CN211284138U - Automatic glass cup opening machine - Google Patents

Abstract

The utility model discloses an automatic glass cup opening machine, which comprises a main turntable, an opening finger assembly, an opening fire ring assembly and a fire ring lifting cam assembly, wherein the lower end of the main turntable is fixedly connected with a rotary support, the lower end of the rotary support is connected with a slewing bearing, the lower end of the slewing bearing is provided with a support plate, the lower end of the support plate is fixedly connected with a second fixed stand column, and the bottom end of the second fixed stand column is fixedly connected with a chassis; a first fixed upright post penetrating through the slewing bearing is arranged in the main turntable and fixedly connected with a supporting disk, and a first mounting disk is fixedly mounted at the top end of the first fixed upright post; the fire ring lifting cam assembly is arranged on the chassis through a free guide rod. The utility model discloses can realize automatic loading cup-explode mouthful-get the cup, the full automatic operation of equipment replaces traditional manual operation processing, and processingquality is stable, reduces intensity of labour, improves work efficiency.

Description

Automatic glass cup opening machine

Technical Field

The utility model belongs to the technical field of the machining technique and specifically relates to an automatic glass cup explodes mouthful machine.

Background

Glass products are indispensable household utensils in daily life, and to cup class glass products, through with the raw materials sweep the shaping back, the unnecessary position above the oral area need be got rid of, is called "explode the mouth" promptly, when cutting off, utilizes high temperature flame to carry out local heating to the goods, makes local temperature reach the state that melts and flows, and the hood drops under the effect of self weight, and the in-process that drops breaks off after the part is drawn out to the back that draws, accomplishes and explodes the mouth. At present, the operation of popping one's mouth is mainly accomplished through manual operation, need the manual work to place the cup one by one on the fire ring of popping one's mouth, explode the mouth, there is great error in the manual operation, the disability rate is higher, work efficiency is low, energy resource consumption is big, product grade is lower, the quality is not high, quality problems such as tall and short cup, bump one's mouth, wire drawing easily appear, influence product appearance, and because the operator is put into high temperature, flue gas, dust operational environment, operating condition is extremely poor, and intensity of labour is big, very unfavorable to operator's health, and operator long-term repetition simple action, occupational disease incidence is higher.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides an automatic glass cup explodes mouthful machine realizes automatic dress cup-explodes mouthful-gets the cup, and the full automatic operation of equipment replaces traditional manual operation processing, and processingquality is stable, reduces intensity of labour, improves work efficiency.

The utility model provides a its technical problem take following technical scheme to realize:

an automatic glass cup opening machine comprises a main rotary table, an opening finger assembly, an opening fire ring assembly and a fire ring lifting cam assembly, wherein the lower end of the main rotary table is fixedly connected with a rotary strut, the lower end of the rotary strut is connected with a slewing bearing, the lower end of the slewing bearing is provided with a supporting disc, the lower end of the supporting disc is fixedly connected with a second fixed upright post, and the bottom end of the second fixed upright post is fixedly connected with a chassis; a first fixed upright post penetrating through the slewing bearing is arranged in the main turntable and fixedly connected with a supporting disk, and a first mounting disk is fixedly mounted at the top end of the first fixed upright post; the fire ring lifting cam assembly is arranged on the chassis through a free guide rod and comprises a fire ring lifting cam plate and a worm gear lifter; the bursting mouth finger assembly and the bursting mouth fire ring assembly are both arranged on the main turntable, and the bursting mouth finger assembly comprises a finger overturning mechanism, a bursting mouth angle fine adjustment mechanism, a finger rotating mechanism and a clamping mechanism; the fire ring assembly comprises a fire ring height fine adjustment mechanism, a fire ring left and right adjustment mechanism and a fire ring lifting mechanism.

Preferably, a worm gear lifter is arranged below the fire ring lifting cam plate, the fire ring lifting cam plate is arranged above the supporting disc, a speed reducing motor is fixedly mounted below the supporting disc through a flange plate, and an output shaft of the speed reducing motor is provided with a third gear in meshed connection with the slewing bearing.

Preferably, the number of the worm gear and worm lifters is three, the three worm gear and worm lifters are connected through two connecting rods and four universal joints, the worm gear and worm lifters are fixedly installed on the chassis in an equilateral triangle mode, and the worm gear and worm lifters at the two ends are all provided with hand wheels.

Preferably, finger tilting mechanism includes the finger mounting panel, finger mounting panel fixed mounting is on the main carousel, fixed mounting has first gyro wheel push rod seat, second gyro wheel push rod seat and trip shaft seat on the finger mounting panel, run through in the first gyro wheel push rod seat and be equipped with first gyro wheel push rod, the end-to-end connection of first gyro wheel push rod has first gyro wheel, the bottom of first mounting disc be equipped with first gyro wheel assorted sliding guide, first gyro wheel push rod links to each other with the rack push rod through the mechanism of bursting mouth angle fine-tuning, the rack push rod runs through second gyro wheel push rod seat, the one end of rack push rod links to each other with first gear engagement, be equipped with first pivot in the first gear, first pivot runs through upset axle seat and first axle sleeve fixed connection.

