Grabbing and riveting equipment

Abstract

The utility model discloses grabbing and riveting equipment which comprises a rack, the top of the rack is fixedly connected with a terminal machine and a terminal vibration disc, and a riveting structure is integrated in the terminal machine. According to the terminal riveting machine, the right-entering terminal vibration disc and the terminal track on the rack push a terminal to a designated position, the grabbing moving assembly drives the grabbing assembly to grab a wire to the designated position, the riveting structure on the terminal machine positions the wire and guides the wire into the die opening, the riveting motor drives the die base to move downwards, and the terminal and the wire are connected in a riveting mode through the riveting cutter. And finally, a finished product is separated from the riveting structure through the grabbing moving assembly and the grabbing assembly, put into a material receiving groove and reset, then action circulation is completed, on the basis that the riveting structure is reserved, automatic feeding of terminals is achieved through cooperation of a terminal vibration disc and a terminal track, automatic feeding of wires is achieved through the grabbing moving assembly and the grabbing assembly, and the automatic feeding of the wires is achieved. While the riveting efficiency of the terminal and the wire harness is ensured, the safety risk is reduced.

Description

Technical Field

[0001] This utility model relates to the field of riveting equipment technology, and in particular to a gripping riveting device. Background Technology

[0002] Riveting equipment is a mechanical device used to install rivets into materials to achieve a connection. It fixes two or more workpieces by applying pressure to deform the rivets.

[0003] Chinese Patent Publication No. CN213989530U, published on August 17, 2021, discloses a crimping terminal machine for crimping terminals onto a flexible circuit board. The crimping terminal machine includes a first carrier plate and a second carrier plate arranged side by side, a cutter retractably mounted on the first carrier plate, and a pressure head mounted above the cutter. The terminal includes a positioning part, a fastening part, and a connecting part connected in sequence. The terminal is placed in a first slot of the first carrier plate, with its positioning part located inside the first slot and its fastening part and connecting part located outside the first slot. The cutter is arranged with its blade facing downwards and is located at the connection between the positioning part and the fastening part. The flexible circuit board is snapped into a second slot of the second carrier plate.

[0004] When using existing riveting equipment, operators often need to place the terminals and cables on the corresponding die openings of the riveting structure, complete the clamping and positioning, and then complete the riveting operation using a riveting knife. In practice, manual placement is inefficient and poses certain safety risks. Therefore, there is an urgent need to propose corresponding gripping and riveting equipment to solve the above problems. Summary of the Invention

[0005] The purpose of this utility model is to provide a gripping and riveting device to solve the above-mentioned problems.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A gripping and riveting device includes a frame. A terminal crimping machine and a terminal vibratory feeder are fixedly connected to the top of the frame. The terminal crimping machine integrates a riveting structure. A terminal track is provided between the output end of the terminal vibratory feeder and the terminal crimping machine via a terminal track. A wire support platform and a receiving trough are integrated on the front side of the terminal crimping machine and fixedly connected to the top of the frame. A support frame is fixedly connected to the front face of the terminal crimping machine. A movable frame and a gripping and moving component for pushing the movable frame to move horizontally are integrated on the front side of the support frame. A gripping component for clamping and transferring wire harnesses is integrated at the bottom of the movable frame.

[0008] Preferably, a bracket is fixedly connected to the top of the frame by screws, and the top of the bracket is fixedly connected to the bottom of the terminal rail.

[0009] Preferably, the grabbing moving assembly comprises a support frame fixedly connected with the outer wall of the terminal machine, a driving member is fixedly connected at the top of the support frame, a transmission rod is fixedly connected at the output end of the driving member, a threaded sleeve fixedly connected with the outer wall of the moving frame is screw-connected with the outer wall of the transmission rod, and a limiting portion for axially limiting the moving frame is integrated on the outer wall of the support frame.

[0010] Preferably, the limiting portion comprises a sliding rail fixedly connected with the outer wall of the support frame, and a sliding seat fixedly connected with the rear end face of the moving frame is in sliding cooperation with the sliding rail.

[0011] Preferably, the support frame is integrally formed with a tab, and the tab is fixedly connected with the outer wall of the terminal machine through a fastening rod.

[0012] Preferably, the grabbing assembly comprises a lifting cylinder fixedly connected with the outer wall of the moving frame, and a grabbing cylinder is fixedly connected with the output end of the lifting cylinder through a connecting seat.

