CN215409682U

CN215409682U - Sliding block adjusting screw on casting mould of automobile engine control valve body

Info

Publication number: CN215409682U
Application number: CN202121788896.6U
Authority: CN
Inventors: 黄齐君; 陈晓容
Original assignee: Shenzhen Taizhichen Precision Technology Co ltd
Current assignee: Shenzhen Taizhichen Precision Technology Co ltd
Priority date: 2021-08-03
Filing date: 2021-08-03
Publication date: 2022-01-04
Anticipated expiration: 2031-08-03

Abstract

The utility model discloses a slide block adjusting screw on a casting mould of a control valve body of an automobile engine, which relates to the technical field of casting moulds of control valve bodies of automobile engines, and comprises an adjusting screw body and an adjusting handle arranged at the upper end of the adjusting screw body, wherein the adjusting handle can be installed and used on the adjusting screw body through the matching of a screwdriver groove and a screwdriver, an oil filling pipe is connected with a connecting pipe through a shaft sleeve, a blocking block is arranged at one side of a cross rod, the lower end of the connecting pipe is connected with a circular pipe, the adjacent circular pipes are connected through a shunt pipe, an operator can take out the blocking block and fill oil into the oil filling pipe, through the matching of the connecting pipe, the circular pipe and the shunt pipe, oil can be discharged from an oil outlet on the surface of the circular pipe, the oil outlet corresponds to an oil outlet, and can flow out the oil from the oil outlet to the surface of the adjusting screw body, namely, the surface of the adjusting screw body can be lubricated, and the operation is simple.

Description

Sliding block adjusting screw on casting mould of automobile engine control valve body

Technical Field

The utility model relates to the technical field of casting molds of control valves of automobile engines, in particular to a sliding block adjusting screw on a casting mold of a control valve of an automobile engine.

Background

The automobile engine is a device for providing power for an automobile, is the heart of the automobile and determines the dynamic property, the economical efficiency, the stability and the environmental protection property of the automobile. According to different power sources, the automobile engine can be divided into a diesel engine, a gasoline engine, an electric automobile motor, hybrid power and the like. The control valve body is an important part on an automobile engine, is made of aluminum casting and is formed by casting through a casting die.

At present can use slider adjusting screw on the casting mould that carries out control valve body, current adjusting screw is at the in-process that uses, the top of screw is circular column structure basically, and the surface is smooth, both sides do not set up the horizontal pole structure, inconvenient carry out manual rotation to the screw, and after long-time the use, the screw surface rusts easily, need lubricate it, current generally takes off the screw and makes its surface be infected with lubricating oil and lubricate, the operation is comparatively loaded down with trivial details, it is not convenient, the result of use is not good.

Aiming at the problems, the utility model provides a slide block adjusting screw on a casting mould of a control valve body of an automobile engine.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a slide block adjusting screw on a casting mould of an automobile engine control valve body, which is simple to operate and solves the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the sliding block adjusting screw on the automobile engine control valve body casting mould comprises an adjusting screw body and an adjusting handle arranged at the upper end of the adjusting screw body, wherein a screwdriver groove is formed in the upper surface of the adjusting handle, and an auxiliary assembly is further mounted on one side of the adjusting handle;

the auxiliary assembly comprises a cross rod and a positioning column, the cross rod is arranged on two sides of the adjusting handle, the positioning column is arranged on one side of the cross rod, a positioning bolt is fixedly arranged on one side of the cross rod, a blocking block is arranged at one end of the cross rod, an oil injection pipe is arranged inside the cross rod, an installation part is arranged outside the oil injection pipe, and the installation part is arranged inside the cross rod.

Preferably, one side of the blocking block close to the cross rod is provided with a fixing groove.

Preferably, the surface of adjusting screw body evenly is provided with the screw thread, and the oil outlet has been seted up to one side of screw thread.

Preferably, the one end of notes oil pipe is provided with the axle sleeve, and the axle sleeve setting is in adjustment handle's one side, and the connecting pipe is installed to one side of axle sleeve, and the one end and the circular union coupling of axle sleeve are kept away from to the connecting pipe.

