Detection equipment for automobile seat cushion processing

Abstract

The utility model relates to the technical field of automobile seat cushion processing, in particular to detection equipment for automobile seat cushion processing, which comprises a box body, a box door hinged on the box body, an igniter and an air valve, the igniter and the air valve are mounted in the box body, a turntable is rotatably connected to the middle of the top end of the inner side of the box body, and a rotating shaft is fixedly connected to the center of the upper end of the turntable. The rotating shaft is rotatably installed in the inner wall of the upper end of the box body in a penetrating mode, a rotating mechanism is arranged between the upper end of the rotating shaft and the upper end of the box body, a plurality of connecting plates are fixedly connected to the edge of the lower end of the rotating disc around the center of the rotating disc in an annular array mode, and rectangular shells are fixedly connected to the lower ends of the connecting plates; sample clamps are attached to the outer walls, away from the center point of the rotary disc, of the multiple rectangular shells. When the equipment is used for detecting the flame retardancy of a plurality of detection samples, the box door does not need to be frequently opened to take and place the sample clamp, and the plurality of detection samples can be continuously detected without opening the box door, so that convenience is brought to detection personnel, the detection time is indirectly shortened, and the detection efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of automobile cushion processing, specifically to a detection equipment for automobile cushion processing. BACKGROUND

[0002] The automobile cushion processing detection detection project includes but is not limited to material performance test, structure safety test, flame retardance detection and comfort and environmental protection test. Among them, the core purpose of flame retardance detection is to reduce fire risk and improve escape possibility, and flame retardance detection is the core link of guaranteeing the life safety of the driver and passenger, which is directly related to the risk control ability of the vehicle in extreme scenes.

[0003] When carrying out flame retardance detection, a combustion test box will be used. First, the cushion detection sample (such as cloth, leather, etc.) is clamped and fixed on the test sample clamp, then the test sample clamp is hung inside the combustion test box, then the box door is closed and the igniter and gas valve in the box body are started. The gas valve will continue to burn a stable flame after being ignited by the igniter, then the burning time is set, the gas valve will automatically move to ignite the sample below the detection sample on the test sample clamp, after the specified burning time ends, the gas valve will return to the original position, at this time the afterburning timer in the box body will start timing, when the sample afterburning stops, immediately press the stop switch of the timer, at this time the smoldering timer starts timing, after the sample smoldering stops, press the stop switch of the timer again, finally the afterburning time and smoldering time of the detection sample can be read and recorded.

[0004] However, the existing combustion test box can only detect one detection sample at a time, when multiple samples need to be detected, the test sample clamp needs to be taken out and put in multiple times by opening the box door, and the sample needs to be fixed on the test sample clamp multiple times, which is time-consuming and laborious, affecting the detection efficiency. Therefore, we propose a detection equipment for automobile cushion processing. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a detection equipment for automobile cushion processing to solve the problems in the above background technology.

[0006] In order to achieve the above object, the utility model provides following technical scheme: a detection equipment for automobile cushion processing, including box, hinged on the box door and the gas valve of the ignition device installed in the box, the inside top middle part of box is rotatably connected with the turntable, the upper end center of turntable is fixedly connected with the rotating shaft, the rotating shaft is rotatably installed in the upper end inner wall of box, and rotating mechanism is equipped between the upper end of rotating shaft and the upper end of box, the lower end edge of turntable is fixedly connected with a plurality of connecting plates around the center annular array, the lower end of a plurality of connecting plates is fixedly connected with a rectangular shell, the outer wall of a plurality of rectangular shells away from the center point of turntable is pasted with sample clamp, a plurality of sample clamps are equipped with fixed mechanism between a plurality of rectangular shells, and the bottom end of a plurality of sample clamps is flush and located above the gas valve, and the front and rear positions of one sample clamp and the gas valve correspond.

[0007] Preferably, the rotating mechanism includes rotating blocks and a plurality of arc grooves, the rotating blocks are fixedly connected to the upper end of the rotating shaft, and a cylindrical groove is formed in the bottom end of the rotating block close to the edge, the inner wall of the cylindrical groove is slidably connected with a plug, the plug and the cylindrical groove are provided with an elastic element, and the bottom end of the plug is hemispherical, a plurality of arc grooves are annularly arranged around the center point of the rotating shaft and formed in the upper end of the box, and the number of the arc grooves is the same as that of the sample clamps, and one of the arc grooves is attached to the bottom end of the plug.

