Sheath assembly machine

Abstract

The utility model belongs to the technical field of sheath production equipment, and particularly relates to a sheath assembly machine which comprises a rack, a turntable mechanism and a plurality of assembly stations on the peripheral side, each station is controlled by a PLC (programmable logic controller) and is matched with a first assembly jig to complete automatic assembly of a sheath, and a buckle feeding assembly station comprises a material taking sleeve, a material pushing rod and a material discharging rod. A groove of an inlet of the material taking sleeve is convenient for a buckle to enter, a soft lock ball of a clamping mechanism on the inner wall of the material taking sleeve is matched with an elastic piece, the buckle can be stably clamped and prevented from sliding off during transferring, a discharging rod pushes the buckle, so that a buckle lock catch is accurately clamped into a plastic shell lock groove, the integration of grabbing, transferring, clamping and fixing is realized, the labor and equipment cost is reduced, and the assembly precision and the production efficiency are improved; and the production automation degree, the product quality and the production efficiency are improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the sheath production equipment technical field, specifically a sheath assembly machine. BACKGROUND

[0002] The connector sheath is a key component in the fields of electronics, automobiles, communications and the like, and is used for protecting the internal circuit and contact of the connector from damage caused by dust, moisture, mechanical external force and the like, and simultaneously has the functions of insulation and shock absorption, and can ensure the stability and safety of signal transmission and power transmission of the connector, and is crucial to the normal operation and service life of the equipment.

[0003] The existing connector sheath production equipment has the following disadvantages: when the buckle is assembled with the glue shell, the grabbing device of the buckle can only simply put the buckle into the glue shell, and the buckle and the glue shell need to be fixed by manual operation or other devices, which increases the labor cost and the production cost of the equipment; therefore, a sheath assembly machine is proposed to solve the above problems. UTILITY MODEL CONTENTS

[0004] In order to make up for the deficiencies of the existing connector sheath production equipment, a sheath assembly machine is proposed.

[0005] The utility model discloses a sheath assembly machine, including the frame, be provided with carousel mechanism on the frame, the frame is located carousel mechanism's circumferential side gradually and is provided with glue shell loading assembly station, sealing washer loading assembly station, buckle loading assembly station, turnover station, spring buckle loading assembly station, spring buckle riveting pressure station, finished product detection station, discharge station, the circumferential side of carousel mechanism is provided with the first assembly jig corresponding with above-mentioned station, be provided with first accommodating cavity and second accommodating cavity on the first assembly jig, the first assembly jig gradually passes above-mentioned station, and glue shell, sealing washer, buckle, spring buckle are put into corresponding first assembly jig in proper order respectively to complete combination assembly, finally through discharge station and discharge collection, above-mentioned station all are controlled through PLC, be provided with control touch screen on the frame.

[0006] Preferably, the glue shell loading assembly station comprises a glue shell loading mechanism, a glue shell taking and placing mechanism, and a glue shell turnover mechanism arranged therebetween for turning the glue shell to an assembly angle, the glue shell loading mechanism comprises a glue shell vibrating disc and a glue shell straight vibration, a first limiter for limiting the glue shell is arranged at the outlet of the glue shell straight vibration, the glue shell turnover mechanism comprises a third driving slide, the acting end of the third driving slide is equipped with a first rotary air cylinder, the acting end of the first rotary air cylinder is equipped with a rotary block for accommodating the glue shell, the glue shell taking and placing mechanism comprises a first driving slide, the acting end of the first driving slide is equipped with a second driving slide, the acting end of the second driving slide is equipped with a first driving clamp jaw for grabbing the glue shell on the rotary block to a first accommodating cavity of the first assembly jig.

[0007] Preferably, the sealing ring loading assembly station comprises a sealing ring loading mechanism, a sealing ring taking and placing mechanism, and a supporting mechanism arranged therebetween for supporting the sealing ring, the sealing ring loading mechanism comprises a sealing ring vibrating disc and a sealing ring straight vibration, a second limiter for limiting the sealing ring is arranged at the outlet of the sealing ring straight vibration, the supporting mechanism comprises a driving support jaw, the acting end of the driving support jaw is equipped with a support jaw for supporting the sealing ring, the sealing ring taking and placing mechanism comprises a fourth driving slide, the acting end of the fourth driving slide is equipped with a fifth driving slide, the acting end of the fifth driving slide is equipped with a second driving clamp jaw for clamping the sealing ring at the outlet of the sealing ring straight vibration to the support jaw of the supporting mechanism, and a taking column for taking and placing the supported sealing ring into the glue shell of the first assembly jig, a discharging sleeve driven by a first driving air cylinder is slidably sleeved on the taking column, a pushing column for pushing the sealing ring on the support jaw to the taking column is arranged on one side of the supporting mechanism through a second driving air cylinder, a hole through which the support jaw can pass is formed in the pushing column.

