CN217167884U

CN217167884U - On-spot metallography detects grinding device

Info

Publication number: CN217167884U
Application number: CN202122775070.2U
Authority: CN
Inventors: 李文军
Original assignee: Xinjiang Junsheng Energy Equipment Co ltd
Current assignee: Xinjiang Junsheng Energy Equipment Co ltd
Priority date: 2021-11-13
Filing date: 2021-11-13
Publication date: 2022-08-12
Anticipated expiration: 2031-11-13

Abstract

The utility model discloses an on-spot metallography detects grinding device, including magnetic base, the support column is installed on magnetic base's upper portion, the bracing piece is installed in the left side of support column, the box is installed in the left side of bracing piece, the inside top right side of box is provided with locking mechanism, the inside lower extreme of box rotates installs the dwang, install the gear on the dwang, the inside top installation of box is provided with the telescopic link, the connecting plate is installed to the bottom of telescopic link, the box is run through out to the bottom of connecting plate, the motor case is installed to the bottom of connecting plate, the motor is installed to the motor incasement, install the connecting rod on the output shaft of motor, the mill is installed to the bottom of connecting rod, the controller is installed on the right side of support column, motor and controller electric connection. The utility model discloses when using, can carry out the high efficiency to the flange and polish to it is effectual to polish, labour saving and time saving.

Description

On-spot metallography detects grinding device

Technical Field

The utility model relates to a wind power generation pylon welding seam technical field specifically is an on-the-spot metallographic detection grinding device.

Background

Wind power generation is an important form of wind energy utilization, wind energy is renewable, pollution-free, large-energy and wide-prospect green energy, and the rapid development of clean energy is a common choice of countries in the world. The wind power generation tower is an important component of the wind power industry and also a foundation and guarantee for the development of the wind power industry, and excitation measures are taken by various countries in the world to promote the development of the wind power technical equipment industry in China. The wind power tower is formed by rolling and welding a plurality of steel plates and a flange. The surface of the flange needs to be polished in the metallographic process of the flange.

The following problems exist when using the existing on-site metallographic detection polishing device: sanding is typically done by hand, but sanders are heavy, inefficient, and uneven finishes, reducing their usefulness.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an on-spot metallographic detection grinding device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an on-spot metallography detects grinding device, includes magnetic base, the support column is installed on magnetic base's upper portion, the bracing piece is installed in the left side of support column, the box is installed in the left side of bracing piece, the inside top right side of box is provided with locking mechanism, the inside lower extreme of box rotates installs the dwang, install the gear on the dwang, the inside top installation of box is provided with the telescopic link, the connecting plate is installed to the bottom of telescopic link, the box is run through out to the bottom of connecting plate, the motor case is installed to the bottom of connecting plate, install the motor in the motor case, install the connecting rod on the output shaft of motor, the mill dish is installed to the bottom of connecting rod, the controller is installed on the right side of support column, motor and controller electric connection.

Preferably, locking mechanism includes threaded rod, threaded sleeve, diaphragm, a plurality of first tooth piece, the threaded rod rotates and installs on the inside top right side of box, the bottom at the threaded rod is installed to threaded sleeve screw thread, the diaphragm is installed in the telescopic bottom of screw, and is a plurality of the bottom at the diaphragm is all installed to first tooth piece, first tooth piece and gear engagement.

Preferably, a plurality of second tooth blocks are installed on the right side of the connecting plate, and the second tooth blocks are meshed with the gear.

Preferably, a limiting plate is installed on the left side inside the box body, the limiting plate penetrates through the bottom end of the threaded sleeve, and the threaded sleeve is connected with the limiting plate in a sliding mode.

Preferably, the L-shaped plate is installed on the left side of the bottom of the box body, and the bottom end of the connecting plate penetrates through the L-shaped plate and is in sliding connection with the L-shaped plate.

Preferably, the front of box is installed with the handle, just the one end and the dwang of handle are connected.

