Metal machining polishing device

Abstract

The utility model provides a metal processing polishing device, which relates to the technical field of metal processing, and comprises a main body and a clamping mechanism, the clamping mechanism comprises a pair of movable seats, the upper end surfaces of the movable seats are fixedly provided with mounting frames, the two opposite inner side surfaces of the mounting frames are rotatably connected with air pump boxes, one side of each air pump box is fixedly provided with a connecting frame, and the connecting frames are fixedly connected with the main body. Extension rods are slidably mounted on the two sides of the connecting frames, mounting bases are fixedly mounted at one ends of the extension rods, suction cup rods are hinged to the interiors of the mounting bases through pin shafts, suction cup boxes are fixedly mounted on one sides of the connecting frames, and a servo motor is fixedly mounted on one side of one mounting frame; the output end of the servo motor is in transmission connection with one air pump box, connecting blocks are fixedly installed on the outer sides of one ends of the extension rods, tension springs are fixedly installed on one sides of the connecting blocks, and the other ends of the tension springs are fixedly connected with the air pump boxes. According to the metal machining polishing device, the practicability of the metal machining polishing device can be effectively improved, and the practical value is high.

Description

Technical Field

[0001] The utility model belongs to the technical field of metal processing, and more specifically, particularly relates to a metal processing and grinding device. Background Art

[0002] With the progress of society and the development of science and technology, metal products are increasingly used in industry, agriculture and various fields of people's lives, creating more and more value for society. Metal pipes are a kind of metal processing products. When metal pipes are in contact with air for a long time, oxidation reactions will occur, causing surface corrosion, and they will also be contaminated with dust and other impurities, which will not only affect the appearance of the metal pipe surface but also affect the quality. In order not to waste materials and save costs, we need to grind the surface of the metal pipe.

[0003] For example, a Chinese patent with publication number CN213438745U discloses a metal processing and grinding device, which relates to the field of metal processing technology. The metal processing and grinding device includes a frame body, and the frame body includes a frame base, a column arranged on the frame base, and a machine cover arranged on the top of the column; the machine cover is provided with a motor, and the motor output shaft is connected to the grinding wheel; the column is provided with a clamping positioning plate, and the clamping positioning plate is provided with a square through hole; the frame base is provided with a scissor jack, and the lower driving end of the scissor jack is connected to the frame base, and the upper driving end is connected to the lifting workbench, and one end of the scissor jack screw rod is provided with a rotating handwheel. The utility model realizes the up and down movement of the clamping positioning plate through the scissor jack, which is well adapted to the grinding needs of metal finished products of various sizes; by adding a first clamping device and a second clamping device, the positioning and fixation of the metal finished product can be realized during the grinding process;

[0004] The technical solution recorded in this proposal realizes the up and down movement of the clamping positioning plate through a scissor jack, and realizes the positioning and fixation of the metal finished product during the grinding process by adding a first clamping device and a second clamping device. Although the metal part is fixed, it is impossible to turn the metal part over, resulting in that after the upper end face of the metal part is processed, it needs to be turned over manually before its lower end face can be ground, which is very inconvenient.

[0005] Therefore, in view of this, the existing structure and defects are studied and improved, and a metal processing and grinding device is provided to achieve a purpose with greater practical value. Utility Model Content

[0006] In order to solve the above technical problems, the utility model provides a metal processing and grinding device.

[0007] The purpose and effect of the metal processing and grinding device of the utility model are achieved by the following specific technical means:

[0008] A metal processing and grinding device comprises a main body and a clamping mechanism, the clamping mechanism comprises a pair of movable seats, the upper end surfaces of the movable seats are fixedly mounted with mounting frames, the two opposite inner side surfaces of the mounting frames are rotatably connected to an air pump box, a connecting frame is fixedly mounted on one side of the air pump box, extension rods are slidably mounted on both sides of the connecting frame, a mounting seat is fixedly mounted on one end of the extension rod, a suction cup rod is hingedly connected to the interior of the mounting seat through a pin shaft, a suction cup box is fixedly mounted on one side of the connecting frame, a servo motor is fixedly mounted on one side of one of the mounting frames, the output end of the servo motor is transmission-connected to one of the air pump boxes, a connecting block is fixedly mounted on the outer side of one end of the extension rod, a tension spring is fixedly mounted on one side of the connecting block, and the other end of the tension spring is fixedly connected to the air pump box.