Preferably, the circular pipe is evenly installed in the inside of adjusting screw body, and is connected by the shunt tubes between the adjacent circular pipe, and oil outlet nozzle has evenly been seted up on the surface of circular pipe, and oil outlet nozzle is corresponding with the oil outlet.

Preferably, one side of the adjusting handle is provided with a positioning hole, and the positioning hole is matched with the positioning column.

Preferably, the installed part is including setting up at the connecting rod of horizontal pole inner wall and the snap ring of being connected with the connecting rod other end, and electric putter is installed to the inboard of snap ring, and electric putter's the other end is connected with the cardboard.

Preferably, the electric push rods and the clamping plates are arranged in two groups, and the electric push rods and the clamping plates are symmetrically arranged around the center line of the clamping ring.

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

1. the utility model provides a slide block adjusting screw on a casting mould of an automobile engine control valve body, an adjusting handle is fixedly arranged at the upper end of an adjusting screw body, a screwdriver groove is arranged on the upper surface of the adjusting handle, the adjusting screw body can be installed and used by matching with the screwdriver, a shaft sleeve is arranged at one side of the adjusting handle, an oil injection pipe is connected with a connecting pipe through the shaft sleeve, a block is arranged at one side of a cross rod, the lower end of the connecting pipe is connected with a circular pipe, the adjacent circular pipe is connected through a shunt pipe, an operator can take out the block and inject oil into the oil injection pipe, through the matching of the connecting pipe, the circular pipe and the shunt pipe, the oil body can be discharged from an oil outlet on the surface of the circular pipe, the oil outlet corresponds to an oil outlet, the oil body can flow out from the oil outlet to the surface of the adjusting screw body, and the surface of the adjusting screw body can be lubricated, the operation is simple.

2. The utility model provides a slide block adjusting screw on a casting mould of an automobile engine control valve body, wherein a connecting rod is arranged inside a cross rod, the other end of the connecting rod is connected with a clamping ring, an electric push rod is arranged on the inner wall of the clamping ring, the other end of the electric push rod is connected with a clamping plate, one end of an oil filling pipe of an operator can penetrate through the clamping ring, the electric push rod is used for pushing the clamping plate to move by a switch, so that two groups of clamping plates are in contact with the outer wall of the oil filling pipe, the oil filling pipe can be further fixed, meanwhile, one side of an adjusting handle is provided with a positioning hole which is matched with a positioning column on one side of the cross rod, the operator can insert the positioning column into the positioning hole and fix the positioning column by a positioning bolt on one side of the cross rod, so that two groups of cross rods can be arranged on two sides of the adjusting handle, the adjusting handle can be conveniently rotated manually by the two groups of cross rods, meanwhile, the oil injection pipe in the cross rod can be protected.

Drawings

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

FIG. 2 is a schematic view of the filler pipe structure of the present invention;

FIG. 3 is a schematic view of the auxiliary assembly of the present invention;

fig. 4 is an enlarged view of the utility model at a in fig. 2.

In the figure: 1. an adjusting screw body; 11. a thread; 12. an oil outlet hole; 2. an adjusting handle; 21. positioning holes; 3. a screwdriver slot; 4. an auxiliary component; 41. a cross bar; 42. a positioning column; 43. positioning the bolt; 44. blocking; 441. fixing grooves; 45. an oil filling pipe; 451. a shaft sleeve; 452. a connecting pipe; 453. a circular tube; 454. a shunt tube; 455. an oil outlet nozzle; 46. a mounting member; 461. a connecting rod; 462. a snap ring; 463. an electric push rod; 464. and (4) clamping the board.

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, the slide block adjusting screw on the casting mold of the control valve body of the automobile engine comprises an adjusting screw body 1 and an adjusting handle 2 arranged at the upper end of the adjusting screw body 1, wherein a screwdriver groove 3 is formed in the upper surface of the adjusting handle 2, and an auxiliary component 4 is further installed on one side of the adjusting handle 2; the adjusting screw body 1 can be installed and used through the matching of the screwdriver groove 3 and the screwdriver.

