CN220862661U

CN220862661U - Processing die of EGR valve

Info

Publication number: CN220862661U
Application number: CN202322615093.6U
Authority: CN
Inventors: 庄立柱
Original assignee: Ruian Li An Auto Parts Co ltd
Current assignee: Ruian Li An Auto Parts Co ltd
Priority date: 2023-09-26
Filing date: 2023-09-26
Publication date: 2024-04-30
Anticipated expiration: 2033-09-26

Abstract

The utility model discloses a processing die of an EGR valve, which comprises a fixed seat, wherein one end of the fixed seat is provided with a connecting groove, the inside of the connecting groove is inserted with a die body, both sides of the die body are respectively provided with a strip groove, one end of the die body is provided with a supporting structure, both sides of the fixed seat are provided with limiting structures, the supporting structure comprises a U-shaped frame and supporting screws, the supporting screws are connected to both ends of the U-shaped frame, the U-shaped frame is positioned on one end surface of the fixed seat, the U-shaped frame is connected to one side of the fixed seat through a lifting bracket, one end of the supporting screws is provided with a round block, and the round block is connected to the inside of the strip groove in a sliding manner.

Description

Processing die of EGR valve

Technical Field

The utility model relates to the field of dies, in particular to a processing die of an EGR valve.

Background

In the production and processing of the ERG valve, a casting mould is needed, and the ERG valve can be directly cast and molded.

And authority bulletin number CN 215697757U discloses an EGR disk seat sand core mould, including base and spud pile, the upper surface of base has been seted up and has been gone up the notch, the inside sliding connection of last notch has the mould main part, the front side of mould main part is provided with slewing mechanism, slewing mechanism is including two risers, be provided with two pivots between two risers, and the one end fixedly connected with upper plate that two pivots are close to, vertical groove has been seted up to the inside of upper plate, vertical groove's inside sliding connection has a conversion mechanism, through setting up slewing mechanism cooperation conversion mechanism, remove two longplates to opposite direction, and when the draw-in groove that slides to the below moves to the position corresponding with the cylinder, the cylinder receives the elasticity that compression spring produced at this moment and drives the inside that gets into the draw-in groove, like this fix the position of slide with compression spring by cylinder, thereby reach the effect of being convenient for carry out quick fixed or loosen mould main part position.

In the above-mentioned disclosed structure, when installing and adjusting the mould, lack bearing structure and the limit structure of bottom that the top is connected, not only be unfavorable for pulling and adjust, stability behind the change direction is not enough moreover, becomes flexible dislocation easily, influences the use, safety and stability.

Disclosure of utility model

Aiming at the problems in the prior art, the utility model aims to provide the processing die of the EGR valve, which is characterized in that a fixing seat is inserted into a mounting die body, a supporting structure and a limiting structure are combined, the processing die can be used for assisting in supporting and pulling adjustment, is convenient to compress and limit after steering and positioning, is convenient and efficient, is safe and stable, and avoids loosening interference.

In order to solve the problems, the utility model adopts the following technical scheme.

The processing die of the EGR valve comprises a fixing seat, wherein a connecting groove is formed in one end of the fixing seat, a die body is inserted into the connecting groove, strip grooves are formed in two sides of the die body, a supporting structure is arranged at one end of the die body, and limiting structures are arranged on two sides of the fixing seat.

Further, the support structure comprises a U-shaped frame and support screws, wherein the support screws are connected to two ends of the U-shaped frame.

Further, the U-shaped frame is located on one end surface of the fixing base, and the U-shaped frame is connected to one side of the fixing base through the lifting support.

Further, the one end of supporting screw is equipped with the circular piece, circular piece sliding connection is in the inside of rectangular recess, through U type frame connection supporting screw and circular piece, can assist in supporting and go up and down the pulling, can support simultaneously and turn to, convenient regulation use.

Further, limit structure includes adjustment tank and stopper, stopper sliding connection is in the inside of adjustment tank.

Further, the regulating groove is located at two sides of the connecting groove, and the limiting block is tightly connected to one end of the strip groove.

Further, the telescopic link is installed to the one end of stopper, telescopic link fixed mounting is in the both sides of fixing base, installs the stopper through the adjustment tank, and the combination telescopic link is connected, can stretch out and draw back the promotion and compress tightly spacingly, and convenient location installation is stable high-efficient.

Compared with the prior art, the utility model has the advantages that:

(1) This scheme is pegged graft through fixing base and is installed the mould body, combines bearing structure and limit structure, can auxiliary stay to carry out the pulling and adjust, and it is spacing to compress tightly after the convenient steering location, and is convenient high-efficient, safe stable avoids not hard up interference.

(2) Through U type frame connection support screw and circular piece, can assist in supporting and go up and down the pulling, can support simultaneously and turn to, convenient regulation use.

(3) Through adjustment tank installation stopper, combine the telescopic link to connect, can stretch out and draw back the promotion and compress tightly spacingly, convenient location installation is stable high-efficient.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a partial schematic view of a U-shaped frame connection of the present utility model;

Fig. 3 is a partial schematic view of the telescopic link connection of the present utility model.

