CN208744515U - A kind of aluminium shape surface automatic polishing wire-drawing frame - Google Patents

Abstract

The utility model relates to aluminium alloy extrusions processing equipment field, especially a kind of aluminium shape surface automatic polishing wire-drawing frame, it includes a rack, and frame top is equipped with supporting table, and branch rack is equipped with the first driving part；The two sides of supporting table length direction are equipped with bolster, are equipped with limit switch on the inside of bolster；Supporting table one end is equipped with locating part, the other end is equipped with three fixed positioning parts, and locating part includes the first limit plate, the second limit plate, and the second limit plate opposite side is equipped with clamping component, three fixed positioning parts include positioning plate, the second driving part, are equipped with first pressure sensor on the inside of positioning plate；Supporting table side is equipped with grinder and controller, and the first driving part, limit switch, the second driving part, first pressure sensor and grinder are connected with controller.The utility model can process the profile of plurality of specifications, it can be achieved that the Automatic-clamping to profile is fixed, and not only increases machining accuracy and efficiency, also reduces artificial, can effectively meet the needs of people.

Description

A kind of aluminium shape surface automatic polishing wire-drawing frame

Technical field:

The utility model relates to aluminium alloy extrusions processing equipment field, especially a kind of aluminium shape surface automatic polishing wire drawing Device.

Background technique:

Aluminium alloy extrusions have many advantages, such as intensity it is good, it is beautiful, be suitable for surface treatment.But squeezing out aluminium shape surface usually has Coarse, the defects of texture is mixed and disorderly and uneven.Polishing drawing process need to be taken aluminium shape surface, and polishing process makes profile table Surface roughness reduces.Drawing process makes aluminium shape surface generate oxidation film, possesses wear-resisting and corrosion resistance.Add simultaneously in surface Work goes out regular veins, to decorate aluminium shape surface.But traditional polishing wire-drawing frame is simple, and labor intensive degree is high, processing effect Rate is lower.Further, since the aluminum profile type produced in factory is more, and traditional polishing wire drawing machine can only be to single specification Aluminium profile product carries out surface processing, and flexibility is low, expend a large amount of manpowers and production cost is higher.

Application No. is a kind of stainless steel cover polishing surface plate wire-drawing frame disclosed in 201310164253.8, by rack 1, Polishing machine and polished land are constituted, and laterally manual lead screw regulating mechanism and longitudinal leadscrew driving mechanism are provided in polished land, To adjust the position of cover board.Polishing wheel height is adjusted by adjusting vertical shift mechanism to adjust polish pressure.But the device is only Polishing drawing process can be carried out for stainless steel materials, utilization ratio of device is lower.And the surface of sectional area complex shapes is added Work, the device lack necessary clamping positioning mechainsm.The lateral adjustment of polished land needs to be manually operated, the degree of automation and Precision is lower, and labor intensive and time.

Application No. is a kind of double-station aluminium alloys disclosed in 201610317421.6 to polish wire drawing machine, passes through triangle knot Structure extends abrasive band length, improves product quality.The time of contact that abrasive band and product are controlled by regulating valve avoids polishing excessive. But the machine can only carry out polishing wire drawing for aluminium alloy sheet, and aluminum profile biggish for cross-sectional area can not be processed.

Obviously, existing aluminium alloy section surface polishing wire-drawing frame can not effectively meet the needs of people.

Utility model content:

The utility model provides a kind of aluminium shape surface automatic polishing wire-drawing frame, its structure is simple, and design is reasonable, energy The profile for enough processing plurality of specifications, can also be achieved and fix to the Automatic-clamping of profile, not only increase machining accuracy and efficiency, also It reduces artificial.Obviously, the utility model can effectively meet the needs of people.