[0008] Preferably, the buckle loading assembly station comprises a buckle loading mechanism and a buckle taking and placing mechanism, the buckle loading mechanism comprises a buckle vibrating disc and a buckle straight vibration, a third limiter for limiting the buckle is arranged at the outlet of the buckle straight vibration, the buckle taking and placing mechanism comprises a sixth driving slide, the acting end of the sixth driving slide is equipped with a seventh driving slide, the acting end of the seventh driving slide is equipped with a taking sleeve for accommodating the buckle, a pushing rod for pushing the buckle at the third limiter into the taking sleeve is arranged at the outlet of the buckle straight vibration through a third driving air cylinder, a discharging rod driven by a fourth driving air cylinder is slidably arranged in the taking sleeve, and the fourth driving air cylinder is equipped on the seventh driving slide.

[0009] Preferably, the turnover station is used for grabbing the rubber shell with the sealing ring and the buckle in the first containing cavity and placing it into the second containing cavity after rotating to the correct angle, the turnover station comprises an eighth driving sliding table, and the acting end of the eighth driving sliding table is provided with a second rotary cylinder.

[0010] Preferably, the spring buckle loading assembly station comprises a spring assembly loading mechanism, a buckle assembly loading mechanism and a combination part arranged between the spring assembly loading mechanism and the buckle assembly loading mechanism and used for combining the spring assembly and the buckle assembly, the spring assembly loading mechanism comprises a spring assembly vibrating disc, a containing block containing the spring assembly is connected to the outlet of the spring assembly vibrating disc through a hose, one side of the containing block is provided with a limiting rod for limiting the spring assembly in the containing block through a fifth driving cylinder, the combination part comprises a rotary disc rotatably arranged through a third rotary cylinder, the rotary disc is provided with a second assembly jig corresponding to the spring assembly loading mechanism and the buckle assembly loading mechanism, the buckle assembly loading mechanism comprises a buckle assembly vibrating disc and a buckle assembly straight vibration, the outlet of the buckle assembly straight vibration is provided with a moving limiting block for limiting the buckle assembly through a sixth driving cylinder, one side of the buckle assembly straight vibration is provided with a ninth driving sliding table, the acting end of the ninth driving sliding table is provided with a tenth driving sliding table, the acting end of the tenth driving sliding table is provided with a fourth driving clamp for grabbing the buckle assembly at the moving limiting block into the second assembly jig with the spring assembly, and a fifth driving clamp for grabbing the spring buckle, which is completely assembled in the second assembly jig, into the corresponding mounting position on the rubber shell with the sealing ring and the buckle in the second containing cavity.

[0011] Preferably, the spring buckle riveting and pressing station is used for correctly assembling the spring buckle and the rubber shell, the spring buckle riveting and pressing station comprises an eleventh driving sliding table, and the acting end of the eleventh driving sliding table is provided with a pressing block.

[0012] Preferably, the discharging station is used for collecting the sheath detected through the finished product detection station in zones, the discharging station comprises a twelfth driving sliding table, the acting end of the twelfth driving sliding table is provided with a thirteenth driving sliding table, the acting end of the thirteenth driving sliding table is provided with a sixth driving clamp for grabbing the sheath, and a qualified product discharging slide and an unqualified product discharging slide are arranged below the discharging station.

[0013] The utility model discloses the beneficial effects of:

[0014] The utility model discloses a cooperation and design of taking material sleeve and blanking bar realize the catch and the subsequent clamping of the catch and the shell, make the catch lock buckle accurate card into the shell lock groove, do not need manual intervention or add special clamping equipment, directly complete the integrated operation of " catch - transfer - clamping fixed", this design not only reduces the artificial cost, avoids the additional equipment investment more, simplifies the assembly process, improves production efficiency significantly, reduces the equipment complexity and manufacturing cost through the structure integration simultaneously, ensures the clamping precision and stability of catch and shell, avoids the substandard product problem of the in - position clamping of the catch from the source.

[0015] The cooperation of the clamping mechanism effectively solves the stability and accurate clamping problem of the catch in the transmission and assembly process, ensures the stable positioning of the catch in the transfer process, eliminates the risk of falling caused by vibration or displacement, and improves the reliability of the transmission of the parts.

