CN212844230U

CN212844230U - Detect and wash integration car lamp circle row machine

Info

Publication number: CN212844230U
Application number: CN202021551018.8U
Authority: CN
Inventors: 郑灿达; 朱司梅; 武靖
Original assignee: Qingdao Beixing Machinery Co ltd
Current assignee: Qingdao Beixing Machinery Co ltd
Priority date: 2020-07-30
Filing date: 2020-07-30
Publication date: 2021-03-30
Anticipated expiration: 2030-07-30

Abstract

The utility model discloses a detecting and cleaning integrated automobile lamp round-exhaust machine, in particular to the technical field of round-exhaust machines, which comprises a round pipe, a plurality of air nozzles and an inflating mechanism, wherein the top of the round pipe is provided with a detecting mechanism; the detection mechanism comprises a supporting plate, a top plate is arranged at the top of the supporting plate, a plurality of first vertical rods are fixedly arranged at the bottom of the top plate, second vertical rods are arranged inside the first vertical rods, springs and gas collecting hoods are fixedly arranged inside the first vertical rods, gas collecting hoods are fixedly arranged between the second vertical rods, the gas collecting hoods are arranged at the top of the supporting plate, gas nozzles are arranged inside the gas collecting hoods, and pressure gauges are fixedly arranged at the top of the gas collecting hoods. The utility model discloses a seal the lamp body inside the gas collecting channel to the gas tightness of lamp body is detected through the change that utilizes the pressure gauge to measure the inside pressure of gas collecting channel, so that with the outer end contact of lamp body, thereby can prevent that the testing process from causing the damage to the outside of lamp body.

Description

Detect and wash integration car lamp circle row machine

Technical Field

The embodiment of the utility model provides a relate to circle calandria technical field, concretely relates to detect and wash integration car lamp circle calandria machine.

Background

The round exhaust machine is necessary equipment in the production process of automobile lamps, can extract unnecessary impurity gases such as air and water vapor in the lamp housing, can also fill a proper amount of inert gases (argon and the like) into the lamp housing to clean the interior of the lamp housing, and can also check the air tightness of the lamp housing.

In the prior art, when the air tightness of the lamp housing is detected, the outer end of the lamp housing is required to be contacted and pressed, so that the outer part of the lamp housing is easily damaged in the detection process.

SUMMERY OF THE UTILITY MODEL

Therefore, the embodiment of the utility model provides a detect and wash integration car lamp round exhaust machine is through sealing the lamp body inside the gas collecting channel to detect the gas tightness of lamp body through the change that utilizes the pressure gauge to measure the inside pressure of gas collecting channel, so that contact with the outer end of lamp body, thereby can prevent that the testing process from causing the damage to the outside of lamp body, in order to solve among the prior art because the lamp body that leads to with the contact of lamp body outside damages the problem.

In order to achieve the above object, the embodiment of the present invention provides the following technical solutions: a detecting and cleaning integrated automobile lamp round exhaust machine comprises a round pipe, a plurality of air nozzles and an inflating mechanism, wherein the air nozzles are fixedly arranged at the top of the round pipe;

the detection mechanism comprises a supporting plate, the supporting plate is fixedly arranged inside the circular tube, a top plate is arranged at the top of the supporting plate, a plurality of first vertical rods are fixedly arranged at the bottom of the top plate, second vertical rods are arranged inside the first vertical rods, one end of each second vertical rod extends out of the bottom of the corresponding first vertical rod, springs are fixedly arranged inside the first vertical rods, one ends of the springs are fixedly connected with the top ends of the second vertical rods, every two gas collecting hoods are fixedly arranged between the second vertical rods, the gas collecting hoods are arranged at the top of the supporting plate, the gas nozzles are arranged inside the gas collecting hoods, pressure gauges are fixedly arranged at the top of the gas collecting hoods, and one ends of the pressure gauges.

