number of the axial flow fans is not less than two.

[0018] (III) Beneficial effects

[0019] Compared with the prior art, the utility model provides a miniaturized mechatronic device with the following beneficial effects:

[0020] 1. The miniaturized mechatronic equipment is equipped with a lifting box, and the entire equipment is installed in the lifting box. The overall miniaturized integrated setting is provided. Lifting support seats are provided at the four corners of the bottom of the lifting box. The lifting support seats are retractable as a whole. While supporting the lifting box, they can be placed horizontally on uneven roads, which increases the operating stability of the device, miniaturizes the device, and allows for convenient displacement and carrying.

[0021] 2. The miniaturized mechatronic equipment can drive two auxiliary extrusion rollers by running the lifting component, and can play a clamping and supporting role on both ends of the metal tube in conjunction with the installation of the roller seat, so that metal tubes of different diameters can be stably loaded and clamped. The operation of the drive motor can drive the auxiliary extrusion rollers, and can stably drive the metal tube to move. The micro telescopic part can drive the elastic extrusion structure and the polishing and grinding component to move up and down. The polishing and grinding component performs polishing and grinding operations on the metal tube. The elastic extrusion structure as a whole can be elastically retracted. When the elastic extrusion structure is subjected to high-intensity extrusion, the pressure sensor can be subjected to pressure, so that when the polishing and grinding component is polished, it is not easy to have excessive pressure, causing equipment damage. The grinding force is adjustable, and the overall polishing quality is excellent. The impurity collection component can extract and adsorb the metal impurities generated by the lifting box, and the impurities are not easy to diffuse during polishing, so that the device tube body has high grinding efficiency and quality, and the tube body size is easy to adapt, and it is practical and suitable for popularization and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a frontal perspective schematic diagram of the structure of the utility model;

[0023] Figure 2 It is a side view cross-sectional perspective schematic diagram of the structure of the utility model;

[0024] Figure 3 This is a bottom-up stereoscopic schematic diagram of the structure of the utility model;

[0025] Figure 4 This is a top view of a three-dimensional schematic diagram of the connection structure of the impurity collection component of the utility model;

[0026] Figure 5 It is a side perspective schematic diagram of the elastic extrusion structure connection structure of the utility model.

[0027] In the figure: 1. lifting box body; 2. installing roller seat; 21. roller mounting seat; 22. supporting pulley; 3. lifting component; 31. lifting hydraulic rod; 32. lifting control board; 4. auxiliary extrusion roller; 5. driving motor; 6. micro telescopic part; 7. elastic extrusion structure; 71. movable plate; 72. movable spring; 73. elastic cushion; 8. pressure sensor; 9. polishing and grinding component; 10. impurity collecting component; 101. collecting cylinder; 102. axial flow fan; 103. filter cover; 11. lifting handle; 12. lifting support seat; 121. supporting cylinder; 122. threaded column; 123. supporting bottom plate. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] See also Figure 1-Figure 5 , a miniaturized mechatronic device, comprising a lifting box 1, wherein two roller seats 2 are provided at the bottom of the lifting box 1;

[0030] A lifting component 3 is provided at the top wall of the lifting box 1, an auxiliary extrusion roller 4 and a driving motor 5 are provided at the bottom of the lifting component 3, the output end of the driving motor 5 is connected to the auxiliary extrusion roller 4, a micro telescopic component 6 is provided in the middle of the bottom surface of the lifting component 3, an elastic extrusion structure 7 is provided at the bottom of the micro telescopic component 6, a pressure sensor 8 is provided on the inner side of the elastic extrusion structure 7, and a polishing component 9 is provided at the bottom of the elastic extrusion structure 7;

[0031] The installation roller seat 2 corresponds to the auxiliary extrusion roller 4, the polishing and grinding component 9 is located between the two auxiliary extrusion rollers 4, the bottom of the lifting box 1 is provided with an impurity collecting component 10, and the top of the lifting box 1 is provided with a lifting handle 11;

