9results about How to "Accurate riveting" patented technology

The utility model discloses a height detection tool for a light contact piece of a rear windscreen wiper knob, which comprises a base and is characterized in that the base is provided with a frame body enclosed by a support plate, the frame body is divided into a riveting chamber and a detection chamber by a partition plate, the base is provided with a linear guide rail penetrating through the riveting chamber and the detection chamber, the linear guide rail is provided with a riveting table, and the riveting table is provided with a clamping groove. The riveting platform is provided with a fixture, a liftable riveting punch is arranged above the fixture, a positioning block is arranged on one side of the fixture on the riveting platform, the positioning block is arranged in a rotatable and liftable manner, and the device further comprises a detection camera which can photograph and detect the fixture moving to the detection chamber. According to the utility model, the structure design is reasonable, through the arrangement of the riveting chamber and the detection chamber, the light contact piece can be riveted on the knob, the height of the riveted light contact piece can be rapidly and accurately detected, the troubleshooting and detection efficiency of defective products is greatly improved, and the production efficiency is effectively improved.

The utility model provides a relay movable contact spring yoke riveting tool, which comprises a lower die holder, an upper die holder and a yoke supporting assembly, and is characterized in that the yoke supporting assembly comprises a sliding seat which is movably arranged on the lower die holder, and the moving direction of the sliding seat is parallel to the extension direction of a first rack; the supporting plate is installed on the sliding base in a sliding mode, a second rack parallel to the first rack is arranged on the supporting plate, and the supporting plate is suitable for supporting the bottom of the yoke during riveting; the gear is installed on the sliding base through a rotating shaft, located between the first rack and the second rack and connected with the first rack and the second rack in a meshed mode. Due to the fact that the gear moves along with the sliding seat, and the position of the first rack is fixed, the second rack of the supporting plate can further move relative to the gear, the sliding stroke of the supporting plate is two times of the stroke of the sliding seat, the tool is small in occupied space, and the field area is saved.

This utility model discloses a hardware riveting mechanism, comprising: a frame; a mold base, which is movably mounted on the frame, with riveting heads and several guide plates respectively provided at its lower end, wherein there are at least two riveting heads, and the guide plates are arranged at intervals along the same horizontal direction between the two riveting heads, with V-shaped guide grooves recessed at the lower end of the guide plates; a cutting component, which is mounted on the mold base and located on opposite sides of the two riveting heads, for cutting the wire; a driving component, which is mounted on the frame, for driving the riveting heads to move up and down reciprocally; and an adjusting component, which is mounted on the mold base and connected to one of the guide plates, for driving the corresponding guide plate to adjust its displacement longitudinally. This mechanism integrates riveting, wire guiding, cutting, metal sheet bending, and wire length adjustment functions into one unit, reducing process changeover time, significantly improving processing efficiency, and reducing errors during workpiece transfer.

The present invention discloses an automatic assembly machine for a plug-in rod wheel, comprising an assembly slide, an automatic plug-in rod feeding component, an automatic bracket feeding assembly component, an automatic material shifting component, a bracket riveting component, a roller automatic feeding component and a roller automatic riveting component; the automatic plug-in rod feeding component is used to grab and place the plug-in rod parts on the assembly slide, the automatic bracket feeding assembly component is used to grab and assemble the bracket parts into the plug-in rod parts on the assembly slide, the automatic material shifting component is used to sequentially transfer the parts placed on the assembly slide to the next step, the bracket riveting component is used to rivet the bracket and the plug-in rod parts together, the roller automatic feeding component is used to assemble the roller parts conveyed by the conveying device onto the bracket, the roller automatic riveting component is used to rivet the bracket and the roller parts together, and the plug-in rod wheel after riveting is moved and output by the automatic material shifting component. The present invention can efficiently and automatically complete the assembly of the plug-in rod wheel, with high assembly efficiency and stable and consistent assembly quality.

