CN217879535U

CN217879535U - Air conditioner panel detection device

Info

Publication number: CN217879535U
Application number: CN202221271073.0U
Authority: CN
Inventors: 付小超; 马庆; 韩琦
Original assignee: Suzhou Guangkexin Electronic Technology Co ltd
Current assignee: Suzhou Guangkexin Electronic Technology Co ltd
Priority date: 2022-05-25
Filing date: 2022-05-25
Publication date: 2022-11-22
Anticipated expiration: 2032-05-25

Abstract

The utility model discloses an air conditioner panel detection device, belonging to the technical field of panel detection, which comprises a bottom plate and an X-axis servo module arranged on the bottom plate; the detection jig slides along the X-axis servo module through the sliding block and bears and limits the air conditioner panel, and comprises a connecting plate fixed on the sliding block, a positioning pin arranged on the connecting plate and a support plate inserted on the positioning pin; the supporting frame is arranged on the bottom plate and is positioned at one end of the X-axis servo module; the Y-axis servo module is arranged on the support frame; the Z-axis servo module is arranged on the Y-axis servo module and moves along the Y-axis servo module; and the knob key mechanism moves up and down along the Z-axis servo module and is used for detecting keys and knobs on the air conditioner panel. This scheme can reduce the air conditioner panel and detect the type changing operation degree of difficulty, improves the efficiency of remodeling.

Description

Air conditioner panel detection device

Technical Field

The utility model belongs to the technical field of the panel detects, concretely relates to air conditioner panel detection device.

Background

The air conditioner panel is a panel for a user to indirectly control the air conditioner control mechanism to realize various functions of the air conditioner. For example, the panel of the automobile air conditioner is provided with a function selection key, a temperature key, an air adjusting key, a rear window defrosting key and the like.

The function test of the air conditioner panel needs to press each key on the air conditioner panel and rotate each knob on the air conditioner panel to test whether the keys and the knobs can be normally used. The jig needs to be arranged for air conditioner panels of different models in the detection process, and therefore the jig needs to be replaced after the models of the panels to be detected are changed.

The existing jig is replaced by disassembling and assembling screws and moving a jig limiting structure, the replacement operation steps are multiple, and the operation steps are required to be performed in sequence, so that the operation is complex, the air conditioner panel is high in replacement difficulty, and the efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model provides an air conditioner panel detection device for solve above-mentioned problem.

In order to solve the technical problem, the technical scheme of the utility model is that:

an air conditioner panel detection device comprises a bottom plate,

the X-axis servo module is arranged on the bottom plate;

the detection jig slides along the X-axis servo module through the sliding block and bears and limits the air conditioner panel, and comprises a connecting plate fixed on the sliding block, a positioning pin arranged on the connecting plate and a support plate inserted on the positioning pin;

the supporting frame is arranged on the bottom plate and is positioned at one end of the X-axis servo module;

the Y-axis servo module is arranged on the support frame;

the Z-axis servo module is arranged on the Y-axis servo module and moves along the Y-axis servo module;

and the knob key mechanism moves up and down along the Z-axis servo module and is used for detecting keys and knobs on the air conditioner panel.

Specifically, a positioning hole for inserting the positioning pin is formed in the carrier plate.

Specifically, a handle is arranged on the support plate and used for lifting the detection jig.

Specifically, the middle part of the carrier plate is provided with a detection groove for placing an air conditioner panel, and the periphery of the detection groove is provided with a clamping piece for limiting the movement of the air conditioner panel.

Specifically, the knob button mechanism includes the support, is used for pressing the button contact of air conditioner panel button and installs the cylinder subassembly B that is used for driving the button contact lift on the support.

Specifically, the knob key mechanism further comprises a knob gripper, an air cylinder assembly A arranged on the support and a rotating assembly, wherein the rotating assembly is used for driving the knob gripper to rotate when the knob of the air conditioner panel is gripped.

Specifically, be provided with the ring cover that the ring was located the rotating component output periphery on the support, the ring cover outside has cup jointed the side direction opening and the opening both sides through the retooling screwed connection ring flange, the knob tongs is connected on the ring flange.

Specifically, the knob tongs include the sleeve, be used for snatching a plurality of clamping jaws of air conditioner panel knob, set up for the deflector of clamping jaw direction on the sleeve and set up on the deflector spacing subassembly to the clamping jaw, wherein, clamping jaw up end slope, the contact of motor output and inclined plane and along the inclined plane slip.

