CN217752599U

CN217752599U - Wire controller shell upper cover die

Info

Publication number: CN217752599U
Application number: CN202221829042.2U
Authority: CN
Inventors: 虞国兴; 杨志恒; 刘伟为; 蒙卫勇; 张黄旭
Original assignee: Zhuhai Songpu Plastic Mold Co ltd
Current assignee: Zhuhai Songpu Plastic Mold Co ltd
Priority date: 2022-07-15
Filing date: 2022-07-15
Publication date: 2022-11-08
Anticipated expiration: 2032-07-15

Abstract

The utility model discloses a line controller shell upper cover mould of simple structure, convenient drawing of patterns. The technical scheme of the utility model is that: the utility model provides a drive-by-wire ware shell upper cover mould, including concave mould benevolence, the terrace die benevolence and push up the module to one side, it includes the outside oblique kicking block that sets up by lower supreme slope to push up the module to one side, the upper portion of oblique kicking block is horizontal lug, be provided with the concave groove on the medial surface of horizontal lug, the outside of horizontal lug is provided with the inclined plane and inserts, the middle part of horizontal lug transversely sets up by the cylindricality through-hole, the adaptation slides in the cylindricality through-hole and sets up by the push rod, the one end of push rod pierces through and stretches out in the outside that the inclined plane was inserted, the lateral surface that the inclined plane was inserted is the inclined plane that is on a parallel with oblique kicking block, the upper portion of terrace die benevolence is provided with the inclined plane cell body that inserts with the inclined plane, the terrace die benevolence is provided with the terminal matched with vertical face cell body of push rod in the outside of inclined plane cell body. The utility model relates to a technical field of mold design.

Description

Wire controller shell upper cover die

Technical Field

The utility model relates to a technical field of mold design especially relates to a drive-by-wire ware shell upper cover mould.

Background

The drive-by-wire ware shell upper cover is mostly plastic product, as figure 1 drive-by-wire ware shell upper cover, it becomes rectangular shape by four hem blocks, and need design the crossing bead of violently indulging on the middle part region of the medial surface of the hem block of one, the thickness of bead is less, but because the existence of the crossing bead of violently indulging, so ordinary injection mold is behind injection moulding, corresponding recess must be designed to the shaping mould benevolence, and the recess of violently indulging will interfere ejecting of drive-by-wire ware shell upper cover, unable fine drawing of patterns, so need design the mould of an adaptation in order to accomplish the injection moulding production of this drive-by-wire ware shell upper cover.

SUMMERY OF THE UTILITY MODEL

In order to solve the defects of the prior art, the utility model provides a line controller shell upper cover mould of simple structure, convenient drawing of patterns.

The to-be-solved technical problem of the utility model is realized through following technical means: the utility model provides a drive-by-wire ware shell upper cover mould, includes die board, convex die board and oblique top module, inlay concave die benevolence in the die board, inlay convex die benevolence in the convex die board, relative setting concave die benevolence with be formed with the product die cavity jointly between the convex die benevolence, the shape of product die cavity and the profile phase-match of drive-by-wire ware shell upper cover, a plurality of violently indulge crossing bead have on the medial surface of drive-by-wire ware shell upper cover, oblique top module includes the oblique top piece that sets up from lower supreme slope to the outside, the upper portion integrated into one piece of oblique top piece is provided with horizontal lug, the inboard of horizontal lug is for the orientation one side in the middle part of convex die benevolence, be provided with on the medial surface of horizontal lug with the concave groove of bead looks adaptation, the outside of horizontal lug is provided with the inclined plane and inserts, the middle part of horizontal lug transversely sets up by the cylindricality through-hole, the adaptation slip sets up by the push rod in the cylindricality through-by the push rod, the one end of push rod has with the drive-by injection moulding line ware shell upper cover after the bead medial surface matched with the inclined plane of insert the inclined plane of convex die benevolence, the other end of the inclined plane is provided with the inclined plane of the inclined groove body matched with the inclined plane of inserting.

In the above-mentioned scheme, the horizontal lug on oblique top piece upper portion forms the horizontal and vertical alternate bead on the wire controller shell upper cover product when the mould is moulded plastics, whole wire controller shell upper cover is the downward lock form, so be difficult to direct ejecting upwards, the utility model designs a push rod, utilize the ascending in-process of oblique top piece, make the outside end of push rod be pushed back gradually owing to conflict with vertical plane cell body, make the push rod stretch out outside the medial surface of horizontal lug, also the push rod can be with the side part that has the bead of wire controller shell upper cover from inside to outside top open, make this side of wire controller shell upper cover be lifted, top open, and the bead of covering on the wire controller shell will leave with the concave groove on the horizontal lug, wire controller shell upper cover can last top through ordinary conventional thimble design until wire controller shell upper cover whole break away from the convex mould benevolence, because the one side of wire controller shell upper cover is pushed open, so will interfere the ejection of vertical direction, just so can be smoothly on the wire controller shell upper cover the middle part of the wire controller shell, the terminal top of the middle part of the push rod can only need not be opened the regional thickness of bead to be used for the deformation of the terminal area of push rod, so can not promote the terminal area of the terminal strip and cover, so the terminal area of the terminal strip area of the shell, the terminal strip can not use the terminal strip to cover the terminal strip to be less the quality, so can be covered.

