CN215434871U

CN215434871U - Rapid forming die with anti-deviation function

Info

Publication number: CN215434871U
Application number: CN202120785331.6U
Authority: CN
Inventors: 文艳利; 吴厚勇; 张新成
Original assignee: Dongguan Weizhi Metal Electronic Technology Co ltd
Current assignee: Dongguan Weizhi Microelectronics Co ltd
Priority date: 2021-04-16
Filing date: 2021-04-16
Publication date: 2022-01-07
Anticipated expiration: 2031-04-16

Abstract

The utility model discloses a rapid prototyping mold with an anti-offset function, comprising a base plate, a support rod is fixedly connected to the base plate, a support plate is fixedly connected to the support rod, and a cylinder is fixedly connected to the support plate , the driving rod of the air cylinder is slidably connected with the support plate, the upper mold is fixedly connected to the driving rod, the upper mold is fixedly connected with a clamping block, and the support plate is provided with two symmetrical guide grooves, so A guide rod is fixedly connected to the inside of the guide groove, and a guide block is slidably sleeved on the outer side of the guide rod, and the guide block is slidably connected to the guide groove. By designing the sliding connection between the guide block and the guide rod, the utility model can play a guiding effect on the movement of the upper mold in the vertical direction, so that the movement of the upper mold is more accurate, and after the mold is closed, the clamping block will be inserted into the clamping block. In the groove, it can have a limiting effect on the upper mold, which can effectively prevent the upper mold from shifting.

Description

Rapid forming die with anti-deviation function

Technical Field

The utility model relates to the technical field of dies, in particular to a rapid forming die with an anti-deviation function.

Background

The mould is various moulds and tools for obtaining required products by injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and other methods in industrial production. In short, a mold is a tool used to make a shaped article, the tool being made up of various parts, different molds being made up of different parts. The processing of the appearance of an article is realized mainly through the change of the physical state of a formed material. The element has the name of "industrial mother".

Present injection mold is when using, goes up mould and lower mould and is carrying out the compound die in-process, and the condition of skew can appear in going up the removal of mould, can lead to the compound die inaccurate, influences product shaping effect.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a rapid forming die with an anti-deviation function, which solves the problem that the movement of an upper die may cause deviation to cause inaccurate die assembly.

In order to achieve the purpose, the utility model provides the following technical scheme: a rapid forming die with an anti-deviation function comprises a bottom plate, wherein a support rod is fixedly connected onto the bottom plate, a support plate is fixedly connected onto the support rod, a cylinder is fixedly connected onto the support plate, a drive rod of the cylinder is slidably connected with the support plate, an upper die is fixedly connected onto the drive rod, a clamping block is fixedly connected onto the upper die, two symmetrical guide grooves are formed in the support plate, guide rods are fixedly connected into the guide grooves, guide blocks are slidably sleeved on the outer sides of the guide rods and are slidably connected with the guide grooves, upper hinge seats are fixedly connected onto the guide blocks, hinge rods are hinged onto the upper hinge seats, lower hinge seats are hinged onto the hinge rods and are fixedly connected with the upper die, a support seat is fixedly connected onto the bottom plate, and lower dies are fixedly connected onto the support seats, the improved water pump is characterized in that a clamping groove is formed in the lower die, a flow passage is formed in the lower die, a water outlet is formed in the flow passage, a heat conducting rod is fixedly connected to the inner portion of the lower die and penetrates through the lower die, a water pump is fixedly connected to the lower die, a water inlet is formed in the water pump, a water outlet is formed in the water pump, and the water outlet is connected into the flow passage.

Preferably, the number of the supporting rods is four, and the four supporting rods are uniformly distributed on the bottom plate.

Preferably, a through hole is formed in the supporting plate, and a driving rod is slidably connected to the inside of the through hole.

Preferably, the number of the fixture blocks is four, and the four fixture blocks are uniformly distributed on the upper die.

Preferably, the number of the clamping grooves is four, and the four clamping grooves are uniformly distributed on the lower die.

