Tire building machine system

Abstract

The present invention provides a tire forming machine system, which includes a forming machine base and a flat drum forming device, a transfer ring device, a bead presetting device, and a secondary forming drum device arranged on the same central axis; the flat drum forming device is connected with a carcass feeding system, a transfer ring device, a bead presetting device, and a secondary forming drum device are arranged on the left side of the flat drum forming device in sequence, the secondary forming drum device is connected with the tread feeding system, the transfer ring device and the bead presetting device are both arranged on a slide rail device and can slide left and right, the slide rail device is arranged on the forming machine base, and the bead presetting device includes a left bead presetting ring device and a right bead presetting ring device. The production efficiency is greatly improved, the degree of automation is greatly improved, the stability of production quality is improved, and the labor intensity of personnel is reduced.

Description

Technical Field

[0001] The invention belongs to the field of vehicle accessories, and in particular relates to a tire building machine system. Background Art

[0002] The shortcomings of forming a tire on a forming drum (including: pasting liner, pasting curtain yarn, laying steel wire, turning up, rolling, pasting tread, rolling, and taking tires) are: the workload of employees is large, and the forming cycle of a tire is long. The production efficiency requirements are getting higher and higher, and the production labor cost requirements are getting lower and lower. It is necessary to significantly shorten the production cycle and save labor costs. Summary of the invention

[0003] The present invention provides a tire building machine system, the system comprising a building machine base (20) and a flat drum building device (4), a transfer ring device (5), a tire bead presetting device (6), and a secondary building drum device (8) arranged on the same central axis; the flat drum building device (4) is connected to a tire carcass feeding system (1); the left side of the flat drum building device (4) is provided with a transfer ring device (5), a tire bead presetting device (6), and a secondary building drum device (8) in sequence; the transfer ring device (5) and the tire bead presetting device (6) are both arranged on a slide rail device (21) and can slide left and right; the slide rail device (21) is arranged on the building machine base (20); the tire bead presetting device (6) comprises a left tire bead presetting ring device (61) and a right tire bead presetting ring device (62); wherein , the transfer ring device (5) and the tire bead presetting device (6) are used to transfer the tire body and the buckle ring at the same time, the flat drum forming device (4) completes the lining and the curtain yarn, the transfer ring device (5) and the tire bead presetting device (6) are used to transfer the formed tire body and the steel wire to the secondary forming drum device, the secondary forming drum device automatically completes the reverse packaging, rolling, tread surface attachment, rolling, and tread surface joint pressing, and places the steel wire on the steel wire presetting rack device (7), the steel wire presetting rack device (7) automatically transfers it to the tire bead presetting device (6), completes the lining and the curtain yarn attachment on the flat drum forming device (4), the tire bead presetting device (6) transfers the formed tire body and the placed steel wire to the secondary forming drum device (8), the secondary forming drum device (8) automatically completes the reverse packaging, rolling, tread surface attachment, rolling, and tread surface joint pressing;

[0004] The molding machine system further comprises a molding machine base (22) and a transfer ring moving seat (23); the molding machine base (22) is provided with a first rack (24); the transfer ring moving seat (23) is provided with a bevel gear (25); the bevel gear (25) is connected to a driving device; the bevel gear (25) is meshed with the first rack (24) to drive the transfer ring moving seat (23) to move left or right on the molding machine base (22); the left tire bead presetting ring device (61) and the right tire bead presetting ring device (62) both comprise a first adjustment seat (6001), a mounting seat (6002), two half buckle rings (6003), two swing seats (6004), a driving cylinder (6005), a push rod (6006) and two first gears (6007), the lower part of the first adjustment seat (6001) is provided with an adjustment screw hole (6008), and a first adjustment screw rod (6013) is provided at the bottom of the transfer ring moving seat (23), and the first adjustment screw rod (6013) is provided through the two adjustment screw holes (6008), the mounting seat (6002) is provided on the first adjustment seat (6001), and the mounting seat (6002) is provided There are first guide grooves (6009), the first guide grooves (6009) are respectively arranged on the first linear guide rails (6010), two pendulum seats (6004) are arranged in the mounting seat (6002), the two pendulum seats (6004) are respectively connected to the two first gears (6007) in a transmission manner, the first gears (6007) are meshed with each other to control the pendulum seats (6004) to expand or close, the first gears (6007) are arranged on one side of the mounting seat (6002), at least one of the first gears (6007) is connected to the push rod (6006) in a transmission manner, and the push rod (6006) is connected to the push rod (6006) in a transmission manner. 006) is connected to the piston rod of the driving cylinder (6005); the two half buckles (6003) are respectively fixedly connected to the two swing seats (6004); the half buckle (6003) is composed of a buckle disk (6011) and a buckle seat (6012); the buckle seat (6012) is a semi-annular magnetic disk, and the buckle seat (6012) is fixed to the inner ring of the buckle disk (6011); and limiting devices are respectively arranged on both sides of a half buckle (6003); a first adjusting hand wheel (6014) is arranged at the end of the first adjusting screw (6013);

[0005] The molding machine system further comprises a steel wire pre-setting frame device (7), wherein the steel wire pre-setting frame device (7) is arranged on one side of the middle of the left tire bead pre-setting ring device (61) and the right tire bead pre-setting ring device (62), and the steel wire pre-setting frame device (7) comprises a moving frame (71), a swing driving device (72), a swing frame (73), an adjustment frame (74), a left pre-setting frame (75) and a right pre-setting frame (76). The movable frame (71) is arranged on a molding machine base (20) via a guide rail, a swing drive device (72) is arranged on the movable frame (71), the swing drive device (72) is drivingly connected to a swing frame (73) to control the swing frame (73) to swing to the middle of the left tire bead presetting ring device (61) and the right tire bead presetting ring device (62), the adjustment frame (74) is arranged on the upper part of the swing frame (73), the adjustment frame (74) is axially provided with an upper shaft (7401) and a lower shaft (7402), the left presetting frame (75) and the right presetting frame (76) are arranged on the upper shaft (7401) and the lower shaft (7402) via shaft sleeves, and a second adjustment screw (74) is arranged between the upper shaft (7401) and the lower shaft (7402). 03), the left pre-set frame (75) and the right pre-set frame (76) are respectively provided with screw sleeves, and the second adjusting screw rod (7403) passes through the two screw sleeves to adjust the left pre-set frame (75) and the right pre-set frame (76) to move left and right; the left pre-set frame (75) and the right pre-set frame (76) both include a pre-set frame fixing plate (7501) and a pre-set frame disc (7502), the screw sleeves are fixedly arranged at the bottom of the pre-set frame fixing plate (7501), and the pre-set frame disc (7502) is fixedly arranged at the upper part of the pre-set frame fixing plate (7501); a plurality of axially protruding pre-set frame shaft heads (7503) are arranged on the pre-set frame disc (7502), and the plurality of pre-set frame shaft heads (7503) are circumferentially arranged on the pre-set frame disc (7502).