[0009] Furthermore, an air pump is arranged inside the air pump box, and an input end of the air pump is communicated with the suction cup rod and the suction cup box respectively through pipelines.

[0010] Furthermore, the main body includes a base, an activity cavity is opened inside the base, and a partition is fixedly installed at the center of the activity cavity.

[0011] Furthermore, a pair of sliding rods are fixedly mounted on both sides of the partition, and the other ends of the sliding rods are respectively fixedly connected to the inner side of the active cavity.

[0012] Furthermore, movable plates are slidably installed between the slide bars, and two sides of a pair of movable plates are respectively fixedly connected to two sides of the bottom ends of a pair of movable seats.

[0013] Furthermore, first telescopic rods are fixedly installed at the centers of both sides of the partition, and output ends of the first telescopic rods are respectively fixedly connected to the inner sides of the movable plates.

[0014] Furthermore, second telescopic rods are fixedly installed at both ends of the base, a cross bar is fixedly installed between the output ends of a pair of the second telescopic rods, a linear motor is installed at the bottom end of the cross bar, and a grinder is installed at the moving end of the linear motor.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] This metal processing and grinding device is connected to an air pump box by rotating on two opposite inner side surfaces of the mounting frame, and the connecting frame is fixedly installed on one side of the air pump box, and extension rods are slidably installed at both ends of the connecting frame, and a suction cup rod is hinged inside a mounting seat at one end of the extension rod. By stretching the extension rod, the length of the suction cup rod can be extended, so that it is convenient to adsorb and fix the side of a larger metal part, and because the suction cup rod is hinged, the outer ring surface of a cylindrical metal part can be adsorbed in conjunction with the extension rod. By installing a suction cup box on one side of the connecting frame and utilizing the mutual cooperation between the suction cup box and the suction cup rod, it is convenient to adsorb and fix metal parts of different sizes, and by installing a servo The servo motor can drive the air pump box to rotate when it is working, thereby causing the clamped metal piece to rotate, so as to facilitate turning it over. By installing a tension spring, the extension rod can be automatically reset for next use. By installing the first telescopic rod, the movable seat can be driven to move and the distance between the two can be adjusted, so as to facilitate fixing the metal piece. After the metal piece is fixed, when the output ends of a pair of first telescopic rods extend and retract one after another, the metal piece can be controlled to move left and right, so as to facilitate the grinder to grind different positions of its upper end surface. The utility model can effectively improve the practicality of the metal processing and grinding device and has high practical value. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional schematic diagram of the utility model. Figure 1 .

[0018] Figure 2 It is a three-dimensional schematic diagram of the utility model. Figure 2 .

[0019] Figure 3 It is a schematic diagram of the expanded three-dimensional structure of the utility model.

[0020] Figure 4 It is a three-dimensional schematic diagram of the internal structure of the base of the utility model.

[0021] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0022] 100, main body; 1001, base; 1002, second telescopic rod; 1003, cross bar; 1004, linear motor; 1005, movable cavity; 1006, grinder; 1007, slide bar; 1008, partition; 1009, first telescopic rod; 1010, movable plate; 200, clamping mechanism; 2001, movable seat; 2002, mounting frame; 2003, air pump box; 2004, connecting frame; 2005, servo motor; 2006, mounting seat; 2007, suction cup rod; 2008, suction cup box; 2009, extension rod; 2010, connecting block; 2011, tension spring. DETAILED DESCRIPTION

[0023] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0024] Example:

[0025] As attached Figure 1 To Attachment Figure 4 As shown:

