Nut implanting jig

Abstract

The utility model discloses a nut implanting jig, relates to the technical field of nut implanting equipment, and aims to solve the problems that in the prior art, the nut implanting operation of a mold mainly depends on the combination of manpower and a nut positioning device, the semi-automatic operation is time-consuming and labor-consuming, the production efficiency is poorer, and the nut cannot be manually pressed into the mold when the nut is manually pressed into the mold. The jig is composed of a basic support which is matched with a product mold to play a role in positioning and supporting, a lifting platform which is matched with an external manipulator and a plurality of groups of positioning plug connectors which are used for pressing nuts into the mold. According to the utility model, through the arrangement of the lifting platform and the plurality of groups of positioning plug connectors, the plurality of groups of positioning plug connectors can synchronously press down corresponding nuts by utilizing the lifting performance of the lifting platform, so that manual operation is replaced to synchronously press the plurality of groups of nuts into a mold at one time; therefore, the labor intensity is reduced, the production efficiency is improved, the mold closing period is shortened, and safety accidents are reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to nut implantation equipment technical field, concretely relates to a nut implantation fixture. BACKGROUND

[0002] The process of the in-mold injection nut is to directly place the nut in the mold and then injection molding, the nut is directly fixed on the plastic part, the stability and fixing effect of the nut are good, and the production process is simple, and the in-mold injection nut has been widely applied.

[0003] At present, the nut implantation operation of the mold mainly depends on the combination of manual work and the nut positioning device, when operating, a certain number of nuts are prepared on the mold according to positions by using the nut positioning device, and then the nuts are pressed into the mold by using the thimble manually.

[0004] The semi-automatic operation is not only time-consuming and laborious, but also useless and has poor production efficiency, and the mold closing cycle is increased, and when the nuts are pressed manually, the hands are scalded by the high-temperature injection mold, and there is a certain risk. UTILITY MODEL CONTENTS

[0005] To solve the above technical problems, the utility model provides a nut implantation fixture, which solves the problems that the nut implantation operation of the mold in the prior art mainly depends on the combination of manual work and the nut positioning device, the semi-automatic operation is not only time-consuming and laborious, but also has poor production efficiency, and when the nuts are pressed manually, the hands are scalded by the high-temperature injection mold.

[0006] To achieve the above purposes, the utility model adopts the technical scheme that a nut implantation fixture is composed of a basic support that plays a positioning and supporting role in cooperation with a product mold, a lifting platform that cooperates with an external mechanical hand, and a positioning plug-in part that is used for pressing the nut into the mold.

[0007] The basic support comprises a positioning base plate and a positioning thimble one fixedly penetrating the end portion of the positioning base plate.

[0008] Preferably, the lifting platform comprises a push-in positioning plate that is matched with the shape of the positioning base plate and slides below the positioning base plate, linear guides one are fixedly penetrated in the four corners of the push-in positioning plate, and four groups of the linear guides one correspondingly slide on the stems of the four positioning thimbles one.

[0009] Preferably, the positioning plug-in part is composed of a bullet-shaped push steel piece and a positioning thimble two that slides into the inside of the push steel piece, the push steel piece is fixedly embedded in the inner wall of the push-in positioning plate, and the top end of the positioning thimble two is fixed to the bottom surface of the positioning base plate.

[0010] Preferably, the lifting platform further comprises a connecting base slidingly arranged above the positioning base plate, linear guides two are fixedly penetrated in the inner walls on both sides of the positioning base plate, a lifting rod is slidingly arranged on the inner side of the linear guides two, and the connecting base and the push-in positioning plate are respectively fixed to the two ends of the lifting rod.

[0011] Compared with the prior art, the utility model has the advantages that through the setting of the lifting platform and the multiple sets of positioning plug-in components, the multiple sets of positioning plug-in components can be simultaneously pressed against the corresponding nuts by the lifting performance of the lifting platform, thereby replacing manual pressing of the multiple sets of nuts into the mold at one time, so as to reduce the labor intensity, improve the production efficiency, reduce the mold closing period and reduce the occurrence of safety accidents. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is an overall side structure schematic view of the utility model;

[0013] Figure 2 It is an overall bottom structure schematic view of the utility model.

[0014] Reference numerals in the drawing are:

[0015] 1, positioning base plate; 2, positioning needle one; 3, push-in positioning plate; 4, linear guide one; 5, positioning needle two; 6, push steel piece; 7, connecting base; 8, lifting rod; 9, linear guide two. DETAILED DESCRIPTION

[0016] The following description is used to disclose the utility model so that those skilled in the art can realize the utility model. The preferred embodiments in the following description are only as examples, and other obvious variants can be thought of by those skilled in the art.