Preferably, the number of the heat conduction rods is multiple, and the multiple heat conduction rods are uniformly distributed on the lower die.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, through designing the sliding connection of the guide block and the guide rod, a guide effect can be achieved on the movement of the upper die in the vertical direction, so that the movement of the upper die is more accurate, and after the die is closed, the clamping block can be inserted into the clamping groove, so that a limiting effect can be achieved on the upper die, and the upper die can be effectively prevented from being deviated.

2. According to the utility model, water can be injected into the flow channel by designing the water pump, after the die is closed, a cooling effect can be achieved on the lower die through the flow of water in the flow channel, so that the forming efficiency of a finished product is higher, the heat of the lower die can be transferred by the action of the heat conducting rod, the cooling efficiency of the lower die is further improved by the contact of the heat conducting rod and the external air, and the forming efficiency is further improved.

Drawings

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

FIG. 2 is a front cross-sectional view of the utility model of FIG. 1;

FIG. 3 is an enlarged view of FIG. 2 at A.

In the figure: 1. a base plate; 2. a support bar; 3. a support plate; 4. a cylinder; 5. a drive rod; 6. a through hole; 7. an upper die; 8. a clamping block; 9. a guide groove; 10. a guide bar; 11. a guide block; 12. an upper hinge base; 13. a hinged lever; 14. a lower hinge base; 15. a supporting seat; 16. a lower die; 17. a card slot; 18. a flow channel; 19. a water outlet; 20. a heat conducting rod; 21. a water pump; 22. a water inlet; 23. and a water outlet.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1, 2 and 3, a rapid forming mold with an anti-deviation function comprises a bottom plate 1, a support rod 2 is fixedly connected to the bottom plate 1, a support plate 3 is fixedly connected to the support rod 2, a cylinder 4 is fixedly connected to the support plate 3, a drive rod 5 of the cylinder 4 is slidably connected to the support plate 3, an upper mold 7 is fixedly connected to the drive rod 5, a fixture block 8 is fixedly connected to the upper mold 7, two symmetrical guide grooves 9 are formed in the support plate 3, a guide rod 10 is fixedly connected to the inside of the guide groove 9, a guide block 11 is slidably sleeved on the outer side of the guide rod 10, the guide block 11 is slidably connected to the guide groove 9, an upper hinge seat 12 is fixedly connected to the guide block 11, a hinge rod 13 is hinged to the upper hinge seat 12, a lower hinge seat 14 is hinged to the hinge rod 13, the lower hinge seat 14 is fixedly connected to the upper mold 7, a support seat 15 is fixedly connected to the bottom plate 1, the supporting seat 15 is fixedly connected with a lower die 16, a clamping groove 17 is formed in the lower die 16, a flow passage 18 is formed in the lower die 16, a water outlet 19 is formed in the flow passage 18, a heat conducting rod 20 is fixedly connected in the lower die 16, the heat conducting rod 20 penetrates through the lower die 16, a water pump 21 is fixedly connected to the lower die 16, a water inlet 22 is formed in the water pump 21, a water outlet 23 is formed in the water pump 21, and the water outlet 23 is connected into the flow passage 18.

Referring to fig. 1 and 2, the number of the support rods 2 is four, and the four support rods 2 are uniformly distributed on the bottom plate 1. By designing the support bar 2, a supporting effect can be exerted on the support plate 3.

Referring to fig. 1, 2 and 3, a through hole 6 is formed in the supporting plate 3, and a driving rod 5 is slidably connected to the through hole 6. The through hole 6 is designed so that the driving rod 5 can slide in the through hole 6.

Referring to fig. 1 and 2, the number of the fixture blocks 8 is four, and the four fixture blocks 8 are uniformly distributed on the upper die 7. The latch 8 is designed so that the latch 8 can be inserted into the latch slot 17.

Referring to fig. 1 and 2, the number of the slots 17 is four, and the four slots 17 are uniformly distributed on the lower die 16. Through designing the clamping groove 17, the clamping block 8 is inserted into the clamping groove 17, and a limiting effect can be achieved on the upper die 7.

Referring to fig. 1 and 2, the number of the heat conduction rods 20 is plural, and the plural heat conduction rods 20 are uniformly distributed on the lower mold 16. The heat transfer rod 20 is designed to transfer heat from the lower mold 16.

