CN212982370U

CN212982370U - Adjustable automobile interior trim part mold

Info

Publication number: CN212982370U
Application number: CN202021595348.7U
Authority: CN
Inventors: 吕卫国
Original assignee: Nanjing Carlyle Auto Parts Co ltd
Current assignee: Nanjing Carlyle Auto Parts Co ltd
Priority date: 2020-08-04
Filing date: 2020-08-04
Publication date: 2021-04-16
Anticipated expiration: 2030-08-04

Abstract

The utility model discloses an adjustable automobile interior trim part mould, which comprises a fixed-height threaded shaft arranged in the middle of a bottom plate, a plurality of groups of limit shafts distributed in a rectangular array are arranged on the bottom plate at the periphery of the fixed-height threaded shaft, a movable table is arranged above the limiting shaft, a lower die rod is arranged in the movable table, six groups of lower die rods are arranged, the upper side of the lower die rod is provided with an upper die, a lower die and a die base, the movable table is provided with a tensioning hole, a table side shaft hole, a table side opening and a table middle shaft hole, the outer part of the upper side of the lower die rod is provided with a die base connecting thread, the upper side of the die base connecting thread is provided with an upper die rod, the die upper rod, the die base connecting thread and the die lower rod are of an integrated structure, the die base connecting thread is located at the joint of the die upper rod and the die lower rod, and the die lower rod is connected with the die base through the die base connecting thread. This adjustable automotive interior spare mould, the height of adjustable absorbing soft or hard degree and mould is fit for generally using widely.

Description

Adjustable automobile interior trim part mold

Technical Field

The utility model belongs to the technical field of automotive interior processing equipment, concretely relates to automotive interior spare mould with adjustable.

Background

The conventional processing technology of the existing automotive interior trim part is to adopt a mold to process and produce the automotive interior trim part.

The existing mould is usually fixed in height, and can not be adjusted according to users with different heights, when the users with different heights use the mould, because the mould can not adjust the height, inconvenience in operation is brought to the users, the practicability of the mould is reduced, the application number is 201820477112.X, although the problem is solved, the existing problems are that the damping is completed by a spring, the output force of the spring is nonadjustable, the output force of the spring and the stress of the mould can not be matched, the too large output force of the spring can cause the problem that the damping effect is reduced, height adjusting components are gears and racks, and locking devices required by the gears and the racks are complex in structure.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automotive interior spare mould with adjustable to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an adjustable automobile interior trim part mold comprises a bottom plate with a rectangular plate-shaped structure, wherein a fixed-height threaded shaft and a motor connected with the fixed-height threaded shaft are arranged in the middle of the bottom plate, and a plurality of groups of limiting shafts distributed in a rectangular array are arranged on the bottom plate at the periphery of the fixed-height threaded shaft;

the limiting device is characterized in that a movable table is arranged above the limiting shaft, a lower die rod is arranged in the movable table, six groups of lower die rods are arranged, an upper die, a lower die and a die base are arranged on the upper side of the lower die rod, and a tensioning hole, a table side shaft hole, a table side opening and a table middle threaded hole are formed in the movable table.

Preferably, the outside of the upper side of the lower die rod is provided with die base connecting threads, the upper side of the die base connecting threads is provided with an upper die rod, the die base connecting threads and the lower die rod are of an integrated structure, the die base connecting threads are located at the joint of the upper die rod and the lower die rod, the lower die rod is connected with the die base through the die base connecting threads, and the upper die and the lower die are sleeved on the upper die rod.

Preferably, the lower end of the lower die rod is sleeved with a holding cylinder, a horizontal cylinder pin is inserted into the holding cylinder, the cylinder pin penetrates through the lower die rod in the holding cylinder, springs are sleeved on the lower die rods on the upper side and the lower side of the holding cylinder, and one ends of the springs, back to the holding cylinder, are provided with pressing cylinders.

Preferably, the compression cylinders are all located in the tensioning holes in the movable table, the compression cylinders are meshed with the tensioning holes through external threads of the compression cylinders, and the annular surface of the inner space of each compression cylinder is pressed against one end, back to the holding cylinder, of each spring.

Preferably, the end of the pressure cylinder facing away from the holding cylinder is hexagonal on the outside.

