CN216729475U

CN216729475U - Dead structure of mold insert anchor clamps anti-sticking

Info

Publication number: CN216729475U
Application number: CN202220224715.5U
Authority: CN
Inventors: 金�敦
Original assignee: Yongkang Zhongtuo Robot Technology Co ltd
Current assignee: Yongkang Zhongtuo Robot Technology Co ltd
Priority date: 2022-01-27
Filing date: 2022-01-27
Publication date: 2022-06-14
Anticipated expiration: 2032-01-27

Abstract

The utility model discloses an anti-blocking structure of an insert clamp. The novel multifunctional electric tool comprises a main body part, wherein a sliding rail is arranged at one end of the main body part, a sliding block is connected on the sliding rail in a sliding mode, a movable positioning piece is arranged on the sliding block, a pushing piece is arranged on one side of the sliding rail, the pushing piece is connected with a seventh driving piece arranged on the main body part, and the pushing piece is connected with the sliding block through an elastic piece. According to the utility model, the clamp structure is optimized, the clamp and the workpiece can be prevented from being clamped, so that the die-casting production and processing of the heating radiator can be efficiently completed, the structural design is novel, the automation degree is high, the working efficiency is high, and the labor cost can be effectively saved.

Description

Dead structure of mold insert anchor clamps anti-sticking

Technical Field

The utility model relates to the technical field of heating radiator production equipment, in particular to an anti-blocking structure of an insert clamp.

Background

For the radiator, the radiator is generally formed and processed by adopting a die-casting mode;

the method comprises the steps of die-casting a radiator, wherein in the process of die-casting and molding the radiator, a die-casting die must be matched with a corresponding steel pipe insert structure, the steel pipe insert must be placed in the die-casting die before die-casting and die-closing, and the placing direction and the placing distance of the steel pipe insert need to correspond to products.

In the prior art, the insert placing and die casting taking actions are generally realized by adopting a manual operation mode, and in the actual forming and machining process, the manual operation mode has the defects of high labor intensity, low working efficiency, high labor cost and the like, and the steel pipe insert placing direction is easy to make mistakes.

Therefore, the applicant proposes a set of automatic pressure casting production equipment for radiators, and in order to realize double-station rapid operation, a relevant clamp mechanism needs to be equipped, and the clamp mechanism is jammed with a workpiece in actual use, so that improvement is needed.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model provides an anti-blocking structure of an insert clamp.

In order to solve the technical problems, the utility model is solved by the following technical scheme:

the utility model provides an insert anchor clamps anti-sticking is dead structure, includes the main part position, main part position one end is provided with the slide rail, sliding connection has the slider on the slide rail, be provided with movable setting element on the slider, slide rail one side is provided with the impeller, the impeller with set up in seventh driving piece on the main part position links to each other, the impeller with connect through the elastic component between the slider.

In the above technical solution, preferably, a fourth sensor is disposed on the main body, and an extension portion that is matched with the fourth sensor extends from one side of the pushing member.

In the above technical solution, preferably, the main body portion is further provided with a fixing positioning element, the fixing positioning element is provided with a transverse movable groove and a longitudinal movable groove which are communicated with each other, the transverse movable groove is movably provided with a pin shaft, the longitudinal movable groove is movably provided with a movable rod, the pin shaft is assembled on the movable rod, and the movable rod is connected with an eighth driving element arranged on the main body portion.

In the above technical solution, preferably, the body portion is provided with a plurality of spring pieces.

The utility model has the beneficial effects that:

according to the utility model, the clamp structure is optimized, the clamp and the workpiece can be prevented from being clamped, so that the die-casting production and processing of the heating radiator can be efficiently completed, the structural design is novel, the automation degree is high, the working efficiency is high, and the labor cost can be effectively saved.

Drawings

FIG. 1 is a schematic view of the present invention.

Fig. 2 is a schematic view of the state of the steel pipe insert of the present invention being grasped by the gripper.

Fig. 3 is a schematic view showing a state where the steel pipe insert of the present invention is released by the jig.

FIG. 4 is a cross-sectional view of a clamp assembly of the present invention.

Fig. 5 is an exploded view of the positioning element and the pin structure according to the present invention.

Fig. 6 is a schematic view of the state that the steel pipe insert to be machined and finished according to the present invention is positioned on the end jig.

Fig. 7 is a schematic diagram of the present invention applied to an automatic die-casting production apparatus for radiators.

Detailed Description

The utility model is described in further detail below with reference to specific embodiments and the attached drawing figures:

referring to fig. 1 to 7, an anti-seize structure for an insert fixture comprises a main body portion 41, a slide rail 46 is disposed at one end of the main body portion 41, a slide block 47 is slidably disposed on the slide rail 46, a movable positioning member 43 is disposed on the slide block 47, the slide block 47 is connected to a pushing member 49 through a plurality of elastic members 48, the elastic members 48 may be springs, the number of the elastic members is set according to actual requirements, the pushing member 49 is connected to a seventh driving member 410 disposed on the main body portion 41, the seventh driving member 410 may be a cylinder, the pushing member 49 may be C-like in shape, specifically, the pushing member 49 may include three components vertically connected in sequence, although the three components may be integrally formed, the shape can limit the sliding rail 46 and the convex part arranged on the sliding block 47 in the sliding rail, so that the relevant parts are combined more tightly, and the pushing part 49, the sliding block 47 and the elastic part 48 are matched to realize the anti-blocking structure.

