New energy connector blind plug assembling equipment

Abstract

The invention belongs to the technical field of wiring harness connector assembling, and provides new energy connector blind plug assembling equipment which comprises a rack, a pressing connecting plate driven by a two-axis mechanical arm displacement device is arranged on a workbench of the rack, two blind plug inserting mechanisms are arranged on the pressing connecting plate side by side, and a blind plug feeding and distributing device is arranged on the upstream of the blind plug inserting mechanisms. A connector feeding mechanism is arranged below the blind plug inserting mechanism; the blind plug inserting mechanism comprises a downward pressing air cylinder fixing plate installed on the downward pressing connecting plate, a blind plug downward pressing air cylinder and a downward pressing guide block are installed at the top and the bottom of the downward pressing air cylinder fixing plate respectively, a blind plug downward pressing channel and a blind plug feeding channel which communicate with each other are arranged in the downward pressing guide block, and the end of a piston shaft of the blind plug downward pressing air cylinder is connected with a blind plug pressing rod. The bottom end of the blind plug pressing rod extends into the blind plug downward pressing channel, and a blind plug pressing-in guide pipe is installed at the bottom of the downward pressing guide block. Blind plugging assembly of any pin hole position in the connector can be achieved, universality is high, and the equipment utilization rate is high.

Description

Technical Field

[0001] The present invention relates to the technical field of wire harness connector assembly, and in particular to a blind plug assembly device for new energy connectors. Background Art

[0002] A wire harness connector is a type of terminal. A connector, also known as a plug connector, is a relay station for wire harnesses in an automotive circuit. A connector blind plug is a professional accessory used in industrial production to seal unused connector jacks and plays multiple key roles in electrical and mechanical systems. First, as an effective barrier, it can tightly prevent external pollutants such as dust, moisture, and corrosive gases from invading the connector, thus ensuring the cleanliness and dryness of electrical components, significantly extending their service life, and reducing the risk of failure. Second, the excellent sealing performance of the blind plug enables it to maintain the long-term stability and reliability of the connector even in extreme environments such as high temperature, low temperature, or humid environments, which is crucial for ensuring the normal operation of the electrical system under various complex conditions. In addition, the blind plug also has excellent insulation performance, which can effectively reduce the risk of electric shock and protect the safety of operators and equipment.

[0003] During the production and processing of wire harness connectors, according to assembly requirements, multiple blind holes with different specifications usually need to be assembled on the connector. And the assembly work of the blind holes on the connector mostly relies on manual labor. The operators complete the assembly of different specifications of blind holes at different workstations respectively. This not only has a large labor intensity, low assembly efficiency, and high assembly cost, but also easily leads to the occurrence of wrong hole positions, wrong materials, and missing installations. At present, although the existing blind plug assembly devices have replaced manual labor and improved the assembly efficiency to a certain extent, they can only perform single operations, that is, they can only assemble one type of blind plug. After the connector completes the assembly of one specification of blind plug on one device, it needs to be transferred to another device to complete the assembly of another specification of blind plug. The versatility of the device is poor, the utilization rate is low, and the assembly efficiency still needs to be further improved. Summary of the Invention

[0004] In order to overcome the defects of the above-mentioned prior art, in-depth research has been carried out, and after a large amount of creative labor, the present invention has been completed.

[0005] Specifically, the technical problem to be solved by the present invention is: to provide a blind plug assembly device for new energy connectors to solve the technical problems that the existing blind plug assembly devices can only perform single operations, have poor versatility, low utilization rate, and the assembly efficiency still needs to be further improved.

[0006] To solve the above technical problems, the technical solution of the present invention is: A blind plug assembly device for a new energy connector, comprising a frame, the frame having a workbench, a downward pressing connecting plate driven by a two-axis manipulator displacement device is arranged on the workbench, a blind plug insertion mechanism is arranged on the downward pressing connecting plate, two sets of the blind plug insertion mechanisms are arranged side by side, and a blind plug feeding and distributing device is arranged upstream of the blind plug insertion mechanism, and a connector feeding mechanism is arranged below the blind plug insertion mechanism; The blind plug insertion mechanism includes a downward pressing cylinder fixing plate fixedly installed on the downward pressing connecting plate, a blind plug downward pressing cylinder is vertically fixedly installed on the top of the downward pressing cylinder fixing plate, a downward pressing guide block corresponding to the blind plug downward pressing cylinder is fixedly installed on the bottom of the downward pressing cylinder fixing plate, a blind plug downward pressing channel and a blind plug feeding channel are arranged in the downward pressing guide block, and a blind plug pressing rod is arranged between the downward pressing guide block and the blind plug downward pressing cylinder. The top end of the blind plug pressing rod is fixedly connected to the piston shaft end of the blind plug downward pressing cylinder, the bottom end of the blind plug pressing rod extends into the blind plug downward pressing channel, a blind plug pressing-in catheter communicated with the blind plug downward pressing channel and corresponding to the blind plug pressing rod is fixedly installed at the bottom of the downward pressing guide block, one end of the blind plug feeding channel is communicated with the blind plug downward pressing channel, a guide block connecting head communicated with the other end of the blind plug feeding channel is also fixedly installed on the downward pressing guide block, and the downward pressing guide block is connected to the blind plug feeding and distributing device through the guide block connecting head.

[0007] As an improved technical solution, the two-axis manipulator displacement device includes an X-axis bracket fixedly installed on the workbench, a Z-axis bottom plate driven by a first driving device is slidably installed on the X-axis bracket along the X-axis direction, the downward pressing connecting plate is slidably installed on the Z-axis bottom plate along the Z-axis direction, and the downward pressing connecting plate is driven by a second driving device.

[0008] As an improved technical solution, a first guide rail is fixedly installed on the X-axis bracket along the X-axis direction, a first slider is slidably installed on the first guide rail, the first slider is fixedly connected to the Z-axis bottom plate through an X-axis connecting block, and the Z-axis bottom plate is slidably installed on the X-axis bracket through the first guide rail and the first slider; The first driving device includes a first driving motor fixedly installed on the X-axis bracket, a first lead screw is rotatably installed on the X-axis bracket and is arranged parallel to the first guide rail, one end of the first lead screw is in transmission connection with the output shaft of the first driving motor, and a first lead screw nut is in threaded engagement with the first lead screw, and the first lead screw nut is fixedly connected to the Z-axis bottom plate through the X-axis connecting block; A second guide rail is fixedly installed on the Z-axis bottom plate along the Z-axis direction. A second slider is slidably installed on the second guide rail. The second slider is fixedly connected to the downward pressure connecting plate by a Z-axis connecting block. The downward pressure connecting plate is slidably installed on the Z-axis bottom plate through the second guide rail and the second slider. The second driving device includes a second driving motor fixedly installed on the Z-axis bottom plate. A second lead screw parallel to the second guide rail is rotatably installed on the Z-axis bottom plate. One end of the second lead screw is in transmission connection with the output shaft of the second driving motor. And a second lead screw nut is in threaded fit connection with the second lead screw. The second lead screw nut is fixedly connected to the downward pressure connecting plate through the Z-axis connecting block.

