CN211137073U

CN211137073U - Injection mold places case with shock-absorbing function

Info

Publication number: CN211137073U
Application number: CN201921799308.1U
Authority: CN
Inventors: 曾巧
Original assignee: Chengdu Huimaolong Technology Co ltd
Current assignee: Chengdu Huimaolong Technology Co ltd
Priority date: 2019-10-24
Filing date: 2019-10-24
Publication date: 2020-07-31
Anticipated expiration: 2029-10-24

Abstract

The utility model discloses an injection mold placing box with shock-absorbing function, including mold placing box body, box door and mold placing plate, be provided with down the buffering subassembly between mold placing plate and the mold placing box body bottom, the inside top of mold placing box body is provided with the upper buffering and compressing assembly, the upper buffering and compressing assembly includes the top board, be provided with the buffering and compressing mechanism between mold placing box body and the top board; the utility model discloses a set up top board and lower buffering subassembly, the top board is under buffering hold-down mechanism's effect, remove the top board and place injection mold on the board is placed to the mould, because buffering hold-down mechanism's effect, the top board compresses tightly injection mold all the time, the effect of buffering subassembly down simultaneously, make the mould place the box under receiving the exogenic action, the top board that buffers the subassembly down and have buffering hold-down mechanism plays atress shock attenuation cushioning effect to injection mold simultaneously, avoid vibrations to cause unnecessary to damage injection mold.

Description

Injection mold places case with shock-absorbing function

Technical Field

The utility model relates to an injection mold field specifically is an injection mold places case with shock-absorbing function.

Background

An injection mold is a processing method used for batch production of parts with complex shapes, and is mainly applied to the industrial field. Injecting the heated and melted material into a mold cavity from high pressure, and cooling and solidifying to obtain a formed product; according to the molding characteristics, the mold is divided into a thermosetting plastic mold and a thermoplastic plastic mold.

The injection mold is used for ensuring that the mold is free from defects, so that a complete injection molding finished product can be obtained, the quality of the finished product is guaranteed, the box body of the storage mold is particularly important, the existing injection mold placing box does not have a damping function, and unnecessary damage to the injection mold due to vibration can be caused in the carrying process, so that the quality of the finished product is affected, and based on the situation, the injection mold placing box with the damping function is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an injection mold places case with shock-absorbing function 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:

the utility model provides an injection mold places case with shock-absorbing function, places box, box door and mould including the mould and places the board, the box door rotates to be installed on the box is placed to the mould, the inside lateral wall of box is placed to the mould is provided with first spout and second spout, the mould is placed box top inner wall and is provided with the third spout, the board slidable mounting is placed on first spout to the mould, the mould is placed the board and is placed and be provided with down the buffering subassembly between the bottom half with the mould, the inside top of box is placed to the mould is provided with the buffering and compresses tightly the subassembly, it compresses tightly the top board of subassembly including having damped slidable mounting in the second spout to go up the buffering, the top board upper surface is provided with the fourth spout, be provided with buffering hold-down mechanism between fourth spout and the third spout.

As a further aspect of the present invention: and a buffer pad is arranged on the lower surface of the upper pressure plate.

As a further aspect of the present invention: the material of blotter is polyurethane.

As a further aspect of the present invention: the lower buffering component comprises a plurality of telescopic rods fixedly installed between the lower surfaces of the mold placing box bottom and the mold placing plate, a tension spring is sleeved on each telescopic rod, and two ends of each tension spring are respectively connected with the mold placing box bottom and the lower surface of the mold placing plate.