[0032] The beneficial effects to be expressed by this scheme are as follows: by providing a lifting handle 11 on the top of the lifting box 1, the whole can be arranged in a box-like manner, which is convenient for moving and carrying. Two mounting roller seats 2 and two auxiliary extrusion rollers 4 are provided inside the box. The lifting component 3 can drive the two auxiliary extrusion rollers 4, and cooperate with the mounting roller seats 2 to clamp and support both ends of the metal pipe, so that metal pipes of different diameters can be stably loaded and clamped. The running drive motor 5 can drive the auxiliary extrusion rollers 4, which can stably drive the metal pipe to move;

[0033] The micro telescopic member 6 can drive the elastic extrusion structure 7 and the polishing and grinding component 9 to move up and down. The polishing and grinding component 9 performs polishing and grinding operations on the metal pipe. The elastic extrusion structure 7 can be elastically retracted as a whole. When the elastic extrusion structure 7 is subjected to high-intensity extrusion, the pressure sensor 8 can be subjected to pressure, so that when the polishing and grinding component 9 is grinding, it is not easy to have excessive pressure, causing equipment damage. The grinding intensity is adjustable, and the overall grinding quality is excellent.

[0034] An impurity collecting component 10 is provided at the bottom of the pulling box 1, which can collect the metal impurities generated by the pulling box 1 by exhaust adsorption. The filter cover 103 has a ventilation and filtering function. Impurities are not easy to diffuse during polishing, and the impurity dust collection effect is good, which makes the device miniaturized and can be conveniently moved and carried. The tube body grinding efficiency and quality are high, the tube body size is easy to adapt, and it is highly practical and suitable for popularization and use.

[0035] Furthermore, the four corners of the bottom of the lifting box 1 are provided with a lifting support seat 12, and the lifting support seat 12 includes a supporting cylinder 121, a threaded column 122 and a supporting bottom plate 123. The supporting cylinder 121 is arranged at the four corners of the bottom of the lifting box 1, the threaded column 122 is threadedly connected to the bottom of the supporting cylinder 121, and the supporting bottom plate 123 is arranged at the bottom of the threaded column 122;

[0036] By setting up a lifting support seat 12 including a support tube 121, a threaded column 122 and a support base plate 123, the threaded column 122 can be freely telescopically displaced on the support tube 121 by rotating the threaded column 122, so that the overall length can be adjusted. The support base plate 123 plays a supporting role in placing, so that the lifting box body 1 can be placed horizontally on an uneven road surface, making the device run stably.

[0037] Furthermore, the support bottom plate 123 is in the shape of an equilateral triangle, and a non-slip cushion is provided at the bottom of the support bottom plate 123 , and the bottom of the support bottom plate 123 is higher than the bottom of the impurity collecting component 10 ;

[0038] By setting the support bottom plate 123 in an equilateral triangle shape, the placement and bearing are stable and not prone to displacement. The anti-skid pad plays a good auxiliary role in stable placement and has excellent practicality. The bottom of the support bottom plate 123 is higher than the bottom of the impurity collecting component 10, so that the impurity collecting component 10 is not easily damaged after the overall device is placed stably.

[0039] Further, the installation roller seat 2 includes a roller mounting seat 21 and two supporting pulleys 22, the roller mounting seat 21 is arranged at the inner bottom wall of the lifting box 1, and the two supporting pulleys 22 are arranged on both sides of the top of the roller mounting seat 21, and the two roller mounting seats 21 are distributed in a corresponding shape, and the two roller mounting seats 21 and the auxiliary extrusion roller 4 can be distributed in a triangular shape;

[0040] The installation roller seat 2 includes a roller mounting seat 21 and two supporting pulleys 22. The two supporting pulleys 22 are symmetrically installed inside the roller mounting seat 21 in an inclined state, so that the two supporting pulleys 22 can support the metal pipe. The two installation roller seats 2 can stably support the two ends of the metal pipe. The installation roller seat 2 cooperates with the auxiliary extrusion roller 4 to support and fix the metal pipe in a triangular shape. The load-bearing is stable, and the metal pipe is not easy to move or run away during grinding and polishing, and the practicality is excellent.