[0006] Preferably, the transfer ring device (5) comprises a base (51), a ring body (52), a turntable (53), a pressure ring (54) and a transfer ring driving cylinder (55); the ring body (52) is fixedly arranged on the base (51), the turntable (53) is movably arranged on the ring body (52) through the pressure ring (54), a pushing block (56) is arranged on one side of the turntable (53), and the piston rod of the transfer ring driving cylinder (55) is hinged to the pushing block (56) to drive the turntable (53) to rotate on the ring body (52); a plurality of slide rails (57) are radially arranged on the ring body (52), and a guide seat (58) is slidably arranged on each slide rail (57), and the guide seat (58) is provided with an axially arranged shaft head (59), and each shaft head (59) is provided with an oblique radial second guide groove (5301) on the turntable (53), and the shaft head (59) is located in the second guide groove (5301); the guide seat (58) is provided with a first connecting frame (5801) radially inwardly, and the inner end of the first connecting frame (5801) is provided with a clamping block (5802), the inner ring cross-section of the clamping block (5802) is arc-shaped, and when the clamping blocks (5802) are closed, the inner ring of the clamping block (5802) forms a cylindrical surface, and the inner ring of the clamping block (5802) is evenly distributed with a plurality of vacuum suction cups (5803).

[0007] Preferably, the shaft head (59) is provided with an eccentric needle roller cam guide, the piston rod of the transfer ring driving cylinder (55) is provided with a Y-joint (5804), and the Y-joint (5804) is hinged to the pushing block (56); there are six slide rails (57), and six clamping blocks (5802) are provided correspondingly; and the vacuum suction cup (5803) is a corrugated vacuum suction cup.

[0008] Preferably, a first arc-shaped groove (7504) is circumferentially arranged on the outer ring of the pre-set frame disc (7502), and a pre-set frame driving cylinder (77) is arranged on the pre-set frame fixing plate (7501), and a connecting head is arranged on the piston rod of the pre-set frame driving cylinder (77), and the connecting head is arranged in the first arc-shaped groove (7504) and fixed to the first arc-shaped groove (7504); the inner ring of the pre-set frame disc (7502) is hingedly arranged with multiple shaft head connecting rods (7505) in an oblique radial shape, and the pre-set frame shaft heads (7503) are arranged at the outer ends of the multiple shaft head connecting rods (7505) and are connected to the pre-set frame disc (7502). A fixed adjustment disk (7506) is arranged on the outside, and a plurality of oblique radial third guide grooves (7507) are arranged on the outside of the fixed adjustment disk (7506), and the pre-set frame shaft head (7503) is correspondingly arranged in the third guide groove (7507); a spring (7508) is arranged between the pre-set frame shaft head (7503) and the shaft head connecting rod (7505), and the pre-set frame shaft head (7503) can move axially on the shaft head connecting rod; oil pressure buffers (78) are respectively arranged on both sides of the swing frame (73); and second adjustment hand wheels (7405) are arranged at both ends of the second adjustment screw (7403).

[0009] Preferably, the swing drive device (72) comprises a rack fixing frame (7201), a rack cylinder (7202), a second rack (7203) and a second gear (7204); the rack cylinder (7202) is fixedly arranged on the rack fixing frame (7201), the second rack (7203) is arranged on the rack fixing frame (7201), the end of the second rack (7203) is connected to the rack cylinder (7202), the second gear (7204) is meshed with the second rack (7203), and the shaft of the second gear (7204) is transmission-connected to the swing frame (73).

[0010] Preferably, the flat drum forming device (4) comprises a flat drum transmission shaft (41), a flat drum tie rod (42), a forming drum tile (43), a tile mounting seat (44) and a transmission seat (45); the end of the flat drum transmission shaft (41) is transmission-connected to the driving device; the flat drum tie rod (42) is arranged in the shaft hole of the flat drum transmission shaft (41); and a plurality of fourth guide grooves (46) penetrating the shaft hole are arranged on the flat drum transmission shaft (41); and a plurality of fourth guide grooves (46) are arranged in the fourth guide grooves (46). A plurality of pin shafts (47), wherein the pin shafts (47) are fixedly connected to the flat drum pull rod (42) in the shaft hole, and the plurality of pin shafts (47) are respectively connected to a corresponding transmission seat (45) on the outside of the flat drum transmission shaft (41), and the transmission seat (45) is provided with a conical slide rail (49), and the inner side of the tile mounting seat (44) is provided with a slide groove (48) adapted to the conical slide rail (49), and the forming drum tile (43) is installed on the outer side of the tile mounting seat (44).

[0011] Compared with the prior art, the molding machine system provided by the present invention has the following advantages and beneficial effects:

[0012] 1. The single tire production cycle is shortened from the current fastest 46 seconds to about 30 seconds, greatly improving production efficiency. 2. The degree of automation is greatly improved, which improves the stability of production quality and reduces the labor intensity of personnel. 3. The flat drum lamination, carcass vacuum adsorption transfer, automatic buckle, and one-time molding methods are adopted to greatly improve product quality. 4. The unified general control method and data interface are applied to make comprehensive preparations for the application of factory MES system, quality data collection and analysis, and other informatization. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1-4 It is a structural schematic diagram of the tire production system of the present invention;

[0014] Figure 5 , Figure 6 It is the front view of the carcass feeding system;

[0015] Figure 7 , Figure 8 It is a structural schematic diagram of the lining material guiding device;

[0016] Figure 9-12 It is a structural schematic diagram of the lining pressing plate device and the lining cutting device;

[0017] Fig.13 , Fig.14 It is a structural schematic diagram of a curtain yarn guide device;

[0018] Fig.15 It is a structural schematic diagram of the tread feeding system;

[0019] Fig.16 It is a structural schematic diagram of the tread conveying device;

[0020] Fig.17 It is a schematic diagram of the structure of the tread correction device and the tread conveying device;

[0021] Fig.18 is a structural schematic diagram of an angle adjustment device;

[0022] Figure 19-23 It is a schematic diagram of the structure of the automatic tread cutting device;

[0023] Fig.24 It is a structural schematic diagram of the tread pressing wheel device;

[0024] Fig.25 It is a structural schematic diagram of a tire bead presetting device;

[0025] Fig.26It is a structural schematic diagram of a flat drum forming device;

[0026] Figure 27-29 It is a structural schematic diagram of a left tire bead pre-setting ring device and a right tire bead pre-setting ring device;

[0027] Figure 30-32 is a schematic diagram of the structure of the transfer ring device;

[0028] Fig.33 yes Fig.32 A-direction sectional view;

[0029] Figure 34-37 It is a structural schematic diagram of a steel wire prefabricated frame device;

[0030] Fig.35 yes Fig.34 A-direction sectional view;