The reference numerals in the figures illustrate:

The die comprises a fixing seat 1, a connecting groove 11, a die body 12, a strip groove 13, a supporting structure 14, a limiting structure 15, a 16U type frame, a 17 supporting screw, a 18 circular block, an adjusting groove 2, a 21 limiting block and a 22 telescopic rod.

Description of the embodiments

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model; it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.

Examples

Referring to fig. 1 and 2, the processing mold of the egr valve includes a fixing seat 1, a connecting groove 11 is provided at one end of the fixing seat 1, a mold body 12 is inserted in the connecting groove 11, two sides of the mold body 12 are provided with elongated grooves 13, one end of the mold body 12 is provided with a supporting structure 14, and two sides of the fixing seat 1 are provided with a limiting structure 15.

The supporting structure 14 comprises a U-shaped frame 16 and supporting screws 17, the supporting screws 17 are connected to two ends of the U-shaped frame 16, the U-shaped frame 16 is located on one end surface of the fixed seat 1, the U-shaped frame 16 is connected to one side of the fixed seat 1 through a lifting support, a round block 18 is arranged at one end of the supporting screws 17 and is slidably connected to the inside of the long-strip groove 13, the supporting screws and the round block are connected through the U-shaped frame, lifting and pulling can be assisted, meanwhile, the supporting and steering can be supported, the adjusting and using are convenient, the U-shaped frame 16 can be driven to move through the lifting device when the supporting and steering are upwards pulled, the die body 12 cannot be directly contacted with the die body 12, the safety is high, the die body 12 can be rotated one hundred eighty degrees around the round block 18 after the connecting groove 11 is pulled out, the die body is reinserted into the connecting groove 11 after the vertical steering, the supporting is facilitated, and the adjusting and the use is convenient.

Examples

Referring to fig. 1 and 3, the processing mold of the egr valve includes a fixing seat 1, a connecting groove 11 is provided at one end of the fixing seat 1, a mold body 12 is inserted in the connecting groove 11, two sides of the mold body 12 are provided with elongated grooves 13, one end of the mold body 12 is provided with a supporting structure 14, and two sides of the fixing seat 1 are provided with a limiting structure 15.

Limit structure 15 includes adjustment tank 2 and stopper 21, stopper 21 sliding connection is in the inside of adjustment tank 2, adjustment tank 2 is located the both sides of spread groove 11, stopper 21 compresses tightly the one end of connecting in rectangular recess 13, telescopic link 22 is installed to stopper 21's one end, telescopic link 22 fixed mounting is in fixing base 1's both sides, install the stopper through the adjustment tank, connect in combination with the telescopic link, can stretch out and draw back and compress tightly spacingly, convenient location installation, it is stable high-efficient, and after the die body 12 location, telescopic link 22 water stretches out, promote stopper 21 to compress tightly the bottom of rectangular logical groove 13, can compress tightly fixedly, avoid not hard up deviating from, safety and high efficiency.

The above description is only of the preferred embodiments of the present utility model; the scope of the utility model is not limited in this respect. Any person skilled in the art, within the technical scope of the present disclosure, may apply to the present utility model, and the technical solution and the improvement thereof are all covered by the protection scope of the present utility model.

Claims

Processing mould of EGR valve, including fixing base (1), its characterized in that: one end of fixing base (1) is equipped with spread groove (11), peg graft in the inside of spread groove (11) has mould body (12), the both sides of mould body (12) all are equipped with rectangular recess (13), the one end of mould body (12) is equipped with bearing structure (14), the both sides of fixing base (1) are equipped with limit structure (15).
2. The working die for an EGR valve according to claim 1, characterized in that: the support structure (14) comprises a U-shaped frame (16) and support screws (17), and the support screws (17) are connected to two ends of the U-shaped frame (16).
3. The working mold for an EGR valve according to claim 2, characterized in that: the U-shaped frame (16) is located on one end surface of the fixed seat (1), and the U-shaped frame (16) is connected to one side of the fixed seat (1) through a lifting support.
4. The working mold for an EGR valve according to claim 2, characterized in that: one end of the supporting screw (17) is provided with a round block (18), and the round block (18) is connected inside the strip groove (13) in a sliding mode.
5. The working die for an EGR valve according to claim 1, characterized in that: the limiting structure (15) comprises an adjusting groove (2) and a limiting block (21), and the limiting block (21) is slidably connected to the inside of the adjusting groove (2).
6. The working mold for an EGR valve according to claim 5, characterized in that: the adjusting grooves (2) are located on two sides of the connecting groove (11), and the limiting block (21) is tightly connected to one end of the strip groove (13).
7. The working mold for an EGR valve according to claim 5, characterized in that: one end of the limiting block (21) is provided with a telescopic rod (22), and the telescopic rod (22) is fixedly arranged on two sides of the fixing seat (1).