Preferably, the explosion angle fine-tuning includes positive and negative swivel nut and lock nut, and the front end of first gyro wheel push rod is connected with positive and negative swivel nut, positive and negative swivel nut in-connection has the rack push rod, the rack push rod is equipped with rather than assorted external screw thread with positive and negative swivel nut's junction, the one end of swivel nut is equipped with lock nut.

Preferably, the finger rotating mechanism comprises a second gear, a second rotating shaft is arranged in the first shaft sleeve, the second gear is arranged at the upper end of the second rotating shaft, and the lower end of the second rotating shaft is fixedly connected with the clamping jaw.

Preferably, clamping mechanism includes exploding mouthful finger, it includes three clamping jaw to explode mouthful finger, the clamping jaw includes the arc and pulls out the claw, the lower extreme that explode mouthful finger is equipped with the steel ball gyro wheel, the top of steel ball gyro wheel links to each other with the finger axle, the finger axle sets up the inside in the second pivot, the bottom and the articulated linking to each other of second pivot of clamping jaw, the outside of finger axle is equipped with the second shaft cover, the top of finger axle is equipped with pulls out the cover, the intermediate position department of pulling out the cover is equipped with and pulls out claw assorted reservation portion with the arc.

Preferably, fire circle height fine-tuning includes locking bolt, fire circle tray and thread bush, locking bolt installs on the regulating plate, and the inside of regulating plate is equipped with the thread bush, the top of thread bush is equipped with the fire circle tray, the diameter of thread bush lower part is less than the diameter size of the first hole of seting up on the regulating plate, and the diameter on thread bush upper portion is greater than the diameter size of the first hole of seting up on the regulating plate, and the lower part of thread bush is equipped with the external screw thread, and is equipped with on the regulating plate rather than assorted internal thread.

Preferably, adjustment mechanism includes the fire circle fixed plate about the fire circle, and adjusting bolt about the both sides of regulating plate are equipped with respectively through first connecting piece, set up on the first connecting piece with control adjusting bolt assorted internal thread, two control adjusting bolt's head presss from both sides the fire circle fixed plate tightly, the fixed gag lever post that is equipped with on the fire circle fixed plate, the gag lever post links to each other with finger mounting panel activity.

Preferably, fire circle elevating system includes fire circle gyro wheel, fire circle pole and spring, fire circle pole fixed connection is on the fire circle tray, the lower extreme of fire circle pole is equipped with the fire circle gyro wheel, the upper end and the finger mounting panel swing joint of fire circle pole, the cover is equipped with the spring on the fire circle pole.

Compared with the prior art, the embodiment of the utility model provides a following beneficial effect has been brought:

1. the fire ring lifting cam assembly comprises a fire ring lifting cam plate and worm and gear lifters, and the three worm and gear lifters are fixedly arranged on the chassis in an equilateral triangle manner, so that the stability is high; the three worm gear and worm lifters are connected through the two connecting rods and the four universal joints, so that stable connection can be ensured, and the stability of the fire ring lifting cam plate in the lifting and descending processes is fully ensured; through rotating the hand wheel, three worm gear lifters can be lifted synchronously, so that the fire ring lifting cam plate can be adjusted to ascend and descend, and the glass cup blasting machine is suitable for blasting glass cups with different heights.

2. The fire ring height fine adjustment mechanism is used for finely adjusting the height between the fire ring tray and the glass cup with the explosion opening after the height is coarsely adjusted through the fire ring lifting cam assembly, so that the glass cups with different heights can be matched for explosion opening operation; and can also be to changing behind the fire circle, the height fine setting is carried out to the condition that every fire circle height is inconsistent.

3. The fire ring assembly comprises a fire ring left-right adjusting mechanism, the position between the glass cup and the fire ring central point can be adjusted left and right, and the finger assembly for opening can be adjusted front and back to the position between the glass cup and the fire ring central point including an opening angle fine adjusting mechanism, so that the glass cup can be heated uniformly.

4. The bursting mouth finger assembly comprises a finger rotating mechanism and a clamping mechanism, and the finger rotating mechanism can drive the bursting mouth finger to rotate, so that the bursting mouth glass cup can be uniformly heated in the fire ring in the bursting mouth process, and the bursting mouth quality is improved; the clamping mechanism can control three claws of the popping fingers to clamp and open so as to be convenient for matching and combining the cups and taking the cups.

