CN206643732U - Leg fillet welds servo sanding apparatus - Google Patents

Leg fillet welds servo sanding apparatus Download PDF

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Publication number
CN206643732U
CN206643732U CN201720422145.XU CN201720422145U CN206643732U CN 206643732 U CN206643732 U CN 206643732U CN 201720422145 U CN201720422145 U CN 201720422145U CN 206643732 U CN206643732 U CN 206643732U
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CN
China
Prior art keywords
polishing
servo
base
abrasive band
metal plate
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Active
Application number
CN201720422145.XU
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Chinese (zh)
Inventor
刘清泉
徐小强
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Dongguan Ai Fa Pml Precision Mechanism Ltd
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Dongguan Ai Fa Pml Precision Mechanism Ltd
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Priority to CN201720422145.XU priority Critical patent/CN206643732U/en
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Publication of CN206643732U publication Critical patent/CN206643732U/en
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Abstract

The utility model discloses a kind of leg fillet welds servo sanding apparatus, and it includes:Base and polishing abrasive band rotating mechanism and polishing servo oscillating mechanism, polishing abrasive band rotating mechanism includes driving wheel and main motor, the driven wheel assembly and polishing abrasive band being installed on driving wheel and driven wheel assembly being installed on base, and polishing servo oscillating mechanism includes the swinging mounting being installed on base and is installed on base bottom and is used for the wobble servo electric machine assembly for driving swinging mounting to carry out rotary oscillation;Driven wheel assembly is installed in swinging mounting.The utility model solves conventional sander and can both can not polished efficiently, in high quality the plane of metal plate or metal, the work for metal plate or metal right angle corner or the non-straight arm of angle weld seam outer rim of can polishing efficiently, in high quality again, and the metal plate leg fillet welds after polishing, into certain circular arc R angle, the number of degrees at R angles are adjustable;The utility model is applied to hand sand machine or Semi-automatic dresser or full-automatic sanding production line, and can improve grinding efficiency.