Further, it includes the argon gas pipe to aerify the mechanism, the argon gas pipe is fixed to be established in the pipe bottom, argon gas pipe one side is equipped with the exhaust tube, exhaust tube one end and pipe bottom fixed connection, exhaust tube one side is equipped with the gas-supply pipe, gas-supply pipe one end and pipe bottom fixed connection.

Further, a rubber ring is fixedly arranged at the bottom of the gas collecting hood and is in contact with the top of the circular tube.

Furthermore, a first switch valve is fixedly arranged at the outer end of the argon pipe, a second switch valve is fixedly arranged at the outer end of the air exhaust pipe, and a third switch valve is fixedly arranged at the outer end of the gas transmission pipe.

Further, the top plate bottom is fixedly provided with a first support, the first support is arranged between the first vertical rods, and the first support is fixedly arranged at the top of the supporting plate.

Further, a second support is fixedly arranged at the bottom of the supporting plate, and the argon pipe, the exhaust pipe and the gas pipe are all arranged on the front side of the second support.

Further, a bolt is arranged on one side of the first vertical rod, the bolt penetrates through the first vertical rod to be in contact with the outer end of the second vertical rod, and the bolt is in threaded connection with the first vertical rod.

The embodiment of the utility model provides a have following advantage:

the utility model discloses an install the lamp body on the air cock, and utilize the gas-supply pipe to the inside conveying gas of lamp body, seal the lamp body inside the gas collecting channel again, detect the inside pressure of gas collecting channel through the pressure gauge and have or not change, when the gas tightness of lamp body is relatively poor, the inside pressure of gas collecting channel can increase, make the pointer of pressure gauge change, thereby can detect the gas tightness of lamp body, and the in-process that detects does not contact with the outer end of lamp body, compare with prior art, the effectual gas tightness that detects the lamp body, and the effectual contact of avoiding with the lamp body still, thereby can prevent to cause the damage to the outside of lamp body.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.

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

fig. 2 is a schematic structural view of the round tube and the supporting plate provided by the present invention;

fig. 3 is a schematic structural view of the pressure gauge and the gas-collecting hood provided by the present invention;

FIG. 4 is a schematic structural view of the air faucet and the circular tube provided by the present invention;

fig. 5 is a perspective view of the gas collecting channel provided by the present invention.

In the figure: the gas collecting device comprises a round pipe 1, a supporting plate 2, an air tap 3, a top plate 4, a first vertical rod 5, a second vertical rod 6, a spring 7, a gas collecting hood 8, a pressure gauge 9, a rubber ring 10, an argon pipe 11, a first switch valve 12, an exhaust pipe 13, a second switch valve 14, a gas pipe 15, a third switch valve 16, a first support 17 and a second support 18.

Detailed Description

The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to the attached drawings 1-5 in the specification, the integrated automobile lamp round exhaust machine for detecting and cleaning of the embodiment comprises a round pipe 1, a plurality of air nozzles 3 and an inflating mechanism, wherein the air nozzles 3 are fixedly arranged at the top of the round pipe 1, the inflating mechanism is arranged at the bottom of the round pipe 1, and a detecting mechanism is arranged at the top of the round pipe 1;

detection mechanism includes backup pad 2, backup pad 2 is fixed to be established inside 1 pipe, 2 tops of backup pad are equipped with

roof

4, 4 fixed a plurality of first montants 5 that are equipped with in bottom of roof, the inside second montant 6 that is equipped with of

first montant

5, 6 one end of second montant extends first montant 5 bottom, the inside fixed spring 7 that is equipped with of first montant 5, spring 7 one end and 6 top fixed connection of second montant, per two all fixed gas collecting channel 8 that is equipped with between the second montant 6, gas collecting channel 8 is established at backup pad 2 tops, air cock 3 is established inside gas collecting channel 8, the fixed pressure gauge 9 that is equipped with in gas collecting channel 8 top, pressure gauge 9 one end extends into inside gas collecting channel 8.