[0031] Fig.38 , Fig.39 It is a structural schematic diagram of the automatic tire unloading system;

[0032] Fig.40 It is a schematic diagram of the structure of the driving device of the automatic tire unloading system. DETAILED DESCRIPTION

[0033] like Figure 1-Figure 4 As shown, a tire production system includes a carcass feeding system 1, a tread feeding system 3, a molding machine system 2 and an automatic tire unloading system 9. The carcass feeding system 1 and the tread feeding system 3 are arranged horizontally, and the molding machine system 2 is arranged vertically. The carcass feeding system 1 and the tread feeding system 3 are arranged at the front end of the molding machine system 2 and are connected with the molding machine system 2 respectively, and the automatic tire unloading system 9 is arranged at the rear end of the molding machine system 2; a modular process is adopted to reasonably divide the original three processes into three modules to assist in automatic actions and optimize the operator process so that the three process modules can be carried out simultaneously. The step sequence of different modules does not affect each other, and each step sequence has a certain operation fault tolerance and adjustment time. The production cycle time can be superimposed and carried out simultaneously, which greatly shortens the production unit cycle. Improve production efficiency by more than 50%.

[0034] like Figure 5As shown, the carcass feeding system 1 includes a feeding rack 11 and a feeding head device 10. The feeding head device 10 is arranged at one end of the feeding rack 11. The feeding head device 10 includes a lining guide device 12 and a plurality of curtain yarn guide devices 13. The feeding rack 11 is provided with a lining guide rod 14 and a plurality of curtain cloth guide rods 15. The lining guide rod 14 and the plurality of curtain cloth guide rods 15 correspond to a plurality of workstations on the feeding rack 11. The lining guide rod 14 is connected with the lining guide device 12. The plurality of curtain cloth guide rods 15 are respectively connected with a plurality of curtain cloth conveying sections 18. The plurality of curtain cloth conveying sections 18 are respectively connected with the curtain yarn guide devices 13. The inner lining guide rod 14 is arranged at one end of the feeding rack 11 close to the feeding head device 10, and there are three curtain guide rods 15, which are arranged on the feeding rack 11 in sequence, and are arranged from bottom to top correspondingly with the first-layer curtain conveying section 1801, the second-layer curtain conveying section 1802, and the third-layer curtain conveying section 1803. One end of the first-layer curtain conveying section 1801, the second-layer curtain conveying section 1802, and the third-layer curtain conveying section 1803 is respectively connected to the three curtain guide rods 15, and the other end is respectively connected to a curtain yarn guide device 13. A first inner lining centering device 16 is arranged between the inner lining guide rod 14 and the inner lining guide device 12; a first curtain centering device 17 is respectively arranged between the first-layer curtain conveying section 1801, the second-layer curtain conveying section 1802, the third-layer curtain conveying section 1803 and the three curtain guide rods 15.

[0035] like Figure 5 As shown, the feed head device 10 includes two mounting plates 19, the lining guide device 12 and the plurality of curtain yarn guide devices 13 are arranged between the two mounting plates 19, the lining guide device 12 is arranged at the bottom, and the plurality of curtain yarn guide devices 13 are arranged in sequence above the lining guide device 12, one end of the lining guide device 12 and the plurality of curtain yarn guide devices 13 are hingedly arranged on the two mounting plates 19, and a plurality of fifth guide grooves 1901 are arranged from bottom to top at the other end of the two mounting plates 19, as shown in FIG. Figure 6 As shown, the lining material guiding device 12 and the plurality of curtain yarn material guiding devices 13 are correspondingly provided with position adjustment locking devices 1902 , and the position adjustment locking devices 1902 are arranged in the fifth guide groove 1901 .

[0036] like Figure 7 As shown, the lining guide device 12 includes a first connecting plate 1201, a first pushing cylinder 1202, a first movable frame 1203, a first conveying roller 1204, a second lining centering device 1205, a lining pressing plate device 1206 and a lining cutting device 1207. Two first connecting plates 1201 are arranged on both sides of the first movable frame 1203. Figure 8As shown, a sixth guide groove 1209 is arranged on the first connecting plate 1201, and second linear guide rails 1210 are respectively arranged on the sides of the first movable frame 1203, and the second linear guide rails 1210 are arranged in the sixth guide groove 1209. The first pushing cylinder 1202 is arranged on the first connecting plate 1201, and the piston rod of the first pushing cylinder 1202 is connected to the first movable frame 1203; the first conveying roller 1204 is arranged at the rear end of the first movable frame 1203, and the second lining centering device 1205 is arranged on the upper part of the first conveying roller 1204, and the second lining centering device 1205 includes two first centering plates 1211 and two first centering shafts 1212. 12 and the first centering adjustment screw 1213, the two first centering shafts 1212 are arranged in parallel with the first conveying roller 1204, the two first centering plates 1211 are respectively arranged on the two first centering shafts 1212 through shaft sleeves, and the two first centering plates 1211 are respectively provided with screw sleeves, the first centering adjustment screw 1213 is arranged through the two screw sleeves, and the two first centering plates 1211 are both provided with a plurality of first centering guide rollers 1214; the lining pressing plate device 1206 is two sets, and the two sets of lining pressing plate devices 1206 are arranged on both sides of the lining cutting device 1207 in front and rear; the lining cutting device 1207 is arranged at the front end of the first movable frame 1203, such as Fig. 9 As shown, the lining cutting device 1207 includes a lining cutter 1215, a first cutter seat 1216, a magnetically coupled rodless cylinder 1217 and a first linear slide 1218. The first cutter seat 1216 is transmission-connected to the magnetically coupled rodless cylinder 1217. The first cutter seat 1216 is longitudinally arranged on the first linear slide 1218 through a slide groove, and the lining cutter 1215 is arranged on the first cutter seat 1216 at an oblique angle.

[0037] like Fig.10 As shown, the lining pressure plate device 1206 includes a pressure plate 1224, a square shaft 1225, a pressure plate bearing seat 1226, a pressure plate connecting rod 1227, and a pressure plate cylinder 1228. The square shaft 1225 is longitudinally arranged in the first movable frame 1203, the pressure plate 1224 is fixedly arranged on the square shaft 1225, the two shaft heads of the square shaft 1225 are arranged on the pressure plate bearing seat 1226, and one shaft head is connected to the pressure plate connecting rod 1227. The pressure plate cylinder 1228 is fixed on the first movable frame 1203, and the piston rod of the pressure plate cylinder 1228 is hinged to the pressure plate connecting rod 1227.

