CN2040882U - Paint dispensing and packing machine - Google Patents

Abstract

The utility model relates to a paint dispensing and packing machine, comprising a cylinder valve type liquid medium dispensing and packing machine which is actuated by a crank rocker mechanism, a cap pressing mechanism actuated by an eccentric wheel and a draw rod, and a service position converting device actuated by the crank rocker mechanism. The utility model which replaces the manual work with the machinery to complete the quantitative dispensing and packing of the paint has the advantages of simple operation, high precision and high work efficiency, alleviating the labor intensity of workers, and improving the work situation.

Description

Paint dispensing and packing machine

The utility model relates to a kind of S. A. paint racking machine.

At present, Paint Factory's packing paint one is the method that adopts similar relieving water, and by artificial visually examine's oil mass, by a dead lift oil drum, by hand with wooden Chui gland, this method metering is inaccurate, and workman's labor content is big, and is relatively backward.Another kind method is that though metering is more reliable, separate-loading packaging is slow with platform balance weighing oil mass, and operation is also inconvenient.

The purpose of this utility model is to provide a kind of with the quantitative packing of cylinder valve formula racking machine at the problems referred to above, realizes the S. A. paint racking machine of gland and station conversion with machinery.

Paint racking machine of the present utility model, comprise and divide the packaging device that installs in the oil drum paint, bung is pressed together on pressing device on the staving, makes oil drum move to the station transfer device and the motor of gland station, casing of retarder and fixing above-mentioned each device by the packing station.Described packaging device comprise the cylinder valve formula liquid medium racking machine of packing paint and drive the cylinder valve piston reciprocates by the handle rocker mechanism.Cylinder valve formula liquid medium racking machine proposes patent application by applicant of the present utility model to Patent Office, and application number is 87210541.5.Be fixed with adjustable screw on the crank of described quadric linkage, be rotary with crank pin on the adjustable screw, connecting rod one end is connected with crank pin, one end is connected with rocking bar, connecting rod is adjustable, be divided into two-section, fix, connect as one by screw with teeth, rocking bar one end is connected with the oil cylinder piston bar, one end is hinged on the casing, and crank is contained on the slow axis of retarder, when driven by motor retarder slow axis rotates, crank rotates thereupon, and make rocking bar around the swing of its anchor shaft by connecting rod, and pump thereby drive piston rod, finish the oil suction and the oil extraction of cylinder valve.If change the position of crank pin, thereby change the length of crank, perhaps change the length of connecting rod, all can change the pendulum angle of rocking bar, thereby regulate the oil absorption and the oil drain quantity of cylinder valve by adjustable screw.Described pressing device comprises pressure handle, lever seat, pull bar, connecting rod, connecting rod guide pin bushing, fork, eccentric wheel and eccentric bushing, lever seat is fixed on the casing, and pressure handle one end is hinged on the lever seat, and its other end is a pressure head, pull bar one end and pressure handle are hinged, one end and the rod hinge connection that is contained in guide pin bushing, connecting rod and fork are hinged, and fork is connected with eccentric bushing, eccentric bushing is contained on the eccentric wheel, and eccentric wheel is contained on the retarder slow axis.When driven by motor subtracted the rotation of biography device slow axis, eccentric wheel rotated thereupon, and drives fork by eccentric bushing, and connecting rod and pull bar make the pressure handle up-and-down movement, constantly bung are pressed together on the staving.Described station transfer device comprises circular orbit, roller, turning rolls, gear ring, rotating disk, pusher dog, fork and is fixed with the crank of adjustable screw.The roller that rides on the circular orbit is connected with turning rolls by bearing pin, and turning rolls and gear ring are fixed on the rotating disk lower surface, and the tooth of five equilibrium is arranged on the gear ring, and circular orbit is fixed on the casing.The pusher dog that is compressed in the teeth groove of gear ring by spring leaf is connected with bearing pin with fork, the fork middle part is fixed on the casing with the bearing pin activity, the elongated slot fork of its underpart is on crank pin, crank pin is contained on the adjustable screw of crank, crank is through on the slow axis of retarder, and when the slow axis of driven by motor retarder rotated, crank rotated thereupon, drive the fixed pin shaft swing of fork, drive the conversion of dial rotation certain angle realization station thereby make pusher dog stir gear ring around its middle part.By the position of the change of the adjustable screw on crank crank pin, can change the length of crank, thereby change the pendulum angle of fork.

