CN2585528Y

CN2585528Y - Rotary frame tray for panel turnover machine

Info

Publication number: CN2585528Y
Application number: CN02282514.2U
Authority: CN
Inventors: 徐福润
Original assignee: Individual
Current assignee: Individual
Priority date: 2002-10-14
Filing date: 2002-10-14
Publication date: 2003-11-05
Anticipated expiration: 2012-10-14

Abstract

The utility model relates to a rotary frame disk for panel turnover machines. The rotary frame disk for panel turnover machines is formed by that two semicircular supporting disks and two semicircular cover disks are respectively butted into a left disk surface and a right disk surface in groups, and a plurality of inserting components which can be arranged at the same angle and inserted with positioning supporting frame rods are clamped and positioned between the left and the right disk surfaces; the outer sides of the left and the right disk surfaces are respectively locked and assembled with a hollow disk body composed of a shaft sleeve, and each of the inserting component can be inserted, clamped and fixed by a tenon thereof and positioning holes of the semicircular supporting disk; a penetrating screw with a head supporting hole is fixedly locked and positioned in a screw hole of the semicircular supporting disk, so that each of the inserting component can be orderly arranged into a loop at the equal angle and positioned on the left disk surface; the supporting frame rod can be inserted, sheathed, fixedly locked and positioned in a rod inserting hole of an arc-shaped block arranged at the top of the inserting component, and a crew which penetrates through the position where the inserting component is clamped by the two semicircular cover disks is locked and positioned in a screw hole of a concave step block arranged at the bottom of the inserting component. Thereby, a rotary frame disk of which the inner part is provided with a hollow body is formed. The rotary frame disk for panel turnover machines is favorable to reduce the manufacturing cost and be convenient for maintenance operation.

Description

The rotary frame of panel turnover machine

Technical field

The utility model relates to a kind of rotary frame of panel turnover machine, refers to a kind of rotary frame structure easy, cheap for manufacturing cost of keeping in repair especially.

Background technology

Shown in Figure 1 one will make the panel turnover machine that circuit board is made cooling upset usefulness, and general panel turnover machine be in top axostylus axostyle 1 ' cover pivot socket frame organize more rotary frame 2 '; And for example shown in Figure 2, this rotary frame 2 ' be to be a filled circles disk body, and in the outer rim isogonism peg graft to link plural groups bolster bar 22 ', and run through axis hole 21 ' and wear pivot in the center in panel turnover machine axostylus axostyle 1 ' go up the location can pivot, make rotary frame 2 ' will make the usefulness that circuit board is done the cooling upset.

With regard to regard to above-mentioned rotary frame production method, the not only heavy and material acquisition cost height of its solid disc, and need the first-class angular bit of outer edge surface go out inserted link hole 23 ', and bore this inserted link hole 23 ' need finish Precision Machining with the NC processing machine, the processing cost height is so traditional panel turnover machine adopts the rotary frame 2 of solid ' quite do not meet economic benefit on cost of manufacture.

In addition, with maintenance activity, panel turnover machine top axostylus axostyle 1 ' directly overlap pivot socket frame organize more the rotary frame 2 of solid ', if axostylus axostyle 1 ' on wherein one group of rotary frame 2 ' member need keep in repair the time, must be with preposition rotary frame 2 ' together dismounting begins to break away from axostylus axostyle 1 ' cover pivot effect, separate the rotary frame 2 ' maintenance processing out of the ordinary separately of maintenance again, therefore the maintenance personal needs to bear extremely heavy axostylus axostyle 1 ' holder height, make the rotary frame 2 of respectively organizing solid ' can separate smoothly more in regular turn, so suitable load-bearing of field-strip and wasting time and energy is necessary to be improved in fact.

Summary of the invention

The purpose of this utility model provides a kind of rotary frame of panel turnover machine, and the rotary frame structure of panel turnover machine is improved, and reaching the low rotary frame of cost of manufacture, and rotary frame can separate alone and remove and install, to have benefit easy to maintenance.