[0038] like Fig.10 and Figure 7As shown, the lining cutting device 1207 also includes a heater 1219, and the heater 1219 is arranged on one side of the first movable frame 1203. A U-shaped groove 1220 for accommodating the lining cutter 1215 is arranged on the heater 1219. The first cutter seat 1216 includes a first connecting seat 1222, a thermal insulation pad 1221 and a cylinder connecting seat 1223. The lining cutter 1215 is fixedly arranged on the first connecting seat 1222, the thermal insulation pad 1221 is arranged between the lining cutter 1215 and the first connecting seat 1222, and the cylinder connecting seat 1223 is connected to the magnetically coupled rodless cylinder 1217.

[0039] like Fig.11 and 12 As shown, two first guide conveying rollers are arranged below the rear end of the first movable frame 1203 , and the two first guide conveying rollers are connected to the lining guide rods 14 .

[0040] like Fig.13The curtain yarn guide device 13 shown includes a second connecting plate 1301, a second pushing cylinder 1302, a second movable frame 1303, a second conveying roller 1304 and a second curtain cloth centering device 1305. The two second connecting plates 1301 are arranged on both sides of the second movable frame 1303. The second connecting plate 1301 is provided with a seventh guide groove 1307. The sides of the second movable frame 1303 are respectively provided with third linear guide rails 1306. The third linear guide rails 1306 are arranged in the seventh guide groove 1307. 307, the second push cylinder 1302 is arranged on the second connecting plate 1301, and the piston rod of the second push cylinder 1302 is connected to the second movable frame 1303; the second conveying roller 1304 is arranged on the second movable frame 1303, and the second curtain cloth centering device 1305 is arranged on the upper part of the second conveying roller 1304, and the second curtain cloth centering device 1305 includes two second centering plates (1308), two second centering shafts 1309 and a second The centering adjustment screw 1310, the two second centering shafts 1309 are arranged in parallel with the second conveying roller 1304, the two second centering plates (1308) are respectively arranged on the two second centering shafts 1309 through shaft sleeves, and the two second centering plates (1308) are respectively provided with screw sleeves, the second centering adjustment screw 1310 is arranged through the two screw sleeves, and the two second centering plates (1308) are both provided with a plurality of second centering guide rollers 1311; the second movable frame 1 The front end of 303 is provided with a longitudinally arranged support plate 1312, and the front end of the support plate 1312 is provided with a longitudinally arranged light roller 1313; an anti-sticking contact rod 1314 is provided between the light roller 1313 and the second cord centering device 1305, and a raised conical strip is provided on the top of the anti-sticking contact rod 1314; two second guide conveying rollers 1315 are provided below the rear end of the second movable frame 1303, and the two second guide conveying rollers 1315 are connected with the cord guide rod 15. The tire body feeding system changes the existing feeding direction from the left side to the right side symmetrically, and reserves automatic logistics space for the middle rear tire unloading. And the airtight layer laminating cutting is changed from manual cutting to automatic cutting with a temperature-controlled hot knife, driven by a rodless cylinder, and the cutting groove angle is fixed to meet the process requirements. The swing frame telescopic structure is changed from a cylinder guide rod structure to a cylinder linear guide rail mechanism to increase rigidity and precision. Cooperating with the automatic tire unloading transmission device, the automatic logistics channel is opened.

[0041] The tire production system provided by the present invention includes multiple centering devices, wherein the structures of the first inner liner centering device 16 and the first cord centering device 17 can be similar to the structures of the second inner liner centering device 1205 and the second cord centering device 1305, specifically: including two centering plates, two centering shafts and a centering adjustment screw, the two centering plates are respectively arranged on the two centering shafts through shaft sleeves, and screw sleeves are respectively arranged on the two centering plates, the centering adjustment screw is arranged through the two screw sleeves, and multiple centering guide rollers are arranged on the two centering plates.

[0042] like Fig.15 As shown, the tread feeding system 3 includes a tread I-wheel 31, a tread guiding and stripping device 32, a tread correcting device 33, a tread conveying device 34, a tread automatic cutting device 35 and a tread pressing wheel device 36 which are arranged in sequence along the feeding direction. The tread I-wheel 31 is connected with the tread guiding and stripping device 32, and the tread guiding and stripping device 32 includes a plurality of guide rollers 3201 arranged side by side; the tread feeding rack system, the tread I-wheel, the guiding and stripping device, and the tread correcting device ensure the stability of the appearance of the semi-finished tread.

[0043] like Fig.16 As shown, the tread conveying device 34 includes a tread conveying fixed frame 3401, a tread conveying adjustment frame 3402, a tread conveying belt device 3403 and a tread pressure roller 3404; a second linear slide rail 3405 is arranged above the tread conveying fixed frame 3401, and the tread conveying adjustment frame 3402 is arranged on the second linear slide rail 3405 through a first slide seat 3410 arranged at the bottom, as shown in FIG. Fig.17 As shown, a driving cylinder A 3406 is arranged on the tread conveying fixed frame 3401, which can drive the tread conveying adjustment frame 3402 to slide on the second linear slide rail 3405; the tread deviation correction device 33 is arranged at the front end of the tread conveying adjustment frame 3402, the tread automatic cutting device 35 is arranged at the rear end of the tread conveying adjustment frame 3402, the tread conveying belt device 3403 is arranged on the tread conveying adjustment frame 3402, and a plurality of tread pressure rollers 3404 are arranged, and the tread pressure rollers 3404 are arranged above the tread conveying belt device 3403. The tread conveying device avoids the problems of slipping and deviation of the belt tensioning system.

[0044] The tread conveying belt device 3403 is arranged on the tread conveying adjustment frame 3402 through a conveying belt fixing frame, a tread pressure roller 3404 is arranged at the front and rear of the tread conveying belt device 3403 respectively, and a tread length calculator is arranged in the middle of the tread conveying belt device 3403.

[0045] A pull rope fixing frame is provided at the front and rear ends of one side of the tread conveying and adjusting frame 3402, respectively, and a pull rope is provided between the two pull rope fixing frames.

[0046] The tread conveying and adjusting frame 3402 is composed of a second adjusting seat 3409 and a movable seat 3408. The movable seat 3408 is arranged below the second adjusting seat 3409. The first slide seat 3410 is fixedly arranged below the movable seat 3408. The tread correcting device 33, the tread conveying device 34 and the tread automatic cutting device 35 are all arranged on the second adjusting seat 3409. One end of the second adjusting seat 3409 is hinged to the movable seat 3408, and the other end is adjusted by setting an angle adjustment device 37.

[0047] like Fig.18 As shown, the angle adjustment device 37 includes an adjustment plate 3701, a third adjustment hand wheel 3702, a fixed rod 3703, an adjustment screw sleeve 3704 and an adjustment screw rod 3705. The adjustment plate 3701 is arranged at both ends of the movable seat 3408. A slide groove is arranged on the adjustment plate 3701. The second adjustment seat 3409 is arranged in the slide groove by setting an end shaft. The fixed rod 3703 is arranged in the second adjustment seat 3409. The adjustment screw sleeve 3704 is fixed in the fixed rod 3703. The upper end of the adjustment screw rod 3705 is passed through the adjustment screw sleeve 3704. The third adjustment hand wheel 3702 is arranged on the adjustment screw rod 3705.

