CN202523668U

CN202523668U - Wick transfer device

Info

Publication number: CN202523668U
Application number: CN2012201693348U
Authority: CN
Inventors: 陆建明
Original assignee: DEQING MINGYU LIGHTING Co Ltd
Current assignee: DEQING MINGYU LIGHTING Co Ltd
Priority date: 2012-04-19
Filing date: 2012-04-19
Publication date: 2012-11-07
Anticipated expiration: 2022-04-19

Abstract

The utility model discloses a wick transfer device. The wick transfer device comprises a core bar and a loop bar sleeved outside the core bar, wherein a cross rod is fixed at the top of the loop bar; a pair of a fixed jaw and a movable jaw which can work together to clamp the wick is mounted at the front end of the cross rod; the fixed jaw is fixed on the cross rod; the movable jaw is hinged with the cross rod; a fixed block is fixed at the back part of the cross rod; a pushing component is mounted on the fixed block, is hinged with the fixed block, and can swing in a vertical plane; one swinging end of the pushing component is connected with a non-clamping end of the movable jaw through a connecting rod, and the other swinging end is in contact with a pressure head fixed at the top end of the core bar in a pressing manner; the non-clamping end of the movable jaw is connected with the fixed block through a tension spring; a feeding manipulator is connected with a drive mechanism; and the drive mechanism comprises a loop bar rotation driving structure as well as a loop bar and the core bar lifting driving structure. By adopting the technical scheme, the wick transfer device has the advantages of simple and reasonable structure, stability and reliability in action, high automation degree, and low manufacturing cost.

Description

A kind of wick transfer device

Technical field

The utility model belongs to bulb and makes the field, relates in particular to a kind of wick transfer device that is used for bulb envelope row production line.

Background technology

Bulb envelope row production line is used to accomplish the sealing of bulb, inflatable and exhaust processing; Need manual work that wick spare is inserted into the anchor clamps that seal on the sealing device rotating disk on the existing production line; Exist working (machining) efficiency low, cost of labor is high, labour intensity is big, the insecure problem such as reliable of plug-in mounting.For this reason; The inventor has designed a kind of wick pay-off that is used for bulb envelope row production line; Be inserted into sealing in the anchor clamps on the sealing device rotating disk by the manipulator gripping again through on rotating disk, placing wick in advance; Reduced manual work and labour intensity, improved the working (machining) efficiency of production line, the wick plug-in mounting is reliable and stable.The utility model relates to the wick transfer device on the anchor clamps that seals that wherein is used for the wick on the wick rotating disk is transferred to one by one bulb envelope row production line.

Summary of the invention

In order to solve above-mentioned technical problem; The purpose of the utility model provides a kind of wick transfer device; Can automatically the wick on the wick rotating disk be transferred to sealing on the anchor clamps of bulb envelope row's production line one by one; Reduced manual work and labour intensity, improved the working (machining) efficiency of production line, the wick plug-in mounting is reliable and stable.

In order to reach above-mentioned purpose, the technical scheme below the utility model has adopted:

