CN218412307U - Detection device for surface defect flaw detection of mechanical equipment parts - Google Patents

Abstract

The utility model discloses a detection device for mechanical equipment part surface defect flaw detection, which belongs to the technical field of mechanical part detection and aims at solving the problems that the penetrating fluid remained on the surface of a mechanical part is difficult to remove and the detection efficiency is low, and comprises a support frame and a dip-dyeing box, wherein the dip-dyeing box is fixed on the side wall at the top end of the support frame, a liquid discharge pipe communicated with the inside is fixed on the side wall at one side of the dip-dyeing box, a support plate is fixed on the side wall at one side of the support frame, a mechanical arm is fixed on the side wall at the top end of the support plate, and a controller matched with the mechanical arm is arranged at one side of the mechanical arm; the utility model discloses an adjusting part drives the case of keeping in and removes, not only makes things convenient for the staff to use the developer to show machine parts defect department, makes things convenient for labour saving and time saving more to the operation of staff moreover to promote by a wide margin and detect a flaw detection work efficiency to machine parts surface defect, avoid appearing unnecessary display agent drippage to the case that dyes with a dip and cause the condition of influence.

Description

Detection device for surface defect flaw detection of mechanical equipment parts

Technical Field

The utility model belongs to the technical field of mechanical parts detects, concretely relates to a detection device that is used for mechanical equipment spare part surface defect to detect a flaw.

Background

The modern industrial production can not be separated from the use of various machines, and with the acceleration of industrial production rhythm, the loss of various parts in mechanical equipment is larger and larger. Once a defect occurs, it may cause a hidden danger to mechanical equipment and may also pose a threat to the life safety of the producer. Therefore, defect detection of mechanical parts is very important. Mechanical equipment parts are essential conditions for modern industry. The requirements of various industries on mechanical equipment parts are increasing, and the quality of the mechanical parts directly influences the service life of the mechanical equipment. Once the mechanical parts are defective, the equipment is hidden in failure, and even the life safety of mechanical equipment operators is endangered. Therefore, it is necessary to detect whether the parts have defects or non-uniformity, and give information about the size, position, performance, number, etc. of the defects, without damaging or affecting the performance of the object to be tested, so as to determine the technical status of the object to be tested. The defects of the mechanical parts are mainly manifested as surface defects and internal defects. For the surface defects, the surface defects can be observed directly on the surface of the part by naked eyes, and can also be observed by common detection equipment;

the comparative patent document publication numbers are: "CN216051431U a detection device for surface defect inspection of mechanical equipment parts comprises an impregnation box for soaking the parts to be detected in penetrating fluid, a top plate connected and installed above the impregnation box, and a movable frame installed on the inner side and used for wiping off redundant liquid, wherein the impregnation box comprises: a permeate stored internally; a connecting ring is arranged on the outer wall of the left side; the connecting ring is connected with the installed liquid storage tank; a conduit connected with the top of the liquid storage tank; the side wall of the interior of the dip dyeing box is connected with a connecting plate and an atomizing nozzle arranged in the connecting plate. The utility model discloses arm and clamping jaw are installed to the roof below, the part centre gripping that will need to detect is fixed the back, move in the penetrant of below, make the penetrant get into part surface defect, soak and lift up to last after a period, the adjustable shelf slides to the inboard, it laminates with the part surface to clean the cloth, absorb unnecessary penetrant automatically and erase, improve detection efficiency, but under the in-service use condition, differ because of machine parts specification and shape, thereby it erases unnecessary penetrant to be difficult to clean its surface, and it is comparatively inconvenient to operate to the staff, because of when using the color-developing agent to carry out the color development to machine parts surface, unnecessary color-developing agent drips to the device in easily appearing, cause effectively to subsequent machine parts detection operating mass.

Therefore, a detection device for detecting defects on the surface of a mechanical part is needed, which solves the problems that the penetrating fluid remained on the surface of the mechanical part is difficult to remove and the detection efficiency is low in the prior art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a detection device for mechanical equipment spare part surface defect is detected a flaw to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: a detection device for mechanical equipment spare part surface defect is detected a flaw, includes the support frame, the support frame still includes

The dip-dyeing box, the dip-dyeing box is fixed in support frame top lateral wall, dip-dyeing box one side lateral wall is fixed with the fluid-discharge tube that is linked together with inside, support frame one side lateral wall is fixed with the backup pad, backup pad top lateral wall is fixed with the arm, arm one side is provided with the controller of looks adaptation, support frame outside lateral wall is fixed with the mounting panel, mounting panel top lateral wall is fixed with the bin, the bin is located arm one side, dip-dyeing box outside lateral wall is fixed with two and is the additional board of symmetric distribution, additional board one side be provided with the adjusting part of dip-dyeing box looks adaptation.