Drawings

FIG. 1 is a schematic structural view of an automatic glass cup bursting machine of the present invention;

FIG. 2 is a front view of the automatic glass cup bursting machine of the present invention;

FIG. 3 is a schematic structural view of the connection between a bursting finger assembly and a bursting fire ring assembly in the automatic glass cup bursting machine of the present invention;

FIG. 4 is a cross-sectional view of a bursting finger in the automatic glass cup bursting machine of the present invention;

FIG. 5 is an enlarged view of the portion A of FIG. 4 of the automatic glass cup bursting machine of the present invention;

FIG. 6 is an enlarged view of the portion B of FIG. 4 of the automatic glass cup bursting machine of the present invention;

FIG. 7 is a schematic structural view of a fire ring assembly of an automatic glass cup popping machine of the present invention;

FIG. 8 is a cross-sectional view taken along the direction C-C in FIG. 7 of an automatic glass cup bursting machine according to the present invention;

FIG. 9 is a schematic structural view of a finger rotating platform in the automatic glass cup bursting machine of the present invention;

FIG. 10 is a schematic structural view of a fire ring lifting cam assembly in the automatic glass cup bursting machine of the present invention;

fig. 11 is a schematic structural view of a first mounting plate in the automatic glass cup bursting machine of the present invention;

FIG. 12 is a schematic structural view of a pivoting support in an automatic glass cup bursting machine according to the present invention;

FIG. 13 is a schematic view of the overall structure of an automatic glass cup bursting machine of the present invention;

FIG. 14 is an enlarged view of the portion D of FIG. 13 of the automatic glass cup bursting machine of the present invention;

FIG. 15 is a schematic structural view of a swing arm mechanism in the automatic glass cup bursting machine of the present invention;

fig. 16 is an enlarged view of the portion E of fig. 15 of the automatic glass cup bursting machine of the present invention.

In the figure: 1. a main turntable; 101. rotating the support; 102. a slewing bearing; 103. a second stationary mast; 104. a chassis; 105. a first stationary column; 106. a first mounting plate; 201. a fire ring lifting cam plate; 202. a worm gear elevator; 203. a reduction motor; 204. a third gear; 205. a connecting rod; 206. a universal joint; 207. a hand wheel; 3. a popping finger; 301. a finger mounting plate; 302. a first roller push rod seat; 303. a second roller push rod seat; 304. a turning shaft seat; 305. a first roller push rod; 306. a first roller; 307. a sliding guide rail; 308. a rack push rod; 309. a first gear; 310. a first bushing; 311. a positive and negative threaded sleeve; 312. locking the nut; 313. a second gear; 314. a clamping jaw; 315. arc-shaped pulling claws; 316. steel ball rollers; 317. a finger axis; 318. pulling out the sleeve; 319. a reserved portion; 320. a cup holder; 321. a second rotating shaft; 4. a fire ring tray; 401. a threaded sleeve; 402. locking the bolt; 403. an adjusting plate; 404. a fire ring fixing plate; 405. a first connecting member; 406. a left and right adjusting bolt; 407. a limiting rod; 408. a fire ring roller; 409. a fire ring rod; 410. a spring; 5. a working plane; 6. a cross-connect plane; 7. a bevel; 8. opening the plane by the paw; 9. a finger rotation platform; 10. rotating the chain; 11. a push-out section; 12. a retrieving portion; 13. an adapting portion; 14. a support disc; 15. a flange plate; 16. a free guide rod; 17. a swing arm mechanism; 1701. installing a chassis; 1702. moving the base; 1703. a first adjusting plate; 1704. a first adjustment long hole; 1705. a first sprocket; 1706. swinging arms; 1707. a first servo motor; 1708. a first rotary screw rod; 1709. a moving block; 1710. a second adjusting plate; 1711. a second servo motor; 1712. a second sprocket; 1713. a finger clamping cylinder; 1714. a first drive link; 1715. a cup clamp; 1716. a second adjustment long hole; 1717. a position detection turntable; 1718. a door-type proximity switch; 1719. a third adjustment long hole; 1720. a third sprocket; 1721. and (4) transferring a connecting piece.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-16, the present invention provides an embodiment: an automatic glass cup opening machine comprises a main rotary table 1, an opening finger assembly, an opening fire ring assembly and a fire ring lifting cam assembly, wherein the lower end of the main rotary table 1 is fixedly connected with a rotary support 101, the lower end of the rotary support 101 is connected with a slewing bearing 102, the lower end of the slewing bearing 102 is movably connected with a second fixed upright post 103, and the bottom end of the second fixed upright post 103 is fixedly connected with a chassis 104; a first fixed upright post 105 penetrating through the slewing bearing 102 is arranged inside the main turntable 1, the first fixed upright post 105 is fixedly connected with the supporting plate 14, and a first mounting plate 106 is fixedly mounted at the top end of the first fixed upright post 105; the fire ring lifting cam assembly is arranged on the chassis 104 through the free guide rod 16; the number of the free guide rods 16 is three, and the three free guide rods 16 and the three worm gear elevators 202 are arranged on the chassis 104 at intervals of 60 degrees; the upper end of the free guide rod 16 is fixedly connected with the fire ring lifting cam plate 201, the lower end of the free guide rod 16 is fixedly connected with the chassis 104, the upper end and the lower end of the free guide rod 16 are movably connected, and the free guide rod 16 mainly plays a role in ensuring that when the turbine worm lifter 202 drives the fire ring lifting cam plate 201 to move upwards or downwards, the fire ring lifting cam plate 201 cannot transversely deviate, so that the transverse limiting effect is achieved.

