CN218876001U

CN218876001U - Plastic part forming die with locking function

Info

Publication number: CN218876001U
Application number: CN202223269565.9U
Authority: CN
Inventors: 胡均桥
Original assignee: Shenzhen Baorongxing Plastic Electronics Co ltd
Current assignee: Shenzhen Baorongxing Plastic Electronics Co ltd
Priority date: 2022-12-07
Filing date: 2022-12-07
Publication date: 2023-04-18
Anticipated expiration: 2032-12-07

Abstract

The utility model discloses a plastic part forming die with locking function relates to plastic part forming die technical field, for solving current plastic part forming die, because lack the locking function, causes the mould easily to receive the problem that vibrations seam crossing ftracture, the utility model discloses a first mould, second mould, spacing slider, second mould set up in the top of first mould, and the upper end four corners of first mould all is provided with first guide post, and the outside of second mould all is provided with spacing slider groove all around, and the inside in spacing slider groove is provided with spacing slider, all is provided with spacing spout around the first mould, and the lower extreme of spacing spout is provided with the locking groove, the utility model discloses utilize spacing spout of spacing slider cooperation, locking groove to realize the locking function.

Description

Plastic part forming die with locking function

Technical Field

The utility model relates to a plastic part forming die technical field specifically is a plastic part forming die with locking function.

Background

In traditional plastic part forming die device, as application number: 202022246946.X; the name is: a plastic part forming die, the device includes: the base, the upper portion fixedly connected with cushion socket of base, the upper end fixed connection of cushion socket is on the bed die piece, heat dissipation channel has been seted up to the inside of bed die piece, one side intercommunication air intake of heat dissipation channel, air intake and fan interface intercommunication, heat dissipation channel's the other end and air outlet intercommunication, first support column and second support column bottom all with bed die piece fixed connection, the spout has all been seted up to one side of first support column and second support column, the inside slidable mounting of spout has the slider, slider and last mold piece fixed connection, it still runs through the installation and has the feed inlet still to go up mold piece upper portion surface, the utility model discloses a, make the interior gas of heat dissipation channel carry out the fast flow, lower mold piece is cooled down through heat dissipation channel simultaneously and is handled, make the product in the mould cool down fast, the production efficiency is improved, be convenient for observe the temperature of heat dissipation channel simultaneously, in time the adjustment temperature of being convenient for.

However, the plastic part forming die is easy to crack at a joint caused by vibration because of lack of a locking function; therefore, the existing requirements are not met, and a plastic part forming die with a locking function is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a plastic part forming die with locking function to solve the current plastic part forming die who provides in the above-mentioned background art, because lack the locking function, cause the problem that the mould easily receives vibrations seam crossing fracture.

In order to achieve the above object, the utility model provides a following technical scheme: a plastic part forming die with a locking function comprises a first die, a second die and a limiting slide block, wherein the second die is arranged above the first die, four corners of the upper end of the first die are provided with first guide columns, the first guide columns are connected with second die slots, limiting slide block grooves are formed in the periphery of the outer side of the second die, the limiting slide blocks are arranged inside the limiting slide block grooves and are connected with the limiting slide block groove in a sliding mode, when the first die and the second die are closed, the limiting slide blocks slide down to the limiting slide grooves from the limiting slide block grooves, then a control button is pressed to start a hydraulic telescopic machine, the hydraulic telescopic machine stretches out a telescopic rod, so that the locking block is inserted into the locking grooves, cracks are effectively prevented from occurring at the closing seams of the first die and the second die, the problem that the dies are prone to cracking at the seams due to the lack of the locking function of the existing plastic part forming die is solved, and the limiting slide block is convenient to be retracted when the limiting slide block is fixed.

Further, all be provided with spacing spout around the first mould, the lower extreme of spacing spout is provided with the locking groove.

Furthermore, the outer side of each limiting slide block is provided with a control key, a locking hole is formed in each limiting slide block, a hydraulic telescopic machine is arranged in each locking hole, and the hydraulic telescopic machine is electrically connected with the control keys.

Furthermore, the rear end of the hydraulic telescopic machine is provided with a telescopic rod, and the telescopic rod is connected with the output end of the hydraulic telescopic machine in a hydraulic transmission mode.

Further, the rear end of telescopic link is provided with the locking piece, and locking piece and telescopic link fixed connection to locking piece and locking groove clamping groove locking setting.

Furthermore, the four sides of the upper end of the first die are provided with guide holes, and the guide holes are convenient for positioning and limiting of the second guide columns.

Furthermore, the four sides of the lower end of the second die are provided with second guide posts, and the second guide posts are connected with the guide hole slots.

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

1. the utility model discloses a first mould, the second mould, limit slide, spacing spout, control button, the setting of locking groove, when first mould and second mould compound die, with limit slide gliding to spacing spout from spacing slider groove, later press control button and start hydraulic telescopic machine, hydraulic telescopic machine stretches out the telescopic link, thereby make the locking piece insert the locking groove, and then effectively prevent first mould and second mould compound die seam crossing crack from appearing, current plastic part forming die has been solved, because lack the locking function, cause the mould easily to receive the problem of vibrations seam crossing fracture.

