CN211926788U

CN211926788U - Detection device for valve plate machining

Info

Publication number: CN211926788U
Application number: CN202020644941.XU
Authority: CN
Inventors: 罗四海
Original assignee: Shenzhen Yiheng Intelligent Technology Co ltd
Current assignee: Shenzhen Yiheng Intelligent Technology Co ltd
Priority date: 2020-04-24
Filing date: 2020-04-24
Publication date: 2020-11-13
Anticipated expiration: 2030-04-24

Abstract

The utility model discloses a detection device for valve block processing, including supporting seat, detection achievement platform, slip subassembly and the CCD camera that is used for detecting the valve block, the CCD camera sets up in the supporting seat top, be provided with the detection station of placing the valve block on the detection achievement platform, the slip subassembly sets up on the supporting seat, the detection achievement platform passes through the slip subassembly and connects on the supporting seat, just the detection achievement platform can remove to CCD camera below through the slip subassembly. The utility model discloses in, this detection device is provided with the detection station of placing the valve block, can cooperate the manipulator to conveniently place the valve block on the detection station; can drive valve block automatically move to CCD camera below through sliding assembly and detect, detect the precision height, can be applicable to automated production, use manpower sparingly, promote production efficiency, reduction in production cost.

Description

Detection device for valve plate machining

Technical Field

The utility model relates to a valve block processing technology field, in particular to be applied to detection device of air condition compressor valve block processing.

Background

The valve plate in the air conditioner compressor is one of the key parts which affect the reliability and performance of the compressor, and needs to continuously work without failure for a long time, and the failure of the valve plate due to fracture can directly lead to the failure of the compressor and the damage of other parts. With the development of the refrigeration compressor, the requirements on the valve plate are higher and higher.

Under different working conditions, different requirements are also met on the stroke of the valve plate, and finally the maximum stress borne by the valve plate is different, so that the service life of the valve plate is directly influenced. Therefore, the bending angle of the valve sheet must be considered because the increase in the stroke of the valve sheet directly affects the number of times the valve sheet is bent, i.e., the service life.

In the prior art, after the valve plate is punched and bent, the bent valve plate needs to be manually detected, and whether the bending requirement is met is judged. But through manual operation, not only inefficiency, the quality of valve block is difficult to guarantee moreover, and unable automated production still needs a large amount of manpower and material resources simultaneously, causes manufacturing cost higher, also does not benefit to the development of valve block automated processing.

In application No. 201820734482.7, a universal detection fixture based on an air conditioner compressor valve plate is disclosed, comprising: a substrate; the supporting frame is fixed on the base plate, and a notch and a horizontal hole are formed in the supporting frame; the adjusting block is provided with a horizontal adjusting threaded hole, an instrument hole and an instrument fixing threaded hole; the adjusting screw penetrates through a horizontal hole of the support frame and is screwed into a horizontal adjusting threaded hole of the adjusting block, and the adjusting screw can adjustably fix the adjusting block and the support frame together; the dial indicator is characterized in that an indicator rod of the dial indicator is inserted into an indicator hole of the adjusting block, an instrument fixing screw is screwed into an instrument fixing threaded hole to fix the indicator rod of the dial indicator, and a detection head of the dial indicator extends out of a gap of the supporting frame; the two reference needles and the dial indicator can detect the valve plate of the air-conditioner compressor; and the workpiece block is fixed on the base plate and used for placing the air conditioner compressor valve plate.

The above patent discloses a general detection anchor clamps based on air condition compressor valve block needs to detect the valve block after will bending through the manual work, judges whether to satisfy the requirement of bending. But through manual operation, not only inefficiency, the quality of valve block is difficult to guarantee moreover, and automated production is unable, causes manufacturing cost higher.