A kind of wick transfer device comprises core bar and the loop bar that is set in the core bar outside, and a cross bar is fixed on the loop bar top; The cross bar front end is installed the fixed claw and the movable claw of a pair of clamping wick that can match, and fixed claw is fixed on the cross bar, and movable claw and cross bar are hinged; The cross bar rear portion is fixed with fixed block; One impeller is installed on the fixed block, and impeller and fixed block are hinged and can in vertical plane, swing, and a swinging end of impeller passes through connecting rod and is connected with the non-bare terminal end of movable claw; Be connected through extension spring between another swinging end of impeller and the pressure head that is fixed on the core bar top press contacts that offsets, the non-bare terminal end of said movable claw and fixed block; Wherein, said loop bar vertically is plugged on the frame platen through bearing pedestal, thereby said loop bar has and can limit loop bar and descend with the offset guide vane end stop of supporting of bearing pedestal in the upper fixed of bearing pedestal; Said wick transfer device is connected with driving mechanism, and its driving mechanism comprises loop bar rotation drive structure and loop bar, core bar up-down Drive Structure.Said loop bar rotation drive structure comprises the swing component that is fixed on the loop bar lower end, be fixed with on the swinging end of swing component with stir fluted disc on the driving lever B that cooperates of teeth groove, another swinging end of swing component is connected with frame through extension spring; The said fluted disc of stirring is arranged on the frame through rotation axis A; Stir and be evenly distributed with a plurality of teeth groove on the fluted disc circumference; The said fluted disc of stirring is stirred rotation by a revolving part, be fixed with on this revolving part with stir fluted disc on the driving lever A that cooperates of teeth groove, this revolving part and camshaft are in transmission connection.Said loop bar, core bar up-down Drive Structure comprise be fixed on the core bar lower end and can with the loop bar bottom spacing guide vane end stop that offset; One end of said core bar lower end and lever flexibly connects; The other end of lever is equipped with roller; Roller rolls with the cam bottom on being installed in said camshaft and contacts, and said lever is hinged with the support that is fixed on the frame.

The utility model is owing to adopted above technical scheme; Can automatically the wick on the wick rotating disk be transferred to sealing on the anchor clamps of bulb envelope row's production line one by one; Reduced manual work and labour intensity, improved the working (machining) efficiency of production line, the wick plug-in mounting is reliable and stable.Have simple and reasonable, reliable and stable, the advantages such as automaticity is high, low cost of manufacture of action.

Description of drawings

Fig. 1 is the structural representation of wick rotating disk;

Fig. 2 is the structural representation of wick rotating disk driving mechanism;

Fig. 3 is the structural representation of wick transfer device;

Fig. 4 is the vertical view (part) of Fig. 3;

Fig. 5 is the structural representation of wick transfer device driving mechanism.

Embodiment

Below in conjunction with accompanying drawing the embodiment of the utility model is done a detailed explanation.

Embodiment 1:

Like Fig. 3, a kind of wick transfer device shown in Figure 4; Comprise core bar 3310 and the loop bar 3320 that is set in core bar 3310 outsides; A cross bar 3322 is fixed on loop bar 3320 tops; Cross bar 3322 front ends are installed the fixed claw 3325 and movable claw 3324 of a pair of clamping wick that can match, and fixed claw 3325 is fixed on the cross bar 3322, and movable claw 3324 is hinged with cross bar 3322; Cross bar 3322 rear portions are fixed with fixed block 3326; One impeller 3321 is installed on the fixed block 3326, and impeller 3321 and fixed block 3326 are hinged and can in vertical plane, swing, and a swinging end of impeller 3321 is connected with the non-bare terminal end of movable claw 3324 through connecting rod 3323; Be connected through extension spring 3327 between another swinging end of impeller 3321 and the pressure head 3311 that the is fixed on core bar 3310 tops press contacts that offsets, the non-bare terminal end of said movable claw 3324 and fixed block 3326; Wherein, said loop bar 3320 vertically is plugged on frame 2000 platens through bearing pedestal 3330, thereby said loop bar 3320 has and can limit loop bar 3320 and descend with the offset guide vane end stop 3329 of supporting of bearing pedestal 3330 in the upper fixed of bearing pedestal 3330.The two ends of said connecting rod 3323 are connected with impeller 3321, movable claw 3324 through oscillating bearing.

Like Fig. 3, shown in Figure 5, the driving mechanism of said wick transfer device comprises loop bar 3320 rotation drive structures and loop bar 3320, core bar 3310 up-down Drive Structure.Said loop bar 3320 rotation drive structures comprise the swing component 3328 that is fixed on loop bar 3320 lower ends; Be fixed with on the swinging end of swing component 3328 with said and stir the driving lever B3350 that teeth groove 3261 cooperates on the fluted disc 3260, another swinging end of swing component 3328 is connected with frame 2000 through extension spring 3340.Said loop bar 3320, core bar 3310 up-down Drive Structure comprise be fixed on core bar 3310 lower ends and can with the loop bar 3320 bottoms spacing guide vane end stop 3312 that offsets; One end of said core bar 3310 lower ends and lever 2201 flexibly connects; The other end of lever 2201 is equipped with roller 2202; Roller 2202 rolls with cam 2101 bottoms on being installed in said camshaft 2100 and contacts, and said lever 2201 is hinged with the support 2200 that is fixed on the frame 2000.