[0016] The utility model discloses a cooperation and design of taking material sleeve and blanking bar realize the catch and the subsequent clamping of the catch and the shell, make the catch lock buckle accurate card into the shell lock groove, do not need manual intervention or add special clamping equipment, directly complete the integrated operation of " catch - transfer - clamping fixed", this design not only reduces the artificial cost, avoids the additional equipment investment more, simplifies the assembly process, improves production efficiency significantly, reduces the equipment complexity and manufacturing cost through the structure integration simultaneously, ensures the clamping precision and stability of catch and shell, avoids the substandard product problem of the in - position clamping of the catch from the source. ACCURACY

[0017] The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and serve to explain the utility model. In the drawings:

[0018] Figure 1 It is the structure of the utility model whole plan view;

[0019] Figure 2 It is the structure of the utility model whole perspective drawing;

[0020] Figure 3 It is the structure of the utility model shell loading assembly station perspective drawing;

[0021] Figure 4 It is the structure of the utility model sealing ring loading assembly station perspective drawing;

[0022] Figure 5 It is the structure of the utility model catch loading assembly station perspective drawing;

[0023] Figure 6 It is the structure of the utility model turnover station perspective drawing;

[0024] Figure 7 is the structure perspective view of the spring buckle feeding assembly station of the utility model;

[0025] Figure 8 is the structure perspective view of the spring buckle riveting station of the utility model;

[0026] Figure 9 is the structure perspective view of the discharging station of the utility model;

[0027] Figure 10 is the structure perspective exploded view of the sheath of the utility model;

[0028] Figure 11 is the overall structure perspective view of the sheath of the utility model;

[0029] Figure 12 is the sectional structure view of the material taking sleeve and the discharging rod of the utility model;

[0030] Figure 13 is Figure 12 the structure enlarged view of A in the middle;

[0031] Figure 14 is the overall structure sectional view of the sheath of the utility model;

[0032] Legend:

[0033] 1, rack; 2, rotary table mechanism; 3, glue shell loading and assembling station; 301, glue shell loading mechanism; 3011, glue shell vibration disc; 3012, glue shell direct vibration; 3013, first limiter; 302, glue shell taking and placing mechanism; 3021, first driving sliding table; 3022, second driving sliding table; 3023, first driving clamping jaw; 303, glue shell overturning mechanism; 3031, third driving sliding table; 3032, first rotary cylinder; 3033, rotary block; 4, sealing ring loading and assembling station; 401, sealing ring loading mechanism; 4011, sealing ring vibration disc; 4012, sealing ring direct vibration; 4013, second limiter; 402, sealing ring taking and placing mechanism; 4021, fourth driving sliding table; 4022, fifth driving sliding table; 4023, second driving clamping jaw; 4024, material taking column; 4025, first driving cylinder; 4026, unloading sleeve; 403, opening mechanism; 4031, driving clamping jaw; 4032, clamping jaw; 4033, second driving cylinder; 4034, material pushing plate; 5, buckle loading and assembling station; 501, buckle loading mechanism; 5011, buckle vibration disc; 5012, buckle direct vibration; 5013, third limiter; 502, buckle taking and placing mechanism; 5021, sixth driving sliding table; 5022, seventh driving sliding table; 5023, material taking sleeve; 5024, third driving cylinder; 5025, material pushing rod; 5026, fourth driving cylinder; 5027, unloading rod; 6, overturning station; 601, eighth driving sliding table; 602, second rotary cylinder; 603, third driving clamping jaw; 7, spring buckle loading and assembling station; 701, spring assembly loading mechanism; 7011, spring assembly vibration disc; 7013, containing block; 7014, fifth driving cylinder; 7015, limiting rod; 702, buckle assembly loading mechanism; 7021, buckle assembly vibration disc; 7022, buckle assembly direct vibration; 7023, moving limiting block; 7024, ninth driving sliding table; 7025, fourth driving clamping jaw; 7026, fifth driving clamping jaw; 7027, sixth driving cylinder; 7028, tenth driving sliding table; 703, combined part; 7031, third rotary cylinder; 7032, rotary disc; 7033, second assembling jig; 8, spring buckle riveting and pressing station; 801, eleventh driving sliding table; 802, pressing block; 9, finished product detection station; 10, discharging station; 101, twelfth driving sliding table; 102, thirteenth driving sliding table; 103, sixth driving clamping jaw; 11, first assembling jig; 1101, first containing cavity; 1102, second containing cavity; 12, control touch screen; 13, qualified product discharging chute; 14, unqualified product discharging chute; 15, clamping mechanism; 1501, mounting groove; 1502, elastic member; 1503, soft lock ball; 01, glue shell; 011, lock groove; 02, sealing ring; 03, buckle; 031, lock buckle; 04, spring buckle; 041, spring assembly; 042, buckle assembly. DETAILED DESCRIPTION

[0034] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0035] The specific embodiments are given below.