[0009] As an improved technical solution, there are two sets of the connector feeding mechanisms, and the two sets of the connector feeding mechanisms are arranged side by side below the blind plug inserting mechanism. The connector feeding mechanism includes a Y-axis bottom plate fixedly installed on the workbench. A positioning seat mounting block driven by a third driving device is slidably installed on the Y-axis bottom plate along the Y-axis direction. A connector positioning seat is fixedly installed on the positioning seat mounting block. The connector positioning seat has a connector positioning and placing groove.

[0010] As an improved technical solution, a third guide rail is fixedly installed on the Y-axis bottom plate along the Y-axis direction. A third slider is slidably installed on the third guide rail. The third slider is fixedly connected to the positioning seat mounting block. The positioning seat mounting block is slidably installed on the Y-axis bottom plate through the third guide rail and the third slider. The third driving device includes a third driving motor fixedly installed at one end of the Y-axis bottom plate. A driving pulley is installed on the output shaft of the third driving motor. A driven pulley corresponding to the driving pulley is rotatably installed at the other end of the Y-axis bottom plate. A synchronous belt is wound between the driven pulley and the driving pulley. And the driven pulley is in transmission connection with the driving pulley through the synchronous belt. The positioning seat mounting block is fixedly connected to one side of the synchronous belt.

[0011] As an improved technical solution, the blind plug feeding and distributing device includes an automatic feeding vibrating disk, a blind plug distributing mechanism and a blind plug blowing mechanism. A vibrating disk frame body is arranged on one side of the machine frame. The automatic feeding vibrating disk is fixedly installed on the vibrating disk frame body. And the automatic feeding vibrating disk has two material channels. There are two sets of the blind plug feeding mechanism and the blind plug blowing mechanism respectively. The two sets of the blind plug feeding mechanisms are respectively arranged corresponding to two material channels of the automatic feeding vibrating disk, and the blind plug feeding mechanisms are respectively connected to the outlets of the material channels of the automatic feeding vibrating disk. The blind plug blowing mechanism is located between the blind plug feeding mechanism and the blind plug inserting mechanism, and the blind plug feeding mechanisms are respectively connected to the guide block connector through the blind plug blowing mechanism.

[0012] As an improved technical solution, the blind plug feeding mechanism includes a feeding support frame fixedly installed on the workbench. A feeding seat is fixedly installed on the feeding support frame. A blanking port is opened at the bottom of the feeding seat. A baffle is fixedly installed on the top of the feeding seat. A sensor installation bracket is fixedly installed on the baffle, and a material incoming detection sensor is fixedly installed on the sensor installation bracket. A feeding slider driven by a fourth driving device is slidably installed in the feeding seat. A blanking guiding hole is opened at the bottom of the feeding slider. A material receiving slider is slidably installed on the top of the feeding slider. The material receiving slider has a material receiving groove. A strip-shaped guiding hole is opened on the baffle. A pin shaft is fixedly installed on the top of the material receiving slider. The pin shaft extends into the strip-shaped guiding hole. When in the material receiving state, the material receiving groove and the blanking guiding hole both correspond to the material incoming detection sensor. When in the blanking state, the blanking guiding hole corresponds to the blanking port.

[0013] As an improved technical solution, the feeding seat has a guiding sliding groove. The feeding slider is slidably installed in the guiding sliding groove. And an avoidance groove for avoiding the material receiving slider is opened on one side of the feeding seat away from the automatic feeding vibrating disk. The fourth driving device includes a feeding cylinder fixedly installed on the feeding seat. The end of the piston shaft of the feeding cylinder is connected to the feeding slider.

[0014] As an improved technical solution, the blind plug blowing mechanism includes a blanking guiding pipe, a blowing guiding pipe and a blowing joint. The blanking guiding pipe is fixedly installed at the bottom of the feeding seat, and the top receiving port of the blanking guiding pipe corresponds to the blanking port of the feeding seat. The blowing guiding pipe is located between the blanking guiding pipe and the guide block connector. One end of the blowing guiding pipe is communicated with the bottom end of the blanking guiding pipe, and the other end of the blowing guiding pipe is communicated with the guide block connector. The blowing joint is installed on the blanking guiding pipe and is communicated with the blanking guiding pipe.

[0015] As an improved technical solution, the blind plug feeding and distributing device further includes a blind plug inspection mechanism, and there are two sets of the blind plug inspection mechanisms. The two sets of blind plug inspection mechanisms respectively correspond to the blind plug blowing mechanism, and the blind plug inspection mechanism is located below the blind plug distributing mechanism and is arranged close to the blind plug distributing mechanism; The blind plug inspection mechanism includes an inspection support fixedly installed on the distributing support frame. A pipe body positioning block is fixedly installed on the inspection support. The pipe body positioning block is located below the blanking guide pipe and is arranged close to the blanking guide pipe. The pipe body positioning block has a pipe body positioning hole adapted to the outer diameter of the blowing guide pipe. The pipe body positioning hole is located directly below the blanking guide pipe. One end of the blowing guide pipe passes through the pipe body positioning hole and is communicated with the bottom end of the blanking guide pipe. A blanking detection sensor is also fixedly installed on the inspection support. The blanking detection sensor is located between the pipe body positioning block and the blanking guide pipe, and there are two corresponding blanking detection sensors. The blowing guide pipe is located between the two corresponding blanking detection sensors.

[0016] After adopting the above technical solution, the beneficial effects of the present invention are as follows: This new energy connector blind plug assembly device is compact in structure and small in size. Two sets of blind plug insertion mechanisms respectively realize the insertion and assembly of large blind plugs and small blind plugs on the connector. During operation, the connector feeding mechanism realizes the feeding of the connector. Then, the two-axis manipulator displacement device works to drive the downward pressure connecting plate to displace, and moves the first set of blind plug insertion mechanism to directly above the hole position of the connector to be assembled. At the same time, the blind plug feeding and distributing device blows the blind plug to be assembled to the first set of blind plug insertion mechanism. Then, the first set of blind plug insertion mechanism realizes the assembly of the blind plug on the connector. After completing the assembly of one blind plug, the two-axis manipulator displacement device and the connector feeding mechanism work to move the first set of blind plug insertion mechanism to directly above the next hole position of the connector to be assembled. At the same time, the blind plug feeding and distributing device realizes the replenishment of materials for the first set of blind plug insertion mechanism. Then, the first set of blind plug insertion mechanism realizes the assembly of the next blind plug on the connector, and so on. When completing the assembly of one specification of blind plug on the connector, the two-axis manipulator displacement device works to drive the downward pressure connecting plate to displace, and moves the second set of blind plug insertion mechanism to directly above the hole position of the connector to be assembled. At the same time, the blind plug feeding and distributing device blows another specification of blind plug to the second set of blind plug insertion mechanism, and the second set of blind plug insertion mechanism realizes the automatic assembly of another specification of blind plug on the connector, and so on. When completing the assembly of all blind plugs on the connector, the connector feeding mechanism works to convey the product to the feeding position, take down the assembled product and place the next connector to be assembled, and so on.

