CN216884899U

CN216884899U - Automatic foaming agent spraying and adding device for processing automobile back row armrest

Info

Publication number: CN216884899U
Application number: CN202123179395.0U
Authority: CN
Inventors: 张明颖; 魏振山; 段树安
Original assignee: Kaichi Tianjin Auto Parts Co ltd
Current assignee: Kaichi Tianjin Auto Parts Co ltd
Priority date: 2021-12-17
Filing date: 2021-12-17
Publication date: 2022-07-05
Anticipated expiration: 2031-12-17

Abstract

The utility model belongs to the field of automobile part processing, in particular to an automatic foaming agent spraying device for processing an automobile rear armrest, which aims at the problems of poor working continuity and insufficient continuity of foaming agent injection on an automobile armrest; according to the utility model, the blocking of the pipeline is removed through the spoiler, so that the foaming box in the storage box is automatically filled into the foaming box, the working duration of the foaming agent output by the foaming box is greatly ensured, the continuity of filling the foaming agent into the foaming mould for processing the automobile rear-row handrail is ensured, and the condition of continuous disconnection when the foaming agent is filled can be effectively avoided.

Description

Automatic foaming agent spraying device for machining automobile rear row armrest

Technical Field

The utility model relates to the technical field of automobile part processing, in particular to an automatic foaming agent spraying device for processing an automobile back row armrest.

Background

In order to improve the comfort of passengers, a middle armrest is generally arranged in the middle of a rear seat of a vehicle, the armrest rotates around a fixed shaft in a seat back and is unfolded from a storage position to an extension position for the passengers to use, and when the armrest is folded, the armrest is generally integrated with the rear seat to form a flat plane, so that the occupied space is avoided, and the passengers are prevented from being influenced to sit.

The foaming agent spraying device used for processing the conventional automobile back-row handrail is poor in working endurance, so that the foaming agent is difficult to be continuously injected into a mold, the condition that bubbles exist in the mold is easily caused due to the continuous condition when the foaming agent is injected, and the working efficiency of processing the automobile back-row handrail is directly reduced.

Therefore, an automatic foaming agent spraying device for processing the automobile back row armrest is needed to solve the problems of poor working continuity and insufficient continuity of foaming agent injection on the automobile armrest.

SUMMERY OF THE UTILITY MODEL

The automatic foaming agent spraying device for processing the automobile back row armrest solves the problems of poor working continuation and insufficient continuity of foaming agent injection on the automobile armrest.

In order to achieve the purpose, the utility model adopts the following technical scheme: the automatic foaming agent spraying and adding device for processing the automobile back row armrest comprises a foaming box and a foaming box

The spray pipe is fixed on the side wall of one side of the foaming box, the spray pipe is communicated with the interior of the foaming box, a matched foaming gun spray head is fixed at one end, away from the foaming box, of the spray pipe, a storage box is fixed on the side wall of the outer side of the foaming box, a pipeline which is mutually communicated is fixed on the side wall of one side, adjacent to the foaming box, of the storage box, and a liquid inlet pipe which is communicated with the interior is fixed on the side wall of the top end of the storage box;

the installation cover, the installation cover is fixed in the inboard lateral wall of foaming case, the inside slip of installation cover is run through there is connecting rod a, connecting rod a one end be provided with the ration subassembly of foaming case looks adaptation, the ration subassembly includes

The floating ring is fixed at one end of the connecting rod a, the inner side wall of the floating ring is fixed with a matched buoyancy ball, the side wall of the top end of the foaming box is provided with a through hole, and the connecting rod a slides in the through hole along the vertical direction;

the two support frames are symmetrically distributed and fixed on the side walls of the top ends of the foaming box and the storage box, a rotating shaft is rotatably connected inside the support frames, a straight gear is tightly sleeved on the outer surface of the rotating shaft, a tooth socket a is formed in the outer surface of the connecting rod a, and the straight gear is meshed with the tooth socket a;

Connecting rod b, connecting rod b along vertical direction with bin top lateral wall slides and runs through the setting, connecting rod b has seted up tooth alveolus b near the surface of straight-teeth gear, the straight-teeth gear with tooth alveolus b meshing is connected, connecting rod b is located the inside one end of bin is fixed with the spoiler.

