CN112719827B - Copper pipe terminal equipment - Google Patents

Abstract

The utility model relates to a copper pipe terminal equipment, which comprises a workbench, be provided with intermittent type nature's transport carousel on the workstation, the position runs through all around of carrying the carousel has a plurality of storing holes that supply the sleeve pipe embedding that slides, sleeve pipe feeding mechanism has set gradually on the workstation, flaring mechanism, copper pipe feeding mechanism, equipment mechanism, and receiving agencies, equipment mechanism includes that mounting bracket and two vertical slides set up the equipment pole on the mounting bracket, two equipment poles are coaxial form, and be used for respectively inserting the cover intraductally, be provided with on the mounting bracket and be used for driving two equipment poles and be close to each other in step or the actuating mechanism who keeps away from. Through utilizing two equipment poles of actuating mechanism drive to be close to each other in step for the tip that two equipment poles are close to each other contradicts the copper pipe respectively and makes the copper pipe enter into the cover intraductally gradually, thereby realizes the automatic centering ability of copper pipe, guarantees as far as that every copper pipe all is located sheathed tube central point and puts, and then improves the production uniformity of copper pipe terminal.

Description

Copper pipe terminal equipment

Technical Field

The application relates to the field of copper pipe terminal production and processing equipment, in particular to copper pipe terminal assembling equipment.

Background

The copper pipe terminal is also called an intermediate terminal, an intermediate wiring terminal or an intermediate parallel terminal, and is one of the wiring terminals. Copper tube terminals are a kind of fitting product for realizing electrical connection, and are industrially classified into the category of connectors.

In the related art, when the copper pipe terminal is assembled, the copper pipe is usually inserted into the sleeve in a manual mode. However, the manual assembly mode is adopted, and it is difficult to ensure that each copper pipe is positioned at the central position of the sleeve, so that the problem of poor production consistency exists.

With respect to the related art in the above, the inventors consider that there is a drawback that the production uniformity is poor.

Disclosure of Invention

In order to improve the production uniformity, the application provides a copper pipe terminal equipment.

The application provides a copper pipe terminal equipment adopts following technical scheme:

the utility model provides a copper pipe terminal equipment, includes the workstation, its characterized in that: an intermittent conveying turntable is arranged on the workbench, a plurality of storage holes for sliding and embedding the sleeves penetrate through the periphery of the conveying turntable, and a sleeve feeding mechanism is sequentially arranged on the workbench along the circumferential direction of the conveying turntable for feeding the sleeves; the flaring mechanism is used for flaring the ports at the two ends of the sleeve; the copper pipe feeding mechanism is used for feeding copper pipes; the assembling mechanism is used for pressing the copper pipe into the central position of the sleeve; the material receiving mechanism is used for collecting the finished copper tube terminals; the equipment mechanism include mounting bracket and two vertical sliding set up in equipment pole on the mounting bracket, two the equipment pole is coaxial form, and is used for inserting the cover intraductally respectively, one of them the equipment pole is located carry the top of carousel, another is located carry the below of carousel, be provided with on the mounting bracket and be used for driving two the actuating mechanism that the equipment pole is close to each other in step or is kept away from.

By adopting the technical scheme, the sleeve is fed into the storage hole through the sleeve feeding mechanism, and then the end ports at the two ends of the sleeve are flared through the flaring mechanism. Then, the copper tube is fed into the sleeve through the copper tube feeding mechanism, the copper tube is pressed into the center of the sleeve through the assembling mechanism, and then, the finished copper tube terminal can be collected through the material receiving mechanism. Thereby realize the automatic equipment operation of copper pipe terminal, and then improve production efficiency. The two assembly rods are synchronously moved close to each other by driving them with a driving mechanism and are respectively inserted into the sleeves. At this moment, the end parts of the two assembling rods which are close to each other respectively abut against the copper pipe and enable the copper pipe to gradually enter the sleeve. Because two equipment poles can be close to in step to realize the automatic centering ability of copper pipe, guarantee as far as every copper pipe all to be located sheathed tube central point and put, and then improve the production uniformity of copper pipe terminal.

Optionally, two the tip that the equipment pole was kept away from each other is provided with two lead screws that drive respectively, be provided with driving motor on the mounting bracket, actuating mechanism including set up in drive skewed tooth, two on driving motor's the output shaft rotate set up in on the mounting bracket and respectively with the driven skewed tooth that the drive skewed tooth meshed mutually, two drive the lead screw run through corresponding respectively driven skewed tooth and with driven skewed tooth forms screw-thread fit, two the spiral opposite direction of the screw thread on the two lead screws that drive.

