CN217453390U

CN217453390U - Burnishing device is used in centrifugal fan production and processing

Info

Publication number: CN217453390U
Application number: CN202221600103.8U
Authority: CN
Inventors: 李�浩
Original assignee: Hubei Yutongling Blower Fan Industrial Co ltd
Current assignee: Hubei Yutongling Blower Fan Industrial Co ltd
Priority date: 2022-06-23
Filing date: 2022-06-23
Publication date: 2022-09-20
Anticipated expiration: 2032-06-23

Abstract

The utility model discloses a polishing device for centrifugal fan production and processing, which comprises a bracket and a clamping part used for fixing workpieces, wherein the clamping part comprises a first motor arranged on one side of the bracket, a driving rod arranged on one side of the first motor, a first fixed plate arranged on one end of the driving rod, two sliding rods arranged on the other side of the bracket, a second fixed plate arranged on one side of the sliding rods and a spring arranged on the other side of the bracket and positioned outside the sliding rods, the utility model, by arranging the bracket, the second fixed plate, the spring, an elastic pad, an anti-skid pad, a polishing belt and a connecting plate, the anti-skid pad arranged on one side of the elastic pad driven by the first fixed plate and the second fixed plate clamps and fixes the workpieces with different sizes, solves the problems that the prior equipment can not clamp the workpieces with different sizes, the workpieces are easily fixed unstably and the equipment is inconvenient to polish the workpieces, the problem of the practicality of equipment to the work piece burnishing and polishing is reduced.

Description

Burnishing device is used in centrifugal fan production and processing

Technical Field

The utility model belongs to the technical field of the ventilation blower, especially, relate to a burnishing device is used in centrifugal fan production and processing.

Background

The ventilation blower is the mechanical energy that relies on the input, improves the gas pressure and the gaseous machinery of row send, and it is a driven fluid machinery, and modern ventilation blower extensively is used for ventilation, dust exhaust and the cooling of mill, cooling tower, building, and ventilation and induced air of boiler and industrial furnace kiln need polish the accessory in the ventilation blower production course of working, and prior art can not carry out the centre gripping to the work piece of equidimension not, influences the efficiency of polishing, and the problem that prior art exists is: the existing equipment can not clamp workpieces with different sizes, the workpieces are easily fixed and unstable, the equipment is inconvenient to polish the workpieces, and the practicability of the equipment for polishing the workpieces is reduced.

SUMMERY OF THE UTILITY MODEL

The problem to prior art exists, the utility model provides a burnishing device is used in centrifugal fan production and processing possesses and to carry out the centre gripping to unidimensional work piece, and the work piece of can being convenient for rotates, and improve equipment carries out the advantage of the efficiency of polishing to the work piece, has solved current equipment and can not carry out the centre gripping to unidimensional work piece, leads to the work piece fixed unstable easily, and the equipment of being not convenient for polishes the work piece, reduces the problem of equipment to the practicality of work piece burnishing and polishing.

The utility model discloses a realize like this, a burnishing device is used in centrifugal fan production and processing, include the support and be used for carrying out the clamping part fixed to the work piece, the clamping part is including locating the first motor of support one side, locate the drive pole of first motor one side, locate the first fixed plate of drive pole one end, locate two slide bars of support opposite side, locate the second fixed plate of slide bar one side, locate the support opposite side and be located the spring in the slide bar outside, set up the rotation groove of second fixed plate one side, locate the turning block that rotates groove one side, locate the cushion of first fixed plate and turning block one side, locate the slipmat of cushion one side and be used for carrying out the part of polishing to the work piece, the turning block rotates with the rotation groove to be connected, slide bar and support sliding connection.

As the utility model discloses preferred, the part of polishing is including the mount of locating the support top, locate the cylinder at mount top, locate the telescopic link of cylinder one side, locate the carriage of telescopic link bottom, locate two pivots, the cover of carriage one side and locate the polishing area in two pivot outsides, locate the second motor of one of them pivot one side and set up the sliding through hole in mount one side, one of them pivot and sliding through hole sliding connection, carriage and mount sliding connection.