Used technical solution is the utility model to solve above-mentioned technical problem: a kind of aluminium shape surface automatic polishing Wire-drawing frame, including a rack are equipped with a supporting table in the top slide of rack, a band are equipped in the rack of supporting table side First driving part of dynamic supporting table sliding；It is respectively equipped with a bolster in the two sides of the length direction of supporting table, in each buffering A limit switch is respectively equipped on the inside of part；It is equipped with a locating part in the one end of supporting table, the other end is equipped with one and can set up Position part, the locating part include first limit plate abutted with profiled ends and one abutted with profile side second limit Plate is equipped with several clamping components in the opposite side of the second limit plate, and the three fixed positioning parts are slidably arranged in branch including one The positioning plate abutted on the upside of support platform and with profiled ends, the second driving part for driving positioning plate mobile, set on the inside of positioning plate There is first pressure sensor；A grinder and a controller, first driving part, limit are equipped in the side of the supporting table Bit switch, the second driving part, first pressure sensor and grinder are connected with controller.

Further, first driving part includes one first Pneumatic extension bar.

Further, the bolster includes a mandril being connected with rack, is equipped with a rubber buffer in the inner end of mandril Pad.

Further, the clamping component includes a second Pneumatic extension bar being connected with supporting table, is pneumatically stretched second The inside of contracting bar is equipped with a second pressure sensor being connected with controller, and second pressure sensor is connected with controller.

Further, second driving part includes first lead screw being threadedly engaged with positioning plate, in the first lead screw Both ends be respectively equipped with a lead screw base being connected with supporting table, at a wherein lead screw base be equipped with one drive lead screw rotation First servo motor.

Further, the grinder is connected by a grinding rack with supporting table.

Further, it is slided in the horizontal direction in the upper end of the grinding rack and is equipped with a cunning being connected with grinder Block, the glide direction of the sliding block and the glide direction of supporting table are vertical, and band movable slider is equipped in the grinding rack and is slided Third driving part, third driving part is connected with processor.

Further, the third driving part includes second lead screw being threadedly engaged with sliding block, in grinding rack The second servo motor being connected equipped with one with the second lead screw transmission.

Further, the grinding rack includes a frame body being connected with supporting table, the one of the frame body Slideslip is equipped with a sliding part being connected with grinder, and the fourth drive part for driving sliding part sliding is equipped in frame body Part, fourth drive part part are connected with controller.

Further, the fourth drive part part includes a third lead screw being threadedly engaged with sliding part, in frame body It is equipped with a third servo motor being connected with third lead screw transmission.

The beneficial effects of the utility model are that its structure is simple, and design rationally, can process the profile of plurality of specifications, It can also be achieved and the Automatic-clamping of profile is fixed, not only increase machining accuracy and efficiency, also reduce artificial.Obviously, this reality Can effectively meet the needs of people with novel.

Detailed description of the invention:

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the side structure schematic view of the utility model；

Fig. 3 is the overlooking structure diagram of supporting platform；

Fig. 4 is the overlooking structure diagram at grinder；

In figure, 1, rack；2, supporting table；3, bolster；3a, mandril；3b, rubber buffer；4, limit switch；5, first Limit plate；6, the second limit plate；7, positioning plate；8, first pressure sensor；9, grinder；10, controller；11, first is pneumatic Telescopic rod；12, the second Pneumatic extension bar；13, second pressure sensor；14, the first lead screw；15, lead screw base；16, the first servo Motor；17, rack is ground；17a, the second lead screw；17b, the second servo motor；17c, frame body；17d, sliding part；17e, Three lead screws；17f, third servo motor；18, sliding block；19, distance measuring sensor；20, circle rail.

Specific embodiment:

In order to clarify the technical characteristics of the invention, below by specific embodiment, and its attached drawing is combined, to this reality It is described in detail with novel.

The embodiments of the present invention is as shown in Figs 1-4, a kind of aluminium shape surface automatic polishing wire-drawing frame, including one Rack 11 is equipped with a supporting table 2 in the top slide of rack 11, one is equipped in the rack 11 of 2 side of supporting table and drives support The first driving part that platform 2 slides；It is respectively equipped with a bolster 3 in the two sides of the length direction of supporting table 2, in each bolster 3 Inside be respectively equipped with a limit switch 4；It is equipped with a locating part in the one end of supporting table 2, the other end is equipped with one and can set up Position part, the locating part include first limit plate 5 abutted with profiled ends and one abutted with profile side second limit Plate 6 is equipped with several clamping components in the opposite side of the second limit plate 6, and the three fixed positioning parts are slidably arranged in including one 2 upside of supporting table and the positioning plate 7 abutted with profiled ends, the second driving part for driving positioning plate 7 mobile, in positioning plate 7 Inside is equipped with first pressure sensor 8；The side of the supporting table 2 be equipped with a grinder 9 and a controller 10, described first Driving part, limit switch 4, the second driving part, first pressure sensor 8 and grinder 9 are connected with controller 10.