Referring to fig. 3, the auxiliary assembly 4 includes a cross bar 41 disposed on both sides of the adjustment handle 2 and a positioning post 42 disposed on one side of the cross bar 41, a positioning bolt 43 is fixedly mounted on one side of the cross bar 41, a block 44 is mounted on one end of the cross bar 41, an oil filling pipe 45 is disposed inside the cross bar 41, a mounting member 46 is mounted on an outer side of the oil filling pipe 45, and the mounting member 46 is mounted inside the cross bar 41; one side of the adjusting handle 2 is provided with a positioning hole 21, and the positioning hole 21 is matched with the positioning column 42; an operator can insert the positioning column 42 into the positioning hole 21 and fix the positioning bolt 43 on one side of the cross rod 41, so that the two groups of cross rods 41 can be arranged on two sides of the adjusting handle 2, the adjusting handle 2 can be conveniently rotated manually by using the two groups of cross rods 41, and meanwhile, the oil injection pipe 45 inside the cross rod 41 can be protected.

Referring to fig. 2 and 4, a fixing groove 441 is formed on one side of the blocking piece 44 close to the cross bar 41; threads 11 are uniformly arranged on the surface of the adjusting screw body 1, and an oil outlet hole 12 is formed in one side of each thread 11; a shaft sleeve 451 is arranged at one end of the oil filling pipe 45, the shaft sleeve 451 is arranged at one side of the adjusting handle 2, a connecting pipe 452 is arranged at one side of the shaft sleeve 451, and one end of the connecting pipe 452 far away from the shaft sleeve 451 is connected with a circular pipe 453; the circular pipes 453 are uniformly installed inside the adjusting screw body 1, adjacent circular pipes 453 are connected by the shunt pipe 454, oil nozzles 455 are uniformly formed in the surfaces of the circular pipes 453, and the oil nozzles 455 correspond to the oil outlet holes 12; the operator can take out the block 44 and fill oil into the oil filling pipe 45, and through the cooperation of the connecting pipe 452, the circular pipe 453 and the shunt pipe 454, the oil body can be discharged from the oil outlet mouth 455 on the surface of the circular pipe 453, and the oil outlet mouth 455 corresponds to the oil outlet hole 12, so that the oil body can flow out from the oil outlet hole 12 to the surface of the adjusting screw body 1, that is, the surface of the adjusting screw body 1 can be lubricated, and the operation is simple.

Referring to fig. 3 and 4, the mounting member 46 includes a connecting rod 461 disposed on an inner wall of the cross rod 41 and a clasp 462 connected to the other end of the connecting rod 461, an electric push rod 463 is mounted inside the clasp 462, and the other end of the electric push rod 463 is connected to a clamping plate 464; two groups of electric push rods 463 and clamping plates 464 are arranged, and the two groups of electric push rods 463 and clamping plates 464 are symmetrically arranged around the center line of the clamping ring 462; the snap ring 462 can be passed to operating personnel oiling pipe 45's one end to utilize the switch to make electric putter 463 promote cardboard 464 and remove, make two sets of cardboard 464 and the contact of oiling pipe 45 outer wall, and then can fix oiling pipe 45.