Above-mentioned purpose of the present utility model is to realize like this, a kind of rotary frame of panel turnover machine, this rotary frame mainly is to organize upright to being connected into left card respectively by two groups of semicircle trays and two groups of semicircle shrouding discs, right card, but and in about between two cards pincer attack location plural groups isogonism arrange the sleeve spare that surrounds circle sleeve location bolster bar, and in about each lock of the two cards outsides pay the assembling hollow disk body that one structure that axle sleeve is organized forms, it is characterized in that: these two groups of semicircle trays distinctly are processed with two groups of location holes and a screw hole in the corresponding pincer attack of equal angles sleeve spare place, and this two groups of semicircle trays and lock an axle sleeve in the outside and make it can dock the merging group to found into left card; This sleeve spare is that recessed rank piece is provided with two groups of tenons with corresponding semicircle tray respective panels face in the bottom, for fixing the location with the corresponding plant of location hole of semicircle tray, and be penetrated with array screw hole and a hole of taking the lead, wherein the take the lead corresponding connection of screw hole of hole and corresponding semicircle tray, the confession screw penetrates and locks to pay and locate sleeve spare in screw hole on the semicircle tray of correspondence, make respectively organize sleeve spare can arrange in regular turn surround the delineation be positioned on the left card, this sleeve spare top arc piece is equipped with the inserted link hole that array can supply the bolster bar to peg graft in the first-class angular distance of outer edge surface in addition again, and each inserted link hole vertically runs through the screw hole of top arc piece upper and lower surface, the bolster bar is plugged in the inserted link hole utilize lock pay that screw in screw hole is conflicted and firmly sleeve locate and do not come off; And these two groups of semicircle shrouding discs axle sleeve that locks in the outside, found into right card and make it can dock the merging group, and this two groups of semicircle shrouding discs and sentence that screw penetrates in the screw hole of recessed rank, sleeve spare bottom piece and lock is paid the location and is covered on the sleeve spare opposite side surface in pincer attack sleeve spare.

The utility model is elaborated with specific embodiment below in conjunction with accompanying drawing.

Description of drawings

Fig. 1 is the schematic appearance of panel turnover machine;

Fig. 2 is traditional rotary frame associated components decomposing schematic representation;

Fig. 3 is the schematic appearance of the utility model rotary frame;

Fig. 4 is the group structure view of the utility model left side card and array sleeve spare;

Fig. 5 is the generalized section of the utility model sleeve spare;

Fig. 6 is the utility model rotary frame associated components decomposing schematic representation.

The drawing reference numeral explanation: axostylus axostyle 1 '; Rotary frame 2 '; Axis hole 21 '; Bolster bar 22 '; Inserted link hole 23 '; Left side card 1; Semicircle tray 11; Location hole 111; Screw hole 112; Interlocking hole 113; Right card 2; Semicircle shrouding disc 21; Sleeve spare 3; Recessed rank piece 31; Tenon 311; Screw hole 312; The hole 313 of taking the lead; Arc piece 32; Groove 321; Inserted link hole 322; Screw hole 323; Bolster bar 4; Axle sleeve 5; Pin 6; O shape ring 7; Axostylus axostyle 8.

Embodiment

See also Fig. 3 to shown in Figure 6, rotary frame of the present utility model mainly is to organize upright to being connected into left card 1, right card 2 respectively by two groups of semicircle trays 11 and two groups of semicircle shrouding discs 21, but and in about 1,2 of two cards pincer attack location plural groups isogonism arrange the sleeve spare 3 that surrounds circle sleeve location bolster bar 4, and in about each lock of two cards, 1,2 outsides pay the assembling hollow disk body that one axle sleeve 5 structure of organizing forms.

These two groups of semicircle trays 11 and two groups of semicircle shrouding discs 21 are the semicircle plate bodys that form with Laser cutting, so the material acquisition cost is low, and also very easily processing perforation on the plate face.Wherein these two groups of semicircle trays 11 are distinctly to be processed with two groups of location holes 111 and a screw hole 112 in the corresponding pincer attack of equal angles sleeve spare 3 places, and can find out in the legend that screw hole 112 is between two groups of location holes 111, again and these two groups of semicircle trays 11 also are provided with plural groups interlocking hole 113 and pin 6 in the plate face, cause this axle sleeve 5 can utilize 11 plant pins 6 of two groups of semicircle trays to do the accurate contraposition of winding earlier, again screw is connected in this interlocking hole 113 in outside lock, and makes two groups of semicircle trays, 11 butt joint merging groups found into left card 1; And these two groups of semicircle shrouding discs 21 are to come positioning locking in conjunction with an axle sleeve 5 in the mode of two groups of semicircle tray 11 winding axle sleeves 5 equally, found into right card 2 and make two groups of semicircle trays 11 can dock the merging group.

And this sleeve spare 3 is the convex blocks that directly penetrate for by plastics, not only make simple and cheap, its bottom recessed rank piece 31 is to be provided with tenon 311 with two groups of location hole 111 corresponding grafting with corresponding semicircle tray 11 respective panels faces, and be penetrated with array screw hole 312 and a hole 313 of taking the lead, wherein the take the lead screw hole 112 corresponding connections of hole 313 and corresponding semicircle tray 11, can lock for screw penetrates and pay in screw hole 112 and sleeve spare 3 is positioned on the corresponding semicircle tray 11, so respectively organizing sleeve spare 3 can utilize the tenon 311 and the plant of location hole 111 to fix the location, and the hole 313 of the taking the lead screw that is locked in screw hole 112 that stretches through does the locking location, surrounds delineation and is positioned on the left card 1 and can isogonism arrange in regular turn.