[0048] like Figure 19-21 As shown, the tread automatic cutting device 35 comprises a cutter fixing plate 3501, a cutter adjustment seat 3502, a second cutter seat 3503, a cutter driving cylinder 3504 and a cutter 3505; the cutter adjustment seat 3502 is fixedly arranged between the two cutter fixing plates 3501, the second cutter seat 3503 is arranged on the cutter adjustment seat 3502 through a slide rod 3506 and a slide sleeve 3507, the cutter driving cylinder 3504 is fixed to the upper end of the cutter adjustment seat 3502, the second cutter seat 3503 is connected to the piston rod of the cutter driving cylinder 3504, and the cutter 3505 is fixed to the second cutter seat 3503; the two sides of the lower front end of the cutter adjustment seat 3502 are respectively fixed by fixing bolts The two cutting knife fixing plates 3501 are fixed on them, and a second arc groove 3508 is respectively arranged on the upper rear side of the two cutting knife fixing plates 3501. Both sides of the upper rear end of the cutting knife adjusting seat 3502 are respectively fixed in the second arc groove 3508 by means of guide fixing devices 3509; and a connecting rod 3510 is arranged between the two cutting knife fixing plates 3501, and a fixing sleeve 3511 is arranged on the connecting rod 3510, and a second connecting seat 3512 is arranged on the fixing sleeve 3511, and a screw rod 3513 passes through the second connecting seat 3512, and the bottom of the screw rod 3513 is connected to the cutting knife adjusting seat 3502 through a ball head rod end joint bearing 3515, and a fourth adjusting hand wheel 3514 is arranged on the upper part of the screw rod 3513.

[0049] like Fig. 20As shown, the cutter drive cylinder is connected to the second cutter seat 3503 through a floating joint, a heat insulation board 3516 is arranged on the cutter seat, a heating block 3517 is arranged below the heat insulation board 3516, a cutter pressing plate 3518 and a cutter fixing plate 3501 are arranged below the heating block 3517, and the cutter is arranged between the cutter pressing plate 3518 and the cutter fixing plate 3501. Fig. 22 As shown, the cutter 3505 includes a knife mounting portion 3519 and a blade 3520, the blade 3520 is arranged on the side of the cutter 3505, the blade 3520 adopts a V-shaped structure, and a protective plate is arranged on the upper part of the second cutter seat 3503. The tread temperature control knife is used to cut the tread, which is efficient and can ensure the cutting angle.

[0050] like Fig.16 and 24 As shown, the tread pressure wheel device 36 includes a Z-shaped fixing frame 3601, a pressure wheel 3602, a pressure wheel cylinder 3603 and a pressure wheel fixing frame 3604. The lower part of the Z-shaped fixing frame 3601 is fixedly set on the tread conveying and adjusting frame 3402, the upper end of the pressure wheel cylinder 3603 is fixedly set above the Z-shaped fixing frame 3601, and the pressure wheel fixing frame 3604 is connected to the piston rod of the pressure wheel cylinder 3603. The position of the pressure wheel 3602 is located above the rear end of the tread conveying belt device 3403, and the pressure wheel 3602 is movably set on the pressure wheel fixing frame 3604 through an axis; guide shafts 3605 are also respectively set on both sides of the upper end of the pressure wheel fixing frame 3604, and two shaft sleeves are set on the Z-shaped fixing frame 3601, and the guide shafts 3605 are inserted into the shaft sleeves.

[0051] like Figure 1-4 As shown, the molding machine system 2 includes a molding machine base 20 and a flat drum molding device 4, a tire bead presetting device 6, a transfer ring device 5, and a secondary molding drum device 8 arranged on the same central axis; the flat drum molding device 4 is connected to the tire body feeding system 1 by setting a tire body rolling device, and the left side of the flat drum molding device 4 is sequentially provided with a transfer ring device 5, a tire bead presetting device 6 and a secondary molding drum device 8, and the secondary molding drum device 8 is connected to the tread feeding system 3 by setting a tread rolling device, and the transfer ring device 5 and the tire bead presetting device 6 are both arranged on the slide rail device 21 and can slide left and right, creatively adopting the double-drum flat-pasting method for production, flat drum laminating tire body parts, transferring the tire body tube composed of the liner and the cord as a separate component, integrating the buckle ring and the reverse packing action with the tread laminating action for automated production, and applying the one-step molding method. The operation sequence of the operator is optimized, and only laminating, taking the tire and placing the ring are required. At the same time, since the beading, turn-up and tread bonding actions are integrated and optimized automatically, they can be carried out simultaneously with the bonding action, thereby greatly shortening the cycle time for producing a single tire and greatly improving production efficiency.

[0052] like Fig.25 As shown, the tire bead presetting device 6 includes a left tire bead presetting ring device 61 and a right tire bead presetting ring device 62; Figure 4 As shown, the molding machine system further includes a molding machine base 22 and a transfer ring moving seat 23, wherein the molding machine base 22 is provided with a first rack 24, and the transfer ring moving seat 23 is provided with a bevel gear 25, and the bevel gear 25 is connected with a driving device, and the bevel gear 25 is meshed with the first rack 24 to drive the transfer ring moving seat 23 to move left and right on the molding machine base 22;

[0053] like Fig.26 As shown, the flat drum forming device 4 includes a flat drum drive shaft 41, a flat drum pull rod 42, a forming drum tile 43, a tile mounting seat 44 and a transmission seat 45. The end of the flat drum drive shaft 41 is transmission-connected to the driving device. The flat drum pull rod 42 is arranged in the axial hole of the flat drum drive shaft 41, and a plurality of fourth guide grooves 46 penetrating the axial holes are arranged on the flat drum drive shaft 41. A plurality of pins 47 are arranged in the fourth guide groove 46. The pins 47 are fixedly connected with the flat drum pull rod 42 in the axial hole. The plurality of pins 47 are respectively connected with a corresponding transmission seat 45 on the outside of the flat drum drive shaft 41. A conical slide rail 49 is arranged on the transmission seat 45. A slide groove 48 matched with the conical slide rail 49 is arranged on the inner side of the tile mounting seat 44. The forming drum tile 43 is installed on the outside of the tile mounting seat 44.

