An online relay process hole sealing integrated machine

Abstract

The utility model relates to an online relay process hole sealing integrated machine, contains frame, conveying line, welding mechanism, cleaning mechanism, point gum mechanism and solidification mechanism respectively set up on frame, the conveying line is sequentially provided with feeding station, welding station, cleaning station, point gum station, solidification station and unloading station along the conveying direction, welding mechanism, cleaning mechanism, point gum mechanism and solidification mechanism are located welding station, cleaning station, point gum station, solidification station respectively, welding station, cleaning station, point gum station, solidification station all are provided with blocking positioning mechanism, the utility model integrates welding, cleaning, point gum, solidification in an organic whole, realizes full -process automation production, introduces "welding" into process hole sealing process, and combines with point gum and forms "welding + point gum" dual seal, solves traditional single rubber seal poor reliability problem, thereby guarantees the reliability of relay shell process hole sealing.

Description

Technical Field

[0001] This utility model relates to the field of relay manufacturing technology, and specifically to an online relay process hole sealing integrated machine. Background Technology

[0002] As injection-molded parts, relay housings retain process holes (such as gates and ejector pin holes) during production. If these process holes are not effectively sealed, the relay's insulation performance will deteriorate or internal components will corrode in humid or dusty environments, severely impacting product reliability. Currently, the industry primarily relies on a single dispensing process to seal these process holes, but this method has the following drawbacks:

[0003] 1. Poor sealing effect: The adhesive relies solely on the physical adhesion between the adhesive and the hole wall, which is prone to micro-cracks under temperature shock or mechanical vibration.

[0004] 2. Low level of automation: Existing production lines mostly use decentralized single-machine operations (such as independent dispensing machines and curing equipment), and workpieces need to be manually handled and positioned multiple times;

[0005] 3. Low material feeding efficiency: After sealing, the relays need to be manually stacked onto the material tray, which results in uneven positioning and easy damage to the sealing surface. Utility Model Content

[0006] The purpose of this utility model is to overcome the shortcomings of the existing technology and provide an online relay process hole sealing integrated machine.

[0007] To achieve the above objectives, the technical solution adopted by this utility model is: an online relay process hole sealing integrated machine, comprising a frame, a conveyor line, a welding mechanism, a cleaning mechanism, a dispensing mechanism and a curing mechanism respectively arranged on the frame;

[0008] The conveyor line is provided with a feeding station, a welding station, a cleaning station, a dispensing station, a curing station and a unloading station in sequence along the conveying direction;

[0009] The welding mechanism, cleaning mechanism, dispensing mechanism, and curing mechanism are located at the welding station, cleaning station, dispensing station, and curing station, respectively.

[0010] The welding station, cleaning station, dispensing station, and curing station are all equipped with blocking and positioning mechanisms.

[0011] Preferably, the welding mechanism includes a welding bracket disposed on one side of the conveyor line, a translation cylinder horizontally disposed on the welding bracket and placed perpendicular to the conveyor line, a lifting cylinder vertically disposed at the driving end of the translation cylinder, and a welding head vertically disposed at the driving end of the lifting cylinder.

[0012] Preferably, the cleaning mechanism includes a cleaning gantry mounted on a frame and located above the conveyor line, and a plasma cleaning head vertically mounted on the cleaning gantry and located directly above the cleaning station.

[0013] Preferably, the dispensing mechanism is provided on one side of the conveyor line, in the XYZ linear module, and in the dispensing head is provided on the drive end of the XYZ linear module.

[0014] Preferably, the curing mechanism includes a curing gantry mounted on the frame and above the conveyor line, and a UV curing lamp mounted vertically on the curing gantry and directly above the curing station.

[0015] Preferably, the blocking and positioning mechanism includes a blocking cylinder vertically disposed on one side of the conveyor line, a blocking component disposed at the driving end of the blocking cylinder for intercepting products on the conveyor line, a clamping cylinder horizontally disposed on the other side of the conveyor line, and a clamping component disposed at the driving end of the clamping cylinder for clamping and positioning products on the conveyor line.

