Assembling equipment for connecting piece

Abstract

The invention relates to connecting piece assembling equipment which comprises a rack, a rotating disc is arranged on the rack, a carrier is arranged on the rotating disc, a lantern ring feeding device, a bottom shell feeding mechanism, a bottom core feeding device, a connecting pipe feeding mechanism and an upper sleeve feeding device are arranged on the rack, and the carrier comprises a connecting pipe storage column and an assembling sleeve which are arranged on the rotating disc. The connecting pipe feeding mechanism comprises a connecting pipe feeding device and a connecting pipe assembling device, the connecting pipe feeding device comprises a connecting pipe feeding seat arranged on the rack, a connecting pipe feeding movable air cylinder is arranged on the connecting pipe feeding seat and connected with a connecting pipe feeding movable seat, and the connecting pipe feeding movable air cylinder is connected with the connecting pipe feeding movable seat. The connecting pipe feeding movable seat is provided with a connecting pipe feeding lifting air cylinder, the connecting pipe feeding lifting air cylinder is connected with a connecting pipe feeding lifting seat, and the connecting pipe feeding lifting seat is provided with a connecting pipe feeding clamping device matched with a connecting pipe. The assembling precision of the connecting pipe can be improved, and then the overall assembling efficiency is improved.

Description

Technical Field

[0001] The present invention relates to the field of assembly equipment, and in particular to an assembly equipment for a connector. Background Art

[0002] Connectors are a commonly used component, especially in the field of pipelines, and are widely used. Figure 2 and Figure 3 The invention discloses a connecting tube, comprising a bottom shell 15, wherein the lower part of the bottom shell 15 is a cone with a larger upper part and a smaller lower part, and the upper part is a cylindrical shell with a larger diameter than the middle part, and the bottom shell 15 is a hollow shell, and the bottom shell 15 is connected with a collar 16 by interference sleeve, and a bottom core 17 needs to be placed in the bottom shell 15, and the bottom core is connected to a connecting tube 18 by a ball head, and an upper sleeve is connected to the outer sleeve of the connecting tube 18, and the upper sleeve cooperates with the upper interference sleeve of the bottom shell 15. In order to improve the processing efficiency, a production line-style assembly is realized, and the feeding devices (mostly robots) of various components are used to feed and assemble the components. However, there is a notch in the middle of the connecting tube, and it is easy to shake and tilt during the clamping activity. If the assembly is performed directly, deviations are easy to occur, thereby affecting the overall assembly efficiency. Summary of the invention

[0003] The purpose of the present invention is to provide an assembly device for connecting parts. Through the design of the carrier structure, the assembly of the connecting pipe is carried out in two steps. First, the connecting pipe is placed on the connecting pipe storage column, and then the connecting pipe is taken and assembled at a fixed distance through the connecting pipe assembly device. This can improve the assembly accuracy of the connecting pipe and thus improve the overall assembly efficiency.

[0004] In order to achieve the above purpose, the technical solution adopted by the present invention is: an assembly device for connecting parts, including a frame, a turntable equipped with a driving structure is arranged on the frame, a carrier is arranged on the turntable, and a ring feeding device, a bottom shell feeding mechanism, a bottom core feeding device, a connecting pipe feeding mechanism and an upper sleeve feeding device are arranged on the frame in sequence along the rotation direction of the turntable, the carrier includes a connecting pipe storage column and an assembly sleeve arranged on the turntable, the assembly sleeve is engaged with the bottom shell sleeve, and the connecting pipe feeding mechanism includes placing the connecting pipe on the connecting pipe storage column A connecting pipe feeding device and a connecting pipe assembling device for assembling the connecting pipes from the connecting pipe storage column, the connecting pipe feeding device includes a connecting pipe feeding seat arranged on the frame, the connecting pipe feeding seat is provided with a connecting pipe feeding movable cylinder, the connecting pipe feeding movable cylinder is connected to the connecting pipe feeding movable seat, the connecting pipe feeding movable seat is provided with a connecting pipe feeding lifting cylinder, the connecting pipe feeding lifting cylinder is connected to the connecting pipe feeding lifting seat, and the connecting pipe feeding lifting seat is provided with a connecting pipe feeding clamp that cooperates with the connecting pipe.

[0005] Preferably, the bottom shell feeding device comprises a bottom shell storage rack and a bottom shell picking and placing seat arranged on the frame, the bottom shell picking and placing seat is provided with a bottom shell picking and placing movable cylinder, the bottom shell picking and placing movable cylinder is provided with a bottom shell picking and placing movable seat, the bottom shell picking and placing movable seat is provided with a bottom shell picking and placing lifting cylinder, the bottom shell picking and placing lifting cylinder is provided with a bottom shell picking and placing clamper which cooperates with the bottom shell on the bottom shell storage seat, the bottom shell picking and placing movable seat is also provided with a bottom shell pressing cylinder, the bottom shell pressing cylinder is connected with a bottom shell pressing lifting seat, and a bottom shell pressing rod which cooperates with the bottom shell clamped by the bottom shell picking and placing clamper is provided below the bottom shell pressing lifting seat.

