CN219589872U - Compressor metal part detection equipment - Google Patents

Abstract

The utility model discloses a detection device for metal parts of a compressor, which belongs to the field of detection of equipment parts and comprises a detection table, wherein the detection table comprises a goods taking area, a detection area and a goods loading area, a conveyor belt penetrating the goods taking area, the detection area and the goods loading area is arranged on the detection table, a detection box is fixedly arranged on the detection area, a detection bin is arranged on the detection box, an air pressure detector is fixedly arranged at the upper end of the inner wall of the detection bin, an infrared scanner and an air pipe are arranged at the middle part of the lower end of the air pressure detector, positioning points are arranged at intervals at fixed distances on the conveyor belt, a mounting disc is movably connected onto the positioning points, a groove is formed in the mounting disc, a compressor cylinder is arranged in the groove, and an air inlet and an air outlet are formed at the upper end of the compressor cylinder.

Description

Compressor metal part detection equipment

Technical Field

The utility model relates to the field of equipment part detection, in particular to compressor metal part detection equipment.

Background

The compressor is a machine for converting low-pressure gas into high-pressure gas, and is widely applied to various mechanical equipment, the compressor is regarded as a heart of a refrigerating system, the effect of compressing the refrigerating gas can be achieved through the cooperation of a cylinder, a crankshaft and various parts, the air tightness of important metal parts in the compressor is a key for guaranteeing that the compressor can reach standard air displacement and reach a set stroke when the cylinder is in a cylinder, and therefore the air tightness of the cylinder is usually detected when the compressor is assembled or the compressor is found to be faulty.

Chinese patent grant bulletin number: CN204612868U provides cylinder gas tightness automated inspection platform, and this patent adopts the mode of automatic switch-over high-low pressure to detect the gas tightness through adopting new-type structure, simple structure, and convenient operation can accept former process and latter process, makes whole production process realize automaticly, has reduced operating personnel, has reduced the manufacturing cost of product, has improved production efficiency.

In the prior art, the detection of cylinder in the compressor needs to be carried out the goods manually every time to change the detection product, and the fixing of cylinder needs to use multiple anchor clamps, and the installation is dismantled comparatively complicated, needs one kind to be able to automatic centre gripping cylinder that awaits measuring, facilitates the use personnel to install and dismantle the cylinder, increases work efficiency's check out test set.

Disclosure of Invention

1. Technical problem to be solved

Aiming at the problems in the prior art, the utility model aims to provide the compressor metal part detection equipment which can realize that the loading and unloading of the compressor cylinder to be detected are more convenient, the clamping is automatic, and the detection efficiency is improved.

2. Technical proposal

In order to solve the problems, the utility model adopts the following technical scheme.

The utility model provides a compressor metal spare part check out test set, includes the test bench, the test bench is including getting goods district, detection zone and last goods district, install the conveyer belt that runs through getting goods district, detection zone and last goods district on the test bench, fixed mounting has the detection case on the detection zone, set up the detection storehouse on the detection case, it has air pressure detector to detect storehouse inner wall upper end fixed mounting, air pressure detector lower extreme mid-mounting has infrared scanner and gas-supply line, interval fixed distance all is provided with the setpoint on the conveyer belt, swing joint has the mounting disc on the setpoint, set up flutedly on the mounting disc, recess internally mounted has the compressor cylinder, compressor cylinder upper end is provided with air inlet and gas outlet, air inlet and gas-supply line phase-match through placing the compressor cylinder on the test bench and detecting, go up goods district department inspection, get goods district department, improved the detection efficiency to compressor cylinder gas tightness, need prevent the detection efficiency of relevant check out test set when avoiding operating personnel, increased the unloading and unloading.

Further, the electric telescopic tube of the gas pipe is electrically connected with the controller, the position of the compressor cylinder is confirmed through the infrared scanner, and the gas pipe can be automatically inserted into and fixed to the gas inlet and the gas outlet on the compressor cylinder for detection.

Further, the fixture control cavity is formed in the upper end of the inner wall of the detection box, a servo motor is fixedly arranged at the upper end inside the fixture control cavity, a rotating rod is arranged at the output end of the servo motor, a gear is fixedly arranged at one end of the rotating rod, far away from the servo motor, both sides of the gear are respectively meshed with a toothed plate matched with the gear, and the toothed plates are slidably connected inside the fixture control cavity.

Further, the pinion rack is "L shape" pinion rack, pinion rack lower extreme one side fixed mounting has the connecting rod, set up on the detection case with connecting rod assorted spout, connecting rod sliding connection is on the detection case, connecting rod lower extreme fixedly connected with anchor clamps, the anchor clamps through pinion rack and gear control carry out centre gripping and are fixed to the compressor cylinder that gets into the detection zone region and detect, prevent that it from appearing the displacement and leading to dangerous operation when detecting, and help gas-supply pipe carries out the location and inserts.