[0041] Furthermore, the lifting component 3 includes a lifting hydraulic rod 31 and a lifting control board 32. The lifting hydraulic rod 31 is arranged at the inner top wall of the lifting box 1, and the lifting control board 32 is arranged at the output end of the bottom of the lifting hydraulic rod 31. The number of the lifting hydraulic rods 31 is not less than two, and the auxiliary squeezing roller 4, the driving motor 5 and the micro telescopic member 6 are all arranged at the bottom of the lifting control board 32.

[0042] By setting the lifting component 3 including the lifting hydraulic rod 31 and the lifting control plate 32, the lifting hydraulic rod 31 can stably control the lifting displacement of the lifting control plate 32, and the lifting control plate 32 can support and install the auxiliary extrusion roller 4, the driving motor 5 and the micro telescopic part 6. The overall practicality is good and the installation is stable. The number of the lifting hydraulic rods 31 is not less than two, and the lifting control effect of the lifting control plate 32 is better.

[0043] Furthermore, the micro telescopic member 6 is composed of two micro cylinder components, and the elastic extrusion structure 7 includes a movable plate 71, a movable spring 72 and an elastic cushion 73. The two movable plates 71 are connected to the bottom of the micro telescopic member 6 and the top of the polishing and grinding component 9 on opposite sides thereof, respectively. The movable spring 72 and the elastic cushion 73 are both arranged between the two movable plates 71, and the pressure sensor 8 is arranged between the elastic cushion 73 and the movable plate 71.

[0044] By setting up an elastic extrusion structure 7 including a movable plate 71, a movable spring 72 and an elastic cushion 73, the two movable plates 71 are supported and stressed by the micro-telescopic part 6 and the polishing and grinding part 9 respectively, the movable spring 72 plays an elastic supporting role for the two movable plates 71, and the elastic cushion 73 plays an auxiliary supporting effect. When the polishing and grinding part 9 is pushed by the micro-telescopic part 6 and is squeezed and contacted with the metal tube, the movable plate 71 can be squeezed to make the movable spring 72 contract under force, and the elastic cushion 73 corresponds to the position of the pressure sensor 8. When the two movable plates 71 can be aligned.

[0045] Furthermore, the polishing and grinding component 9 includes a stepping motor 91 and a polishing and grinding end 92, the polishing and grinding end 92 is arranged at the bottom of the stepping motor 91, and the stepping motor 91 is arranged at the bottom of the elastic extrusion structure 7;

[0046] By setting the polishing and grinding component 9 to include a stepping motor 91 and a polishing and grinding end 92, running the stepping motor 91 can drive the polishing and grinding end 92 to rotate. When the polishing and grinding end 92 contacts the metal pipe, the metal pipe can be polished stably, which has good practicality.

[0047] Furthermore, the impurity collecting component 10 includes a collecting cylinder 101 and an axial flow fan 102. The collecting cylinder 101 is arranged at the bottom of the lifting box 1, and the axial flow fan 102 is arranged inside the collecting cylinder 101. The collecting cylinder 101 is connected to the inside of the lifting box 1.

[0048] By setting up the impurity collecting component 10 including the collecting cylinder 101 and the axial flow fan 102, the collecting cylinder 101 supports the axial flow fan 102, and plays a pressurized blowing role when the axial flow fan 102 operates the suction. The metal impurities generated by the pulling box 1 can be sucked and adsorbed into the interior of the collecting cylinder 101, which plays a role in impurity collection and treatment, avoids the spread of impurities and dust, and is relatively environmentally friendly.

[0049] Furthermore, a filter cover 103 is sleeved on the bottom of the collection tube 101, and the number of axial flow fans 102 is not less than two;

[0050] By setting the filter cover 103, the filter cover 103 can cooperate with the collection tube 101 and the axial flow fan 102 to filter and collect impurities, so that the filter cover 103 has a ventilation and filtering function, the impurity filtering is stable, the impurities are not easy to diffuse when the device is polishing, the impurity dust collection effect is good, and the number of axial flow fans 102 is not less than two, the exhaust capacity is excellent, and dust is not easy to diffuse.