Description

Leg fillet welds servo sanding apparatus
Technical field:
Grinding apparatus technical field is the utility model is related to, refers in particular to a kind of leg fillet welds servo sanding apparatus.
Background technology:
Sheet metal is that panel beating produces essential link with the angled welding docked of sheet metal, such as How efficiently, the such weld seam of polishing of high quality will directly influence the cost, efficiency and quality of panel beating.
Conventional metal plate factory is when handling such right angle welding seam, often using hand-held grinder manual polishing weld seam, this The result of sample processing is that polishing quality is unstable, it is difficult to circular arc R angle is polished at right angle welding seam, the amount of labour for the personnel that polish Greatly, it is inefficient, easily suck polishing dust, welding.In addition, the outer rim formed after other materials welding needs employment When work is polished, presence above mentioned problem that also can be different degrees of.
In view of this, the present inventor proposes following technical scheme.
Utility model content:
The purpose of this utility model is overcome the deficiencies in the prior art, there is provided a kind of leg fillet welds servo sanding apparatus.
In order to solve the above-mentioned technical problem, the utility model employs following technical proposals:The leg fillet welds servo is polished Device includes:Base and the polishing abrasive band rotating mechanism being installed on base and polishing servo oscillating mechanism, the polishing abrasive band Rotating mechanism include the driving wheel that is installed on the base and for driving main motor that driving wheel rotates, with rotatable dress The driven wheel assembly being installed on mode on base and the polishing abrasive band being installed on driving wheel and driven wheel assembly, it is described to beat Mill servo oscillating mechanism includes the swinging mounting being installed on base and is installed on base bottom and is used to drive the swing Support carries out the wobble servo electric machine assembly of rotary oscillation;The driven wheel assembly is installed in swinging mounting.
Furthermore, in above-mentioned technical proposal, the driven wheel assembly includes being installed in swinging mounting and can be relative The first driven pulley and the second driven pulley that swinging mounting rotates, first driven pulley and the second driven pulley lateral surface with sand of polishing Band contact.
Furthermore, in above-mentioned technical proposal, the wobble servo electric machine assembly includes being installed on the branch of base bottom Seat and the wobble servo motor for being installed on bearing lower end, the motor shaft of the wobble servo motor are put by shaft coupling with being arranged on The axis body connection of dynamic pedestal lower end.
Furthermore, in above-mentioned technical proposal, metal plate shield is installed on the base, the metal plate shield surrounds polishing Abrasive band rotating mechanism and polishing swing mechanism, wherein, polishing abrasive band is stretched out on metal plate shield with driven wheel assembly contact portion to be set Outside the window put, metal plate shield is provided with the dust suction outlet for being used to connect external dust collection equipment.
After adopting the above technical scheme, the utility model has the advantages that compared with prior art:This practicality Polishing abrasive band rotating mechanism and polishing servo oscillating mechanism in new are respectively adopted single motor and are driven, which simplify The complexity of structure, equally solving conventional sander can both can not polish the flat of metal plate or metal efficiently, in high quality Face, the work of can polish efficiently, in high quality again metal plate or metal right angle corner or non-straight arm of angle weld seam outer rim, and through this For metal plate leg fillet welds after utility model polishing into certain circular arc R angle, the number of degrees at the R angles are adjustable;The utility model is applied to Hand sand machine, or Semi-automatic dresser, or full-automatic sanding production line, and grinding efficiency can be improved, reduce the people of polishing Work cost, the exterior quality of polishing is lifted, reduce suction of the sanding operation personnel to dust, reduced polishing dust and environment is broken It is bad.
Brief description of the drawings:
Fig. 1 is stereogram of the present utility model;
Fig. 2 is internal structure schematic diagram of the present utility model;
Fig. 3 is the stereogram of metal plate shield in the utility model.
Embodiment:
The utility model is further illustrated with reference to specific embodiments and the drawings.
It is a kind of leg fillet welds servo sanding apparatus, it includes as shown in Fig. 1-3:Base 1 and it is installed on base 1 Polishing abrasive band rotating mechanism 2 and polishing servo oscillating mechanism 3.
The polishing abrasive band rotating mechanism 2 includes the driving wheel 21 being installed on the base 1 and for driving driving wheel 21 main motors 22 rotated, the driven wheel assembly 23 that is installed on rotatable assembly method on base 1 and it is installed on actively Polishing abrasive band 24 on wheel 21 and driven wheel assembly 23, the polishing servo oscillating mechanism 3 include the pendulum being installed on base 1 Move support 31 and be installed on the bottom of base 1 and the wobble servo group of motors for driving the swinging mounting 31 progress rotary oscillation Part 32;The driven wheel assembly 23 is installed in swinging mounting 31, to cause wobble servo electric machine assembly 32 to drive the swing branch When frame 31 carries out rotary oscillation, driven wheel assembly 23 can be driven to carry out rotary oscillation.
The driven wheel assembly 23 include being installed in swinging mounting 31 and can the rotation of opposing oscillatory support 31 first from The driven pulley 233 of driving wheel 232 and second, the lateral surface of 232 and second driven pulley of the first driven pulley 233 connect with polishing abrasive band 24 Touch.
The wobble servo electric machine assembly 32 includes being installed on the bearing 321 of the bottom of base 1 and is installed under bearing 321 The wobble servo motor 322 at end, the motor shaft of the wobble servo motor 322 by shaft coupling 323 and are arranged on swinging mounting 31 The axis body connection of lower end.
Metal plate shield 4 is installed on the base 1, the metal plate shield 4 surrounds polishing abrasive band rotating mechanism 2 and polishing is swung Mechanism 3, wherein, polishing abrasive band 24 is stretched out on metal plate shield 4 outside the window 41 set with the contact portion of driven wheel assembly 23, metal plate Golden shield 4 is provided with the dust suction outlet 42 for being used to connect external dust collection equipment, and to cause after polishing, caused dust can be with polishing sand With 24 motion in metal plate shield, external dust collection equipment can realize the pump drainage of polishing dust by dust suction outlet and collect work( Energy.
In summary, during utility model works, the main motor 22 drives driving wheel 21 to be rotated with variable speed, main Driving wheel 21 drives first, second driven pulley 232,233 in polishing abrasive band 24 and driven wheel assembly 23 to rotate, to drive polishing Polished in abrasive band 24.At the same time, the wobble servo electric machine assembly 32 in the polishing servo oscillating mechanism 3 drives the pendulum While dynamic support 31 carries out rotary oscillation, driven wheel assembly 23 can be driven to carry out rotary oscillation, you can drive first, second from According to certain angle, rotary oscillation, polishing connect driving wheel 232,233 in abrasive band 24 with first, second driven pulley 232,233 repeatedly Tactile part then carries out grinding process to workpiece, specifically, while operating in abrasive band 24 of polishing, first, second driven pulley 232nd, 233 can in the range of setting any amplitude of swing angle and the speed of swing, and can realize it is continuous swing or Stop at the angle polishing workpiece of any setting;When the leg fillet welds being polished are close to first, second driven pulley centre position, Due to relative motion of the polishing abrasive band to workpiece and first, second driven pulley 232,233 around leg fillet welds according to certain Angle rotary oscillation, the purpose of realization removal leg fillet welds, and the fillet welding after polishing is seamed into certain circular arc R angle, the R repeatedly The number of degrees at angle are adjustable, to meet that different big polishings require.Dust suction of the external dust collection equipment by connecting metal plate shield exports can be with Realize the pump drainage and collecting function of polishing dust.
Single motor is respectively adopted in polishing abrasive band rotating mechanism 2 and polishing servo oscillating mechanism 3 in the utility model It is driven, which simplify the complexity of structure, and equally solving conventional sander can both can not beat efficiently, in high quality The plane of metal plate or metal is ground, can be polished efficiently, in high quality again outside metal plate or metal right angle corner or non-straight arm of angle weld seam The work of edge, and the metal plate leg fillet welds after the utility model polishing, into certain circular arc R angle, the number of degrees at the R angles are adjustable; The utility model is applied to hand sand machine, or Semi-automatic dresser, or full-automatic sanding production line, and can improve polishing effect Rate, the cost of labor of polishing is reduced, lift the exterior quality of polishing, reduce suction of the sanding operation personnel to dust, reduction is beaten Be milled destruction of the dirt to environment.
Certainly, specific embodiment of the utility model is the foregoing is only, is not to implement to limit the utility model Scope, all equivalent change or modifications done according to construction, feature and principle described in present utility model application the scope of the claims, all should be wrapped Include in present utility model application the scope of the claims.