The specific implementation process of the utility model is as follows: during the use, cylinder 4 work, actuating lever 5 of cylinder 4 moves down, actuating lever 5 drives mould 7 and moves down, when mould 7 moves, go up mould 7 and can drive articulated seat 14 and move down, articulated seat 14 drives articulated rod 13 and rotates down, articulated rod 13 can drive articulated seat 12 and move to the direction of keeping away from actuating lever 5, it can drive guide block 11 and slide on guide bar 10 to go up articulated seat 12, sliding connection through guide block 11 and guide bar 10, can play the effect of a direction to last mould 7 the ascending removal in vertical side, make the removal of going up mould 7 more accurate, it can also drive fixture block 8 and move when moving to go up mould 7, after the compound die, fixture block 8 can insert in the draw-in groove 17, thereby can play a spacing effect to last mould 7, can effectively prevent that mould 7 from taking place the skew. Then mould plastics through the hole of moulding plastics, after the completion of moulding plastics, water pump 21 work, water pump 21 is through water inlet 22 with the water suction, and discharge into runner 18 through delivery port 19 in, can play a refrigerated effect to lower mould 16 through the flow of water in runner 18, thereby make off-the-shelf shaping efficiency higher, and the effect through heat conduction pole 20, can transmit the heat of lower mould 16, thereby the cooling efficiency of lower mould 16 has further been improved through the contact of heat conduction pole 20 with the outside air, further improve shaping efficiency, can carry out drawing of patterns work after the cooling is accomplished.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A rapid prototyping mold with an anti-offset function, comprising a base plate (1), characterized in that: a support rod (2) is fixedly connected to the base plate (1), and a support rod (2) is fixedly connected There is a support plate (3), a cylinder (4) is fixedly connected to the support plate (3), a driving rod (5) of the cylinder (4) is slidably connected with the support plate (3), and the driving rod (5) ) is fixedly connected with an upper die (7), a clamping block (8) is fixedly connected on the upper die (7), and two symmetrical guide grooves (9) are opened on the support plate (3). A guide rod (10) is fixedly connected inside the guide groove (9), a guide block (11) is slidably sleeved on the outer side of the guide rod (10), and the guide block (11) is slidably connected with the guide groove (9). , an upper hinge seat (12) is fixedly connected to the guide block (11), a hinge rod (13) is hinged on the upper hinge seat (12), and a lower hinge seat (13) is hinged on the hinge rod (13). 14), the lower hinge seat (14) is fixedly connected with the upper mold (7), the bottom plate (1) is fixedly connected with a support seat (15), and the support seat (15) is fixedly connected with a lower mold (15). 16), the inside of the lower die (16) is provided with a slot (17), the inside of the lower die (16) is provided with a flow channel (18), and the inside of the flow channel (18) is provided with a water outlet (19), a heat conduction rod (20) is fixedly connected inside the lower mold (16), the heat conduction rod (20) passes through the lower mold (16), and a water pump (16) is fixedly connected to the lower mold (16). 21), the water pump (21) is provided with a water inlet (22), the water pump (21) is provided with a drain (23), and the drain (23) is connected into the flow channel (18).

2. A rapid prototyping mold with anti-offset function according to claim 1, characterized in that: the number of the support rods (2) is four, and the four support rods (2) are on the bottom plate ( 1) is evenly distributed.

3. A rapid prototyping mold with an anti-offset function according to claim 1, characterized in that: a through hole (6) is opened inside the support plate (3), and the through hole (6) is A drive rod (5) is slidably connected inside.

4. A rapid prototyping mold with anti-offset function according to claim 1, characterized in that: the number of the clamping blocks (8) is four, and the four clamping blocks (8) are in the upper mold (7) is evenly distributed on.

5. A rapid prototyping mold with an anti-offset function according to claim 1, wherein the number of the card slots (17) is four, and the four card slots (17) are in the lower mold (17). 16) on a uniform distribution.

6. A rapid prototyping mold with an anti-offset function according to claim 1, characterized in that: the number of the heat-conducting rods (20) is plural, and a plurality of the heat-conducting rods (20) are in the lower mold (20). 16) on a uniform distribution.