The packaging device of paint racking machine of the present utility model, crank in pressing device and the station transfer device all is installed on the same slow axis of retarder, its installation site is: when the crank pin of crank moves upward to first dead center in the packaging device, the eccentric wheel of pressing device is moved upward to lower dead point by lower dead point and becomes about 20 ° of angles to locate, the crank pin of crank moves to high order end (or low order end in the station transfer device, determine according to the teeth direction on the gear ring), be that packaging device will begin oil-absorbing process, the station transfer device will begin to stir the rotating disk rotation, and the pressure handle of pressing device has upwards lifted a segment distance, to guarantee packing, gland, three actions of station conversion are not disturbed simultaneously mutually.

The utility model has the advantages that with machinery to replace manual operations, accurate measurement, the work efficiency height has alleviated working strength of workers, has improved work situation, and cost is low, and is easy to utilize.

Fig. 1 is the structural representation of paint racking machine of the present utility model, among the figure: 1 pallet, 2 turning rollss, 3 cylinder valve formula liquid medium racking machines, 4 bearing pins, 5 pressure handles, 6 bearing pins, 7 pull bars, 8 guide pin bushings, 9 rotating disks, 10 rollers, 11 connecting rods, 12 forks, 13 anchor shafts, 14 pads, 15 reducer pulleys, 16 cone belt, 17 motors, 18 motor pulleys, 19 circular orbits, 20 forks, 21 boxed rods, 22 lower links, 23 nuts, 24 screw rods, 25 crank pins, 26 retarders, 27 lever seats, 28 cranks, 29 keys.

Fig. 2 is the birds-eye view of paint racking machine of the present utility model, among the figure: 1 pallet, 3 cylinder valve formula liquid medium racking machines, 5 pressure handles, 9 rotating disks, 30 paint inlet pipes, 31 paint outlet mouths, 39 casings.

Fig. 3 is the crank-rocker mechanism structural representation of packaging device in the paint racking machine of the present utility model, among the figure: 15 belt pulleys, 20 forks, 21 boxed rods, 22 lower links, 23 nuts, 24 screw rods, 25 crank pins, 26 retarders, 32 piston rods, 33,34 bearings, 35,36 bolts, 37,38 swing rods, 39 casings, 40 crank end caps.

Fig. 4 be the D of Fig. 3 to view, among the figure: 21 boxed rods, 22 lower links, 36 bolts, 41 band bite-block circles, 42 nuts.

Fig. 5 is the pusher dog part scheme drawing of turn device in the paint racking machine of the present utility model, among the figure: 9 rotating disks, 43 gear rings, 44 reeds, 45 pusher dogs, 46 forks, 47.

Fig. 6 be the E of Fig. 1 in view (the fork part-structure scheme drawing of turn device) figure: 12 forks, 43 eccentric bushings, 49 eccentric wheel, 50 screw rods, 51 crank pins, 52 cranks, 53 slow axiss.

Embodiment:

Referring to Fig. 1～6, be processed with the groove vertical on the crank 28 of the quadric linkage in the packaging device with its eccentric orfice, upper and lower end cap 40 is fixed on screw rod 24 in the groove of crank 28, be rotary with crank pin 25 on the screw rod 24, crank pin 25 can slide along screw rod 24, and nut 23 is fixed together crank pin 25 and lower link 22.Boxed rod 21 end faces are processed with tooth and slotted hole, the tooth interlock of band bite-block circle 41 and boxed rod 21, and bolt 26 is captiveed joint upper and lower connecting rod 21,22 with nut 42.Fork 20 1 end mills are thin and have slotted hole, and bearing 34 is housed in its slotted hole, and fork 20 embeds in the flat groove of piston rod 32, and axle 33 is with fork 20, and bearing 34 is captiveed joint with piston rod 32.Fork 20 middle parts are connected with axle 35 with boxed rod 21, and fork 20 other ends are hinged with the swing rod 38 that is fixed on the casing 39 with axle 37, and the slow axis 53 of retarder 26 is located by connecting with the eccentric orfice on key 29 and the crank 28.The stepless quantity-regulating of racking machine is to realize by the stroke of adjusting piston rod 32.Rotary screw 24 moves crank pin 25 on screw rod 24, can adjust the distance of crank pin 25 and crank 28 eccentric orfices, thereby changes the stroke of piston rod 32.In-oil cylinder paint can both be got rid of totally when guaranteeing each packing, and the first dead center of piston rod 32 just must remain constant.Therefore, when adjusting the eccentric throw of crank 28, also must suitably adjust the length of upper and lower connecting rod 21,22 at every turn.On casing 39, pressure handle 5 one ends and lever seat 27 are hinged with bearing pin 4 by screw retention for lever seat 27 in the pressing device, and its middle part is hinged with bearing pin 6 and pull bar 7.Connecting rod 11 and guide pin bushing 8 running-fits that are fixed on the casing 39.Fork 12 terminations are connected with eccentric bushing 48 with screw thread, and lock with double nuts.Eccentric bushing 48 and eccentric wheel 49 running-fits, eccentric wheel 49 is located, is connected with the slow axis 53 of retarder 26 with key.Station transfer device turntable 9 is the ring-type steel disk of 1076mm * 776mm * 16mm, rotating disk 9 upper surfaces have 20 uniform pallets 1, rotating disk 9 lower surfaces gear ring 43 and 20 turning rollss 2, rollers 10 with 20 five equilibrium teeth with screw retention and be fixed on the turning rolls 2 with bearing pin with screw retention, and ride on the circular orbit 19, circular orbit 19 is fixed on the casing 39.Fork 46 upper ends are connected with bearing pin 47 with pusher dog 45, the reed 44 that is fixed on the fork 40 is pressed on pusher dog 45 in the teeth groove of gear ring 43, the hole at fork 46 middle parts and set pin 13 running-fits that are fixed on the casing 39, the elongated slot of fork 46 lower ends is stuck on the crank pin 51, crank 52, the structure of crank pin 51, screw rod 50 is identical with packaging device, adjusts the eccentric throw of crank 52, can change the pendulum angle of fork 43.Motor 17, retarder 26 are fixed in the casing 39.