2. Through the setting in spacing slider groove, the spacing slider groove makes first mould and second mould withdraw and accomodate by spacing slider under not the mould state, makes things convenient for the fixed of spacing slider.

Drawings

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

fig. 2 is a schematic structural view of a second mold of the present invention;

FIG. 3 is a schematic side view of the limiting slider according to the present invention;

FIG. 4 is a schematic structural view of the hydraulic telescopic machine of the present invention;

in the figure: 1. a first mold; 2. a second mold; 3. a first guide post; 4. a guide hole; 5. a limiting chute; 6. a second guide post; 7. a limiting slide block slot; 8. a limiting slide block; 9. a control key; 10. a locking hole; 11. a hydraulic compressor; 12. a telescopic rod; 13. a locking block; 14. and locking the grooves.

Detailed Description

Referring to fig. 1-4, the present invention provides an embodiment of: the utility model provides a plastic part forming die with locking function, includes first mould 1, second mould 2, limit slide 8, second mould 2 sets up the top at first mould 1, the upper end four corners of first mould 1 all is provided with first guide post 3, and first guide post 3 and the setting of 2 slot connections of second mould, the outside of second mould 2 all is provided with limit slide groove 7 all around, the inside of limit slide groove 7 is provided with limit slide 8, and limit

slide

8 and 7 draw-in grooves sliding connection of limit slide groove.

All be provided with spacing spout 5 around first mould 1, the lower extreme of spacing spout 5 is provided with locking groove 14, every the outside of spacing slider 8 all is provided with control button 9, the inside of spacing slider 8 is provided with locking hole 10, the inside of locking hole 10 is provided with hydraulic stretching machine 11, and hydraulic stretching machine 11 is connected the setting with control button 9 automatically controlled.

The rear end of hydraulic stretching machine 11 is provided with telescopic link 12, and telescopic link 12 is connected with hydraulic stretching machine 11's output hydraulic transmission, the rear end of telescopic link 12 is provided with locking piece 13, and locking piece 13 and telescopic link 12 fixed connection to locking piece 13 and locking groove 14 locking setting of locking, the upper end four sides of first mould 1 all are provided with guiding hole 4, the lower extreme four sides of second mould 2 all are provided with second guide post 6, and second guide post 6 sets up with 4 slot connections in guiding hole.

When first mould 1 and 2 compound dies of second mould, with spacing slider 8 from spacing slider groove 7 gliding to spacing spout 5, later press control button 9 and start hydraulic stretching machine 11, hydraulic stretching machine 11 stretches out telescopic link 12, thereby make locking piece 13 insert locking groove 14, and then effectively prevent that first mould 1 and 2 compound dies seam crossing of second mould from appearing the crack, current plastic part forming die has been solved, because lack the locking function, cause the problem that the mould easily receives vibrations seam crossing fracture.

The working principle is as follows: during the use, when first mould 1 and 2 compound dies of second mould, with spacing slider 8 gliding to spacing spout 5 from spacing slider groove 7, later press control button 9 and start hydraulic stretching machine 11, hydraulic stretching machine 11 stretches out telescopic link 12, thereby make locking block 13 insert locking groove 14, and then effectively prevent that first mould 1 and 2 compound dies seam crossing of second mould from appearing the crack, current plastic part forming die has been solved, because lack the locking function, cause the mould easily to receive the problem of vibrations seam crossing fracture, spacing slider groove 7 makes first mould 1 and second mould 2 do not let spacing slider 8 withdraw under the die state and accomodate, make things convenient for spacing slider 8 fixed.

Claims

1. The utility model provides a plastic part forming die with locking function, includes first mould, second mould, limit slide, its characterized in that: the second mould sets up the top at first mould, the upper end four corners of first mould all is provided with first guide post, and first guide post and second mould slot connection set up, the outside of second mould all is provided with spacing slider groove all around, the inside in spacing slider groove is provided with spacing slider, and spacing slider groove draw-in groove sliding connection.

2. The mold for molding plastic parts with locking function as claimed in claim 1, wherein: all be provided with spacing spout around the first mould, the lower extreme of spacing spout is provided with the locking groove.

3. The mold for molding plastic parts with locking function of claim 1, wherein: every the outside of spacing slider all is provided with the control button, the inside of spacing slider is provided with the locking hole, the inside in locking hole is provided with the hydraulic stretching machine, and the hydraulic stretching machine is connected the setting with control button automatically controlled.

4. The mold for molding plastic parts with locking function according to claim 3, wherein: the rear end of the hydraulic telescopic machine is provided with a telescopic rod, and the telescopic rod is connected with the output end of the hydraulic telescopic machine in a hydraulic transmission mode.

5. The mold for molding plastic parts with locking function of claim 4, wherein: the rear end of telescopic link is provided with the locking piece, and locking piece and telescopic link fixed connection to locking piece and locking groove locking setting.

6. The mold for molding plastic parts with locking function as claimed in claim 1, wherein: four sides of the upper end of the first die are provided with guide holes.

7. The mold for molding plastic parts with locking function according to claim 6, wherein: and the four sides of the lower end of the second die are provided with second guide posts, and the second guide posts are connected with the guide hole slots.