[0017] Through this new energy connector blind plug assembly device, it is possible to achieve the automatic assembly of blind plugs with different specifications on the connectors. While effectively replacing manual labor, it greatly improves the assembly efficiency of products, reduces the assembly cost of products, effectively avoids the occurrence of wrong hole positions, wrong materials, and missing installations. Moreover, this new energy connector blind plug assembly device can achieve the blind plug assembly of any one pin hole position in the connector, with strong versatility and high equipment utilization rate. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the following will briefly introduce the drawings required for use in the description of the specific embodiments or the prior art. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn to scale.

[0019] Figure 1 Schematic diagram of the three-dimensional structure of the new energy connector blind plug assembly device of the present invention; Figure 2 Another schematic diagram of the three-dimensional structure of the new energy connector blind plug assembly device of the present invention; Figure 3 Schematic diagram of the three-dimensional structure inside the upper shield of the present invention; Figure 4 Another schematic diagram of the three-dimensional structure inside the upper shield of the present invention; Figure 5 Schematic diagram of the cooperative installation structure of the two-axis manipulator displacement device, blind plug insertion mechanism, and connector feeding mechanism on the workbench of the present invention; Figure 6 Schematic diagram of the cooperative installation structure of the two-axis manipulator displacement device and the blind plug insertion mechanism of the present invention; Figure 7 Schematic diagram of the three-dimensional structure of the two-axis manipulator displacement device of the present invention; Figure 8 Another schematic diagram of the three-dimensional structure of the two-axis manipulator displacement device of the present invention; Figure 9 Schematic diagram of the three-dimensional structure of the blind plug insertion mechanism of the present invention; Figure 10 Schematic diagram of the structure of the lower pressure guiding block part of the present invention; Figure 11 Schematic diagram of the three-dimensional structure of the connector feeding mechanism of the present invention; Figure 12 Another schematic diagram of the three-dimensional structure of the connector feeding mechanism of the present invention; Figure 13 Schematic diagram of the three-dimensional structure of the blind plug feeding and distributing device of the present invention; Figure 14Another three-dimensional structural schematic diagram of the blind plug feeding and distributing device of the present invention; Figure 15 Cooperative installation structural schematic diagram of the blind plug distributing mechanism, blind plug blowing mechanism and blind plug material inspection mechanism of the present invention; Figure 16 Cooperative installation structural schematic diagram of the blind plug distributing mechanism and blind plug blowing mechanism of the present invention; Figure 17 Cross-sectional structural schematic diagram of the cooperative installation of the blind plug distributing mechanism and blind plug blowing mechanism of the present invention; Figure 18 Explosion structural schematic diagram of the blind plug distributing mechanism and blind plug blowing mechanism of the present invention; Figure 19 Three-dimensional structural schematic diagram of the blind plug material inspection mechanism of the present invention; Reference numerals: 1 - frame; 101 - workbench; 2 - X-axis bracket; 3 - Z-axis bottom plate; 4 - first guide rail; 5 - first slider; 6 - X-axis connecting block; 7 - first driving motor; 8 - first lead screw; 9 - first lead screw nut; 10 - downward pressing connecting plate; 11 - second guide rail; 12 - second slider; 13 - Z-axis connecting block; 14 - second driving motor; 15 - second lead screw; 16 - second lead screw nut; 17 - downward pressing cylinder fixing plate; 18 - blind plug downward pressing cylinder; 19 - downward pressing guide block; 1901 - blind plug downward pressing channel; 1902 - blind plug feeding channel; 20 - blind plug pressing rod; 21 - blind plug pressing-in catheter; 22 - guide block connecting head; 23 - pressing rod fixing block; 24 - Y-axis bottom plate; 25 - positioning seat mounting block; 26 - connector positioning seat; 2601 - connector positioning and placing groove; 27 - third guide rail; 28 - third slider; 29 - third driving motor; 30 - driving pulley; 31 - driven pulley; 32 - synchronous belt; 33 - protective cover; 34 - vibrating tray frame body; 35 - automatic feeding vibrating tray; 3501 - material channel; 36 - vibrating tray controller; 37 - distributing support frame; 38 - distributing seat; 39 - baffle plate; 3901 - strip-shaped guiding hole; 40 - sensor mounting bracket; 41 - incoming material detection sensor; 42 - distributing cylinder; 43 - distributing slider; 4301 - blanking guiding hole; 44 - receiving slider; 4401 - receiving groove; 45 - pin shaft; 46 - blanking guiding pipe; 47 - blowing guiding pipe; 48 - blowing joint; 49 - material inspection support; 50 - pipe body positioning block; 5001 - pipe body positioning hole; 51 - blanking detection sensor; 52 - upper protective cover; 53 - touch screen; 54 - audible and visual alarm; 55 - power distribution cabinet; 56 - lower protective cover; 57 - button control box; 58 - Connector; 59 - Blind plug. Specific embodiments

[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope of protection of the present invention.

[0021] It should be noted that all the directional indications (such as up, down, left, right, front, back...) in the embodiments of the present invention are only used to explain the relative positional relationship and movement conditions between components in a specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indications will also change accordingly.

[0022] At the same time, the meaning of "and / or" or "and / or" appearing throughout the text is to include three scenarios. Taking "A and / or B" as an example, it includes the A scenario, or the B scenario, or the scenario where A and B are satisfied simultaneously.

[0023] In addition, the descriptions such as "first", "second", etc. in the present invention are only for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions between various embodiments can be combined with each other, but it must be based on the ability of those of ordinary skill in the art to implement. When the combination of technical solutions results in contradictions or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0024] As Figures 1 to 5 、 Figure 13 and Figure 14 collectively shown, this embodiment provides a new energy connector blind plug assembly device, including a frame 1. The frame 1 has a workbench 101. A pressing connection plate 10 driven by a two-axis manipulator displacement device is provided on the workbench 101. A blind plug insertion mechanism is provided on the pressing connection plate 10. Two sets of blind plug insertion mechanisms are arranged side by side. A blind plug feeding and sorting device is provided upstream of the blind plug insertion mechanism, and a connector feeding mechanism is provided below the blind plug insertion mechanism. The feeding and discharging of the connector 58 are realized through the connector feeding mechanism. The orderly feeding of the blind plug 59 to the blind plug insertion mechanism is realized through the blind plug feeding and sorting device. The displacement drive of the blind plug insertion mechanism is realized through the two-axis manipulator displacement device. The insertion and assembly of the blind plug 59 onto the connector 58 are realized through the blind plug insertion mechanism. In this way, the automatic assembly of the blind plug 59 onto the connector 58 is realized.

