CN215750532U

CN215750532U - Dialing knob forming die on air outlet of automobile air conditioner

Info

Publication number: CN215750532U
Application number: CN202122455032.9U
Authority: CN
Inventors: 李其胜; 魏利芹; 张成昌; 崔斌
Original assignee: Qingdao Haishenghua Mould Technology Co ltd
Current assignee: Qingdao Haishenghua Mould Technology Co ltd
Priority date: 2021-10-12
Filing date: 2021-10-12
Publication date: 2022-02-08
Anticipated expiration: 2031-10-12

Abstract

The utility model belongs to the technical field of forming dies and discloses a toggle forming die on an air outlet of an automobile air conditioner, which comprises an upper die and a lower die, wherein the upper die is positioned above the lower die, an injection molding opening is formed in the upper die, a cavity groove is formed in the top end of the lower die, a die core is embedded in the cavity groove, a support column is fixed at the bottom of the lower die, a base is installed at the bottom end of the support column, clamping plates are hinged to two sides of the upper die, a fixing rod penetrates through the bottom ends of the two clamping plates, and a pressing block is installed at one end, close to the lower die, of the fixing rod. The sealing effect is greatly improved.

Description

Dialing knob forming die on air outlet of automobile air conditioner

Technical Field

The utility model belongs to the technical field of forming dies, and particularly relates to a toggle forming die on an air outlet of an automobile air conditioner.

Background

The forming die is also called a section die, the material is made into a tool with a certain shape by a pressing or pouring method according to the shape and the structure of a real object, and most of automobile parts are produced by the die, such as a toggle button on an air outlet of an automobile air conditioner, an automobile air conditioner protective shell and the like.

In chinese patent with patent number CN201821282448.7, a dial knob forming die on vehicle air conditioner air outlet is disclosed, the device detects the temperature and pressure change of die cavity through setting up temperature sensor and pressure sensor, thereby avoid the dial knob shaping damage that temperature and pressure caused, product quality has been improved greatly, but when the in-service use, the fastening nature after going up mould and lower mould and merging is poor, it is easy not hard up from top to bottom, thereby lead to the clearance great, greatly reduced the sealed effect of device, product quality has been influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a toggle forming die on an air outlet of an automobile air conditioner, which aims to solve the problems that the tightness of an upper die and a lower die which are combined is poor and the sealing effect is influenced in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a dial knob forming die on vehicle air conditioner air outlet, includes mould and lower mould, it is located the top of lower mould to go up the mould, and goes up the inside of mould and seted up the mouth of moulding plastics, the chamber groove has been seted up on the top of lower mould, the inside in chamber groove is inlayed and is had the mold core, the bottom of lower mould is fixed with the support column, the base is installed to the bottom of support column, the both sides of going up the mould all articulate there are the cardboard, two the bottom of cardboard all runs through there is the dead lever, the dead lever is close to the one end of lower mould and installs the briquetting, and the other end of dead lever is fixed with the fixed block, the outer wall of dead lever is located and is connected with the spring between briquetting and the cardboard.

Preferably, a positioning head is installed on one side, away from the fixing rod, of the pressing block, a groove matched with the positioning head is formed in the bottom side of the lower die, a clamping block is fixed at the bottom end of the die core, and a clamping groove matched with the clamping block is formed in the bottom end of the cavity groove.

Preferably, handles are mounted on two sides of the upper die and located above the clamping plate.

Preferably, the inner wall of the cavity groove is provided with a sealing gasket, and the outer wall of the sealing gasket is provided with an anti-skid convex line.

Preferably, the inner wall of the groove is provided with a rubber pad, and the outer wall of the rubber pad is provided with an anti-slip groove.

Preferably, one end of the spring is fixedly connected with the pressing block, and the other end of the spring is fixedly connected with the clamping plate.

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

(1) according to the utility model, through the matching of the structures such as the clamping plate, the fixing block, the fixing rod and the pressing block, the pressing block can be enabled to prop against the lower die, and the upper die and the lower die have the movement trend of being close to each other, so that the upper die and the lower die can be firmly fixed together, further the die is effectively prevented from loosening, the gap is reduced, and the sealing effect is greatly improved.

(2) According to the clamping device, the connecting strength of the pressing block and the lower die can be enhanced through the matching of the positioning head and the groove, so that the stability of the clamping plate during connection is greatly improved, meanwhile, the stability of the die core in the cavity groove can be enhanced through the matching of the clamping block and the clamping groove, the structure is simple, and the using effect of the device is greatly improved.

Drawings

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

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is an enlarged view of portion B of FIG. 1;

in the figure: 1. an injection molding port; 2. an upper die; 3. clamping a plate; 4. a clamping block; 5. a mold core; 6. a cavity groove; 7. a base; 8. a support pillar; 9. a fixed block; 10. a lower die; 11. a handle; 12. fixing the rod; 13. a spring; 14. briquetting; 15. a groove; 16. positioning the head; 17. a clamping groove.