[0051] It should be noted that the various devices in this application are common devices in the market, and can be selected according to specific needs during specific use. The circuit connection relationship of each device belongs to a simple series and parallel connection circuit. There is no innovation in the circuit connection. Those skilled in the art can easily implement it. It belongs to the existing technology and will not be elaborated.

[0052] Working principle: By setting up the lifting box 1, the whole equipment is installed at the lifting box 1, and the whole is miniaturized and integrated. The four corners of the bottom of the lifting box 1 are provided with lifting support seats 12. The lifting support seats 12 are retractable as a whole. While supporting the lifting box 1, they can be placed horizontally on uneven roads, so that the device can operate stably.

[0053] The inner bottom wall of the lifting box 1 is provided with two mounting roller seats 2, and the mounting roller seats 2 include a roller mounting seat 21 and two supporting pulleys 22. The two supporting pulleys 22 are symmetrically installed inside the roller mounting seat 21 in an inclined shape, so that the two supporting pulleys 22 can support the metal pipe, and the two mounting roller seats 2 can stably support both ends of the metal pipe;

[0054] The inner top wall of the lifting box 1 is provided with a lifting component 3, which can be extended and retracted up and down, driving the two auxiliary extrusion rollers 4 and the driving motor 5 to move up and down. The auxiliary extrusion rollers 4 cooperate with the installation roller seat 2 to clamp and support both ends of the metal pipe, so that metal pipes of different diameters can be stably loaded and clamped. The operation of the driving motor 5 can drive the auxiliary extrusion rollers 4. Since the auxiliary extrusion rollers 4 and the installation roller seat 2 are roller-type extrusions at the metal pipe, the auxiliary extrusion rollers 4 can stably drive the metal pipe to move when they rotate;

[0055] A micro telescopic member 6 is provided in the middle of the bottom surface of the lifting member 3, which can drive the elastic extrusion structure 7 and the polishing and grinding member 9 to move up and down, so that when the metal tube is displaced, the polishing and grinding member 9 can perform polishing and grinding operations on the metal tube. The elastic extrusion structure 7 can be elastically retracted as a whole, and the polishing and grinding member 9 can polish and grind the metal tube with high strength and high grinding quality in coordination with the retraction of the micro telescopic member 6. A pressure sensor 8 is provided on the inner side of the elastic extrusion structure 7. When the elastic extrusion structure 7 is subjected to high-intensity extrusion, the pressure sensor 8 can be subjected to pressure, so that when the micro telescopic member 6 controls the polishing and grinding member 9 to grind, it is not easy to cause equipment damage due to excessive pressure, the grinding force is adjustable, and the overall grinding quality is excellent;

[0056] An impurity collecting component 10 is provided at the bottom of the lifting box 1. The impurity collecting component 10 includes a collecting cylinder 101 and an axial flow fan 102. The collecting cylinder 101 supports the axial flow fan 102 and plays a pressurized blowing role when the axial flow fan 102 operates to suck air. The metal impurities generated by the lifting box 1 can be sucked and adsorbed into the inside of the collecting cylinder 101, and then the impurities are filtered by the filter cover 103, so that the filter cover 103 has a ventilation and filtering effect, the impurity filtering is stable, the impurities are not easy to diffuse during polishing, and the impurities and dust collection effect is good;

[0057] A lifting handle 11 is provided on the top of the lifting box 1, which is convenient for lifting and moving, and the whole device is easy to carry, which makes the device miniaturized and can be conveniently moved and carried, and the tube grinding efficiency and quality are high, the tube size can be easily adapted, and it is highly practical and suitable for promotion and use, which solves the problems of existing integrated tube grinding equipment that occupies a large space, is inconvenient to move and carry, and has insufficient grinding adaptability and grinding quality.

