CN104527060B - Multi-station rotating working table for clamping of rubber pipe joint - Google Patents

Multi-station rotating working table for clamping of rubber pipe joint Download PDF

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Publication number
CN104527060B
CN104527060B CN201410611793.0A CN201410611793A CN104527060B CN 104527060 B CN104527060 B CN 104527060B CN 201410611793 A CN201410611793 A CN 201410611793A CN 104527060 B CN104527060 B CN 104527060B
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clutch
rotating
square
multistation
plate
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CN104527060A (en
Inventor
廖小平
刘祥沙
欧诚意
郑广平
龙凤英
邓耀国
卓雪艳
林海荣
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Guangxi University
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Guangxi University
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Abstract

Disclosed is a multi-station rotating working table for clamping of a rubber pipe joint. A multi-station joint mounting table is arranged on a rotating type mechanism and can rotate along with the rotating type mechanism, and a hemispherical groove is formed in the lower portion of the multi-station joint mounting table; a feeding mechanism with rollers is arranged on a guide rail of a fixed working table through clearance fit of double-side symmetric rollers and a left and right stretching shaft of a square mechanism, and axial positioning is achieved through matching of a circumferential positioning ejector rod and the hemispherical groove; the rotating type mechanism comprises a rotating body and a clutch device, and the rotating body comprises a deep groove ball bearing, a ladder shaft, a rotating table shaped like a Chinese character 'pin' and an axial rotating index plate and is connected with a power rotating device to achieve any angle rotation in the circumferential direction; the clutch device comprises a clutch plate and a pressing plate; the clutch plate is arranged on the rotating table shaped like the Chinese character 'pin' through a middle round ring, and pressing rollers are arranged at the two ends of the clutch plate; the upper portion of the pressing plate is arranged on the square mechanism, and symmetric protruding blocks are arranged at the bottom of the lower portion of the pressing plate; and through motion of the protruding blocks and the pressing rollers, the clutch effect is achieved. The multi-station rotating working table is simple in structure, convenient to operate and high in assembling efficiency.