Claims (4)

1. leg fillet welds servo sanding apparatus, it includes:Base (1) and the polishing abrasive band rotating mechanism being installed on base (1) (2) and polishing servo oscillating mechanism (3), it is characterised in that:
The polishing abrasive band rotating mechanism (2) includes the driving wheel (21) being installed on the base (1) and for driving actively Main motor (22) that wheel (21) rotates, the driven wheel assembly (23) being installed on rotatable assembly method on base (1) and The polishing abrasive band (24) being installed on driving wheel (21) and driven wheel assembly (23), the polishing servo oscillating mechanism (3) include There is the swinging mounting (31) being installed on base (1) and be installed on base (1) bottom and be used to drive the swinging mounting (31) Carry out the wobble servo electric machine assembly (32) of rotary oscillation;The driven wheel assembly (23) is installed in swinging mounting (31).
2. leg fillet welds servo sanding apparatus according to claim 1, it is characterised in that:Driven wheel assembly (23) bag Include be installed in swinging mounting (31) and can opposing oscillatory support (31) rotate the first driven pulley (232) and the second driven pulley (233), first driven pulley (232) and the second driven pulley (233) lateral surface contact with polishing abrasive band (24).
3. leg fillet welds servo sanding apparatus according to claim 1, it is characterised in that:The wobble servo electric machine assembly (32) bearing (321) for being installed on base (1) bottom and the wobble servo motor for being installed on bearing (321) lower end are included (322), the motor shaft of the wobble servo motor (322) passes through shaft coupling (323) and the axle installed in swinging mounting (31) lower end Body connects.
4. the leg fillet welds servo sanding apparatus according to claim 1-3 any one, it is characterised in that:The base (1) metal plate shield (4) is installed on, the metal plate shield (4) surrounds polishing abrasive band rotating mechanism (2) and polishing swing mechanism (3), Wherein, polish abrasive band (24) and driven wheel assembly (23) contact portion stretches out on metal plate shield (4) window (41) set outside, metal plate Golden shield (4) is provided with the dust suction outlet (42) for being used to connect external dust collection equipment.
CN201720422145.XU 2017-04-20 2017-04-20 Leg fillet welds servo sanding apparatus Active CN206643732U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720422145.XU CN206643732U (en) 2017-04-20 2017-04-20 Leg fillet welds servo sanding apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720422145.XU CN206643732U (en) 2017-04-20 2017-04-20 Leg fillet welds servo sanding apparatus

Publications (1)

Publication Number Publication Date
CN206643732U true CN206643732U (en) 2017-11-17

Family

ID=60278206

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720422145.XU Active CN206643732U (en) 2017-04-20 2017-04-20 Leg fillet welds servo sanding apparatus

Country Status (1)

Country Link
CN (1) CN206643732U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113523998A (en) * 2021-07-15 2021-10-22 林桥娣 Polishing device for edge of birdcage

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113523998A (en) * 2021-07-15 2021-10-22 林桥娣 Polishing device for edge of birdcage
CN113523998B (en) * 2021-07-15 2023-07-28 南京超图中小企业信息服务有限公司 Polishing device for edge of birdcage

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GR01 Patent grant
GR01 Patent grant
CP03 Change of name, title or address

Address after: Room 101, No.21, xiajiangcheng 1st Road, Gaobu Town, Dongguan City, Guangdong Province 523000

Patentee after: Dongguan AIFA Technology Co., Ltd

Address before: 523000 Guangdong province Dongguan City Wanjiang Wanjiang Street Community oil nine village oil new road No. 36, No. 008 self

Patentee before: DONGGUAN AIFA PRECISION MACHINERY Co.,Ltd.

CP03 Change of name, title or address