CN220092181U - Rubber ring detection device of automobile filter - Google Patents

Abstract

The utility model relates to a rubber ring detection device of an automobile filter, which comprises a frame, wherein the top of the frame is a workbench, and the device also comprises: the visual detection module, the code reading module, the feeding module and the blanking module are arranged on the workbench; the feeding module can clamp the filter and realize overturning, and can linearly move on the workbench for feeding; the blanking module is in butt joint with the feeding module to receive the detected finished products from the feeding module and classify the detected finished products; the visual detection module is arranged at the front end of the feeding module; the code reading module is arranged on the side parts of the visual detection module and the blanking module, and the code reading module and the visual detection module are configured to detect the upper rubber ring part of the filter clamped by the feeding module. The detection device completes a series of detection processes of feeding, detecting, classifying and discharging and the like, and is high in detection precision and efficiency.

Description

Rubber ring detection device of automobile filter

Technical Field

The utility model relates to the technical field of filter detection equipment, in particular to a rubber ring detection device of an automobile filter.

Background

The automobile filter is one of core components in a filtering system, the air tightness is a main judging standard for judging whether the filter is qualified or not, and products before delivery need to pass through a strict air tightness detection process.

The prior automobile filter is provided with the rubber ring, the rubber ring is utilized to play a sealing role at the installation position, and a series of detection is mainly carried out on whether the rubber ring has defects, whether the assembly is in place, the outer diameter size range of the assembled rubber ring and the like during detection.

Disclosure of Invention

In order to overcome the defects in the prior art, the utility model aims to provide a rubber ring detection device of an automobile filter, which comprises a frame, wherein the top of the frame is a workbench, and the device further comprises:

the visual detection module, the code reading module, the feeding module and the blanking module are arranged on the workbench;

the feeding module can clamp the filter and realize overturning, and can linearly move on the workbench for feeding;

the blanking module is in butt joint with the feeding module so as to receive and sort the detection finished products from the feeding module;

the visual detection module is arranged at the front end of the feeding module;

the code reading module is arranged on the side parts of the visual detection module and the blanking module, and the code reading module and the visual detection module are configured to detect the rubber ring part of the filter clamped by the feeding module.

In the utility model, a further embodiment is that the feeding module comprises a first supporting seat, a sliding block, a guide rail, a motor, a supporting plate and a clamping seat;

the guide rail is fixedly arranged on the workbench, the bottom of the first supporting seat is arranged on the guide rail in a sliding manner through the sliding block, the motor is arranged at one end of the guide rail, the output end of the motor is connected with the driving output through a screw rod, and the screw rod is in transmission connection with the sliding block;

the support plate is rotationally connected with one side of the upper end of the first support seat, the clamping seat is fixedly arranged on the support plate and used for clamping the filter, and the rubber ring part on the filter is close to one side of the visual detection module.

In the utility model, a further implementation mode is that the visual detection module comprises a support frame, a first support table, a second support table, a third support table, a visual camera and a detection box, wherein the first support table, the second support table, the third support table, the visual camera and the detection box are arranged on the support frame;

the support frame is set firmly on the workstation, first brace table and second brace table are established the support frame top surface, the third brace table with second brace table top surface sliding connection, the vision camera passes through support mounting and is in on the third brace table, the detection case sets up the rear end on the third brace table, with the vision camera cooperation detects the filter, install first cylinder on the first brace table, first cylinder power take off end with third brace table front end is fixed continuous.

In a further embodiment of the present utility model, the top surface of the second supporting table is inclined, and extends obliquely downward from a side near the first supporting table.

In the utility model, a further implementation mode is that the rubber ring detection device of the automobile filter further comprises a shielding module which is arranged on the workbench and is positioned between the visual detection module and the feeding module and is used for being matched with the visual detection module to work;

the shielding module comprises a second supporting seat, a second cylinder, a third cylinder and a shielding block;

the second supporting seat is fixed on the workbench and positioned behind the supporting frame, the shielding block is fixed at the output end of the second cylinder, the second cylinder is obliquely arranged and positioned at the lower side of the clamping seat, the second cylinder is connected and arranged at the output end of the third cylinder, the second cylinder is driven by the third cylinder to move along the direction close to/far away from the supporting frame, and the third cylinder is fixed at the upper end of the second supporting seat.