[0025] In one embodiment, as Figures 3 to 8 collectively shown, the two-axis manipulator displacement device includes an X-axis bracket 2 fixedly installed on the workbench 101. A Z-axis base plate 3 driven by a first driving device is slidably installed on the X-axis bracket 2 along the X-axis direction. A downward pressing connecting plate 10 is slidably installed on the Z-axis base plate 3 along the Z-axis direction, and the downward pressing connecting plate 10 is driven by a second driving device. Through the coordinated cooperation of the first driving device and the second driving device, the displacement of the blind plug insertion mechanism in the X-axis and Y-axis directions can be achieved.

[0026] In one embodiment, as Figures 3 to 8 collectively shown, to achieve the smooth sliding installation of the Z-axis base plate 3 on the X-axis bracket 2, a first guide rail 4 is fixedly installed on the X-axis bracket 2 along the X-axis direction. A first slider 5 is slidably installed on the first guide rail 4. The first slider 5 is fixedly connected to the Z-axis base plate 3 through an X-axis connecting block 6. The Z-axis base plate 3 is slidably installed on the X-axis bracket 2 through the first guide rail 4 and the first slider 5.

[0027] In one embodiment, as Figures 3 to 8 collectively shown, the first driving device includes a first driving motor 7 fixedly installed on the X-axis bracket 2. A first lead screw 8 parallel to the first guide rail 4 is rotatably installed on the X-axis bracket 2. One end of the first lead screw 8 is in transmission connection with the output shaft of the first driving motor 7, and a first lead screw nut 9 is in threaded engagement with the first lead screw 8. The first lead screw nut 9 is fixedly connected to the Z-axis base plate 3 through an X-axis connecting block 6. When the first driving motor 7 works, it drives the first lead screw 8 to rotate, thereby driving the Z-axis base plate 3 to displace along the axial direction of the first lead screw 8, realizing the movement adjustment of the blind plug insertion mechanism in the X-axis direction.

[0028] In one embodiment, a first detection piece is fixedly installed on one side of the X-axis connecting block 6 close to the X-axis bracket 2, and a first photoelectric sensor for detecting the first detection piece is fixedly installed on the X-axis bracket 2.

[0029] In one embodiment, as Figures 3 to 8 collectively shown, to achieve the smooth sliding installation of the downward pressing connecting plate 10 on the Z-axis base plate 3, a second guide rail 11 is fixedly installed on the Z-axis base plate 3 along the Z-axis direction. A second slider 12 is slidably installed on the second guide rail 11. The second slider 12 is fixedly connected to the downward pressing connecting plate 10 by a Z-axis connecting block 13. The downward pressing connecting plate 10 is slidably installed on the Z-axis base plate 3 through the second guide rail 11 and the second slider 12.

[0030] In one embodiment, as Figures 3 to 8As shown together, the second driving device includes a second driving motor 14 fixedly installed on the Z-axis bottom plate 3. A second lead screw 15 parallel to the second guide rail 11 is rotatably installed on the Z-axis bottom plate 3. One end of the second lead screw 15 is in transmission connection with the output shaft of the second driving motor 14, and a second lead screw nut 16 is in threaded engagement with the second lead screw 15. The second lead screw nut 16 is fixedly connected to the downward pressing connecting plate 10 through a Z-axis connecting block 13. When the second driving motor 14 works, it drives the second lead screw 15 to rotate, thereby driving the downward pressing connecting plate 10 to displace along the axial direction of the second lead screw 15, realizing the movement adjustment of the blind plug insertion mechanism in the Z-axis direction.

[0031] In one embodiment, a second detection piece is fixedly installed on one side of the downward pressing connecting plate 10 close to the Z-axis bottom plate 3, and a second photoelectric sensor for realizing the detection of the second detection piece is fixedly installed on the Z-axis bottom plate 3.

[0032] In one embodiment, as Figures 3 to 10 As shown together, the blind plug insertion mechanism includes a downward pressing cylinder fixing plate 17 fixedly installed on the downward pressing connecting plate 10. A blind plug downward pressing cylinder 18 is vertically fixedly installed on the top of the downward pressing cylinder fixing plate 17. A downward pressing guide block 19 corresponding to the blind plug downward pressing cylinder 18 is fixedly installed at the bottom of the downward pressing cylinder fixing plate 17. A blind plug downward pressing channel 1901 and a blind plug feeding channel 1902 are arranged in the downward pressing guide block 19. A blind plug pressing rod 20 is arranged between the downward pressing guide block 19 and the blind plug downward pressing cylinder 18. The top end of the blind plug pressing rod 20 is fixedly connected to the piston shaft end of the blind plug downward pressing cylinder 18. The bottom end of the blind plug pressing rod 20 extends into the blind plug downward pressing channel 1901. A blind plug pressing-in catheter 21 communicated with the blind plug downward pressing channel 1901 and corresponding to the blind plug pressing rod 20 is fixedly installed at the bottom of the downward pressing guide block 19. One end of the blind plug feeding channel 1902 is communicated with the blind plug downward pressing channel 1901. A guide block connecting head 22 communicated with the other end of the blind plug feeding channel 1902 is also fixedly installed on the downward pressing guide block 19. The downward pressing guide block 19 is connected to the blind plug feeding and distributing device through the guide block connecting head 22.

[0033] In one embodiment, as Figures 3 to 10 As shown together, the top end of the blind plug pressing rod 20 is fixedly connected to the piston shaft end of the blind plug downward pressing cylinder 18 by a pressing rod fixing block 23.

[0034] In one embodiment, as Figure 10 As shown, the inner diameter of the blind plug pressing-in catheter 21 is gradually narrowed from top to bottom. While realizing the downward guiding of the blind plug 59, when the blind plug drops to the position of the blind plug pressing-in catheter 21, the blind plug pressing-in catheter 21 can hold the blind plug 59 to prevent the blind plug 59 from directly falling out of the blind plug pressing-in catheter 21.

[0035] In one embodiment, as Figures 3 to 6As shown together, two sets of blind plug insertion mechanisms are respectively used to assemble the large blind plug and the small blind plug on the connector 58. Among them, the blind plug pressing rod 20, the blind plug downward pressing channel 1901, the blind plug feeding channel 1902, the blind plug pressing-in catheter 21 and the guide block connector 22 of one set of blind plug insertion mechanism are all adapted to the specifications of the large blind plug. Thus, the insertion of the large blind plug on the connector 58 can be realized, and the automatic assembly of the large blind plug on the connector 58 can be completed; the blind plug pressing rod 20, the blind plug downward pressing channel 1901, the blind plug feeding channel 1902, the blind plug pressing-in catheter 21 and the guide block connector 22 of the other set of blind plug insertion mechanism are all adapted to the specifications of the small blind plug. Thus, the insertion of the small blind plug on the connector 58 can be realized, and the automatic assembly of the small blind plug on the connector 58 can be completed.