, comprising: frame 2000 to a kind of wick pay-off that is used for bulb envelope row production line shown in Figure 5 like Fig. 1; Be used for plugging in advance the wick rotating disk 3210 of wick, wick rotating disk 3210 is installed on the frame 2000 and with its driving mechanism that horizontally rotates of driving and is connected, and wick rotating disk 3210 upper disk surfaces are evenly distributed with a plurality of slots 3221 that supply to plug wick along circumference; Be installed in aforesaid wick transfer device and driving mechanism thereof near the frame 2000 the wick rotating disk 3210.

Like Fig. 1, shown in Figure 2; Said slot 3221 is located on the cup 3220, and cup 3220 tops have flange, and cup 3220 bottoms are threaded fixing with nut 3230 after passing the through hole on the wick rotating disk 3210; Through cup slot is set independently, is convenient to processing and manufacturing and installation and maintenance.The insertion mouth of said slot 3221 is a horn mouth, is convenient to wick and inserts.As shown in Figure 2; The driving mechanism of said wick rotating disk 3210 comprises the fixedly rotation axis A3240 of wick rotating disk 3210 of upper end; Rotation axis A3240 is installed on the frame 2000 through bearing pedestal 3250, and rotation axis A3240 passes the bottom frame 2000 platens and fixing and stirs fluted disc 3260, stirs and is evenly distributed with a plurality of teeth groove 3261 on fluted disc 3260 circumference; The quantity of slot 3221 is consistent on the quantity of teeth groove 3261 and the wick rotating disk 3210; The said fluted disc 3260 of stirring is stirred rotation by a revolving part 3270, be fixed with on this revolving part 3270 with stir fluted disc 3260 on the driving lever A3271 that cooperates of teeth groove 3261, this revolving part 3270 is in transmission connection with camshaft 2100.Said camshaft 2100 is in transmission connection with the rotation axis B3280 that vertically is installed on the frame 2000 through the conical bevel gear group, and said rotating part A3270 is fixed on the rotation axis B3280.

The course of work is: camshaft 2100 is in transmission connection with the transmission mechanism of the sealing device of bulb envelope row production line; Revolving part 3270 continuous rotations drive stirs fluted disc 3260 intermittent rotations, stirs 3210 rotations of fluted disc 3260 drive wick rotating disks and drives loop bars 3320 reciprocally swingings through swing component 3328 simultaneously; Cam 2101 drives core bar 3310 through lever 2201 and goes up and down;, core bar 3310 drives loop bar 3,320 one liftings when rising to certain altitude through guide vane end stop 3312; No longer descend through guide vane end stop 3329 is spacing when loop bar 3320 drops to certain position, guide