[0026] The utility model provides a metal processing and grinding device, comprising a main body 100 and a clamping mechanism 200, wherein the clamping mechanism 200 comprises a pair of movable seats 2001, the upper end surfaces of the movable seats 2001 are fixedly mounted with mounting frames 2002, the two opposite inner side surfaces of the mounting frames 2002 are rotatably connected with air pump boxes 2003, one side of the air pump box 2003 is fixedly mounted with connecting frames 2004, both sides of the connecting frames 2004 are slidably mounted with extension rods 2009, and one end of the extension rods 2009 is fixedly mounted with mounting seats 2006, the interior of the mounting seat 2006 is hinged with a suction cup rod 2007 through a pin shaft, a suction cup box 2008 is fixedly installed on one side of the connecting frame 2004, a servo motor 2005 is fixedly installed on one side of one of the mounting frames 2002, the output end of the servo motor 2005 is transmission-connected to one of the air pump boxes 2003, a connecting block 2010 is fixedly installed on the outer side of one end of the extension rod 2009, a tension spring 2011 is fixedly installed on one side of the connecting block 2010, and the other end of the tension spring 2011 is fixedly installed on the outer side of the extension rod 2009. The ends are fixedly connected to the air pump box 2003, and the air pump box 2003 is connected by rotating on the two opposite inner sides of the mounting frame 2002, and a connecting frame 2004 is fixedly installed on one side of the air pump box 2003, and an extension rod 2009 is slidably installed at both ends of the connecting frame 2004, and a suction cup rod 2007 is hinged inside the mounting seat 2006 at one end of the extension rod 2009. By stretching the extension rod 2009, the length of the suction cup rod 2007 can be extended, thereby facilitating the adsorption and fixation of the side of a larger metal part, and because the suction cup rod 2007 is hinged, the configuration The extension rod 2009 can be extended and retracted to adsorb the outer ring surface of the cylindrical metal part. By installing a suction cup box 2008 on one side of the connecting frame 2004 and utilizing the cooperation between the suction cup box 2008 and the suction cup rod 2007, it is convenient to adsorb and fix metal parts of different sizes. By installing a servo motor 2005, when it is working, it can drive the air pump box 2003 to rotate, thereby rotating the clamped metal part, thereby facilitating the turning over of the metal part. By installing a tension spring 2011, the extension rod 2009 can be automatically reset for the next use.

[0027] Among them, an air pump is arranged inside the air pump box 2003, and the input end of the air pump is communicated with the suction cup rod 2007 and the suction cup box 2008 through pipes. By arranging an air pump inside the air pump box 2003 and communicating with the suction cup rod 2007 and the suction cup box 2008 through pipes, it is convenient for the suction cup to generate vacuum suction, thereby adsorbing and fixing the metal parts.

[0028] The main body 100 includes a base 1001 , an activity cavity 1005 is provided inside the base 1001 , a partition 1008 is fixedly installed at the center of the activity cavity 1005 , and the first telescopic rod 1009 can be conveniently installed by installing the partition 1008 .

[0029] A pair of slide bars 1007 are fixedly installed on both sides of the partition 1008, and the other ends of the slide bars 1007 are fixedly connected to the inner side of the movable cavity 1005. By installing the slide bars 1007, the sliding of the movable plate 1010 is facilitated.

[0030] Among them, movable plates 1010 are slidably installed between the sliding rods 1007, and the two sides of a pair of the movable plates 1010 are respectively fixedly connected to the two sides of the bottom ends of a pair of movable seats 2001. By connecting the movable plates 1010 with the movable seats 2001, when the movable plates 1010 move, the movable seats 2001 can be driven to move.

[0031] Among them, the first telescopic rods 1009 are fixedly installed at the centers of both sides of the partition 1008, and the output ends of the first telescopic rods 1009 are respectively fixedly connected to the inner sides of the movable plates 1010. By installing the first telescopic rods 1009, it is convenient to drive the movable seat 2001 to move and thus adjust the distance between the two, so as to facilitate the fixation of the metal parts. After the metal parts are fixed, when the output ends of a pair of first telescopic rods 1000 extend and retract, the metal parts can be controlled to move left and right, so as to facilitate the grinder 1006 to grind different positions of its upper end surface.

[0032] Among them, second telescopic rods 1002 are fixedly installed at both ends of the base 1001, and a cross bar 1003 is fixedly installed between the output ends of a pair of the second telescopic rods 1002. A linear motor 1004 is installed at the bottom end of the cross bar 1003, and a grinder 1006 is installed at the movable end of the linear motor 1004. By installing the second telescopic rod 1002, it is convenient to control the lifting and lowering of the grinder 1006, and by installing the linear motor 1004, it is convenient to control the forward and backward movement of the grinder 1006.