Further, the clamp one end sets up to the arcwall face that can closely laminate with the compressor cylinder shell, makes the clamp can support and closely grasp the compressor cylinder through this cambered surface, conveniently detects the compressor cylinder.

Further, the detection box front end is provided with the observation window, the observation window is transparent acrylic material, makes things convenient for personnel to observe the inspection effect outside, in case observation condition shows with the controller that breaks down, then can close the power and open the observation window and overhaul inside.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that:

(1) According to the scheme, the compressor cylinder is placed on the detection table for pipeline detection, the goods are loaded at the goods loading area, the goods taking area is inspected at the detecting area, the detection efficiency of the air tightness of the compressor cylinder is improved, the defect that relevant detection equipment needs to be prevented from being collided when an operator is prevented from unloading is avoided, and the detection efficiency is improved.

(2) The position of the compressor cylinder is confirmed through the infrared scanner, and the gas pipe can be automatically inserted into and fixed on the gas inlet and the gas outlet of the compressor cylinder for detection.

(3) The clamp controlled by the toothed plate and the gear clamps the compressor cylinder entering the detection area for detection, so that dangerous operation caused by displacement of the compressor cylinder during detection is prevented, and the positioning insertion of the gas pipe is facilitated.

(4) The clamp can prop against and tightly clamp the compressor cylinder through the cambered surface, so that the compressor cylinder can be conveniently detected.

(5) The inspection effect is observed outside through the observation window, and once the observation condition and the controller display faults, the power supply can be turned off and the observation window can be opened to overhaul the inside.

Drawings

FIG. 1 is a schematic view of the appearance of a test table according to the present utility model;

FIG. 2 is a schematic view of the structure of the control chamber of the clamp according to the present utility model;

FIG. 3 is a side cross-sectional view of a detection zone in the present utility model.

The reference numerals in the figures illustrate:

1. a detection table; 101. a goods taking area; 102. a detection zone; 103. a loading area; 2. a conveyor belt; 3. a mounting plate; 4. a compressor cylinder; 5. a detection box; 6. an observation window; 7. a clamp; 8. a toothed plate; 9. a gear; 10. an air pressure detector; 11. a gas pipe; 12. and (5) connecting a rod.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model; it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.

In the description of the present utility model, it should be noted that the positional or positional relationship indicated by the terms such as "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements 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 utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Example 1:

referring to fig. 1-3, a detection apparatus for metal parts of a compressor includes a detection table 1, where the detection table 1 includes a picking area 101, a detection area 102 and a loading area 103, and the picking area, the detection area and the picking area are separated, so that the operation is convenient. The detection platform 1 is provided with the conveyor belt 2 penetrating through the goods taking area 101, the detection area 102 and the goods loading area 103, the detection area 102 is fixedly provided with the detection box 5, the detection box 5 is provided with a detection bin, the upper end of the inner wall of the detection bin is fixedly provided with the air pressure detector 10, the middle part of the lower end of the air pressure detector 10 is provided with the infrared scanner and the air delivery pipe 11, the positioning is assisted again, and the detection process errors caused by the fact that workers only load one at a time and the air delivery pipe 11 normally work are prevented. Fixed distance all is provided with the setpoint at intervals on the conveyer belt 2, swing joint has mounting disc 3 on the setpoint, set up flutedly on the mounting disc 3, recess internally mounted has compressor cylinder 4, compressor cylinder 4 upper end is provided with air inlet and gas outlet, air inlet and gas outlet and gas-supply pipe 11 assorted, detect through placing compressor cylinder 4 on detecting bench 1, go up goods in last goods district 103 department, detect district 102 department inspection, get goods district 101 department discharge, the detection efficiency to compressor cylinder gas tightness has been improved, the drawback that needs to prevent relevant check out equipment of collision when avoiding operating personnel discharge has increased detection efficiency.

Referring to fig. 1 and 3, the air pipe 11 is an electric telescopic pipe, the air pipe 11 and the infrared scanner are electrically connected with the controller, the position of the compressor cylinder is confirmed through the infrared scanner, and the air pipe 11 can be automatically inserted into and fixed on the air inlet and the air outlet of the compressor cylinder 4 for detection.

Referring to fig. 2, a clamp control cavity is formed at the upper end of the inner wall of the detection box 5, a servo motor is fixedly mounted at the upper end inside the clamp control cavity, a rotating rod is mounted at the output end of the servo motor, a gear 9 is fixedly mounted at one end, far away from the servo motor, of the rotating rod, toothed plates 8 matched with the gear 9 are meshed with two sides of the gear 9, and the toothed plates 8 are slidably connected inside the clamp control cavity.