[0036] Please refer to Figures 1-14 The utility model discloses a sheath assembly machine, including frame 1, be provided with carousel mechanism 2 on frame 1, be provided with glue shell loading assembly station 3, sealing ring loading assembly station 4, buckle loading assembly station 5, turnover station 6, spring buckle loading assembly station 7, spring buckle riveting pressure station 8, finished product detection station 9, discharge station 10 in order on the circumference of carousel mechanism 2, the circumference of carousel mechanism 2 is provided with the first assembly jig 11 corresponding with above-mentioned station, be provided with first accommodating cavity 1101 and second accommodating cavity 1102 on first assembly jig 11, first assembly jig 11 passes through above-mentioned station in turn, and glue shell 01, sealing ring 02, buckle 03, spring buckle 04 are put into corresponding first assembly jig 11 in turn to complete combination assembly, finally discharge collection through discharge station 10, above-mentioned station is all through PLC control, be provided with control touch screen 12 on frame 1, when working, connector sheath assembly machine takes frame 1 as basic support structure, carousel mechanism 2 is installed on frame 1 and can carry out circumferential rotation, in the circumference outside carousel mechanism 2, glue shell loading assembly station 3, sealing ring loading assembly station 4, buckle loading assembly station 5, turnover station 6, spring buckle loading assembly station 7, spring buckle riveting pressure station 8, finished product detection station 9 and discharge station 10 are arranged in turn according to the pre-set order, first assembly jig 11 is evenly distributed in the circumference side of carousel mechanism 2, and is one-to-one corresponding with each station, when equipment starts, carousel mechanism 2 rotates according to setting beat, makes first assembly jig 11 pass through each station in turn, on each station, corresponding parts glue shell 01, sealing ring 02, buckle 03, spring buckle 04 are accurately placed to the specified position of first assembly jig 11, to complete the step-by-step combination assembly of connector sheath, the whole assembly process is accurately controlled by PLC, and PLC coordinates the action and operation rhythm of each station according to the pre-set program and logic, and operating personnel can input instruction, set parameter and real-time monitoring equipment's operating state through control touch screen 12, each station is independent and closely cooperates, reduces the human interference factor in the assembly process, improves the assembly precision and consistency of product, thereby improve product quality.

[0037] Further, the glue shell loading assembly station 3 comprises a glue shell loading mechanism 301, a glue shell taking and placing mechanism 302, and a glue shell turnover mechanism 303 arranged therebetween for turning the glue shell 01 to an assembly angle, the glue shell loading mechanism 301 comprises a glue shell vibrating disc 3011 and a glue shell linear vibrator 3012, a first limiter 3013 for limiting the glue shell 01 is arranged at the outlet of the glue shell linear vibrator 3012, the glue shell turnover mechanism 303 comprises a third driving sliding table 3031, a first rotary air cylinder 3032 is assembled at the acting end of the third driving sliding table 3031, a rotary block 3033 for accommodating the glue shell 01 is assembled at the acting end of the first rotary air cylinder 3032, the glue shell taking and placing mechanism 302 comprises a first driving sliding table 3021, a second driving sliding table 3022 is assembled at the acting end of the first driving sliding table 3021, a first driving clamp jaw 3023 for grabbing the glue shell 01 on the rotary block 3033 to the first accommodating cavity 1101 of the first assembly jig 11 is assembled at the acting end of the second driving sliding table 3022; in working, the glue shell 01 is orderly arranged and conveyed to the glue shell linear vibrator 3012 by the glue shell vibrating disc 3011 in a vibrating manner, the glue shell 01 is further linearly conveyed to the outlet of the glue shell linear vibrator 3012, the first limiter 3013 limits the glue shell 01 at the outlet to ensure that the glue shell 01 is at an accurate position, facilitating subsequent grabbing and assembly operations, when the glue shell 01 reaches the specified position, the first rotary air cylinder 3032 drives the rotary block 3033 to rotate to a state parallel to the glue shell linear vibrator 3012, then the third driving sliding table 3031 starts to act, thereby driving the rotary block 3033 to move to a position parallel to the outlet of the glue shell linear vibrator 3012, facilitating the glue shell 01 thereon to enter the accommodating groove on the rotary block 3033, then the first rotary air cylinder 3032 reversely drives the rotary block 3033 to reversely rotate, driving the glue shell 01 to rotate to a suitable grabbing angle, which is pre-set according to the requirements of the subsequent grabbing process, so as to ensure that the glue shell 01 can be accurately grabbed and placed into the first accommodating cavity 1101 of the first assembly jig 11, then the first driving sliding table 3021 and the second driving sliding table 3022 work cooperatively, driving the first driving clamp jaw 3023 to move to the position of the glue shell 01 on the rotary block 3033, the first driving clamp jaw 3023 is closed to grab the glue shell 01, then the first driving sliding table 3021 and the second driving sliding table 3022 act again to accurately place the glue shell 01 into the first accommodating cavity 1101 of the first assembly jig 11, the arrangement of the glue shell turnover mechanism 303 ensures that the glue shell 01 enters the assembly link in a correct posture, avoiding assembly failure or quality problems caused by incorrect angle of the glue shell 01, and improving the success rate of assembly and product quality.