This sleeve spare 3 is respectively to be provided with a groove 321 in the outer edge surface both sides of top arc piece 32 again, being provided with the array isogonism arranges the sleeve spare 3 that surrounds circle in regular turn and can utilize and distinctly be nested with location one O shape ring 7 on this two groove 321, cause and organize respectively that sleeve spare 3 can be subjected to the effect of being nested with of O shape ring 7 and isogonism is arranged in regular turn to surround and enclosed not evagination, and can prevent the circuit board that overturns from not having collision sleeve spare 3 and damage; And recessed rank, this sleeve spare 3 bottoms piece 31 array screw holes 312, can locate in this and be covered on the sleeve spare 3 opposite side surfaces to penetrate the screw interlocking for two groups of semicircle shrouding discs 21 of right card 2, thus with about two cards, 1, the 2 outside lock axle sleeve 5 of paying assembling stretch through and can pivot in the axostylus axostyle 8.

The top arc piece 32 of above-mentioned sleeve spare 3 is equipped with array in the first-class angular distance of outer edge surface in addition can be for the inserted link hole 322 of bolster bar 4 grafting, and each inserted link hole 322 each vertical screw hole 323 that connect, these screw hole 323 difference break-through are in top arc piece 32 upper and lower surfaces, so bolster bar 4 is plugged in and can utilizes two vertically to connect the screw that institute in the screw holes 323 locks pair and conflicted in the inserted link hole 322, and firmly sleeve is positioned not come off in the inserted link hole 322.

As shown in the above description, rotary frame provided by the utility model is the disk body for a boring, not only overall weight can reach lightweight, the convenience that helps dismounting, and the semicircle plate body that this semicircle tray 11 and semicircle shrouding disc 21 adopt Laser cutting to form, and sleeve spare 3 is the convex block that is directly penetrated by plastics, processing cost is reduced, each member can effectively utilize the lock that is spirally connected to pay removable group design again, on maintenance activity, make array cover pivot socket frame can independently separately do the dismounting maintenance in the rotary frame of axostylus axostyle 8, the axostylus axostyle 8 of putting in order the load-bearing of group framework need not be separated high separation or the assembling operation of respectively organizing rotary frame of holder, so be that tool is easy fast in the dismounting maintenance.

To sum up institute is old, and the rotary frame structural improvement of panel turnover machine that the utility model provides can reach the reduction cost of manufacture of expection and the practical value of convenient for maintaining operation really, has progressive and industry applications, is a practical good rotary frame.

Claims

1, a kind of rotary frame of panel turnover machine, this rotary frame mainly is to organize upright to being connected into left card, right card respectively by two groups of semicircle trays and two groups of semicircle shrouding discs, but and in about between two cards pincer attack location plural groups isogonism arrange the sleeve spare that surrounds circle sleeve location bolster bar, and in about each lock of the two cards outsides pay the assembling hollow disk body that one structure that axle sleeve is organized forms, it is characterized in that:

These two groups of semicircle trays distinctly are processed with two groups of location holes and a screw hole in the corresponding pincer attack of equal angles sleeve spare place, and this two groups of semicircle trays and lock an axle sleeve in the outside and make it can dock the merging group to found into left card;

This sleeve spare is that recessed rank piece is provided with two groups of tenons with corresponding semicircle tray respective panels face in the bottom, for fixing the location with the corresponding plant of location hole of semicircle tray, and be penetrated with array screw hole and a hole of taking the lead, wherein the take the lead corresponding connection of screw hole of hole and corresponding semicircle tray, the confession screw penetrates and locks to pay and locate sleeve spare in screw hole on the semicircle tray of correspondence, make respectively organize sleeve spare can arrange in regular turn surround the delineation be positioned on the left card, this sleeve spare top arc piece is equipped with the inserted link hole that array can supply the bolster bar to peg graft in the first-class angular distance of outer edge surface in addition again, and each inserted link hole vertically runs through the screw hole of top arc piece upper and lower surface, the bolster bar is plugged in the inserted link hole utilize lock pay that screw in screw hole is conflicted and firmly sleeve locate and do not come off; And

These two groups of semicircle shrouding discs axle sleeve that locks in the outside, found into right card and make it can dock the merging group, and this two groups of semicircle shrouding discs and sentence that screw penetrates in the screw hole of recessed rank, sleeve spare bottom piece and lock is paid the location and is covered on the sleeve spare opposite side surface in pincer attack sleeve spare.

2, the rotary frame of panel turnover machine according to claim 1 is characterized in that two groups of semicircle trays and two groups of semicircle shrouding discs are the semicircle plate bodys that form with Laser cutting.

3, the rotary frame of panel turnover machine according to claim 1 is characterized in that the convex block of sleeve spare for directly being penetrated by plastics.

4, the rotary frame of panel turnover machine according to claim 1, it is characterized in that sleeve spare respectively is provided with a groove in the outer edge surface both sides of top arc piece, be provided with being nested with location one O shape ring, make and organize respectively that sleeve spare can be subjected to the effect of being nested with of O shape ring and isogonism is arranged in regular turn to surround and enclosed not evagination, and can prevent the circuit board that overturns from not having collision sleeve spare and damage.