Furthermore, a spring mounting groove is formed in the outer side surface of the transverse protruding block, the inclined surface insert blocks an opening of the spring mounting groove through a screw, a spring is arranged in the spring mounting groove, the inner diameter of the spring mounting groove is larger than the outer diameter of the cylindrical through hole, an annular block with an outer diameter larger than the outer diameter of the cylindrical through hole is arranged in the middle of the push rod and located in the spring mounting groove, the spring is sleeved outside the transverse push rod, and two ends of the spring are respectively matched with the annular block and the inner side wall of the spring mounting groove.

In the above scheme, the spring is used for resetting the push rod, when the inclined ejecting block can drive the transverse lug to move up and down, when the push rod moves upwards in the vertical face groove body, the spring is gradually compressed, when the push rod moves downwards in the vertical face groove body, the spring is gradually expanded to reset, and when the transverse lug is at the lower limit, the spring expands to extrude the annular block to enable the push rod to be positioned in the transverse lug.

Furthermore, the upper portion of the transverse convex block is abutted to the female die core, the inclined ejection module comprises an inclined ejection seat and a guide block, the guide block is fixedly arranged in the male die plate, an inclined hole for the inclined ejection block to penetrate through is formed in the guide block, an installation cavity is formed in the lower portion of the male die plate, a drive plate is arranged in the installation cavity, a rivet connected to the inclined ejection seat is arranged on the drive plate, and the lower portion of the inclined ejection block penetrates through the male die core and the guide block in sequence and then is installed on the inclined ejection seat.

In the scheme, the driving plate can move up and down in the die, the driving plate can drive the inclined ejection seat up and down through the rivet, then the inclined ejection block is made to move up and down, and the follow-up action operation of the conventional die such as demolding and die assembly is realized.

Furthermore, be provided with on the protruding mould benevolence with the chute of oblique kicking block looks adaptation, be provided with on the protruding mould benevolence with the standing groove of horizontal lug looks adaptation, the standing groove the inclined plane cell body with erect the face cell body and be linked together in proper order and all be located the up end of protruding mould benevolence.

Furthermore, a transverse sliding groove is formed in the inclined ejecting seat, the lower portion of the inclined ejecting block is inserted into the sliding groove and can transversely slide along the sliding groove, the sliding groove is provided with a limiting portion, the limiting portion is a protrusion extending from the side wall of the sliding groove to the inside, a clamping groove is formed in the lower portion of the inclined ejecting block and corresponds to the protrusion, and the protrusion can slide in the clamping groove.

Further, the height dimension of the clamping groove is larger than that of the protrusion.

Drawings

FIG. 1 is a schematic structural view of an upper cover of a housing of a cord controller;

FIG. 2 is a schematic structural view of the present invention;

FIG. 3 is a schematic view of the mating of the punch core and the angle ejection block;

fig. 4 is a schematic view of the matching of the push rod and the vertical groove body.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.

As shown in fig. 1 to 4, the technical solution adopted by the present invention is that, the present invention is a wire controller housing upper cover mold, including a concave mold plate, a convex mold plate and an inclined top module 1, the concave mold plate is embedded with a concave mold core 2, the convex mold core 3 is embedded in the convex mold plate, two product cavities are formed between the concave mold core 2 and the convex mold core 3 which are oppositely arranged, the two product cavities are oppositely arranged, the shape of the product cavity matches with the contour of the wire controller housing upper cover 4, a plurality of transverse and longitudinal intersecting convex ribs 5 are provided on an inner side surface of the wire controller housing upper cover 4, the inclined top module 1 includes an inclined top block 6 which is arranged from bottom to top, a transverse convex block 7 is provided on the upper portion of the inclined top block 6 by integral forming, the inner side of the transverse convex block 7 is one side facing the middle portion of the convex mold core 3, be provided with on the medial surface of horizontal lug 7 with the concave groove 8 of 5 looks adaptations of bead, the outside of horizontal lug 7 is provided with the inclined plane and inserts 9, the middle part of horizontal lug 7 transversely sets up by the cylindricality through-hole, the adaptation slides and sets up by push rod 10 in the cylindricality through-hole, the one end of push rod 10 and having of line accuse ware shell upper cover 4 after injection moulding the medial surface of bead 5 cooperatees, the other end of push rod 10 pierce through and stretch out in the outside that the inclined plane inserted 9, the lateral surface that the inclined plane inserted 9 is for being on a parallel with the inclined plane of oblique kicking block 6, the upper portion of cam benevolence 3 be provided with the inclined plane cell body 11 that the inclined plane inserted 9 matched with, cam benevolence 3 be in the outside of inclined plane cell body 11 be provided with the terminal matched with vertical plane cell body 12 of push rod 10. Two product die cavities correspond two sets of symmetrical design's oblique top module 1, wherein, the utility model provides an inboard to the one side of the median plane of being close to protruding mould benevolence 3, one side of the median plane of protruding mould benevolence 3 is kept away from to the outside position, and the median plane indicates the plane of symmetry of two product die cavities.