[0038] Further, the sealing ring loading and assembling station 4 comprises a sealing ring loading mechanism 401, a sealing ring taking and placing mechanism 402, and a strutting mechanism 403 arranged between the two mechanisms for strutting the sealing ring 02 apart, the sealing ring loading mechanism 401 comprises a sealing ring vibrating disc 4011 and a sealing ring linear vibrator 4012, a second limiter 4013 for limiting the sealing ring 02 is arranged at the outlet of the sealing ring linear vibrator 4012, the strutting mechanism 403 comprises a driving strutting claw 4031, the acting end of the driving strutting claw 4031 is equipped with a strutting claw 4032 for strutting the sealing ring 02 apart, the sealing ring taking and placing mechanism 402 comprises a fourth driving sliding table 4021, the acting end of the fourth driving sliding table 4021 is equipped with a fifth driving sliding table 4022, the acting end of the fifth driving sliding table 4022 is equipped with a second driving clamp claw 4023 for clamping the sealing ring 02 at the outlet of the sealing ring linear vibrator 4012 to the strutting claw 4032 of the strutting mechanism 403, and a taking column 4024 for taking the strutting sealing ring 02 to the gel shell 01 on the first assembling jig 11, a discharging sleeve 4026 driven by a first driving air cylinder 4025 is slidably sleeved on the taking column 4024, a pushing plate 4034 for pushing the sealing ring 02 on the strutting claw 4032 to the taking column 4024 is arranged on one side of the strutting mechanism 403 through a second driving air cylinder 4033, and a hole through which the strutting claw 4032 can pass is formed on the pushing plate 4034.In operation, the sealing ring vibration disc 4011 orderly arranges and conveys the sealing ring 02 to the sealing ring linear vibration 4012 through vibration, the sealing ring linear vibration 4012 further linearly conveys the sealing ring 02 to the outlet thereof, at this time the second position limiter 4013 limits the sealing ring 02 to ensure that it is in a precise position to be clamped, then the fourth driving sliding table 4021 and the fifth driving sliding table 4022 work cooperatively to drive the second driving clamp jaw 4023 to move to the outlet of the sealing ring linear vibration 4012, the second driving clamp jaw 4023 is closed to accurately clamp the sealing ring 02 there, then the sealing ring 02 is transferred to the opening mechanism 403 to be sleeved on the periphery of the support jaw 4032, then the driving support jaw 4031 starts to act to drive the support jaw 4032 to expand outward, so that the sealing ring 02 is opened to a proper size, so that the subsequent material taking column 4024 can be smoothly inserted into it, after the sealing ring 02 is opened, the fourth driving sliding table 4021 and the fifth driving sliding table 4022 work cooperatively to drive the material taking column 4024 to move to the opened sealing ring 02 and to be inserted into the sealing ring 02, then the second driving cylinder 4033 drives the material pushing plate 4034 to act, since the material pushing plate 4034 is provided with a hole through which the support jaw 4032 can pass, the material pushing plate 4034 can push the sealing ring 02 on the support jaw 4032 which has been opened to the material taking column 4024, at this time, since the second driving clamp jaw 4023 and the material taking column 4024 are relatively fixed in position, they move synchronously, that is, when the above-mentioned material taking column 4024 moves to the opened sealing ring 02, the second driving clamp jaw 4023 also moves synchronously to the outlet of the sealing ring linear vibration 4012 to accurately clamp the sealing ring 02 there, then the above-mentioned principle is repeated to transfer it to the opening mechanism 403, then the fourth driving sliding table 4021 and the fifth driving sliding table 4022 are cooperated again to drive the material taking column 4024 to move into the rubber shell 01 on the first assembly jig 11, at the same time, the first driving cylinder 4025 drives the material discharging sleeve 4026 to slide on the material taking column 4024, the material discharging sleeve 4026 slides downward to strip the sealing ring 02 on the material taking column 4024 and accurately put it into the correct installation position in the rubber shell 01; the taking and placing process of the sealing ring 02 is highly automated, the various mechanisms work closely and cooperatively, not only reducing the labor intensity of manual operation, but also further improving the accuracy and efficiency of assembly, which helps to improve the overall production quality and production efficiency of products.