[0006] The upper end of the assembly sleeve is provided with a step opening that cooperates with the ring, and the ring feeding device includes a ring feeding seat arranged on the frame, and a ring feeding movable cylinder is arranged on the ring feeding seat, and the ring feeding movable cylinder is connected to the ring feeding movable seat, and a ring feeding lifting cylinder is arranged on the ring feeding movable seat, and the ring feeding lifting cylinder is connected to the ring feeding lifting seat, and a ring feeding clamp that cooperates with the ring is arranged on the ring feeding lifting seat.

[0007] Preferably, the frame is also provided with a ring conveying device cooperating with the ring feeding device, the ring conveying device comprises a ring conveying seat arranged on the frame, the ring conveying seat is provided with a ring conveying groove, the end of the ring conveying groove is provided with a ring feeding port which passes through up and down, and the ring feeding port cooperates with the ring, a ring feeding sleeve is provided below the ring feeding port, the ring conveying seat is also provided with a ring ejecting cylinder, the ring ejecting cylinder is connected with a ring ejecting block which can be inserted into the ring feeding sleeve, the ring ejecting block is provided with a ring ejecting sleeve column, the ring ejecting sleeve column and the ring are in a gap sleeve fit, and four rangefinders are evenly provided on the side of the ring ejecting sleeve column.

[0008] Preferably, the frame is also provided with a connecting pipe picking and placing seat, the connecting pipe picking and placing seat is also provided with a connecting pipe picking and placing lifting cylinder, the connecting pipe picking and placing lifting cylinder is also provided with a connecting pipe picking and placing lifting seat, and the connecting pipe picking and placing lifting seat is provided with a connecting pipe sucker which cooperates with the negative pressure adsorption of the upper part of the connecting pipe clamped by the connecting pipe feeding clamp.

[0009] Preferably, the connecting pipe assembling device comprises a connecting pipe assembling seat arranged on the frame, a connecting pipe assembling movable cylinder is arranged on the connecting pipe assembling seat, a connecting pipe assembling movable seat is arranged on the connecting pipe assembling movable cylinder, a connecting pipe assembling lifting cylinder is arranged on the connecting pipe assembling lifting cylinder, a connecting pipe assembling lifting seat is arranged on the connecting pipe assembling lifting cylinder, a connecting pipe assembling clamp is arranged on the connecting pipe assembling lifting seat, a connecting pipe assembling pressing cylinder is also arranged on the connecting pipe assembling seat, the connecting pipe assembling pressing cylinder is connected to the connecting pipe assembling pressing seat, and a connecting pipe assembling pressing column which cooperates with the connecting pipe clamped by the connecting pipe assembling clamp is arranged below the connecting pipe assembling pressing seat.

[0010] Preferably, the frame is also provided with a connecting pipe conveying device cooperating with the connecting pipe feeding device, the connecting pipe conveying device is provided with a connecting pipe conveying seat, the connecting pipe conveying seat is provided with a connecting pipe conveying groove, the end of the connecting pipe conveying groove is provided with a connecting pipe drop hole, a connecting pipe receiving block is provided below the connecting pipe drop hole, and the connecting pipe receiving block is provided on a connecting pipe receiving cylinder provided on the connecting pipe conveying seat.

[0011] Preferably, the bottom core feeding device comprises a bottom core feeding seat arranged on the frame, the bottom core feeding seat is provided with a bottom core feeding movable cylinder, the bottom core feeding movable cylinder is connected to a bottom core feeding movable block, the bottom core feeding movable block is provided with a bottom core feeding lifting cylinder, the bottom core feeding lifting cylinder is connected to a bottom core feeding lifting seat, and the bottom core feeding lifting seat is provided with a bottom core feeding clamp.

[0012] Preferably, the frame is provided with an upper sleeve pressing device in the rotation direction of the upper sleeve feeding device, the upper sleeve pressing device includes an upper sleeve pressing seat arranged on the frame, an upper sleeve pressing cylinder is arranged on the upper sleeve pressing seat, an upper sleeve pressing lifting seat is connected to the lower side of the upper sleeve pressing cylinder, and the upper sleeve pressing lifting seat is connected to an upper sleeve pressing sleeve matching the upper sleeve. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 The present invention is a schematic diagram of the structure of an assembly device for a connecting part.

[0014] Figure 2 A three-dimensional schematic diagram of the connecting piece.