[0036] For the provided blind plug insertion mechanism, during operation, the blind plug 59 enters the downward pressing guide block 19 from the guide block connector 22, reaches the blind plug downward pressing channel 1901 through the blind plug feeding channel 1902 and is located between the blind plug pressing rod 20 and the blind plug pressing-in catheter 21. Thus, the replenishment of the blind plug 59 in the downward pressing guide block 19 is realized. After that, the blind plug downward pressing air cylinder 18 works, driving the blind plug pressing rod 20 to descend, and pressing the blind plug 59 in the downward pressing guide block 19 through the blind plug pressing rod 20, ejecting the blind plug 59 from the downward pressing guide block 19 and the blind plug pressing-in catheter 21 and inserting it into the hole position of the lower connector 58. In this way, the assembly of the blind plug 59 on the connector 58 is realized.

[0037] In one embodiment, as Figures 3 to 5 As shown together, there are two sets of connector feeding mechanisms, and the two sets of connector feeding mechanisms are arranged side by side below the blind plug insertion mechanism. For the two sets of provided connector feeding mechanisms, when the connector 58 on the first set of connector feeding mechanism is assembling the blind plug 59, the next connector 58 to be assembled can be placed on the second set of connector feeding mechanism. After the connector 58 on the first set of connector feeding mechanism completes the assembly of the blind plug 59, the second set of connector feeding mechanism conveys the second connector 58 to the assembly position for the blind plug 59 assembly of the second connector. When the second connector 58 is assembling the blind plug 59, the first set of connector feeding mechanism resets, and the assembled product can be taken off from the first set of connector feeding mechanism, and then the third connector 58 to be assembled can be placed on the first set of connector feeding mechanism, and so on; through the coordinated cooperation of the two sets of connector feeding mechanisms, the assembly work of the product is efficient and orderly, and the work efficiency is greatly improved.

[0038] In one embodiment, as Figures 3 to 5 、 Figure 11 and Figure 12As shown together, the connector loading mechanism includes a Y-axis bottom plate 24 fixedly mounted on the workbench 101, a positioning seat mounting block 25 driven by a third driving device is slidably mounted on the Y-axis bottom plate 24 along the Y-axis direction, a connector positioning seat 26 is fixedly mounted on the positioning seat mounting block 25, and the connector positioning seat 26 has a connector positioning placement groove 2601. The connector 58 is accurately positioned and placed on the connector positioning seat 26 through the connector positioning placement groove 2601. When the third driving device is working, it can drive the connector positioning seat 26 to move between the assembly position and the material taking and placing position, so as to realize the orderly assembly and taking and placing of the product.

[0039] In one embodiment, if Figures 3 to 5 , Figure 11 and Figure 12 As shown together, in order to achieve smooth sliding installation of the positioning seat mounting block 25 on the Y-axis base plate 24, a third guide rail 27 is fixedly installed on the Y-axis base plate 24 along the Y-axis direction, and a third slider 28 is slidably installed on the third guide rail 27. The third slider 28 is fixedly connected to the positioning seat mounting block 25, and the positioning seat mounting block 25 is slidably installed on the Y-axis base plate 24 through the third guide rail 27 and the third slider 28.

[0040] In one embodiment, if Figures 3 to 5 , Figure 11 and Figure 12 As shown together, the third driving device includes a third driving motor 29 fixedly mounted on one end of the Y-axis bottom plate 24, the output shaft of the third driving motor 29 is installed with a driving pulley 30, and the other end of the Y-axis bottom plate 24 is rotatably installed with a driven pulley 31 corresponding to the driving pulley 30, a synchronous belt 32 is wound around the driven pulley 31 and the driving pulley 30, and the driven pulley 31 is transmission-connected to the driving pulley 30 through the synchronous belt 32, and the positioning seat mounting block 25 is fixedly connected to one side of the synchronous belt 32. The third driving motor 29 works to drive the driving pulley 30 to rotate, and then drives the connector positioning seat 26 to move through the driving pulley 30, the driven pulley 31 and the synchronous belt 32, so as to realize the displacement of the docking plug 58 in the Y-axis direction.

[0041] In one embodiment, if Figure 5 and Figure 11 As shown together, a protective cover 33 covering the synchronous belt 32 is fixedly installed on the Y-axis base plate 24 , and the protective cover 33 realizes safety protection for the driving pulley 30 , the driven pulley 31 and the synchronous belt 32 .

[0042] In one embodiment, a third detection piece is fixedly mounted on the positioning seat mounting block 25 , and a third photoelectric sensor for realizing detection of the third detection piece is fixedly mounted on the Y-axis bottom plate 24 .

[0043] like Figure 3 , Figure 4 , Figure 13 andFigure 14 As commonly shown, the blind plug feeding and distributing device includes an automatic feeding vibrating bowl 35, a blind plug distributing mechanism, and a blind plug blowing mechanism.

[0044] In one embodiment, as Figure 3 , Figure 4 , Figure 13 and Figure 14 commonly shown, a vibrating bowl frame 34 is provided on one side of the frame 1. The automatic feeding vibrating bowl 35 is fixedly installed on the vibrating bowl frame 34, and the automatic feeding vibrating bowl 35 has two material channels 3501. One of the material channels 3501 is used to supply large blind plugs, and the other material channel 3501 is used to supply small blind plugs.

[0045] In one embodiment, as Figure 3 , Figure 4 , Figure 13 and Figure 14 commonly shown, a vibrating bowl controller 36 is also fixedly installed on the vibrating bowl frame 34. The automatic feeding vibrating bowl 35 is controlled through the vibrating bowl controller 36.

[0046] In one embodiment, as Figure 3 , Figure 4 , Figure 13 and Figure 18 commonly shown, there are two sets of blind plug distributing mechanisms and blind plug blowing mechanisms respectively. The two sets of blind plug distributing mechanisms are respectively arranged corresponding to the two material channels 3501 of the automatic feeding vibrating bowl 35, and the blind plug distributing mechanisms are respectively connected to the outlets of the material channels 3501 of the automatic feeding vibrating bowl 35. The blind plug blowing mechanisms are located between the blind plug distributing mechanisms and the blind plug inserting mechanisms, and the blind plug distributing mechanisms are respectively connected to the guide block connector 22 through the blind plug blowing mechanisms. The blind plug distributing mechanisms respectively realize the orderly distribution of two specifications of blind plugs 59, and send the blind plugs 59 to the corresponding blind plug inserting mechanisms through the blind plug blowing mechanisms.