Through adopting above-mentioned technical scheme, drive skewed tooth through driving motor control and drive two driven skewed teeth synchronous rotations, corresponding two lead screws that drive of rethread two driven skewed teeth drive rotate, afterwards, can utilize two lead screws that drive to drive corresponding equipment pole motion. By utilizing the automatic reversing capability of the double-drive screw rod, the two assembling rods can automatically approach to each other or automatically separate from each other under the control of the corresponding double-drive screw rod. The use stability of equipment can be improved, production efficiency can be further improved again.

Optionally, the slip cap is equipped with the spacing ring on the equipment pole, the spacing ring with the equipment pole can be common right the port in storage hole carries out the closing cap, be provided with the collar on the equipment pole, the collar with the spacing ring passes through reset spring and connects, reset spring is used for the drive the spacing ring orientation the direction motion of carrying the carousel, the spacing ring is more the equipment pole is contradicted earlier carry the carousel.

Through adopting above-mentioned technical scheme, when two equipment poles were close to each other, the spacing ring on two equipment poles contradicts respectively and carries the carousel. At this moment, two spacing rings can conflict the sleeve pipe, avoid the sleeve pipe to stretch out from the storing hole. Along with the continuous mutual approaching of two equipment poles, two equipment poles insert in the sleeve gradually, and at this moment, the reset spring on two equipment poles takes place compression deformation respectively. Through set up the spacing ring that can conflict earlier and carry the carousel on two equipment poles, realize the stable spacing of sleeve pipe vertical direction, avoid the sleeve pipe as far as vertical gliding condition to appear. The use stability of equipment can be improved, the equipment precision can be improved again, the production uniformity can also be further improved.

Optionally, flaring mechanism include backup pad and two vertical sliding set up in flaring post in the backup pad, two the flaring post is coaxial form, and the tip that is close to each other is provided with respectively and is used for inserting the intraductal circular arc chamfer of cover, be provided with in the backup pad and be used for driving two the flaring post is close to each other or the control mechanism who keeps away from.

By adopting the technical scheme, the two flaring columns are driven to be close to each other through the control mechanism, and then the two arc chamfers are respectively inserted into the sleeve and extrude the inner walls of the ports at the two ends of the sleeve, so that flaring operation of the ports at the two ends of the sleeve is realized. Through the flaring mechanism with simple structure and convenient operation, the quick flaring operation of the ports at the two ends of the sleeve is realized, thereby further improving the production efficiency. Meanwhile, the flaring mechanism can simultaneously perform flaring operation on the ports at the two ends of the sleeve, so that the production efficiency is further improved.

Optionally, each flaring post is provided with a dovetail block, and the supporting plate is provided with a dovetail groove for the two dovetail blocks to vertically slide.

By adopting the technical scheme, the dovetail block and the dovetail groove are matched with each other, so that a good guiding effect is provided for the vertical movement of the flaring post, and the movement smoothness of the flaring post is improved. Meanwhile, the dovetail block and the dovetail groove are matched with each other, so that the complete limitation of the flaring columns in the horizontal direction can be realized, and the alignment of the axial leads of the two flaring columns is ensured as far as possible. Therefore, the positioning accuracy of the two flaring columns is improved, and the flaring accuracy of the sleeve is further improved.

Optionally, the control mechanism includes a bidirectional screw rod rotatably disposed in the dovetail groove, and a forward and backward rotation motor for driving the bidirectional screw rod to rotate, and two ends of the bidirectional screw rod respectively penetrate through the corresponding dovetail blocks and form a threaded fit with the dovetail blocks.

Through adopting above-mentioned technical scheme, through setting up simple structure, simple operation, the stable control mechanism of drive effect, realize that two flaring posts are quick, synchronous being close to each other or keeping away from. Thereby improving the working efficiency of flaring operation and further improving the production efficiency.

Optionally, a support rod is arranged on the assembling rod above the conveying turntable, the material receiving mechanism comprises a material discharging rod vertically arranged on the support rod, and a collecting box arranged on the workbench, the material discharging rod is used for penetrating through the storage hole, and the collecting box is arranged below the material discharging rod.