[0008] Preferably, the elastic element includes a spring, one end of the spring is fixedly connected to the inner top end surface of the cylindrical groove, and the other end of the spring is fixedly connected to the upper end of the plug.

[0009] Preferably, the outer wall of the rotating block is annularly arranged with a plurality of anti-skid grooves around the center.

[0010] Preferably, the fixed mechanism includes a rectangular block and a screw hole, the rectangular block is fixedly connected to the outer wall of the corresponding rectangular shell of the sample clamp at the upper edge, and the rectangular block and the rectangular shell are slidably connected, the screw hole is formed in the upper end of the rectangular shell close to the edge of the sample clamp, and the inner wall of the screw hole is threadedly connected with a knob screw, and the bottom end of the knob screw is tightly attached to the upper end of the rectangular block.

[0011] Preferably, the inner wall of the box door is fixedly installed with an observation window, and the observation window is made of tempered glass material.

[0012] Compared with the prior art, the utility model has the beneficial effects that: through the cooperation of the box, the turntable, the rotating shaft, the rotating mechanism, the connecting plate, the rectangular shell, the sample clamp and the fixed mechanism, when the multiple detection samples are detected for the flame retardant property, the sample clamp does not need to be frequently taken out and put in, the continuous detection of multiple detection samples can be realized without opening the box door, which not only brings convenience to the detection personnel, but also indirectly reduces the detection time and improves the detection efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is the whole structure schematic view of the utility model;

[0014] Figure 2 It is the sectional view of the box of the utility model;

[0015] Figure 3 It is the display view of the utility model's box, box door, arc surface groove and observation window; Figure 2 It is the structure enlarged view of A place in the middle;

[0016] Figure 4 It is the sectional view of the rectangular shell of the utility model;

[0017] Figure 5 It is the display view of the rectangular shell and screw hole of the utility model;

[0018] Figure 6 It is the display view of the utility model's box, box door, arc surface groove and observation window;

[0019] Figure 7 It is the sectional view of the rotary block of the utility model.

[0020] In the drawings, the component list represented by each sign is as follows: 1, box;2, box door;3, igniter;4, gas valve;5, rotary block;6, anti-skid groove;7, rotating shaft;8, rotating disc;9, connecting plate;10, sample clamp;11, rectangular shell;12, knob screw;13, rectangular block;14, screw hole;15, arc surface groove;16, observation window;17, cylindrical groove;18, inserting column;19, spring. DETAILED DESCRIPTION

[0021] The technical scheme in the embodiments of the utility model will be described clearly and completely in combination with the drawings in the embodiments of the utility model, obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor are within the protection scope of the utility model.

[0022] The utility model provides a technical scheme: as Figure 1 - Figure 7The automobile cushion processing detection equipment shown, including box body 1, hinged on box body 1 on the door 2 and installation in the box body 1 igniter 3 and gas valve 4, the inner side top end middle part of box body 1 is rotatably connected with turntable 8, the upper end center of turntable 8 is fixedly connected with the shaft 7, the shaft 7 penetrates and is rotatably installed in the upper end inner wall of box body 1, and the upper end of the shaft 7 and the upper end of the box body 1 are provided with rotating mechanism, the lower end edge of the turntable 8 is fixedly connected with a plurality of connecting plates 9 around the center ring array, the lower end of the plurality of connecting plates 9 is fixedly connected with a rectangular shell 11, the outer wall of the plurality of rectangular shells 11 away from the center point of the turntable 8 is pasted with a sample clamp 10, a plurality of sample clamps 10 are respectively provided with a fixing mechanism between the plurality of rectangular shells 11, and the bottom ends of the plurality of sample clamps 10 are flush and located above the gas valve 4, and one of the sample clamps 10 and the gas valve 4 correspond to the front and rear positions.