As a further aspect of the present invention: the utility model discloses a die assembly, including box, fixed axle, buffering hold-down mechanism, first connecting rod and second connecting rod, the box is placed to the mould inside fixed mounting fixed axle, the fixed axle is located the mould and places the box top and the mould places between the board, buffering hold-down mechanism includes first connecting rod and second connecting rod, first connecting rod and second connecting rod all rotate to be installed on the fixed axle, and first connecting rod and second connecting rod rotate through the fixed axle and connect and constitute link assembly, the equal fixed mounting slider in upper and lower both ends of first connecting rod and second connecting rod, the equal slidable mounting of slider on first connecting rod and second connecting rod upper end is on the third spout, the equal slidable mounting of slider of first connecting rod and second connecting rod lower extreme is on the fourth spout, and is provided with the pressure.

As a further aspect of the present invention: and a transverse clamping device is arranged on the side surface of the inner wall of the mold placing box body.

As a further aspect of the present invention: the transverse clamping device comprises electric push rods which are symmetrically distributed on the side surface of the inner wall of the mold placing box body, and side pressing plates are fixedly installed at the end parts of the electric push rods.

As a further aspect of the present invention: the side of the mold placing box body is provided with a handle.

Compared with the prior art, the beneficial effects of the utility model are that:

through setting up the top board and being located the mould and place the board and the mould place and be provided with down the buffering subassembly between the bottom half, the top board is under buffering hold-down mechanism's effect, when no exogenic action, be in the lower extreme position of second spout all the time, when needs place injection mold on the board is placed to the mould, remove the top board and place injection mold on the board is placed to the mould, because buffering hold-down mechanism's effect, the top board compresses tightly injection mold all the time, the effect of buffering subassembly down simultaneously, make the mould place the box under receiving exogenic action, lower buffering subassembly and the top board that has buffering hold-down mechanism play atress shock attenuation cushioning effect to injection mold simultaneously, avoid vibrations to cause unnecessary damage to injection mold.

Drawings

Fig. 1 is a schematic structural view of an injection mold placing box having a shock-absorbing function.

Fig. 2 is a schematic structural view of a side view of an injection mold placing box with a shock absorbing function.

In the figure: 1-a mould placing box body, 2-a mould placing plate, 3-a first chute, 4-a second chute, 5-a third chute, 6-an upper pressing plate, 7-a fixed shaft, 8-a fourth chute, 9-an injection mould, 10-a buffer pad, 11-a telescopic rod, 12-a tension spring, 13-a first connecting rod, 14-a second connecting rod, 15-a sliding block, 16-a pressure spring, 17-a box body door, 18-an electric push rod, 19-a side pressure plate and 20-a handle.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Example 1

Referring to fig. 1-2, an injection mold placing box with a shock absorbing function includes a mold placing box body 1, a box body door 17 and a mold placing plate 2, the box body door 17 is rotatably arranged on the mold placing box body 1, the side wall in the mold placing box body 1 is provided with a first sliding chute 3 and a second sliding chute 4, the inner wall of the top of the mould placing box body 1 is provided with a third chute 5, the mould placing plate 2 is arranged on the first chute 3 in a sliding way, a lower buffer assembly is arranged between the mould placing plate 2 and the bottom of the mould placing box body 1, an upper buffer pressing assembly is arranged above the inner part of the mould placing box body 1, the upper buffering compression assembly comprises an upper pressure plate 6 with damping and slidably mounted in the second sliding chute 4, a fourth sliding groove 8 is formed in the upper surface of the upper pressing plate 6, and a buffering and pressing mechanism is arranged between the fourth sliding groove 8 and the third sliding groove 5; the upper pressing plate 6 and the lower buffering assembly are arranged between the mold placing plate 2 and the bottom of the mold placing box body 1, the upper pressing plate 6 is always positioned at the lower limit position of the second sliding groove 4 under the action of the buffering and pressing mechanism under the condition of no external force, when the injection mold 9 needs to be placed on the mold placing plate 2, the upper pressing plate 6 is moved to place the injection mold 9 on the mold placing plate 2, due to the action of the buffering and pressing mechanism, the injection mold 9 is always pressed by the upper pressing plate 6, and meanwhile, due to the action of the lower buffering assembly, the mold placing box body 1 can play a stress, shock-absorbing and buffering role on the injection mold 9 under the action of external force, and the unnecessary damage of the injection mold due to vibration is avoided; further, in order to avoid hard contact and compaction of the upper pressure plate 6 and the injection mold 9, a cushion pad 10 is arranged on the lower surface of the upper pressure plate 6; the specific structure of the cushion pad 10 is not limited, and in this embodiment, the material of the cushion pad 10 is preferably polyurethane.