Through adopting above-mentioned technical scheme, when the vertical downstream of the equipment pole that is located transport carousel top, bracing piece and row material pole follow equipment pole simultaneous movement. At this time, the discharge rod is inserted into the storage hole, and the finished product terminal is driven by the discharge rod to move vertically and downwards. And then, the discharging rod ejects the finished copper tube terminal out of the storage groove, so that the copper tube terminal falls into the collecting box, and the fixed-point collection and stable collection of the finished copper tube terminal are realized. Through setting up simple structure, simple operation's receiving agencies, realize quick collection and the stable collection of finished product copper pipe terminal, further improve production efficiency. Meanwhile, the ejection operation of the finished copper tube terminals by the discharging rod can be realized by utilizing the vertical movement of the assembling rod. The linkage between each part can be improved, and the driving source of the material receiving mechanism can be saved, so that the energy utilization efficiency is improved.

Optionally, a plurality of equidistant baffle plates are arranged on the inner walls of the two sides of the collecting box in a staggered manner, a curved storage groove for sliding a finished copper pipe is formed between the baffle plates and the inner wall of the collecting box, an inlet of the storage groove is located right below the discharging rod, and an adjusting piece for pushing the finished copper pipe terminal to move is arranged on the collecting box.

Through adopting above-mentioned technical scheme, through setting up the baffling board to make and form the crooked form storing groove that supplies the finished product copper pipe to slide between the inner wall of baffling board and collecting box, then promote the finished product copper pipe terminal motion in the storing groove through the regulating part. Thereby when making finished product copper pipe terminal get into the collecting box, can arrange in order. Thereby make things convenient for the follow-up packing operation to finished product copper pipe terminal of producers, and then improve the practicality. Meanwhile, the design enables production personnel to use the collecting box as a packaging box of the finished copper pipe terminal, so that automatic packaging of the finished copper pipe terminal is achieved, and the practicability is further improved.

Optionally, the collecting box is located the lateral wall of storing groove entrance runs through there is the mounting hole, the regulating part includes that horizontal slip wears to locate regulating plate in the mounting hole, be provided with on the workstation and be used for promoting regulating plate horizontal slip's cylinder, be provided with solid fixed ring on the regulating plate, the mounting hole is close to the port department of cylinder one end is provided with the holding ring, gu fixed ring with the holding ring passes through extension spring and connects.

Through adopting above-mentioned technical scheme, when article copper pipe terminal entered into the entrance in storing groove, promote the regulating plate motion through the cylinder for the regulating plate promotes finished product copper pipe terminal and removes. And then, the cylinder resets, and the fixing ring drives the adjusting plate to reset under the driving of the extension spring. Reciprocating like this, can realize the automatic collection of copper pipe terminal. Through setting up simple structure, the quick collection of finished product copper pipe terminal is realized to simple operation, the stable regulating part of drive effect, further improves production efficiency.

Optionally, the upper end surface of the workbench is provided with a guide groove penetrating through two ends, the guide groove is used for the horizontal sliding of the collecting box, the inner wall of the guide groove is provided with a rubber pad and enables the collecting box to be in damping sliding connection in the guide groove, and the movement direction of the collecting box is perpendicular to that of the adjusting plate.

By adopting the technical scheme, because the collecting boxes are in sliding connection with the workbench, when one collecting box is full of finished copper pipe terminals, production personnel can push the collecting boxes to move, and the adjusting plate on the other collecting box is aligned to the air cylinder. Then, the user can pack or other operations the collecting box full of finished product copper pipe terminals. Thereby realizing the continuous collecting operation of the finished copper tube terminal and further improving the production efficiency. Meanwhile, the collecting box is in damping sliding connection with the guide groove, so that when the adjusting plate on the collecting box is aligned with the air cylinder, the collecting box can be kept static as far as possible. Avoid the collecting box to rock as far as to guarantee the promotion regulating plate motion that the cylinder can be stable, and then improve the stability in use of equipment.

In summary, the present application includes at least one of the following beneficial technical effects:

the two assembling rods are driven to be synchronously close to each other by the driving mechanism, so that the end parts of the two assembling rods close to each other respectively abut against the copper pipe and the copper pipe gradually enters the sleeve, the automatic centering capacity of the copper pipe is realized, each copper pipe is ensured to be positioned at the central position of the sleeve as much as possible, and the production consistency of the copper pipe terminals is improved;

the two assembling rods are provided with the limiting rings which can firstly abut against the conveying rotary table, so that the stable limiting in the vertical direction of the sleeve is realized, the vertical sliding of the sleeve is avoided as much as possible, the use stability of the assembling equipment can be improved, the assembling precision can be improved, and the production consistency can be further improved;

through setting up simple structure, simple operation, the stable control mechanism of drive effect, realize that two flaring posts are quick, synchronous being close to each other or keeping away from to improve the work efficiency of flaring operation, and then improve production efficiency.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.

