CN207087613U - A kind of clamping device for aluminum-alloy wheel burr brushing - Google Patents

A kind of clamping device for aluminum-alloy wheel burr brushing Download PDF

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Publication number
CN207087613U
CN207087613U CN201720619371.7U CN201720619371U CN207087613U CN 207087613 U CN207087613 U CN 207087613U CN 201720619371 U CN201720619371 U CN 201720619371U CN 207087613 U CN207087613 U CN 207087613U
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China
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plate
rack
cylinder
clamping
fixed
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CN201720619371.7U
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Chinese (zh)
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刘伟东
刘凤艳
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CITIC Dicastal Co Ltd
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CITIC Dicastal Co Ltd
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Priority to CN201720619371.7U priority Critical patent/CN207087613U/en
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Abstract

The utility model provides a kind of clamping device for aluminum-alloy wheel burr brushing, it is made up of frame 1, rack 2, gear 3, axle 4, gland 5, bearing 6, sleeve 7, bottom plate 8, holding claw 9, connecting plate 10, support 11, air cylinder base 12, cylinder 13, slide 14, guide rail 15, pedestal 16, it is characterised in that:Bottom plate 8 is fixed in frame 1, cylinder 13 is fixed on bottom plate 8 by air cylinder base 12, slide 14 and guide rail 15 are fixed on bottom plate 8 by pedestal 16, rack 2 is connected by connecting plate 10 and support 11 with guide track system, the output shaft of cylinder 13 is connected with support 11, and cylinder 13 can drive support 11 and rack 2 to be moved along guide rail direction;Sleeve 7 is fixed on bottom plate 8.The utility model can meet the needs of swinging cross high accuracy clamping during wheel burr brushing in use, and effect ideal, efficiency high, safe and reliable, and automaticity is high, the batch production being particularly suitable on production line.