The fire ring lifting cam component comprises a fire ring lifting cam plate 201 and a turbine worm lifter 202, the turbine worm lifter 202 is arranged below the fire ring lifting cam plate 201, the fire ring lifting cam plate 201 is arranged above the supporting plate 14, the fire ring lifting cam plate 201 comprises a working plane 5, a connecting plane 6 and an inclined plane 7, a wear-resistant steel plate is arranged on the working plane 5, and therefore the working plane 5 can be guaranteed not to be greatly worn even if used for a long time, wherein the working plane 5 is higher than the connecting plane 6, the working plane 5 is connected with the connecting plane 6 through the inclined plane 7, cup loading and taking operations are completed on the connecting plane 6, and glass cup bursting operations are completed on the working plane 5; the worm gear lifter 202 is used for controlling the ascending and descending of the fire ring lifting cam plate 201 so as to be matched with glass cups with different heights for carrying out bursting operation.

The bursting mouth finger assembly and the bursting mouth fire ring assembly are both arranged on the main turntable 1, and the bursting mouth finger assembly comprises a finger overturning mechanism, a bursting mouth angle fine adjustment mechanism, a finger rotating mechanism and a clamping mechanism; the finger turnover mechanism can control the popping fingers 3 to complete the up-and-down turnover operation, and the popping angle fine adjustment mechanism can perform fine adjustment on the up-and-down turnover angle of the popping fingers 3 so as to smoothly complete the matching and assembling of the cups, the cup taking operation and the popping operation; the finger rotating mechanism can drive the popping fingers 3 to rotate, so that the popping glass cup can be uniformly heated in the fire ring in the popping process, and the popping quality is improved; the clamping mechanism can control three claws of the popping fingers 3 to clamp and open so as to be convenient for matching and combining the cups and taking the cups.

The fire ring assembly comprises a fire ring height fine adjustment mechanism, a fire ring left-right adjustment mechanism and a fire ring lifting mechanism, the adjustment range of the fire ring height fine adjustment mechanism is 10mm, and after the fire ring lifting cam assembly performs coarse adjustment on the height, the fire ring height fine adjustment mechanism is used for performing fine adjustment on the height between the fire ring tray 4 and the glass cup with the explosion opening, so that the glass cups with different heights can be matched for carrying out the opening explosion operation; the left and right regulating mechanism of the fire ring can regulate the position between the glass cup with the bursting mouth and the central point of the fire ring, so that the glass cup with the bursting mouth can be uniformly heated; the fire ring lifting mechanism can complete the lifting and the descending of the fire ring tray 4 by matching with the fire ring lifting cam plate 201.

A worm gear lifter 202 is arranged below the fire ring lifting cam plate 201, the fire ring lifting cam plate 201 is installed on the outer side of the slewing bearing 102, the fire ring lifting cam plate 201 is arranged above the supporting plate 14, a speed reducing motor 203 is fixedly installed below the supporting plate 14 through a flange 15, and an output shaft of the speed reducing motor 203 is provided with a third gear 204 in meshed connection with the slewing bearing 102; the slewing bearing 102 can be driven to rotate by the speed reducing motor 203, wherein the slewing bearing 102 is fixedly installed on the rotating support 101, and the main turntable 1 is fixedly arranged on the rotating support 101, so that the main turntable 1 can be driven to rotate by the speed reducing motor 203.

The quantity of worm gear lift 202 is three, connects through two connecting rods 205 and four universal joints 206 between the three worm gear lift 202, can guarantee firm the connection, fully guarantees the stability that fire circle lift cam plate 201 rises and descends the in-process, and is three worm gear lift 202 is equilateral triangle fixed mounting on chassis 104, and the steadiness is high, and the hand wheel 207 is all installed to the worm gear lift 202 at both ends, through rotating any one of them hand wheel 207, all can make three worm gear lift 202 go up and down in step, can adjust the rise and descend of fire circle lift cam plate 201 from this.

The finger turnover mechanism comprises a finger mounting plate 301, the finger mounting plate 301 is fixedly mounted on the main turntable 1, a first roller push rod seat 302, a second roller push rod seat 303 and a turnover shaft seat 304 are fixedly mounted on the finger mounting plate 301, a first roller 306 push rod 305 penetrates through the first roller push rod seat 302, the tail end of the first roller 306 push rod 305 is connected with a first roller 306, a sliding guide rail 307 matched with the first roller 306 is arranged at the bottom of the first mounting plate 106, the sliding guide rail 307 comprises a pushing-out part 11, a withdrawing part 12 and a switching part 13, the withdrawing part 12 corresponds to the switching plane 6 on the fire ring lifting cam plate 201, and in the process, cup loading and cup taking operations are completed; the pushing-out part 11 corresponds to the working plane 5 on the fire ring lifting cam plate 201, and in the process, the opening blasting operation is completed; the adapting part 13 corresponds to the inclined plane 7 on the fire ring lifting cam plate 201, and in the process, the turning process of the popping finger 3 from bottom to top or from top to bottom is completed on one hand, and the rising or falling process of the fire ring tray 4 is completed on the other hand.