In the scheme, the adjusting component comprises

The device comprises two through grooves, wherein the two through grooves are arranged on the side walls of the top ends of the two additional plates, movable blocks are connected in the through grooves in a sliding mode, a temporary storage box is jointly fixed on the side walls of the top ends of the movable blocks, an installation groove is formed in the inner side wall of the bottom end of the temporary storage box, and a perforated groove plate is fixed in the installation groove;

the connecting plate, the connecting plate is fixed in dip dyeing case outside lateral wall, connecting plate one side lateral wall is fixed with driving motor, dip dyeing case outside lateral wall is fixed with two bearing frames that are the symmetric distribution, two the inside common rotation of bearing frame is connected with the threaded rod, threaded rod one end with driving motor's output shaft is coaxial fixed, one of them the screw has been seted up to movable block one side lateral wall, the screw with threaded rod department threaded connection outward, dip dyeing case top lateral wall is fixed with the baffle.

It is further worth to say that the length value of the loading plate is consistent with the length value of the dip-dyeing box, and the opening length value of the through groove is smaller than the length value of the thread of the threaded rod.

It should be further noted that a base is fixed on the outer side wall of the temporary storage box, a casing is fixed on one side wall of the base, which is far away from the temporary storage box, a support is fixed on the inner side wall of the casing, a servo motor is fixed on one side wall of the support, a fan blade is coaxially fixed on an output shaft of the servo motor, and the fan blade is located on one side of the temporary storage box.

As a preferable embodiment, the enclosure and the temporary storage box are arranged in an inclined distribution, two reinforcing rods are fixed to the side wall of the bottom end of the base and are symmetrically distributed, and one end of each reinforcing rod, which is far away from the base, is fixed to the side wall of the outer side of the temporary storage box.

In a preferred embodiment, the inner side of the temporary storage box is provided with a chamfer, and the cross section of the reinforcing rod is provided with an L shape.

In a preferred embodiment, the projected area value of the baffle is greater than that of the orifice plate, and the width value of the baffle is consistent with the distance value between the two movable blocks.

Compared with the prior art, the utility model provides a pair of a detection device for mechanical equipment spare part surface defect is detected a flaw includes following beneficial effect at least:

(1) Drive the temporary storage case through adjusting part and remove, not only make things convenient for the staff to use the developer to show mechanical parts defect department, to the staff operation convenient labour saving and time saving more moreover to promote by a wide margin and detect a flaw detection work efficiency to mechanical parts surface defect, avoid appearing the condition that unnecessary display agent drips to the impregnation case and cause the influence.

(2) Through servo motor drive, thereby drive the flabellum and operate and produce wind-force, blow off the remaining penetrant of mechanical parts surface in the temporary storage case, not only can promote the detection work efficiency of detecting a flaw to mechanical parts to a certain extent, can reduce for the detection work cost of detecting a flaw moreover, improve detection efficiency.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic view of a side-sectional structure of the housing of the present invention;

fig. 4 is an enlarged schematic view of the area a in fig. 3.

In the figure: 1. a support frame; 2. a dip-dyeing box; 3. a liquid discharge pipe; 4. a support plate; 5. a mechanical arm; 6. a controller; 7. mounting a plate; 8. a storage tank; 9. adding a plate; 10. an adjustment assembly; 101. a through groove; 102. a movable block; 103. a temporary storage box; 104. mounting grooves; 105. a slot plate; 106. a connecting plate; 107. a drive motor; 108. a bearing seat; 109. a threaded rod; 1010. a screw hole; 1011. a baffle plate; 11. a base; 12. a housing; 13. a support; 14. a servo motor; 15. a fan blade; 16. a reinforcing rod.

Detailed Description

The present invention will be further described with reference to the following examples.

In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the following will combine the drawings of the embodiments of the present invention to clearly and completely describe the technical solution of the embodiments of the present invention, and obviously, the described embodiments are a part of the embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative labor are within the scope of the protection of the present invention based on the described embodiments of the present invention.

The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be further adjusted according to concrete condition the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of claiming.