[0023] The rotating mechanism includes rotating block 5 and a plurality of arc grooves 15, the rotating block 5 is fixedly connected to the upper end of the shaft 7, and the bottom end of the rotating block 5 is provided with a cylindrical groove 17 near the edge, the inner wall of the cylindrical groove 17 is slidably connected with a plug 18, the plug 18 and the cylindrical groove 17 are provided with an elastic element, and the bottom end of the plug 18 is semispherical, a plurality of arc grooves 15 are annularly arranged around the center point of the shaft 7 and are provided in the upper end of the box body 1, and the number of the plurality of arc grooves 15 is the same as that of the plurality of sample clamps 10, one of the arc grooves 15 is pasted with the bottom end of the plug 18.

[0024] The elastic element includes a spring 19, one end of the spring 19 is fixedly connected to the inner side top end surface of the cylindrical groove 17, and the other end of the spring 19 is fixedly connected to the upper end of the plug 18.

[0025] The outer wall of the rotating block 5 is annularly provided with a plurality of anti-skid grooves 6; specifically, the anti-skid grooves 6 can provide certain anti-skid effect when rotating the rotating block 5.

[0026] The fixing mechanism includes a rectangular block 13 and a screw hole 14, the rectangular block 13 is fixedly connected to the outer wall of the corresponding rectangular shell 11 of the sample clamp 10 at the upper edge, and the rectangular block 13 and the rectangular shell 11 are slidably connected, the screw hole 14 is provided in the upper end of the rectangular shell 11 near the edge of the sample clamp 10, and the inner wall of the screw hole 14 is threadedly connected with a knob screw 12, and the bottom end of the knob screw 12 is tightly pasted with the upper end of the rectangular block 13.

[0027] The inner wall of the door 2 is embeddedly fixedly installed with an observation window 16, the observation window 16 is made of tempered glass material; specifically, the observation window 16 made of tempered glass material has good high-temperature resistance and anti-condensation effect, which provides convenience and safety for observing the sample in the detection.

[0028] Working principle: first, a plurality of cushion detection samples are clamped and fixed on the sample clamp 10 (the clamping and fixing of the detection sample by the sample clamp 10 is a known prior art, and will not be described again), then the rectangular block 13 on one of the sample clamps 10 is inserted into any one of the rectangular shells 11, then the knob screw 12 on the rectangular shell 11 is turned down, the knob screw 12 is turned down in the screw hole 14 on the rectangular shell 11, and the bottom end of the knob screw 12 is tightly combined with the upper end of the rectangular block 13, then the rectangular block 13 can be fixed in the rectangular shell 11, and the sample clamp 10 can be kept in a fixed state. Similarly, the other sample clamps 10 can be fixed on the corresponding rectangular shells 11 by the same operation method.

[0029] Then the flame retardant detection can be carried out (the specific detection steps have been mentioned in the background art, which is a known prior art, and will not be described again), when one detection sample is detected, the box door 2 does not need to be opened, the rotating block 5 is directly rotated, the rotating shaft 7 is rotated in the inner wall of the box body 1, the rotating disc 8 is rotated in the inner side top end face of the box body 1, the rotating disc 8 is rotated with the plurality of connecting plates 9, the plurality of connecting plates 9 drive the rectangular shells 11 on them to rotate, the plurality of rectangular shells 11 drive the rectangular blocks 13 and the sample clamps 10 on them to rotate, since the sample clamps 10 are fixed on the rectangular shells 11, the sample clamps 10 will not shake after rotation, when the other detection sample adjacent to the previous detection sample is rotated to the position corresponding to the gas valve 4, the flame retardant detection of the detection sample can be carried out. Similarly, the other plurality of detection samples can be detected one by one by the same operation method, which is simple to operate.