vane end stop

3312,3329 installs and fixes with the mode that can adjust; When the pressure head 3321 at core bar 3310 tops is depressed impeller 3321; Thereby connecting rod 3323 promotion movable claws 3324 make it unclamp fixed claw 3325 and open jaw; When the pressure head 3321 at core bar 3310 tops loosens impeller 3321, thereby movable claw 3324 resets under extension spring 3327 effect and clamps near fixed claw 3325 jaws.During feeding, by manual work wick is inserted in the slot 3221 of wick rotating disk 3210 like this, manipulator core bar 3310 drops to the end; Cross bar 3322 front end jaws are opened, and wick rotating disk 3210 rotate in place, and the jaw of manipulator cross bar 3322 turns to the wick position of slot 3221 tops simultaneously; Core bar 3310 rises, and pressure head 3311 loosens impeller 3321, and cross bar 3322 front end jaws clamp wick; Core bar 3310 continues to rise, and guide vane end stop 3312 drives loop bar 3320 and rises together, and cross bar 3322 front end jaws are extracted wick in slot 3221; Wick rotating disk 3210 is rotated further, and the jaw of manipulator cross bar 3322 is rotated further sealing above the anchor clamps on the sealing device rotating disk, and core bar 3310 descends with loop bar 3320 together; Cross bar 3322 front end jaws insert wick and seal in the anchor clamps, and loop bar 3320 receives guide vane end stop 3329 restrictions to stop to descend, and core bar 3310 continues to descend; Pressure head 3311 is depressed impeller 3321; Cross bar 3322 front end jaws are opened, and wick rotating disk 3210 is rotated further, and the driving lever B3350 of swing component 3328 disengages with the teeth groove 3261 of stirring fluted disc 3260 and resets in extension spring 3340 effect turning down; The revolution of cross bar 3322 front end jaws resets, and gets into the next light core transfer step after wick rotating disk 3210 rotate in place.

Claims

1. wick transfer device; It is characterized in that; Comprise core bar (3310) and be set in the loop bar (3320) of core bar (3310) outside, a cross bar (3322) fix on loop bar (3320) top, the fixed claw (3325) and the movable claw (3324) of a pair of clamping wick that can match of cross bar (3322) front end installation; Fixed claw (3325) is fixed on the cross bar (3322); Movable claw (3324) is hinged with cross bar (3322), and cross bar (3322) rear portion is fixed with fixed block (3326), and fixed block (3326) is gone up an impeller (3321) is installed; Impeller (3321) and fixed block (3326) are hinged and can in vertical plane, swing; A swinging end of impeller (3321) is connected with the non-bare terminal end of movable claw (3324) through connecting rod (3323), and another swinging end of impeller (3321) and the pressure head (3311) that is fixed on core bar (3310) the top press contacts that offsets is connected through extension spring (3327) between the non-bare terminal end of said movable claw (3324) and the fixed block (3326); Wherein, Said loop bar (3320) vertically is plugged on frame (2000) platen through bearing pedestal (3330), said loop bar (3320) the upper fixed of bearing pedestal (3330) have can with bearing pedestal (3330) offset supporting guide vane end stop (3329) thus can limit loop bar (3320) descends; Said wick transfer device is connected with driving mechanism, and its driving mechanism comprises loop bar (3320) rotation drive structure and loop bar (3320), core bar (3310) up-down Drive Structure; Said loop bar (3320) rotation drive structure comprises the swing component (3328) that is fixed on loop bar (3320) lower end; Be fixed with on the swinging end of swing component (3328) with stirring fluted disc (3260) and go up the driving lever B (3350) that teeth groove (3261) cooperates, another swinging end of swing component (3328) is connected with frame (2000) through extension spring (3340); The said fluted disc (3260) of stirring is arranged on the frame (2000) through rotation axis A (3240); Stir on fluted disc (3260) circumference and be evenly distributed with a plurality of teeth groove (3261); The said fluted disc (3260) of stirring is stirred rotation by a revolving part (3270); Be fixed with on this revolving part (3270) with stirring fluted disc (3260) and go up the driving lever A (3271) that teeth groove (3261) cooperates, this revolving part (3270) is in transmission connection with camshaft (2100); Said loop bar (3320), core bar (3310) up-down Drive Structure comprise be fixed on core bar (3310) lower end and can with loop bar (3320) the bottom spacing guide vane end stop (3312) that offset; One end of said core bar (3310) lower end and lever (2201) flexibly connects; The other end of lever (2201) is equipped with roller (2202); Roller (2202) rolls with cam (2101) bottom on being installed in said camshaft (2100) and contacts, and said lever (2201) is hinged with the support (2200) that is fixed on the frame (2000).