Description

A kind of clamping device for aluminum-alloy wheel burr brushing
Technical field
It the utility model is related to a kind of synchronous fixture of wheel process, specifically a kind of general dress of burring machine Clamp mechanism, the clamping needs of adjacent size wheel-type can be realized.
Background technology
In automotive wheel production industry, with cost of labor more and more higher, it is desirable to which the automaticity of production technology is more next Higher, the technique using processing of robots wheel is more and more ripe.In order to realize the needs of different size wheel swinging cross processing, folder The versatility and high position precision of tool are the problems that automotive wheel manufacturing enterprise mustn't face.
Utility model content
The purpose of this utility model is to provide for a kind of general clamping mechanism of burring machine.
To achieve these goals, the technical solution of the utility model is:A kind of general clamping mechanism of burring machine, mainly has Frame, rack, gear, axle, gland, bearing, sleeve, bottom plate, holding claw, connecting plate, support, air cylinder base, cylinder, slide, lead Rail, pedestal composition, it is characterised in that:Bottom plate is fixed in frame, and cylinder is fixed on bottom plate by air cylinder base, slide and is led Rail is fixed on bottom plate by pedestal, and rack is connected by connecting plate and support with guide track system, and cylinder output shaft connects with support Connect, cylinder can drive support and rack to be moved along guide rail direction;Sleeve is fixed on bottom plate, by gland, axle and bearing Sleeve inner is enclosed in, holding claw and gear are separately fixed at the both ends of axle, and rack and pinion engagement coordinates.
Rack both ends are symmetrical tooth form, are engaged respectively with the gear of the left and right sides, pass through guide track system and rack-and-pinion Transmission system, cylinder can drive holding claw synchronous axial system, finally realize that the synchronous of wheel is held tightly and function placed in the middle;
The active side of holding claw is ramp structure, and when wheel compresses, holding claw inclined working laterally compresses vehicle wheel lip end face, real The complete positioning of existing wheel.
Backings upper surface is ledge structure.Wherein, two adjacent shoulder height differences are 5mm;Two step Inner circles are directly poor For 25.4mm.Such a structure can place the wheel-type of two kinds of adjacent sizes, be coordinated by the holding claw of inclined-plane compressing structure, Neng Goushi The clamping of existing adjacent size wheel-type needs.
In one side of the present utility model, a kind of clamping device for aluminum-alloy wheel burr brushing is disclosed, by machine Frame (1), rack (2), gear (3), axle (4), gland (5), bearing (6), sleeve (7), bottom plate (8), holding claw (9), connecting plate (10), support (11), air cylinder base (12), cylinder (13), slide (14), guide rail (15), pedestal (16) composition, its feature exist In:Bottom plate (8) is fixed in frame (1), and cylinder (13) is fixed on bottom plate (8) by air cylinder base (12), slide (14) and Guide rail (15) is fixed on bottom plate (8) by pedestal (16), and rack (2) passes through connecting plate (10) and support (11) and guide track system Connection, cylinder (13) output shaft are connected with support (11), and cylinder (13) can drive support (11) and rack (2) along guide rail side To motion;Sleeve (7) is fixed on bottom plate (8), and by gland (5), axle (4) and bearing (6) are enclosed in sleeve (7) inside, embrace Pawl (9) and gear (3) are separately fixed at the both ends of axle (4), and rack (2) and gear (3) engagement coordinate.
At the preferable aspect of the utility model, rack (2) both ends are symmetrical tooth form (2-1), respectively with the left and right sides Gear (3) engages, and by guide track system and rack pinion system, cylinder (13) is arranged to drive holding claw (9) synchronous axial system, Realize that the high-precise synchronization of wheel is held tightly and function placed in the middle.
At the preferable aspect of the utility model, the active side of holding claw (9) is ramp structure (9-1);When wheel compresses, holding claw (9) it is arranged to inclined working and laterally compresses vehicle wheel lip end face, realizes the complete positioning of wheel.
At the preferable aspect of the utility model, backings (8) upper surface is ledge structure (8-1).
At the preferable aspect of the utility model, two adjacent shoulder height differences are 5mm;Two step Inner circles are directly poor to be 25.4mm。
During actual use, wheel is put on bottom plate by manipulator, and cylinder leads to compressed air, passes through slide and guide rail, cylinder Band carry-over bar moves forwards, is engaged respectively by rack and left and right sides gear, two side gears start synchronous axial system, and holding claw exists Start to rotate under the drive of bearing and axle, the inclined working of two holding claws laterally compresses vehicle wheel lip end face.So far, wheel is determined Position work is completed.
The utility model can meet the needs of swinging cross high accuracy clamping during wheel burr brushing, and effect in use Ideal, efficiency high, safe and reliable, automaticity height, the batch production being particularly suitable on production line.
Brief description of the drawings
Hereinafter, embodiment of the present utility model is described in detail with reference to accompanying drawing, wherein:
Fig. 1 is a kind of structural representation of the general clamping mechanism of burring machine of the utility model, and wherein Figure 1A is front view, figure 1B is top view.
Fig. 2 is the upward view in a kind of general clamping mechanism of burring machine of the utility model.
Fig. 3 is the rack structure schematic diagram in a kind of general clamping mechanism of burring machine of the utility model.
Fig. 4 is the holding claw structural representation in a kind of general clamping mechanism of burring machine of the utility model, and wherein Fig. 4 A are to cut open View, Fig. 4 B are side views, and Fig. 4 C are top views.
Fig. 5 is the base arrangement schematic diagram in a kind of general clamping mechanism of burring machine of the utility model, and wherein Fig. 5 A are to cut open View, Fig. 5 B are top views.
In figure, 1- frames, 2- racks, 3- gears, 4- axles, 5- glands, 6- bearings, 7- sleeves, 8- bottom plates, 9- holding claws, 10- connecting plates, 11- supports, 12 air cylinder bases, 13- cylinders, 14- slides, 15- guide rails, 16- pedestals.
Embodiment
Embodiment 1
Below in conjunction with the accompanying drawings describe in detail according to the utility model proposes specific device details and working condition.
A kind of general clamping mechanism of burring machine of the utility model, main organic frame 1, rack 2, gear 3, axle 4, gland 5, axle Hold 6, sleeve 7, bottom plate 8, holding claw 9, connecting plate 10, support 11, air cylinder base 12, cylinder 13, slide 14, guide rail 15, pedestal 16 Composition, it is characterised in that:Bottom plate 8 is fixed in frame 1, and cylinder 13 is fixed on bottom plate 8 by air cylinder base 12, the He of slide 14 Guide rail 15 is fixed on bottom plate 8 by pedestal 16, and rack 2 is connected by connecting plate 10 and support 11 with guide track system, cylinder 13 Output shaft is connected with support 11, and cylinder 13 can drive support 11 and rack 2 to be moved along guide rail direction;Sleeve 7 is fixed on bottom On plate 8, by gland 5, axle 4 and bearing 6 are enclosed in inside sleeve 7, and holding claw 9 and gear 3 are separately fixed at the both ends of axle 4, tooth Bar 2 and the engagement of gear 3 coordinate, and the both ends of rack 2 are symmetrical tooth form 2-1, are engaged respectively with the gear 3 of the left and right sides, by leading Rail system and rack pinion system, cylinder 13 can drive the synchronous axial system of holding claw 9, finally realize that the synchronous of wheel is held tightly and occupied In function;
The active side of holding claw 9 is ramp structure 9-1, and when wheel compresses, the inclined working of holding claw 9 laterally compresses vehicle wheel lip end Face, realize the complete positioning of wheel.
The upper surface of backings 8 is ledge structure 8-1.Wherein, two adjacent shoulder height differences are 5mm;Two step Inner circles are straight It is 25.4mm to connect difference.Such a structure can place the wheel-type of two kinds of adjacent sizes, be coordinated by the holding claw 9 of inclined-plane compressing structure, The clamping needs of adjacent size wheel-type can be realized.
During actual use, wheel is put on bottom plate 8 by manipulator, and cylinder 13 leads to compressed air, passes through slide 14 and guide rail 15, cylinder 13 moves forwards with carry-over bar 2, is engaged respectively by rack 2 and left and right sides gear 3, and two side gears 3 start together Step rotates, and holding claw 9 starts to rotate under the drive of bearing 3 and axle 4, and the inclined working of two holding claws 9 laterally compresses vehicle wheel lip End face.So far, the positioning work of wheel is completed.