Specifically, the part of the clamping jaw used for clamping the knob of the air conditioner panel is provided with a soft material layer.

The technical scheme provided by the utility model compare with prior art and have following advantage:

1. install detection tool's support plate on X axle servo module through the locating pin, when changing detection tool, only need to pull up the support plate to breaking away from the locating pin, cup joint the novel air conditioner panel's of adaptation support plate locating hole on the locating pin again, can accomplish detection tool's remodeling, remodeling high efficiency improves air conditioner panel remodeling efficiency.

2. Utilize the rotatory tongs of ring flange installation of remodeling screw locking, when testing the knob of different models, only need realize the change of rotatory tongs through the dismouting ring flange, it is quick to change easy operation, improves knob key mechanism's suitability.

Drawings

FIG. 1 is a structural diagram of an actuator according to an embodiment of the present invention;

FIG. 2 is a diagram of a structure of a detecting jig according to an embodiment of the present invention;

FIG. 3 is a structural diagram of a knob key mechanism in an embodiment of the present invention;

FIG. 4 is an external structure view of the knob gripper according to the embodiment of the present invention;

FIG. 5 is an internal structure view of the knob gripper according to the embodiment of the present invention;

FIG. 6 is a view showing the structure of the flange plate according to the embodiment of the present invention;

fig. 7 is an overall structure diagram of the air conditioner panel detection device in the embodiment of the present invention.

Shown in the figure: 1. a base plate; 2. an actuator; 3. an X-axis servo module; 4. a Y-axis servo module; 5. A Z-axis servo module; 6. detecting a jig; 61. a carrier plate; 62. a connector tile; 63. a handle; 64. positioning holes; 65. a detection tank; 66. a clamping member; 7. a knob key mechanism; 71. a support; 72. a motor; 73. a knob gripper; 731. a sleeve; 732. a clamping jaw; 733. pushing a block; 734. a spring; 735. a guide plate A; 736. A guide groove A; 737. a guide plate B; 738. a guide groove B; 739. a middle shaft; 74. a cylinder assembly A; 75. A cylinder assembly B; 76. a key contact; 77. a flange plate; 8. a support frame; 9. a protective housing; 10. an operation panel; 11. an electric cabinet.

Detailed Description

For the convenience of understanding, the air conditioner panel detecting device will be described in conjunction with the following embodiments, which are only for illustrating the present invention and are not intended to limit the scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations and positional relationships based on the orientation and positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "connected" should be interpreted broadly, and may be, for example, a fixed connection, a detachable connection or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1, an air conditioner panel detection device comprises a bottom plate 1 and two execution mechanisms 2 which are symmetrical to each other and arranged on the bottom plate 1, wherein each execution mechanism 2 comprises an X-axis servo module 3, a Y-axis servo module 4, a Z-axis servo module 5, a detection jig 6, a knob key mechanism 7 and a support frame 8, one end of the bottom plate 1 is fixedly connected with the support frame 8 for mounting the Y-axis servo module 4, the knob key mechanism 7 moves up and down along the Z-axis servo module 5, the Z-axis servo module 5 moves left and right along the Y-axis servo module 4, and then the positions of a key contact 76 and a knob gripper 73 are adjusted, so that the key contacts 76 sequentially press each key on the air conditioner panel to detect whether each key can be normally used, the knob gripper 73 grips a knob on the air conditioner panel, and test whether the knob can normally rotate; x-axis servo module 3 is all installed to 1 both sides of bottom plate, and detection tool 6 has X-axis servo module 3 through slider sliding connection, detects time measuring, and detection tool 6 moves the below of knob button mechanism 7 along X-axis servo module 3, and when not detecting, detection tool 6 moves to the one end of keeping away from knob button mechanism 7 along X-axis servo module 3.

The X-axis servo module 3, the Y-axis servo module 4 and the Z-axis servo module 5 in the embodiment are all composed of KK modules provided with A3 series servo control, and a DMC bus motion control card is selected in the A3 series servo control.