When the utility model is used, profile to be processed is placed in supporting table 2, so that the one end of profile and One limit plate 5 abuts, and the side of profile abuts with the second limit plate 6, then clamped profile by clamping component, then passes through control Device 10 processed controls the second driving part and drives the movement of positioning plate 7, so that positioning plate 7 together clamps profile with the first limit plate 5, So as to which profile is fixedly clamped from the both ends of profile and side, there can be preferable fixed effect to profile, it is also suitable Positioning plate 7 is driven to clamp profile for the profile of different size, also, by the second driving part, without manually adjusting, entirely The degree of automation of device is higher, by the way that the first pressure sensor 8 of 7 inside of positioning plate is arranged in, positioning plate 7 also may make to exist During clamping profile, clamping force can be monitored in real time, and when clamping force reaches certain numerical value, controller 10 can control the Two driving parts stop clamping, and avoid profile from being clamped excessive；After completing to clamp, profile can be carried out by grinder 9 Wire-drawing operation is polished, while grinder 9 is ground, the first driving part drives supporting table 2 mobile, enables grinder 9 To polished at different zones on profile, wire drawing, the degree of automation is higher.

Also, it is additionally provided with bolster 3 and limit switch 4 in the two sides of supporting table 2, is able to detect that by limit switch 4 The stroke end of supporting table 2, when limit switch 4 detects the position signal of supporting table 2, controller 10 controls the first driving portion Part, so that 2 fold return motion of supporting table, bolster 3 can play the role of buffering reduction of speed.

Specifically, in the present embodiment, it is set at the top of the rack 11 at 2 position of supporting table there are two sliding rail arranged side by side, Supporting table 2 is slidably arranged on sliding rail, and first driving part includes one first Pneumatic extension bar 11.First Pneumatic extension bar 11 are set between two sliding rails.In actual use, the sliding type between supporting table 2 and rack 1 can also have other shapes Formula is equipped with sliding slot at the top of rack 1 for example, 2 bottom of supporting table is equipped with sliding rail or sliding block；Same first driving part can also be Other forms, for example, cooperation is equipped with rack gear in 2 bottom of supporting table, or passes through electricity by the way that transmission gear is arranged in rack 1 Dynamic telescopic rod drives supporting table 2, and alternatively, driving chain rotation by sprocket wheel, supporting table 2 is connected with chain.

More specifically, the bolster 3 includes a mandril 3a being connected with rack 1, is set in the inner end of mandril 3a There is a rubber buffer 3b.

More specifically, the clamping component includes a second Pneumatic extension bar 12 being connected with supporting table 2, The inside of two Pneumatic extension bars 12 be equipped with a second pressure sensor 13 being connected with controller 10, second pressure sensor 13 and Controller 10 is connected.By the way that second pressure sensor 13 is arranged on the inside of the second Pneumatic extension bar 12, can be pressed from both sides in clamping component When tight profile, clamping dynamics is monitored in real time, when second pressure sensor 13 monitors that clamping force reaches certain numerical value, control Device 10, which controls the second Pneumatic extension bar 12, to be stopped clamping.Certainly, the telescopic rod of other forms can also be used in clamping component, for example, Electric telescopic rod can be used.

In addition, in the present embodiment, for the profile that is preferably fixedly clamped, if there are two clamping component, one of them Close to limiting section, the Pneumatic extension bar of another clamping component is directly connected with positioning plate 7, it is possible thereby to make the both ends of profile Laterally-clamped power is received at portion position, profile fixation is more stable, and a multiple or clamping can also be arranged in supporting table 2 certainly Component.

More specifically, second driving part includes first lead screw 14 being threadedly engaged with positioning plate 7, The both ends of first lead screw 14 are respectively equipped with a lead screw base 15 being connected with supporting table 2, are equipped at a lead screw base 15 wherein One drives the first servo motor 16 of lead screw rotation.The rotation of the first lead screw 14 is driven from there through first servo motor 16, in turn It drives positioning plate 7 mobile, can accurately clamp profile, convenient for control clamping dynamics.