[0039] Further, the buckle feeding assembly station 5 comprises a buckle feeding mechanism 501 and a buckle taking and placing mechanism 502. The buckle feeding mechanism 501 comprises a buckle vibrating disc 5011 and a buckle straight vibrator 5012. A third position limiter 5013 for limiting the buckle 03 is arranged at the outlet of the buckle straight vibrator 5012. The buckle taking and placing mechanism 502 comprises a sixth driving sliding table 5021. A seventh driving sliding table 5022 is arranged at the acting end of the sixth driving sliding table 5021. The buckle feeding assembly station 5 comprises a material taking sleeve 5023 for grabbing the buckle 03, a material pushing rod 5025 for pushing the buckle 03 into the material taking sleeve 5023, and a material discharging rod 5027 for combining the buckle 03 in the material taking sleeve 5023 with the rubber shell 01 in the first assembly jig 11. The seventh driving sliding table 5022 is provided with the material taking sleeve 5023 for containing the buckle 03. The third driving cylinder 5024 is arranged at the outlet of the buckle straight vibrator 5012 and is provided with the material pushing rod 5025 for pushing the buckle 03 at the third position limiter 5013 into the material taking sleeve 5023. The material discharging rod 5027 driven by the fourth driving cylinder 5026 is slidably arranged in the material taking sleeve 5023. The fourth driving cylinder 5026 is arranged on the seventh driving sliding table 5022. The material taking sleeve 5023 is provided with a clamping mechanism 15 for clamping the buckle 03. The clamping mechanism 15 comprises a mounting groove 1501 formed in the inner wall of the material taking sleeve 5023. A soft lock ball 1503 is slidably arranged in the mounting groove 1501 through an elastic member 1502.In work, the buckle vibration disc 5011 arranges and transports the buckle 03 in order through vibration to the buckle straight vibration 5012, the buckle straight vibration 5012 transports the buckle 03 in a straight line to its outlet, the third limiter 5013 limits the buckle 03 at the outlet, so that the buckle 03 is in the accurate position of waiting for grabbing, then the sixth drive sliding table 5021 and the seventh drive sliding table 5022 work cooperatively to drive the material taking sleeve 5023 to move to the buckle 03 directly above the outlet of the buckle straight vibration 5012, then the third drive cylinder 5024 drives the material pushing rod 5025 to push the buckle 03 at the third limiter 5013 into the material taking sleeve 5023, and the material taking sleeve 5023 is provided with a bevel at the inlet, facilitating the entry of the buckle 03, after the buckle 03 gradually enters, the buckle 03 will contact the clamping mechanism 15 and extrude the soft lock ball 1503 into the mounting groove 1501, so that the elastic member 1502 shrinks to store elastic potential energy, the elastic member 1502 is a spring in the utility model, under the reaction force of the elastic member 1502, the soft lock ball 1503 extrudes the buckle 03, preventing the buckle 03 from sliding out of the material taking sleeve 5023, then the sixth drive sliding table 5021 and the seventh drive sliding table 5022 work cooperatively to drive the material taking sleeve 5023 containing the buckle 03 to move to the rubber shell 01 directly above the sealing ring 02, then the fourth drive cylinder 5026 drives the downward material pushing rod 5027 to slide downward in the material taking sleeve 5023, pushes the buckle 03 in the material taking sleeve 5023 out and puts the buckle 03 into the correct assembly position in the first assembly jig 11, at the same time, the downward material pushing rod 5027 continuously pushes the buckle 03, so that the lock catch 031 on the buckle 03 is clamped into the lock groove 011 on the rubber shell 01, and then the buckle 03 and the rubber shell 01 complete fixed assembly, the automatic operation of the buckle taking and placing mechanism 502 reduces manual intervention and reduces the error and defective rate in the assembly process, at the same time, the material taking sleeve 5023 not only completes the grabbing of the buckle 03, but also can complete the fixed assembly of the buckle 03 and the rubber shell 01, improves production efficiency and product quality.

[0040] Further, the turnover station 6 is used for grabbing the rubber shell 01 with the sealing ring 02 and the buckle 03 in the first containing cavity 1101 and placing it into the second containing cavity 1102 after rotating it to the correct angle, and the turnover station 6 comprises an eighth driving sliding table 601, and the acting end of the eighth driving sliding table 601 is equipped with a second rotary air cylinder 602, and the acting end of the second rotary air cylinder 602 is equipped with a third driving clamp jaw 603 for grabbing the rubber shell 01; in work, when the rubber shell 01 with the sealing ring 02 and the buckle 03 assembled by the first assembly jig 11 is rotated to the turnover station 6, the eighth driving sliding table 601 moves, drives the second rotary air cylinder 602 to move to a position above the first containing cavity 1101 for subsequent grabbing, then the second rotary air cylinder 602 drives the third driving clamp jaw 603 to rotate above the first containing cavity 1101 and grab the rubber shell 01 with the sealing ring 02 and the buckle 03 in it, then the second rotary air cylinder 602 rotates to rotate the rubber shell 01 to the correct angle, and finally the eighth driving sliding table 601 moves again to place the rubber shell 01 into the second containing cavity 1102; the setting of the turnover station 6 ensures the correct posture of the rubber shell 01 in the subsequent spring buckle 04 assembly process, provides necessary conditions for the accurate assembly of the spring buckle 04, and improves the accuracy and reliability of the whole assembly process.