As the utility model discloses preferred, the cushion inboard is equipped with the elastic frame, the elastic frame cross-section is the rhombus.

As the utility model discloses preferred, the elasticity frame inboard is equipped with the shell fragment, the shell fragment cross-section is the zigzag.

Preferably, the slide bar is provided with a connecting plate at the other end.

As the utility model discloses preferred, it is the T font to rotate the groove cross-section, the turning block cross-section is the H font.

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

1. the utility model discloses a set up the support, first motor, the drive pole, first fixed plate, the slide bar, the second fixed plate, a spring, rotate the groove, the turning block, the cushion, slipmat and the part of polishing, the spring can extrude the second fixed plate, can make first fixed plate and second fixed plate take the slipmat that moves cushion one side to carry out the centre gripping fixed to not unidimensional work piece, the turning block drives the slipmat and the work piece contact of cushion one side, the work piece of can being convenient for rotates, improve equipment carries out the convenience of polishing to the work piece.

2. The utility model discloses a set up mount, cylinder, telescopic link, carriage, pivot, the area of polishing, second motor and slip through-hole, the second motor drives the area of polishing in the pivot outside and rotates, adjusts the position of the area of polishing and the contact of work piece, and the cylinder can drive the carriage through the telescopic link and slide from top to bottom, can make the carriage drive the area of polishing in the pivot outside to the not workpiece in close contact with of unidimensional, and improve equipment carries out the practicality of polishing to the work piece.

3. The utility model discloses a set up the elastic frame, the elastic frame cross-section is the rhombus, can make the elastic frame support the cushion, improves the compactness of cushion extrusion slipmat and work piece contact.

4. The utility model discloses a set up the shell fragment, the shell fragment cross-section is the zigzag, can make the shell fragment support the elastic frame, improves the elastic frame and to the extruded intensity of cushion.

5. The utility model discloses a set up the connecting plate, can prevent that the slide bar from breaking away from the support, improve the slide bar and drive the gliding stability of second fixed plate in the support.

6. The utility model discloses a set up the rotation groove cross-section is the T font, the turning block cross-section is the H font, can prevent that the turning block from breaking away from the rotation groove, improves the stability of turning block at the rotation inslot rotation.

Drawings

Fig. 1 is a schematic structural diagram provided in an embodiment of the present invention;

fig. 2 is a left side sectional view provided by an embodiment of the present invention;

fig. 3 is an enlarged view of a portion a in fig. 2 according to an embodiment of the present invention.

In the figure: 1. a support; 11. a first motor; 12. driving the rod; 13. a first fixing plate; 14. a slide bar; 15. a second fixing plate; 16. a spring; 17. a rotating groove; 18. rotating the block; 19. an elastic pad; 20. a non-slip mat; 21. a fixed mount; 22. a cylinder; 23. a telescopic rod; 24. a carriage; 25. a rotating shaft; 26. polishing the belt; 27. a slide through hole; 28. an elastic frame; 29. a spring plate; 30. a connecting plate; 31. a second motor.

Detailed Description

In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.

The structure of the present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 3, the polishing device for centrifugal fan production and processing provided by the embodiment of the present invention comprises a bracket 1 and a clamping component for fixing a workpiece, wherein the clamping component comprises a first motor 11 disposed on one side of the bracket 1, a driving rod 12 disposed on one side of the first motor 11, a first fixing plate 13 disposed on one end of the driving rod 12, two sliding rods 14 disposed on the other side of the bracket 1, a second fixing plate 15 disposed on one side of the sliding rods 14, a spring 16 disposed on the other side of the bracket 1 and located outside the sliding rods 14, a rotating groove 17 disposed on one side of the second fixing plate 15, a rotating block 18 disposed on one side of the rotating groove 17, an elastic pad 19 disposed on one side of the first fixing plate 13 and the rotating block 18, an anti-slip pad 20 disposed on one side of the elastic pad 19, and a polishing component for polishing the workpiece, the rotating block 18 is rotatably connected with the rotating groove 17, the sliding rod 14 is connected with the bracket 1 in a sliding way.