Preferably, two guide grooves which are symmetrically distributed are formed in the side wall of the inner side of the storage box, the flow blocking plate is connected with the two guide grooves in a sliding mode, and the flow blocking plate is attached to the pipeline.

Preferably, an additional mounting sleeve is fixed on the side wall of the top end of the storage box, and the connecting rod b is in sliding connection with the inside of the additional mounting sleeve.

Preferably, the lateral wall of bin bottom is fixed with two supports that are the symmetric distribution, the lateral wall of one side that the bin was kept away from to the support with the foaming box is fixed, the transversal triangle-shaped structure setting of personally submitting of support.

Preferably, the foaming box lateral wall is fixed with the elasticity buckle, the spray tube surface with elasticity buckle inside block.

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

1. according to the utility model, the blocking of the pipeline is removed through the spoiler, so that the foaming box in the storage box is automatically filled into the foaming box, the working duration of the foaming agent output by the foaming box is greatly ensured, the continuity of filling the foaming agent into the foaming mould for processing the automobile rear-row handrail is ensured, and the condition of continuous interruption when the foaming agent is filled can be effectively avoided.

2. According to the utility model, through the arrangement of the elastic buckle, the foaming gun nozzle and the spray pipe are convenient to place and temporarily store when not used, and when the foaming agent in the foaming box is extracted and pressurized through the spray pipe, the liquid level of the foaming agent in the foaming box is gradually reduced when the foaming agent is extracted by the foaming gun nozzle and works, and the connecting rod a moves synchronously under the buoyancy action of the buoyancy ball and the floating ring, so that a worker can monitor the content of the foaming agent in the foaming box in real time.

Drawings

FIG. 1 is a schematic overall structure diagram of an automatic blowing agent spraying device for processing a rear armrest of an automobile, which is provided by the utility model;

FIG. 2 is a schematic main sectional structure view of an automatic blowing agent spraying device for processing a rear armrest of an automobile, according to the present invention;

fig. 3 is an enlarged view of the area a in fig. 2.

In the figure: 1. a foaming box; 2. a nozzle; 3. a foam gun nozzle; 4. a storage tank; 5. a pipeline; 6. a liquid inlet pipe; 7. installing a sleeve; 8. a connecting rod a; 9. a dosing assembly; 91. a floating ring; 92. a buoyant ball; 93. a through hole; 94. a support frame; 95. a rotating shaft; 96. a spur gear; 97. a tooth socket a; 98. a connecting rod b; 99. a tooth socket b; 910. a spoiler; 10. a guide groove; 11. adding a sleeve; 12. a support; 13. an elastic buckle.

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.

Referring to fig. 1-3, the automatic foaming agent spraying and adding device for processing the automobile back row armrest comprises a foaming box 1, wherein the foaming box 1 further comprises a spraying pipe 2, the spraying pipe 2 is fixed on the side wall of one side of the foaming box 1, the spraying pipe 2 is communicated with the interior of the foaming box 1, one end, far away from the foaming box 1, of the spraying pipe 2 is fixed with a foaming gun nozzle 3 which is matched with the foaming gun nozzle 3, the side wall of the outer side of the foaming box 1 is fixed with a storage box 4, the side wall, adjacent to the foaming box 1, of the storage box 4 is fixed with a pipeline 5 which is communicated with each other, and the side wall of the top end of the storage box 4 is fixed with a liquid inlet pipe 6 which is communicated with the interior; the mounting sleeve 7 is fixed on the side wall of the inner side of the foaming box 1, a connecting rod a8 penetrates through the mounting sleeve 7 in a sliding manner, one end of the connecting rod a8 is provided with a quantitative component 9 matched with the foaming box 1, the quantitative component 9 comprises a floating ring 91, the floating ring 91 is fixed at one end of the connecting rod a8, a floating ball 92 matched with the floating ring 91 is fixed on the side wall of the inner side of the floating ring 91, a through hole 93 is formed in the side wall of the top end of the foaming box 1, and the connecting rod a8 slides with the inside of the through hole 93 along the vertical direction; two support frames 94 are arranged, the two support frames 94 are symmetrically distributed and fixed on the side walls of the top ends of the foam box 1 and the storage box 4, a rotating shaft 95 is rotatably connected inside the support frames 94, a spur gear 96 is fixedly sleeved on the outer surface of the rotating shaft 95, a tooth socket a97 is formed on the outer surface of the connecting rod a8, and the spur gear 96 is meshed with the tooth socket a 97; connecting rod b98, connecting rod b98 runs through the setting with storage box 4 top lateral wall along vertical direction slip, tooth socket b99 has been seted up to connecting rod b98 near the surface of spur gear 96, spur gear 96 is connected with tooth socket b99 meshing, the one end that connecting rod b98 is located storage box 4 inside is fixed with spoiler 910, remove blockking to pipeline 5 through spoiler 910, make foaming box 1 in the storage box 4 automatic add inject into foaming box 1 in, the foaming agent work duration of foaming box 1 output has greatly been ensured.