[0015] Figure 3 This is an exploded view of the connector.

[0016] Figure 4 It is a three-dimensional schematic diagram of the ring feeding device.

[0017] Figure 5It is a schematic diagram of the structure of the ring conveying device.

[0018] Figure 6 It is a three-dimensional schematic diagram of the bottom shell loading device.

[0019] Figure 7 It is a three-dimensional schematic diagram of the connecting pipe feeding device.

[0020] Figure 8 It is a three-dimensional schematic diagram of the connecting pipe assembly device.

[0021] Fig. 9 It is a structural schematic diagram of the connecting pipe conveying device.

[0022] Fig.10 It is a three-dimensional schematic diagram of the bottom core feeding device.

[0023] Fig.11 It is a three-dimensional schematic diagram of the upper sleeve clamping device.

[0024] The characters shown in the figure are: 1. frame; 2. turntable; 3. carrier; 4. collar feeding device; 5. collar conveying device; 6. bottom shell feeding device; 7. bottom core feeding device; 8. connecting pipe feeding device; 9. connecting pipe conveying device; 10. connecting pipe assembling device; 11. upper sleeve feeding device; 12. upper sleeve pressing device; 15. bottom shell; 16. collar; 17. bottom core; 18. connecting pipe; 19. upper sleeve; 21. connecting pipe storage column; 22. assembly sleeve; 23. collar feeding seat; 24. collar feeding movable cylinder; 25. collar feeding movable seat; 26 , collar feeding lifting cylinder; 27, collar feeding lifting seat; 28, collar feeding clamp; 31, collar conveying seat; 32, collar conveying trough; 33, collar feeding port; 34, collar feeding sleeve; 35, collar ejection cylinder; 36, collar ejection block; 37, collar ejection sleeve column; 38, rangefinder; 41, bottom shell storage seat; 52, bottom shell pick-up and placement seat; 53, bottom shell pick-up and placement movable cylinder; 54, bottom shell pick-up and placement movable seat; 55, bottom shell pick-up and placement lifting cylinder; 56, bottom shell pick-up and placement clamp; 57, bottom shell pressing cylinder; 58, bottom shell pressing and lifting seat; 59, bottom shell Compressing rod; 61, connecting pipe feeding seat; 62, connecting pipe feeding movable cylinder; 63, connecting pipe feeding movable seat; 64, connecting pipe feeding lifting cylinder; 65, connecting pipe feeding lifting seat; 66, connecting pipe feeding clamp; 67, connecting pipe taking and placing seat; 68, connecting pipe taking and placing lifting cylinder; 69, connecting pipe taking and placing lifting seat; 70, connecting pipe sucker; 71, connecting pipe assembly seat; 72, connecting pipe assembly movable cylinder; 73, connecting pipe assembly movable seat; 74, connecting pipe assembly lifting cylinder; 75, connecting pipe assembly lifting seat; 76, connecting pipe assembly clamp; 7 7. Connecting pipe assembly clamping cylinder; 78. Connecting pipe assembly clamping seat; 79. Connecting pipe assembly clamping column; 81. Connecting pipe conveying seat; 82. Connecting pipe conveying trough; 83. Connecting pipe drop hole; 84. Connecting pipe material receiving cylinder; 85. Connecting pipe material receiving block; 91. Bottom core loading seat; 92. Bottom core loading movable cylinder; 93. Bottom core loading movable block; 94. Bottom core loading lifting cylinder; 95. Bottom core loading lifting seat; 96. Bottom core loading clamp; 97. Upper sleeve clamping seat; 98. Upper sleeve clamping cylinder; 99. Upper sleeve clamping lifting seat; 100. Upper sleeve clamping sleeve. DETAILED DESCRIPTION

[0025] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention is described in detail below in conjunction with the accompanying drawings. The description in this part is only exemplary and explanatory and should not have any limiting effect on the protection scope of the present invention.

[0026] like Figure 1-3 and Figure 7As shown, the specific structure of the present invention is: an assembly device for connecting parts, including a frame 1, a turntable 2 equipped with a driving structure is arranged on the frame 1, a carrier 3 is arranged on the turntable 2, and a collar feeding device 4, a bottom shell feeding mechanism 6, a bottom core feeding device 7, a connecting pipe feeding mechanism and an upper sleeve feeding device are arranged on the frame 1 in sequence along the rotation direction of the turntable 2, the carrier 3 includes a connecting pipe storage column 21 and an assembly sleeve 22 arranged on the turntable 2, the assembly sleeve 22 is sleeved with the bottom shell 15, the connecting pipe feeding mechanism includes a connecting pipe feeding device 8 for placing the connecting pipe 18 on the connecting pipe storage column 21 and A connecting pipe assembling device 10 is provided for assembling the connecting pipe 18 from the connecting pipe storage column 21. The connecting pipe feeding device 8 includes a connecting pipe feeding seat 61 arranged on the frame 1. The connecting pipe feeding seat 61 is provided with a connecting pipe feeding movable cylinder 62. The connecting pipe feeding movable cylinder 62 is connected to a connecting pipe feeding movable seat 63. The connecting pipe feeding movable seat 63 is provided with a connecting pipe feeding lifting cylinder 64. The connecting pipe feeding lifting cylinder 64 is connected to a connecting pipe feeding lifting seat 65. The connecting pipe feeding lifting seat 65 is provided with a connecting pipe feeding clamp 66 that cooperates with the connecting pipe 18.