In the utility model, a further implementation mode is that the code reading module comprises a supporting rod, a code reader and a decoder, wherein the code reader is connected with the decoder, and the code reader is connected with the vision camera;

the support rod is fixed on the workbench, the code reader and the decoder are rotatably arranged on the support rod at intervals up and down, the code reader emits code reading waves to the filter, and the decoder receives and processes the code reading waves and combines the vision camera to acquire and detect the position information of the rubber ring on the filter.

In the utility model, the blanking module comprises a blanking channel which is obliquely arranged on the workbench and is butted at the lower side of the extending direction of the moving direction of the clamping seat.

In the utility model, a further implementation mode is that a material distribution module is further arranged on the material discharging channel, and a qualified product discharging channel and a unqualified product discharging channel are formed by the material discharging channel in a shunting way;

the material distribution module comprises a supporting bottom plate, a fourth air cylinder, a connecting plate and a baffle plate, wherein the supporting bottom plate is provided with a limiting groove extending in an arc shape, the supporting bottom plate is fixed on the blanking channel, the connecting plate is fixed on one side of the supporting bottom plate, one end of the fourth air cylinder is hinged with the supporting bottom plate, the baffle plate penetrates through the limiting groove through a connecting rod to be connected with the other end of the fourth air cylinder in a rotating mode, and the baffle plate can be sealed with the blanking channel of a qualified product and the blanking channel of an unqualified product.

In the utility model, a further implementation mode is that the rubber ring detection device of the automobile filter further comprises a laser etching module arranged on the workbench;

the laser engraving module comprises a fixing seat and a laser engraving machine which is installed on the fixing seat in a lifting mode, wherein the laser engraving machine is located above the blanking channel, and the fixing seat is fixed on the workbench and located on the side portion of the supporting frame.

In the utility model, a display is further arranged on the side part of the fixing seat, and the display is electrically connected with the laser engraving machine.

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

the clamping seat clamps the filter with the rubber ring, the first supporting seat moves to a station to be detected, the shooting angle of the vision camera and the angle of the decoder are adjusted, the rubber ring part on the filter is shot and detected through the vision camera matched with the decoder and the code reader, the shielding block shields the part covered by the rubber ring, other redundant parts except the rubber ring are prevented from being shot, the rubber ring is enabled to appear more clearly and completely, the supporting plate rotates to completely detect the rubber ring, the detected filter is subjected to laser carving marking through the laser carving machine, the filter enters a blanking channel, the detected qualified products and unqualified products correspond to a qualified product blanking channel and an unqualified product blanking channel respectively, a series of detection flows of feeding, detecting, sorting blanking and the like are completed, and the detection is high-precision and efficient.

The utility model is described in further detail below with reference to the drawings and the detailed description.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a rubber ring detection device of an automobile filter according to the present utility model;

FIG. 2 is a schematic diagram of a visual inspection module according to the present utility model;

FIG. 3 is a schematic diagram of a laser etching module according to the present utility model;

FIG. 4 is a schematic diagram of a feeding module according to the present utility model;

FIG. 5 is a schematic diagram of a blanking module according to the present utility model;

FIG. 6 is a schematic diagram of a material blocking module according to the present utility model;

FIG. 7 is a schematic diagram of a code reading module according to the present utility model.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Examples of the embodiments are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements throughout or elements having like or similar functionality. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the utility model, fig. 1 is a schematic diagram of the overall structure of a rubber ring detection device of an automobile filter; FIG. 2 is a schematic diagram of a visual inspection module according to the present utility model; FIG. 3 is a schematic diagram of a laser etching module according to the present utility model; FIG. 4 is a schematic diagram of a feeding module according to the present utility model; FIG. 5 is a schematic diagram of a blanking module according to the present utility model; FIG. 6 is a schematic diagram of a material blocking module according to the present utility model; FIG. 7 is a schematic diagram of a code reading module according to the present utility model.

Referring to fig. 1, the utility model provides a rubber ring detection device of an automobile filter, which comprises a frame 1, wherein a workbench 2, a visual detection module 3, a code reading module 4, a feeding module 5 and a discharging module 6 are arranged on the top of the frame 1, and the visual detection module 3, the code reading module 4, the feeding module 5 and the discharging module 6 are arranged on the workbench 2.

The feeding module 5 can clamp the filter 7 and turn over, and the feeding module 5 can linearly move on the workbench 2 for feeding, as shown in fig. 4.