Preferably, the limiting shaft is inserted into a side shaft hole in the movable table, the fixed-height threaded shaft is inserted into a middle threaded hole in the movable table, the middle threaded hole in the movable table is meshed with threads of the fixed-height threaded shaft, the side opening of the movable table is located on the side wall of the movable table, and the movable table is of a shell-shaped structure with a downward opening.

The utility model discloses a technological effect and advantage: according to the adjustable automobile interior trim part mold, the fixed-height threaded shaft is rotatably matched with the threaded hole in the platform to realize the lifting of the movable platform, so that an upper mold and a lower mold are realized to adapt to the heights of different operators, the practicability of the mold is improved, the height of the movable platform is locked through threaded matching, and the locking scheme is simple in structure and good in locking effect; the pre-compaction degree of adjustable spring is twisted to the pressing cylinder to realize the change of spring output power, let the output power of spring and the atress of mould match, the spring can slow down the direct impact of last mould to the lower mould, plays the effect of mould and lower mould in the protection, prolongs the life of last mould and lower mould.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the compressing cylinder of the present invention;

fig. 3 is a schematic structural view of the movable table of the present invention.

In the figure: 1 upper die, 2 lower die, 3 die base, 4 die upper rods, 5 die base connecting threads, 6 die lower rods, 7 pressing cylinders, 8 springs, 9 holding cylinders, 10 cylinder pins, 11 movable tables, 1101 tensioning holes, 1102 side shaft holes, 1103 side openings, 1104 middle threaded holes, 12 limiting shafts, 13 bottom plates, 14 height fixing threaded shafts and 15 motors.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides an adjustable automobile interior trim part mould as shown in figures 1-3, which comprises a bottom plate 13 with a rectangular plate-shaped structure, wherein a fixed-height threaded shaft 14 and a motor 15 connected with the fixed-height threaded shaft 14 are arranged in the middle of the bottom plate 13, and a plurality of groups of limiting shafts 12 distributed in a rectangular array are arranged on the bottom plate 13 at the periphery of the fixed-height threaded shaft 14;

spacing 12 tops are provided with the movable table 11, the inside mould lower beam 6 that is provided with of movable table 11, mould lower beam 6 is provided with six groups, 6 upsides on the mould lower beam are provided with mould 1, lower mould 2 and mould base 3, open tensioning hole 1101, platform side shaft hole 1102, platform side opening 1103 and the screw hole 1104 in the platform in the movable table 11, the last mould 1 of its support and the height of lower mould 2 also can change when the height change of movable table 11.

Specifically, 6 upside outsides on the pole down mould are provided with mould base connecting thread 5, 5 upsides on the mould base connecting thread are provided with mould upper rod 4, mould base connecting thread 5 and 6 formula structures as an organic whole of pole down mould, mould base connecting thread 5 is located the linking department of mould upper rod 4 and mould lower rod 6, mould lower rod 6 is connected with mould base 3 through mould base connecting thread 5, it establishes on mould upper rod 4 to go up

mould

1 and 2 covers of lower mould, and mould lower rod 6 accomplishes the connection of mould 1, lower mould 2 and movable table 11.

Specifically, a holding cylinder 9 is sleeved at the lower end of the lower die rod 6, a horizontal cylinder pin 10 is inserted into the holding cylinder 9, the cylinder pin 10 penetrates through the lower die rod 6 in the holding cylinder 9, springs 8 are sleeved on the lower die rods 6 on the upper side and the lower side of the holding cylinder 9, a pressing cylinder 7 is arranged at one end, back to the holding cylinder 9, of each spring 8, each spring 8 plays a damping role, and the pressing cylinder 7 adjusts the prepressing state of each spring 8.

Specifically, the compression cylinders 7 are all located inside the tensioning holes 1101 in the movable table 11, the compression cylinders 7 are engaged with the tensioning holes 1101 through external threads, an annular surface of an inner space of each compression cylinder 7 abuts against one end, opposite to the holding cylinder 9, of each spring 8, and the compression cylinders 7 are connected with the movable table 11 through threads.