Referring to fig. 2, the toothed plate 8 is an L-shaped toothed plate, a connecting rod 12 is fixedly installed at one side of the lower end of the toothed plate 8, a chute matched with the connecting rod 12 is provided on the detection box 5, the connecting rod 12 is slidably connected to the detection box 5, a clamp 7 is fixedly connected to the lower end of the connecting rod 12, the clamp 7 controlled by the toothed plate 8 and the gear 9 clamps and fixes the compressor cylinder 4 entering the detection area 102 for detection, so that dangerous operation caused by displacement during detection is prevented, and the positioning insertion of the gas pipe 11 is assisted.

Referring to fig. 2, one end of the clamp 7 is configured as an arc surface capable of tightly fitting with the housing of the compressor cylinder 4, and the clamp 7 can abut against and tightly clamp the compressor cylinder 4 through the arc surface, so as to conveniently detect the compressor cylinder 4.

Referring to fig. 1, an observation window 6 is provided at the front end of the detection box 5, the observation window 6 is made of transparent acrylic material, so that a person can observe the inspection effect conveniently, and once the observation condition and the controller display failure, the power supply can be turned off and the observation window 6 can be opened to overhaul the interior.

The working principle of the utility model is as follows:

when the compressor cylinder 4 to be assembled is produced or the compressor cylinder 4 to be disassembled from the inside of the compressor needs to be inspected, the worker installs the compressor cylinder 4 in the mounting plate 3 on the loading area 103, and then the conveyor belt 2 conveys it to the inspection area 102. At this time, the infrared scanner scans the objects in the detection area 102 to confirm the position of the compressor cylinder 4, then the controller controls the air pipe 11 to extend downwards until the air pipe is inserted into and installed on the air inlet and the air outlet of the compressor cylinder 4, and the air pipe 11 starts to perform detection, and can perform air tightness detection on the compressor cylinder 4 by adopting a mode of automatically switching high and low pressures under the support of equipment and output a detection result. After detection, the compressor cylinder 4 is moved to the region of the goods taking area 101 along with the conveyor belt 2, and workers can classify the compressor cylinder 4 with the detection report, so that qualified products and defective products are distinguished, and the installed compressor is prevented from being failed in the working process, so that the device is relatively efficient compressor metal part detection equipment.

The above is only a preferred embodiment of the present utility model; the scope of the utility model is not limited in this respect. Any person skilled in the art, within the technical scope of the present disclosure, may apply to the present utility model, and the technical solution and the improvement thereof are all covered by the protection scope of the present utility model.

Claims (6)

1. Compressor metal part check out test set, including detecting the platform (1), its characterized in that: the detection table (1) comprises a goods taking area (101), a detection area (102) and a goods loading area (103), a conveying belt (2) penetrating the goods taking area (101), the detection area (102) and the goods loading area (103) is arranged on the detection table (1), a detection box (5) is fixedly arranged on the detection area (102), a detection bin is arranged on the detection box (5), an air pressure detector (10) is fixedly arranged on the upper end of the inner wall of the detection bin, an infrared scanner and an air conveying pipe (11) are arranged at the middle part of the lower end of the air pressure detector (10), positioning points are respectively arranged at intervals on the conveying belt (2), a mounting disc (3) is movably connected onto the positioning points, grooves are formed in the mounting disc (3), a compressor cylinder (4) is arranged in the grooves, and an air inlet and an air outlet are arranged at the upper end of the compressor cylinder (4) and are matched with the air conveying pipe (11).

2. The compressor metal part inspection apparatus according to claim 1, wherein: the air delivery pipe (11) is an electric telescopic pipe, and the air delivery pipe (11) and the infrared scanner are electrically connected with the controller.

3. The compressor metal part inspection apparatus according to claim 1, wherein: the automatic detection device is characterized in that a clamp control cavity is formed in the upper end of the inner wall of the detection box (5), a servo motor is fixedly arranged at the upper end inside the clamp control cavity, a rotating rod is arranged at the output end of the servo motor, a gear (9) is fixedly arranged at one end of the rotating rod, which is far away from the servo motor, both sides of the gear (9) are respectively meshed with a toothed plate (8) matched with the gear (9), and the toothed plates (8) are slidably connected inside the clamp control cavity.

4. A compressor metal part inspection apparatus according to claim 3, wherein: the tooth plate (8) is L-shaped, a connecting rod (12) is fixedly arranged on one side of the lower end of the tooth plate (8), a chute matched with the connecting rod (12) is formed in the detection box (5), the connecting rod (12) is slidably connected to the detection box (5), and a clamp (7) is fixedly connected to the lower end of the connecting rod (12).

5. The compressor metal part inspection apparatus according to claim 4, wherein: one end of the clamp (7) is provided with an arc-shaped surface which can be tightly attached to the shell of the compressor cylinder (4).

6. The compressor metal part inspection apparatus according to claim 1, wherein: the front end of the detection box (5) is provided with an observation window (6), and the observation window (6) is made of transparent acrylic materials.