Referring to fig. 1, the polishing component includes a fixing frame 21 disposed at the top of the bracket 1, a cylinder 22 disposed at the top of the fixing frame 21, an expansion rod 23 disposed on one side of the cylinder 22, a sliding frame 24 disposed at the bottom of the expansion rod 23, two rotating shafts 25 disposed on one side of the sliding frame 24, a polishing belt 26 sleeved on the outer sides of the two rotating shafts 25, a second motor 31 disposed on one side of one of the rotating shafts 25, and a sliding through hole 27 disposed on one side of the fixing frame 21, wherein one of the rotating shafts 25 is slidably connected to the sliding through hole 27, and the sliding frame 24 is slidably connected to the fixing frame 21.

Adopt above-mentioned scheme: through setting up mount 21, cylinder 22, telescopic link 23, carriage 24, pivot 25, the area 26 of polishing, second motor 31 and slip through-hole 27, second motor 31 drives the area 26 of polishing in the pivot 25 outside and rotates, the position of area 26 and the work piece contact of polishing is adjusted, cylinder 22 can drive carriage 24 through telescopic link 23 and slide from top to bottom, can make carriage 24 drive the area 26 of polishing in the pivot 25 outside to not unidimensional work piece in close contact with, improve equipment carries out the practicality of polishing to the work piece.

Referring to fig. 3, an elastic frame 28 is arranged inside the elastic pad 19, and the section of the elastic frame 28 is a diamond shape.

Adopt above-mentioned scheme: through setting up elastic frame 28, elastic frame 28 cross-section is the rhombus, can make elastic frame 28 support elastic cushion 19, improves the inseparability that elastic cushion 19 extrudees slipmat 20 and work piece contact.

Referring to fig. 3, the elastic sheet 29 is disposed inside the elastic frame 28, and the section of the elastic sheet 29 is zigzag.

The scheme is adopted: through the elastic sheet 29, the section of the elastic sheet 29 is Z-shaped, so that the elastic sheet 29 can support the elastic frame 28, and the extrusion strength of the elastic frame 28 to the elastic pad 19 is improved.

Referring to fig. 2, two connecting plates 30 are provided at the other end of the slide rod 14.

Adopt above-mentioned scheme: through setting up connecting plate 30, can prevent that slide bar 14 from breaking away from support 1, improve slide bar 14 and drive the gliding stability of second fixed plate 15 in support 1.

Referring to fig. 3, the section of the rotating groove 17 is T-shaped, and the section of the rotating block 18 is H-shaped.

The scheme is adopted: through setting up the turning groove 17 cross-section is the T font, turning block 18 cross-section is the H font, can prevent that turning block 18 from breaking away from turning groove 17, improves the stability of turning block 18 at turning groove 17 internal rotation.

The utility model discloses a theory of operation:

when the polishing device is used, the connecting plate 30 is pulled firstly, the connecting plate 30 drives the fixing plate at one end of the sliding rod 14 to extrude the spring 16, then a workpiece is placed between the two anti-skid pads 20, then the connecting rod is released, the spring 16 pushes the second fixing plate 15, the second fixing plate 15 drives the sliding rod 14 to slide on the bracket 1, the first fixing plate 13 and the second fixing plate 15 drive the anti-skid pads 20 on the elastic pads 19 to be tightly attached to the workpiece, the anti-skid pads 20 extrude the elastic pads 19, the elastic sheets 29 support the elastic frames 28, the elastic frames 28 support the anti-skid pads 20, the air cylinder 22 is started, the air cylinder 22 drives the sliding frame 24 at the bottom of the telescopic rod 23 to slide downwards in the fixing frame 21, one of the rotating shafts 25 drives the second motor 31 to slide in the sliding through hole 27, and the polishing belt 26 is tightly contacted with the workpiece, then, the first motor 11 is started, at this time, the first motor 11 drives the first fixing plate 13 to rotate through the driving rod 12, at this time, the first fixing plate 13 drives the workpiece between the two anti-skid pads 20 to rotate, at this time, the polishing belt 26 polishes the workpiece, meanwhile, the rotating block 18 rotates in the rotating groove 17, when the local friction force of the polishing belt 26 is reduced, the air cylinder 22 is started, the air cylinder 22 drives the telescopic rod 23 to move upwards, then the second motor 31 is started, at this time, the second motor 31 drives the polishing belt 26 on the outer side of the rotating shaft 25 to rotate, and the position of the polishing belt 26 contacting with the workpiece is adjusted.