Claims (2)

1, a kind of paint racking machine that cylinder valve formula liquid medium racking machine is housed, it is characterized in that comprising the crank-rocker mechanism of handling cylinder valve formula liquid medium racking machine, pressing device, the station transfer device, motor, the retarder and the fixing casing of said apparatus, the crank-rocker mechanism of described manipulation cylinder valve formula liquid medium racking machine comprises the crank 28 that adjusting screw(rod) 24 is housed, be spun on the crank pin 25 on the screw rod 24, lower link 22 with crank pin 25 flexible connections, end face teeth are arranged and have slotted hole boxed rod 21 and with boxed rod 21 pivotally attached forks 20, fork 20 1 ends are hinged with the swing rod 38 that is fixed on the casing, the piston rod 32 of one end and cylinder valve formula liquid medium racking machine flexibly connects with bearing 34 and axle 33, on, lower link 21,22 with bolt 36, nut 42 is connected with the packing ring 41 that has teeth, crank 38 is captiveed joint with the slow axis 53 of retarder with its eccentric orfice, described pressing device comprises the lever seat 27 that is fixed on the casing, one end and lever seat 27 pivotally attached pressure handles 5, with pressure handle 5 middle part pivotally attached pull bars 7, with guide pin bushing 8 running-fits that are fixed on the casing, and an end and pull bar 7 pivotally attached connecting rods 11, with connecting rod 11 pivotally attached forks 12, with fork 12 with the eccentric bushing 48 that is threaded and with eccentric bushing 48 running-fits, and be fixed on eccentric wheel 49 on the retarder slow axis, described station transfer device comprises the circular orbit 19 that is fixed on the casing, ride over the roller 10 on the circular orbit 19, with roller 10 with bearing pin bonded assembly turning rolls 2, gear ring 43 with five equilibrium tooth, be fixed with the rotating disk 9 of turning rolls 2 and gear ring 43, pusher dog 45, with pusher dog 45 pivotally attached forks 46, be fixed on the fork 46, and pusher dog 45 is pressed in reed 44 in the teeth groove of gear ring 43, the crank 52 and the crank pin 51 that is spun on the adjusting screw(rod) 50 of adjusting screw(rod) 50 are housed, the groove running-fit of crank pin 51 and fork 46 lower ends, the hole at fork 46 middle parts and anchor shaft 13 running-fits that are fixed on the casing, crank 52 is fixed on the retarder slow axis 53, crank 28, eccentric wheel 49 and the angular position of crank 52 on slow axis 53 are: when the crank pin 25 on the crank 28 moves upward to first dead center, eccentric wheel 49 is moved upward to lower dead point by lower dead point and approximately becomes place, 20 ° of angles, crank pin 51 on the crank 53 moves to high order end (or low order end, fixed according to the teeth direction of gear ring 9).

2, paint racking machine according to claim 1 is characterized in that rotating disk 9 upper surfaces are fixed with 20 uniform pallets 1.

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