Claims (5)

  1. A kind of 1. clamping device for aluminum-alloy wheel burr brushing, by frame(1), rack(2), gear(3), axle(4), gland (5), bearing(6), sleeve(7), bottom plate(8), holding claw(9), connecting plate(10), support(11), air cylinder base(12), cylinder (13), slide(14), guide rail(15), pedestal(16)Composition, it is characterised in that:Bottom plate(8)It is fixed on frame(1)On, cylinder (13)Pass through air cylinder base(12)It is fixed on bottom plate(8)On, slide(14)And guide rail(15)Pass through pedestal(16)It is fixed on bottom plate (8)On, rack(2)Pass through connecting plate(10)And support(11)It is connected with guide track system, cylinder(13)Output shaft and support(11) Connection, cylinder(13)It is arranged to drive support(11)And rack(2)Moved along guide rail direction;Sleeve(7)It is fixed on bottom plate(8) On, pass through gland(5), axle(4)And bearing(6)It is enclosed in sleeve(7)Inside, holding claw(9)And gear(3)It is separately fixed at axle (4)Both ends, rack(2)And gear(3)Engagement coordinates.
  2. 2. clamping device according to claim 1, it is characterised in that rack(2)Both ends are symmetrical tooth form(2-1), point Not with the gear of the left and right sides(3)Engagement, passes through guide track system and rack pinion system, cylinder(13)It is arranged to drive and embraces Pawl(9)Synchronous axial system, realize that the high-precise synchronization of wheel is held tightly and function placed in the middle.
  3. 3. clamping device according to claim 1, it is characterised in that holding claw(9)Active side be ramp structure(9-1); When wheel compresses, holding claw(9)It is arranged to inclined working and laterally compresses vehicle wheel lip end face, realizes the complete positioning of wheel.
  4. 4. clamping device according to claim 1, it is characterised in that backings(8)Upper surface is ledge structure(8- 1).
  5. 5. clamping device according to claim 1, it is characterised in that two adjacent shoulder height differences are 5mm;Two step Inner justify Directly poor is 25.4mm.
CN201720619371.7U 2017-05-31 2017-05-31 A kind of clamping device for aluminum-alloy wheel burr brushing Active CN207087613U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720619371.7U CN207087613U (en) 2017-05-31 2017-05-31 A kind of clamping device for aluminum-alloy wheel burr brushing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720619371.7U CN207087613U (en) 2017-05-31 2017-05-31 A kind of clamping device for aluminum-alloy wheel burr brushing

Publications (1)

Publication Number Publication Date
CN207087613U true CN207087613U (en) 2018-03-13

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Application Number Title Priority Date Filing Date
CN201720619371.7U Active CN207087613U (en) 2017-05-31 2017-05-31 A kind of clamping device for aluminum-alloy wheel burr brushing

Country Status (1)

Country Link
CN (1) CN207087613U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107030601A (en) * 2017-05-31 2017-08-11 中信戴卡股份有限公司 A kind of clamping device for aluminum-alloy wheel burr brushing

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107030601A (en) * 2017-05-31 2017-08-11 中信戴卡股份有限公司 A kind of clamping device for aluminum-alloy wheel burr brushing

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