Please refer to fig. 1-4, the utility model provides a detection apparatus for be used for mechanical equipment spare part surface defect to detect a flaw, including support frame 1, support frame 1 is still including dip-dyeing case 2, dip-dyeing case 2 is fixed in 1 top lateral wall of support frame, dip-dyeing case 2 one side lateral wall is fixed with fluid-discharge tube 3 that is linked together with inside, support frame 1 one side lateral wall is fixed with backup pad 4, 4 top lateral walls of backup pad are fixed with arm 5, arm 5 one side is provided with the controller 6 of looks adaptation, support frame 1 outside lateral wall is fixed with mounting panel 7, mounting panel 7 top lateral wall is fixed with bin 8, bin 8 is located arm 5 one side, dip-dyeing case 2 outside lateral wall is fixed with two and is symmetric distribution add the mounting plate 9, it is provided with the adjusting part 10 with dip-dyeing case 2 looks adaptations to add mounting plate 9 one side, press from both sides through the drive clamp of arm 5 and get mechanical parts and remove, staff's intensity of labour can alleviate by a wide margin.

As further shown in fig. 1, fig. 2, fig. 3 and fig. 4, it should be specifically described that the adjusting assembly 10 includes two through grooves 101, two through grooves 101 are provided, the two through grooves 101 are both provided on the top side walls of the two additional plates 9, the inside of the through groove 101 is slidably connected with the movable blocks 102, the top side walls of the plurality of movable blocks 102 are jointly fixed with the temporary storage box 103, the inside wall of the bottom end of the temporary storage box 103 is provided with an installation groove 104, and the inside of the installation groove 104 is fixed with a perforated groove plate 105; connecting plate 106, connecting plate 106 is fixed in the lateral wall of the outside of impregnation and dyeing case 2, connecting plate 106 one side lateral wall is fixed with driving motor 107, the lateral wall of the outside of impregnation and dyeing case 2 is fixed with two bearing frames 108 that are symmetric distribution, two bearing frames 108 are inside to rotate jointly and be connected with threaded rod 109, threaded rod 109 one end is coaxial fixed with driving motor 107's output shaft, screw 1010 has been seted up to one of them movable block 102 one side lateral wall, screw 1010 and threaded rod 109 external screw thread department threaded connection, the lateral wall of impregnation and dyeing case 2 top is fixed with baffle 1011, drive temporary storage case 103 through adjusting part 10 and remove, not only make things convenient for the staff to use the developer to show mechanical parts defect department, and to the staff operate convenient labour saving and time saving more, thereby promote the detection work efficiency of surface defect of mechanical parts by a wide margin, avoid appearing the unnecessary display agent and drip to the condition that impregnation and dyeing case 2 caused the influence.

Further as shown in fig. 1 and fig. 2, it is worth specifically explaining that the length value of the additional mounting plate 9 is consistent with the length value of the dip tank 2, the opening length value of the through groove 101 is smaller than the thread length value of the threaded rod 109, and the opening length value of the through groove 101 is smaller than the thread length value of the threaded rod 109, so that the movable block 102 can be effectively prevented from falling off from the threaded rod 109 during movement.

The scheme has the following working processes: when flaw detection of surface defects of mechanical equipment parts is required, firstly, the mechanical equipment parts required to be subjected to flaw detection of the surface defects are lightly placed in the storage tank 8, the mechanical arm 5 is electrically controlled by the controller 6 to operate, the mechanical arm 5 clamps and places the mechanical parts in the storage tank 8 into the dip dyeing tank 2, the penetrating fluid in the dip dyeing tank 2 is ensured to be completely soaked in the mechanical parts, the mechanical parts are clamped into the dip dyeing tank 103 through the mechanical arm 5 after a certain time, the fan blades 15 are driven by the servo motor 14 to synchronously rotate, so that wind power is generated by the fan blades 15, the penetrating fluid remained on the mechanical parts subjected to dip dyeing in the dip dyeing tank 103 is blown down, the remained penetrating fluid is dropped into the dip dyeing tank 2 through the hole groove plates 105, the penetrating fluid 109 is driven by the driving motor 107 to synchronously rotate, the movable block 102 is forced to move along the through groove 101 under the transmission action of the penetrating fluid 109 and the screw holes 1010, so that the movable block 102 is driven to move until the temporary storage tank 103 is moved to be in a state with the top surface of the baffle 1011, and a developer is adhered to detect the surface defects of the mechanical parts, and observe the surface defects of the mechanical parts through the color developing agent.