[0016] Preferably, the unloading end of the conveyor line has a closed structure, and a notch is provided on one side of the unloading station;

[0017] The frame is provided with a material collection mechanism at the gap; the material collection mechanism includes a material platform provided on one side of the gap in the conveyor line, a material tray provided on the material platform for storing products, a material blocking component located at the gap, and a material pushing component located on the other side of the conveyor line;

[0018] The material tray is open on one side of the notch, and positioning blocks are provided on the other three sides of the material tray on the feeding platform.

[0019] Preferably, the material blocking assembly includes a bracket installed on one side of the conveyor line located on the pushing assembly, a baffle vertically located at the notch and placed along the conveying direction of the conveyor line, and a material blocking cylinder vertically mounted on the bracket for driving the baffle to rise and fall.

[0020] The pushing assembly includes a pusher plate disposed on the other side of the conveyor line and opposite to the baffle, and a pushing cylinder horizontally disposed on the side of the conveyor line for driving the pusher plate to simultaneously push a row of products on the conveyor line onto the material tray.

[0021] The gap between the push plate and the baffle is just enough for one product to pass through.

[0022] Due to the application of the above technical solution, this utility model has the following advantages compared with the prior art:

[0023] 1. This utility model introduces "welding" into the process hole sealing process and combines it with dispensing to form a double seal of "welding + dispensing", thereby ensuring the reliability of the process hole sealing of the relay housing;

[0024] 2. This utility model adopts a highly integrated automated production line design, which adopts online production, avoids intermediate handling, reduces labor intensity, improves efficiency, and integrates welding, cleaning, dispensing and curing on a single conveyor line. Each station is also equipped with a blocking and positioning mechanism to ensure precise operation at each station.

[0025] 3. This utility model adds a material collection mechanism, which realizes automatic and neat stacking of products, saves labor, and solves the collection problem in the final stage of automated production lines. Attached Figure Description

[0026] The technical solution of this utility model will be further described below with reference to the accompanying drawings:

[0027] Appendix Figure 1 This is a front view of the online relay process hole sealing integrated machine described in this utility model;

[0028] Appendix Figure 2 This is a schematic diagram of the structure of the online relay process hole sealing integrated machine described in this utility model;

[0029] Appendix Figure 3 for Figure 2 Enlarged view of a portion of point A in the middle;

[0030] Appendix Figure 4 This is a schematic diagram of the material collection mechanism in this utility model.

[0031] The components include: 1. Frame; 2. Conveyor line; 3. Welding mechanism; 31. Translation cylinder; 32. Lifting cylinder; 33. Welding head; 4. Cleaning mechanism; 41. Cleaning gantry; 42. Plasma cleaning head; 5. Dispensing mechanism; 51. XYZ linear module; 52. Dispensing head; 6. Curing mechanism; 61. Curing gantry; 62. UV curing lamp; 7. Blocking and positioning mechanism; 71. Blocking cylinder; 72. Blocking component; 73. Clamping cylinder; 74. Clamping component; 75. Incoming material detection sensor; 8. Unloading and collecting mechanism; 81. Unloading platform; 82. Material tray; 83. Material blocking assembly; 831. Bracket; 832. Material blocking cylinder; 833. Baffle; 84. Pushing assembly; 841. Pushing cylinder; 842. Push plate; 85. Positioning block; 86. Full material detection sensor; 9. Relay. Detailed Implementation

[0032] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0033] Appendix Figure 1 The online relay process hole sealing integrated machine of this utility model includes a frame 1, a conveyor line 2 respectively arranged on the frame 1, a welding mechanism 3, a cleaning mechanism 4, a dispensing mechanism 5, and a curing mechanism 6;

[0034] The conveyor line 2 is provided with a feeding station, a welding station, a cleaning station, a dispensing station, a curing station and a unloading station in sequence along the conveying direction;

[0035] The welding mechanism 3, cleaning mechanism 4, dispensing mechanism 5, and curing mechanism 6 are respectively located at the welding station, cleaning station, dispensing station, and curing station;

[0036] The welding station, cleaning station, dispensing station, and curing station are all equipped with blocking and positioning mechanisms 7;

