CN215725838U

CN215725838U - Car water-cooling connects overall dimension detection device

Info

Publication number: CN215725838U
Application number: CN202122104206.7U
Authority: CN
Inventors: 唐侠飞
Original assignee: Suzhou Jueno Precision Machinery Co ltd
Current assignee: Suzhou Jueno Precision Machinery Co ltd
Priority date: 2021-09-02
Filing date: 2021-09-02
Publication date: 2022-02-01
Anticipated expiration: 2031-09-02

Abstract

A device for detecting the overall dimension of an automobile water-cooling joint comprises a rack, a rotary workbench structure and a detection structure; the detection structure comprises a horizontal moving structure, a vertical moving structure, a centering structure and a detection head structure. The processed automobile water-cooling joint needing to be detected is placed on the rotary workbench structure, and the shape of the automobile water-cooling joint is detected through the detection structure. Wherein, according to the concrete overall dimension of product, detect the relative position distance of first structure and product through the horizontal migration structure adjustment, the centering structure is guaranteed to detect the first structure and is waited to be in the centre position that the car water-cooling connects when detecting, then connects through the vertical migration structure to the car water-cooling and carries out the multiple spot and detect to the detection efficiency and the detection precision of product have been improved greatly.

Description

Car water-cooling connects overall dimension detection device

Technical Field

The utility model relates to the field of production of automobile water-cooling connectors, in particular to a device for detecting the overall dimension of an automobile water-cooling connector.

Background

The water-cooled joint is a member for interconnecting a cooling water pipe, a radiator water pipe, radiating water, etc. of an automobile engine, and generally comprises a joint block and one or more joints.

After the water-cooled joint is machined, the outer shape size of the water-cooled joint needs to be detected. At present, the manual detection is carried out on the processed water-cooling joint by operators, and the detection method has the following defects: 1) the manual detection not only has low working efficiency, but also greatly increases the labor cost; 2) different workers detect the products, and the detection standards of the workers have deviation, so that the yield of the products is influenced.

SUMMERY OF THE UTILITY MODEL

Utility model purpose: the utility model aims to provide a device for detecting the overall dimension of an automobile water-cooling joint, which solves the problem existing in the dimension detection of the automobile water-cooling joint.

The technical scheme is as follows: the utility model provides a device for detecting the overall dimension of an automobile water-cooling joint, which comprises a rack, a rotary workbench structure and a detection structure, wherein the rotary workbench structure and the detection structure are arranged on the rack in parallel; wherein, detect the structure and include horizontal migration structure, vertical migration structure, centering structure, detection head structure, the vertical migration structure sets up on horizontal migration structure, the centering structure sets up on vertical migration structure, it sets up on centering structure to detect the head structure. The processed automobile water-cooling joint needing to be detected is placed on the rotary workbench structure, and the shape of the automobile water-cooling joint is detected through the detection structure. Wherein, according to the concrete overall dimension of product, detect the relative position distance of first structure and product through the horizontal migration structure adjustment, the centering structure is guaranteed to detect the first structure and is waited to be in the centre position that the car water-cooling connects when detecting, then connects through the vertical migration structure to the car water-cooling and carries out the multiple spot and detect to the detection efficiency and the detection precision of product have been improved greatly.

Furthermore, the horizontal migration structure includes first motor, first shaft coupling, first lead screw structure, first bed hedgehopping piece, second bed hedgehopping piece, first guide rail, second guide rail, first motor shaft end is connected through first shaft coupling and first lead screw structure one end, first guide rail, second guide rail set up respectively on first bed hedgehopping piece, second bed hedgehopping piece, are located first lead screw structure both sides. The first motor drives the first screw rod structure to rotate through the first coupler, so that the detection head structure is driven to move along the first guide rail and the second guide rail, and the detected automobile water-cooling connector is adjusted in relative position, and therefore the automobile water-cooling connector can be detected in different sizes or different positions on the detection table.