Preferably, the rotary table is installed on the left side of the upper portion of the box body, and the bottom end of the rotary table is connected with the top end of the threaded rod.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model is provided with the handle, the rotating rod, the gear, the connecting plate, the second tooth block and the telescopic rod, when the surface of the flange is needed to be polished, the rotating handle drives the gear to rotate, the gear rotates to drive the connecting plate to move downwards through the second tooth block, so that the polishing disk is contacted with the flange, then the motor works to drive the polishing disk to rotate to polish the flange, thereby the polishing machine does not need to be held by hand to polish, and the polishing is convenient and efficient;

2. The utility model discloses still set up carousel and locking mechanism simultaneously, after the connecting plate removed suitable position, rotated the carousel and driven the threaded rod and rotate, the threaded rod rotates and drives the threaded sleeve and remove, and the threaded sleeve removes and drive the diaphragm and remove for second gear and gear engagement, thereby lock the gear, the connecting plate can not take place the displacement when making polish, influences the work of polishing.

Drawings

Fig. 1 is a front sectional view of the present invention;

fig. 2 is a front view of the present invention;

fig. 3 is an enlarged schematic view of a portion a of fig. 1.

In the figure: 1. a magnetic base; 2. a support pillar; 3. a support bar; 4. a box body; 5. a locking mechanism; 51. A threaded rod; 52. a threaded sleeve; 53. a transverse plate; 54. a first tooth block; 6. rotating the rod; 7. a gear; 8. a telescopic rod; 9. a connecting plate; 10. a motor case; 11. a motor; 12. a connecting rod; 13. grinding disc; 14. a controller; 15. a second tooth block; 16. a limiting plate; 17. an L-shaped plate; 18. a handle; 19. a turntable.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a field metallographic detection polishing device comprises a magnetic base 1, a support column 2 is installed on the upper portion of the magnetic base 1, a support rod 3 is installed on the left side of the support column 2, a box body 4 is installed on the left side of the support rod 3, a locking mechanism 5 is arranged on the right side of the top end of the interior of the box body 4, a rotating rod 6 is rotatably installed at the lower end of the interior of the box body 4, a gear 7 is installed on the rotating rod 6, an expansion link 8 is installed at the top end of the interior of the box body 4, a connecting plate 9 is installed at the bottom end of the expansion link 8, the bottom end of the connecting plate 9 penetrates through the box body 4, a motor box 10 is installed at the bottom of the connecting plate 9, a motor 11 is installed in the motor box 10, a connecting rod 12 is installed on an output shaft of the motor 11, a polishing disc 13 is installed at the bottom end of the connecting rod 12, a controller 14 is installed on the right side of the support column 2, and the motor 11 is electrically connected with the controller 14;

the locking mechanism 5 comprises a threaded rod 51, a threaded sleeve 52, a transverse plate 53 and a plurality of first toothed blocks 54, the threaded rod 51 is rotatably installed on the right side of the top end in the box body 4, the threaded sleeve 52 is installed at the bottom end of the threaded rod 51 in a threaded manner, the transverse plate 53 is installed at the bottom end of the threaded sleeve 52, the plurality of first toothed blocks 54 are all installed at the bottom end of the transverse plate 53, the first toothed blocks 54 are meshed with the gear 7, the plurality of second toothed blocks 15 are installed on the right side of the connecting plate 9, the second toothed blocks 15 are meshed with the gear 7, the limiting plate 16 is installed on the left side in the box body 4, the bottom end of the threaded sleeve 52 penetrates through the limiting plate 16 and is in sliding connection with the limiting plate 16, the L-shaped plate 17 is installed on the left side of the bottom of the box body 4, the handle 18 is installed on the front side of the box body 4, and one end of the handle 18 is connected with the rotating rod 6, the left side of the upper part of the box body 4 is provided with a rotary disc 19, and the bottom end of the rotary disc 19 is connected with the top end of a threaded rod 51.