In the present embodiment, in order to which overall structure is rationally arranged, one is equipped at the top of supporting table 2 and is used for jacking profile Supporting plate, the right end of the first lead screw 14 protrudes on the downside of supporting plate, in actual use, can also install first in supporting table 2 Profile can be placed directly in 2 top of supporting table by 14 bar mounting groove of lead screw at this time.Also, it is equipped in the side of the first lead screw 14 Circle rail 20 in parallel, circle rail 20 slide through positioning plate 7.

Further, the grinder 9 is connected by a grinding rack 17 with supporting table 2.

Wherein, in some embodiments, in order to enabling grinder 9 to polish in profile adjusted width-wise Position, be suitable for profile of different size, it is described grinding rack 17 upper end in the horizontal direction slide equipped with one with grind The connected sliding block 18 of grinding machine 9, the glide direction of the sliding block 18 is vertical with the glide direction of supporting table 2, in the grinding rack 17 are equipped with the third driving part slided with movable slider 18, and third driving part is connected with processor.Thus when in use, may be used To drive grinder 9 to move in the width direction of profile by third driving part, the position of the adjustment polishing of grinder 9.

In the present embodiment, in order to increase sliding block 18 and grind the stability that is slidably connected of rack 17, sliding block 18 with grind The form that grinding machine frame 17 is connected using dovetail groove.In actual use, the forms such as T-slot can also be used.

It is noted that in the present embodiment, it is additionally provided with graduation mark in supporting table 2, it, can root after being put into profile According to the vertical of graduation mark, the width in the polished face of profile is determined, then this width is input in processor, processor is according to this Width, controls the stroke of third driving part, it is possible thereby to which third driving part is avoided to drive grinder 9 mobile excessively, prevents Grinder 9 dallies, and improves production efficiency.

Specifically, the third driving part includes a second lead screw 17a being threadedly engaged with sliding block 18, in grinder Frame 17 is equipped with one and is driven the second servo motor 17b being connected with the second lead screw 17a.Third driving part is ground using lead screw drive Grinding machine 9 is mobile, can accurately, smoothly control the movement of grinder 9.Certainly the drive of other forms can also be used in actual use Dynamic component, for example, by using the driving part of rack pinion mode.

In some further improved embodiments, for the ease of placing profile, and adjust between grinder 9 and profile Distance, adjust polishing wire drawing effect, the grinding rack 17 include a frame body 17c being connected with supporting table 2, in institute The Slideslip for stating frame body 17c is equipped with a sliding part 17d being connected with grinder 9, is equipped with and drives on frame body 17c The fourth drive part part of sliding part 17d sliding, fourth drive part part are connected with controller 10.It is possible thereby to pass through fourth drive part Part drives grinder 9 to move in the vertical direction, and when placing profile, grinder 9 is risen, when carrying out polishing wire drawing, then Grinder 9 is put down, and also adjustable the distance between grinder 9 and profile, could be applicable to the profile of different-thickness.

It is noted that a distance measuring sensor 19 is additionally provided in the side of fourth drive part part, it is possible thereby to pass through survey Grinder 9 the distance between is measured at the top of profile away from sensor 19, and distance measuring sensor 19 sends measured distance to control Device 10 processed, controller 10 pass through the distance that this distance controlling grinder 9 declines.

In the present embodiment, for the stability for increasing sliding part 17d and frame body 17c is slidably connected, sliding part The form that 17d uses dovetail groove to connect with frame body 17c.In actual use, the forms such as T-slot can also be used.

Specifically, sliding is connected between sliding block 18 and sliding part 17d, deviates from the one of frame body 17c in sliding part 17d Side is equipped with horizontal dovetail sliding rail, and cooperation offers horizontal dovetail chute on sliding block 18, and the second lead screw 17a passes through sliding part 17d simultaneously Cooperate with sliding block 18, in the second lead screw 17a rotation, can be moved in the horizontal direction with movable slider 18 relative to sliding part 17d；Phase It answers, price markup ontology is equipped with vertical dovetail sliding rail, and cooperation is equipped with vertical dovetail chute on sliding part 17d, and third lead screw 17e is passed It moves vertical dovetail sliding rail and cooperates with sliding part 17d, in third lead screw 17e rotation, drive sliding part 17d in the vertical direction It is mobile.