As shown in fig. 2, the detection fixture 6 in this embodiment includes a carrier plate 61, a connection plate 62, handles 63 disposed on two sides of the carrier plate 61, positioning holes 64 disposed at four corners of the carrier plate 61, positioning pins inserted into the top plate, a detection groove 65 disposed in the middle of the carrier plate 61 for placing an air conditioning panel, and a clamping member 66 located at the periphery of the detection groove 65 for limiting the air conditioning panel, wherein the connection plate 62 is fixedly mounted on the slide block, and the connection plate 62 is connected with the positioning pins inserted into the positioning holes 64. When the model of the air conditioner panel to be detected is changed, only the detection jig 6 needs to be changed, the specific operation is that the handle 63 on one side of the support plate 61 is held by the left hand, the handle 63 on the other side of the support plate 61 is held by the right hand, the support plate 61 is pulled upwards, so that the positioning holes 64 are separated from the positioning pins, then the novel detection jig 6 is placed between the two sets of X-axis servo modules 3, and the positioning holes 64 are spliced with the positioning pins to complete the model changing. Wherein, detect groove 65 both ends and all install a holder 66, holder 66 specifically comprises briquetting, rotatable rocker and the cylinder that drives the rocker lift of adaptation air conditioner panel shape, and the cylinder is installed on support plate 61 lower surface, detects and places the air conditioner panel in groove 65 after, and rotatory rocker makes the briquetting be located air conditioner panel top, drives rocker, briquetting by the cylinder again and moves downwards in step, and the briquetting is pushed down the air conditioner panel edge, and is spacing to the air conditioner panel.

As shown in fig. 3, the knob key mechanism 7 in the present embodiment includes a bracket 71, a motor 72 mounted on the bracket 71, a knob hand grip 73, a cylinder assembly a74 and a cylinder assembly B75 mounted on the bracket 71, and a key contact 76 fixed to an end of a piston rod extending downward from the cylinder assembly B75. The motor 72 is a rotating assembly for driving the rotating hand grip 73 to rotate, the cylinder assembly B75 is used for pushing the key contact 76 to move up and down, when the piston rod of the cylinder assembly B75 is completely extended out, the position of the key contact 76 is lower than that of the knob hand grip 73, and when the piston rod of the cylinder assembly B75 is completely retracted, the position of the key contact 76 is higher than that of the knob hand grip 73; the key contacts 76 are made of an elastic material and are used for directly contacting and pressing each key on the air conditioning panel to prevent the keys from being damaged.

A motor 72 is arranged below the air cylinder assembly A74, a shell is sleeved outside the motor 72, the air cylinder assembly A74 pushes the motor 72 to move up and down along the shell, the knob gripper 73 is further pushed to move up and down, and a flange plate 77 is sleeved outside a motor shaft of the motor 72;

as shown in fig. 4 to 5, the knob gripper 73 includes a sleeve 731 fixedly connected below the flange 77, a jaw 732, a pushing block 733, a spring 734, and a guide plate a735 and a guide plate B737 fixedly connected to the sleeve 731, where the guide plate B737 is located right below the guide plate a735, a hole for accommodating the pushing block 733 is opened in the middle of the guide plate a735, the hole is expanded outward to form three guide grooves a736 for passing the jaw 732, and a guide groove B738 for passing the jaw 732 is opened at a position where the guide groove a736 is vertically projected on the guide plate B737; a spring 734 is arranged between the guide plate B737 and the push block 733, the lower end of the push block 733 is in a spherical shape, the upper end of the push block 733 is in a cylindrical shape, the part of the clamping jaw 732 above the spherical shape protrudes inwards, inclined planes are formed above and below the protrusion, the inclined plane below the protrusion contacts with the spherical shape of the push block 733, the inclined plane above the protrusion contacts with the lower end part of the motor shaft, the lower end part of the motor shaft is in a spherical shape, and therefore the motor shaft is in point contact with the inclined plane above the protrusion; a center shaft 739 provided on the guide plate a735 is connected to the holding jaw 732, and the holding jaw 732 rotates about the center shaft 739 as a rotation axis in accordance with the pushing of the cylinder assembly a 74.

The operating principle of the knob gripper 73 is as follows: the piston rod of the cylinder assembly a74 extends downwards, and the ball at the end of the piston rod presses the three clamping jaws 732 to open outwards and presses the pushing block 733 downwards, so as to drive the spring 734 to compress; the piston rod retracts, the clamping jaw 732 retracts, the spring 734 pushes the push rod to restore the original position, and the piston rod of the air cylinder assembly A74 reciprocates to drive the clamping jaw 732 to repeatedly grab and release.