According to the working process, the following steps are known: mechanical part is got and is removed through the drive clamp of arm 5, can alleviate staff's intensity of labour by a wide margin, and drive temporary storage box 103 through adjusting part 10 and remove, not only make things convenient for the staff to use the developer to show mechanical part defect department, and to the staff convenient labour saving and time saving more of operation, thereby promote to a wide margin and detect work efficiency to mechanical part surface defect, avoid appearing the unnecessary condition that the developer drips to the impregnation case 2 and cause the influence, and be less than the screw length value of threaded rod 109 through seting up length value that leads to groove 101, can effectively move block 102 and avoid appearing the condition that drops with threaded rod 109 when removing.

As further shown in fig. 2 and fig. 3, it is worth concretely explaining that a base 11 is fixed on the outer side wall of the temporary storage box 103, a casing 12 is fixed on the side wall of the base 11 away from the temporary storage box 103, a support 13 is fixed on the inner side wall of the casing 12, a servo motor 14 is fixed on the side wall of the support 13, a fan 15 is coaxially fixed on an output shaft of the servo motor 14, the fan 15 is located on one side of the temporary storage box 103, and is driven by the servo motor 14 to drive the fan 15 to operate so as to generate wind power, so as to blow down penetrating fluid remaining on the outer surface of a mechanical component in the temporary storage box 103, thereby not only improving the flaw detection work efficiency of the mechanical component to a certain extent, but also reducing the flaw detection work cost.

Further, as shown in fig. 3, it is worth specifically describing that the casing 12 and the temporary storage box 103 are disposed in an inclined distribution, two reinforcing rods 16 are fixed to the side wall of the bottom end of the base 11 and are symmetrically distributed, one end of the reinforcing rod 16 far away from the base 11 is fixed to the side wall of the outer side of the temporary storage box 103, and the reinforcing rod 16 is fixed between the base 11 and the temporary storage box 103, so that the stability of the base 11 can be greatly improved, and the falling off caused by the shaking is avoided.

As further shown in fig. 2 and 3, it is worth concretely explaining that the inner side of the temporary storage box 103 is arranged in a chamfer inclined plane, the cross section of the reinforcing rod 16 is arranged in an L shape, and the inner side of the temporary storage box 103 is arranged in a chamfer inclined plane, so that penetrating fluid remaining on the surface of the mechanical component can flow into the dip dyeing box 2, and the flaw detection cost of the mechanical component can be reduced.

Further as shown in fig. 1 and fig. 2, it is worth specifically explaining that the projection area value of the baffle 1011 is greater than the projection area value of the orifice slot plate 105, the width value of the baffle 1011 is consistent with the distance value between the two movable blocks 102, and the projection area value of the baffle 1011 is greater than the projection area value of the orifice slot plate 105, so that the orifice slot plate 105 and the baffle 1011 can be completely blocked when contacting, and the subsequent influence on the flaw detection work of the mechanical component caused by the developer in the temporary storage box 103 dropping into the dip dyeing box 2 is avoided.

To sum up: driven by the servo motor 14, the fan blades 15 are driven to operate to generate wind power, penetrating fluid remained on the outer surface of a mechanical part in the temporary storage box 103 is blown down, the flaw detection work efficiency of the mechanical part can be improved to a certain degree, the flaw detection work cost can be reduced, a reinforcing rod 16 is fixed between the base 11 and the temporary storage box 103, the stability of the base 11 can be greatly improved, falling off caused by shaking is avoided, the penetrating fluid remained on the surface of the mechanical part can flow into the dip dyeing box 2 by arranging the temporary storage box 103 to be a chamfer inclined plane, the flaw detection work cost of the mechanical part can be reduced, the projection area value of the baffle 1011 is larger than that of the hole slot plate 105, the hole slot plate 105 is completely blocked by a color developing agent when being in contact with the baffle 1011, and the subsequent influence on the detection work of the mechanical part caused by the phenomenon that the penetrating fluid remained on the surface of the mechanical part 103 drops into the dip dyeing box 2 is avoided.

The mechanical arm 5, the controller 6, the driving motor 107 and the servo motor 14 are commercially available, and the mechanical arm 5, the controller 6, the driving motor 107 and the servo motor 14 are all provided with a power supply, which belongs to the mature technology in the field and is fully disclosed, so repeated description is omitted in the specification.

The model of the mechanical arm in the application document is as follows: "JZJ210A-268" and thus the latest prior art robot is known as an existing product.