As shown in fig. 4, the feeding module 5 includes a first supporting seat 50, a slider 51, a guide rail 52, a motor 53, a supporting plate 54, and a clamping seat 55. The guide rail 52 is fixedly arranged on the workbench 2, the bottom of the first supporting seat 50 is slidably arranged on the guide rail 52 through the sliding block 51, the motor 53 is arranged at one end of the guide rail 52, the output end of the motor 53 is connected with the driving output through a screw rod (not shown in the figure), the screw rod is in transmission connection with the sliding block 51, and the motor 53 drives the first supporting seat 50 to move on the guide rail 52.

The grip slipper 55 is fixedly arranged on the supporting plate 54 and is used for clamping the filter 7, the part of the rubber ring 70 on the filter 7 is close to the side facing the vision detection module 3, the supporting plate 54 is rotationally connected with the upper end side of the first supporting seat 50, the supporting plate 54 realizes the turnover of the filter 7, and the integrity of the subsequent rubber ring 70 detection is facilitated.

In this embodiment, the vision detecting module 3 is disposed at the front end of the feeding module 5.

Specifically, as shown in fig. 2, the visual inspection module 3 includes a support frame 30, a first support table 31, a second support table 32, a third support table 33, a visual camera 34, and an inspection box 35, which are provided on the support frame 30.

The support frame 30 is fixedly arranged on the workbench 2, the first support table 31 and the second support table 32 are arranged on the top surface of the support frame 30, the third support table 33 is slidably connected with the top surface of the second support table 32, the vision camera 34 is arranged on the third support table 33 through a bracket 36, a first air cylinder 37 is arranged on the first support table 31, the power output end of the first air cylinder 37 is fixedly connected with the front end of the third support table 33, the first air cylinder 37 pushes the third support table 33 to slide on the second support table 32, the top surface of the second support table 32 is inclined, the top surface of the second support table 32 extends downwards and obliquely from one side close to the first support table 31, when the second support table 32 slides to different positions, the height of the vision camera 34 is changed, so that the position adjustment of vision shooting detection is performed, and the detection box 35 is arranged at the rear end of the third support table 33 and matched with the vision camera 34 to detect the filter 7.

In the detection process, the visual detection module 3 and the code reading module 4 are required to be matched for detection, as shown in fig. 1, the code reading module 4 is arranged at the side parts of the visual detection module 3 and the blanking module 6, and the code reading module 4 and the visual detection module 3 are configured to detect the rubber ring 70 part of the filter 7 clamped by the feeding module 5.

Specifically, as shown in fig. 7, the code reading module 4 includes a support bar 40, a code reader 41 and a decoder 42, the code reader 41 is configured and connected with the decoder 42, and the code reader 41 is configured and connected with the vision camera 34.

The supporting rod 40 is fixed on the workbench 2, the code reader 41 and the decoder 42 are rotatably arranged on the supporting rod 40 at intervals up and down, the code reader 41 emits code reading waves to the filter 7, and the decoder 42 receives and processes the code reading waves and combines the vision camera 34 to acquire the position information of the rubber ring 70 on the detection filter 7.

In the visual inspection, the shooting effect is easily disturbed at other positions of the rubber ring 70, and in order to eliminate the disturbance, as shown in fig. 1, a shielding module 8 for cooperating with the visual inspection module 3 is arranged between the visual inspection module 3 and the feeding module 5 on the workbench 2.

Specifically, as shown in fig. 6, the shielding module 8 includes a second supporting seat 80, a second air cylinder 81, a third air cylinder 82 and a shielding block 83, the second supporting seat 80 is fixed on the workbench 2 and located behind the supporting frame 30, the shielding block 83 is fixed at the output end of the second air cylinder 81, the second air cylinder 81 is obliquely arranged and located at the lower side of the clamping seat 55, the second air cylinder 81 is connected and arranged at the output end of the third air cylinder 82, and is driven by the third air cylinder 82 to move along the direction close to/far away from the supporting frame 30, and the third air cylinder 82 is fixed at the upper end of the second supporting seat 80.

The second air cylinder 81 and the third air cylinder 82 are used for adjusting the shielding position of the shielding block 83 according to light rays, matching with the shooting detection of the vision camera 34 and the code reader 41, blocking light of redundant parts outside the rubber ring 70, enabling the exposed shot image of the rubber ring 70 to be clearer and more complete, enabling whether the rubber ring 70 has structural defects or not, enabling the rubber ring 70 to be sleeved in place or not, enabling the ruler diameter of the part where the rubber ring 70 is located to be in a qualified range or not to carry out a series of imaging detection, and recognizing that the part is unqualified.