Further, it includes argon pipe 11 to inflate the mechanism, argon pipe 11 is fixed to be established in 1 bottom of pipe, argon pipe 11 one side is equipped with exhaust tube 13, 1 bottom fixed connection of exhaust tube 13 one end and pipe, exhaust tube 13 one side is equipped with gas-

supply pipe

15, 15 one end of gas-supply pipe and 1 bottom fixed connection of pipe are convenient for utilize argon pipe 11 to fill argon gas to the lamp body is inside, are convenient for utilize gas-supply pipe 15 to the inside air input of lamp body in order to detect the gas tightness of lamp body, are convenient for utilize exhaust tube 13 to take the inside air of lamp body out.

Further, the bottom of the gas collecting hood 8 is fixedly provided with a rubber ring 10, and the rubber ring 10 is in contact with the top of the circular tube 1, so that gas is prevented from seeping out of the gas collecting hood 8 and the circular tube 1.

Further, a first switch valve 12 is fixedly arranged at the outer end of the argon pipe 11, a second switch valve 14 is fixedly arranged at the outer end of the exhaust pipe 13, and a third switch valve 16 is fixedly arranged at the outer end of the gas conveying pipe 15, so that the control of gas inlet and outlet pipelines inside the argon pipe 11, the exhaust pipe 13 and the gas conveying pipe 15 is facilitated.

Further, roof 4 bottom is fixed and is equipped with first support 17, first support 17 is established between a plurality of first montants 5, first support 17 is fixed to be established at backup pad 2 top, is favorable to supporting roof 4 at the top of pipe 1.

Further, a second support 18 is fixedly arranged at the bottom of the support plate 2, and the argon pipe 11, the exhaust pipe 13 and the gas pipe 15 are arranged on the front side of the second support 18, so that the support plate 2 can be supported.

Further, 5 one sides of first montant are equipped with the bolt, the bolt passes first montant 5 and contacts with 6 outer ends of second montant, the bolt passes through threaded connection with first montant 5, is favorable to fixing the position of second montant 6 to can fix the position of gas collecting channel 8.

The implementation scenario is specifically as follows: when the utility model is used, the lamp body is required to be installed on the air faucet 3 firstly, before the lamp body is cleaned by filling argon, the air tightness of the lamp body is required to be detected firstly, the bolt at the outer end of the first vertical rod 5 can be unscrewed, then the spring 7 which is originally in a compressed state can extend downwards, then the extension of the spring 7 can drive the second vertical rod 6 to move downwards along the inner wall of the first vertical rod 5, and the gas collecting hood 8 is driven to move downwards by the second vertical rod 6, then the gas collecting hood 8 moves to drive the rubber ring 10 and the pressure gauge 9 to move downwards, so that the rubber ring 10 can be in close contact with the top of the circular tube 1, thereby effectively preventing the gas from seeping out from the gap between the gas collecting hood 8 and the circular tube 1, ensuring the air tightness inside of the gas collecting hood 8, then the third switch valve 16 at the outer end of the gas pipe 15 can be opened, then a proper amount of gas is injected into the gas pipe, then the gas can move into the lamp housing through the gas nozzle 3, when the gas tightness of the lamp housing is qualified, the gas in the lamp housing cannot permeate into the gas collecting hood 8, so that the pressure in the gas collecting hood 8 cannot be changed, once the gas tightness of the lamp housing is unqualified, the gas in the lamp housing can permeate into the gas collecting hood 8, then the pressure in the gas collecting hood 8 can be increased along with the gradual increase of the gas in the gas collecting hood 8, then a pointer on a pressure gauge 9 can be shifted, so that people can be reminded of the increase of the pressure in the gas collecting hood 8 to indicate that the gas tightness of the lamp housing is poor, after the gas tightness detection, the third switch valve 16 can be closed, then the second switch valve 14 is opened, the gas in the lamp housing is pumped out through the exhaust tube 13, so that the interior of the lamp housing is in a vacuum state, then the first switch valve 12 can be opened, and, then the argon gas can be passed through air cock 3 and removed inside the lamp body to can utilize the argon gas to wash the inside of lamp body, with inside air and the dust of discharge lamp body, the in-process gas collecting channel 8 that detects moreover and pressure gauge 9 all do not contact with the lamp body outer end, thereby can effectively prevent that the in-process that detects from causing the damage to the outer end of lamp body, this embodiment has specifically solved among the prior art owing to the lamp body problem of damaging with the lamp body external contact leads to.

Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.

Claims

1. The utility model provides a detect and wash integration car lamp circle calandria machine, includes pipe (1), a plurality of air cock (3) and aerifys the mechanism, air cock (3) are fixed to be established at pipe (1) top, it establishes in pipe (1) bottom to aerify the mechanism, its characterized in that: the top of the circular tube (1) is provided with a detection mechanism;

the detection mechanism comprises a support plate (2), the support plate (2) is fixedly arranged inside the circular tube (1), a top plate (4) is arranged at the top of the supporting plate (2), a plurality of first vertical rods (5) are fixedly arranged at the bottom of the top plate (4), a second vertical rod (6) is arranged in the first vertical rod (5), one end of the second vertical rod (6) extends out of the bottom of the first vertical rod (5), a spring (7) is fixedly arranged inside the first vertical rod (5), one end of the spring (7) is fixedly connected with the top ends of the second vertical rods (6), a gas collecting hood (8) is fixedly arranged between every two second vertical rods (6), the gas-collecting hood (8) is arranged at the top of the supporting plate (2), the gas nozzle (3) is arranged inside the gas-collecting hood (8), the top of the gas collecting hood (8) is fixedly provided with a pressure gauge (9), and one end of the pressure gauge (9) extends into the gas collecting hood (8).

2. The integrated round-discharging machine for detecting and cleaning automobile lamps as claimed in claim 1, wherein: the inflation mechanism comprises an argon pipe (11), the argon pipe (11) is fixedly arranged at the bottom of the round pipe (1), an exhaust pipe (13) is arranged on one side of the argon pipe (11), one end of the exhaust pipe (13) is fixedly connected with the bottom of the round pipe (1), a gas conveying pipe (15) is arranged on one side of the exhaust pipe (13), and one end of the gas conveying pipe (15) is fixedly connected with the bottom of the round pipe (1).

3. The integrated round-discharging machine for detecting and cleaning automobile lamps as claimed in claim 1, wherein: the bottom of the gas collecting hood (8) is fixedly provided with a rubber ring (10), and the rubber ring (10) is in contact with the top of the circular tube (1).

4. The integrated round-discharging machine for detecting and cleaning automobile lamps as claimed in claim 2, wherein: the argon gas pipe (11) outer end is fixed and is equipped with first ooff valve (12), aspiration tube (13) outer end is fixed and is equipped with second ooff valve (14), gas-supply pipe (15) outer end is fixed and is equipped with third ooff valve (16).

5. The integrated round-discharging machine for detecting and cleaning automobile lamps as claimed in claim 1, wherein: roof (4) bottom is fixed and is equipped with first support (17), first support (17) are established between a plurality of first montants (5), first support (17) are fixed to be established at backup pad (2) top.

6. The integrated round-discharging machine for detecting and cleaning automobile lamps as claimed in claim 2, wherein: the bottom of the supporting plate (2) is fixedly provided with a second support (18), and the argon pipe (11), the exhaust pipe (13) and the gas pipe (15) are all arranged on the front side of the second support (18).

7. The integrated round-discharging machine for detecting and cleaning automobile lamps as claimed in claim 1, wherein: a bolt is arranged on one side of the first vertical rod (5), the bolt penetrates through the first vertical rod (5) to be in contact with the outer end of the second vertical rod (6), and the bolt is in threaded connection with the first vertical rod (5).