CN216609932U - Spherical network camera covers forming die after covering - Google Patents

Abstract

The utility model discloses a spherical network camera rear cover forming die which comprises a top plate and a die, wherein the die consists of a left die and a right die, a screw rod is arranged at the lower end of the top plate, an adjusting block is in threaded connection with the screw rod right opposite to a sliding block, the screw rod is driven by a driving mechanism, first connecting rods are vertically arranged on the bottom surfaces of the adjusting blocks, a second connecting rod is arranged on one side of each first connecting rod and driven by a speed reducing motor, the lower ends of the second connecting rods are fixedly connected with the left die and the right die respectively, and positioning buffer mechanisms are arranged on the inner side surfaces of the first connecting rods. The utility model has simple structure, can drive the left die and the right die to be synchronously opened outwards through the driving mechanism, and can drive the left die and the right die to be opened outwards through the speed reducing motor, so that the openings of the die cavities on the left die and the right die are vertically arranged downwards, thereby facilitating the falling-out of internal products.

Description

Spherical network camera covers forming die after covering

Technical Field

The utility model relates to the technical field of dies, in particular to a forming die for a rear cover of a spherical network camera.

Background

The plastic is a common material in people's life, and the wide range of its application is obvious, and the mould is used for shaping various plastic structures, has played irreplaceable effect, still brings convenience and high efficiency for finished product batch production, reduce cost.

Injection molding is a processing method used in mass production of parts with complex shapes, and specifically refers to injecting a material melted by heating into a mold cavity, and obtaining a molded product after cooling and solidification.

At present, when covering back lid to the camera and carrying out injection moulding, because cover after hiding and be the hemispherical structure setting, great with the area of contact of die cavity, open the back at the mould, the product can be blocked by the die cavity, and unable automatic falling out needs the staff to stretch into the hand and carries out the delivery between the mould, but the distance of opening between the present mould is less, is difficult to stretch into the hand and wherein carry out the delivery, and the hand takes place the striking with the mould easily, causes the injury of hand.

Disclosure of Invention

The technical problem to be solved by the present invention is to provide a forming mold for the rear cover of a spherical webcam, so as to solve the problems proposed in the background art.

The utility model is realized by the following technical scheme: the utility model provides a spherical network camera covers forming die after hiding, including roof and mould, the mould comprises left mould and right mould, the axial is equipped with the spout on the bottom surface of roof, slider slidable mounting has the polylith slider in the spout, the roof lower extreme is equipped with the screw rod parallel with it, the screw rod is just to slider department threaded connection there is the regulating block, all install the connecting rod between regulating block and the slider, the screw rod passes through the actuating mechanism drive, all install first connecting rod perpendicularly on the bottom surface of regulating block, one side of first connecting rod all is equipped with the second connecting rod, the second connecting rod passes through gear motor drive, second connecting rod lower extreme respectively with left mould and right mould fixed connection, all install location buffer gear on the medial surface of first connecting rod.

As preferred technical scheme, location buffer gear all includes the locating plate, buffer beam and spring, the locating plate all is "L" type structure setting, locating plate one end is all installed on first connecting rod, the other end offsets with left mould and right mould respectively, all be equipped with the mounting groove on the bottom surface of locating plate, the buffer beam all inserts in the mounting groove, the one end of buffer beam offsets with the top surface of left mould and right mould respectively, the spring all sets up in the mounting groove, spring one end is all installed on the internal face of mounting groove, the other end is all installed on the buffer beam.

According to a preferable technical scheme, the driving mechanism comprises a servo motor and a bearing, the servo motor is installed on the bottom surface of the top plate, a rotating shaft of the servo motor is fixedly connected with the screw rod through a coupler, one end, far away from the servo motor, of the top plate is bent downwards to form a fixing portion, the bearing is installed on the inner side surface of the fixing portion in an embedded mode, and the other end of the screw rod is installed in an inner ring of the bearing.

As preferred technical scheme, gear motor all installs on first connecting rod, and first connecting rod is just all equipped with the shaft hole to gear motor's pivot department, and gear motor's pivot is passed the shaft hole and is installed on the second connecting rod.

As the preferred technical scheme, the cross sections of the sliding block and the sliding groove are both arranged in a dovetail structure.

The utility model has the beneficial effects that: the utility model has simple structure, can drive the left die and the right die to be synchronously opened outwards through the driving mechanism, and can drive the left die and the right die to be opened outwards through the speed reducing motor until the openings of the die cavities on the left die and the right die are vertically arranged downwards, thereby facilitating the falling-out of internal products and the die taking.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of a reduction motor according to the present invention;

fig. 3 is a schematic structural view of the mold of the present invention after opening.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1 and 2, the mold for molding the spherical webcam with the rear cover comprises a top plate 3 and a mold, wherein the mold comprises a left mold 1 and a right mold 2, a sliding groove 4 is axially formed in the bottom surface of the top plate 3, a plurality of sliding blocks 5 are slidably mounted in the sliding groove 4, screws 13 parallel to the sliding grooves are arranged at the lower end of the top plate 3, the positions, opposite to the sliding blocks, of the screws 13 are in threaded connection with adjusting blocks 6, connecting rods are mounted between the adjusting blocks 6 and the sliding blocks 5, the screws 13 are driven by a driving mechanism, first connecting rods 7 are vertically mounted on the bottom surface of the adjusting blocks 6, a second connecting rod 8 is arranged on one side of each first connecting rod 7, the second connecting rods 8 are driven by a speed reducing motor 15, the lower ends of the second connecting rods 8 are fixedly connected with the left mold 1 and the right mold 2, and a positioning buffer mechanism is mounted on the inner side surface of each first connecting rod 7.