Fig. 2 is a schematic structural diagram of a flaring mechanism in the embodiment of the present application.

Fig. 3 is a schematic structural diagram of an assembly mechanism in an embodiment of the present application.

Fig. 4 is a schematic structural diagram of a workbench in an embodiment of the present application.

FIG. 5 is a schematic view of the internal structure of the collecting box in the embodiment of the present application.

Description of reference numerals: 1. a work table; 2. a conveying turntable; 3. a storage hole; 4. a sleeve feeding mechanism; 41. a sleeve feed tray; 42. a casing discharge pipe; 43. a sleeve electric push rod; 5. a flaring mechanism; 51. a support plate; 52. a flaring post; 6. a copper pipe feeding mechanism; 61. a copper pipe feed tray; 62. a copper pipe discharging pipe; 63. a copper pipe electric push rod; 7. an assembly mechanism; 71. a mounting frame; 72. assembling the rod; 8. a material receiving mechanism; 81. a discharge rod; 82. a collection box; 9. a dovetail block; 10. a dovetail groove; 11. chamfering with an arc; 12. a control mechanism; 121. a bidirectional screw rod; 122. a positive and negative rotation motor; 13. a drive mechanism; 131. driving the helical teeth; 132. driven helical teeth; 14. a double-drive screw rod; 15. a drive motor; 16. a limiting ring; 17. a mounting ring; 18. a return spring; 19. a support bar; 22. a guide groove; 23. a baffle plate; 24. an adjusting plate; 25. a cylinder; 26. a fixing ring; 27. a positioning ring; 28. an extension spring; 29. a storage tank; 30. a flow guide surface.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses copper pipe terminal equipment. Referring to fig. 1, the copper pipe terminal assembling equipment comprises a workbench 1, wherein an intermittent conveying turntable 2 is arranged on the upper end face of the workbench 1, and a plurality of storage holes 3 penetrate through the periphery of the conveying turntable 2. The depth of the storage hole 3 is the same as the height of the sleeve, and the sleeve can be embedded into the storage hole 3 in a sliding mode, so that the sleeve can be stored.

Referring to fig. 1, a sleeve feeding mechanism 4, a flaring mechanism 5, a copper pipe feeding mechanism 6, an assembling mechanism 7 and a material receiving mechanism 8 are sequentially arranged on the upper end surface of a workbench 1 along the circumferential direction of a conveying turntable 2. The sleeve feeding mechanism 4 is used for inserting the sleeve into the storage hole 3, and the flaring mechanism 5 is used for flaring the ports at two ends of the sleeve positioned in the storage hole 3. The copper pipe feeding mechanism 6 is used for inserting the copper pipe into the sleeve, and the assembling mechanism 7 is used for pressing the copper pipe into the center of the sleeve. The receiving mechanism 8 is used for collecting finished copper tube terminals in the storage holes 3.

Referring to fig. 1, the sleeve feeding mechanism 4 includes a sleeve feeding tray 41 fixedly connected to the upper end surface of the worktable 1, an outlet end of the sleeve feeding tray 41 is vertically communicated with a sleeve discharging pipe 42, and the sleeve discharging pipe 42 can be aligned with the storage hole 3. Meanwhile, a sleeve electric push rod 43 is fixedly connected to the sleeve feeding tray 41, and the telescopic end of the sleeve electric push rod 43 is used for being inserted into the sleeve discharging pipe 42. So that when the sleeve in the sleeve feed table 41 enters the sleeve discharge pipe 42, the sleeve electric push rod 43 can push the sleeve in the sleeve discharge pipe 42 into the storage hole 3.

Referring to fig. 1 and 2, the flaring mechanism 5 includes a supporting plate 51 vertically and fixedly connected to the upper end surface of the working table 1, two flaring columns 52 are vertically arranged on the side wall of the supporting plate 51 near one side of the conveying turntable 2, the two flaring columns 52 are coaxial, one flaring column 52 is located above the conveying turntable 2, and the other flaring column is located below the conveying turntable 2. At the same time, the two flared columns 52 are aligned with the corresponding ports of the reservoir bore 3.

