CN205790888U - A three-plug terminal oblique pressing riveting press - Google Patents

Abstract

The utility model provides a three insert terminal barocline formula riveting machine, which comprises a frame, the fluid pressurized cylinder is installed at the frame top, spacing cylinder is installed to frame top one side, feeding system is installed to the frame lower part, feeding system is including pushing away the terminal cylinder, push away terminal cylinder connecting terminal push rod, terminal push rod below is provided with the terminal spout, the output cope match-plate pattern of fluid pressurized cylinder, the cope match-plate pattern below is provided with riveting sword blade holder limiting plate, be provided with riveting sword edge of a knife bracing piece down on the cope match-plate pattern, riveting sword edge of a knife bracing piece swing joint central groove of riveting sword down, the utility model discloses easily operation, convenient to use, the yields is high, can produce the three insert terminal that accords with national standard, the utility model discloses can accomplish power cord riveting terminal processing automatically and high-efficiently, promptly the utility model discloses have that degree of automation is high, High work efficiency and can effectively save the advantage of cost of labor. Is beneficial to the user.

Description

A three-plug terminal oblique pressing riveting press

technical field

The utility model relates to the technical field of processing equipment, in particular to a three-insert terminal oblique pressure riveting press.

Background technique

The national standard three-pin terminal is widely used and suitable for various fields, so its demand is huge. However, there is no equipment on the market that has particularly high production efficiency and can meet people's safety requirements at the same time.

Utility model content

Aiming at the deficiencies in the prior art, the purpose of this utility model is to provide a three-insert terminal oblique riveting press with reasonable structure and convenient use, which solves the above-mentioned problems.

The technical scheme adopted by the utility model is as follows: a three-insert terminal oblique riveting press, including a frame, the top of the frame is equipped with an oil pressure booster cylinder or a terminal punching machine, and one side of the top of the frame is A limit cylinder is installed, and a feeding system is installed on the lower part of the frame. The feeding system includes a terminal push cylinder connected to a terminal push rod. A terminal chute is provided under the terminal push rod. The oil The output end of the pressurized cylinder is connected to the upper template, and the upper rivet knife seat limit plate is arranged under the upper knife seat. The center groove of the rivet, the upper right rivet extrusion slope plate is installed above the right upper rivet, the left upper rivet extrusion slope plate is installed above the left upper rivet, and the left ground rivet extrusion slope is installed above the left ground rivet. The right ground rivet extrusion slope plate is installed above the pressure slope plate and the right ground rivet, and the upper right rivet and left upper rivet are simultaneously connected to the upper rivet retraction cylinder, the left ground rivet and the right ground rivet The knife is connected with the lower riveter retracting cylinder at the same time.

Preferably, the centerline of the upper right rivet and the horizontal line form an included angle of 0-180 degrees.

Preferably, the centerline of the upper left rivet and the horizontal line form an included angle of 0-180 degrees.

Preferably, the upper right rivet, the upper left rivet, the left ground rivet, and the right ground rivet are all provided with return springs and cylinders.

Preferably, a lower rivet edge support rod is provided on the upper template, and the lower rivet edge support rod is movably connected to the central groove of the lower rivet.

Preferably, an oil booster cylinder or a terminal punching machine is installed on the top of the frame.

The beneficial effects of the utility model include:

The utility model is easy to operate, easy to use, has a high rate of good products, and can produce three-plug terminals that meet the national standard. The utility model can automatically and efficiently complete the processing of power cord riveting terminals, that is, the utility model has high automation and high work efficiency. And can effectively save the advantages of labor costs. beneficial to the user.

Description of drawings

Fig. 1 is the front view of a three-plug terminal oblique pressure riveting press of the present invention;

Fig. 2 is a side view of a three-plug terminal oblique pressure riveting press of the present invention;

Fig. 3 is a schematic diagram of an embodiment of a three-insert terminal oblique pressure riveting press of the present invention;

Fig. 4 is an enlarged view of part X in Fig. 3 .