[0017] Referring to Figures 1-2 The nut implantation jig is composed of a basic support for positioning and supporting the product mold, a lifting platform cooperating with an external mechanical hand and positioning plug-in components for pressing the nuts into the mold, and the positioning plug-in components are composed of multiple sets;

[0018] Through the setting of the lifting platform and the multiple sets of positioning plug-in components, the multiple sets of positioning plug-in components can be simultaneously pressed against the corresponding nuts by the lifting performance of the lifting platform, thereby replacing manual pressing of the multiple sets of nuts into the mold at one time, so as to reduce the labor intensity, improve the production efficiency, reduce the mold closing period and reduce the occurrence of safety accidents.

[0019] Further, referring to Figure 1 It is worth noting that the basic support comprises a positioning base plate 1 in the shape of an I-beam and positioning needles one 2 fixedly penetrated in four ends of the positioning base plate 1, and the positioning needles one 2 cooperate with the positioning holes on the mold.

[0020] Through the setting of the base support, when the jig is placed on the mold, the positioning pins one 2 at the four corners of the positioning base plate 1 can be aligned and inserted into the positioning holes on the mold, so that the positioning pins one 2 cooperate with the positioning holes to effectively support and position the jig on the mold.

[0021] Further, referring to Figure 1 and Figure 2 It is worth noting that the lifting platform includes a push-in positioning plate 3 that is shaped to fit the positioning base plate 1 and slides under the positioning base plate 1, and four linear guides one 4 are fixed through the four corners of the push-in positioning plate 3, and the four sets of linear guides one 4 correspond to the four positioning pins one 2, respectively.

[0022] The positioning plug-in part is composed of a bullet-shaped push steel piece 6 and a positioning pin two 5 that slides into the inside of the push steel piece 6, the push steel piece 6 is fixedly embedded in the inner wall of the push-in positioning plate 3, and the top end of the positioning pin two 5 is fixed to the bottom surface of the positioning base plate 1.

[0023] When the positioning base plate 1 is positioned on the mold by the positioning pins one 2, the bottom end of the positioning pin two 5 in the positioning plug-in part can be inserted into the inside of the nut synchronously and coaxially, which assists in positioning the nut, and then the push-in positioning plate 3 in the lifting platform is lowered, so that the push steel piece 6 in the positioning plug-in part can be lowered synchronously and press the nut, and the nut is pushed into the mold.

[0024] Further, referring to Figure 1 It is worth noting that the lifting platform further includes a connecting base 7 that is slidingly arranged above the positioning base plate 1, linear guides two 9 are fixed through the inner walls on both sides of the positioning base plate 1, and a lifting rod 8 is slidingly arranged on the inside of the linear guides two 9, and the two ends of the lifting rod 8 are fixedly connected to the connecting base 7 and the push-in positioning plate 3, respectively.

[0025] By connecting the connecting base 7 in the lifting platform to a mechanical hand, and then moving the jig as a whole by the mechanical hand, the jig is positioned and supported on the mold, and the connecting base 7 can still be pressed down by the mechanical hand, so that the connecting base 7 pushes the push-in positioning plate 3 down by the lifting rod 8 during the downward movement, and the push-in positioning plate 3 and the push steel piece 6 are formed as a whole to move downward.

[0026] The basic principles, main features and advantages of the present application have been shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection required by the present application is defined by the appended claims and their equivalents.

Claims

1. A nut implantation jig, characterized by, The jig is composed of a base support for positioning and supporting the product mold, a lifting platform for cooperating with the external mechanical hand, and a positioning plug for pressing the nut into the mold. The base support comprises a positioning base plate (1) and a positioning pin (2) fixed through the end of the positioning base plate (1).

2. The nut implantation jig according to claim 1, wherein The lifting platform comprises a push-in positioning plate (3) which is in shape consistent with the positioning base plate (1) and slides under the positioning base plate (1), and four linear guides (4) fixed through the four corners of the push-in positioning plate (3), and four groups of the linear guides (4) correspond to the four positioning pins (2) respectively.

3. The nut implantation jig according to claim 2, wherein The positioning plug is composed of a bullet-shaped push steel (6) and a positioning pin (5) which slides through the inside of the push steel (6), the push steel (6) is fixedly embedded in the inner wall of the push-in positioning plate (3), and the top end of the positioning pin (5) is fixed to the bottom surface of the positioning base plate (1).

4. The nut implantation jig according to claim 2, wherein The lifting platform further comprises a connecting base (7) which is slidably arranged above the positioning base plate (1), linear guides (9) are fixed through the inner walls on both sides of the positioning base plate (1), lifting rods (8) are slidably arranged on the inner side of the linear guides (9), and the two ends of the lifting rods (8) are fixedly connected with the connecting base (7) and the push-in positioning plate (3) respectively.

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