The specific structure of the lower buffer assembly is not limited, in this embodiment, preferably, the lower buffer assembly includes a plurality of telescopic rods 11 fixedly installed between the bottom of the mold placing box 1 and the lower surface of the mold placing plate 2, a tension spring 12 is sleeved on each telescopic rod 11, and two ends of each tension spring 12 are respectively connected to the bottom of the mold placing box 1 and the lower surface of the mold placing plate 2; through setting up telescopic link 11 and extension spring 12, effectual for injection mold 9 improves the cushion effect of vertical direction, avoids vibrations to cause unnecessary damage to injection mold.

A fixed shaft 7 is fixedly arranged in the mould placing box body 1, the fixed shaft 7 is positioned between the top of the mould placing box body 1 and the mould placing plate 2, the specific structure of the buffering and pressing mechanism is not limited, in this embodiment, preferably, the buffering and pressing mechanism includes a first connecting rod 13 and a second connecting rod 14, the first connecting rod 13 and the second connecting rod 14 are both rotatably mounted on the fixed shaft 7, and the first connecting rod 13 and the second connecting rod 14 are rotationally connected through the fixed shaft 7 to form a connecting rod assembly, the upper end and the lower end of the first connecting rod 13 and the second connecting rod 14 are both fixedly provided with a slide block 15, the slide blocks 15 at the upper ends of the first connecting rod 13 and the second connecting rod 14 are both arranged on the third sliding chute 5 in a sliding way, the sliding blocks 15 at the lower ends of the first connecting rod 13 and the second connecting rod 14 are both arranged on the fourth sliding chute 8 in a sliding manner, and a pressure spring 16 is arranged between the sliding blocks 15 of the first connecting rod 13 and the second connecting rod 14; through the link assembly that sets up pressure spring 16 and first connecting rod 13 and second connecting rod 14 and constitute, after placing board 2 and placing injection mold 9 at the mould, under the effect of pressure spring 16, effectual assurance top board 6 compresses tightly injection mold 9 all the time, provides the buffering effort when injection mold 9 receives vibrations simultaneously, avoids vibrations to cause unnecessary damage to injection mold.

Further, in order to avoid the displacement of the injection mold 9 in the horizontal direction, the lateral side of the inner wall of the mold placing box 1 is provided with a lateral clamping device, and the specific structure of the lateral clamping device is not limited, in this embodiment, preferably, the lateral clamping device comprises electric push rods 18 symmetrically distributed on the lateral side of the inner wall of the mold placing box 1, and side pressing plates 19 are fixedly installed at the end parts of the electric push rods 18; through setting up electric putter 18, when placing injection mold 9 on mould place board 2, electric putter 18 drives the side pressure board and dabs injection mold 9, restricts the displacement of injection mold 9's horizontal direction.

The working principle of the embodiment is as follows: through setting up top board 6 and being located the mould and place board 2 and mould and place and be provided with down the buffering subassembly between the box 1 bottom, top board 6 is under buffering hold-down mechanism's effect, when no exogenic action, be in the lower extreme position of second spout 4 all the time, when needs place injection mold 9 on the board 2 is placed to the mould, remove top board 6 and place injection mold 9 on board 2 is placed to the mould, because buffering hold-down mechanism's effect, top board 6 compresses tightly injection mold 9 all the time, simultaneously the effect of buffering subassembly down, make the mould place box 1 under receiving exogenic action, cushion subassembly down and top board 6 that have buffering hold-down mechanism play atress shock attenuation cushioning effect to injection mold 9 simultaneously, avoid vibrations to cause unnecessary damage to injection mold.