In this embodiment, location buffer gear all includes locating plate 9, buffer beam 12 and spring 11, locating plate 9 all is "L" type structure setting, locating plate one end is all installed on first connecting rod, the other end offsets with left mould and right mould respectively, all be equipped with the mounting groove on the bottom surface of locating plate 9, buffer beam 12 all inserts in the mounting groove, buffer beam 12's one end offsets with the top surface of left mould and right mould respectively, spring 11 all sets up in the mounting groove, spring 11 one end is all installed on the internal face of mounting groove, the other end is all installed on buffer beam 12.

In this embodiment, the driving mechanism includes a servo motor 14 and a bearing, the servo motor 14 is installed on the bottom surface of the top plate 3, a rotating shaft of the servo motor 14 is fixedly connected with the screw 13 through a coupler, one end of the top plate 3, which is far away from the servo motor, is bent downward to form a fixed portion, the bearing is installed on the inner side surface of the fixed portion in an embedded manner, the other end of the screw 13 is installed in an inner ring of the bearing, wherein threads on the screw take the middle of the screw as a dividing line, and threads on two sides are arranged oppositely, so that the adjusting blocks on two sides can move inwards or outwards synchronously.

In this embodiment, the gear motor 15 is installed on the first link 7, the first link 7 is provided with a shaft hole 16 opposite to the rotating shaft of the gear motor, and the rotating shaft of the gear motor 15 passes through the shaft hole and is installed on the second link 8.

In this embodiment, the cross-sections of the sliding block 5 and the sliding groove 4 are both arranged in a dovetail structure, so that the sliding block can only move along the transverse direction of the sliding groove, and the sliding block is prevented from being separated.

When the mold is opened, as shown in fig. 3, a servo motor is directly started, the servo motor is started to drive a screw rod, the screw rod rotates to drive an adjusting block, the adjusting block synchronously moves outwards along a sliding groove, the adjusting block moves to drive a first connecting rod, a second connecting rod, a left mold and a right mold, in the process of opening the left mold and the right mold, a speed reduction motor is started, the speed reduction motor is started to drive the second connecting rod to rotate the second connecting rod, the second connecting rod rotates to drive the left mold and the right mold until mold cavities on the left mold and the right mold are vertically and downwards arranged, internal products can be conveniently dropped out, once the situation that the products are not dropped out occurs, a hand only needs to extend to the lower part of the left mold or the right mold, the space of the hand is large, and the probability of being impacted is greatly reduced;

after the product is taken out, earlier reverse start gear motor, make left mould and right mould internal rotation, at the in-process of gyration, can extrude the buffer beam, the buffer beam then can extrude the spring, can play the effect of buffering through the spring, direct striking locating plate has been avoided, at extruded in-process, slowly with the locating plate contact, can ensure the perpendicular of left mould and right mould through the locating plate, the condition of slope has been avoided appearing, reverse start servo motor again, make the synchronous inward movement of regulating block, until make left mould and right mould closed.

The above description is only an embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope defined by the claims.

Claims (5)

1. The utility model provides a spherical IP camera covers forming die after hiding which characterized in that: including roof (3) and mould, the mould comprises left mould (1) and right mould (2), the axial is equipped with spout (4) on the bottom surface of roof (3), slider slidable mounting has polylith slider (5) in spout (4), roof (3) lower extreme is equipped with screw rod (13) parallel with it, screw rod (13) just to slider department threaded connection have regulating block (6), all install the connecting rod between regulating block (6) and slider (5), screw rod (13) are through the actuating mechanism drive, all install first connecting rod (7) perpendicularly on the bottom surface of regulating block (6), one side of first connecting rod (7) all is equipped with second connecting rod (8), second connecting rod (8) are through gear motor (15) drive, second connecting rod (8) lower extreme respectively with left mould (1) and right mould (2) fixed connection, all install location buffer gear on the medial surface of first connecting rod (7).

2. The mold for molding the rear cover of the spherical network camera according to claim 1, wherein: location buffer gear all includes locating plate (9), buffer beam (12) and spring (11), locating plate (9) all are "L" type structure setting, locating plate one end is all installed on first connecting rod, the other end offsets with left mould and right mould respectively, all be equipped with the mounting groove on the bottom surface of locating plate (9), buffer beam (12) all insert in the mounting groove, the one end of buffer beam (12) offsets with the top surface of left mould and right mould respectively, spring (11) all set up in the mounting groove, spring (11) one end is all installed on the internal face of mounting groove, the other end is all installed on buffer beam (12).

3. The mold for molding the rear cover of the spherical network camera according to claim 1, wherein: the driving mechanism comprises a servo motor (14) and a bearing, the servo motor (14) is installed on the bottom surface of the top plate (3), a rotating shaft of the servo motor (14) is fixedly connected with the screw rod (13) through a coupler, one end, far away from the servo motor, of the top plate (3) is bent downwards to form a fixing portion, the bearing is installed on the inner side surface of the fixing portion in an embedded mode, and the other end of the screw rod (13) is installed in an inner ring of the bearing.

4. The mold for molding the rear cover of the spherical network camera according to claim 1, wherein: the speed reducing motor (15) is installed on the first connecting rod (7), a shaft hole (16) is formed in the position, right opposite to the rotating shaft of the speed reducing motor, of the first connecting rod (7), and the rotating shaft of the speed reducing motor (15) penetrates through the shaft hole to be installed on the second connecting rod (8).

5. The mold for molding the rear cover of the spherical network camera according to claim 1, wherein: the cross sections of the sliding block (5) and the sliding groove (4) are arranged in a dovetail structure.

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