Further, the vertical movement structure comprises a fixed seat, a second motor, a second coupler, a second lead screw structure, a third block, a fourth block, a third guide rail and a fourth guide rail, wherein the second motor is arranged at the upper end of the fixed seat, the shaft end of the second motor is connected with one end of the second lead screw structure through the second coupler, and the third guide rail and the fourth guide rail are arranged on the fixed seat through the third guide rail and the fourth guide rail and are positioned on two sides of the second lead screw structure. The second motor drives the second screw rod structure to rotate through the second coupler, so that the detection head structure is driven to move in the vertical direction along the third guide rail and the fourth guide rail, and distance detection work of different position points is carried out on the vertical direction of the automobile water-cooling connector.

Furthermore, the centering structure comprises a fixed frame, a third motor, a third coupler, a third lead screw structure, a first guide rod, a second guide rod and a moving block, the third motor is arranged at one end of the fixed frame, the shaft end of the third motor is connected with one end of the third lead screw structure through the third coupler, the first guide rod and the second guide rod are arranged on two sides of the third lead screw structure in parallel, and the moving block is arranged on the third lead screw structure and connected with the first guide rod and the second guide rod. The third motor drives the third screw rod structure to rotate through the third coupler, so that the detection head structure arranged on the moving block is driven to move along the first guide rod and the second guide rod, the centering work of the detection position is performed, the detection device is suitable for the detection work of automobile water-cooling connectors placed at different positions on the detection table, and the detection precision is greatly improved.

Furthermore, detect first structure and include connecting plate, sensor fixing base, distance sensor, the sensor fixing base sets up on the connecting plate, distance sensor sets up on the sensor fixing base. The distance detection is carried out on different position points of the automobile water-cooling joint through the distance sensor, and recorded data are processed through detection software, so that specific detection data are obtained.

Further, the rotary worktable structure comprises a motor fixing frame, a fourth motor, a synchronizing wheel structure, a rotating shaft, a bearing seat, a worktable and a circular track, wherein the fourth motor is arranged on the motor fixing frame, the shaft end of the fourth motor is connected with one end of the rotating shaft through the synchronizing wheel structure, the bearing seat is arranged on the rotating shaft, the worktable is arranged at one end of the synchronizing wheel structure far away from the rotating shaft, and the circular track is arranged below the worktable. The fourth motor passes through the synchronous wheel structure drive pivot and rotates under the support of bearing frame to drive the workstation and carry out the change of angle along circular orbit, thereby carry out the detection achievement of the size of different position points to placing the car water-cooling joint on the workstation.

Furthermore, the one side that has put car water-cooling on the workstation and connect is equipped with middle cross positioning mark and avris cross positioning mark. The rapid determination of the placing position of the water-cooling connector on the workbench is facilitated, and the detection efficiency is improved.

The technical scheme shows that the utility model has the following beneficial effects: 1) the detection structure and the rotary workbench structure are arranged, the specific positions of the detection structure and the automobile water-cooling joint arranged on the workbench are adjusted through the horizontal moving structure and the centering structure, and then the dimension of the appearance of the automobile water-cooling joint is measured at different height positions under the driving of the vertical moving structure and the rotary workbench structure, so that the dimension detection work can be rapidly carried out, the work efficiency is greatly improved, the workload of workers is reduced, and the labor cost is saved; 2) a uniform detection standard is obtained, so that the yield of detected products is improved; 3) the structure is simple, the operation is convenient, and the device is suitable for the detection work of the automobile water-cooling connectors with different shapes and sizes.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a perspective view of a horizontal displacement structure;

FIG. 3 is a perspective view of a vertical displacement structure;

FIG. 4 is a perspective view of the centering structure;

FIG. 5 is a perspective view of a detection head structure;

FIG. 6 is a perspective view of a rotary table structure;

fig. 7 is a perspective view of the table.