[0013] As described above, the present application has the following advantages:

[0014] 1. In the present application, the right-in type terminal vibration disc and the terminal track on the rack push the terminals to the designated position, the grabbing moving assembly drives the grabbing assembly to grab the wires to the designated position, the riveting structure on the terminal machine positions and introduces the wires into the die, the riveting motor drives the die holder downward, the riveting knife connects the terminals and the wires, the finished product is separated from the riveting structure by the grabbing moving assembly and the grabbing assembly, and is placed into the material collecting groove, and the action cycle is completed after resetting. On the basis of retaining the riveting structure, the automatic feeding of the terminals is realized by the terminal vibration disc in cooperation with the terminal track, the automatic feeding of the wires is realized by the grabbing moving assembly and the grabbing assembly, the riveting efficiency of the terminals and the wire harness is ensured, and the safety risk is reduced.

[0015] 2. In the present application, the support bracket is fixed on the top of the rack by screws, and the support bracket is connected with the terminal track, so that the position stability of the terminal track is ensured, and the stability of the grabbing riveting equipment is further improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 An overall structure schematic view is shown according to the embodiment of the present application;

[0017] Figure 2 A support bracket structure schematic view is shown according to the embodiment of the present application;

[0018] Figure 3 A riveting structure structure schematic view is shown according to the embodiment of the present application;

[0019] Figure 4A schematic diagram of a grabbing assembly structure is shown according to the embodiment of the utility model.

[0020] Legend:

[0021] 1, rack; 2, terminal machine; 3, wire supporting platform; 4, material collecting groove; 5, riveting structure; 6, terminal vibration disc; 7, terminal track; 8, support; 9, support frame; 10, driving part; 11, screw sleeve; 12, moving frame; 13, grabbing assembly; 1301, lifting cylinder; 1302, connecting seat; 1303, grabbing cylinder; 14, transmission rod; 15, sliding rail. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0023] Please refer to Figures 1-4 The utility model provides a technical scheme:

[0024] A kind of grabbing riveting equipment, including rack 1, terminal machine 2 and terminal vibration disc 6 are fixedly connected on the top of rack 1, riveting structure 5 is integrated in terminal machine 2 inside, terminal track 7 is erected between the output end of terminal vibration disc 6 and terminal machine 2, terminal track 7, terminal machine 2 front side is integrated with the wire supporting platform 3 and material collecting groove 4 fixedly connected with the top of rack 1, support frame 9 is fixedly connected to the front end surface of terminal machine 2, support frame 9 front side is integrated with moving frame 12 and is used for pushing the grabbing moving assembly that moving frame 12 translation, moving frame 12 bottom is integrated with the grabbing assembly 13 for harness clamping transfer;

[0025] Right-in type terminal vibration disc 6 and terminal track 7 on rack 1 push terminal to specified position, grabbing moving assembly drives grabbing assembly 13 to grab wire to specified position, riveting structure 5 on terminal machine 2 positions wire, imports mould mouth, riveting motor drives mould seat downward, and riveting cutter is connected by riveting riveting terminal and wire, finally by grabbing moving assembly and grabbing assembly 13, finished product separates riveting structure 5, and is placed into material collecting groove 4, and after resetting, action cycle is completed, on the basis of reserving riveting structure 5, the automatic feeding of terminal is realized by terminal vibration disc 6 cooperation terminal track 7, wire automatic feeding is realized by grabbing moving assembly and grabbing assembly 13, guarantee the riveting efficiency of terminal and harness, while reduce security risk.

[0026] It should be noted that the riveting structure 5 is the prior art, mainly completes the wire positioning, guiding into the die and riveting the terminal and the wire through the riveting knife, and the specific structure is not described here.

[0027] Specifically, as shown in Figure 2 and Figure 4 , the top of the rack 1 is fixedly connected with the support 8 through screws, the top of the support 8 is fixedly connected with the bottom of the terminal track 7, the top of the rack 1 is fixedly connected with the support 8 through screws, and the top of the support 8 is connected with the terminal track 7, so as to ensure the position stability of the terminal track 7, thereby further improving the stability of the riveting equipment.

