CN218444295U

CN218444295U - Vehicle-mounted sealing testing device for thermostatic control valve

Info

Publication number: CN218444295U
Application number: CN202221807716.9U
Authority: CN
Inventors: 陈高波
Original assignee: Rkf Automotive Yuhuan Co ltd
Current assignee: Rkf Automotive Yuhuan Co ltd
Priority date: 2022-07-13
Filing date: 2022-07-13
Publication date: 2023-02-03
Anticipated expiration: 2032-07-13

Abstract

The utility model discloses an on-vehicle sealed testing arrangement of thermostatic control valve belongs to mechanical equipment technical field. A vehicle-mounted sealing testing device for a thermostatic control valve comprises a base, a damping assembly, a clamping assembly and a vibrator; the constant temperature control valve is fixedly arranged on the output end of the clamping assembly, the vibrator is fixedly arranged on the clamping assembly, and the vibrator drives the clamping assembly and the constant temperature control valve to vibrate; the lower end of the damping component is connected with the upper end face of the base, and the upper end of the damping component is connected with the lower end of the clamping component; the utility model discloses a centre gripping subassembly drives centre gripping subassembly and thermostatic valve vibration with the automatic centre gripping of thermostatic valve, deuterogamy vibrator, carries out the sealed test of automatic vibration, operates convenient and fast more, raises the efficiency, avoids the vibration conduction to the base through damper simultaneously.

Description

Vehicle-mounted sealing testing device for thermostatic control valve

Technical Field

The utility model belongs to the technical field of mechanical equipment, more specifically says, relates to an on-vehicle sealed testing arrangement of thermostatic valve.

Background

In the automobile interior parts, a thermostatic control valve is needed to control a cold and hot water system in an automobile, but the automobile often runs to a bumpy road surface in the driving process, bumpy vibration is generated, so that the automobile interior parts are driven to vibrate, and the thermostatic control valve leaks under the influence of vibration, so that a vibration sealing test is needed in the detection of a vehicle-mounted thermostatic control valve product, the traditional mode adopts a manual vibration mode, the operation efficiency is low, and the labor cost is increased; therefore, the vehicle-mounted sealing testing device for the thermostatic control valve is provided.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide an on-vehicle sealed testing arrangement of thermostatic valve, it can realize improving production efficiency to on-vehicle thermostatic valve automatic vibration seal's test.

The utility model discloses a vehicle-mounted sealing testing device for a thermostatic control valve, which comprises a base, a damping component, a clamping component and a vibrator; the constant temperature control valve is fixedly arranged on the output end of the clamping assembly, the vibrator is fixedly arranged on the clamping assembly, and the vibrator drives the clamping assembly and the constant temperature control valve to vibrate; the lower end of the damping component is connected with the upper end face of the base, and the upper end of the damping component is connected with the lower end of the clamping component.

As a further improvement of the utility model, the clamping component comprises a fixed frame, a cylinder and a clamping plate; the cylinder is fixedly installed on two sides of the upper end of the fixing frame, the clamping plate is fixedly installed on the output end of the cylinder, and the cylinder drives the clamping plate to move to clamp the thermostatic control valve.

As a further improvement, the fixed mounting has a diaphragm on the fixing frame, and the vibrator is fixedly mounted on the diaphragm.

As a further improvement of the utility model, the inner end face of the clamping plate is fixedly provided with an adhesive tape.

As a further improvement, the damping assembly comprises a limit groove and a spring, the limit groove is fixedly arranged on the upper end face of the base and the lower end of the clamping assembly, and the two ends of the spring are fixedly arranged in the limit groove on the base and the clamping assembly respectively.

As a further improvement, the fixing frame lower end is provided with a mounting hole, a funnel is installed in the mounting hole, and the funnel is positioned under the thermostatic control valve.

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

1. the utility model discloses a centre gripping subassembly drives centre gripping subassembly and thermostatic valve vibration with the automatic centre gripping of thermostatic valve, deuterogamy vibrator, carries out the sealed test of automatic vibration, operates convenient and fast more, raises the efficiency, avoids the vibration conduction to the base through damper simultaneously.

2. The utility model discloses an end face fixed mounting adhesive tape in splint can increase and the constant temperature control valve between frictional force on the one hand, guarantees the stability of being connected between splint and the constant temperature control valve, and on the other hand plays the effect of protection constant temperature control valve through the adhesive tape at the in-process of vibration, avoids constant temperature control valve and the direct rigid contact of splint, causes the condition that constant temperature control valve damaged.

Drawings

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

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

fig. 3 is a schematic view of the structure of the splint of the present invention.

The reference numbers in the figures illustrate:

1. a base; 2. a shock absorbing assembly; 201. a limiting groove; 202. a spring; 3. a clamping assembly; 301. a fixed mount; 302. a cylinder; 303. a splint; 4. a vibrator; 5. a transverse plate; 6. an adhesive tape; 7. mounting holes; 8. a funnel.

