CN217143368U - Deburring device for cross-flow fan blades of air conditioner - Google Patents

Abstract

The utility model discloses an air conditioner through-flow fan blade deburring device, which comprises a base, wherein a U-shaped seat is welded at the top of the base, a polishing mechanism is installed on the left side of the U-shaped seat, a limiting mechanism is installed on the right side of the U-shaped seat, the polishing mechanism is matched with the limiting mechanism for use, a first vertical plate and a second vertical plate are respectively installed on the front side and the rear side of the top of the U-shaped seat, and an electric telescopic rod is installed on the front side of the second vertical plate; the utility model discloses a setting of base, U type seat, grinding machanism, stop gear, first riser, second riser, electric telescopic handle and fixed establishment makes air conditioner through-flow flabellum burring device, possesses that work efficiency is high, comprehensive advantage is got rid of to the burr, reduces staff's intensity of labour, and can safe efficient deburring, it is low to have solved current air conditioner through-flow flabellum burring mode work efficiency, the not enough comprehensive problem of deburring.

Description

Deburring device for cross-flow fan blades of air conditioner

Technical Field

The utility model relates to an air conditioner accessory technical field specifically is an air conditioner through-flow fan blade burring device.

Background

The cross flow fan is a special fan, generally in the form of tower column, also in the form of large-sized cylinder, and the blown air is concentrated and columnar, so that it can be combined and used to form relay type air flow transmission, and the impeller material is generally aluminium alloy or engineering plastics, and the aluminium alloy impeller is high in strength, light in weight, high-temp. resistant, can keep stable operation for a long time, and can not be deformed, and the plastic impeller is made up by using mould injection moulding process and ultrasonic welding process, and generally is used in the place with low rotating speed, and its diameter is large.

Through-flow fan blade is after production is accomplished, and the burr can be remained on its surface, need handle it, and present burring mode is mostly polished for the handheld equipment of polishing of manual, and work efficiency is low, and the burr is got rid of not comprehensive enough, for this reason, we have proposed an air conditioner through-flow fan blade burring device, solve the problem that above-mentioned content exists.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an air conditioner through-flow flabellum burring device possesses that work efficiency is high, comprehensive advantage is got rid of to the burr, and it is low to have solved current air conditioner through-flow flabellum burring mode work efficiency, gets rid of the not enough comprehensive problem of burr.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an air conditioner through-flow fan blade burring device, includes the base, the top welding of base has U type seat, grinding machanism is installed in the left side of U type seat, stop gear is installed on the right side of U type seat, grinding machanism uses with the stop gear cooperation, first riser and second riser are installed respectively to the front side and the rear side at U type seat top, electric telescopic handle is installed in the front of second riser, fixed establishment is all installed at electric telescopic handle's the front and the back of first riser.

Preferably, the grinding mechanism comprises a first motor, the first motor is installed on the front face of the U-shaped seat, the grinding roller is rotatably connected to the inner portion of the left side of the U-shaped seat, and an output shaft of the first motor extends to the inner portion of the U-shaped seat and is fixedly connected with the grinding roller.

Preferably, stop gear includes the second motor, the second motor is installed in the positive right side of U type seat, the inside rotation on U type seat right side is connected with spacing roller, the surface mounting of spacing roller has a plurality of gag lever posts, the output shaft of second motor extends to the inside and the spacing roller fixed connection of U type seat.

Preferably, the fixing mechanism comprises a fixing block, a supporting block is slidably connected inside the fixing block, a supporting plate is installed on one side, away from the fixing block, of the supporting block, a limiting groove is formed in the surface of the supporting plate, and a spring is installed between the fixing block and the supporting block.

Preferably, two sides of the spring are fixedly connected with the supporting block and the fixing block respectively.

Preferably, a through hole is formed in the U-shaped seat and communicated with the base, and a filter screen is arranged in the through hole.