[0028] Specifically, as shown in Figure 2 and Figure 3 , the support frame 9 is fixedly connected with the outer wall of the terminal machine 2, the top of the support frame 9 is fixedly connected with the driving member 10, the output end of the driving member 10 is fixedly connected with the transmission rod 14, the outer wall of the transmission rod 14 is screw-connected with the screw sleeve 11 fixedly connected with the outer wall of the moving frame 12, and the outer wall of the support frame 9 is integrated with a limiting portion for limiting the axial movement of the moving frame 12, the limiting portion includes a sliding rail 15 fixedly connected with the outer wall of the support frame 9, and the rear end surface of the moving frame 12 is fixedly connected with a sliding seat in sliding fit with the sliding rail 15, the driving member 10 provides a pushing force for the screw sleeve 11 through the screwing with the transmission rod 14, the screw sleeve 11 drives the moving frame 12 to slide along the sliding rail 15, the support frame 9 is integrally formed with a tab, and the tab is fixedly connected with the outer wall of the terminal machine 2 through a fastening rod, so as to ensure the convenience of disassembly and assembly of the support frame 9, the grabbing assembly 13 includes a lifting cylinder 1301 fixedly connected with the outer wall of the moving frame 12, the output end of the lifting cylinder 1301 is fixedly connected with a grabbing cylinder 1303 through a connecting seat 1302, the output end of the grabbing cylinder 1303 is integrated with a corresponding retractable clamp, and the lifting cylinder 1301 drives the grabbing cylinder 1303 to vertically ascend and descend.

[0029] Working principle: the right-in type terminal vibration disc 6 and terminal track 7 on the rack 1 push the terminal to the designated position, the grabbing moving assembly drives the grabbing assembly 13 to grab the wire to the designated position, the riveting and pressing structure 5 on the terminal machine 2 positions and leads the wire into the die, the riveting and pressing motor drives the die seat downward, the terminal and the wire are riveted and pressed by the riveting and pressing cutter, finally the finished product is separated from the riveting and pressing structure 5 by the grabbing moving assembly and the grabbing assembly 13, and is put into the material collecting groove 4, and the action cycle is completed after resetting, on the basis of reserving the riveting and pressing structure 5, the automatic feeding of the terminal is realized by the terminal vibration disc 6 and the terminal track 7, the automatic feeding of the wire is realized by the grabbing moving assembly and the grabbing assembly 13, the riveting and pressing efficiency of the terminal and the wire harness is ensured, the safety risk is reduced, the screw fixing support 8 is arranged on the top of the rack 1, the top of the support 8 is connected with the terminal track 7, so that the position stability of the terminal track 7 is ensured, and the stability of the grabbing and riveting equipment is further improved.

[0030] The above description of the embodiments enables those skilled in the art to implement or use the present application. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present application. Therefore, the present application will not be limited to these embodiments shown herein, but will accord with the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A kind of grab riveting equipment, including frame (1), the top fixed connection of frame (1) has terminal machine (2) with terminal vibration disc (6), the riveting structure (5) is integrated in terminal machine (2) inside, it is characterized by, The terminal vibration disc (6) output end is erected with terminal track (7) between terminal track (7) and terminal machine (2), the terminal machine (2) front side is integrated with the line platform (3) and the material collecting groove (4) fixedly connected with the rack (1) top, the terminal machine (2) front end face is fixedly connected with support frame (9), the support frame (9) front side is integrated with moving frame (12) and the grabbing movement assembly for pushing moving frame (12) translation, the moving frame (12) bottom is integrated with the grabbing assembly (13) for harness clamping transfer.

2. A grab riveting apparatus according to claim 1, wherein The rack (1) top is fixedly connected with support frame (8) through screw, and the support frame (8) top is fixedly connected with terminal track (7) bottom.

3. A grab riveting apparatus according to claim 2, wherein The grabbing movement assembly comprises support frame (9) fixedly connected with the outer wall of terminal machine (2), the support frame (9) top is fixedly connected with driving part (10), the driving part (10) output end is fixedly connected with transmission rod (14), the transmission rod (14) outer wall is screwed with the screw sleeve (11) fixedly connected with the outer wall of moving frame (12), and the support frame (9) outer wall is integrated with the limiting portion for axial limiting of moving frame (12).

4. A grab riveting apparatus according to claim 3, wherein The limiting portion comprises slide rail (15) fixedly connected with the outer wall of support frame (9), and the moving frame (12) rear end face is fixedly connected with slide seat in sliding fit with slide rail (15).

5. A grab riveting apparatus according to claim 4, wherein The support frame (9) is integrally formed with tab, and the tab is fixedly connected with the outer wall of terminal machine (2) through fastening rod.

6. A grab riveting apparatus according to claim 5, wherein, The grabbing assembly (13) comprises lifting cylinder (1301) fixedly connected with the outer wall of moving frame (12), and the lifting cylinder (1301) output end is fixedly connected with grabbing cylinder (1303) through connecting seat (1302).

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