Detailed Description

The first embodiment is as follows: referring to fig. 1-3, a vehicle-mounted sealing testing device for a thermostatic control valve comprises a base 1, a damping assembly 2, a clamping assembly 3 and a vibrator 4; the constant temperature control valve is fixedly arranged at the output end of the clamping component 3, the vibrator 4 is fixedly arranged on the clamping component 3, and the vibrator 4 drives the clamping component 3 and the constant temperature control valve to vibrate; the lower end of the damping component 2 is connected with the upper end face of the base 1, and the upper end of the damping component 2 is connected with the lower end of the clamping component 3;

the clamping assembly 3 comprises a fixed frame 301, an air cylinder 302 and a clamping plate 303; the air cylinder 302 is fixedly arranged on two sides of the upper end of the fixing frame 301, the clamping plate 303 is fixedly arranged on the output end of the air cylinder 302, and the air cylinder 302 drives the clamping plate 303 to move so as to clamp the thermostatic control valve; the fixed adhesive tape 6 that is provided with of terminal surface in splint 303, adhesive tape 6 on the one hand can increase and the constant temperature control valve between frictional force, guarantee the connection stability between splint 303 and the constant temperature control valve, on the other hand plays the effect of protection constant temperature control valve at the in-process of vibration through adhesive tape 6, avoids the direct rigid contact of constant temperature control valve and splint 303, causes the condition that the constant temperature control valve damaged. A transverse plate 5 is fixedly arranged on the fixed frame 301, and the vibrator 4 is fixedly arranged on the transverse plate 5;

the damping component 2 comprises a limiting groove 201 and a spring 202, the limiting groove 201 is fixedly arranged on the upper end surface of the base 1 and the lower end surface of the fixing frame 301 respectively, and two ends of the spring 202 are fixedly arranged in the limiting grooves 201 on the base 1 and the clamping component 3 respectively; the spring 202 can play a role in shock absorption, so that the vibration generated by the vibrator 4 is prevented from being transmitted to the base 1, meanwhile, the limiting groove 201 can play a role in limiting the spring 202, the lower end of the fixing frame 301 is provided with a mounting hole 7, a funnel 8 is mounted in the mounting hole 7, and the funnel 8 is positioned under the thermostatic control valve; the funnel 8 can be used for conveniently receiving water leaked from the thermostatic valve, so that the aim of convenience in cleaning is fulfilled.

The utility model discloses in, at first start cylinder 302, drive splint 303 and remove to press from both sides the tight fixed with thermostatic valve clamp, with the inlet channel connection back of thermostatic valve, restart vibrator 4 drives mount 301 and the vibration of thermostatic valve, carries out the vibration sealing test, need not artifical handheld thermostatic valve, convenient operation, the improvement production efficiency who is showing.

Claims

1. The utility model provides an on-vehicle sealed testing arrangement of thermostatic valve which characterized in that: comprises a base (1), a damping component (2), a clamping component (3) and a vibrator (4);

the constant temperature control valve is fixedly arranged at the output end of the clamping assembly (3), the vibrator (4) is fixedly arranged on the clamping assembly (3), and the vibrator (4) drives the clamping assembly (3) and the constant temperature control valve to vibrate;

the lower end of the damping component (2) is connected with the upper end face of the base (1), and the upper end of the damping component (2) is connected with the lower end of the clamping component (3).

2. The vehicle-mounted sealing test device for the thermostatic control valve according to claim 1, characterized in that: the clamping assembly (3) comprises a fixed frame (301), an air cylinder (302) and a clamping plate (303);

the cylinder (302) is fixedly arranged on two sides of the upper end of the fixing frame (301), the clamping plate (303) is fixedly arranged on the output end of the cylinder (302), and the cylinder (302) drives the clamping plate (303) to move so as to clamp the thermostatic control valve.

3. The vehicle-mounted sealing test device for the thermostatic control valve according to claim 2, characterized in that: the fixing frame (301) is fixedly provided with a transverse plate (5), and the vibrator (4) is fixedly arranged on the transverse plate (5).

4. The vehicle-mounted sealing test device for the thermostatic control valve according to claim 2, characterized in that: an adhesive tape (6) is fixedly arranged on the inner end surface of the clamping plate (303).

5. The vehicle-mounted sealing test device for the thermostatic control valve according to claim 1, characterized in that: damping component (2) include spacing groove (201) and spring (202), and spacing groove (201) fixed mounting is at base (1) up end and centre gripping subassembly (3) lower extreme respectively, and spring (202) both ends are fixed mounting respectively in spacing groove (201) on base (1) and centre gripping subassembly (3).

6. The vehicle-mounted sealing test device for the thermostatic control valve according to claim 2, characterized in that: the lower end of the fixing frame (301) is provided with a mounting hole (7), a funnel (8) is mounted in the mounting hole (7), and the funnel (8) is located under the thermostatic control valve.