The first roller 306 push rod 305 is connected with a rack push rod 308 through a blast hole angle fine adjustment mechanism, the rack push rod 308 penetrates through the second roller push rod seat 303, one end of the rack push rod 308 is meshed with a first gear 309, a first rotating shaft 105 is arranged in the first gear 309, and the first rotating shaft 105 penetrates through the turning shaft seat 304 and is fixedly connected with a first shaft sleeve 310.

The explosion opening angle fine adjustment mechanism comprises a positive and negative threaded sleeve 311 and a locking nut 312, the front end of a push rod 305 of a first roller 306 is connected with the positive and negative threaded sleeve 311, a rack push rod 308 is connected in the positive and negative threaded sleeve 311, an external thread matched with the rack push rod 308 is arranged at the joint of the positive and negative threaded sleeve 311, and the locking nut 312 is arranged at one end of the threaded sleeve; when the glass cup for popping deviates from the vertical direction, the locking nut 312 is loosened, and when the forward-reverse threaded sleeve 311 is rotated clockwise, the rack push rod 308 moves forward, so that the first gear 309 is driven to rotate anticlockwise, and the first rotating shaft rotates anticlockwise to drive the finger 3 for popping to turn upwards; when the forward-backward threaded sleeve 311 rotates anticlockwise, the rack push rod 308 moves backwards, so that the first gear 309 is driven to rotate clockwise, and the first rotating shaft rotates clockwise to drive the bursting port finger 3 to turn downwards; after the adjustment is completed, the lock nut 312 is tightened.

The finger rotating mechanism comprises a second gear 313, a second rotating shaft 321 is arranged in the first shaft sleeve 310, the upper end of the second rotating shaft 321 is provided with the second gear 313, and the lower end of the second rotating shaft 321 is fixedly connected with the clamping jaw 314; a finger rotating platform 9 is arranged on the chassis 104 through a first supporting rod, a rotating chain 10 and a corresponding gear set are arranged in the finger rotating platform 9, and when the popping finger 3 rotates to the position of the finger rotating platform 9, the second gear 313 and the rotating chain 10 are matched with each other to complete the integral rotation of the popping finger 3; furthermore, the rotation speed of the bursting finger 3 can also be adjusted by adjusting the rotation direction and the rotation speed of the rotating chain 10.

The clamping mechanism comprises a bursting finger 3, the bursting finger 3 comprises three clamping jaws 314, cup holders 320 are arranged in the three clamping jaws 314, different cup holders 320 are suitable for cup bottoms of different products, the centers of the cup holders 320 are fixed on a second rotating shaft 321 through fastening screws, and the different cup holders 320 can be replaced by loosening the fastening screws; the clamping jaw 314 comprises an arc-shaped pulling claw 315, a steel ball roller 316 is arranged at the lower end of the popping finger 3, the upper part of the steel ball roller 316 is connected with a finger shaft 317, the finger shaft 317 is arranged inside a second rotating shaft 321, the bottom end of the clamping jaw 314 is hinged with the second rotating shaft 321, a second shaft sleeve is arranged on the outer side of the finger shaft 317, a pulling sleeve 318 is arranged at the top of the finger shaft 317, and a reserved part 319 matched with the arc-shaped pulling claw 315 is arranged at the middle position of the pulling sleeve 318; the base plate 104 is provided with a paw opening plane 8 through a second support rod, the paw opening plane 8 is matched with the steel ball roller 316 to convert the up-down movement of the steel ball roller 316 into the up-down movement of the finger shaft 317, the reserved part 319 in the pulling sleeve 318 at the top of the finger shaft 317 can synchronously move up and down through the up-down movement of the finger shaft 317, therefore, the arc-shaped pulling claw 315 in the reserved part 319 can also move up and down, the bottom end of the clamping jaw 314 is hinged and connected with the second rotating shaft 321, the clamping and opening processes of the clamping jaw 314 can be controlled and completed, and the operation processes of cup loading and cup taking are matched.

The fire ring height fine adjustment mechanism comprises a locking bolt 402, a fire ring tray 4 and a threaded sleeve 401, wherein the locking bolt 402 is installed on an adjusting plate 403, the threaded sleeve 401 is arranged inside the adjusting plate 403, the fire ring tray 4 is arranged above the threaded sleeve 401, the diameter of the lower portion of the threaded sleeve 401 is smaller than that of a first hole formed in the adjusting plate 403, the diameter of the upper portion of the threaded sleeve 401 is larger than that of the first hole formed in the adjusting plate 403, an external thread is arranged on the lower portion of the threaded sleeve 401, and an internal thread matched with the external thread is arranged on the adjusting plate 403; by loosening the locking bolt 402, the height of the fire ring tray 4 can be adjusted by rotating the threaded sleeve 401, the fire ring tray 4 is rotated clockwise to descend, and after the adjustment is completed, the locking bolt 402 is locked.