In the above-mentioned scheme, horizontal lug 7 on oblique top piece 6 upper portion forms violently indulge alternate bead 5 on wire controller shell upper cover 4 product when the mould is moulded plastics, whole wire controller shell upper cover 4 is the downward lock form, so it is difficult to directly upwards ejecting, the utility model designs a push rod 10, utilize oblique top piece 6 to rise the in-process, make the outside end of push rod 10 be pushed back gradually owing to conflict with vertical plane cell body 12, make push rod 10 stretch out outside the medial surface of horizontal lug 7, just that is push rod 10 can be with the side part that has bead 5 of wire controller shell upper cover 4 from inside to outside liftout, make this side of wire controller shell upper cover 4 lifted, the liftout, and bead 5 on wire controller shell upper cover 4 will leave with the concave groove 8 on horizontal lug 7, wire controller shell upper cover 4 can be continuously pushed up through ordinary conventional thimble design until wire controller shell upper cover 4 is whole to break away from bead 3, because one side of bead 5 on wire controller shell upper cover 4 is pushed up to leave smoothly, so the middle part of bead 5 can no longer be influenced by the regional top of the middle part of the push rod 4 of the extrusion, so the central part of the push rod 4 can not only need push rod 4 to be pushed out the deformation region, so the middle part of the extrusion can not be arranged simultaneously, the central part of the extrusion of wire controller shell 4, so the central part of the extrusion can not be less roof of the extrusion region, the extrusion region of extrusion can be difficult to push rod 4, so the extrusion.

Further, a spring mounting groove 13 is formed in the outer side surface of the transverse protruding block 7, the inclined surface insert 9 plugs an opening of the spring mounting groove 13 through a screw, a spring 14 is arranged in the spring mounting groove 13, the inner diameter of the spring mounting groove 13 is larger than the outer diameter of the cylindrical through hole, an annular block 15 with an outer diameter larger than the outer diameter of the cylindrical through hole is arranged in the middle of the push rod 10, the annular block 15 is located in the spring mounting groove 13, the spring 14 is sleeved outside the transverse push rod 10, and two ends of the spring 14 are respectively matched with the annular block 15 and the inner side wall of the spring mounting groove 13.

In the scheme, the spring 14 is used for resetting the push rod 10, when the inclined ejecting block 6 can drive the transverse lug 7 to move up and down, when the push rod 10 moves upwards in the vertical face groove 12, the spring 14 is gradually compressed, when the push rod 10 moves downwards in the vertical face groove 12, the spring 14 is gradually expanded to reset, and when the transverse lug 7 is at the lower limit position, the spring 14 expands the extrusion ring block 15 to enable the push rod 10 to be located inside the transverse lug 7.

Further, the upper portion of the transverse convex block 7 is abutted to the cavity insert 2, the lifter module 1 comprises a lifter seat 16 and a guide block 17, the guide block 17 is fixedly arranged in the convex template, an inclined hole for the lifter block 6 to pass through is formed in the guide block 17, an installation cavity is formed in the lower portion of the convex template, a drive plate 18 is arranged in the installation cavity, a pull nail 19 connected to the lifter seat 16 is arranged on the drive plate 18, and the lower portion of the lifter block 6 sequentially penetrates through the cavity insert 3 and the guide block 17 and then is installed on the lifter seat 16. The guide blocks 17 of the two sets of the inclined top modules 1 are integrally formed.

In the scheme, the driving plate 18 can move up and down in the die, the driving plate 18 can drive the inclined ejecting seat 16 up and down through the pull nails 19, and then the inclined ejecting block 6 is moved up and down, so that the subsequent normal die action operations such as demoulding and die assembly are realized.

Further, be provided with on protruding mould benevolence 3 with the chute of 6 looks adaptations of oblique kicking block, be provided with on protruding mould benevolence 3 with the standing groove of 7 looks adaptations of horizontal lug, the standing groove inclined plane cell body 11 with erect face cell body 12 and be linked together in proper order and all be located the up end of protruding mould benevolence 3.