[0054] like Fig. 27 and 28As shown, the left tire bead presetting ring device 61 and the right tire bead presetting ring device 62 both include a first adjusting seat 6001, a mounting seat 6002, two half buckles 6003, two swing seats 6004, a driving cylinder 6005, a push rod 6006 and two first gears 6007. An adjusting screw hole 6008 is provided at the lower part of the first adjusting seat 6001, and a first adjusting screw 6013 is provided at the bottom of the transfer ring moving seat 23. The first adjusting screw 6013 is provided through the two adjusting screw holes 6008. The mounting seat 6002 is provided on the first adjusting seat 6001, and a first guide groove 6009 is provided on the mounting seat 6002. The first guide grooves 6009 are respectively provided on the first linear guide rails 6010. Two swing seats 6004 are provided in the mounting seat (6002). The two swing seats 6004 are respectively connected to the two first gears 6007 in transmission, and the first gears 6007 mesh with each other to control the expansion or closure of the pendulum seat 6004. The first gears 6007 are arranged on one side of the mounting seat (6002), wherein at least one first gear 6007 is connected to the push rod 6006 in transmission, and one end of the push rod 6006 is connected to the piston rod of the driving cylinder 6005; the two half buckle rings 6003 are respectively fixedly connected to the two pendulum seats 6004, and the half buckle ring 6003 is composed of a buckle ring disk 6011 and a buckle ring seat 6012, and the buckle ring seat 6012 is a semi-annular magnetic disk, and the buckle ring seat 6012 is fixed to the inner ring of the buckle ring disk 6011; and a limiting device is respectively arranged on both sides of a half buckle ring 6003; the end of the first adjusting screw 6013 is provided with a first adjusting hand wheel 6014;

[0055] like Figure 30-33As shown, the transfer ring device 5 includes a base 51, a ring body 52, a turntable 53, a pressure ring 54 and a transfer ring driving cylinder 55; the ring body 52 is fixedly arranged on the base 51, the turntable 53 is movably arranged on the ring body 52 through the pressure ring 54, a pushing block 56 is arranged on one side of the turntable 53, the piston rod of the transfer ring driving cylinder 55 is hinged with the pushing block 56 and can drive the turntable 53 to rotate on the ring body 52; a plurality of slide rails 57 are radially arranged on the ring body 52, each of the slide rails 57 is slidably arranged with a guide seat 58, the guide seat 58 is provided with an axially arranged shaft head 59, the turntable 53 is provided with an oblique radial second guide groove 5301 corresponding to each shaft head 59, and the shaft head 59 is located in the second guide groove 5301; the guide The seat 58 is provided with a first connecting frame 5801 radially inwardly, and a clamping block 5802 is provided at the inner end of the first connecting frame 5801. The inner ring section of the clamping block 5802 is arc-shaped. When the clamping blocks 5802 are closed, the inner ring of the clamping block 5802 forms a cylindrical surface. The inner ring of the clamping block 5802 is evenly provided with a plurality of vacuum suction cups 5803; the shaft head 59 is provided with an eccentric needle roller cam guide, and the eccentric needle roller cam guide is in contact with the second guide groove 5301; the piston rod of the transfer ring driving cylinder 55 is provided with a Y joint 5804, and the Y joint 5804 is hinged with the pushing block 56; the slide rails 57 are six, and six clamping blocks 5802 are provided correspondingly; the vacuum suction cup 5803 adopts a corrugated vacuum suction cup. The dense vacuum suction cups of the clamping block realize the effective transfer of the soft carcass material to maintain a three-dimensional regular shape. The carcass transfer and the buckle ring transfer are realized at the same time.

[0056] like Figure 4 As shown, the forming machine also includes a wire pre-setting frame device 7, and the wire pre-setting frame device 7 is arranged on one side of the middle of the left bead pre-setting ring device 61 and the right bead pre-setting ring device 62, as shown in FIG. Figure 34-37As shown, the wire presetting frame device 7 includes a moving frame 71, a swing driving device 72, a swing frame 73, an adjusting frame 74, a left presetting frame 75 and a right presetting frame 76. The moving frame 71 is arranged on the molding machine base 20 through a guide rail, the swing driving device 72 is arranged on the moving frame 71, the swing driving device 72 is drivingly connected with the swing frame 73 to control the swing frame 73 to swing to the middle of the left tire bead presetting ring device 61 and the right tire bead presetting ring device 62, the adjusting frame 74 is arranged on the upper part of the swing frame 73, and the adjusting frame 74 is axially provided with an upper shaft 7401 and a lower shaft 7402, the left presetting frame 75 and the right presetting frame 76 are arranged on the upper shaft 7401 and the lower shaft 7402 through axle sleeves, and a second adjusting screw 7403 is arranged between the upper shaft 7401 and the lower shaft 7402, and the left presetting frame 7 5 and the right pre-set frame 76 are respectively provided with screw sleeves, and the second adjusting screw rod 7403 passes through the two screw sleeves to adjust the left pre-set frame 75 and the right pre-set frame 76 to move left and right; the left pre-set frame 75 and the right pre-set frame 76 both include a pre-set frame fixing plate 7501 and a pre-set frame disc 7502, the screw sleeve is fixedly arranged at the bottom of the pre-set frame fixing plate 7501, and the pre-set frame disc 7502 is fixedly arranged at the upper part of the pre-set frame fixing plate 7501; a plurality of axially protruding pre-set frame shaft heads 7503 are arranged on the pre-set frame disc 7502, and the plurality of pre-set frame shaft heads 7503 are circumferentially arranged on the pre-set frame disc 7502; the pre-set frame disc 7502 is connected by a shaft The pre-set frame plate 7501 is hingedly arranged on the upper part of the pre-set frame fixing plate 7501, the outer ring of the pre-set frame plate 7502 is circumferentially provided with a first arc groove 7504, and a pre-set frame driving cylinder 77 is arranged on the pre-set frame fixing plate 7501, and a connecting head is arranged on the piston rod of the pre-set frame driving cylinder 77, and the connecting head is arranged in the first arc groove 7504 and fixed to the first arc groove 7504; the inner ring of the pre-set frame plate 7502 is hingedly provided with multiple shaft head connecting rods 7505 in an oblique radial shape, and the pre-set frame shaft head 7503 is arranged at the outer end of the multiple shaft head connecting rods 7505, and a fixed adjustment disk 7506 is arranged on the outer side of the pre-set frame plate 7502, and the fixed adjustment disk 7506 is arranged on the outer side of the pre-set frame plate 7502. A plurality of oblique radial third guide grooves 7507 are arranged on the outer side of the section disk 7506, and the pre-set frame shaft head 7503 is correspondingly arranged in the third guide groove 7507; a spring 7508 is arranged between the pre-set frame shaft head 7503 and the shaft head connecting rod 7505, and the pre-set frame shaft head 7503 can move axially on the shaft head connecting rod; hydraulic buffers 78 are respectively arranged on both sides of the swing frame 73; second adjustment hand wheels 7405 are arranged at both ends of the second adjustment screw 7403; the swing drive device 72 includes a rack fixing frame 7201, a rack cylinder 7202, a second rack 7203 and a second gear 7204);The rack cylinder 7202 is fixedly arranged on the rack fixing frame 7201, the second rack 7203 is arranged on the rack fixing frame 7201, the end of the second rack 7203 is connected to the rack cylinder 7202, the second gear 7204 is meshed with the second rack 7203, and the shaft of the second gear 7204 is drivingly connected to the swing frame 73. ;