The fire ring left-right adjusting mechanism comprises a fire ring fixing plate 404, left-right adjusting bolts 406 are respectively arranged on two sides of an adjusting plate 403 through first connecting pieces 405, internal threads matched with the left-right adjusting bolts 406 are formed in the first connecting pieces 405, the fire ring fixing plate 404 is clamped by the heads of the left-right adjusting bolts 406, a limiting rod 407 is fixedly arranged on the fire ring fixing plate 404, and the limiting rod 407 is movably connected with the finger mounting plate 301; the limiting rod 407 is used for ensuring that the fire ring tray 4 does not rotate and shift in the ascending and descending processes; the position of the central point of the fire ring tray 4 can be adjusted left and right by adjusting the left and right adjusting bolts 406 at the two sides of the adjusting plate 403; the position between the center point of the fire ring tray 4 and the glass cup can be adjusted by matching with the explosion opening angle fine adjustment mechanism.

The fire ring lifting mechanism comprises a fire ring roller 408, a fire ring rod 409 and a spring 410, the fire ring rod 409 is movably connected to the fire ring tray 4, the fire ring roller 408 is arranged at the lower end of the fire ring rod 409, the upper end of the fire ring rod 409 is movably connected with the finger mounting plate 301, and the spring 410 is sleeved on the fire ring rod 409; the lifting and lowering of the fire ring tray 4 can be completed by the cooperation between the fire ring roller 408 and the fire ring lifting cam plate 201; the limiting rod 407 is used for ensuring that the fire ring tray 4 does not rotate and deviate in the ascending and descending processes, so that the fire ring roller 408 can rotate along a fixed track; wherein, the spring 410 can ensure the stability of the fire ring tray 4 in the ascending and descending process.

Referring to fig. 14 to 16, a swing arm mechanism 17 for performing a cup taking operation on a glass cup subjected to cup bursting is arranged on the paw opening plane 8, the swing arm mechanism 17 includes a mounting base plate 1701 fixedly mounted on the paw opening plane 8, a moving base 1702 connected with the mounting base plate 1701 in a sliding way, and a swing arm 1706 driving device mounted above the moving base 1702, a first servo motor 1707 is fixedly mounted on one side of the mounting base plate 1701, an output shaft of the first servo motor 1707 is connected with a first rotating screw 1708 through a coupling, a moving block 1709 matched with the first rotating screw 1708 is mounted at the lower end of the moving base 1702, and the moving block 1709 is in threaded connection with the first rotating screw 1708; thereby, a function of controlling the forward and backward movement of the moving base 1702 by the rotation of the first servo motor 1707 can be realized.

A first adjusting plate 1703 is fixedly installed at the upper end of the movable base 1702, and a plurality of first adjusting long holes 1704 are formed in the first adjusting plate 1703; the swing arm 1706 driving device comprises a second adjusting plate 1710 connected with the first adjusting plate 1703 through a bolt, a second servo motor 1711 fixed at the upper end of the second adjusting plate 1710 and a chain wheel assembly, and the first adjusting long hole 1704 can be used for adjusting the height of the swing arm 1706 driving device according to different heights of the glass bursting cups.

An output shaft of the second servo motor 1711 is fixedly connected with a swing arm 1706, a first chain wheel 1705 is arranged between the swing arm 1706 and the second adjusting plate 1710, and the first chain wheel 1705 is fixedly arranged on the second adjusting plate 1710 and does not rotate along with the rotation of the output shaft of the second servo motor 1711; the other end of the swing arm 1706 is connected with a second chain wheel 1712 through a movable bearing, the movable bearing is fixedly arranged on the swing arm 1706, the interior of the movable bearing is rotatably connected with a first transmission connecting rod 1714, one end of the first transmission connecting rod 1714 is fixedly connected with a central shaft of the second chain wheel 1712, and the first transmission connecting rod 1714 rotates along with the rotation of the second chain wheel 1712; the other end of the first transmission connecting rod 1714 is fixedly provided with a clamping mechanism, and the clamping mechanism comprises a clamping finger cylinder 1713 fixedly connected with the first transmission connecting rod 1714 and a plurality of cup clamps 1715 controlled by the clamping finger cylinder 1713.

The first chain wheel 1705 is connected with the second chain wheel 1712 through a transmission chain, and a third chain wheel 1720 used for adjusting the tightness degree of the chain is arranged between the first chain wheel 1705 and the second chain wheel 1712; be equipped with a plurality of third regulation slot holes 1719 on the second sprocket 1712, have fixed connection board on the first transmission connecting rod 1714, second sprocket 1712 runs through third regulation slot hole 1719 and fixed connection board fixed connection through the bolt, adjusts the vertical angle that slot hole 1719 can be convenient regulation cup holder 1715 through the third.