As shown in fig. 6, a gap is formed at an opening at one side of the annular flange plate 77, screw holes are formed at two sides of the gap, a model-changing screw is screwed in each screw hole, the size of the gap is adjusted by rotating, dismounting and mounting the model-changing screw, and when the knob hand grip 73 needs to be replaced, only the model-changing screw needs to be dismounted, and the model-changing is rapid and efficient.

In this embodiment, the lower end of the clamping jaw 732 is fixedly connected with a clamping head through a screw, and the inner wall of the clamping head is fixedly connected with a soft material layer through a screw, wherein the soft material layer is preferably rubber, so as to prevent the knob of the air conditioner panel from being damaged when the knob is grabbed and rotated.

As shown in fig. 7, in this embodiment, the actuator 2 is provided with a protective housing 9, an operation panel 10, an electric cabinet, a conveyor, an NG label printer, and an NG temporary storage platform, wherein the protective housing 9 surrounding three sides is provided at the upper end of the electric cabinet, two actuators 2 symmetrically arranged with each other are located between the electric cabinet and the protective housing 9, thereby reducing a distance between two-station products, and the actuator 2 is located in a relatively independent space that can be operated by one person, so as to ensure safe operation of detection operation, the conveyor at the left side of the protective housing 9 conveys an air conditioner panel to be detected to an operator, the operator takes the air conditioner panel to place in the actuator 2, inputs an operation instruction to the operation panel 10, drives the actuator 2 to perform detection operation, and the NG panel NG that is unqualified after detection is placed in the temporary storage platform, and attaches an NG label printed by the printer to identify the left-hand side, thereby avoiding confusion.

The working principle is as follows: the detection jig 6 is lifted upwards by the aid of the handheld handle 63 until the positioning hole 64 is separated from the positioning pin, the positioning hole 64 of the novel detection jig 6 is butted with the positioning pin, the positioning pin is completely inserted into the positioning hole 64, an operator places the novel air conditioner panel into the detection groove 65, the air conditioner panel is limited by downwards moving the lifting clamping piece 66 driven by the air cylinder, and the air conditioner panel is shaped; and (3) unscrewing or dismantling the shape-changing screw, separating the flange 77 and the knob gripper 73 from the ring sleeve, sleeving the other flange 77 and the novel knob gripper 73 outside the ring sleeve, and screwing the shape-changing screw to fixedly connect the flange 77 and the ring sleeve so as to complete the shape change of the knob gripper 73.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it. Although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: it is to be understood that modifications may be made to the above-described arrangements in the embodiments or equivalents may be substituted for some or all of the features thereof without departing from the scope of the present invention.

Claims

1. An air conditioner panel detection device is characterized by comprising a bottom plate,

the X-axis servo module is arranged on the bottom plate;

the Y-axis servo module is arranged on the support frame;

2. The air conditioner panel detecting device of claim 1, wherein the carrier plate is provided with a positioning hole for the positioning pin to be inserted.

3. The air conditioner panel detection device of claim 1, wherein a handle is provided on the carrier plate for lifting the detection jig.

4. The air conditioner panel detection device according to claim 2, wherein a detection groove for placing the air conditioner panel is formed in the middle of the carrier plate, and a clamping member for limiting the movement of the air conditioner panel is installed on the outer periphery of the detection groove.

5. The air conditioner panel detection device of claim 1, wherein the knob button mechanism comprises a bracket, a button contact for pressing the air conditioner panel button, and a cylinder assembly B mounted on the bracket for driving the button contact to move up and down.

6. The apparatus as claimed in claim 5, wherein the knob button mechanism further comprises a knob gripper, a cylinder assembly A provided on the bracket, and a rotation assembly for driving the knob gripper to rotate when gripping the knob of the air conditioner panel.

7. The air conditioner panel detecting device of claim 6, wherein the bracket is provided with a ring sleeve surrounding the outer periphery of the output end of the rotating member, the outer portion of the ring sleeve is sleeved with a lateral opening, two sides of the opening are connected with the flange plate through a swage screw, and the knob handle is connected with the flange plate.

8. The air conditioner panel detecting device of claim 6, wherein the knob gripper comprises a sleeve, a plurality of jaws for gripping the knob of the air conditioner panel, a guide plate disposed on the sleeve for guiding the jaws, and a position limiting component disposed on the guide plate for limiting the jaws, wherein the upper end surface of the jaws is inclined, and the output end of the motor is in contact with and slides along the inclined surface.

9. The air conditioner panel detecting device according to claim 8, wherein the portion of the jaw for holding the knob of the air conditioner panel is provided with a soft material layer.