Description

A kind of rubber hose coupling clamping Multi-station rotary working table
Technical field
The present invention relates to mechanical feeding device, particularly a kind of rubber hose coupling clamping Multi-station rotary working table.
Background technology
The process of existing sebific duct fitting joint typically adopt hand assembled mode, i.e. an artificial hand-held sebific duct end portion, one Hand-held joint is forcibly inserted into joint inside sebific duct.Its shortcoming is that manual work is low, and work efficiency is unstable, works long hours Human hands are caused with larger injury, especially in cold winter, pure manual operations can not maintain the normal operation of enterprise.
Progress with science and the actual demand of enterprise, existing many enterprises are devoted to research and development rubber hose coupling and automatically disguise Equipped put, to realize production in large-scale, high-efficiency, but because sebific duct has the characteristics that changeable type so that the feed arrangement of joint Should ensure that dynamics is moderate, be unlikely to Tai little Chong and do not enter, too conference damages rubber tube inner wall, ensure the same of joint and sebific duct again Axle degree, degree of accuracy.In addition, the Automated assembly product feasible to Corporation R & D to the assembling of two-way, three way cock has Sizable challenge.
Content of the invention
The technical problem to be solved in the present invention is the feeding providing a kind of rotary structure to realize joint multistation, is ensureing Feed arrangement dynamics is moderate, axiality, degree of accuracy realize while being all met multistation rubber hose coupling automatic makeup Join, solve the problems, such as that traditional-handwork assembling mode speed is slow, efficiency is low, and ensure the hand health of workman.
For solving above-mentioned technical problem, the present invention adopts the following technical scheme that a kind of rubber hose coupling clamping multiple-station rotation Workbench, including multistation joint erecting bed, band rolling wheel feeding mechanism and rotary mechanism;
Described multistation joint erecting bed is arranged on rotary mechanism, and can rotate with rotary mechanism; It is provided with stopper slot, for installing the loaded and unloaded multistation joint clamping mould that can clamp rubber hose coupling in the middle of multistation joint erecting bed Have is spacing, and the bottom of multistation joint erecting bed is additionally provided with a hemispherical groove;
Described band rolling wheel feeding mechanism includes square mechanism, bilateral symmetry roller, threaded diplopore location-plate and circumference The left and right of positioning mandril, bilateral symmetry roller and square mechanism is stretched out shaft clearance cooperation and is arranged on the guide rail of stationary work-table, Threaded diplopore location-plate is tightened in square mechanism tail end by screw, and bearing holder (housing, cover) is arranged on square actuator base;Circumferentially positioned Push rod is arranged on threaded diplopore location-plate, is provided with a spring inside circumferentially positioned push rod, and the head of circumferentially positioned push rod sets There is the hemispherical groove of the semicircle spherical structure being connected with contained spring, semicircle spherical structure and multistation joint erecting bed bottom Cooperation, realizes axially position;
Described rotary mechanism includes rotary body and arrangement of clutch, and rotary body includes deep groove ball bearing, multidiameter, product type Turntable and axial-rotation index dial, deep groove ball bearing is coordinated with bearing holder (housing, cover), and deep groove ball bearing is enclosed within the second level rank of multidiameter On ladder, ladder shaft end is connected with multistation joint erecting bed, and multidiameter bottom is rotated using band groove circular tray designs and product type Platform cooperation is realized rotating, equipped with back-moving spring inside product type turntable;The projection on axial-rotation index dial top is rotated with product type Platform coordinates, and the index dial at middle part obtains rotation angle value, and the cylinder of bottom is connected with power rotary device;Arrangement of clutch include from Plywood and pressing plate, clutch plate becomes symmetrical structure, and pressing roller is installed at two ends, and centre is provided with circular rings, and circular rings are arranged on product type On turntable;The front end of pressing plate is threadedly attached on band rolling wheel feeding mechanism, and pressing plate becomes double u-shaped structures, and top u-shaped is laid Above the square mechanism with rolling wheel feeding mechanism, the bottom of bottom u-shaped is provided with symmetrical protruding block, by protruding block and by nip drum Clutch effect is realized in the action of wheel.
