CN205254266U - Frame with adjustable shelf interval - Google Patents

Abstract

The utility model discloses a frame with adjustable shelf interval, by four supporting legs with connect horizontal stroke side and constitute, wherein connect horizontal stroke side and go up including four and connect horizontal stroke side and connect horizontal stroke side down with four, four last connection horizontal stroke side end -to -end connection in proper order on with four supporting legs, connection horizontal stroke side is with four supporting legs by subaerial lower part end -to -end connection in proper order under four, install just horizontally shelves of two parallels between horizontal stroke side wherein connecting on relative two, two of installation shelf is equipped with the adjustment tank of adjusting two shelf intervals respectively on going up connection horizontal stroke side, and the adjustment tank sets up and link up from top to bottom along last connection horizontal stroke side length direction, the shelf is connected on two in the horizontal stroke side through the screw bolt and nut fixed mounting who passes the adjustment tank. This frame is whole to be frame construction, and simple structure, collecting layers can utilize mill's abandonment angle steel to process, and be with low costs, sparingly purchases the high expense of equipment greatly.

Description

Shelf interval adjustable frame

Technical field

The utility model relates to tooth class part process technology, relates in particular to a kind of shelf interval adjustable frame, is exclusively used in tooth class part is deburred, and belongs to product technical field of processing equipment.

Background technology

Hub is a vitals on automobile clutch. Its manufacturing procedure has been usually directed to the links such as raw material ware-house-in inspection, cutting die, high-frequency heating, jumping-up descale, blank forming, section, punching, sanding burr, the moulding of cold extrusion flute profile. Wherein deburring has special sanding burr machine, and workpiece is put into after sanding burr machine, starts the machine, and can complete sanding burr process. Although sanding burr machine operation is simple, workman is lighter, apparatus expensive, and an apparatus value is more than 100,000 yuan, because needs are put into machine and polished single workpiece, so efficiency is also lower. In other metal products forging and stamping process, need to carry out equally sanding burr, particularly tooth class part higher to this requirement, otherwise affect the tooth portion accuracy of mesh.

Utility model content

For prior art above shortcomings, the purpose of this utility model is to provide a kind of shelf interval adjustable frame, and this frame is the deburr part of frock of frame-type, this rack construction is simple, cost is low, and sanding burr efficiency is high, can be for various tooth class part polishings.

For achieving the above object, the utility model has adopted following technical scheme:

Shelf interval adjustable frame, frame is frame structure, be positioned at four supporting legs on four angles of square and be connected horizontal stroke side and form by contour, wherein connect eight that horizontal stroke side is equal length, comprise that four upper horizontal stroke sides that connect are connected horizontal stroke side with under four, article four, the upper horizontal stroke side that connects connects four supporting leg upper ends successively head and the tail, connects the bottom connection from beginning to end successively near ground by four supporting legs of horizontal stroke side under four; Connect therein the shelf that two parallel and levels are installed between horizontal stroke side on relative two, the size that the spacing of two shelves is less than workpiece to be processed can be placed between two shelves to guarantee workpiece; Install shelf two on connect the regulating tank that is respectively equipped with adjusting two shelf spacing in horizontal stroke side, regulating tank is along upper connection horizontal side's length direction setting up/down perforation; Described shelf is by being fixedly mounted on two and connecting in horizontal stroke side through the screw bolt and nut of regulating tank.

Preferably, the height of described supporting leg is 40-60 centimetre, and connecting horizontal side's length is 30-40 centimetre, and connecting horizontal stroke side under four is 10-15 centimetre apart from the height on ground.

More preferably, described supporting leg be connected horizontal stroke side and form by angle steel.

Compared with prior art, the utlity model has following beneficial effect:

1, this rack construction is simple, and entirety is frame structure, and polishing motor is fixed in frame, and workpiece is without complicated detent mechanism, and polishing workman is hand-held.

2, the required most of material of frame can utilize the discarded angle steel of factory to process, and all processing links can complete in common workshop, and cost is low, greatly saves the high expense of procuring equipment.

Brief description of the drawings

Fig. 1-the utility model stereogram.

Fig. 2-the utility model front view.

Fig. 3-the utility model side view.

Fig. 4-the utility model top view.

Detailed description of the invention

Because this frame is the deburr part of frock of frame-type, understand for convenient, existing the frame-type frock entirety of deburring is introduced. Referring to Fig. 1-Fig. 4, from scheming, can find out, the utility model frame-type frock of deburring, comprises frame 1, the size that the spacing that shelf 2, two shelves 2 of two parallel and levels is installed at frame 1 upper surface is less than tooth class workpiece 3 to be processed can be placed between two shelves 2 to guarantee workpiece 3. Actually add man-hour, shelf 2 adopts iron plate processing. In frame 1, be provided with polishing electric motor mounting structure, be installed with polishing motor 4 on polishing electric motor mounting structure, the grinding head 5 that polishing motor 4 drives is between two shelves 2 and higher than shelf.