The working principle is as follows: when the utility model is used, firstly, the device is fixed on a metal device through the magnetic base 1, then the handle 18 is rotated, the handle 18 is rotated to drive the gear 7 to rotate through the rotating rod 6, the gear 7 is rotated to drive the connecting plate 9 to move downwards through the second tooth block 15, the L-shaped plate 17 ensures that the connecting plate 9 is more stable when moving downwards, the connecting plate 9 moves downwards to ensure that the polishing disc 13 is contacted with the flange, at the moment, the rotating disc 19 is rotated to drive the threaded rod 51 to rotate, the threaded rod 51 rotates to drive the threaded sleeve 52 to move downwards under the limit of the limiting plate 16, the threaded sleeve 52 moves downwards to drive the transverse plate 53 to move downwards, so that the first tooth block 54 is meshed with the gear 7, thereby locking the gear 7, ensuring that the position of the connecting plate 9 is fixed without displacement, then the motor 11 works through the controller 14, the motor 11 works to drive the polishing disc 13 to rotate to drive the flange to polish, the polishing is convenient and the polishing effect is good. The utility model discloses when using, can carry out the high efficiency to the flange and polish to polish effectually, labour saving and time saving.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an on-spot metallographic detection grinding device, includes magnetic base (1), its characterized in that: the upper portion of the magnetic base (1) is provided with a support column (2), the left side of the support column (2) is provided with a support rod (3), the left side of the support rod (3) is provided with a box body (4), the right side of the top inside the box body (4) is provided with a locking mechanism (5), the lower end inside the box body (4) is rotatably provided with a rotating rod (6), a gear (7) is arranged on the rotating rod (6), the left side of the top inside the box body (4) is provided with a telescopic rod (8), the bottom end of the telescopic rod (8) is provided with a connecting plate (9), the bottom end of the connecting plate (9) penetrates out of the box body (4), the bottom of the connecting plate (9) is provided with a motor box (10), a motor (11) is arranged in the motor box (10), a connecting rod (12) is arranged on an output shaft of the motor (11), and a polishing disc (13) is arranged at the bottom end of the connecting rod (12), the right side of support column (2) is provided with controller (14), motor (11) and controller (14) electric connection.

2. The on-site metallographic detection grinding device according to claim 1, characterized in that: locking mechanism (5) include threaded rod (51), threaded sleeve (52), diaphragm (53), a plurality of first tooth piece (54), threaded rod (51) are rotated and are installed on the inside top right side of box (4), the bottom at threaded rod (51) is installed to threaded sleeve (52) screw thread, the bottom at threaded sleeve (52) is installed in diaphragm (53), and is a plurality of the bottom at diaphragm (53) is all installed in first tooth piece (54), first tooth piece (54) and gear (7) meshing.

3. The on-site metallographic detection polishing device according to claim 1, characterized in that: a plurality of second tooth blocks (15) are mounted on the right side of the connecting plate (9), and the second tooth blocks (15) are meshed with the gear (7).

4. The on-site metallographic detection grinding device according to claim 2, characterized in that: limiting plate (16) is installed on the inside left side of box (4), limiting plate (16) is run through to the bottom of screw sleeve (52), just screw sleeve (52) and limiting plate (16) sliding connection.

5. The on-site metallographic detection polishing device according to claim 1, characterized in that: l-shaped plate (17) is installed on the left side of the bottom of box (4), the bottom of connecting plate (9) runs through L-shaped plate (17) and with L-shaped plate (17) sliding connection.

6. The on-site metallographic detection grinding device according to claim 1, characterized in that: the front surface of the box body (4) is provided with a handle (18), and one end of the handle (18) is connected with the rotating rod (6).

7. The on-site metallographic detection polishing device according to claim 2, characterized in that: the rotary table (19) is installed on the left side of the upper portion of the box body (4), and the bottom end of the rotary table (19) is connected with the top end of the threaded rod (51).