Described multistation joint erecting bed includes alignment pin, square groove positioning table and the cylindrical shroud with locating slot Cylinder, the stopper slot within square groove positioning table has threaded positioning through hole;Inside cylindrical sleeve with locating slot It is provided with threaded through hole, dome-type groove is located at the surrounding of the cylindrical sleeve with locating slot, square groove positioning table and band The cylindrical sleeve of locating slot is tightened in ladder shaft end by sunk screw, and alignment pin is fixed on the cylindrical shroud with locating slot On cylinder.
Described stopper slot is located in the middle of square groove positioning table, and four angles of square groove positioning table are provided with center pair The tapped through hole claiming, is easy to load and unload the installation and removal that multistation joint clamps mould.
Described power rotary device is arranged on base, completes circumference by Motor drive and rotates at any angle, obtains Circumferential random angle angle value needed for the assembling of multistation rubber hose coupling.
The present invention is difficult to the problem of the rubber hose coupling Automated assembly to multistation for existing joint mounting technology, Propose a kind of rubber hose coupling clamping Multi-station rotary working table, this device is the rubber hose coupling Automated assembly to multistation New try, its structure is simple, easy to operate, can realize the rubber hose coupling to multistation on the premise of ensureing assembly precision Automated assembly, has the characteristics that " first rotating to specified angle to feed " again, greatly improves the efficiency of assembling of joint, reduces work People's labor intensity, has preferable use value and promotion potential.
Brief description
Fig. 1 is rubber hose coupling clamping Multi-station rotary working table overall structure figure of the present invention.
Fig. 2 is multistation joint erecting bed schematic diagram of the present invention.
Fig. 3 is trough of belt positioning table schematic diagram of the present invention.
Fig. 4 is band rolling wheel feeding mechanism top view of the present invention.
Fig. 5 is band rolling wheel feeding mechanism side view of the present invention.
Fig. 6 is circumferentially positioned push rod internal structure schematic diagram of the present invention.
Fig. 7 is rotary mechanism schematic diagram of the present invention.
Fig. 8 is multidiameter schematic diagram of the present invention.
Fig. 9 is axial-rotation index dial schematic diagram of the present invention.
Figure 10 is arrangement of clutch schematic diagram of the present invention.
Figure 11 is clutch plate schematic diagram of the present invention.
Figure 12 is pressing plate schematic diagram of the present invention.
Specific embodiment
A kind of rubber hose coupling clamping Multi-station rotary working table of the present invention, as shown in figure 1, include multistation joint install Platform 1, band rolling wheel feeding mechanism 2, rotary mechanism 3, support 4 and motor 5.Multistation joint erecting bed 1 is arranged on rotary machine On structure 3, rotary mechanism 3 is arranged on support 4, is placed on the guide rail of stationary work-table with rolling wheel feeding mechanism 2, motor 5 It is connected with support 4.
As shown in Figures 2 and 3, multistation joint erecting bed 1 includes alignment pin 11, square groove positioning table 12 and band calmly The cylindrical sleeve 13 of position groove, is provided with stopper slot 121 in the middle of square groove positioning table 12, can for can clamp rubber hose coupling Handling multistation joint clamps the spacing of mould, and stopper slot 121 has threaded positioning through hole 122, square groove positioning work 12 4 angles of platform are provided with centrosymmetric tapped through hole 123, are easy to load and unload the installation and removal that multistation joint clamps mould, Be provided with threaded through hole 131 inside cylindrical sleeve 13 with locating slot, be formed around dome-type groove 132, for Fig. 4 institute The circumferentially positioned push rod 25 cooperation axially position shown, square groove positioning table 12 is passed through with the cylindrical sleeve 13 with locating slot Sunk screw is tightened in the ladder shaft end 3123 shown in Fig. 8, and alignment pin 11 is fixed on the cylindrical sleeve 13 with locating slot.