[0037] During operation: Conveyor line 2 connects to the discharge end of the previous production line for automatic feeding; when relay 9 is conveyed to the welding station, it is intercepted and fixed by the blocking and positioning mechanism 7 of the welding station, and then the welding mechanism 3 welds the process holes, filling most of the holes; after the welding of relay 9 is completed, the blocking and positioning mechanism 7 of the welding station releases relay 9 until relay 9 is conveyed to the cleaning station, where it is again intercepted and fixed by the blocking and positioning mechanism 7 of the cleaning station, and the cleaning mechanism 4 is used to clean the welding area; after the cleaning of relay 9 is completed, the blocking and positioning mechanism 7 of the cleaning station releases relay 9 until relay 9 is conveyed to the cleaning station, where it is intercepted and fixed by the blocking and positioning mechanism 7 of the cleaning station, and the cleaning mechanism 4 is used to clean the welding area; after the cleaning of relay 9 is completed, the blocking and positioning mechanism 7 of the cleaning station releases relay 9 until relay 9 is conveyed to the cleaning station, where it is intercepted and fixed by the blocking and positioning mechanism 7 of the cleaning station, and the welding mechanism 3 welds the process holes, filling most of the holes; after the welding of relay 9 is completed, relay 9 is released by the blocking and positioning mechanism 7 of the cleaning station, until relay 9 is conveyed to the cleaning station, where it is intercepted and fixed by the blocking and positioning mechanism 7 of the cleaning station, and the welding mechanism 3 cleans the welding area ... The relay 9 is conveyed to the dispensing station, where it is intercepted and fixed by the blocking and positioning mechanism 7. The dispensing mechanism 5 is used to seal the filled holes with glue, providing supplementation and precision sealing. After the relay 9 is dispensed, the blocking and positioning mechanism 7 at the dispensing station releases the relay 9 until it is conveyed to the curing station, where it is intercepted and fixed by the dispensing and curing blocking and positioning mechanism 7. The curing mechanism 6 is used to quickly and efficiently cure the dispensing area. After the relay 9 is cured, the blocking and positioning mechanism 7 at the curing station releases the relay 9, and finally, the relay 9 is conveyed to the unloading station for unloading.

[0038] To address the problem of poor sealing effect of adhesive dispensing, existing technologies typically involve improving the adhesive or dispensing process. However, this solution creatively introduces welding as the primary sealing method, adhesive dispensing as an auxiliary sealing method, and further enhances the dispensing effect through cleaning. This change in process route and the corresponding equipment integration are not easily conceived in existing technologies.

[0039] Furthermore, such as Figure 2 As shown, the welding mechanism 3 includes a welding bracket set on one side of the conveyor line 2, a translation cylinder 31 set horizontally on the welding bracket and placed perpendicular to the conveyor line 2, a lifting cylinder 32 set vertically at the driving end of the translation cylinder 31, and a welding head 33 set vertically at the driving end of the lifting cylinder 32. During operation, the translation cylinder 31 and the lifting cylinder 32 work together to drive the welding head 33 to perform welding work, which has the advantages of simple structure and convenient operation.

[0040] Furthermore, the welding head 33 is a thermomelted welding head, which can provide a more robust basic seal.

[0041] Furthermore, such as Figure 2 As shown, the cleaning mechanism 4 includes a cleaning gantry 41 mounted on the frame 1 and located above the conveyor line 2, and a plasma cleaning head 42 vertically mounted on the cleaning gantry 41 and located directly above the cleaning station. During operation, the plasma cleaning head 42 cleans the welding area, removes welding residues and activated surfaces, and significantly improves the adhesion and sealing reliability of subsequent adhesive application.

[0042] Furthermore, such as Figure 2 As shown, the dispensing mechanism 5 is provided on one side of the conveyor line 2, with an XYZ linear module 51 and a dispensing head 52 provided at the drive end of the XYZ linear module 51. During operation, the dispensing head 52 is driven by the XYZ linear module 51 to dispense and seal the filled holes.