[0058] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0059] 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. A miniaturized mechatronic device, comprising a lifting box (1), characterized in that: The bottom of the lifting box (1) is provided with two mounting roller seats (2); A lifting component (3) is provided at the top wall of the lifting box (1), an auxiliary extrusion roller (4) and a drive motor (5) are provided at the bottom of the lifting component (3), the output end of the drive motor (5) is connected to the auxiliary extrusion roller (4), a micro telescopic component (6) is provided in the middle of the bottom surface of the lifting component (3), an elastic extrusion structure (7) is provided at the bottom of the micro telescopic component (6), a pressure sensor (8) is provided on the inner side of the elastic extrusion structure (7), and a polishing component (9) is provided at the bottom of the elastic extrusion structure (7); The mounting roller seat (2) corresponds to the position of the auxiliary extrusion roller (4), the polishing and grinding component (9) is located between the two auxiliary extrusion rollers (4), an impurity collecting component (10) is provided at the bottom of the lifting box (1), and a lifting handle (11) is provided at the top of the lifting box (1).

2. A miniaturized mechatronic device according to claim 1, characterized in that: The four corners of the bottom of the lifting box (1) are each provided with a lifting support seat (12), and the lifting support seat (12) comprises a supporting tube (121), a threaded column (122) and a supporting bottom plate (123), the supporting tube (121) is arranged at the four corners of the bottom of the lifting box (1), the threaded column (122) is threadedly connected to the bottom of the supporting tube (121), and the supporting bottom plate (123) is arranged at the bottom of the threaded column (122).

3. A miniaturized mechatronic device according to claim 2, characterized in that: The supporting bottom plate (123) is in the shape of an equilateral triangle, and a non-slip cushion is provided at the bottom of the supporting bottom plate (123). The bottom of the supporting bottom plate (123) is higher than the bottom of the impurity collecting component (10).

4. The miniaturized mechatronic device according to claim 1, characterized in that: The mounting roller seat (2) comprises a roller mounting seat (21) and two supporting pulleys (22); the roller mounting seat (21) is arranged at the inner bottom wall of the lifting box (1); the two supporting pulleys (22) are arranged on both sides of the top of the roller mounting seat (21); the two roller mounting seats (21) are distributed in a corresponding shape; the two roller mounting seats (21) and the auxiliary extrusion roller (4) can be distributed in a triangular shape.

5. The miniaturized mechatronic device according to claim 1, characterized in that: The lifting component (3) comprises a lifting hydraulic rod (31) and a lifting control panel (32); the lifting hydraulic rod (31) is arranged at the inner top wall of the lifting box (1); the lifting control panel (32) is arranged at the output end at the bottom of the lifting hydraulic rod (31); the number of the lifting hydraulic rods (31) is not less than two; the auxiliary extrusion roller (4), the driving motor (5) and the micro telescopic component (6) are all arranged at the bottom of the lifting control panel (32).

6. The miniaturized mechatronic device according to claim 1, characterized in that: The micro telescopic component (6) is composed of two micro cylinder components, and the elastic extrusion structure (7) includes a movable plate (71), a movable spring (72) and an elastic cushion (73). The two opposite sides of the two movable plates (71) are respectively connected to the bottom of the micro telescopic component (6) and the top of the polishing and grinding component (9). The movable spring (72) and the elastic cushion (73) are both arranged between the two movable plates (71), and the pressure sensor (8) is arranged between the elastic cushion (73) and the movable plate (71).

7. The miniaturized mechatronic device according to claim 1, characterized in that: The polishing and grinding component (9) comprises a stepping motor (91) and a polishing and grinding end head (92); the polishing and grinding end head (92) is arranged at the bottom of the stepping motor (91); and the stepping motor (91) is arranged at the bottom of the elastic extrusion structure (7).

8. The miniaturized mechatronic device according to claim 1, characterized in that: The impurity collecting component (10) comprises a collecting cylinder (101) and an axial flow fan (102); the collecting cylinder (101) is arranged at the bottom of the lifting box (1); the axial flow fan (102) is arranged inside the collecting cylinder (101); and the collecting cylinder (101) is connected to the inside of the lifting box (1).

9. A miniaturized mechatronic device according to claim 8, characterized in that: The bottom of the collecting cylinder (101) is sleeved with a filter cover (103), and the number of the axial flow fans (102) is no less than two.

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