Referring to fig. 1 and 2, the side walls of the two flaring posts 52 are fixedly connected with the dovetail blocks 9, and the side walls of the supporting plate 51 are vertically provided with dovetail grooves 10 for the two dovetail blocks 9 to slide vertically, so that the two flaring posts 52 can be close to or far away from each other. The ends of the two flaring posts 52 close to each other are integrally formed with arc chamfers 11, and the arc chamfers 11 are used for inserting the port of the sleeve. When the two flaring columns 52 approach each other, the two arc chamfers 11 are respectively inserted into the sleeve and extrude the inner walls of the ports at the two ends of the sleeve, so that flaring operation of the ports at the two ends of the sleeve is realized.

Referring to fig. 1 and 2, in order to perform a quick flaring operation of the two end ports of the sleeve, the support plate 51 is provided with a control mechanism 12 for driving the two flaring posts 52 to move toward or away from each other. The control mechanism 12 comprises a bidirectional screw rod 121 vertically and rotatably arranged in the dovetail groove 10, and two ends of the bidirectional screw rod 121 respectively penetrate through the corresponding dovetail blocks 9 and form threaded fit with the dovetail blocks 9. When the bidirectional screw rod 121 rotates, the two dovetail blocks 9 can be driven to drive the corresponding flaring columns 52 to vertically move. The upper end of the bidirectional screw rod 121 penetrates the outer portion of the support plate 51 and is rotatably connected with the support plate 51, meanwhile, the upper end of the support plate 51 is fixedly connected with a forward and reverse motor 122, and an output shaft of the forward and reverse motor 122 is fixedly connected with the upper end of the bidirectional screw rod 121, so that a stable driving source is provided for the rotation of the bidirectional screw rod 121.

Referring to fig. 1, the copper tube feeding mechanism 6 includes a copper tube feeding tray 61 fixedly connected to the upper end surface of the worktable 1, an outlet end of the copper tube feeding tray 61 is vertically communicated with a copper tube discharging tube 62, and the copper tube discharging tube 62 can be aligned to the storage hole 3. Meanwhile, a copper tube electric push rod 63 is fixedly connected to the copper tube feeding tray 61, and the telescopic end of the copper tube electric push rod 63 is used for inserting the copper tube discharging tube 62. Therefore, when the sleeve of the copper pipe feeding disc 61 enters the copper pipe discharging pipe 62, the copper pipe electric push rod 63 can push the copper pipe in the copper pipe discharging pipe 62 into the sleeve.

Referring to fig. 1 and 3, the assembling mechanism 7 includes a mounting bracket 71 fixedly connected to the upper end surface of the workbench 1, and two assembling rods 72 are vertically and slidably connected to the mounting bracket 71. The two assembly rods 72 are coaxially arranged, wherein one assembly rod 72 is located above the conveying turntable 2, and the other assembly rod is located below the conveying turntable 2. Meanwhile, the assembling rods 72 can be inserted into the sleeves, and when the two assembling rods 72 are synchronously close to each other, the copper pipes in the sleeves can be pressed at the central positions of the sleeves to realize assembling operation.

Referring to fig. 1 and 3, in order to achieve the rapid assembly of the copper pipe and the sleeve, the mounting bracket 71 is provided with a driving mechanism 13 for driving the two assembly bars 72 to move toward or away from each other in synchronization. The end parts of the two assembling rods 72 far away from each other are respectively and fixedly connected with a double-drive screw rod 14 vertically, and a driving motor 15 is fixedly connected to the mounting frame 71. The driving mechanism 13 includes a driving helical gear 131 fixedly sleeved on the output shaft of the driving motor 15, two driven helical gears 132 are rotatably connected to the mounting bracket 71 through bearings, the two driven helical gears 132 are respectively engaged with the driving helical gear 131, and the driving helical gear 131 is in a vertical shape. The two driven helical teeth 132 are in a horizontal shape, and the two assembly rods 72 are each located between the two driven helical teeth 132. The ends, far away from each other, of the two dual-drive screw rods 14 respectively penetrate through the corresponding driven helical teeth 132 and form threaded fit with the driven helical teeth 132, and meanwhile, the spiral directions of the threads on the two dual-drive screw rods 14 are opposite.

When the driving helical teeth 131 drive the two driven helical teeth 132 to rotate, the driven helical teeth 132 can drive the corresponding dual-driving screw rod 14 to drive the corresponding assembling rod 72 to vertically move. Meanwhile, the automatic approaching or separating of the two assembling rods 72 can be realized by utilizing the automatic reversing capability of the double-drive screw rod 14.