In the figure: the detection device comprises a rack 1, a rotary workbench structure 2, a motor fixing frame 21, a fourth motor 22, a synchronous wheel structure 23, a rotating shaft 24, a bearing seat 25, a workbench 26, a middle cross-shaped positioning mark 261, a side cross-shaped positioning mark 262, a circular track 27, a detection structure 3, a horizontal moving structure 31, a first motor 311, a first coupler 312, a first lead screw structure 313, a first heightening block 314, a second heightening block 315, a first guide rail 316, a second guide rail 317, a vertical moving structure 32, a fixed seat 321, a second motor 322, a second coupler 323, a second lead screw structure 324, a third heightening block 325, a fourth heightening block 326, a third guide rail 327, a fourth guide rail 328, a centering structure 33, a fixing frame 331, a third motor 332, a third coupler 333, a third lead screw structure 334, a first guide rod 335, a second guide rod 336, a moving block 337, a detection head structure 34, a connecting plate 341, a first guide rod, a second guide rod 336, a second guide rod, a moving block 337, a detection head structure 32, a detection head structure, a detection device, a, Sensor fixing base 342, distance sensor 343.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the utility model and are not to be construed as limiting the utility model.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, unless otherwise specified, "a plurality" means two or more unless explicitly defined otherwise.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally connected; 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 meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Example one

As shown in fig. 1, the perspective view of the present invention includes a frame 1, a rotary table structure 2, and a detection structure 3, wherein the rotary table structure 2 and the detection structure 3 are arranged on the frame 1 in parallel; the detection structure 3 comprises a horizontal moving structure 31, a vertical moving structure 32, a centering structure 33 and a detection head structure 34, wherein the vertical moving structure 32 is arranged on the horizontal moving structure 31, the centering structure 33 is arranged on the vertical moving structure 32, and the detection head structure 34 is arranged on the centering structure 33.

As shown in fig. 2, the horizontal moving structure 31 is a perspective view, and includes a first motor 311, a first coupler 312, a first screw structure 313, a first block 314, a second block 315, a first guide rail 316, and a second guide rail 317, where a shaft end of the first motor 311 is connected to one end of the first screw structure 313 through the first coupler 312, and the first guide rail 316 and the second guide rail 317 are respectively disposed on the first block 314 and the second block 315 and located at two sides of the first screw structure 313.

As shown in fig. 3, the vertical moving structure 32 is a perspective view, and includes a fixed seat 321, a second motor 322, a second coupler 323, a second screw rod structure 324, a third block 325, a fourth block 326, a third guide rail 327, and a fourth guide rail 328, where the second motor 322 is disposed at the upper end of the fixed seat 321, a shaft end of the second motor is connected to one end of the second screw rod structure 324 through the second coupler 323, and the third guide rail 327 and the fourth guide rail 328 are disposed on the fixed seat 321 through the third guide rail 327 and the fourth guide rail 328, and are located at two sides of the second screw rod structure 324.

As shown in fig. 4, the centering structure 33 is a perspective view, and includes a fixed frame 331, a third motor 332, a third coupler 333, a third screw structure 334, a first guide rod 335, a second guide rod 336, and a moving block 337, where the third motor 332 is disposed at one end of the fixed frame 331, a shaft end of the third motor is connected to one end of the third screw structure 334 through a third coupler 333, the first guide rod 335 and the second guide rod 336 are disposed at two sides of the third screw structure 334 in parallel, and the moving block 337 is disposed on the third screw structure 334 and connected to the first guide rod 335 and the second guide rod 336.

Fig. 5 is a perspective view of the detection head structure 34, which includes a connection plate 341, a sensor holder 342, and a distance sensor 343, where the sensor holder 342 is disposed on the connection plate 341, and the distance sensor 343 is disposed on the sensor holder 342.

Fig. 6 is a perspective view of the rotary table structure 2, which includes a motor fixing frame 21, a fourth motor 22, a synchronizing wheel structure 23, a rotating shaft 24, a bearing seat 25, a table 26, and a circular rail 27, where the fourth motor 22 is disposed on the motor fixing frame 21, a shaft end of the fourth motor is connected to one end of the rotating shaft 24 through the synchronizing wheel structure 23, the bearing seat 25 is disposed on the rotating shaft 24, the table 26 is disposed at one end of the synchronizing wheel structure 23 far away from the rotating shaft 24, and the circular rail 27 is disposed below the table 26.