[0027] The specific operation is as follows: first, place the collar 16 on the carrier 3 through the collar feeding device 4, and then rotate the turntable 2 to make the carrier 3 equipped with the collar enter the bottom shell discharge station, put the bottom shell into the carrier 3 through the bottom shell feeding device 6 and make the collar 16 and the bottom shell 15 complete the sleeve connection, and then continue to rotate to the bottom core loading station, place the bottom core in the bottom shell 16 through the bottom core feeding device 7, and then continue to rotate to the connecting pipe loading station, and sleeve the connecting pipe 18 with the ball head of the bottom core 16 through the connecting pipe feeding mechanism, and then continue to transfer to the upper sleeve loading station, and insert the upper sleeve 11 into the upper end of the bottom shell 15 through the upper sleeve feeding device 11, so as to realize the whole assembly operation of the connecting parts, and the connecting pipe feeding mechanism is divided into two stations through the connecting pipe feeding device and the connecting pipe assembly device 1 0 to realize loading, the connecting pipe loading device can place the connecting pipe 18 on the connecting pipe storage column 21 for temporary storage, and then assemble the connecting pipe, so as to ensure that the connecting pipe will not be tilted when the connecting pipe assembling device 10 is assembling, and at the same time, it can also be preliminarily judged whether the connecting pipe is qualified through the sleeve cooperation between the connecting pipe storage column 21 and the connecting pipe. The specific operation of the connecting pipe loading device is to drive the connecting pipe loading clamp 66 to clamp the connecting pipe on the connecting pipe conveying structure through the coordinated action of the connecting pipe loading active cylinder 62 and the connecting pipe loading lifting cylinder 64, and then drive the connecting pipe loading clamp 66 to place the clamped connecting pipe 18 on the connecting pipe storage column 21 through the coordinated action of the connecting pipe loading active cylinder 62 and the connecting pipe loading lifting cylinder 64.

[0028] like Figure 6 As shown, the bottom shell picking and placing device 43 includes a bottom shell picking and placing seat 52 arranged on the frame 1, a bottom shell picking and placing movable cylinder 53 is arranged on the bottom shell picking and placing seat 52, a bottom shell picking and placing movable seat 54 is arranged on the bottom shell picking and placing movable cylinder 53, a bottom shell picking and placing movable seat 54 is arranged on the bottom shell picking and placing movable seat 54, a bottom shell picking and placing lifting cylinder 55 is arranged on the bottom shell picking and placing lifting cylinder 55, a bottom shell picking and placing clamp 56 cooperating with the bottom shell 15 on the bottom shell storage seat 41 is arranged on the bottom shell picking and placing movable seat 54, a bottom shell pressing cylinder 57 is also arranged on the bottom shell picking and placing movable seat 54, the bottom shell pressing cylinder 57 is connected to the bottom shell pressing lifting seat 58, and a bottom shell pressing rod 59 cooperating with the bottom shell 15 clamped by the bottom shell picking and placing clamp 56 is arranged below the bottom shell pressing lifting seat 58.

[0029] The specific operation of the bottom shell loading device 6 is as follows: first, the bottom shell picking and placing movable cylinder 53 drives the bottom shell picking and placing clamp 56 to move to the top of the bottom shell storage rack 41, and then the bottom shell picking and placing lifting cylinder 55 drives the bottom shell picking and placing clamp 56 to descend and dock with the bottom shell 15 position on the bottom shell storage rack 41, and then the bottom shell is clamped by the bottom shell picking and placing clamp 56, and then the bottom shell picking and placing movable cylinder 53 and the bottom shell picking and placing lifting cylinder 55 drive the bottom shell picking and placing clamp 56 to move and lift, put the bottom shell 15 into the carrier 3 and cooperate with the sleeve 16, and then the bottom shell pressing cylinder 57 drives the bottom shell pressing lifting seat 58 to descend, so that the bottom shell pressing rod 59 presses down the bottom shell placed in the carrier 3, so that the bottom shell is completely pressed into the carrier 3 and achieves interference sleeve cooperation with the sleeve 16. The structural design of the bottom shell picking and placing device can realize the compression of the bottom shell while picking and placing the bottom shell, thereby ensuring the accuracy of subsequent assembly.