Referring to fig. 1 and 3, each assembling rod 72 is vertically slidably sleeved with a limiting ring 16, and the limiting ring 16 and the assembling rod 72 can jointly cover the port of the storage hole 3. Meanwhile, the two assembling rods 72 are respectively and fixedly sleeved with mounting rings 17, and the two limiting rings 16 are located between the two mounting rings 17. Meanwhile, the assembly rod 72 is sleeved with a return spring 18 located between the mounting ring 17 and the limiting ring 16, one end of the return spring 18 is fixedly connected with the mounting ring 17, and the other end of the return spring is fixedly connected with the limiting ring 16. Meanwhile, the limiting rings 16 abut against the conveying turnplate 2 earlier than the assembling rods 72, so that when the two assembling rods 72 are close to each other, the two limiting rings 16 abut against the conveying turnplate 2 respectively, and positioning in the sleeve setting direction is realized.

Referring to fig. 1 and 3, a support rod 19 is horizontally and fixedly connected to a side wall of the assembly rod 72 above the conveying turntable 2, the material receiving mechanism 8 includes a material discharging rod 81 vertically arranged and fixedly connected to a lower end face of the support rod 19, and the material discharging rod 81 is used for penetrating through the storage hole 3, so that a finished copper tube terminal in the storage hole 3 can be ejected out by the material discharging rod 81. Meanwhile, when the assembling rod 72 above the conveying turntable 2 moves vertically downward to the limit position, the lower end of the discharging rod 81 can pass through the storage hole 3, so as to ensure that the discharging rod 81 can completely eject the finished copper pipe terminal.

Referring to fig. 1 and 4, the upper end surface of the working table 1 is provided with a collection box 82, and the upper end surface of the collection box 82 is attached to the lower end surface of the conveying turntable 2.

Referring to fig. 3 and 4, the upper port of the collection box 82 is aligned with the discharge rod 81, so that the discharge rod 81 can push the finished copper tube terminals into the collection box 82 to realize fixed-point collection and stable collection of the finished copper tube terminals.

Referring to fig. 1 and 4, the upper end surface of the working table 1 is provided with a guide groove 22 penetrating through both ends, and the guide groove 22 allows the collecting box 82 to horizontally slide. Meanwhile, the rubber pads are fixedly connected to the inner wall of the guide groove 22, so that the rubber pads can provide certain friction force for the collection box 82, damping sliding connection between the collection box 82 and the guide groove 22 is achieved, and the collection box 82 can be stably kept at a certain position.

Meanwhile, the manufacturer can place a plurality of collecting boxes 82 in the guide groove 22, and when one of the collecting boxes 82 is fully collected with the finished copper tube terminals, the other collecting box 82 can be pushed to move, and the other collecting box 82 is aligned with the discharging rod 81, so that the finished copper tube terminals can be collected continuously.

Referring to fig. 3 and 5, the inner walls of the two sides of the collecting box 82 are respectively provided with a row of semicircular flow guide surfaces 30, and the two rows of flow guide surfaces 30 are arranged in a staggered manner. The inner walls of the two sides of the collecting box 82 are fixedly connected with a plurality of baffle plates 23 at equal intervals in a staggered mode, and the distance between every two adjacent baffle plates 23 is equal to the radius of the flow guide surface 30. The baffle plates 23 and the diversion surfaces 30 are arranged at intervals on the inner wall of the same side of the collecting box 82. A curved storage groove 29 for sliding the finished copper tubes is formed among the baffle plates 23, the inner wall of the collecting box 82 and the flow guide surfaces 30, and the inlet of the storage groove 29 is positioned right below the discharging rod 81.

Referring to fig. 5, the collecting box 82 is provided with an adjusting member for pushing the finished copper tube terminal to move. When the finished copper tube terminals enter the inlet position of the storage groove 29, the finished copper tube terminals are pushed to move through the adjusting piece, so that the finished copper tube terminals can be orderly arranged when entering the collecting box 82.

Referring to fig. 4 and 5, the collecting chamber 82 has a mounting hole formed through a sidewall thereof at an entrance of the storage tank 29, and the adjusting member includes an adjusting plate 24 horizontally slidably disposed through the mounting hole, while the collecting chamber 82 moves in a direction perpendicular to a movement direction of the adjusting plate 24. An air cylinder 25 for pushing the adjusting plate 24 to horizontally slide is horizontally and fixedly connected to the upper end surface of the working table 1, thereby providing a stable driving source for the horizontal movement of the adjusting plate 24.