The controller model herein is: "SY-800", and therefore the latest prior art controller is already a well known existing product.

Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by those of ordinary skill in the art, and the use of the term "including" or "comprising" in the present application shall mean that the element or item preceding the term covers the element or item listed after the term and its equivalents, but does not exclude other elements or items, and the term "connected" or "connected" is not limited to physical or mechanical connections, and may include electrical connections, whether direct or indirect, "upper", "lower", "left", "right", etc. merely indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may be changed accordingly.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. A detection device for mechanical equipment spare part surface defect flaw detection, includes support frame (1), characterized in that, support frame (1) still includes

Dip-dyeing box (2), dip-dyeing box (2) is fixed in support frame (1) top lateral wall, dip-dyeing box (2) one side lateral wall is fixed with fluid-discharge tube (3) that are linked together with inside, support frame (1) one side lateral wall is fixed with backup pad (4), backup pad (4) top lateral wall is fixed with arm (5), arm (5) one side is provided with controller (6) of looks adaptation, support frame (1) outside lateral wall is fixed with mounting panel (7), mounting panel (7) top lateral wall is fixed with bin (8), bin (8) are located arm (5) one side, dip-dyeing box (2) outside lateral wall is fixed with two and is installing board (9) additional of symmetric distribution, install board (9) one side be provided with dip-dyeing box (2) the adjusting part (10) of looks adaptation.

2. The detection device for detecting the surface defects of the mechanical equipment parts according to claim 1, characterized in that: the adjusting assembly (10) comprises

The device comprises two through grooves (101), wherein the two through grooves (101) are arranged, the two through grooves (101) are respectively formed in the top end side walls of the two additional plates (9), movable blocks (102) are connected inside the through grooves (101) in a sliding mode, a temporary storage box (103) is jointly fixed on the top end side walls of the movable blocks (102), an installation groove (104) is formed in the bottom end inner side wall of the temporary storage box (103), and a perforated groove plate (105) is fixed inside the installation groove (104);

connecting plate (106), connecting plate (106) are fixed in dip-dye box (2) lateral wall, connecting plate (106) one side lateral wall is fixed with driving motor (107), dip-dye box (2) lateral wall is fixed with two bearing frame (108) that are symmetric distribution, two the inside common rotation of bearing frame (108) is connected with threaded rod (109), threaded rod (109) one end with the output shaft coaxial fixed of driving motor (107), one of them screw (1010) have been seted up to movable block (102) one side lateral wall, screw (1010) with threaded rod (109) outer screw department threaded connection, dip-dye box (2) top lateral wall is fixed with baffle (1011).

3. The detection device for detecting the surface defects of the mechanical equipment parts according to claim 2, characterized in that: the length value of the loading plate (9) is consistent with that of the dip-dyeing box (2), and the opening length value of the through groove (101) is smaller than the thread length value of the threaded rod (109).

4. The detection device for detecting the surface defects of the mechanical equipment parts according to claim 2, characterized in that: the utility model discloses a deposit case, including deposit case (103), support (13), servo motor (14), output shaft coaxial fixation of servo motor (14) has flabellum (15), flabellum (15) are located deposit case (103) one side, and the lateral wall is fixed with base (11) outside temporary storage case (103), base (11) are kept away from one side lateral wall of deposit case (103) is fixed with casing (12), casing (12) inboard lateral wall is fixed with support (13), support (13) one side lateral wall is fixed with servo motor (14), fan blade (15) are located deposit case (103) one side.

5. The detection device for detecting the surface defects of the mechanical equipment parts according to claim 4, wherein the detection device comprises: the machine shell (12) and the temporary storage box (103) are arranged in an inclined distribution mode, two reinforcing rods (16) which are symmetrically distributed are fixed on the side wall of the bottom end of the base (11), and one end, far away from the base (11), of each reinforcing rod (16) is fixed on the side wall of the outer side of the temporary storage box (103).

6. The device for detecting surface defects of mechanical equipment parts according to claim 5, wherein: the inner side of the temporary storage box (103) is arranged in a chamfer inclined plane, and the cross section of the reinforcing rod (16) is arranged in an L shape.

7. The detection device for detecting the surface defects of the mechanical equipment parts according to claim 2, characterized in that: the projection area value of the baffle (1011) is larger than that of the slotted plate (105), and the width value of the baffle (1011) is consistent with the distance value between the two movable blocks (102).

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