In addition, as shown in fig. 1, the blanking module 6 is abutted with the feeding module 5 to receive the detected finished product from the feeding module 5 and classify the detected finished product into qualified products and unqualified products.

Specifically, as shown in fig. 5, the blanking module 6 includes a blanking channel 60, the blanking channel 60 is obliquely installed on the workbench 2 and is butted at the lower side of the extending direction of the moving direction of the clamping seat 55, and after the product falls into the blanking channel 60, the blanking is performed by self weight.

In order to separate qualified products and unqualified products conveniently, as shown in fig. 5, a material separating module is further arranged on the material discharging channel 60, a qualified product discharging channel 61 and an unqualified product discharging channel 62 are formed by separating the materials on the material discharging channel 60, specifically, the material separating module comprises a supporting bottom plate 63, a fourth air cylinder 64, a connecting plate 65 and a baffle plate 66, a limiting groove 630 extending in an arc shape is formed in the supporting bottom plate 63, the supporting bottom plate 63 is fixed on the material discharging channel 60, the connecting plate 65 is fixed on one side of the connecting plate 65, one end of the fourth air cylinder 64 is hinged with the connecting plate 65, the baffle plate 66 penetrates through the limiting groove 630 through the connecting rod 67 to be connected with the other end of the fourth air cylinder 64 in a rotating mode, the baffle plate 66 can be sealed with the qualified product discharging channel 61 and the unqualified product discharging channel 62, the identified information is matched with the fourth air cylinder 64 to drive the baffle plate 66 to rotate, if the qualified product discharging channel 61 is sealed by the baffle plate 66, and the unqualified product is precisely classified.

In another embodiment, as shown in fig. 1, in order to perform LOGO marking on a product, a laser engraving module 9 is added to the workbench 2.

Specifically, as shown in fig. 3, the laser etching module 9 includes a fixing seat 90 and a laser etching machine 91 installed on the fixing seat 90 in a lifting manner, the laser etching machine 91 is located above the blanking channel 60, the fixing seat 90 is fixed on the workbench 2 and located at the side of the supporting frame 30, a display 92 is further installed on the side of the fixing seat 90, the display 92 and the laser etching machine 91 are electrically connected, the display 92 displays corresponding laser etching parameters, setting can be performed, laser etching profile is changed, it can be understood that the laser etching module 9 does not participate in work for products which do not need laser etching, blanking is directly performed, and if laser etching is needed, the process is completed before blanking.

The detection flow is that the filter 7 sleeved with the rubber ring 70 is clamped by the clamping seat 55, the first supporting seat 50 is moved to a station to be detected, the shooting angle of the vision camera 34 and the angle of the decoder 42 are adjusted, the shooting detection is carried out on the rubber ring 70 part on the filter 7 through the vision camera 34 matched with the decoder 42 and the code reader 41, the shielding block 83 shields the part sleeved by the rubber ring 70, other redundant parts except the rubber ring 70 are prevented from being shot, the rubber ring 70 is enabled to be more clear and complete, the supporting plate 54 rotates to completely detect the rubber ring 70, the detected filter 7 is subjected to laser carving marking through the laser carving machine 91 and enters the blanking channel 60, the detected qualified products and unqualified products are respectively corresponding to the qualified product blanking channel 61 and the unqualified product blanking channel 62 for blanking classification, a series of detection flows such as feeding, detection and blanking are completed, and the detection is high in precision and high efficiency.

The above embodiments are only preferred embodiments of the present utility model, and the scope of the present utility model is not limited thereto, but any insubstantial changes and substitutions made by those skilled in the art on the basis of the present utility model are intended to be within the scope of the present utility model as claimed.

Claims (10)

1. The utility model provides a rubber ring detection device of automotive filter, includes the frame, the frame top is the workstation, its characterized in that still includes:

the visual detection module, the code reading module, the feeding module and the blanking module are arranged on the workbench;

the feeding module can clamp the filter and realize overturning, and can linearly move on the workbench for feeding;

the blanking module is in butt joint with the feeding module so as to receive and sort the detection finished products from the feeding module;

the visual detection module is arranged at the front end of the feeding module;

the code reading module is arranged on the side parts of the visual detection module and the blanking module, and the code reading module and the visual detection module are configured to detect the rubber ring part of the filter clamped by the feeding module.