Referring to fig. 4 and 5, the adjusting plate 24 is fixedly sleeved with a fixing ring 26, and the fixing ring 26 is slidably connected with the mounting hole. When the adjusting plate 24 drives the fixing ring 26 to move, the fixing ring 26 can be always located in the mounting hole. A positioning ring 27 is fixedly connected to the port of the mounting hole near one end of the cylinder 25 along the circumferential direction. The adjusting plate 24 is fixedly sleeved with an extension spring 28 between the fixing ring 26 and the positioning ring 27, one end of the extension spring 28 is fixedly connected with the fixing ring 26, and the other end is fixedly connected with the positioning ring 27, so that a stable driving force is provided for the resetting of the adjusting plate 24.

The implementation principle of the copper pipe terminal assembling equipment provided by the embodiment of the application is as follows: the sleeve is fed into the sleeve discharge pipe 42 through the sleeve feed table 41, and the sleeve in the sleeve discharge pipe 42 is pushed into the storage hole 3 through the sleeve electric push rod 43. At this time, the sleeve is rotated by the transport turntable 2 and aligned with the flaring post 52. Then, the forward and reverse rotation motor 122 drives the bidirectional screw rod 121 to rotate forward, the bidirectional screw rod 121 drives the two dovetail blocks 9 to approach each other, and then the dovetail blocks 9 drive the corresponding flaring columns 52 and the arc chamfers 11 to move synchronously, so that the two arc chamfers 11 are respectively inserted into the sleeve. And then, the two arc chamfers 11 extrude the inner walls of the ports at the two ends of the sleeve, so that flaring operation of the ports at the two ends of the sleeve is realized. Subsequently, the bidirectional screw rod 121 is driven to rotate reversely by the forward and reverse rotation motor 122, and the two flaring posts 52 are reset.

Subsequently, the sleeve is rotated by the feed turntable 2, and the sleeve subjected to the flaring operation is aligned with the copper pipe discharge pipe 62. Then, the copper pipe is fed into the copper pipe discharging pipe 62 through the copper pipe feeding tray 61, and the copper pipe in the copper pipe discharging pipe 62 is pushed into the sleeve through the copper pipe electric push rod 63. Subsequently, the sleeve and the copper tube continue to be rotated by the transport turntable 2, and the copper tube in the sleeve is aligned with the assembly rod 72. Then, the driving motor 15 controls the driving helical teeth 131 to drive the two driven helical teeth 132 to rotate, and the two driven helical teeth 132 are used for driving the corresponding double-driving screw rod 14 to drive the corresponding assembling rod 72 and the limiting ring 16 to approach each other. Subsequently, the two stop rings 16 abut against the transport carousel 2 and stop the sleeve, respectively, and subsequently the two assembly rods 72 are gradually inserted into the sleeve and press the copper tube in the central position of the sleeve. At the same time, the two return springs 18 are in a compressed state. Subsequently, the dual drive screw 14 automatically reverses direction and resets the assembly rod 72 and the stop collar 16.

Subsequently, the finished copper tube terminals are driven to rotate by the conveying turntable 2, and the finished copper tube terminals are aligned with the discharging rod 81. The discharge bar 81 then moves vertically downward and pushes the finished copper tube terminals into the entrance of the storage slot 29. The air cylinder 25 then pushes the actuator plate 24 to move the finished copper tube terminals so that the finished copper tube terminals enter the storage slots 29. Subsequently, the cylinder 25 is reset, and the tension spring 28 drives the fixing ring 26 to reset the adjusting plate 24. The automatic assembly operation of the copper pipe terminal can be realized by reciprocating.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (7)

1. The utility model provides a copper pipe terminal equipment, includes workstation (1), its characterized in that: be provided with intermittent type nature transport carousel (2) on workstation (1), the position around carrying carousel (2) runs through and has a plurality of supplies storage holes (3) that the sleeve pipe slided the embedding, follow on workstation (1) the circumference direction of carrying carousel (2) has set gradually:

the sleeve feeding mechanism (4) is used for feeding the sleeve;

the flaring mechanism (5) is used for flaring the ports at the two ends of the sleeve;

the copper pipe feeding mechanism (6) is used for feeding copper pipes;

an assembling mechanism (7) for pressing the copper tube into the center of the sleeve;

the material receiving mechanism (8) is used for collecting the finished copper tube terminals;