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. 1-3, the present invention provides the following technical solutions: a toggle forming die on an air outlet of an automobile air conditioner comprises an upper die 2 and a lower die 10, wherein the upper die 2 is positioned above the lower die 10, an injection port 1 is formed in the upper die 2, a cavity groove 6 is formed in the top end of the lower die 10, a die core 5 is embedded in the cavity groove 6, a support column 8 is fixed at the bottom of the lower die 10, a base 7 is installed at the bottom end of the support column 8, clamping plates 3 are hinged to two sides of the upper die 2, fixing rods 12 penetrate through the bottom ends of the two clamping plates 3, a pressing block 14 is installed at one end, close to the lower die 10, of each fixing rod 12, a fixing block 9 is fixed at the other end of each fixing rod 12, a spring 13 is connected between each pressing block 14 and the corresponding clamping plate 3, after the upper die 2 and the lower die 10 are combined, the clamping plates 3 can be rotated to be close to the lower die 10, the fixing blocks 9 are pulled to drive the fixing rods 12 to move, and then the fixing rods 12 drive the pressing blocks 14 to move and extrude the springs 13, when the clamping plate 3 is tightly attached to the lower die 10, the fixing block 9 is loosened, the pressing block 14 is enabled to abut against the lower die 10 under the elastic action of the spring 13, and the upper die 2 and the lower die 10 have a movement trend close to each other, so that the upper die 2 and the lower die 10 can be firmly fixed together, the die is effectively prevented from loosening, the gap is reduced, and the sealing effect is greatly improved.

Further, the locating head 16 is installed to one side that dead lever 12 was kept away from to briquetting 14, lower mould 10 the bottom side seted up with locating head 16 assorted recess 15, mold core 5's bottom mounting has fixture block 4, the inside bottom of chamber groove 6 seted up with fixture block 4 assorted draw-in groove 17, in addition, through in with locating head 16 embedding recess 15, can strengthen briquetting 14 and lower mould 10's joint strength, thereby the steadiness when cardboard 3 is connected has been improved greatly, simultaneously through fixture block 4 and the mutual block of draw-in groove 17, can strengthen the stability of mold core 5 in chamber groove 6, moreover, the steam generator is simple in structure, the use effect of device is greatly improved.

Further, go up the both sides of mould 2 and all install handle 11, be convenient for remove through handle 11 and go up mould 2, and handle 11 is located the top of cardboard 3.

Specifically, the inner wall of the cavity groove 6 is provided with a sealing gasket, the sealing gasket has the function of sealing and preventing leakage, and the outer wall of the sealing gasket is provided with an anti-skid convex line.

Specifically, the inner wall of the groove 15 is provided with a rubber pad, the rubber pad has an anti-skid function, and the outer wall of the rubber pad is provided with an anti-skid groove.

Specifically, one end of the spring 13 is fixedly connected with the pressing block 14, and the other end of the spring 13 is fixedly connected with the clamping plate 3.

The working principle and the using process of the utility model are as follows: the utility model discloses a when using, through the mutual block of fixture block 4 and draw-in groove 17, can strengthen the stability of mold core 5 in chamber groove 6, after last mould 2 merges with lower mould 10, rotatable cardboard 3 makes it be close to lower mould 10, stimulate fixed block 9 simultaneously, make fixed block 9 drive dead lever 12 and remove, then dead lever 12 drives briquetting 14 and removes and extrudees spring 13, loosen fixed block 9 after cardboard 3 pastes tightly with lower mould 10, make briquetting 14 withstand lower mould 10 under spring 13's elastic action, thereby can be with going up mould 2 and lower mould 10 firmly fixed together, and then effectively prevent the mould not hard up, the clearance has been reduced, sealing effect has been improved, furthermore, through in embedding recess 15 with locating head 16, can strengthen the joint strength of briquetting 14 and lower mould 10, thereby the steadiness when cardboard 3 connects has been improved greatly, excellent in use effect.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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. The utility model provides a dial knob forming die on vehicle air conditioner air outlet which characterized in that: comprises an upper die (2) and a lower die (10), wherein the upper die (2) is positioned above the lower die (10), an injection molding opening (1) is arranged inside the upper die (2), a cavity groove (6) is arranged at the top end of the lower die (10), a mold core (5) is embedded in the cavity groove (6), a support column (8) is fixed at the bottom of the lower mold (10), a base (7) is arranged at the bottom end of the supporting column (8), clamping plates (3) are hinged to two sides of the upper die (2), a fixing rod (12) penetrates through the bottom ends of the two clamping plates (3), one end of the fixed rod (12) close to the lower die (10) is provided with a pressing block (14), and the other end of the fixed rod (12) is fixed with a fixed block (9), and the outer wall of the fixed rod (12) is positioned between the pressing block (14) and the clamping plate (3) and is connected with a spring (13).

2. The automotive air-conditioning outlet button forming die as claimed in claim 1, wherein the die comprises: one side, far away from the fixed rod (12), of the pressing block (14) is provided with a positioning head (16), the bottom side of the lower die (10) is provided with a groove (15) matched with the positioning head (16), the bottom end of the die core (5) is fixed with a clamping block (4), and the bottom end inside the cavity groove (6) is provided with a clamping groove (17) matched with the clamping block (4).

3. The automotive air-conditioning outlet button forming die as claimed in claim 1, wherein the die comprises: handle (11) are all installed to the both sides of going up mould (2), and handle (11) are located the top of cardboard (3).

4. The automotive air-conditioning outlet button forming die as claimed in claim 1, wherein the die comprises: the inner wall of the cavity groove (6) is provided with a sealing gasket, and the outer wall of the sealing gasket is provided with anti-skidding convex lines.

5. The automotive air-conditioning outlet button forming die as claimed in claim 2, wherein the die comprises: the inner wall of the groove (15) is provided with a rubber pad, and the outer wall of the rubber pad is provided with an anti-slip groove.

6. The automotive air-conditioning outlet button forming die as claimed in claim 1, wherein the die comprises: one end of the spring (13) is fixedly connected with the pressing block (14), and the other end of the spring (13) is fixedly connected with the clamping plate (3).