The working principle is as follows: the adjusting screw body 1 can be installed and used through the matching of the screwdriver slot 3 and the screwdriver, the shaft sleeve 451 is installed at one side of the adjusting handle 2, the oil filling pipe 45 is connected with the connecting pipe 452 through the shaft sleeve 451, the block 44 is arranged at one side of the cross rod 41, the lower end of the connecting pipe 452 is connected with the circular pipe 453, the adjacent circular pipes 453 are connected through the shunt pipe 454, an operator can take out the block 44 and fill oil into the oil filling pipe 45, through the matching of the connecting pipe 452, the circular pipe 453 and the shunt pipe 454, oil bodies can be discharged from the oil outlet 455 on the surface of the circular pipe 453, the oil outlet 455 corresponds to the oil outlet 12, the oil bodies can flow out from the oil outlet 12 to the surface of the adjusting screw body 1, namely, the surface of the adjusting screw body 1 can be lubricated, the operation is simple, the connecting rod 461 is arranged inside the cross rod 41, the other end of the connecting rod 461 is connected with the snap ring 462, and install electric putter 463 at the inner wall of snap ring 462, electric putter 463's the other end and cardboard 464 connection, operating personnel oiling pipe 45's one end can pass snap ring 462, and utilize the switch to make electric putter 463 promote cardboard 464 and remove, make two sets of cardboard 464 and the contact of oiling pipe 45 outer wall, and then can fix oiling pipe 45, locating hole 21 has been seted up in one side of adjustment handle 2 simultaneously, and locating hole 21 and the reference column 42 phase-match of horizontal pole 41 one side, operating personnel can insert reference column 42 in locating hole 21, and fix through the positioning bolt 43 of horizontal pole 41 one side, thereby can install the both sides at adjustment handle 2 with two sets of horizontal poles 41, utilize two sets of horizontal poles 41 to be convenient for carry out manual rotation with adjustment handle 2 and use, can protect the inside oiling pipe 45 of horizontal pole 41 simultaneously again.

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. Slider adjusting screw on automobile engine control valve body casting mould, including adjusting screw body (1) and adjustment handle (2) of setting in adjusting screw body (1) upper end, its characterized in that: a screwdriver groove (3) is formed in the upper surface of the adjusting handle (2), and an auxiliary assembly (4) is further mounted on one side of the adjusting handle (2);

auxiliary assembly (4) are including setting up horizontal pole (41) in adjustment handle (2) both sides and setting reference column (42) in horizontal pole (41) one side, and one side fixed mounting of horizontal pole (41) has positioning bolt (43), and sprue (44) are installed to the one end of horizontal pole (41), and the inside of horizontal pole (41) is provided with oiling pipe (45), and installed part (46) are installed in the outside of oiling pipe (45), and installed part (46) are installed in the inside of horizontal pole (41).

2. The slide block adjusting screw on the casting die for the control valve body of the automobile engine according to claim 1, wherein: one side of the blocking block (44) close to the cross rod (41) is provided with a fixing groove (441).

3. The slide block adjusting screw on the casting die for the control valve body of the automobile engine according to claim 1, wherein: the surface of the adjusting screw body (1) is uniformly provided with threads (11), and one side of each thread (11) is provided with an oil outlet (12).

4. The slide block adjusting screw on the casting die for the control valve body of the automobile engine according to claim 1, wherein: one end of the oil filling pipe (45) is provided with a shaft sleeve (451), the shaft sleeve (451) is arranged on one side of the adjusting handle (2), a connecting pipe (452) is installed on one side of the shaft sleeve (451), and one end, far away from the shaft sleeve (451), of the connecting pipe (452) is connected with the circular pipe (453).

5. The slide adjusting screw on the automobile engine control valve body casting mold according to claim 4, wherein: the round pipes (453) are uniformly arranged inside the adjusting screw body (1), the adjacent round pipes (453) are connected through the shunt pipes (454), oil nozzles (455) are uniformly formed in the surfaces of the round pipes (453), and the oil nozzles (455) correspond to the oil outlet holes (12).

6. The slide block adjusting screw on the casting die for the control valve body of the automobile engine according to claim 1, wherein: one side of the adjusting handle (2) is provided with a positioning hole (21), and the positioning hole (21) is matched with the positioning column (42).

7. The slide block adjusting screw on the casting die for the control valve body of the automobile engine according to claim 1, wherein: the installed part (46) is including setting up connecting rod (461) and the snap ring (462) of being connected with the connecting rod (461) other end at horizontal pole (41) inner wall, and electric putter (463) are installed to the inboard of snap ring (462), and the other end and cardboard (464) of electric putter (463) are connected.

8. The slide adjusting screw on the casting mold for the control valve body of the automobile engine as recited in claim 7, wherein: the electric push rod (463) and the clamping plate (464) are both provided with two groups, and the electric push rod (463) and the clamping plate (464) are symmetrically arranged around the center line of the clamping ring (462).