the assembling mechanism (7) comprises a mounting frame (71) and two assembling rods (72) vertically and slidably arranged on the mounting frame (71), the two assembling rods (72) are coaxial and are respectively used for being inserted into the sleeve, one assembling rod (72) is positioned above the conveying turntable (2) and the other assembling rod is positioned below the conveying turntable (2), and a driving mechanism (13) for driving the two assembling rods (72) to synchronously approach or depart from each other is arranged on the mounting frame (71);

the end parts, far away from each other, of the two assembling rods (72) are respectively provided with a double-drive screw rod (14), the mounting frame (71) is provided with a driving motor (15), the driving mechanism (13) comprises a driving helical tooth (131) arranged on an output shaft of the driving motor (15) and two driven helical teeth (132) which are rotatably arranged on the mounting frame (71) and are respectively meshed with the driving helical tooth (131), the two double-drive screw rods (14) respectively penetrate through the corresponding driven helical teeth (132) and form threaded fit with the driven helical teeth (132), and the spiral directions of threads on the two double-drive screw rods (14) are opposite;

the assembly rod (72) is slidably sleeved with a limiting ring (16), the limiting ring (16) and the assembly rod (72) can jointly cover a port of the storage hole (3), the assembly rod (72) is provided with a mounting ring (17), the mounting ring (17) is connected with the limiting ring (16) through a reset spring (18), the reset spring (18) is used for driving the limiting ring (16) to move towards the conveying turntable (2), and the limiting ring (16) props against the conveying turntable (2) before the assembly rod (72);

the assembling rod (72) above the conveying turntable (2) is provided with a supporting rod (19), the material receiving mechanism (8) comprises a material discharging rod (81) vertically arranged on the supporting rod (19) and a collecting box (82) arranged on the workbench (1), the material discharging rod (81) is used for penetrating through the storage hole (3), and the collecting box (82) is arranged below the material discharging rod (81).

2. A copper tube terminal assembly apparatus as claimed in claim 1, wherein: flaring mechanism (5) including backup pad (51) and two vertical sliding set up in flaring post (52) on backup pad (51), two flaring post (52) are coaxial form, and the tip that is close to each other is provided with respectively and is used for inserting intraductal circular arc chamfer (11) of cover, be provided with on backup pad (51) and be used for driving two control mechanism (12) that flaring post (52) are close to each other or keep away from.

3. A copper tube terminal assembly apparatus as claimed in claim 2, wherein: each flaring post (52) is provided with a dovetail block (9), and a dovetail groove (10) for the dovetail blocks (9) to vertically slide is formed in the supporting plate (51).

4. A copper tube terminal assembly apparatus as claimed in claim 3, wherein: the control mechanism (12) comprises a bidirectional screw rod (121) rotatably arranged in the dovetail groove (10) and a forward and reverse rotating motor (122) used for driving the bidirectional screw rod (121) to rotate, and two ends of the bidirectional screw rod (121) respectively penetrate through the corresponding dovetail blocks (9) and form threaded fit with the dovetail blocks (9).

5. A copper tube terminal assembly apparatus as claimed in claim 1, wherein: the inner walls of two sides of the collecting box (82) are provided with a plurality of equidistant baffle plates (23) in a staggered manner, a curved storage groove (29) for sliding a finished copper pipe is formed between the baffle plates (23) and the inner wall of the collecting box (82), the inlet of the storage groove (29) is positioned under the discharging rod (81), and the collecting box (82) is provided with an adjusting piece for pushing the finished copper pipe terminal to move.

6. A copper tube terminal assembly apparatus as claimed in claim 5, wherein: collecting box (82) are located the lateral wall of storing groove (29) entrance runs through there is the mounting hole, the regulating part includes that horizontal slip wears to locate regulating plate (24) in the mounting hole, be provided with on workstation (1) and be used for promoting cylinder (25) that regulating plate (24) horizontal slip, be provided with solid fixed ring (26) on regulating plate (24), the mounting hole is close to the port department of cylinder (25) one end is provided with holding ring (27), gu fixed ring (26) with holding ring (27) are connected through extension spring (28).

7. A copper tube terminal assembly apparatus as claimed in claim 6, wherein: the upper end face of the workbench (1) is provided with guide grooves (22) penetrating through two ends, the guide grooves (22) are used for the horizontal sliding of the collection box (82), rubber pads are arranged on the inner walls of the guide grooves (22) to enable the collection box (82) to be connected in the guide grooves (22) in a damping sliding mode, and the movement direction of the collection box (82) is perpendicular to that of the adjusting plate (24).

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