Further, a transverse sliding groove 21 is formed in the slanted ejecting base 16, the lower portion of the slanted ejecting block 6 is inserted into the sliding groove 21 and can slide transversely along the sliding groove 21, the sliding groove 21 has a limiting portion 22, the limiting portion 22 is a protrusion extending from the side wall of the sliding groove 21 to the inside, a clamping groove 23 is formed in the lower portion of the slanted ejecting block 6 at a position corresponding to the protrusion, and the protrusion can slide in the clamping groove 23.

Further, the height dimension of the locking groove 23 is larger than the height dimension of the protrusion.

It should be noted that the foregoing is only a preferred embodiment of the present invention and the technical principles applied. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail with reference to the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the scope of the present invention.

Claims

1. The wire controller shell upper cover die is characterized by comprising a concave die plate, a convex die plate and an inclined top module (1), wherein a concave die core (2) is embedded in the concave die plate, a convex die core (3) is embedded in the convex die plate, a product die cavity is formed between the concave die core (2) and the convex die core (3) which are oppositely arranged, the shape of the product die cavity is matched with the outline of the wire controller shell upper cover (4), a plurality of transverse and longitudinal crossed convex ribs (5) are arranged on one inner side surface of the wire controller shell upper cover (4), the inclined top module (1) comprises an inclined top block (6) which is inclined outwards from bottom to top, a transverse convex block (7) is integrally formed on the upper portion of the inclined top block (6), the inner side of the transverse convex block (7) faces to one side of the middle portion of the convex die core (3), a concave groove (8) matched with the convex rib (5) is arranged on the inner side surface of the transverse convex block (7), an insert (9) is arranged on the outer side of the transverse convex block (7), a push rod (10) matched with a push rod (10) arranged in the sliding inclined plane of the cylindrical shell, and a push rod (10) is arranged in the sliding way of the push rod (10) and matched with the push rod (10) of the push rod (4) which is arranged on the outer side of the push rod which is arranged on the outer side of the cylindrical shell, the outer side surface of the inclined plane insert block (9) is parallel to the inclined plane of the inclined ejecting block (6), the upper portion of the convex die core (3) is provided with an inclined plane groove body (11) matched with the inclined plane of the inclined plane insert block (9), and the outer side of the convex die core (3) is provided with a vertical plane groove body (12) matched with the tail end of the push rod (10).

2. The casing upper cover die for the line controller according to claim 1, wherein a spring mounting groove (13) is provided on an outer side surface of the transverse projection (7), the inclined surface insert (9) blocks an opening of the spring mounting groove (13) by a screw, a spring (14) is provided in the spring mounting groove (13), an inner diameter of the spring mounting groove (13) is larger than an outer diameter of the cylindrical through hole, a ring block (15) having an outer diameter larger than the outer diameter of the cylindrical through hole is provided in a middle portion of the push rod (10), the ring block (15) is located in the spring mounting groove (13), the spring (14) is sleeved on an outer portion of the push rod (10), and both ends of the spring (14) are respectively matched with the ring block (15) and an inner side wall of the spring mounting groove (13).

3. The casing upper cover die for the line controller according to claim 1, wherein the upper portion of the transverse projection (7) abuts against the cavity insert (2), the lifter block (1) comprises a lifter seat (16) and a guide block (17), the guide block (17) is fixedly arranged in the cam plate, an inclined hole for the lifter block (6) to pass through is formed in the guide block (17), an installation cavity is formed in the lower portion of the cam plate, a drive plate (18) is arranged in the installation cavity, a pull nail (19) connected to the lifter seat (16) is arranged on the drive plate (18), and the lower portion of the lifter block (6) sequentially passes through the cam insert (3) and the guide block (17) and then is installed on the lifter seat (16).

4. The line controller shell upper cover die as claimed in claim 1, wherein the convex die core (3) is provided with a chute matched with the inclined ejecting block (6), the convex die core (3) is provided with a placing groove matched with the transverse protruding block (7), and the placing groove, the inclined plane groove body (11) and the vertical plane groove body (12) are sequentially communicated and are all located on the upper end surface of the convex die core (3).

5. The mold for the upper cover of the housing of the line controller according to claim 3, wherein the slanted ejecting base (16) is provided with a horizontal sliding slot (21), the lower portion of the slanted ejecting block (6) is inserted into the sliding slot (21) and can slide horizontally along the sliding slot (21), the sliding slot (21) is provided with a limiting portion (22), the limiting portion (22) is a protrusion extending from the side wall of the sliding slot (21) to the inside, the lower portion of the slanted ejecting block (6) is provided with a clamping slot (23) at a position corresponding to the protrusion, and the protrusion can slide in the clamping slot (23).

6. The drive-by-wire casing upper cover mold according to claim 5, wherein the height dimension of the catching groove (23) is larger than the height dimension of the protrusion.