Specifically, the outer part of one end of the pressing cylinder 7, which is opposite to the holding cylinder 9, is hexagonal, and the pressing cylinder 7 can be rotated by a wrench.

Specifically, the limiting shaft 12 is inserted into a table-side shaft hole 1102 in the movable table 11, the fixed-height threaded shaft 14 is inserted into a table-middle threaded hole 1104 in the movable table 11, the table-middle threaded hole 1104 is engaged with threads of the fixed-height threaded shaft 14, the table-side opening 1103 is located on a side wall of the movable table 11, and the movable table 11 is of a shell-shaped structure with a downward opening.

The theory of operation, this adjustable automotive interior spare mould, the motor 15 is rotatory to be driven and is decided high threaded shaft 14 rotatory, decide high threaded shaft 14 during rotatory with its engaged movable platform 11 will reciprocate, the moving state of movable platform 11 is restricted by spacing axle 12, spring 8's the compact state will change during rotatory compression tube 7, the power that promotes spring 8 and warp when spring 8 pre-compaction state changes also can appear the difference, it is tight by spring 8 top to keep a section of thick bamboo 9, pole 4 on the mould, mould base connecting thread 5 and mould lower extreme 6 can synchronous motion, this power will be used on spring 8 and absorbed by spring 8 when lower mould 2 receives the impact of last mould 1.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. An adjustable automotive interior mold, comprising a bottom plate (13) with a rectangular plate-shaped structure, characterized in that: a fixed-height threaded shaft (14) and a motor (15) connected with the fixed-height threaded shaft (14) are arranged in the middle of the bottom plate (13), and a plurality of groups of limiting shafts (12) distributed in a rectangular array are arranged on the bottom plate (13) at the periphery of the fixed-height threaded shaft (14);

spacing axle (12) top is provided with movable table (11), movable table (11) inside is provided with mould lower beam (6), mould lower beam (6) are provided with six groups, mould lower beam (6) upside is provided with mould (1), lower mould (2) and mould base (3), it has tensioning hole (1101), platform side shaft hole (1102), platform side opening (1103) and screw hole (1104) in the platform to open in movable table (11).

2. The adjustable automotive interior mold of claim 1, wherein: the die is characterized in that die base connecting threads (5) are arranged on the outer side of the upper side of the die lower rod (6), die base connecting threads (5) are arranged on the upper side of the die upper rod (4), the die base connecting threads (5) and the die lower rod (6) are of an integrated structure, the die base connecting threads (5) are located at the connecting positions of the die upper rod (4) and the die lower rod (6), the die lower rod (6) is connected with the die base (3) through the die base connecting threads (5), and the upper die (1) and the lower die (2) are sleeved on the die upper rod (4).

3. The adjustable automotive interior mold of claim 1, wherein: the die lower rod structure is characterized in that a holding cylinder (9) is sleeved at the lower end of the die lower rod (6), a horizontal cylinder pin (10) is inserted into the holding cylinder (9), the cylinder pin (10) penetrates through the die lower rod (6) in the holding cylinder (9), springs (8) are sleeved on the die lower rods (6) on the upper side and the lower side of the holding cylinder (9), and pressing cylinders (7) are arranged at one ends, back to the holding cylinder (9), of the springs (8).

4. The adjustable automotive interior mold of claim 3, wherein: the pressing cylinders (7) are located inside tensioning holes (1101) in the movable table (11), the pressing cylinders (7) are meshed with the tensioning holes (1101) through threads on the outer portions of the pressing cylinders, and annular surfaces of inner spaces of the pressing cylinders (7) are pressed against one ends, facing away from the holding cylinders (9), of the springs (8).

5. The adjustable automotive interior mold of claim 3, wherein: the outer part of one end of the pressing cylinder (7) back to the holding cylinder (9) is hexagonal.

6. The adjustable automotive interior mold of claim 1, wherein: the limiting shaft (12) is inserted into a side shaft hole (1102) in the movable table (11), the fixed-height threaded shaft (14) is inserted into a middle threaded hole (1104) in the movable table (11), the middle threaded hole (1104) is meshed with threads of the fixed-height threaded shaft (14), a side opening (1103) of the table is located on the side wall of the movable table (11), and the movable table (11) is of a shell-shaped structure with a downward opening.