[0043] Furthermore, such as Figure 2 As shown, the curing mechanism 6 is a curing gantry 61 mounted on the frame 1 and located above the conveyor line 2, and a UV curing lamp 62 is vertically mounted on the curing gantry 61 and located directly above the curing station; during operation, the adhesive is cured by the UV curing lamp 62.

[0044] Furthermore, such as Figure 3 As shown, the blocking and positioning mechanism 7 includes a blocking cylinder 71 vertically disposed on one side of the conveyor line 2, a blocking member 72 disposed at the driving end of the blocking cylinder 71 for intercepting the relay 9 on the conveyor line 2, a clamping cylinder 73 horizontally disposed on the other side of the conveyor line 2, and a clamping member 74 disposed at the driving end of the clamping cylinder 73 for clamping and positioning the relay 9 on the conveyor line 2.

[0045] During operation: The initial position of the blocking component 72 is just enough to intercept the relay 9 on the conveyor line 2; after the relay 9 is intercepted by the blocking component 72, the clamping cylinder 73 drives the clamping component 74 to extend, and with the cooperation of the side bracket of the conveyor line 2, the relay 9 is fixed, which facilitates welding, cleaning, dispensing, curing and other operations; after the operation is completed, the clamping cylinder 73 drives the clamping component 74 to retract and release the relay 9, and at the same time the blocking cylinder 71 drives the blocking component 72 to rise, releasing the relay 9; the blocking component 72 is not limited to the rising and upgrading interception method, and can also be rotated or other methods.

[0046] Furthermore, such as Figure 3As shown, the blocking positioning mechanism 7 also includes an incoming material detection sensor 75; the incoming material detection sensor 75 is located in front of the blocking member 72; if the incoming material detection sensor 75 detects the relay 9, it means that the relay 9 has reached the working position and is blocked by the blocking member 72. At this time, the clamping cylinder 73 drives the clamping member 74 to extend and fix the relay 9, so as to realize the linkage.

[0047] Furthermore, such as Figure 1-2 as well as Figure 4 As shown, the unloading end of the conveyor line 2 has a closed structure, and a notch is provided on one side of the unloading station;

[0048] The frame 1 is provided with a material collection mechanism 8 at the notch; the material collection mechanism 8 includes a material platform 81 provided on one side of the notch of the conveyor line 2, a material tray 82 provided on the material platform 81 for storing the relay 9, a material blocking component 83 located at the notch of the conveyor line 2, and a material pushing component 84 located on the other side of the conveyor line 2.

[0049] The material tray 82 is open on one side of the notch, and the unloading platform 81 is provided with positioning blocks 85 on the other three sides of the material tray 82.

[0050] The material blocking assembly 83 includes a bracket 831 installed on the side of the material pushing assembly 84 on the conveyor line 2, a baffle 833 placed vertically at the notch and along the conveying direction of the conveyor line 2, and a material blocking cylinder 832 vertically mounted on the bracket 831 for driving the baffle 833 to rise and fall.

[0051] The pushing assembly 84 includes a pusher plate 842 disposed on the other side of the conveyor line 2 and opposite to the baffle 833, and a pushing cylinder 841 horizontally disposed on the side of the conveyor line 2 for driving the pusher plate 842 to simultaneously push a row of relays 9 on the conveyor line 2 onto the material tray 82.

[0052] The gap between the push plate 842 and the baffle 833 is just enough for a relay 9 to pass through, and the push plate 842 and the baffle 833 are of the same length and slightly smaller than the opening length of the tray 82.

[0053] During operation: The operator places the material tray 82 on the unloading platform 81 and positions it using the positioning blocks 85 on three sides; the initial positions of the baffle 833 and the push plate 842 are located on both sides of the conveyor line 2; when the number of relays 9 between the push plate 842 and the baffle 833 reaches the set number, the baffle cylinder 832 first drives the baffle 833 to rise and open the notch, and then the push cylinder 841 drives the push plate 842 to extend, pushing multiple relays 9 through the notch and onto the material tray 82 at the same time; then the baffle 833 and the push plate 842 return to their initial positions, and the cycle repeats. When the push cylinder 841 drives the push plate 842 to extend for the second time, the second set of relays 9 will push the first set of relays 9 on the material tray 82 to move inward until the material tray 82 is filled with neatly arranged relays 9, thus realizing the automatic neat stacking of the relays 9.