[0047] In one embodiment, as Figure 3 , Figure 4 , Figure 13 and Figure 18As commonly shown, the blind plugging and material distributing mechanism includes a material distributing support frame 37 fixedly installed on the workbench 101. A material distributing seat 38 is fixedly installed on the material distributing support frame 37. A material dropping port is formed at the bottom of the material distributing seat 38. A material blocking plate 39 is fixedly installed on the top of the material distributing seat 38. A sensor mounting bracket 40 is fixedly installed on the material blocking plate 39. A material incoming detection sensor 41 is fixedly installed on the sensor mounting bracket 40. A material distributing slider 43 driven by a fourth driving device is slidably installed in the material distributing seat 38. A material dropping guiding hole 4301 is formed at the bottom of the material distributing slider 43. A material receiving slider 44 is slidably installed on the top of the material distributing slider 43. The material receiving slider 44 has a material receiving groove 4401. A strip-shaped guiding hole 3901 is formed in the material blocking plate 39. A pin shaft 45 is fixedly installed on the top of the material receiving slider 44. The pin shaft 45 extends into the strip-shaped guiding hole 3901. When in the material receiving state, both the material receiving groove 4401 and the material dropping guiding hole 4301 correspond to the material incoming detection sensor 41. When in the material dropping state, the material dropping guiding hole 4301 corresponds to the material dropping port.

[0048] In one embodiment, as Figure 3 , Figure 4 , Figure 13 and Figure 18 commonly shown, the material distributing seat 38 has a guiding sliding groove. The material distributing slider 43 is slidably installed in the guiding sliding groove. And an avoidance groove for avoiding the material receiving slider 44 is formed on one side of the material distributing seat 38 away from the automatic feeding vibrating disk 35.

[0049] In one embodiment, as Figure 3 , Figure 4 , Figure 13 and Figure 18 commonly shown, the fourth driving device includes a material distributing cylinder 42 fixedly installed on the material distributing seat 38. The end of the piston shaft of the material distributing cylinder 42 is connected to the material distributing slider 43. When the material distributing cylinder 42 works, it drives the material distributing slider 43 to slide in the guiding sliding groove of the material distributing seat 38.

[0050] When the blind plug feeding and distributing mechanism is in the material receiving state, the automatic feeding vibrating disc 35 transports the blind plug 59 into the material receiving groove 4401 of the material receiving slider 44. When the incoming material detection sensor 41 detects a blind plug 59 at the material receiving position, the incoming material detection sensor 41 feeds back the detection signal to the control system. The control system controls the operation of the distributing air cylinder 42. The distributing air cylinder 42 drives the displacement of the distributing slider 43. Under the guiding action of the pin shaft 45 and the strip-shaped guiding hole 3901, the displacement of the distributing slider 43 drives the synchronous displacement of the material receiving slider 44. When the distributing slider 43 displaces to the blanking position, the distributing air cylinder 42 stops working. At this time, the blanking guiding hole 4301 of the distributing slider 43 is aligned with the blanking port of the distributing seat 38. And the blind plug 59 on the material receiving slider 44 is deflected into the blanking guiding hole 4301 under the action of the baffle plate 39. In this way, the automatic blanking of the blind plug 59 can be realized, and then the orderly distribution of the blind plug 59 can be realized.

[0051] In one embodiment, as Figure 3 、 Figure 4 、 Figure 13 and Figure 18 collectively show, the blind plug blowing mechanism includes a blanking guiding pipe 46, a blowing guiding pipe 47 and a blowing joint 48. The blanking guiding pipe 46 is fixedly installed at the bottom of the distributing seat 38, and the top material receiving port of the blanking guiding pipe 46 corresponds to the blanking port of the distributing seat 38. The blowing guiding pipe 47 is located between the blanking guiding pipe 46 and the guiding block connector 22. One end of the blowing guiding pipe 47 is communicated with the bottom end of the blanking guiding pipe 46, and the other end of the blowing guiding pipe 47 is communicated with the guiding block connector 22. The blowing joint 48 is installed on the blanking guiding pipe 46 and is communicated with the blanking guiding pipe 46.

[0052] When the blind plug blowing mechanism is provided, after the blind plug 59 falls from the blanking guiding hole 4301 of the distributing slider 43 into the blanking guiding pipe 46, it continues to fall into the lower blowing guiding pipe 47 under the guiding and conveying of the blanking guiding pipe 46. Then, the blowing solenoid valve works to supply air into the blowing joint 48. The air flow enters the blowing guiding pipe 47 after passing through the blanking guiding pipe 46. Under the pushing of the air flow, the blind plug 59 in the blowing guiding pipe 47 is blown to the guiding block connector 22 and then enters the pressing guiding block 19. In this way, the blowing and feeding of the blind plug 59 are realized.

[0053] In one embodiment, as Figure 3 、 Figure 4 、 Figures 13 to 15 、 Figure 19As shown together, the blind plug feeding and distributing device further includes a blind plug inspection mechanism. There are two sets of blind plug inspection mechanisms, and the two sets of blind plug inspection mechanisms respectively correspond to the blind plug blowing mechanism. Moreover, the blind plug inspection mechanism is located below the blind plug distributing mechanism and is arranged close to the blind plug distributing mechanism. The two sets of blind plug inspection mechanisms respectively detect the blind plugs 59 that fall into the blowing guide pipe 47 by the two sets of blind plug blowing mechanisms, ensuring that there is no material shortage.

[0054] In one embodiment, as Figure 3 、 Figure 4 、 Figures 13 to 15 、 Figure 19 As shown together, the blind plug inspection mechanism includes an inspection support 49 fixedly installed on the distributing support frame 37. A pipe body positioning block 50 is fixedly installed on the inspection support 49. The pipe body positioning block 50 is located below the blanking guide pipe 46 and is arranged close to the blanking guide pipe 46. The pipe body positioning block 50 has a pipe body positioning hole 5001 adapted to the outer diameter of the blowing guide pipe 47. The pipe body positioning hole 5001 is located directly below the blanking guide pipe 46. One end of the blowing guide pipe 47 passes through the pipe body positioning hole 5001 and is connected to the bottom end of the blanking guide pipe 46. A blanking detection sensor 51 is also fixedly installed on the inspection support 49. The blanking detection sensor 51 is located between the pipe body positioning block 50 and the blanking guide pipe 46, and there are two corresponding blanking detection sensors 51. The blowing guide pipe 47 is located between the two corresponding blanking detection sensors 51.

[0055] With the provided blind plug inspection mechanism, the pipe body positioning hole 5001 of the pipe body positioning block 50 is located directly below the blanking guide pipe 46. The blowing guide pipe 47 can be positioned through the pipe body positioning block 50, ensuring that the section of the blowing guide pipe 47 from the blanking guide pipe 46 to the pipe body positioning block 50 remains vertical, thereby effectively ensuring the smooth falling of the blind plug 59 in the blowing guide pipe 47. The blanking detection sensor 51 installed on the inspection support 49 can detect the falling blind plug 59 in the blowing guide pipe 47. When the falling blind plug 59 is detected, the blanking detection sensor 51 feeds the detection signal back to the control system, and the control system controls the air blowing solenoid valve to work and supply air to the air blowing joint 48. If the blanking detection sensor 51 does not detect the blind plug 59 signal, the control system controls the distributing cylinder 42 to work, and the blind plug 59 is distributed through the blind plug distributing mechanism.