[0030] like Figure 4 As shown, the upper end of the assembly sleeve 22 is provided with a step opening that cooperates with the ring 16, and the ring feeding device 4 includes a ring feeding seat 23 arranged on the frame 1, and the ring feeding seat 23 is provided with a ring feeding movable cylinder 24, and the ring feeding movable cylinder 24 is connected to a ring feeding movable seat 25, and the ring feeding movable seat 25 is provided with a ring feeding lifting cylinder 26, and the ring feeding lifting cylinder 26 is connected to a ring feeding lifting seat 27, and the ring feeding lifting seat 27 is provided with a ring feeding clamp 28 that cooperates with the ring 16.

[0031] The specific operation of the ring feeding device is as follows: first, the ring 16 is clamped by the ring feeding clamp 28, and then the ring feeding clamp 28 is moved through the coordinated action of the ring feeding movable cylinder 24 and the ring feeding lifting cylinder 26, and then the ring 16 is placed on the sleeve interface at the upper end of the assembly sleeve 22, thus completing the feeding and assembly positioning of the ring 16.

[0032] like Figure 5 As shown, the frame 1 is also provided with a ring conveying device 5 that cooperates with the ring feeding device 4, and the ring conveying device 5 includes a ring conveying seat 31 arranged on the frame 1, and the ring conveying seat 31 is provided with a ring conveying groove 32, and the end of the ring conveying groove 32 is provided with a ring feeding port 33 that passes through from top to bottom, and the ring feeding port 33 cooperates with the ring 16, and a ring feeding sleeve 34 is provided below the ring feeding port 33, and the ring conveying seat 31 is also provided with a ring ejecting cylinder 35, and the ring ejecting cylinder 35 is connected with a ring ejecting block 36 that can be inserted into the ring feeding sleeve 34, and the ring ejecting block 36 is provided with a ring ejecting sleeve column 37, and the ring ejecting sleeve column 37 is in a clearance sleeve fit with the ring 16, and four rangefinders 38 are evenly arranged on the side of the ring ejecting sleeve column 37.

[0033] The ring holder 28 generally clamps the ring through two clamping blocks, and the ring is generally conveyed by a ring vibrating feeding tray. The general conveying trough structure is easy to interfere with the ring holder 28, affecting the feeding of the ring. The present application has made structural improvements to the ring conveying device 5. The specific operation is as follows: the ring 16 vibrated and conveyed in the ring vibrating feeding tray enters the ring conveying trough 32. With the continued vibration feeding, the rings 16 will be conveyed one by one in the ring conveying trough 32. The first ring 16 will enter the ring The ring 16 is inserted into the ring feeding port 33, and then falls into the ring feeding sleeve 34 and is caught by the ring ejection block 36. At the same time, the inner hole of the ring is also penetrated by the ring ejection sleeve column 37, and the inner side of the ring 16 is measured by four distance meters. Then, the inner diameter of the ring 16 is roughly obtained through the calculation of the four distance meters, which plays a role in detecting the inner diameter of the ring 16. The ring ejection block 36 can be used to eject the ring 16 out of the ring feeding port 33, so that the ring clamp 28 can be conveniently clamped on the ring to avoid interference.

[0034] like Figure 7 As shown, the frame 1 is also provided with a connecting pipe picking and placing seat 67, the connecting pipe picking and placing seat 67 is also provided with a connecting pipe picking and placing lifting cylinder 68, the connecting pipe picking and placing lifting cylinder 68 is also provided with a connecting pipe picking and placing lifting seat 69, and the connecting pipe picking and placing lifting seat 69 is provided with a connecting pipe sucker 70 which cooperates with the negative pressure adsorption of the upper part of the connecting pipe 18 clamped by the connecting pipe feeding clamp 67.

[0035] After the connecting tube clamp completes the clamping of the connecting tube, the connecting tube may be tilted as it moves and rises and falls. If it is directly placed on the connecting tube storage column 21, it is very likely that it will not be placed properly and will be tilted. The connecting tube 18 clamped by the connecting tube loading clamp 66 of the present application is first driven by the connecting tube picking and placing lifting cylinder 68 to drive the connecting tube picking and placing lifting seat 69 to descend, and then drives the connecting tube absorber 70 to adsorb the connecting tube 18 (generally it is a sleeve adsorption, so as to ensure that the adsorbed connecting tube is in a vertical state), and then release the connecting tube loading clamp 66, and then drive the connecting tube picking and placing lifting cylinder 68 to drive the connecting tube picking and placing lifting seat 69 to continue to descend, so that the connecting tube 18 can be accurately placed on the connecting tube storage column 21.