Disclosure of Invention

In order to solve the problem, an object of the utility model is to provide a detection device for valve block processing is provided with the detection station of placing the valve block, can drive valve block automatic movement to CCD camera below through the subassembly that slides and detect, and it is high to detect the precision, can be applicable to automated production, uses manpower sparingly, promotes production efficiency, reduction in production cost.

In order to achieve the above object, the technical solution of the present invention is as follows.

The utility model provides a detection device for valve block processing, is including supporting seat, detection achievement platform, slip subassembly and the CCD camera that is used for detecting the valve block, the CCD camera sets up in the supporting seat top, be provided with the detection station of placing the valve block on the detection achievement platform, the slip subassembly sets up on the supporting seat, the detection achievement platform passes through the slip subassembly and connects on the supporting seat, just the detection achievement platform can remove to CCD camera below through the slip subassembly. In the utility model, the CCD camera is the existing equipment, and can detect whether the bending degree of the valve block is qualified or not; the detection device is provided with a detection station for placing the valve plate, and the valve plate can be conveniently placed on the detection station by matching with a manipulator; can drive valve block automatically move to CCD camera below through sliding assembly and detect, detect the precision height, can be applicable to automated production, use manpower sparingly, promote production efficiency, reduction in production cost.

Further, the sliding assembly comprises a guide rail and a driving assembly, the guide rail is arranged on the surface of the supporting seat along the length direction of the supporting seat, a sliding block connected with the guide rail in a sliding manner is arranged at the bottom of the detection workbench, the driving assembly is connected with the detection workbench, and the driving assembly can drive the detection workbench to slide along the length direction of the guide rail through the sliding block, so that the detection workbench can be moved to the lower side of the CCD camera. The utility model discloses in, through guide rail and drive assembly's setting, can remove the detection achievement platform to CCD camera below and detect, can remove the detection achievement platform through the setting of guide rail and slider and lead, positioning accuracy is high.

Further, drive assembly is including motor, hold-in range and band pulley, motor and band pulley all set up on the supporting seat, the hold-in range sets up on the band pulley, the bottom of detection workstation still be provided with hold-in range fixed connection's fixed block, the output shaft of motor can drive the band pulley and rotate to drive the length direction that the detection workstation was followed the guide rail through the hold-in range and slide. The utility model discloses in, through the setting of motor, hold-in range and band pulley, can realize detecting valve block automatic movement on the station to detect to CCD camera below, do not need manual operation, not only detect the precision height, can be applicable to automated production, use manpower sparingly moreover, promote production efficiency, reduction in production cost.

Further, the one end of supporting seat still is provided with the fixing base, the inside of fixing base is hollow structure, forms the detection space, the upper portion of fixing base is fixed with the CCD camera, the lower part of fixing base is provided with the opening, makes the detection workstation can pass the opening under drive assembly's drive and remove to the detection space in to the valve block that makes on the detection station is just to the below of CCD camera. The utility model discloses in, through the setting of fixing base, when can conveniently fixing the CCD camera, can also carry on spacingly to the detection achievement platform, conveniently detect the workstation can more accurate removal to the CCD camera under, detect the precision height.

Furthermore, the fixing base is of a door frame-shaped structure and comprises a top limiting base and supporting plates vertically fixed to two sides of the limiting base, the supporting plates are fixed on the supporting base, the CCD camera is fixed on the limiting base, and the limiting base and the supporting plates on two sides of the limiting base are enclosed to form the detection space. The utility model discloses in, through the structure setting of above-mentioned fixing base, can set up the CCD camera stable in the supporting seat top, the convenience detects the valve block.

Furthermore, a positioning piece is arranged on the surface of one end, far away from the CCD camera, of the supporting seat, and a sensor is arranged on the positioning piece. The utility model discloses in, the sensor is prior art, through the setting of sensor, can conveniently fix a position the shift position of testing workbench, makes things convenient for the manipulator to place the accurate of valve block on detecting the station, is applicable to automated production.