In the figure: 1 frame, 2 oil pressurized cylinder, 3 limit cylinder, 4 upper riveter retraction cylinder, 5 lower riveter retraction cylinder, 6 push terminal cylinder, 7 terminal chute, 8 terminal push rod, 9 lower riveter edge support bar, 10 lower rivet, 11 upper right rivet, 12 upper left rivet, 13 left ground rivet, right ground rivet 14, left ground rivet extrusion slope plate 15, left upper The rivet extrudes the gradient plate 16, the right ground line riveter extrudes the gradient plate 17, the upper right riveter extrudes the gradient plate 18, and the upper rivet knife seat limiting plate 19.

detailed description

The utility model will be described in detail below in conjunction with specific embodiments.

How to use the product: push the terminal cylinder 6 to drive the terminal push rod 8 to push the terminal from the terminal chute 7 to the riveting place. After the positioning plate 19, the upper formwork continues to press down under the drive of the oil pressure booster cylinder 2 until the connector on the limit cylinder 3 pulls the limit plate of the upper formwork and stops. At this time, the operator pulls the three wires of the electric wire The copper wire penetrates the three riveting ports of the terminal from the bell mouth of the threading block, the operator starts the riveting switch, the limit cylinder 3 pushes the connector down, the upper template loses its limit, and the oil booster cylinder 2 drives the upper The template continues to be pressed down. During the process of pressing down, the lower rivet edge support rod 9 installed on the upper template is inserted into the center groove of the lower rivet 10, and then the upper right rivet 11, the upper left rivet 12, and the left ground wire rivet 13 1. The right ground wire riveter 14 presses the copper wire of the electric wire and the riveting mouth of the terminal under the extrusion of the extruding slope plate above the self, and the oil pressure booster cylinder 2 drives the upper template to rise, and at the same time, the riveting Knife retraction cylinder 4 and lower riveter retraction cylinder 5 pull back the respective connected rivets, each rivet is separated from the terminal riveting opening, the pressurized cylinder drives the upper template to continue to rise to the upper stop position, push terminal cylinder 6 drives the terminal Push rod 8 retreats, and operator takes out terminal and electric wire.

The above-mentioned embodiment is only a preferred embodiment of the utility model, and is not used to limit the implementation and scope of rights of the utility model. All equivalent changes and modifications made according to the content described in the patent protection scope of the utility model application are all Should be included in the utility model patent scope.

Claims (6)

1. A three-plug terminal oblique pressure riveting machine, characterized in that it includes a frame, an oil pressure booster cylinder is installed on the top of the frame, a limit cylinder is installed on one side of the top of the frame, and the machine The lower part of the frame is equipped with a feeding system, the feeding system includes a terminal push cylinder, the terminal push cylinder is connected to a terminal push rod, a terminal chute is arranged under the terminal push rod, and the output end of the oil booster cylinder is connected to the As for the formwork, an upper rivet knife seat limit plate is arranged under the upper knife seat, and a lower rivet knife edge support rod is arranged on the upper template, and the lower rivet knife edge support bar is movably connected to the center groove of the lower rivet knife, and the upper right rivet The upper right riveter extruded slope plate is installed above the knife, the left upper riveter extruded slope plate is installed above the left upper riveter, the left ground riveter extruded slope plate is installed above the left ground riveter, and the right ground wire The right ground rivet is installed above the rivet to extrude the slope plate, the upper right rivet and the upper left rivet are simultaneously connected to the upper rivet retraction cylinder, the left ground rivet and the right ground rivet are simultaneously connected to the lower rivet retraction cylinder. 2. The three-plug terminal oblique riveting machine according to claim 1, wherein the center line of the upper right riveter and the horizontal line form an included angle of 0-180 degrees. 3. The three-plug terminal oblique riveting machine according to claim 1, characterized in that the center line of the upper left riveter and the horizontal line form an included angle of 0-180 degrees. 4. A three-insert terminal oblique pressure riveting machine according to claim 1, characterized in that the upper right riveter, the upper left riveter, the left ground riveter, and the right ground riveter are all provided with return springs and cylinder. 5. A three-insert terminal oblique pressure riveting press according to claim 1, characterized in that, the upper template is provided with a lower riveter edge support rod, and the lower riveter edge support rod is movably connected to the lower rivet center slot. 6. A three-plug terminal oblique riveting press according to claim 1, characterized in that an oil booster cylinder or a terminal punching machine is installed on the top of the frame.