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

1. the utility model discloses a setting of base, U type seat, grinding machanism, stop gear, first riser, second riser, electric telescopic handle and fixed establishment makes air conditioner through-flow flabellum burring device, possesses that work efficiency is high, comprehensive advantage is got rid of to the burr, reduces staff's intensity of labour, and can safe efficient deburring, it is low to have solved current air conditioner through-flow flabellum burring mode work efficiency, the not enough comprehensive problem of deburring.

2. The utility model discloses a setting of first motor and the roller of polishing, can polish the burr on through-flow flabellum surface and get rid of, through the second motor, the setting of spacing roller and gag lever post, can carry on spacingly to through-flow flabellum, make the gag lever post insert the clearance of through-flow flabellum, make it spacing, prevent that through-flow flabellum from being rotatory when being polished by the roller of polishing, influence burring effect, through the fixed block, the supporting shoe, the backup pad, the setting of spacing groove and spring, can carry out spacing support to through-flow flabellum, make things convenient for the staff to install and dismantle through-flow flabellum.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

FIG. 3 is a schematic front view of the partial structure of the present invention;

FIG. 4 is a schematic perspective view of the spacing roller of the present invention;

fig. 5 is a schematic sectional view of the fixing mechanism of the present invention.

In the figure: 1. a base; 2. a U-shaped seat; 3. a polishing mechanism; 31. a first motor; 32. grinding a roller; 4. a limiting mechanism; 41. a second motor; 42. a limiting roller; 43. a limiting rod; 5. a first vertical plate; 6. a second vertical plate; 7. an electric telescopic rod; 8. a fixing mechanism; 81. a fixed block; 82. a support block; 83. a support plate; 84. a limiting groove; 85. a spring; 9. and (5) a filter screen.

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. 1-5, an air-conditioning cross-flow fan blade deburring device comprises a base 1, a U-shaped seat 2 is welded on the top of the base 1, a polishing mechanism 3 is installed on the left side of the U-shaped seat 2, a limiting mechanism 4 is installed on the right side of the U-shaped seat 2, the polishing mechanism 3 is used in cooperation with the limiting mechanism 4, a first vertical plate 5 and a second vertical plate 6 are respectively installed on the front side and the rear side of the top of the U-shaped seat 2, an electric telescopic rod 7 is installed on the front side of the second vertical plate 6, fixing mechanisms 8 are installed on the front end of the electric telescopic rod 7 and the back side of the first vertical plate 5, the air-conditioning cross-flow fan blade deburring device has the advantages of high working efficiency and comprehensive burr removal, and reduces the labor intensity of workers through the arrangement of the base 1, the U-shaped seat 2, the polishing mechanism 3, the limiting mechanism 4, the first vertical plate 5, the second vertical plate 6, the electric telescopic rod 7 and the fixing mechanisms 8, and the burrs can be safely and efficiently removed, and the problems that the existing deburring mode for the cross-flow fan blades of the air conditioner is low in working efficiency and not comprehensive in burr removal are solved.

In this embodiment, the grinding mechanism 3 includes a first motor 31, the first motor 31 is installed on the front surface of the U-shaped seat 2, a grinding roller 32 is rotatably connected to the inside of the left side of the U-shaped seat 2, an output shaft of the first motor 31 extends to the inside of the U-shaped seat 2 and is fixedly connected with the grinding roller 32, and burrs on the surface of the cross-flow fan blade can be ground and removed through the arrangement of the first motor 31 and the grinding roller 32.

In this embodiment, stop gear 4 includes second motor 41, second motor 41 is installed in the positive right side of U type seat 2, the inside rotation on U type seat 2 right side is connected with spacing roller 42, the surface mounting of spacing roller 42 has a plurality of gag lever posts 43, inside and spacing roller 42 fixed connection that the output shaft of second motor 41 extends to U type seat 2, through second motor 41, the setting of spacing roller 42 and gag lever post 43, can carry out spacingly to through-flow fan blade, make gag lever post 43 insert the clearance of through-flow fan blade, make it spacing, prevent that through-flow fan blade from rotating when being polished by grinding roll 32, influence burring effect.