[0041] Further, the spring buckle feeding and assembling station 7 comprises a spring assembly feeding mechanism 701, a buckle assembly feeding mechanism 702, and a combination part 703 arranged between the two for combining the spring assembly 041 and the buckle assembly 042. The spring assembly feeding mechanism 701 comprises a spring assembly vibrating disc 7011, a containing block 7013 containing the spring assembly 041 is connected to the outlet of the spring assembly vibrating disc 7011 through a hose, and a limiting rod 7015 for limiting the spring assembly 041 in the containing block 7013 is arranged on one side of the containing block 7013 through a fifth driving air cylinder 7014. The combination part 703 comprises a rotating disc 7032 rotatably assembled through a third rotating air cylinder 7031, and a second assembling jig 7033 corresponding to the spring assembly feeding mechanism 701 and the buckle assembly feeding mechanism 702 is arranged on the rotating disc 7032. The buckle assembly feeding mechanism 702 comprises a buckle assembly vibrating disc 7021 and a buckle assembly straight vibration 7022, a moving limiting block 7023 limiting the buckle assembly 042 is arranged at the outlet of the buckle assembly straight vibration 7022 through a sixth driving air cylinder 7027, a ninth driving sliding table 7024 is arranged on one side of the buckle assembly straight vibration 7022, a tenth driving sliding table 7028 is assembled at the acting end of the ninth driving sliding table 7024, a fourth driving clamp jaw 7025 for grabbing the buckle assembly 042 at the moving limiting block 7023 into the second assembling jig 7033 with the spring assembly 041 is assembled at the acting end of the tenth driving sliding table 7028, and a fifth driving clamp jaw 7026 for grabbing the spring buckle 04 assembled in the second assembling jig 7033 to the corresponding mounting position of the rubber shell 01 with the sealing ring 02 and the buckle 03 arranged in the second containing cavity 1102;When working, first, the spring assembly vibration disc 7011 arranges the spring assemblies 041 in order through vibration and transports them into the containing block 7013 through the hose connection. The fifth driving cylinder 7014 drives the limiting rod 7015 to extend, limits the spring assemblies 041 in the containing block 7013, and makes the spring assemblies 041 in the containing block 7013 be discharged into the second assembly jig 7033 one by one. Then, the third rotary cylinder 7031 drives the rotary disc 7032 to rotate, so that the second assembly jig 7033 on the rotary disc 7032 corresponds to the spring assembly feeding mechanism 701 and the buckle assembly feeding mechanism 702 in turn. When the second assembly jig 7033 corresponds to the spring assembly feeding mechanism 701, the spring assembly 041 is put into the second assembly jig 7033. Then, the rotary disc 7032 rotates, so that the second assembly jig 7033 containing the spring assembly 041 corresponds to the buckle assembly feeding mechanism 702. At this time, the buckle assembly vibration disc 7021 arranges the buckle assemblies 042 in order through vibration and transports them onto the buckle assembly linear vibration 7022. The buckle assembly linear vibration 7022 linearly transports the buckle assemblies 042 to the outlet thereof. At this time, the moving limiting block 7023 cooperates with the buckle assembly linear vibration 7022 in parallel, so that the buckle assemblies 042 can enter the containing grooves on the moving limiting block 7023. Then, the sixth driving cylinder 7027 drives the moving limiting block 7023 to move upward with the buckle assemblies 042. At this time, the side wall of the moving limiting block 7023 can block the subsequent buckle assemblies 042 at the buckle assembly linear vibration 7022. Then, the ninth driving sliding table 7024 and the tenth driving sliding table 7028 move cooperatively, drive the fourth driving clamping jaw 7025 to move to the moving limiting block 7023, and grab the buckle assemblies 042. Then, the fourth driving clamping jaw 7025 grabs the buckle assemblies 042 into the second assembly jig 7033 containing the spring assemblies 041, and completes the combination of the spring assemblies 041 and the buckle assemblies 042. After the combination is completed, the ninth driving sliding table 7024 and the tenth driving sliding table 7028 move again, drive the fifth driving clamping jaw 7026 to grab the spring buckle 04 in the second assembly jig 7033 to the corresponding installation position on the rubber shell 01 containing the sealing ring 02 and the buckle 03 in the second containing cavity 1102. When the fifth driving clamping jaw 7026 continues to repeat the above work in the return stroke, the fourth driving clamping jaw 7025 also continues to grab the buckle assemblies 042 into the second assembly jig 7033 in the return stroke. Through the above operation, the spring assemblies and the buckle assemblies are fed and combined and assembled respectively, which improves the precision and efficiency of the spring buckle 04 assembly. The design of the combination part 703 integrates the combination process of the spring assemblies 041 and the buckle assemblies 042 together, reduces the intermediate links, improves the production efficiency and product quality, and has high automation degree in the whole spring buckle 04 feeding and assembly process, which reduces the labor cost and labor intensity.