When the seventh driving element 410 pushes the pushing element 49 to act, the sliding block 47 can be driven by the seventh driving element to slide along the sliding rail 46, and the pushing element 49 stops at the maximum set stroke when moving, the stopping mode can be realized by the contact between the sliding rail 46 and the pushing element 49 or the cooperation between the fourth sensor 411 arranged on the main body part 41 and the controller element, when the sensor mode is adopted, an extension 491 can correspondingly extend from one side of the pushing element 49, and the extension 491 is used for cooperating with the fourth sensor 411 to realize the identification of signals.

As described above, when the pushing member 49 moves to the maximum set stroke, in order to grasp the initial position of the steel pipe insert, after the two positioning members are inserted into the hollow cylindrical parts at the two ends of the steel pipe insert, the seventh driving member 410 controls the pushing block 49 to retreat by a certain stroke, so that the steel pipe insert is positioned on the jig assembly and can be transferred into the die casting mold.

The positioning of the steel tube insert can be in various forms, and the embodiment further describes two cases:

firstly, the pushing element 49 is driven by the seventh driving element 410 to retract, the slide block 47 loses the acting force of the pushing element 49, the movable positioning element 43 and the steel pipe insert are mutually limited, the distance between the two positioning elements is shortened through the pulling force of the elastic element 48 on the slide block 47, and the positioning element is driven to tighten the steel pipe insert, wherein the tightening force is provided by the elastic element 48.

Secondly, the pushing block 49 is driven by the seventh driving element 410 to retract, the positioning of the steel tube insert is realized by the cylinder force, and the tensioning force is provided by the seventh driving element 410.

After the workpieces are processed, the two processed workpieces are taken down by the cooperation of the mechanical arm element 3 and the end clamp 4, placed at the blanking structure 5, and conveyed to the next working procedure or a collection box and the like by the blanking structure 5.

The clamp assembly can be mounted on a mechanical arm element 3, the mechanical arm element 3 can be a six-axis robot, and two steel pipe inserts to be machined can be transferred into a die-casting die through the cooperation of the mechanical arm element 3 and the clamp.

Specifically, the plurality of gripper assemblies may form an end gripper 4, which is disposed on the robot arm element 3, and in this embodiment, the end gripper assembly has four sets of gripper assemblies, two gripper assemblies are respectively disposed on two sides, as shown in fig. 2, 3, and 6, one side is used for gripping two steel pipe inserts to be machined, and the other side is used for gripping two machined workpieces.

In this embodiment, the fixture assembly includes a main body portion 41 and at least two positioning elements disposed on the main body portion 41, at least one of the positioning elements is movable relative to the main body portion 41, and is used for positioning a workpiece by adjusting a distance between the positioning element and another positioning element, and the two positioning elements may be linearly distributed.

Specifically, as shown in fig. 1, a fixed positioning member 42 is fixedly disposed on one side of the body portion 41, and a movable positioning member 43 is movably disposed on the other side thereof, the fixed positioning member 42 has a structure for disengaging the insert, and the movable positioning member 43 has a structure for tensioning the insert.

As shown in fig. 5, a transverse movable groove 421 and a longitudinal movable groove 422, which are mutually communicated, are formed in the fixed positioning element 42, a pin 423 is movably disposed at the transverse movable groove 421, the transverse movable groove 421 has a movable space for the pin 423 to move up and down, a movable rod 44 is movably disposed at the longitudinal movable groove 422, the pin 423 is assembled on the movable rod 44, the movable rod 44 is connected with an eighth driving element 45 disposed on the main body portion 41, and the eighth driving element 45 can be an air cylinder.

Pin 423 is located relatively lowermost when the steel pipe insert is positioned on end fixture 4, as shown in fig. 2; when it is desired to release the liner insert, the eighth driving member 45 is operated to move the pin 423 upward to push the liner insert open, as shown in fig. 3.

In order to further promote the rapid separation of the steel pipe insert, a plurality of elastic sheets can be arranged on the main body part 41 of the clamp assembly, when the steel pipe insert is assembled on the clamp assembly, the elastic sheets abut against the clamp assembly and deform to a certain degree, and the steel pipe insert is ejected out through the elastic force restored by the elastic sheets when the steel pipe insert needs to be separated.

In this embodiment, at the die casting machine during operation, arm component 3 can snatch two work pieces of treating to process in advance, treats die-casting completion back, snatchs the work piece of processing completion and shifts to 5 departments of blanking structure through the anchor clamps subassembly of opposite side, and the die casting machine is put into to two work pieces of treating that will snatch in advance directly again, further promotion production efficiency.

The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides an anti-sticking of mold insert anchor clamps constructs which characterized in that: the novel multifunctional electric scooter comprises a main body part, wherein a sliding rail is arranged at one end of the main body part, a sliding block is connected onto the sliding rail in a sliding mode, a movable positioning part is arranged on the sliding block, a pushing part is arranged on one side of the sliding rail, the pushing part is connected with a seventh driving part arranged on the main body part, and the pushing part is connected with the sliding block through an elastic part.

2. The insert holder anti-seize structure according to claim 1, wherein: the body part is provided with a fourth sensor, and one side of the pushing piece extends to form an extending part matched with the fourth sensor.

3. The insert clamp anti-seize structure according to claim 1, wherein: the movable type automobile seat is characterized in that a fixed positioning part is further arranged on the main body part, a transverse movable groove and a longitudinal movable groove which are communicated with each other are formed in the fixed positioning part, a pin shaft is movably arranged at the transverse movable groove, a movable rod is movably arranged at the longitudinal movable groove, the pin shaft is assembled on the movable rod, and the movable rod is connected with an eighth driving piece arranged on the main body part.

4. The insert holder anti-seize structure according to claim 1, wherein: the main body part is provided with a plurality of elastic sheets.