In this embodiment, the fixing mechanism 8 includes a fixing block 81, the inside sliding connection of fixing block 81 has a supporting block 82, one side installation supporting plate 83 of fixing block 81 is kept away from to supporting block 82, spacing groove 84 has been seted up on the surface of supporting plate 83, install spring 85 between fixing block 81 and the supporting block 82, through fixing block 81, supporting block 82, supporting plate 83, spacing groove 84 and spring 85's setting, can carry out spacing support to cross-flow fan blade, make things convenient for the staff to install and dismantle cross-flow fan blade.

In this embodiment, the two sides of the spring 85 are respectively fixedly connected with the supporting block 82 and the fixing block 81, and by means of the design, the supporting block 82 is conveniently fixed and prevented from being separated from the fixing block 81.

In this embodiment, the through-hole has been seted up to the inside of U type seat 2, and through-hole and base 1 intercommunication, and the internally mounted of through-hole has filter screen 9, through the setting of filter screen 9, can collect the burr of getting rid of, also prevents that bulky article from dropping to inside the base 1.

According to the working principle, the electric telescopic rod 7 is started, the fixing mechanism 8 is moved to a desired position, then the two ends of the cross-flow fan blades are respectively inserted into the limiting grooves 84 by a worker, then the supporting plate 83 and the supporting block 82 compress the spring 85, so that the cross-flow fan blades are fixed, then the limiting rod 43 enters the gap of the cross-flow fan blades, then the first motor 31 and the second motor 41 are started, the first motor 31 drives the grinding roller 32 to rotate, the cross-flow fan blades are ground to remove burrs, meanwhile, the second motor 41 rotates slowly to drive the limiting roller 42 to rotate slowly, and therefore the cross-flow fan blades are driven to rotate slowly to be prevented from being driven to rotate by the grinding roller 32.

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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 (6)

1. The utility model provides an air conditioner cross flow fan blade burring device, includes base (1), its characterized in that: the welding of the top of base (1) has U type seat (2), grinding machanism (3) are installed in the left side of U type seat (2), stop gear (4) are installed on the right side of U type seat (2), grinding machanism (3) are used with stop gear (4) cooperation, first riser (5) and second riser (6) are installed respectively to the front side and the rear side at U type seat (2) top, electric telescopic handle (7) are installed in the front of second riser (6), fixed establishment (8) are all installed at the front end of electric telescopic handle (7) and the back of first riser (5).

2. The deburring device for the cross-flow fan blades of the air conditioner as claimed in claim 1, wherein: grinding machanism (3) include first motor (31), first motor (31) are installed in the front of U type seat (2), the left inside rotation of U type seat (2) is connected with grinding roller (32), the output shaft of first motor (31) extend to the inside of U type seat (2) and with grinding roller (32) fixed connection.

3. The deburring device for the cross-flow fan blades of the air conditioner as claimed in claim 1, wherein: stop gear (4) include second motor (41), second motor (41) are installed in the positive right side of U type seat (2), the inside rotation on U type seat (2) right side is connected with spacing roller (42), the surface mounting of spacing roller (42) has a plurality of gag lever posts (43), the output shaft of second motor (41) extends to the inside and spacing roller (42) fixed connection of U type seat (2).

4. The deburring device for the cross-flow fan blades of the air conditioner as claimed in claim 1, wherein: the fixing mechanism (8) comprises a fixing block (81), a supporting block (82) is connected to the inside of the fixing block (81) in a sliding mode, a supporting plate (83) is installed on one side, away from the fixing block (81), of the supporting block (82), a limiting groove (84) is formed in the surface of the supporting plate (83), and a spring (85) is installed between the fixing block (81) and the supporting block (82).

5. The deburring device for the cross-flow fan blades of the air conditioner as claimed in claim 4, wherein: and two sides of the spring (85) are respectively and fixedly connected with the supporting block (82) and the fixed block (81).

6. The deburring device for the cross-flow fan blades of the air conditioner as claimed in claim 1, wherein: the through hole is opened to the inside of U type seat (2), and through hole and base (1) intercommunication, and the internally mounted of through hole has filter screen (9).

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