[0036] like Figure 8 As shown, the connecting pipe assembly device 10 includes a connecting pipe assembly seat 71 arranged on the frame 1, the connecting pipe assembly seat 71 is provided with a connecting pipe assembly movable cylinder 72, the connecting pipe assembly movable cylinder 72 is provided with a connecting pipe assembly movable seat 73, the connecting pipe assembly movable seat 73 is provided with a connecting pipe assembly lifting cylinder 74, the connecting pipe assembly lifting cylinder 74 is provided with a connecting pipe assembly lifting seat 75, the connecting pipe assembly lifting seat 75 is provided with a connecting pipe assembly clamp 76, the connecting pipe assembly seat 71 is also provided with a connecting pipe assembly clamping cylinder 77, the connecting pipe assembly clamping cylinder 77 is connected to a connecting pipe assembly clamping seat 78, and a connecting pipe assembly clamping column 79 that cooperates with the connecting pipe 18 clamped by the connecting pipe assembly clamp 76 is provided below the connecting pipe assembly clamping seat 78.

[0037] The specific operation of the connecting pipe assembly device 10 is to drive the connecting pipe assembly clamp 76 to move through the connecting pipe assembly movable cylinder 72 cooperating with the connecting pipe assembly lifting cylinder 74, so that the connecting pipe assembly clamp 76 removes the connecting column on the connecting pipe storage column 21 and places it in the bottom shell 16 in the assembly sleeve 22, and aligns the connecting pipe 18 with the bottom core 17, and then drives the connecting pipe assembly clamping column 79 to press down the upper end of the connecting pipe 18 through the connecting pipe assembly clamping cylinder 77 to ensure that the connecting pipe 18 and the bottom core 17 are completely connected.

[0038] like Fig. 9 As shown, the frame 1 is also provided with a connecting pipe conveying device 9 that cooperates with the connecting pipe feeding device 8, the connecting pipe conveying device 9 is provided with a connecting pipe conveying seat 81, the connecting pipe conveying seat 81 is provided with a connecting pipe conveying groove 82, the end of the connecting pipe conveying groove 82 is provided with a connecting pipe drop hole 83, and a connecting pipe receiving block 85 is provided below the connecting pipe drop hole 83, and the connecting pipe receiving block 85 is arranged on a connecting pipe receiving cylinder 84 arranged on the connecting pipe conveying seat 81.

[0039] The connecting pipe is generally fed by a vibrating feeding plate. During the feeding process, the connecting pipe cannot exceed the conveying groove too much under normal circumstances, and it is easy to escape. Therefore, when the connecting pipe clamp is used for clamping, interference is easy to occur. The present application solves this problem by designing a specific structure for the connecting pipe conveying device 9. The specific operation is as follows: the connecting pipes 18 in the connecting pipe conveying groove 82 are conveyed one by one, and the first connecting pipe 18 will enter the drop hole 83 and then fall. In this way, the lower end of the connecting pipe 18 will come out of the drop hole 83 and be caught by the connecting pipe receiving block 85. Then, as the connecting pipe receiving cylinder 84 retracts, the connecting pipe receiving block 85 is driven to descend, so that the exposed part of the connecting pipe 18 can meet the requirements of the connecting pipe feeding clamp, and can be clamped by the connecting pipe feeding clamp, and then the connecting pipe receiving block 85 is continuously lowered, so as to avoid the connecting pipe receiving block 85 interfering with the clamping of the connecting pipe 18, so that the continuous conveying and clamping and feeding of the connecting pipe 18 can be achieved.

[0040] like Fig.10 As shown, the bottom core feeding device 7 includes a bottom core feeding seat 91 arranged on the frame 1, and the bottom core feeding seat 91 is provided with a bottom core feeding movable cylinder 92, and the bottom core feeding movable cylinder 92 is connected to a bottom core feeding movable block 93, and the bottom core feeding movable block 93 is provided with a bottom core feeding lifting cylinder 94, and the bottom core feeding lifting cylinder 94 is connected to a bottom core feeding lifting seat 95, and the bottom core feeding lifting seat 95 is provided with a bottom core feeding clamp 96.

[0041] The specific operation of the bottom core feeding device 7 is to drive the bottom core feeding clamp 96 to move through the sister-in-law feeding movable cylinder 92 cooperating with the bottom core feeding mounting cylinder 94, so that the bottom core feeding clamp 96 completes the clamping of the bottom core and then places the bottom core into the bottom shell 15 of the carrier 3. The feeding of the upper sleeve is basically the same as that of the bottom core.