[0054] Furthermore, such as Figure 4 As shown, a full material detection sensor 86 is provided on the feeding platform 81; the full material detection sensor 86 is located in the last row of the material tray 82; during operation: when the full material detection sensor 86 detects that there is material in the last row of the material tray 82, it means that the material tray 82 is full of products. At this time, an alarm is triggered to remind the staff to remove the full material tray and place an empty material tray.

[0055] The above are merely specific application examples of this utility model and do not constitute any limitation on the scope of protection of this utility model. All technical solutions formed by equivalent transformations or equivalent substitutions fall within the scope of protection of this utility model.

Claims

1. An online relay process hole sealing integrated machine, characterized in that: It includes a frame, conveyor lines respectively mounted on the frame, a welding mechanism, a cleaning mechanism, a dispensing mechanism, and a curing mechanism; The conveyor line is provided with a feeding station, a welding station, a cleaning station, a dispensing station, a curing station and a unloading station in sequence along the conveying direction; The welding mechanism, cleaning mechanism, dispensing mechanism, and curing mechanism are located at the welding station, cleaning station, dispensing station, and curing station, respectively. The welding station, cleaning station, dispensing station, and curing station are all equipped with blocking and positioning mechanisms.

2. The online relay process hole sealing integrated machine according to claim 1, characterized in that: The welding mechanism includes a welding bracket set on one side of the conveyor line, a translation cylinder set horizontally on the welding bracket and placed perpendicular to the conveyor line, a lifting cylinder set vertically at the drive end of the translation cylinder, and a welding head set vertically at the drive end of the lifting cylinder.

3. The online relay process hole sealing integrated machine according to claim 1, characterized in that: The cleaning mechanism includes a cleaning gantry mounted on a frame and located above the conveyor line, and a plasma cleaning head mounted vertically on the cleaning gantry and located directly above the cleaning station.

4. The online relay process hole sealing integrated machine according to claim 1, characterized in that: The dispensing mechanism is located on the XYZ linear module on one side of the conveyor line, and the dispensing head is located on the drive end of the XYZ linear module.

5. The online relay process hole sealing integrated machine according to claim 1, characterized in that: The curing mechanism consists of a curing gantry mounted on the frame and above the conveyor line, and a UV curing lamp mounted vertically on the curing gantry and directly above the curing station.

6. The online relay process hole sealing integrated machine according to claim 1, characterized in that: The blocking and positioning mechanism includes a blocking cylinder vertically disposed on one side of the conveyor line, a blocking component disposed at the driving end of the blocking cylinder for intercepting products on the conveyor line, a clamping cylinder horizontally disposed on the other side of the conveyor line, and a clamping component disposed at the driving end of the clamping cylinder for clamping and positioning products on the conveyor line.

7. The online relay process hole sealing integrated machine according to any one of claims 1-6, characterized in that: The unloading end of the conveyor line has a closed structure, and a notch is provided on one side of the unloading station; The frame is provided with a material collection mechanism at the gap; the material collection mechanism includes a material platform provided on one side of the gap in the conveyor line, a material tray provided on the material platform for storing products, a material blocking component located at the gap, and a material pushing component located on the other side of the conveyor line; The material tray is open on one side of the notch, and positioning blocks are provided on the other three sides of the material tray on the feeding platform.

8. The online relay process hole sealing integrated machine according to claim 7, characterized in that: The material blocking assembly includes a bracket installed on one side of the conveyor line located on the pushing assembly, a baffle vertically located at the notch and placed along the conveying direction of the conveyor line, and a material blocking cylinder vertically mounted on the bracket for driving the baffle to rise and fall. The pushing assembly includes a pusher plate disposed on the other side of the conveyor line and opposite to the baffle, and a pushing cylinder horizontally disposed on the side of the conveyor line for driving the pusher plate to simultaneously push a row of products on the conveyor line onto the material tray. The gap between the push plate and the baffle is just enough for one product to pass through.

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