As shown in fig. 7, a perspective view of the workbench 26 is provided, on which a surface of the automobile water-cooling joint is placed, with a middle cross-shaped positioning mark 261 and a side cross-shaped positioning mark 262.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that modifications can be made by those skilled in the art without departing from the principle of the present invention, and these modifications should also be construed as the protection scope of the present invention.

Claims

1. The utility model provides an automobile water-cooling connects overall dimension detection device which characterized in that: the device comprises a rack (1), a rotary workbench structure (2) and a detection structure (3), wherein the rotary workbench structure (2) and the detection structure (3) are arranged on the rack (1) in parallel; wherein, detect structure (3) including horizontal migration structure (31), vertical migration structure (32), centering structure (33), detect first structure (34), vertical migration structure (32) sets up on horizontal migration structure (31), centering structure (33) sets up on vertical migration structure (32), it sets up on centering structure (33) to detect first structure (34).

2. The automobile water-cooling joint outline dimension detection device of claim 1, characterized in that: the horizontal moving structure (31) comprises a first motor (311), a first coupler (312), a first screw rod structure (313), a first heightening block (314), a second heightening block (315), a first guide rail (316) and a second guide rail (317), wherein the shaft end of the first motor (311) is connected with one end of the first screw rod structure (313) through the first coupler (312), the first guide rail (316) and the second guide rail (317) are respectively arranged on the first heightening block (314) and the second heightening block (315) and are positioned on two sides of the first screw rod structure (313).

3. The automobile water-cooling joint outline dimension detection device of claim 1, characterized in that: the vertical moving structure (32) comprises a fixed seat (321), a second motor (322), a second coupler (323), a second screw rod structure (324), a third heightening block (325), a fourth heightening block (326), a third guide rail (327) and a fourth guide rail (328), wherein the second motor (322) is arranged at the upper end of the fixed seat (321), the shaft end of the second motor is connected with one end of the second screw rod structure (324) through the second coupler (323), and the third guide rail (327), the fourth guide rail (328) are arranged on the fixed seat (321) through the third guide rail (327) and the fourth guide rail (328) and are positioned on two sides of the second screw rod structure (324).

4. The automobile water-cooling joint outline dimension detection device of claim 1, characterized in that: the centering structure (33) comprises a fixed frame (331), a third motor (332), a third coupler (333), a third lead screw structure (334), a first guide rod (335), a second guide rod (336) and a moving block (337), the third motor (332) is arranged at one end of the fixed frame (331), the shaft end of the third motor is connected with one end of the third lead screw structure (334) through the third coupler (333), the first guide rod (335) and the second guide rod (336) are arranged on two sides of the third lead screw structure (334) in parallel, and the moving block (337) is arranged on the third lead screw structure (334) and connected with the first guide rod (335) and the second guide rod (336).

5. The automobile water-cooling joint outline dimension detection device of claim 1, characterized in that: detect first structure (34) including connecting plate (341), sensor fixing base (342), distance sensor (343), sensor fixing base (342) set up on connecting plate (341), distance sensor (343) set up on sensor fixing base (342).

6. The automobile water-cooling joint outline dimension detection device of claim 1, characterized in that: swivel work head structure (2) include motor mount (21), fourth motor (22), synchronizing wheel structure (23), pivot (24), bearing frame (25), workstation (26), circular track (27), fourth motor (22) set up on motor mount (21), and its axle head passes through synchronizing wheel structure (23) and pivot (24) one end is connected, bearing frame (25) set up on pivot (24), workstation (26) set up synchronizing wheel structure (23) one end of keeping away from in pivot (24), circular track (27) set up in workstation (26) below.

7. The automobile water-cooling joint outline dimension detection device of claim 1, characterized in that: put the one side that the car water-cooling connects on workstation (26), be equipped with middle cross positioning mark (261) and avris cross positioning mark (262).