Specifically, the fourth drive part part includes a third lead screw 17e being threadedly engaged with sliding part 17d, in machine Frame ontology 17c is equipped with one and is driven the third servo motor 17f being connected with third lead screw 17e.

Above-mentioned specific embodiment cannot function as the limitation to scope of protection of the utility model, for the skill of the art For art personnel, any alternate modification or transformation made to the utility model embodiment all fall within the guarantor of the utility model It protects in range.

Place is not described in detail for the utility model, is the well-known technique of those skilled in the art of the present technique.

Claims (10)

1. a kind of aluminium shape surface automatic polishing wire-drawing frame, which is characterized in that including a rack, set in the top slide of rack There is a supporting table, first driving part for driving supporting table sliding is equipped in the rack of supporting table side；In supporting table The two sides of length direction are respectively equipped with a bolster, and a limit switch is respectively equipped on the inside of each bolster；In supporting table One end is equipped with a locating part, and the other end is equipped with a three fixed positioning parts, and the locating part includes one abutting with profiled ends First limit plate and second limit plate that is abutted with profile side, the second limit plate opposite side equipped with several clampings Component, the three fixed positioning parts include one being slidably arranged in the positioning plate abutted on the upside of supporting table and with profiled ends, driving calmly The second mobile driving part of position plate, is equipped with first pressure sensor on the inside of positioning plate；It is equipped in the side of the supporting table One grinder and a controller, first driving part, limit switch, the second driving part, first pressure sensor and grind Grinding machine is connected with controller.

2. a kind of aluminium shape surface automatic polishing wire-drawing frame according to claim 1, it is characterised in that: described first drives Dynamic component includes one first Pneumatic extension bar.

3. a kind of aluminium shape surface automatic polishing wire-drawing frame according to claim 1, it is characterised in that: the bolster The mandril being connected including one with rack is equipped with a rubber buffer in the inner end of mandril.

4. a kind of aluminium shape surface automatic polishing wire-drawing frame according to claim 1, it is characterised in that: the clamping section Part includes a second Pneumatic extension bar being connected with supporting table, is equipped with one in the inside of the second Pneumatic extension bar and is connected with controller Second pressure sensor, second pressure sensor is connected with controller.

5. a kind of aluminium shape surface automatic polishing wire-drawing frame according to claim 1, it is characterised in that: described second drives Dynamic component includes first lead screw being threadedly engaged with positioning plate, is respectively equipped with one and supporting table phase at the both ends of the first lead screw Lead screw base even is equipped with a first servo motor for driving lead screw rotation at a wherein lead screw base.

6. a kind of aluminium shape surface automatic polishing wire-drawing frame according to claim 1, it is characterised in that: the grinder It is connected by a grinding rack with supporting table.

7. a kind of aluminium shape surface automatic polishing wire-drawing frame according to claim 6, it is characterised in that: in the grinding The upper end of rack is slided in the horizontal direction is equipped with a sliding block being connected with grinder, the glide direction and supporting table of the sliding block Glide direction it is vertical, be equipped with the third driving part that slide with movable slider in the grinding rack, third driving part and Processor is connected.

8. a kind of aluminium shape surface automatic polishing wire-drawing frame according to claim 7, it is characterised in that: the third is driven Dynamic component includes second lead screw being threadedly engaged with sliding block, be equipped in grinding rack one be connected with the second lead screw transmission the Two servo motors.

9. a kind of aluminium shape surface automatic polishing wire-drawing frame according to claim 6 or 7, it is characterised in that: described to grind Grinding machine frame includes a frame body being connected with supporting table, is equipped with one in a Slideslip of the frame body and is connected with grinder Sliding part, the fourth drive part part for driving sliding part sliding, fourth drive part part and controller phase are equipped in frame body Even.

10. a kind of aluminium shape surface automatic polishing wire-drawing frame according to claim 9, it is characterised in that: the described 4th Driving part includes a third lead screw being threadedly engaged with sliding part, is equipped with one in frame body and is connected with third lead screw transmission Third servo motor.