Two guide way 10 that are the symmetric distribution are seted up to bin 4 inboard lateral wall, spoiler 910 and the inside sliding connection of two guide way 10, slide in spoiler 910 and two guide way 10, not only can play the direction limiting displacement to spoiler 910, but also can promote the stability of spoiler 910 when removing, spoiler 910 and pipeline 5 laminate the setting mutually, bin 4 top lateral wall is fixed with installs cover 11 additional, connecting rod b98 with install cover 11 inside sliding connection additional, cooperation connecting rod b98 with install cover 11 inside sliding connection's setting additional, be favorable to promoting the stable smoothness nature when connecting rod b98 removes.

Lateral wall is fixed with two supports 12 that are the symmetric distribution in bin 4 bottom, one side lateral wall that bin 4 was kept away from to support 12 is fixed with foaming box 1, the transversal triangle structure setting of personally submitting of support 12, through the support 12 structure of addding, can promote the stability between bin 4 and the foaming box 1 by a wide margin, and make in the bin 4 when storing the foaming agent more even with foaming box 1 atress, foaming box 1 outside lateral wall is fixed with

elasticity buckle

13, 2 outer surfaces of spray tube and 13 interior blocks of elasticity buckle, utilize the setting of elasticity buckle 13, be convenient for place when not using foaming rifle shower nozzle 3 and spray tube 2 and keep in.

The working principle is as follows: when a foaming agent is filled into a foaming mould which needs to process the back-row handrail of the automobile, the elastic buckle 13 releases the restriction effect on the spray pipe 2 by pulling the spray pipe 2, the arrangement of the elastic buckle 13 is utilized to be convenient for placing and temporarily storing when the foam gun nozzle 3 and the spray pipe 2 are not used, and when the foam gun nozzle 3 is matched to extract and pressurize the foaming agent in the foam box 1 in the working process, the liquid level of the foaming agent in the foam box 1 is gradually reduced when the foaming agent is extracted from the foam gun nozzle 3 in the working process, the buoyancy ball 92 and the floating ring 91 synchronously move along with the liquid level of the foaming agent by utilizing the buoyancy effect of the buoyancy ball 92 and the floating ring 91, the connecting rod a8 is driven to synchronously move, and the connecting rod a8 and the mounting sleeve 7 are matched to slide, so that the supporting effect on the connecting rod a8 can be played, and the connecting rod a8 can be effectively ensured to move up and down along the inside of the through hole 93 all the time, the rotating shaft 95 synchronously moves through the meshing transmission action of the tooth socket a97 and the spur gear 96, the connecting rod b98 downwards moves through the meshing transmission action of the spur gear 96 and the tooth socket b99, the arrangement of the connecting rod b98 and the inner part of the additional sleeve 11 in sliding connection is matched, the stable smoothness of the connecting rod b98 in moving is favorably improved, the spoiler 910 is driven to synchronously move through the movement of the connecting rod b98, and the spoiler 910 and the guide groove 10 slide in a matched manner, so that the guiding and limiting effect on the spoiler 910 can be achieved, the spoiler 910 always moves along the guide groove 10, the blockage of the spoiler 910 on the pipeline 5 is removed when the content of the foaming agent in the foaming box 1 is low, the foaming box 1 in the storage box 4 is automatically injected into the foaming box 1, the working duration of the foaming agent output by the foaming box 1 is greatly ensured, and the continuity of injecting the foaming agent in the foaming mould for processing the back row of the automobile handrail is ensured, the condition of continuous disconnection when the foaming agent is filled can be effectively avoided.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the utility model concepts of the present invention in the scope of the present invention.