Add man-hour, the charged grinding head 5 that makes of the motor 4 that first makes to polish rotates, then by workpiece 3(to be processed as clutch disk hub, on figure, be) be placed between two shelves 2, and workpiece is pushed to tooth portion is contacted with grinding head 5 with hand. Along with the rotation of grinding head 5, workpiece 3 also and then rotates (be similar to meshed transmission gear and rotate), realizes polishing in rotation process. Can find out by above-mentioned bruting process, slightly firmly help because workpiece only needs workman, workpiece rotates automatically under the driving of grinding head, and rotation limit, limit completes polishing, and processing is simple, easily grasps, and efficiency is high simultaneously.

Below introduce in detail rack construction: described frame 1 is frame structure, be positioned at four supporting legs 11 on four angles of square and be connected horizontal stroke side and form by contour, wherein connect eight that horizontal stroke side is equal length, comprise that four upper horizontal stroke sides 12 that connect are connected horizontal stroke side 13 with under four, article four, the upper horizontal stroke side 12 that connects connects four supporting leg 11 upper ends successively head and the tail, connects horizontal stroke side 13 bottom connection from beginning to end successively near ground by four supporting legs 11 under four; Described two shelves 2 are arranged on wherein on relative two and connect between horizontal stroke side 12. Frame structure, both convenient processing, had reduced again material usage, had reduced installation weight.

The height of described supporting leg 11 is 40-60 centimetre, and connecting horizontal side's length is 30-40 centimetre, and connecting horizontal stroke side 13 under four is 10-15 centimetre apart from the height on ground. As embodiment, the height of described supporting leg is 50 centimetres, and connecting horizontal side's length is 35 centimetres, and connecting horizontal stroke side under four is 10 centimetres apart from the height on ground. Such size, is meeting under the prerequisite of processing needs, and material usage has practiced every conceivable frugality.

Because tooth class part varies, in order to adapt to the product processing of different size, the utility model install shelf two on connect the regulating tank 14 that is respectively equipped with adjusting two shelf spacing in horizontal stroke side 12, regulating tank 14 is along upper connection horizontal stroke side 12 length direction setting up/down perforations; Described shelf 2 is by being fixedly mounted on two and connecting in horizontal stroke side 12 through the screw bolt and nut of regulating tank. The spacing of such two shelves is just easy to regulate unclamping after nut, regulate put in place after again fastening nut realize fixing, thereby make this processing unit (plant) can be adapted to the processing of all size workpiece.

Described supporting leg be connected horizontal stroke side and form by angle steel. The required most of material of the utility model device can utilize the discarded angle steel of factory to process, and all processing links can complete in common workshop, and cost is low, greatly saves the high expense of procuring equipment.

Described polishing electric motor mounting structure comprises two vertical contour support columns 6, two support column 6 lower ends are arranged on parallel with the upper connection horizontal stroke side that shelf is installed wherein under one in connection horizontal stroke side 13, two support column 6 upper ends are bent to form oblique arm 7, two oblique arm 7 upper ends and are fixed on by reinforcing strip on parallel with shelf two and connect in horizontal stroke side 12 towards frame inner side with the angle that is parallel to each other; Polishing motor 4 is fixed between two oblique arms 7 by two clamping plate 8. Support column and oblique arm can be processed by angle steel equally, and now both are by being welded and fixed instead of being bent to form.

Grip in order to realize better, described two clamping plate 8 middle parts are bent to form two relative semicircular arcs, and polishing motor 4 is held between the semi arch that two clamping plate 8 surround; Two clamping plate 8 two ends are fixed on two oblique arms 7 by bolt and nut respectively. So only need to unclamp several nuts can get off polishing motor disassembling, otherwise installation is also easy.

Described oblique arm 7 is 130-140 ° with the angle of support column 6, and preferably 135 °, grinding head and shelf are at 45 °, grinding head with 45 ° towards workpiece, the control at more convenient polishing and the position of polishing.

This apparatus structure is simple, and entirety is frame structure, and polishing motor is fixed in frame, and workpiece is without complicated detent mechanism, and polishing workman is hand-held.

Finally explanation is, above-described embodiment is only unrestricted for the technical solution of the utility model is described, although the utility model is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify or be equal to replacement the technical solution of the utility model, and not departing from aim and the scope of technical solutions of the utility model, it all should be encompassed in the middle of claim scope of the present utility model.

Claims (1)

1. shelf interval adjustable frame, it is characterized in that: this frame is frame structure, be positioned at four supporting legs on four angles of square and be connected horizontal stroke side and form by contour, wherein connect eight that horizontal stroke side is equal length, comprise that four upper horizontal stroke sides that connect are connected horizontal stroke side with under four, article four, the upper horizontal stroke side that connects connects four supporting leg upper ends successively head and the tail, connects the bottom connection from beginning to end successively near ground by four supporting legs of horizontal stroke side under four; Connect therein the shelf that two parallel and levels are installed between horizontal stroke side on relative two, the size that the spacing of two shelves is less than workpiece to be processed can be placed between two shelves to guarantee workpiece; Install shelf two on connect the regulating tank that is respectively equipped with adjusting two shelf spacing in horizontal stroke side, regulating tank is along upper connection horizontal side's length direction setting up/down perforation; Described shelf is by being fixedly mounted on two and connecting in horizontal stroke side through the screw bolt and nut of regulating tank.