Further, a magnet for adsorbing the valve plate is arranged on the detection station. The utility model discloses in, through the setting of the magnet that can adsorb the valve block, can make placing on detecting the station that the valve block is more stable, make things convenient for the CCD camera to detect it.

The beneficial effects of the utility model reside in that: compared with the prior art, the detection device is provided with the detection station for placing the valve block, and the valve block can be conveniently placed on the detection station by matching with a manipulator; can drive valve block automatically move to CCD camera below through sliding assembly and detect, detect the precision height, can be applicable to automated production, use manpower sparingly, promote production efficiency, reduction in production cost.

Drawings

Fig. 1 is the utility model relates to a detection device's first angle structure sketch map for valve block processing.

Fig. 2 is a schematic diagram of a second angle structure of the detecting device for processing the valve plate of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-2, the utility model provides a detection device for valve block processing, including supporting seat 1, detection achievement platform 2, sliding assembly 3 and the CCD camera 4 that is used for detecting valve block 10, CCD camera 4 sets up in supporting seat 1 top, is provided with the detection station 21 of placing valve block 10 on the detection achievement platform 2, and sliding assembly 3 sets up on supporting seat 1, and detection achievement platform 2 passes through sliding assembly 3 to be connected on supporting seat 1, and detects achievement platform 2 and can remove to CCD camera 4 below through sliding assembly 3. In the present invention, the CCD camera 4 is an existing device, and can detect whether the curvature of the valve plate 10 is qualified; the detection device is provided with a detection station 21 for placing the valve plate 10, and the valve plate 10 can be conveniently placed on the detection station 21 by matching with a manipulator; can drive valve block 10 automatically move to CCD camera 4 below through sliding assembly 3 and detect, detect the precision height, can be applicable to automated production, use manpower sparingly, promote production efficiency, reduction in production cost.

Wherein, sliding assembly 3 is including guide rail 31 and drive assembly, and guide rail 31 sets up in the surface of supporting seat 1 along the length direction of supporting seat 1, and the bottom of detection workstation 2 is provided with slider 22 with guide rail 31 sliding connection, and drive assembly is connected with detection workstation 2, and drive assembly can drive detection workstation 2 and slide along the length direction of guide rail 31 through slider 22 to remove to CCD camera 4 below. The utility model discloses in, guide rail 31 is 2, and parallel arrangement supporting seat 1 is on the surface, through guide rail 31 and drive assembly's setting, can detect to CCD camera 4 below with detecting work platform 2 removal, can lead to detecting work platform 2 removal through guide rail 31 and slider 22's setting, and positioning accuracy is high.

Wherein, drive assembly is including motor 32, hold-in range 33 and band pulley 34, and motor 32 and band pulley 34 all set up on supporting seat 1, and hold-in range 33 sets up on band pulley 34, and the bottom of test table 2 still is provided with fixed block 23 with hold-in range 33 fixed connection, and the output shaft of motor 32 can drive band pulley 34 and rotate to drive test table 2 through hold-in range 33 and slide along the length direction of guide rail 31. The utility model discloses in, motor 32 sets up in the lower part of supporting seat 1, and the output shaft of motor 32 stretches out the surface of supporting seat 1 and is connected with the drive of band pulley 34, through the setting of motor 32, hold-in range 33 and band pulley 34, can realize detecting valve block 10 automatic movement on the station 21 and detect to CCD camera 4 below, does not need manual operation, not only detects the precision height, can be applicable to automated production, uses manpower sparingly moreover, promotes production efficiency, reduction in production cost.

Wherein, the one end of supporting seat 1 still is provided with fixing base 5, and the inside of fixing base 5 is hollow structure, forms detection space 30, and the upper portion of fixing base 5 is fixed with CCD camera 4, and the lower part of fixing base 5 is provided with the opening, makes detection workstation 2 can pass the opening under drive assembly's drive and remove to detection space 30 in to make valve block 10 on the detection station 21 just to the below of CCD camera 4. The utility model discloses in, through the setting of fixing base 5, when can conveniently fixing CCD camera 4, can also carry on spacingly to detection workstation 2, conveniently detect workstation 2 can be more accurate remove to CCD camera 4 under, detect the precision height.