As shown in Figure 4 and Figure 5, band rolling wheel feeding mechanism 2 include bilateral symmetry roller 21, square mechanism 22, bearing holder (housing, cover) 23, Threaded diplopore location-plate 24 and circumferentially positioned push rod 25, between bilateral symmetry roller 21 and square mechanism 22 about projecting shaft 221 Gap coordinates, and is arranged on the guide rail of stationary work-table, threaded diplopore location-plate 24 is tightened in square mechanism 22 by two screws Afterbody, bearing holder (housing, cover) 23 is arranged on square mechanism 22 bottom, and circumferentially positioned push rod 25, week are installed in threaded diplopore location-plate 24 top To positioning mandril 25 as shown in fig. 6, placed inside spring 251, head is using semicircle spherical structure 252 with the band shown in Fig. 3 calmly Positioning is realized in dome-type groove 132 cooperation of the cylindrical sleeve 13 of position groove.
As shown in fig. 7, rotary mechanism 3 includes rotary body 31 and arrangement of clutch 32, rotary body 31 includes deep groove ball bearing 311st, multidiameter 312, product type turntable 313 and axial-rotation index dial 314, arrangement of clutch 32 includes clutch plate 321 and pressing plate 322;Deep groove ball bearing 311 is coordinated with Fig. 5 bearing holder (housing, cover) 23, and deep groove ball bearing 311 is enclosed within second of the multidiameter 312 shown in Fig. 8 On level ladder 3121, multidiameter 312 bottom is realized rotating using band groove disk 3122 design and product type turntable 313 cooperation, Equipped with back-moving spring inside product type turntable 313;Axial-rotation index dial 314 is as shown in figure 9, the projection 3141 on top and product type Turntable 313 coordinates, and middle part index dial 3142 obtains rotation angle value, and the cylinder 3143 of bottom is connected with power rotary device.
As shown in figures 7 and 10, arrangement of clutch 32 includes clutch plate 321 and pressing plate 322, and as shown in figure 11, clutch plate 321 becomes Symmetrical structure, pressing roller 3211 is installed on both sides, and centre is provided with circular rings 3212, and circular rings 3212 are arranged on product type turntable On 313, pressing plate 322 becomes double u-shaped structures, and as shown in figure 12, top u-shaped 3221 is arranged on stationary work-table, bottom u-shaped 3222 Bottom be provided with symmetrical protruding block 32221, front end 3223 be threadedly attached in band rolling wheel feeding mechanism 2 on, band roller feeding Protruding block 32221 and pressing roller 3211 action is driven to realize clutch effect during mechanism 2 motion.
A kind of rubber hose coupling clamping Multi-station rotary working table work process is as follows:
Fitting joint is previously charged into multistation joint erecting bed 1, the rotation of rotary mechanism 3 by operator before starting the work Swivel 31 obtains torque by motor 5 and rotates to after the angle specified, band rolling wheel feeding mechanism 2 start to execute feed motion drive from Attach together and put 32 pressing plates 322 and move, protruding block 32221 and pressing roller 3211 action of pressing plate bottom u-shaped 3222 bottom, clutch plate 321 produce downward active force so that the part below 313 for the product type turntable of rotary body 31 is entered with rotary body 31 and disengages shape State, the part of product type turntable more than 313 travels forward together with band rolling wheel feeding mechanism 2, treats the band of multidiameter 312 bottom Groove disk 3122 is completely disengaged with product type turntable 313, and product type turntable 313 internally resets in the presence of back-moving spring, With rolling wheel feeding mechanism 2 and the multistation joint erecting bed 1 that is arranged on top continues to move forward and fills until joint and sebific duct Join end, by circumferentially positioned push rod 25 axially position it is ensured that the axiality of joint and sebific duct, degree of accuracy in motor process, by carrying Rolling wheel feeding mechanism 2 ensures that feed arrangement dynamics is moderate, is unlikely to Tai little Chong and does not enter, too big damage rubber tube inner wall.
During rollback, the joint that assembles, sebific duct rollback together, treat arrangement of clutch 32 pressing plate 322 bottom u-shaped 3222 The protruding block 32221 of bottom and pressing roller 3211 action, clutch plate 321 produces downward active force so that rotary body 31 Product type turntable 313 down moves, and the band groove disk 3122 of multidiameter 312 bottom and product type turntable 313 enter reset shape State, with rolling wheel feeding mechanism 2 and be arranged on top multistation joint erecting bed 1 continue rollback until multidiameter 312 bottom Band groove disk 3122 and product type turntable 313 reset clamping completely, whole device returns to initial pose, now, rotation Formula mechanism 3 controls the corresponding angle of rotation according to the surface of joint (is logical, two-way or lead to) by motor 5 more, angle big Little show that, regarding number, rotation completes by index dial 3142, band rolling wheel feeding mechanism 2 start execute feed motion enter the next one follow Ring, treats joint with sebific duct assembling completely, the assembling of whole joint terminates.