[0057] like Fig.38 and 39 As shown, the automatic tire unloading system 9 includes a crossbeam 91, a column 92, a tire unloading movable seat 93, a guide rod 94, a third connecting seat 95, The second slide 96, the second connecting frame 97, the fixture fixing frame 9003 and the fixture 98, the crossbeam 91 is fixedly arranged above the molding machine system 2 through the column 92, and the third linear slide rails 9001 are respectively arranged on both sides of the crossbeam 91, and the tire unloading movable seat 93 is arranged on the third linear slide rail 9001 and driven by the driving device to slide left and right on the third linear slide rail 9001; the guide rods 94 are two, and the two guide rods 94 are arranged on the tire unloading movable seat 93 through the shaft sleeve, and the lower ends of the two guide rods 94 are connected to the third connecting seat 95, and a cylinder 99 is arranged on the tire unloading movable seat 93, and the piston rod of the cylinder 99 is connected to the third connecting seat 95 to drive the third connecting seat 95 to move up and down, the second slide 96 is fixedly arranged below the third connecting seat 95, and a fourth linear guide rail 90 is arranged on the second slide 96 02, there are two second connecting frames 97, the two second connecting frames 97 are arranged on the fourth linear guide 9002, the two second connecting frames 97 are respectively provided with cylinders to drive the connecting frames to move on the fourth linear guide 9002, the two clamp fixing frames 9003 are respectively fixedly arranged below the two second connecting frames 97, the clamp 98 includes two half clamps 9004 and two driving cylinders B9005, the upper parts of the two half clamps 9004 are respectively fixedly connected to the two clamp fixing frames 9003, and the lower part is provided with two arc-shaped clamps 9006, the two arc-shaped clamps 9006 are hinged to each other, and a hinge head 9007 is provided on the outer side of the lower arc-shaped clamp 9006, the driving cylinder B9005 is arranged on the clamp fixing frame 9003, and the piston rod of the driving cylinder B9005 is hinged to the hinge head 9007.

[0058] like Fig.40 As shown, the driving device includes a driving synchronous belt 9008, two synchronous pulleys 9009 and a driving motor 9010. The two synchronous pulleys 9009 are arranged at both ends of the crossbeam 91. One synchronous pulley 9009 is connected to the driving motor 9010 in a transmission manner. The driving synchronous belt 9008 is mounted on the two synchronous pulleys 9009. A synchronous belt pressure wheel 9011 is fixedly arranged on the tire unloading movable seat 93, and the synchronous belt pressure wheel 9011 is connected to the driving synchronous belt 9008 in a transmission manner.

[0059] The tire production system provided by the invention is suitable for producing tires for electric motorcycles, cars or other vehicles.

[0060] The process steps are as follows:

[0061] Place the steel wire on the pre-setting rack → the steel wire pre-setting rack automatically transfers it to the buckle ring device → complete the inner lining on the first drum → paste the curtain yarn → the carcass buckle ring device transfers the formed carcass and the placed steel wire to the second forming drum → the second drum automatically completes the reverse packaging, rolling, tread pasting, rolling, and tread pressing joints → the automatic tire unloading device grabs the tire to the tire removal position → remove the tire.

Claims

1. A tire building machine system, characterized in that: The system comprises a molding machine base (20) and a flat drum molding device (4), a transfer ring device (5), a tire bead presetting device (6), and a secondary molding drum device (8) arranged on the same central axis; the flat drum molding device (4) is connected to the tire carcass feeding system (1); the left side of the flat drum molding device (4) is provided with a transfer ring device (5), a tire bead presetting device (6), and a secondary molding drum device (8) in sequence; the transfer ring device (5) and the tire bead presetting device (6) are both arranged on a slide rail device (21) and can slide left and right; the slide rail device (21) is arranged on the molding machine base (20); the tire bead presetting device (6) comprises a left tire bead presetting ring device (61) and a right tire bead presetting ring device (62); wherein the transfer ring device ( 5) and the tire bead presetting device (6) are used for simultaneously transferring the tire body and the buckle ring, the flat drum forming device (4) completes the pasting of the inner lining and the curtain yarn, the transfer ring device (5) and the tire bead presetting device (6) are used to transfer the formed tire body and the steel wire to the secondary forming drum device, the secondary forming drum device automatically completes the reverse packaging, rolling, pasting the tread, rolling, and pressing the tread joint, and places the steel wire on the steel wire presetting rack device (7), the steel wire presetting rack device (7) automatically transfers it to the tire bead presetting device (6), and completes the pasting of the inner lining and the curtain yarn on the flat drum forming device (4), the tire bead presetting device (6) transfers the formed tire body and the placed steel wire to the secondary forming drum device (8), and the secondary forming drum device (8) automatically completes the reverse packaging, rolling, pasting the tread, rolling, and pressing the tread joint; The molding machine system further comprises a molding machine base (22) and a transfer ring moving seat (23); the molding machine base (22) is provided with a first rack (24); the transfer ring moving seat (23) is provided with a bevel gear (25); the bevel gear (25) is connected to a driving device; the bevel gear (25) is meshed with the first rack (24) to drive the transfer ring moving seat (23) to move left or right on the molding machine base (22); the left tire bead presetting ring device (61) and the right tire bead presetting ring device (62) both comprise a first adjustment seat (6001), a mounting seat (6002), two half buckle rings (6003), two swing seats (6004), a driving cylinder (6005), a push rod (6006) and two first gears (6007), the lower part of the first adjustment seat (6001) is provided with an adjustment screw hole (6008), and a first adjustment screw rod (6013) is provided at the bottom of the transfer ring moving seat (23), and the first adjustment screw rod (6013) is provided through the two adjustment screw holes (6008), the mounting seat (6002) is provided on the first adjustment seat (6001), and the mounting seat (6002) is provided There are first guide grooves (6009), the first guide grooves (6009) are respectively arranged on the first linear guide rails (6010), two pendulum seats (6004) are arranged in the mounting seat (6002), the two pendulum seats (6004) are respectively connected to the two first gears (6007) in a transmission manner, the first gears (6007) are meshed with each other to control the pendulum seats (6004) to expand or close, the first gears (6007) are arranged on one side of the mounting seat (6002), at least one of the first gears (6007) is connected to the push rod (6006) in a transmission manner, and the push rod (6006) is connected to the push rod (6006) in a transmission manner. 006) is connected to the piston rod of the driving cylinder (6005); the two half buckles (6003) are respectively fixedly connected to the two swing seats (6004); the half buckle (6003) is composed of a buckle disk (6011) and a buckle seat (6012); the buckle seat (6012) is a semi-annular magnetic disk, and the buckle seat (6012) is fixed to the inner ring of the buckle disk (6011); and limiting devices are respectively arranged on both sides of a half buckle (6003); a first adjusting hand wheel (6014) is arranged at the end of the first adjusting screw (6013); The molding machine system further comprises a steel wire pre-setting frame device (7), wherein the steel wire pre-setting frame device (7) is arranged on one side of the middle of the left tire bead pre-setting ring device (61) and the right tire bead pre-setting ring device (62), and the steel wire pre-setting frame device (7) comprises a moving frame (71), a swing driving device (72), a swing frame (73), an adjustment frame (74), a left pre-setting frame (75) and a right pre-setting frame (76). The movable frame (71) is arranged on a molding machine base (20) via a guide rail, a swing drive device (72) is arranged on the movable frame (71), the swing drive device (72) is drivingly connected to a swing frame (73) to control the swing frame (73) to swing to the middle of the left tire bead presetting ring device (61) and the right tire bead presetting ring device (62), the adjustment frame (74) is arranged on the upper part of the swing frame (73), the adjustment frame (74) is axially provided with an upper shaft (7401) and a lower shaft (7402), the left presetting frame (75) and the right presetting frame (76) are arranged on the upper shaft (7401) and the lower shaft (7402) via shaft sleeves, and a second adjustment screw (74) is arranged between the upper shaft (7401) and the lower shaft (7402). 03), the left pre-set frame (75) and the right pre-set frame (76) are respectively provided with screw sleeves, and the second adjusting screw rod (7403) passes through the two screw sleeves to adjust the left pre-set frame (75) and the right pre-set frame (76) to move left and right; the left pre-set frame (75) and the right pre-set frame (76) both include a pre-set frame fixing plate (7501) and a pre-set frame disc (7502), the screw sleeves are fixedly arranged at the bottom of the pre-set frame fixing plate (7501), and the pre-set frame disc (7502) is fixedly arranged at the upper part of the pre-set frame fixing plate (7501); a plurality of axially protruding pre-set frame shaft heads (7503) are arranged on the pre-set frame disc (7502), and the plurality of pre-set frame shaft heads (7503) are circumferentially arranged on the pre-set frame disc (7502).