[0056] In one embodiment, as Figure 1 and Figure 2As commonly shown, an upper shield 52 covering the two-axis manipulator displacement device, the blind plug insertion mechanism, the blind plug feeding and sorting device, and the connector feeding mechanism is fixedly installed on the frame 1. The rear side of the upper shield 52 has a material path avoidance opening for the feeder of the automatic feeding vibrating bowl 35 to pass through. The front side of the upper shield 52 has a pick-and-place opening for avoiding the connector feeding mechanism and facilitating the picking and placing of products. A touch screen 53 is also installed on the front side of the upper shield 52, and an audible and visual alarm 54 is installed on the top of the upper shield 52. When a fault occurs in the equipment, the audible and visual alarm 54 works to remind the staff to intervene in time.

[0057] In one embodiment, as Figures 1 to 4 As commonly shown, a power distribution cabinet 55 is fixedly installed at the bottom of the frame 1, and a lower shield 56 covering the power distribution cabinet 55 is fixedly installed at the bottom of the frame 1.

[0058] In one embodiment, as Figures 1 to 4 As commonly shown, a button control box 57 is also fixedly installed on the front side of the frame 1, and the control of the equipment is realized through the button control box 57.

[0059] In one embodiment, as Figures 1 to 4 As commonly shown, upper side doors that can be opened are provided on both sides of the upper shield 52. Through the upper side doors, the maintenance of the two-axis manipulator displacement device, the blind plug insertion mechanism, the blind plug feeding and sorting device, the connector feeding mechanism, etc. can be realized. Lower side doors that can be opened are provided on both sides of the lower shield 56. Through the lower side doors, the maintenance of the power distribution cabinet 55 can be realized.

[0060] The blind plug assembly device for the new energy connector based on the above structure is compact in structure and small in size. Two sets of blind plug insertion mechanisms respectively realize the insertion and assembly of large blind plugs and small blind plugs on the connector 58. During operation, the connector feeding mechanism realizes the feeding of the connector 58. Then, the two-axis manipulator displacement device operates to drive the downward pressure connecting plate 10 to displace, and transfer the first set of blind plug insertion mechanism to directly above the hole position of the connector 58 to be assembled. At the same time, the blind plug feeding and distributing device blows the blind plug 59 to be assembled to the first set of blind plug insertion mechanism. After that, the first set of blind plug insertion mechanism realizes the assembly of the blind plug 59 on the connector 58. After the assembly of one blind plug 59 is completed, the two-axis manipulator displacement device and the connector feeding mechanism operate to transfer the first set of blind plug insertion mechanism to directly above the next hole position of the connector 58 to be assembled. At the same time, the blind plug feeding and distributing device replenishes the first set of blind plug insertion mechanism with materials. After that, the first set of blind plug insertion mechanism realizes the assembly of the next blind plug 59 on the connector 58, and so on. When the assembly of blind plugs 59 of one specification on the connector 58 is completed, the two-axis manipulator displacement device operates to drive the downward pressure connecting plate 10 to displace, and transfer the second set of blind plug insertion mechanism to directly above the hole position of the connector 58 to be assembled. At the same time, the blind plug feeding and distributing device blows another specification of blind plug 59 to the second set of blind plug insertion mechanism, and the second set of blind plug insertion mechanism realizes the automatic assembly of another specification of blind plug 59 on the connector 58, and so on. When the assembly of all blind plugs 59 on the connector 58 is completed, the connector feeding mechanism operates to convey the product to the loading position, take down the assembled product and place the next connector 58 to be assembled, and so on.

[0061] Through this blind plug assembly device for the new energy connector, the automatic assembly of blind plugs 59 of different specifications on the connector 58 can be realized. While effectively replacing manual labor, it greatly improves the assembly efficiency of the product, reduces the assembly cost of the product, and effectively avoids the occurrence of phenomena such as wrong hole positions, wrong materials, and missing installations. Moreover, this blind plug assembly device for the new energy connector can realize the blind plug assembly of any pin hole position in the connector 58, with strong versatility and high equipment utilization rate.

[0062] It should be understood that the use of these embodiments is only for explaining the present invention and is not intended to limit the protection scope of the present invention. In addition, it should also be understood that after reading the technical content of the present invention, those skilled in the art can make various changes, modifications, and / or variations to the present invention, and all these equivalent forms also fall within the protection scope defined by the appended claims of this application.

Claims

1. A blind plug assembly device for a new energy connector, characterized in that, It includes a frame which has a workbench. A downward pressing connecting plate driven by a two-axis manipulator displacement device is provided on the workbench. A blind plug inserting mechanism is provided on the downward pressing connecting plate. There are two sets of the blind plug inserting mechanisms arranged side by side, and a blind plug feeding and distributing device is provided upstream of the blind plug inserting mechanism. A connector feeding mechanism is provided below the blind plug inserting mechanism. The blind plug inserting mechanism includes a downward pressing cylinder fixing plate fixedly installed on the downward pressing connecting plate. A blind plug downward pressing cylinder is vertically fixedly installed on the top of the downward pressing cylinder fixing plate. A downward pressing guide block corresponding to the blind plug downward pressing cylinder is fixedly installed at the bottom of the downward pressing cylinder fixing plate. A blind plug downward pressing channel and a blind plug feeding channel are provided in the downward pressing guide block. A blind plug pressing rod is provided between the downward pressing guide block and the blind plug downward pressing cylinder. The top end of the blind plug pressing rod is fixedly connected to the piston shaft end of the blind plug downward pressing cylinder. The bottom end of the blind plug pressing rod extends into the blind plug downward pressing channel. A blind plug pressing-in conduit communicating with the blind plug downward pressing channel and corresponding to the blind plug pressing rod is fixedly installed at the bottom of the downward pressing guide block. One end of the blind plug feeding channel communicates with the blind plug downward pressing channel. A guide block connecting head communicating with the other end of the blind plug feeding channel is also fixedly installed on the downward pressing guide block. And the downward pressing guide block is connected to the blind plug feeding and distributing device through the guide block connecting head.

2. The blind plug assembly device for the new energy connector according to claim 1, characterized in that, The two-axis manipulator displacement device includes an X-axis bracket fixedly installed on the workbench. A Z-axis bottom plate driven by a first driving device is slidably installed on the X-axis bracket along the X-axis direction. The downward pressing connecting plate is slidably installed on the Z-axis bottom plate along the Z-axis direction, and the downward pressing connecting plate is driven by a second driving device.