[0030] It should be noted that the rotating block 5 will also drive the insertion column 18 to move away from the corresponding one of the arc grooves 15 on the box body 1, and the insertion column 18 will slide upward in the cylindrical groove 17 on the rotating block 5 (in this process, the spring 19 between the cylindrical groove 17 and the insertion column 18 is compressed), as the rotating block 5 continues to rotate, the insertion column 18 will rotate along the upper end face of the box body 1, when the insertion column 18 moves to another arc groove 15 adjacent to the original arc groove 15, under the action of the spring 19, the insertion column 18 will automatically reset and be inserted into the arc groove 15, through the cooperation of the insertion column 18 and the arc groove 15, the positioning effect is achieved, ensuring that the sample clamp 10 to be detected corresponds to the position before and after the gas valve 4 after rotation, without the need for the detection personnel to observe the position of the sample clamp 10 to be detected after rotation with the naked eye, which not only further brings convenience to the detection personnel, but also further speeds up the detection progress.

[0031] It is to be noted that, in the present document, relational terms such as first and second and the like can 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. Moreover, 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 can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0032] While the embodiments of the present application have been illustrated and described, it will be understood by those skilled in the art that various changes, modifications, substitutions, and alterations can be made therein without departing from the spirit and scope of the application, which is defined by the appended claims and their equivalents.

Claims

1. A testing device for automobile seat cushion processing, comprising a housing (1), a door (2) hinged to the housing (1), and an igniter (3) and a gas valve (4) installed inside the housing (1), characterized in that: The inner side top end of the box (1) is rotationally connected with a rotating disc (8), the upper end center of the rotating disc (8) is fixedly connected with a rotating shaft (7), the rotating shaft (7) penetrates the upper end inner wall of the box (1) and is rotationally installed, and a rotating mechanism is arranged between the upper end of the rotating shaft (7) and the upper end of the box (1), the lower end edge of the rotating disc (8) is fixedly connected with a plurality of connecting plates (9) around the center, the lower end of each of the plurality of connecting plates (9) is fixedly connected with a rectangular shell (11), the outer wall of each of the plurality of rectangular shells (11) away from the center of the rotating disc (8) is attached with a sample clamp (10), a fixing mechanism is arranged between each of the plurality of sample clamps (10) and the plurality of rectangular shells (11), the bottom ends of the plurality of sample clamps (10) are flush and located above the air valve (4), and the front and rear positions of one of the sample clamps (10) correspond to the air valve (4).

2. The detection equipment for processing automobile cushion according to claim 1, characterized in that: The rotating mechanism comprises a rotating block (5) and a plurality of arc surface grooves (15), the rotating block (5) is fixedly connected to the upper end of the rotating shaft (7), a cylindrical groove (17) is formed in the bottom end of the rotating block (5) near the edge, the inner wall of the cylindrical groove (17) is slidably connected with a plug column (18), an elastic member is arranged between the plug column (18) and the cylindrical groove (17), the bottom end of the plug column (18) is in a semispherical shape, the plurality of arc surface grooves (15) are annularly arranged around the center of the rotating shaft (7) and formed in the upper end of the box (1), the number of the plurality of arc surface grooves (15) is the same as that of the plurality of sample clamps (10), and one of the arc surface grooves (15) is attached to the bottom end of the plug column (18).

3. The detection device for processing automobile seat cushion according to claim 2, characterized in that: The elastic member comprises a spring (19), one end of the spring (19) is fixedly connected to the inner side top end of the cylindrical groove (17), and the other end of the spring (19) is fixedly connected to the upper end of the plug column (18).

4. The detection device for processing automobile seat cushion according to claim 2, characterized in that: A plurality of anti-skid grooves (6) are annularly arranged on the outer wall of the rotating block (5) around the center.

5. The detection device for processing automobile seat cushion according to claim 1, characterized in that: The fixing mechanism comprises a rectangular block (13) and a screw hole (14), the rectangular block (13) is fixedly connected to the outer wall of the sample clamp (10) at the upper edge of the corresponding rectangular shell (11), and the rectangular block (13) is slidably connected with the rectangular shell (11), the screw hole (14) penetrates the upper end of the rectangular shell (11) near the edge of the sample clamp (10), and the inner wall of the screw hole (14) is threadedly connected with a knob screw (12), and the bottom end of the knob screw (12) is closely attached to the upper end of the rectangular block (13).

6. The detection equipment for processing automobile cushion according to claim 1, characterized in that: The inner wall of the box door (2) is embeddedly and fixedly installed with an observation window (16), and the observation window (16) is made of tempered glass material.

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