2. The device for detecting the rubber ring of the automobile filter according to claim 1, wherein the feeding module comprises a first supporting seat, a sliding block, a guide rail, a motor, a supporting plate and a clamping seat;

the guide rail is fixedly arranged on the workbench, the bottom of the first supporting seat is arranged on the guide rail in a sliding manner through the sliding block, the motor is arranged at one end of the guide rail, the output end of the motor is connected with the driving output through a screw rod, and the screw rod is in transmission connection with the sliding block;

the support plate is rotationally connected with one side of the upper end of the first support seat, the clamping seat is fixedly arranged on the support plate and used for clamping the filter, and the rubber ring part on the filter is close to one side of the visual detection module.

3. The device for detecting the rubber ring of the automobile filter according to claim 2, wherein the visual detection module comprises a support frame, a first support table, a second support table, a third support table, a visual camera and a detection box, wherein the first support table, the second support table, the third support table, the visual camera and the detection box are arranged on the support frame;

the support frame is set firmly on the workstation, first brace table and second brace table are established the support frame top surface, the third brace table with second brace table top surface sliding connection, the vision camera passes through support mounting and is in on the third brace table, the detection case sets up the rear end on the third brace table, with the vision camera cooperation detects the filter, install first cylinder on the first brace table, first cylinder power take off end with third brace table front end is fixed continuous.

4. A rubber ring detecting device for an automobile filter according to claim 3, wherein the top surface of the second supporting table is inclined and extends obliquely downward from a side close to the first supporting table.

5. The rubber ring detection device of the automobile filter according to claim 4, further comprising a shielding module arranged on the workbench and positioned between the visual detection module and the feeding module and used for being matched with the visual detection module to work;

the shielding module comprises a second supporting seat, a second cylinder, a third cylinder and a shielding block;

the second supporting seat is fixed on the workbench and positioned behind the supporting frame, the shielding block is fixed at the output end of the second cylinder, the second cylinder is obliquely arranged and positioned at the lower side of the clamping seat, the second cylinder is connected and arranged at the output end of the third cylinder, the second cylinder is driven by the third cylinder to move along the direction close to/far away from the supporting frame, and the third cylinder is fixed at the upper end of the second supporting seat.

6. The device for detecting the rubber ring of the automobile filter according to claim 5, wherein the code reading module comprises a supporting rod, a code reader and a decoder, the code reader is connected with the decoder, and the code reader is connected with the vision camera;

the support rod is fixed on the workbench, the code reader and the decoder are rotatably arranged on the support rod at intervals up and down, the code reader emits code reading waves to the filter, and the decoder receives and processes the code reading waves and combines the vision camera to acquire and detect the position information of the rubber ring on the filter.

7. The device for detecting the rubber ring of the automobile filter according to claim 5, wherein the blanking module comprises a blanking channel, and the blanking channel is obliquely arranged on the workbench and is butted at the lower side of the extending direction of the moving direction of the clamping seat.

8. The rubber ring detection device of the automobile filter according to claim 7, wherein the blanking channel is further provided with a material distribution module, and a qualified product blanking channel and a unqualified product channel are formed by distribution on the blanking channel;

the material distribution module comprises a supporting bottom plate, a fourth air cylinder, a connecting plate and a baffle plate, wherein the supporting bottom plate is provided with a limiting groove extending in an arc shape, the supporting bottom plate is fixed on the blanking channel, the connecting plate is fixed on one side of the supporting bottom plate, one end of the fourth air cylinder is hinged with the supporting bottom plate, the baffle plate penetrates through the limiting groove through a connecting rod to be connected with the other end of the fourth air cylinder in a rotating mode, and the baffle plate can be sealed with the blanking channel of a qualified product and the blanking channel of an unqualified product.

9. The device for detecting the rubber ring of the automobile filter according to claim 8, further comprising a laser engraving module arranged on the workbench;

the laser engraving module comprises a fixing seat and a laser engraving machine which is installed on the fixing seat in a lifting mode, wherein the laser engraving machine is located above the blanking channel, and the fixing seat is fixed on the workbench and located on the side portion of the supporting frame.

10. The device for detecting the rubber ring of the automobile filter according to claim 9, wherein a display is further installed on the side portion of the fixing seat, and the display is electrically connected with the laser engraving machine.