In summary, the following steps: this burnishing device is used in centrifugal fan production and processing, through setting up support 1, first motor 11, drive pole 12, first fixed plate 13, slide bar 14, second fixed plate 15, spring 16, rotation groove 17, turning block 18, cushion 19, non slipping mat 20, mount 21, cylinder 22, telescopic link 23, carriage 24, pivot 25, the area 26 of polishing, second motor 31, slide hole 27, elastic frame 28, shell fragment 29 and connecting plate 30, first fixed plate 13 and second fixed plate 15 drive non slipping mat 20 of cushion 19 one side and carry out the centre gripping fixed to the work piece of equidimension not, it can not carry out the centre gripping to the work piece of equidimension not to have solved current equipment, lead to the work piece fixed unstable easily, be not convenient for equipment to polish the work piece, reduce the problem of the practicality of equipment to the work piece burnishing and polishing.

It should be noted that, in this document, relational terms such as first and second, and the like are 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 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 a burnishing device is used in centrifugal fan production and processing, includes support (1) and is used for carrying out the clamping part fixed to the work piece, its characterized in that: the clamping part comprises a first motor (11) arranged on one side of the bracket (1), a driving rod (12) arranged on one side of the first motor (11), a first fixing plate (13) arranged at one end of the driving rod (12), two sliding rods (14) arranged on the other side of the bracket (1), a second fixing plate (15) arranged on one side of the sliding rods (14), a spring (16) arranged on the other side of the bracket (1) and positioned on the outer side of the sliding rods (14), a rotating groove (17) arranged on one side of the second fixing plate (15), a rotating block (18) arranged on one side of the rotating groove (17), an elastic pad (19) arranged on one side of the first fixing plate (13) and the rotating block (18), an anti-slip pad (20) arranged on one side of the elastic pad (19) and a polishing part for polishing a workpiece, the rotating block (18) is rotatably connected with the rotating groove (17), and the sliding rod (14) is slidably connected with the support (1).

2. The polishing device for the production and processing of the centrifugal fan as claimed in claim 1, wherein: the polishing component comprises a fixing frame (21) arranged at the top of the support (1), a cylinder (22) arranged at the top of the fixing frame (21), a telescopic rod (23) arranged on one side of the cylinder (22), a sliding frame (24) arranged at the bottom of the telescopic rod (23), two rotating shafts (25) arranged on one side of the sliding frame (24), a polishing belt (26) sleeved on the outer sides of the two rotating shafts (25), a second motor (31) arranged on one side of one of the rotating shafts (25) and a sliding through hole (27) arranged on one side of the fixing frame (21), wherein one of the rotating shafts (25) is connected with the sliding through hole (27) in a sliding mode, and the sliding frame (24) is connected with the fixing frame (21) in a sliding mode.

3. The polishing device for the production and processing of the centrifugal fan as claimed in claim 1, wherein: the elastic cushion (19) is provided with an elastic frame (28) on the inner side, and the section of the elastic frame (28) is diamond-shaped.

4. The polishing device for the production and processing of the centrifugal fan as claimed in claim 3, wherein: the elastic frame (28) is provided with an elastic sheet (29) on the inner side, and the section of the elastic sheet (29) is Z-shaped.

5. The polishing device for the production and processing of the centrifugal fan as claimed in claim 1, wherein: and the connecting plate (30) is arranged at the other end of the two sliding rods (14).

6. The polishing device for the production and processing of the centrifugal fan as claimed in claim 1, wherein: the section of the rotating groove (17) is T-shaped, and the section of the rotating block (18) is H-shaped.