Wherein, fixing base 5 is door frame shape structure, including the spacing seat 51 at top and the backup pad 52 of vertical fixation in spacing seat 51 both sides, backup pad 52 is fixed in on the supporting seat 1, and CCD camera 4 is fixed in on spacing seat 51, and spacing seat 51 and the backup pad 52 of both sides enclose to close and form detection space 30. The utility model discloses in, through the structure setting of above-mentioned fixing base 5, can be with stable the setting in 1 top of supporting seat of CCD camera 4, the convenience detects valve block 10.

Wherein, a positioning part 6 is arranged on the surface of one end of the supporting seat 1 far away from the CCD camera 4, and a sensor is arranged on the positioning part 6. The utility model discloses in, the sensor is prior art, through the setting of sensor, can conveniently fix a position the shift position of testing table 2, makes things convenient for the manipulator to place the accurate of valve block 10 on detecting station 21, is applicable to automated production.

Wherein, the magnet of the adsorption valve plate 10 is arranged on the detection station 21. The utility model discloses in, through the setting of the magnet that can adsorb valve block 10, can make placing on detecting station 21 that valve block 10 is more stable, make things convenient for CCD camera 4 to detect it.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a detection device for valve block processing, its characterized in that is including supporting seat, detection achievement platform, sliding assembly and the CCD camera that is used for detecting the valve block, the CCD camera sets up in the supporting seat top, be provided with the detection station of placing the valve block on the detection achievement platform, sliding assembly sets up on the supporting seat, the detection achievement platform passes through sliding assembly and connects on the supporting seat, just the detection achievement platform can remove to CCD camera below through sliding assembly.

2. The detection device for machining the valve plate according to claim 1, wherein the sliding assembly comprises a guide rail and a driving assembly, the guide rail is arranged on the surface of the support base along the length direction of the support base, a sliding block connected with the guide rail in a sliding manner is arranged at the bottom of the detection workbench, the driving assembly is connected with the detection workbench, and the driving assembly can drive the detection workbench to slide along the length direction of the guide rail through the sliding block so as to move below the CCD camera.

3. The detecting device for machining the valve plate according to claim 2, wherein the driving assembly includes a motor, a synchronous belt and a pulley, the motor and the pulley are disposed on the supporting seat, the synchronous belt is disposed on the pulley, a fixing block fixedly connected to the synchronous belt is further disposed at the bottom of the detecting table, and an output shaft of the motor can drive the pulley to rotate, so that the synchronous belt drives the detecting table to slide along the length direction of the guide rail.

4. The detection device for valve plate processing according to claim 2, wherein a fixing seat is further disposed at one end of the supporting seat, the fixing seat is hollow to form a detection space, the CCD camera is fixed to an upper portion of the fixing seat, and an opening is disposed at a lower portion of the fixing seat, so that the detection workbench can move into the detection space through the opening under the driving of the driving assembly, and the valve plate on the detection station faces below the CCD camera.

5. The detecting device for machining the valve plate according to claim 4, wherein the fixing seat is a door frame structure and includes a top limiting seat and supporting plates vertically fixed to two sides of the limiting seat, the supporting plates are fixed to the supporting seat, the CCD camera is fixed to the limiting seat, and the limiting seat and the supporting plates on two sides of the limiting seat enclose the detecting space.

6. The detecting device for machining the valve plate according to claim 1, wherein a positioning member is disposed on a surface of one end of the supporting seat away from the CCD camera, and a sensor is disposed on the positioning member.

7. The detection device for machining the valve plate according to claim 1, wherein a magnet for adsorbing the valve plate is arranged on the detection station.