[0042] like Fig.11 As shown, the frame 1 is provided with an upper sleeve clamping device 12 in the rotation direction of the upper sleeve feeding device 11, and the upper sleeve clamping device 12 includes an upper sleeve clamping seat 97 arranged on the frame 1, and an upper sleeve clamping cylinder 98 is arranged on the upper sleeve clamping seat 97. An upper sleeve clamping lifting seat 99 is connected to the lower part of the upper sleeve clamping cylinder 98, and the upper sleeve clamping lifting seat 99 is connected to an upper sleeve clamping sleeve 100 that cooperates with the upper sleeve 19.

[0043] After the upper sleeve is loaded, the turntable will continue to rotate. At this time, the carrier loaded with the product will be under the upper sleeve clamping device 12, and then the upper sleeve clamping cylinder 98 will drive the body clamping lifting seat 99 to descend, and then drive the upper sleeve clamping sleeve 100 to clamp the upper sleeve to ensure that the upper sleeve and the bottom shell achieve an interference fit. The upper sleeve clamping sleeve 100 is generally a hollow sleeve structure, and the hollow part will be larger than the outer diameter of the connecting pipe to avoid interference with the connecting pipe during the clamping process.

[0044] It should be noted that, in this article, the terms "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or apparatus.

[0045] This article uses specific examples to illustrate the principles and implementation methods of the present invention. The above examples are only used to help understand the method and core ideas of the present invention. The above is only a preferred implementation of the present invention. It should be pointed out that due to the limitations of textual expression and the objective existence of infinite specific structures, ordinary technicians in this technical field can make several improvements, modifications or changes without departing from the principles of the present invention, and can also combine the above technical features in an appropriate manner; these improvements, modifications, changes or combinations, or the direct application of the inventive concept and technical solution to other occasions without improvement, should be regarded as the protection scope of the present invention.

Claims

1. A connecting piece assembly device, comprising a frame (1), characterized in that: The frame (1) is provided with a turntable (2) equipped with a driving structure, the turntable (2) is provided with a carrier (3), the frame (1) is provided with a sleeve ring feeding device (4), a bottom shell feeding device (6), a bottom core feeding device (7), a connecting pipe feeding mechanism and an upper sleeve feeding device in sequence along the rotation direction of the turntable (2), the carrier (3) comprises a connecting pipe storage column (21) and an assembly sleeve (22) arranged on the turntable (2), the assembly sleeve (22) being sleeve-matched with the bottom shell (15), the connecting pipe feeding mechanism comprising a connecting pipe feeding device (8) for placing the connecting pipe (18) on the connecting pipe storage column (21) and a connecting pipe assembling device (10) for assembling the connecting pipe (18) from the connecting pipe storage column (21) to the connecting pipe (18), the connecting pipe feeding device (8) comprising a connecting pipe feeding seat (61) arranged on the frame (1), the connecting pipe feeding seat (61) 1) is provided with a connecting pipe feeding movable cylinder (62), the connecting pipe feeding movable cylinder (62) is connected to a connecting pipe feeding movable seat (63), the connecting pipe feeding movable seat (63) is provided with a connecting pipe feeding lifting cylinder (64), the connecting pipe feeding lifting cylinder (64) is connected to a connecting pipe feeding lifting seat (65), a connecting pipe feeding clamp (66) cooperating with the connecting pipe (18) is provided on the connecting pipe feeding lifting seat (65), a connecting pipe picking and placing seat (67) is also provided on the frame (1), a connecting pipe picking and placing lifting cylinder (68) is also provided on the connecting pipe picking and placing lifting cylinder (68), a connecting pipe picking and placing lifting seat (69) is also provided on the connecting pipe picking and placing lifting cylinder (68), and a connecting pipe sucker (70) cooperating with the upper part of the connecting pipe (18) clamped by the connecting pipe feeding clamp (67) is provided on the connecting pipe picking and placing lifting seat (69).

2. The assembly device of a connector according to claim 1, characterized in that: The bottom shell loading device (6) comprises a bottom shell storage device (41) arranged on the frame (1), and a bottom shell picking and placing seat (52); a bottom shell picking and placing movable cylinder (53) is arranged on the bottom shell picking and placing movable cylinder (53); a bottom shell picking and placing movable seat (54) is arranged on the bottom shell picking and placing movable cylinder (53); a bottom shell picking and placing lifting cylinder (55) is arranged on the bottom shell picking and placing lifting cylinder (54); a bottom shell picking and placing clamp (56) cooperating with the bottom shell (15) on the bottom shell storage seat (41) is arranged on the bottom shell picking and placing movable seat (54); a bottom shell pressing cylinder (57) is also arranged on the bottom shell picking and placing movable seat (54); the bottom shell pressing cylinder (57) is connected to the bottom shell pressing lifting seat (58); and a bottom shell pressing rod (59) cooperating with the bottom shell (15) clamped by the bottom shell picking and placing clamp (56) is arranged below the bottom shell pressing lifting seat (58).