Claims (4)

1. a kind of rubber hose coupling clamping Multi-station rotary working table is it is characterised in that include multistation joint erecting bed, band roller Feed mechanism and rotary mechanism;
Described multistation joint erecting bed is arranged on rotary mechanism, and can rotate with rotary mechanism;Multiplexing It is provided with stopper slot in the middle of the joint erecting bed of position, clamp mould for installing the loaded and unloaded multistation joint that can clamp rubber hose coupling Spacing, the bottom of multistation joint erecting bed is additionally provided with a hemispherical groove;
Described band rolling wheel feeding mechanism includes square mechanism, bilateral symmetry roller, threaded diplopore location-plate and circumferentially positioned The left and right of push rod, bilateral symmetry roller and square mechanism is stretched out shaft clearance cooperation and is arranged on the guide rail of stationary work-table, carries spiral shell Stricture of vagina diplopore location-plate is tightened in square mechanism tail end by screw, and bearing holder (housing, cover) is arranged on square actuator base;Circumferentially positioned push rod Be arranged on threaded diplopore location-plate, inside circumferentially positioned push rod, be provided with a spring, the head of circumferentially positioned push rod be provided with The semicircle spherical structure that contained spring connects, the hemispherical groove of semicircle spherical structure and multistation joint erecting bed bottom is joined Close, realize axially position;
Described rotary mechanism includes rotary body and arrangement of clutch, and rotary body includes deep groove ball bearing, multidiameter, the rotation of product type Platform and axial-rotation index dial, deep groove ball bearing is coordinated with bearing holder (housing, cover), and deep groove ball bearing is enclosed within the second level ladder of multidiameter, Ladder shaft end is connected with multistation joint erecting bed, and multidiameter bottom is coordinated using band groove circular tray designs and product type turntable Realize rotating, equipped with back-moving spring inside product type turntable;The projection on axial-rotation index dial top is coordinated with product type turntable, The index dial at middle part obtains rotation angle value, and the cylinder of bottom is connected with power rotary device;Arrangement of clutch include clutch plate and Pressing plate, clutch plate becomes symmetrical structure, and pressing roller is installed at two ends, and centre is provided with circular rings, and circular rings are arranged on product type turntable On;The front end of pressing plate is threadedly attached on band rolling wheel feeding mechanism, and pressing plate becomes double u-shaped structures, and top u-shaped is placed in band rolling Above the square mechanism of wheel feed mechanism, the bottom of bottom u-shaped is provided with symmetrical protruding block, dynamic by protruding block and pressing roller Realize clutch effect.
2. rubber hose coupling clamping Multi-station rotary working table according to claim 1 is it is characterised in that described multistation Joint erecting bed includes alignment pin, square groove positioning table and the cylindrical sleeve with locating slot, square groove positioning table Internal stopper slot has threaded positioning through hole;It is provided with threaded through hole, hemisphere inside cylindrical sleeve with locating slot Type groove is located at the surrounding of the cylindrical sleeve with locating slot, and square groove positioning table is led to the cylindrical sleeve with locating slot Cross sunk screw and be tightened in ladder shaft end, alignment pin is fixed on the cylindrical sleeve with locating slot.
3. rubber hose coupling clamping Multi-station rotary working table according to claim 2 is it is characterised in that described stopper slot It is located in the middle of square groove positioning table, four angles of square groove positioning table are provided with centrosymmetric tapped through hole, and being easy to can Handling multistation joint clamps the installation and removal of mould.
4. the rubber hose coupling clamping Multi-station rotary working table according to any one of claim 1-3 is it is characterised in that described Power rotary device be arranged on base, circumference is completed by Motor drive and rotates at any angle, obtain multistation sebific duct connect Circumferential random angle angle value needed for head assembling.
CN201410611793.0A 2014-11-03 2014-11-03 Multi-station rotating working table for clamping of rubber pipe joint Active CN104527060B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410611793.0A CN104527060B (en) 2014-11-03 2014-11-03 Multi-station rotating working table for clamping of rubber pipe joint

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410611793.0A CN104527060B (en) 2014-11-03 2014-11-03 Multi-station rotating working table for clamping of rubber pipe joint

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CN104527060B true CN104527060B (en) 2017-01-18

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106289111A (en) * 2016-08-25 2017-01-04 中国科学院长春光学精密机械与物理研究所 A kind of hexahedron vertical error measurement apparatus and method
CN106476286B (en) * 2016-10-08 2018-11-20 广西大学 A kind of Automated assembly production equipment that sebific duct is connect with connector

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4821391A (en) * 1986-06-13 1989-04-18 Maremont Corporation Machine for forming automotive muffler mechanical lock joint
CN201271865Y (en) * 2008-10-10 2009-07-15 尤建义 Apparatus for clipping rubber tube fast mounting pipe joint
CN202861734U (en) * 2012-10-23 2013-04-10 上海富亿德塑胶有限公司 Device for automatically assembling joint on flexible pipe
CN103128971A (en) * 2013-03-21 2013-06-05 宁波飞图自动技术有限公司 Automatic aligning device for hose

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