Claims

1. The automatic foaming agent spraying and adding device for processing the automobile back row armrest comprises a foaming box (1) and is characterized in that the foaming box (1) further comprises

The spraying pipe (2) is fixed on one side wall of the foaming box (1), the spraying pipe (2) is communicated with the interior of the foaming box (1), one end, far away from the foaming box (1), of the spraying pipe (2) is fixed with a foaming gun spray head (3) in a matched manner, the outer side wall of the foaming box (1) is fixed with a storage box (4), one side wall, adjacent to the foaming box (1), of the storage box (4) is fixed with a pipeline (5) which is communicated with each other, and the side wall of the top end of the storage box (4) is fixed with a liquid inlet pipe (6) communicated with the interior;

installation cover (7), installation cover (7) are fixed in foaming box (1) inboard lateral wall, installation cover (7) inside slides to run through there is connecting rod a (8), connecting rod a (8) one end be provided with quantitative subassembly (9) of foaming box (1) looks adaptation, quantitative subassembly (9) are including foaming box (1) looks adaptation

The floating ring (91) is fixed at one end of the connecting rod a (8), a buoyancy ball (92) matched with the floating ring (91) is fixed on the side wall of the inner side of the floating ring (91), a through hole (93) is formed in the side wall of the top end of the foaming box (1), and the connecting rod a (8) slides in the through hole (93) along the vertical direction;

the foaming box comprises two supporting frames (94), the two supporting frames (94) are symmetrically distributed and fixed on the side walls of the top ends of the foaming box (1) and the storage box (4), a rotating shaft (95) is rotatably connected inside the supporting frames (94), a straight gear (96) is tightly sleeved on the outer surface of the rotating shaft (95), a tooth socket a (97) is formed in the outer surface of a connecting rod a (8), and the straight gear (96) is meshed with the tooth socket a (97);

connecting rod b (98), connecting rod b (98) along vertical direction with bin (4) top lateral wall slides and runs through the setting, tooth alveolus b (99) have been seted up to connecting rod b (98) surface that is close to straight-teeth gear (96), straight-teeth gear (96) with tooth alveolus b (99) meshing is connected, connecting rod b (98) are located the inside one end of bin (4) is fixed with spoiler (910).

2. The automatic blowing agent spraying device for processing the automobile back row armrest as claimed in claim 1, characterized in that the inner side wall of the storage box (4) is provided with two symmetrically distributed guide slots (10), the flow blocking plate (910) is slidably connected with the inside of the two guide slots (10), and the flow blocking plate (910) is attached to the pipeline (5).

3. The automatic blowing agent spraying and adding device for processing the automobile rear row armrest as claimed in claim 1, characterized in that a mounting sleeve (11) is fixed on the side wall of the top end of the storage box (4), and the connecting rod b (98) is slidably connected with the inside of the mounting sleeve (11).

4. The automatic blowing agent spraying and adding device for processing the automobile back row armrest as claimed in claim 1, characterized in that two symmetrically distributed brackets (12) are fixed on the side wall of the bottom end of the storage box (4), the side wall of one side of each bracket (12) far away from the storage box (4) is fixed with the foaming box (1), and the cross section of each bracket (12) is in a triangular structure.

5. The automatic blowing agent spraying and adding device for processing the automobile rear row armrest as claimed in claim 1, characterized in that an elastic buckle (13) is fixed on the outer side wall of the foaming box (1), and the outer surface of the spraying pipe (2) is clamped with the elastic buckle (13) internally.