2. The tire building machine system according to claim 1, characterized in that: The transfer ring device (5) comprises a base (51), a ring body (52), a turntable (53), a pressure ring (54) and a transfer ring driving cylinder (55); the ring body (52) is fixedly arranged on the base (51), the turntable (53) is movably arranged on the ring body (52) through the pressure ring (54), a push block (56) is arranged on one side of the turntable (53), and the piston rod of the transfer ring driving cylinder (55) is hinged to the push block (56) to drive the turntable (53) to rotate on the ring body (52); a plurality of slide rails (57) are radially arranged on the ring body (52), and a guide seat (58) is slidably arranged on each slide rail (57), and the guide seat (58) ) is provided with an axially arranged shaft head (59), and each shaft head (59) is provided with an oblique radial second guide groove (5301) on the turntable (53), and the shaft head (59) is located in the second guide groove (5301); the guide seat (58) is provided with a first connecting frame (5801) radially inwardly, and the inner end of the first connecting frame (5801) is provided with a clamping block (5802), the inner ring cross-section of the clamping block (5802) is arc-shaped, and when the clamping blocks (5802) are closed, the inner ring of the clamping block (5802) forms a cylindrical surface, and the inner ring of the clamping block (5802) is evenly distributed with a plurality of vacuum suction cups (5803).

3. The tire building machine system according to claim 2, characterized in that: The shaft head (59) is provided with an eccentric needle roller cam guide, the piston rod of the transfer ring driving cylinder (55) is provided with a Y joint (5804), and the Y joint (5804) is hinged to the pushing block (56); there are six slide rails (57), and six clamping blocks (5802) are provided correspondingly; the vacuum suction cup (5803) adopts a corrugated vacuum suction cup.

4. The tire building machine system according to claim 3, characterized in that: The outer ring of the pre-set frame disc (7502) is provided with a first arc groove (7504) in the circumferential direction, and a pre-set frame driving cylinder (77) is provided on the pre-set frame fixing plate (7501), and a connecting head is provided on the piston rod of the pre-set frame driving cylinder (77), and the connecting head is arranged in the first arc groove (7504) and fixed to the first arc groove (7504); the inner ring of the pre-set frame disc (7502) is provided with a plurality of shaft head connecting rods (7505) in an oblique radial hinged manner, and the pre-set frame shaft heads (7503) are arranged at the outer ends of the plurality of shaft head connecting rods (7505), and a connecting rod (7503) is provided on the outer side of the pre-set frame disc (7502). A fixed adjustment disk (7506) is provided, and a plurality of oblique radial third guide grooves (7507) are provided on the outer side of the fixed adjustment disk (7506), and the pre-set frame shaft head (7503) is correspondingly arranged in the third guide groove (7507); a spring (7508) is provided between the pre-set frame shaft head (7503) and the shaft head connecting rod (7505), and the pre-set frame shaft head (7503) can move axially on the shaft head connecting rod; oil pressure buffers (78) are respectively provided on both sides of the swing frame (73); and second adjustment hand wheels (7405) are provided at both ends of the second adjustment screw (7403).

5. The tire building machine system according to claim 4, characterized in that: The swing drive device (72) comprises a rack fixing frame (7201), a rack cylinder (7202), a second rack (7203) and a second gear (7204); the rack cylinder (7202) is fixedly arranged on the rack fixing frame (7201), the second rack (7203) is arranged on the rack fixing frame (7201), the end of the second rack (7203) is connected to the rack cylinder (7202), the second gear (7204) is meshed with the second rack (7203), and the shaft of the second gear (7204) is drivingly connected to the swing frame (73).

6. The tire building machine system according to claim 1, characterized in that: The flat drum forming device (4) comprises a flat drum transmission shaft (41), a flat drum pull rod (42), a forming drum tile (43), a tile mounting seat (44) and a transmission seat (45); the end of the flat drum transmission shaft (41) is transmission-connected to the driving device; the flat drum pull rod (42) is arranged in the shaft hole of the flat drum transmission shaft (41); and a plurality of fourth guide grooves (46) penetrating the shaft hole are arranged on the flat drum transmission shaft (41); a plurality of pins are arranged in the fourth guide grooves (46). The flat drum driving shaft (41) is provided with a plurality of pin shafts (47), the pin shaft (47) being fixedly connected to the flat drum pull rod (42) in the shaft hole, and a plurality of pin shafts (47) being respectively connected to a corresponding driving seat (45) on the outside of the flat drum driving shaft (41), the driving seat (45) being provided with a conical slide rail (49), the inner side of the tile mounting seat (44) being provided with a slide groove (48) matched with the conical slide rail (49), and the forming drum tile (43) being installed on the outer side of the tile mounting seat (44).

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