First transmission connecting rod 1714 is connected with press from both sides and indicates cylinder 1713 through adapter connector 1721, is equipped with second regulation slot hole 1716 on the adapter connector 1721, and adapter connector 1721 runs through second regulation slot hole 1716 and press from both sides and indicate cylinder 1713 fixed connection through the bolt, adjusts the horizontal position that slot hole 1716 can be convenient adjustment presss from both sides and indicates cylinder 1713 through the second.

A position detection turntable 1717 is fixedly arranged above the first mounting plate 106, and the position detection turntable 1717 is divided into a plurality of square tooth structures according to the requirement of control precision; and the number of teeth of position detection carousel 1717 is the same with the number of exploding mouthful finger, finger rotary platform 9 go up through switching pole fixed mounting have with position detection carousel 1717 assorted door type proximity switch 1718, wherein, door type proximity switch 1718 links to each other with the PLC controller electrical property for convey the position information to the PLC controller and handle, and the output and the first servo motor 1707 and the second servo motor 1711 electrical property of PLC controller link to each other.

The utility model provides a pair of preferred embodiment:

a position detection turntable 1717 is fixedly arranged above the first mounting plate 106, and the position detection turntable 1717 is divided into a plurality of square tooth structures according to the requirement of control precision; the number of teeth of the position detection turntable 1717 and the number of the popping fingers are both 18; finger rotary platform 9 is last through switching pole fixed mounting have with position detection carousel 1717 assorted door type proximity switch 1718, wherein, door type proximity switch 1718 links to each other with PLC controller electrical property for convey the PLC controller with position information and handle, first servo motor 1707 and second servo motor 1711 of PLC controller control, get the cup operation with accurate realization.

The working principle is as follows: the automatic glass cup opening machine comprises a main rotary table 1, an opening-bursting finger assembly, an opening-bursting fire ring assembly and a fire ring lifting cam assembly, wherein during work, a speed reduction motor 203 drives a rotary support 102 to rotate so as to drive the main rotary table 1 to rotate, the opening-bursting finger assembly and the opening-bursting fire ring assembly are fixedly connected with the main rotary table 1 through a finger mounting plate 301, so that the opening-bursting finger assembly and the opening-bursting fire ring assembly rotate at a constant speed along with the main rotary table 1, when the opening-bursting finger assembly and the opening-bursting fire ring assembly rotate to a connecting plane 6 on a fire ring lifting cam plate 201 (correspondingly, the opening-bursting finger assembly and the opening-bursting fire ring assembly also rotate to a withdrawing part 12 of a sliding guide rail 307 on a first mounting plate 106), the cup loading and cup taking operations are respectively completed by manual operation and a swing arm mechanism 17, when the opening-bursting fire ring tray 4 rotates to a working plane 5 on the fire ring lifting cam plate 201 (correspondingly, the pushing part 11 of the sliding guide rail 307 on the, and finishing the opening bursting operation of the glass.

The square tooth structures on the position detection turntable 1717 are acquired by a door-shaped proximity switch 1718 and then become pulse signals, the pulse signals are transmitted to a PLC (programmable logic controller), the PLC calculates the real-time position of the main turntable (the rotation circle is recorded as 360 degrees and returns to the initial position) according to the received pulse signals, the rotation speed of the main turntable 1 is synchronous with the rotation speed of the first mounting disc 106, the PLC controls the first servo motor 1707 and the second servo motor 1711 according to the real-time position of the rotation of the main turntable 1, the back and forth movement of the movable base 1702 in the swing arm mechanism 17 and the left and right swinging of the swing arm 1706 are matched with the rotation of the main turntable 1, the cup taking operation is realized accurately, and glasses finished by explosion are conveyed to a conveying belt arranged on one side of the swing arm mechanism 17.

Finally, it should be noted that: the above-mentioned embodiments are only specific embodiments of the present invention, and are not intended to limit the technical solution of the present invention, and the protection scope of the present invention is not limited thereto, although the present invention is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: those skilled in the art can still modify or easily conceive of changes in the technical solutions described in the foregoing embodiments or make equivalent substitutions for some technical features within the technical scope of the present disclosure; such modifications, changes or substitutions do not substantially depart from the spirit and scope of the embodiments of the present invention, and are intended to be included within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims (10)

1. An automatic glass cup opening machine is characterized by comprising a main rotary table, an opening finger assembly, an opening fire ring assembly and a fire ring lifting cam assembly, wherein the lower end of the main rotary table is fixedly connected with a rotary strut, the lower end of the rotary strut is connected with a slewing bearing, the lower end of the slewing bearing is provided with a supporting disc, the lower end of the supporting disc is fixedly connected with a second fixed upright post, and the bottom end of the second fixed upright post is fixedly connected with a chassis; a first fixed upright post penetrating through the slewing bearing is arranged in the main turntable and fixedly connected with a supporting disk, and a first mounting disk is fixedly mounted at the top end of the first fixed upright post; the fire ring lifting cam assembly is arranged on the chassis through a free guide rod and comprises a fire ring lifting cam plate and a worm gear lifter; the bursting mouth finger assembly and the bursting mouth fire ring assembly are both arranged on the main turntable, and the bursting mouth finger assembly comprises a finger overturning mechanism, a bursting mouth angle fine adjustment mechanism, a finger rotating mechanism and a clamping mechanism; the fire ring assembly comprises a fire ring height fine adjustment mechanism, a fire ring left and right adjustment mechanism and a fire ring lifting mechanism.