[0033] The specific usage and function of this embodiment are as follows:

[0034] When using this product, the metal piece to be polished is placed between a pair of mounting frames 2002, and then the first telescopic rod 1009 is started to drive the mounting frames 2002 to move relative to each other, so that the suction cup box 2008 is close to the two sides of the metal piece, and the suction cup box 2008 generates suction by starting the air pump, thereby adsorbing and fixing the two sides of the metal piece. Extension rods 2009 are slidably installed at both ends of the connecting frame 2004, and a suction cup rod 2007 is hinged inside the mounting seat 2006 at one end of the extension rod 2009. By stretching the extension rod 2009, the length of the suction cup rod 2007 can be extended, and then the suction cup box 2008 can be used to adsorb and fix the outer side of a larger metal piece, thereby improving the stability of the adsorption of the metal piece, and because the suction The disc rod 2007 is hinged, and with the extension and retraction of the extension rod 2009, the outer ring surface of the cylindrical metal part can also be adsorbed. After the fixation is completed, the front and rear positions of the upper end surface of the metal part can be grinded through the cooperation of the second telescopic rod 1002, the linear motor 1004 and the grinder 1006. At the same time, by controlling a pair of first telescopic rods 1009 to extend and retract separately, the mounting frame 2002 can be moved left and right, so that the grinder 1006 can grind the left and right positions of the surface of the metal part. After the grinding is completed, the second telescopic rod 1002 drives the grinder 1006 to rise, and the servo motor 2005 drives the air pump box 2003 to rotate, so that the clamped metal part is rotated so that its ground surface faces upward, which is convenient for the user to continue processing it.

[0035] The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. A metal processing and grinding device, comprising a main body (100) and a clamping mechanism (200), characterized in that: The clamping mechanism (200) comprises a pair of movable seats (2001), the upper end surfaces of the movable seats (2001) are fixedly mounted with mounting frames (2002), the two opposite inner side surfaces of the mounting frames (2002) are rotatably connected with air pump boxes (2003), one side of the air pump boxes (2003) is fixedly mounted with connecting frames (2004), both sides of the connecting frames (2004) are slidably mounted with extension rods (2009), one end of the extension rods (2009) is fixedly mounted with mounting seats (2006), the interior of the mounting seats (2006) is hinged with a pin shaft A suction cup rod (2007), a suction cup box (2008) is fixedly installed on one side of the connecting frame (2004), a servo motor (2005) is fixedly installed on one side of one of the mounting frames (2002), the output end of the servo motor (2005) is transmission-connected to one of the air pump boxes (2003), a connecting block (2010) is fixedly installed on the outer side of one end of the extension rod (2009), a tension spring (2011) is fixedly installed on one side of the connecting block (2010), and the other end of the tension spring (2011) is fixedly connected to the air pump box (2003).

2. The metal processing and grinding device according to claim 1, characterized in that: An air pump is arranged inside the air pump box (2003), and the input end of the air pump is communicated with the suction cup rod (2007) and the suction cup box (2008) respectively through pipelines.

3. The metal processing and grinding device according to claim 1, characterized in that: The main body (100) comprises a base (1001), an active cavity (1005) is provided inside the base (1001), and a partition (1008) is fixedly installed at the center of the active cavity (1005).

4. The metal processing and grinding device as claimed in claim 3, characterized in that: A pair of sliding rods (1007) are fixedly mounted on both sides of the partition (1008), and the other ends of the sliding rods (1007) are respectively fixedly connected to the inner side of the active cavity (1005).

5. The metal processing and grinding device as claimed in claim 4, characterized in that: A movable plate (1010) is slidably mounted between each pair of the sliding rods (1007), and two sides of a pair of the movable plates (1010) are respectively fixedly connected to two sides of the bottom ends of a pair of the movable seats (2001).

6. The metal processing and grinding device according to claim 5, characterized in that: First telescopic rods (1009) are fixedly installed at the centers of both sides of the partition (1008), and the output ends of the first telescopic rods (1009) are respectively fixedly connected to the inner sides of the movable plates (1010).

7. The metal processing and grinding device as claimed in claim 3, characterized in that: A second telescopic rod (1002) is fixedly mounted on both ends of the base (1001); a cross bar (1003) is fixedly mounted between the output ends of a pair of the second telescopic rods (1002); a linear motor (1004) is mounted on the bottom end of the cross bar (1003); and a grinder (1006) is mounted on the movable end of the linear motor (1004).

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