Example 2

The difference between the embodiment and the embodiment 1 is that a handle 20 is arranged on the side surface of the mold placing box body 1; by arranging the handle 20, a carrying force application space is provided when the mold placing box 1 is moved.

The working principle of the embodiment is that the handle 20 is arranged, so that a carrying force application space is provided when the mold placing box body 1 is moved.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. An injection mold placing box with a damping function comprises a mold placing box body (1), a box body door (17) and a mold placing plate (2), wherein the box body door (17) is rotatably installed on the mold placing box body (1), and is characterized in that a first sliding groove (3) and a second sliding groove (4) are formed in the side wall of the interior of the mold placing box body (1), a third sliding groove (5) is formed in the inner wall of the top of the mold placing box body (1), the mold placing plate (2) is slidably installed on the first sliding groove (3), a lower buffering assembly is arranged between the mold placing plate (2) and the bottom of the mold placing box body (1), an upper buffering and compressing assembly is arranged above the interior of the mold placing box body (1), and the upper buffering and compressing assembly comprises an upper pressing plate (6) with damping and slidably installed in the second sliding groove (4), and a fourth sliding groove (8) is formed in the upper surface of the upper pressing plate (6), and a buffering and pressing mechanism is arranged between the fourth sliding groove (8) and the third sliding groove (5).

2. An injection mould placing box with a shock absorption function according to claim 1, characterized in that a cushion pad (10) is provided on the lower surface of the upper platen (6).

3. An injection mold placing box with a shock absorbing function as claimed in claim 2, wherein the cushion pad (10) is made of polyurethane.

4. The injection mold placing box with the shock absorption function according to any one of claims 1 to 3, wherein the lower buffering assembly comprises a plurality of telescopic rods (11) fixedly installed between the bottom of the mold placing box body (1) and the lower surface of the mold placing plate (2), the telescopic rods (11) are sleeved with tension springs (12), and two ends of each tension spring (12) are respectively connected with the bottom of the mold placing box body (1) and the lower surface of the mold placing plate (2).

5. The injection mold placing box with the shock absorption function according to claim 4, wherein a fixed shaft (7) is fixedly installed inside the mold placing box body (1), the fixed shaft (7) is located between the top of the mold placing box body (1) and the mold placing plate (2), the buffering and pressing mechanism comprises a first connecting rod (13) and a second connecting rod (14), the first connecting rod (13) and the second connecting rod (14) are both rotatably installed on the fixed shaft (7), the first connecting rod (13) and the second connecting rod (14) are rotatably connected through the fixed shaft (7) to form a connecting rod assembly, sliders (15) are fixedly installed at the upper end and the lower end of the first connecting rod (13) and the upper end of the second connecting rod (14), the sliders (15) at the upper end of the first connecting rod (13) and the upper end of the second connecting rod (14) are both slidably installed on the third sliding chute (5), and the sliders (15) at the lower end of the first connecting rod (13) and the lower end of the second connecting rod (14) are both slidably installed A pressure spring (16) is arranged on the sliding groove (8) and between the first connecting rod (13) and the sliding block (15) of the second connecting rod (14).

6. An injection mold placing box with a shock absorption function as claimed in claim 5, wherein the side of the inner wall of the mold placing box body (1) is provided with a transverse clamping device.

7. An injection mold placing box with a shock absorption function as claimed in claim 6, wherein the transverse clamping device comprises electric push rods (18) symmetrically distributed on the side surface of the inner wall of the mold placing box body (1), and side pressure plates (19) are fixedly arranged at the end parts of the electric push rods (18).

8. An injection mold placing box with a shock absorbing function according to claim 1, wherein a handle (20) is provided on a side of the mold placing box body (1).