[0042] Further, the spring buckle riveting and pressing station 8 is used for correctly assembling the spring buckle 04 and the rubber shell 01, the spring buckle riveting and pressing station 8 comprises an eleventh driving sliding table 801, and a pressing block 802 is arranged on the acting end of the eleventh driving sliding table 801; when the first assembly jig 11, in which the rubber shell 01, the sealing ring 02 and the buckle 03 and the spring buckle 04 are assembled, rotates to the spring buckle riveting and pressing station 8, the eleventh driving sliding table 801 drives the pressing block 802 to move above the spring buckle 04, the pressing block 802 is lowered, a certain pressure is applied to the spring buckle 04, the spring buckle 04 is riveted and pressed with the rubber shell 01, and the spring buckle 04 and the rubber shell 01 are tightly combined, thereby ensuring firm connection between the spring buckle 04 and the rubber shell 01 and improving the overall stability and reliability of the connector sheath.

[0043] Further, the discharging station 10 is used for collecting the sheath detected in the finished product detection station 9 in a partitioned manner, the discharging station 10 comprises a twelfth driving sliding table 101, a thirteenth driving sliding table 102 is arranged on the acting end of the twelfth driving sliding table 101, a sixth driving clamping jaw 103 for grabbing the sheath is arranged on the acting end of the thirteenth driving sliding table 102, and a qualified product discharging slide 13 and an unqualified product discharging slide 14 are arranged below the discharging station 10; when the first assembly jig 11, in which the rubber shell 01, the sealing ring 02 and the buckle 03 and the spring buckle 04 are assembled, is detected in the finished product detection station 9 after completing assembly, the finished product is detected, the utility model adopts a visual sensor to detect, then the first assembly jig 11 rotates to the discharging station 10, the twelfth driving sliding table 101 and the thirteenth driving sliding table 102 move the sixth driving clamping jaw 103 to above the first assembly jig 11 in which the finished product is assembled, the sixth driving clamping jaw 103 is lowered and grabs the finished product sheath, according to the detection result of the finished product detection station 9, if the sheath is a qualified product, the twelfth driving sliding table 101 and the thirteenth driving sliding table 102 move the sixth driving clamping jaw 103 to above the qualified product discharging slide 13, the sixth driving clamping jaw 103 is loosened, and the sheath is discharged through the qualified product discharging slide 13; if the sheath is an unqualified product, the sixth driving clamping jaw 103 moves the sheath to above the unqualified product discharging slide 14 and then loosens, and the sheath is discharged through the unqualified product discharging slide 14, the automatic partitioned collection function of the discharging station 10 improves the automation degree and management efficiency of the production process, can quickly and accurately separate the qualified product and the unqualified product, facilitates subsequent processing and statistics, reduces the workload and error of manual sorting, and improves the controllability of production efficiency and product quality.

[0044] In the description of the specification, the description of the terms "one embodiment", "an example", "a specific example" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the utility model. In the specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0045] The basic principle, main features and advantages of the utility model are shown and described above. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and the description in the specification are only to illustrate the principle of the utility model, and various changes and improvements of the utility model can be made without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model claimed.

Claims

1. A sheath assembling machine, comprising a frame (1), a rotary table mechanism (2) is arranged on the frame (1), and assembling stations for assembling sheaths are sequentially arranged on the frame (1) at the circumferential side of the rotary table mechanism (2), and a first assembling jig (11) corresponding to the assembling stations is arranged at the circumferential side of the rotary table mechanism (2), characterized in that: The assembly station comprises a buckle feeding and assembling station (5), which comprises a feeding sleeve (5023) for grabbing the buckle (03), a feeding rod (5025) for pushing the buckle (03) into the feeding sleeve (5023), and a discharging rod (5027) for combining the buckle (03) in the feeding sleeve (5023) with the rubber shell (01) in the first assembling jig (11).

2. A jacket assembly machine according to claim 1, wherein: The feeding sleeve (5023) is provided with a clamping mechanism (15) for clamping the buckle (03), and the clamping mechanism (15) comprises a mounting groove (1501) formed in the inner wall of the feeding sleeve (5023), and a soft lock ball (1503) is slidably arranged in the mounting groove (1501) through an elastic member (1502).

3. A jacket assembly machine according to claim 1, wherein: The assembly station further comprises a combination part (703) for combining the spring assembly (041) and the buckle assembly (042), and the combination part (703) is provided with a second assembling jig (7033), and one side of the combination part (703) is provided with a spring assembly feeding mechanism (701) and a buckle assembly feeding mechanism (702) for clamping the spring assembly (041) and the buckle assembly (042) to the second assembling jig (7033) of the combination part (703) for assembly, respectively.

4. A jacket assembly machine according to claim 1, wherein: The assembly station further comprises a turnover station (6), which is used for grabbing the rubber shell (01) with the sealing ring (02) and the buckle (03) in the first accommodating cavity (1101) and placing it into the second accommodating cavity (1102) after rotating it to the correct angle.

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