3. The new energy connector blind plug assembly device according to claim 2, characterized in that, A first guide rail is fixedly installed on the X-axis bracket along the X-axis direction. A first slider is slidably installed on the first guide rail. The first slider is fixedly connected to the Z-axis bottom plate through an X-axis connecting block. The Z-axis bottom plate is slidably installed on the X-axis bracket through the first guide rail and the first slider. The first driving device includes a first driving motor fixedly installed on the X-axis bracket. A first lead screw parallel to the first guide rail is rotatably installed on the X-axis bracket. One end of the first lead screw is in transmission connection with the output shaft of the first driving motor. And a first lead screw nut is in threaded engagement with the first lead screw. The first lead screw nut is fixedly connected to the Z-axis bottom plate through the X-axis connecting block. A second guide rail is fixedly installed on the Z-axis bottom plate along the Z-axis direction. A second slider is slidably installed on the second guide rail. The second slider is fixedly connected to the downward pressing connecting plate by a Z-axis connecting block. The downward pressing connecting plate is slidably installed on the Z-axis bottom plate through the second guide rail and the second slider. The second driving device includes a second driving motor fixedly installed on the Z-axis bottom plate. A second lead screw parallel to the second guide rail is rotatably installed on the Z-axis bottom plate. One end of the second lead screw is in transmission connection with the output shaft of the second driving motor. A second lead screw nut is in threaded engagement with the second lead screw, and the second lead screw nut is fixedly connected to the pressing connection plate through the Z-axis connection block.

4. The new energy connector blind plug assembly device according to claim 2, characterized in that, There are two sets of the connector feeding mechanisms, and the two sets of the connector feeding mechanisms are arranged side by side below the blind plug inserting mechanism. The connector feeding mechanism includes a Y-axis bottom plate fixedly installed on the workbench. A positioning seat mounting block driven by a third driving device is slidably installed on the Y-axis bottom plate along the Y-axis direction. A connector positioning seat is fixedly installed on the positioning seat mounting block, and the connector positioning seat has a connector positioning and placing groove.

5. The blind plug assembling device for new energy connectors according to claim 4, characterized in that, A third guide rail is fixedly installed on the Y-axis bottom plate along the Y-axis direction. A third slider is slidably installed on the third guide rail, and the third slider is fixedly connected to the positioning seat mounting block. The positioning seat mounting block is slidably installed on the Y-axis bottom plate through the third guide rail and the third slider. The third driving device includes a third driving motor fixedly installed at one end of the Y-axis bottom plate. A driving pulley is installed on the output shaft of the third driving motor. A driven pulley corresponding to the driving pulley is rotatably installed at the other end of the Y-axis bottom plate. A synchronous belt is wound between the driven pulley and the driving pulley, and the driven pulley is in transmission connection with the driving pulley through the synchronous belt. The positioning seat mounting block is fixedly connected to one side of the synchronous belt.

6. The new energy connector blind plug assembly equipment according to any one of claims 1-5, characterized in that, The blind plug feeding and distributing device includes an automatic feeding vibrating bowl, a blind plug distributing mechanism and a blind plug blowing mechanism. A vibrating bowl rack body is arranged on one side of the machine frame. The automatic feeding vibrating bowl is fixedly installed on the vibrating bowl rack body, and the automatic feeding vibrating bowl has two material channels. There are two sets of the blind plug distributing mechanisms and the blind plug blowing mechanisms respectively. The two sets of the blind plug distributing mechanisms are respectively arranged corresponding to the two material channels of the automatic feeding vibrating bowl. The blind plug distributing mechanisms are respectively connected to the material channel outlets of the automatic feeding vibrating bowl. The blind plug blowing mechanisms are located between the blind plug distributing mechanisms and the blind plug inserting mechanism, and the blind plug distributing mechanisms are respectively connected to the guide block connectors through the blind plug blowing mechanisms.

7. The new energy connector blind plug assembly device according to claim 6, wherein, The blind plug distributing mechanism includes a distributing support frame fixedly installed on the workbench. A distributing seat is fixedly installed on the distributing support frame. A blanking port is opened at the bottom of the distributing seat. A baffle plate is fixedly installed on the top of the distributing seat. A sensor mounting bracket is fixedly installed on the baffle plate, and a material incoming detection sensor is fixedly installed on the sensor mounting bracket. A material distributing slider driven by a fourth driving device is slidably installed in the material distributing seat. A blanking guiding hole is formed at the bottom of the material distributing slider. A material receiving slider is slidably installed at the top of the material distributing slider. The material receiving slider has a material receiving groove. A strip-shaped guiding hole is formed in the material blocking plate. A pin shaft is fixedly installed at the top of the material receiving slider. The pin shaft extends into the strip-shaped guiding hole. When in the material receiving state, the material receiving groove and the blanking guiding hole both correspond to the incoming material detection sensor. When in the blanking state, the blanking guiding hole corresponds to the blanking port.

8. The new energy connector blind plug assembly device according to claim 7, wherein, The material distributing seat has a guiding sliding groove. The material distributing slider is slidably installed in the guiding sliding groove. An avoidance groove for avoiding the material receiving slider is formed on one side of the material distributing seat away from the automatic feeding vibrating disk. The fourth driving device includes a material distributing cylinder fixedly installed on the material distributing seat. The end of the piston shaft of the material distributing cylinder is connected to the material distributing slider.

9. The blind plug assembly device for new energy connectors according to claim 7, characterized in that, The blind plug blowing and feeding mechanism includes a blanking guiding pipe, a blowing guiding pipe and a blowing joint. The blanking guiding pipe is fixedly installed at the bottom of the material distributing seat. The top receiving port of the blanking guiding pipe corresponds to the blanking port of the material distributing seat. The blowing guiding pipe is located between the blanking guiding pipe and the guiding block connector. One end of the blowing guiding pipe is communicated with the bottom end of the blanking guiding pipe. The other end of the blowing guiding pipe is communicated with the guiding block connector. The blowing joint is installed on the blanking guiding pipe and is communicated with the blanking guiding pipe.

10. The new energy connector blind plug assembly device according to claim 9, characterized in that, The blind plug feeding and distributing device further includes a blind plug material inspection mechanism. There are two sets of the blind plug material inspection mechanisms. The two sets of blind plug material inspection mechanisms respectively correspond to the blind plug blowing and feeding mechanism. The blind plug material inspection mechanism is located below the blind plug distributing mechanism and is arranged close to the blind plug distributing mechanism. The blind plug material inspection mechanism includes a material inspection support fixedly installed on the material distributing support frame. A pipe body positioning block is fixedly installed on the material inspection support. The pipe body positioning block is located below the blanking guiding pipe and is arranged close to the blanking guiding pipe. The pipe body positioning block has a pipe body positioning hole adapted to the outer diameter of the blowing guiding pipe. The pipe body positioning hole is located directly below the blanking guiding pipe. One end of the blowing guiding pipe passes through the pipe body positioning hole and is communicated with the bottom end of the blanking guiding pipe. A blanking detection sensor is also fixedly installed on the material inspection support. The blanking detection sensor is located between the pipe body positioning block and the blanking guiding pipe. There are two corresponding blanking detection sensors. The blowing guiding pipe is located between the two corresponding blanking detection sensors.

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