The utility model discloses an automatic integrated riveting bolt device, including upper die, lower die, punching equipment, automatic blanking equipment, riveting equipment, bending equipment and material belt, and material belt moves between upper die and lower die along the length direction of both, and punching equipment, automatic blanking equipment, riveting equipment and bending equipment are sequentially arranged from left to right on the upper die. Process simplification: the original five processes and riveting process are combined in the progressive die to complete, reducing the production link. Production efficiency is improved: the synchronous performance of stamping and riveting in the progressive die is realized and the production cycle is shortened, and the production efficiency is improved. Stable product quality: the automatic riveting in the die reduces the error caused by manual operation, and ensures the consistency and reliability of the product. In conclusion, the process method provided by the utility model realizes the efficient and accurate riveting process through optimizing the production process, and has remarkable production and economic benefits.

The invention discloses a riveting machine for enamel product production, and aims to improve the production efficiency and reduce the use failure rate, the riveting machine comprises a vibration feeding mechanism, a riveting mechanism, a lifting motion module and a rotary working module, the vibration feeding mechanism is responsible for feeding rivets to a feeding position, and the riveting mechanism is responsible for feeding the rivets to the feeding position; the lifting motion module controls a material taking pressing column and a stamping pressing column to ascend and descend through a lifting table and cooperates with a material taking and placing assembly to take and place rivets and achieve riveting, the rotary working module is provided with a plurality of material taking and placing assemblies, a station disc can be rotated when the lifting table ascends, the positions of the material taking and placing assemblies are replaced, automatic rivet taking and placing and part replacing are achieved, and the riveting efficiency is improved. The riveting machine is simple in structure, can continuously supply rivets, reduces manual intervention, improves the feeding efficiency, further accelerates the production speed, is combined with power control of the lifting motion module, is low in equipment failure rate and convenient to maintain, and improves the automation level and stability of a production line.

The utility model discloses a bolt riveting mechanism which is installed on one side of an indexing rotary table and comprises a press riveting frame, a press riveting cylinder, a press riveting seat and a riveting tool bit, the press riveting cylinder is installed on the press riveting frame, the press riveting seat is vertically connected with the press riveting frame in a sliding mode and connected with the output end of the press riveting cylinder, the riveting tool bit is installed at the bottom of the press riveting seat, and the output end of the press riveting cylinder is connected with the output end of the press riveting seat. A positioning mechanism is arranged between the rivet pressing base and the indexing rotary table in a matched mode, and a loading base is arranged on the indexing rotary table. The bolt riveting mechanism can automatically rivet bolts and can be used in an assembly machine in a matched mode so as to achieve full-automatic assembly of the bolts, plastic parts and nuts.

The application relates to the technical field of high-speed connector manufacturing, and particularly discloses an automatic assembling device for a shielding cover of a high-speed cable connector, which comprises a machine table, a positioning jig arranged on the machine table, a pre-assembly device, a bending and riveting device and a control system; the positioning jig is arranged at the center position of the working area of the machine table and used for positioning the shielding cover body after pre-assembly; the pre-assembly device is used for conveying the bottom plate, the inner partition plate, the side plate and the top plate forming the shielding cover body to the positioning jig after pre-assembly; the bending and riveting device is arranged on the circumferential side of the positioning jig along the circumferential direction; and the control system is configured to control the bending and riveting device to complete the bending and riveting of multiple buckles of the shielding cover body in the circumferential direction at one station at a time, so that the bottom plate, the inner partition plate, the side plate and the top plate are assembled to form the shielding cover body. The application effectively solves the problem that multiple devices and multiple stations are needed to complete the shielding cover assembly in the prior art, and significantly improves the product yield and production efficiency.

The utility model relates to the technical field of lead seal installation, specifically a kind of lead seal quick riveting mechanism, the utility model is contacted by the larger surface of the taper spring with the oblique contract surface of the inner side end face of connector, to make the jacking ram connected with connector be inclined to set, to make the rebound force of the rear section spring be force storage, again utilize the cavity middle part cooperation of the slope of jacking ram middle part protruding side and the middle part of connector, it is converted from inclined to horizontal in the moving process of jacking ram, make jacking ram enter the cavity of impact block side and release the rebound force of rear section spring, to realize the accurate riveting of lead seal and mounting hole.The utility model is pressed to mounting hole, realizes the accurate positioning of installation position, and also provides jacking ram with a pressure to drive it to trigger impact after converting from inclined to horizontal, realizes the effect of quick riveting, and the use method is convenient, simple structure, greatly improve the efficiency and quality of lead seal process.