2. An automatic glass cup bursting machine according to claim 1, wherein a worm gear lifter is arranged below the fire ring lifting cam plate, the fire ring lifting cam plate is arranged above the supporting plate, a speed reducing motor is fixedly arranged below the supporting plate through a flange plate, and an output shaft of the speed reducing motor is provided with a third gear in meshing connection with the rotary support.

3. The automatic glass cup popping machine according to claim 2, wherein the number of the worm gear lifters is three, three worm gear lifters are connected through two connecting rods and four universal joints, the three worm gear lifters are fixedly installed on a chassis in an equilateral triangle shape, and the worm gear lifters at two ends are all provided with hand wheels.

4. The automatic glass cup popping machine of claim 1, wherein said finger flipping mechanism comprises a finger mounting plate, the finger mounting plate is fixedly arranged on the main turntable, a first roller push rod seat, a second roller push rod seat and a turnover shaft seat are fixedly arranged on the finger mounting plate, a first roller push rod penetrates through the first roller push rod seat, the tail end of the first roller push rod is connected with a first roller, the bottom of the first mounting disc is provided with a sliding guide rail matched with the first roller wheel, the first roller wheel push rod is connected with the rack push rod through the blast opening angle fine adjustment mechanism, the rack push rod penetrates through the second roller push rod seat, one end of the rack push rod is meshed and connected with the first gear, a first rotating shaft is arranged in the first gear, and penetrates through the turning shaft seat and is fixedly connected with the first shaft sleeve.

5. The automatic glass cup popping machine according to claim 1, wherein the popping angle fine adjustment mechanism comprises a positive and negative threaded sleeve and a lock nut, the front end of the first roller push rod is connected with the positive and negative threaded sleeve, a rack push rod is connected in the positive and negative threaded sleeve, a matching external thread is arranged at the joint of the rack push rod and the positive and negative threaded sleeve, and the lock nut is arranged at one end of the threaded sleeve.

6. The automatic glass cup popping machine according to claim 1, wherein the finger rotating mechanism comprises a second gear, a second rotating shaft is arranged in the first shaft sleeve, a second gear is arranged at the upper end of the second rotating shaft, and the lower end of the second rotating shaft is fixedly connected with the clamping jaw.

7. The automatic glass cup opening machine according to claim 1, wherein the clamping mechanism comprises an opening finger, the opening finger comprises three clamping jaws, cup holders are arranged in the three clamping jaws, each clamping jaw comprises an arc-shaped pulling claw, a steel ball roller is arranged at the lower end of the opening finger, the upper portion of the steel ball roller is connected with a finger shaft, the finger shaft is arranged inside the second rotating shaft, the bottom end of each clamping jaw is hinged to the second rotating shaft, a second shaft sleeve is arranged on the outer side of the finger shaft, a pulling sleeve is arranged at the top of the finger shaft, and a reserved portion matched with the arc-shaped pulling claw is arranged at the middle position of the pulling sleeve.

8. The automatic glass cup bursting machine according to claim 1, wherein the fire ring height fine adjustment mechanism comprises a locking bolt, a fire ring tray and a threaded sleeve, the locking bolt is mounted on the adjusting plate, the threaded sleeve is arranged inside the adjusting plate, the fire ring tray is arranged above the threaded sleeve, the diameter of the lower portion of the threaded sleeve is smaller than that of a first hole formed in the adjusting plate, the diameter of the upper portion of the threaded sleeve is larger than that of the first hole formed in the adjusting plate, an external thread is arranged on the lower portion of the threaded sleeve, and an internal thread matched with the external thread is arranged on the adjusting plate.

9. The automatic glass cup popping machine according to claim 1, wherein the fire ring left-right adjusting mechanism comprises a fire ring fixing plate, left-right adjusting bolts are respectively arranged on two sides of the adjusting plate through first connecting pieces, inner threads matched with the left-right adjusting bolts are formed in the first connecting pieces, the fire ring fixing plate is clamped by the heads of the left-right adjusting bolts, a limiting rod is fixedly arranged on the fire ring fixing plate, and the limiting rod is movably connected with the finger mounting plate.

10. The automatic glass cup popping machine according to claim 1, wherein the fire ring lifting mechanism comprises a fire ring roller, a fire ring rod and a spring, the fire ring rod is fixedly connected to the fire ring tray, the fire ring roller is arranged at the lower end of the fire ring rod, the upper end of the fire ring rod is movably connected with the finger mounting plate, and the spring is sleeved on the fire ring rod.

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