3. The assembly device of a connector according to claim 1, characterized in that: The upper end of the assembly sleeve (22) is provided with a step opening that cooperates with the collar (16); the collar loading device (4) comprises a collar loading seat (23) arranged on the frame (1); the collar loading seat (23) is provided with a collar loading movable cylinder (24); the collar loading movable cylinder (24) is connected to a collar loading movable seat (25); the collar loading movable seat (25) is provided with a collar loading lifting cylinder (26); the collar loading lifting cylinder (26) is connected to a collar loading lifting seat (27); the collar loading lifting seat (27) is provided with a collar loading clamp (28) that cooperates with the collar (16).

4. The assembly device of a connector according to claim 3, characterized in that: The frame (1) is also provided with a ring conveying device (5) cooperating with the ring feeding device (4), the ring conveying device (5) comprising a ring conveying seat (31) arranged on the frame (1), the ring conveying seat (31) being provided with a ring conveying groove (32), the end of the ring conveying groove (32) being provided with a ring feeding port (33) penetrating from top to bottom, and the ring feeding port (33) being coordinated with the ring (16), and a ring feeding port (33) being provided below the ring feeding port (33). A ring feeding sleeve (34) is provided, and a ring ejecting cylinder (35) is also provided on the ring conveying seat (31). The ring ejecting cylinder (35) is connected to a ring ejecting block (36) which can be inserted into the ring feeding sleeve (34). A ring ejecting sleeve column (37) is provided on the ring ejecting block (36). The ring ejecting sleeve column (37) and the ring (16) are in a clearance sleeve fit, and four distance measuring devices (38) are evenly arranged on the side of the ring ejecting sleeve column (37).

5. The assembly device of a connector according to claim 1, characterized in that: The connecting pipe assembly device (10) comprises a connecting pipe assembly seat (71) arranged on a frame (1); a connecting pipe assembly movable cylinder (72) is arranged on the connecting pipe assembly seat (71); a connecting pipe assembly movable seat (73) is arranged on the connecting pipe assembly movable cylinder (72); a connecting pipe assembly lifting cylinder (74) is arranged on the connecting pipe assembly lifting cylinder (74); a connecting pipe assembly lifting seat (75) is arranged on the connecting pipe assembly lifting cylinder (74); a connecting pipe assembly clamp (76) is arranged on the connecting pipe assembly lifting seat (75); a connecting pipe assembly pressing cylinder (77) is further arranged on the connecting pipe assembly seat (71); the connecting pipe assembly pressing cylinder (77) is connected to a connecting pipe assembly pressing seat (78); and a connecting pipe assembly pressing column (79) is arranged below the connecting pipe assembly pressing seat (78) and cooperates with the connecting pipe (18) clamped by the connecting pipe assembly clamp (76).

6. The assembly device of a connector according to claim 1, characterized in that: The frame (1) is further provided with a connecting pipe conveying device (9) cooperating with the connecting pipe feeding device (8); the connecting pipe conveying device (9) is provided with a connecting pipe conveying seat (81); the connecting pipe conveying seat (81) is provided with a connecting pipe conveying groove (82); a connecting pipe blanking hole (83) is provided at the end of the connecting pipe conveying groove (82); a connecting pipe receiving block (85) is provided below the connecting pipe blanking hole (83); and the connecting pipe receiving block (85) is provided on a connecting pipe receiving cylinder (84) provided on the connecting pipe conveying seat (81).

7. The assembly device of a connector according to claim 1, characterized in that: The bottom core feeding device (7) comprises a bottom core feeding seat (91) arranged on the frame (1); a bottom core feeding movable cylinder (92) is arranged on the bottom core feeding seat (91); the bottom core feeding movable cylinder (92) is connected to a bottom core feeding movable block (93); a bottom core feeding lifting cylinder (94) is arranged on the bottom core feeding movable block (93); the bottom core feeding lifting cylinder (94) is connected to a bottom core feeding lifting seat (95); and a bottom core feeding clamp (96) is arranged on the bottom core feeding lifting seat (95).

8. The connector assembly device according to claim 1, characterized in that: The frame (1) is provided with an upper sleeve clamping device (12) in the rotation direction of the upper sleeve feeding device (11), and the upper sleeve clamping device (12) comprises an upper sleeve clamping seat (97) arranged on the frame (1), an upper sleeve clamping cylinder (98) is arranged on the upper sleeve clamping seat (97), an upper sleeve clamping lifting seat (99) is connected below the upper sleeve clamping cylinder (98), and the upper sleeve clamping lifting seat (99) is connected to an upper sleeve clamping sleeve (100) that cooperates with the upper sleeve (19).

Images