Powder spraying leakage shielding electric detection tool

Abstract

The utility model relates to the related technical field of electric detection tools, in particular to a powder spraying leakage shielding electric detection tool which comprises a main body, a panel is fixedly connected to the upper surface of the main body, a mold is fixedly connected to the upper surface of a clamping block, a powder avoiding area is connected to the surface of one side of the mold, and a detection mechanism is arranged on the upper surface of the panel. According to the electric detection gauge for powder spraying leakage shielding, through the arrangement of the detection mechanism, after the position of a mold is stable, a detection head works, the detection head is in direct contact with a powder-avoiding area of the mold, current data are collected and transmitted to a connecting plate through a connecting wire, and based on the principle that powder spraying materials are not conductive and non-powder-spraying areas are conductive, if powder avoiding is normal, a connecting plate is conducted to prompt a lamp to be green; if powder avoiding fails or stickers remain, the connecting plate is not conducted, the indicating lamp is red, and the alarm is triggered, so that an operator can pick out unqualified products in time, re-measurement is repeated, the defective products are prevented from flowing out, the product quality is effectively guaranteed, and the production efficiency and the product quality control level are improved.

Description

Technical Field

[0001] The utility model relates to the technical field related to electric inspection tools, in particular to an electric inspection tool with powder spraying leakage shielding. Background Art

[0002] In modern industrial production, product surface treatment is a crucial link. Powder spraying is a common surface treatment method and is widely used in product processing in various fields. The powder spraying process can provide good protection for the product surface, such as enhancing corrosion resistance, wear resistance, and improving the appearance of the product. However, in the actual powder spraying operation, some special requirements are often encountered. When powder spraying is required on the end face of the product, not the entire end face needs to be covered with the powder spray layer. Certain specific areas must be protected from powder adhesion due to their functional requirements or subsequent assembly needs. In this case, the traditional practice is to use masking tape to cover these areas that need to be protected from powder before powder spraying. During operation, workers need to carefully apply the masking tape to the areas that need to be protected from powder according to the product design requirements, ensuring that the tape is firmly adhered and without gaps to prevent powder from entering during the powder spraying process. After the powder spraying is completed, the tape is torn off to make the product present a powder spraying effect that meets the requirements. Therefore, an electrical inspection fixture that can mask powder spray leaks is particularly needed.

[0003] However, in actual production, the existing electric inspection fixture may miss the sticker, or the adhesive tape may not be affixed to the powder avoidance area before powder spraying, resulting in powder in the powder avoidance area, which will cause defective products to flow out and reduce product quality. Utility Model Content

[0004] The purpose of the present utility model is to provide an electric inspection tool with powder spray leakage shielding to solve the problem of the existing electric inspection tool proposed in the above background technology, which may cause the sticker to be missed in actual production, or the adhesive tape is not affixed to the powder avoidance area before powder spraying, and powder is present in the powder avoidance area, which will cause defective products to flow out and reduce the quality of the product.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an electric inspection tool for powder spray leakage shielding, comprising a main body, a base fixedly connected to the lower surface of the main body, a panel fixedly connected to the upper surface of the main body, a taking groove provided on the upper surface of the panel, a positioning groove provided on the upper surface of the panel, a limiting plate slidably connected to the inner surface of the positioning groove, a limiting block fixedly connected to the upper surface of the limiting plate, a card slot provided on the upper surface of the limiting plate, a card block slidably connected to the inner surface of the card slot, a mold fixedly connected to the upper surface of the card block, a limiting groove provided on the upper surface of the mold, a powder avoidance area connected to one side surface of the mold, and a detection mechanism provided on the upper surface of the panel;

[0006] The detection mechanism includes a fixing bolt, a fixing plate, a fixing groove, a shell, a connecting block, a detection head, a detection plate, a heat dissipation hole, a connecting line, a connecting plate, a warning light and an alarm. The upper part of the panel is threadedly connected with a fixing bolt, the outer surface of the fixing bolt is connected to the fixing plate, the upper surface of the fixing plate is provided with a fixing groove, one side surface of the fixing plate is fixedly connected to the shell, the inner surface of the shell is fixedly connected to the connecting block, one side surface of the connecting block is fixedly connected to the detection head, the outer surface of the detection head is fixedly connected to the detection plate, one side surface of the detection plate is provided with a heat dissipation hole, one end of the detection head is fixedly connected to a connecting line, the upper surface of the connecting line is fixedly connected to the connecting plate, the upper surface of the connecting plate is fixedly connected to a warning light, and the upper surface of the connecting plate is fixedly connected to an alarm.

[0007] Preferably, the base is provided in multiple groups on the lower surface of the main body, and the taking slots are provided in multiple groups on the upper surface of the panel at equal intervals.

[0008] Preferably, the inner dimension of the positioning groove matches the outer dimension of the limiting plate, and the limiting plate is symmetrically arranged with respect to the central axis of the panel.

[0009] Preferably, the outer dimension of the limiting block matches the inner dimension of the limiting groove, and the limiting blocks are symmetrically arranged with respect to the central axis of the limiting plate.

[0010] Preferably, the inner size of the card slot is consistent with the outer size of the card block, and the powder avoidance area is provided in multiple groups on one end surface of the mold.

[0011] Preferably, the fixing plate is symmetrically arranged with respect to the central axis of the shell, and the shell is symmetrically arranged with respect to the central axis of the panel.

[0012] Preferably, the detection heads are arranged in multiple groups on the surface of the connection block, and the detection heads are connected by connecting lines.

[0013] Preferably, the heat dissipation holes are provided in multiple groups on the surface of the detection board, and the luminous colors of the warning lights are red and green.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows: the electric inspection tool for powder leakage shielding, through the setting of the detection mechanism, when in use, by threading the fixing bolts with the panel, the fixing plate and the shell are fixed to the surface of the panel, and then after the position of the mold is stabilized, the detection head starts to work, and the detection head directly contacts the powder avoidance area on the surface of the mold, and uses the sensor inside the detection head to collect data on the current of the mold. On the one hand, the detection plate outside the detection head provides physical support and protection for the detection head, and on the other hand, the heat dissipation holes opened on the detection plate play a heat dissipation role during the detection process, preventing the detection head from accumulating heat due to long-term work and affecting its performance and life. The detection head connects the collected data signal through one end The signal is transmitted through a connecting line, which transmits the detection signal to a connecting plate fixedly connected to the upper surface. The signal processing circuit and control components are integrated on the connecting plate to analyze and process the received detection signal. Based on the principle that powder spraying materials are not conductive and the powder avoidance area is conductive without powder spraying, when the powder avoidance area is normally and effectively powder-avoiding, the connecting plate is turned on and the prompt light is green. When the powder avoidance area is not effectively powder-avoiding, or there are stickers left on the surface, the connecting plate is not conductive and the prompt light is red, which reminds the operator in an intuitive way and triggers the alarm to sound an alarm so that the operator can pick out the product in time and put it into the unqualified area, and return to the pre-flow process for re-testing, so that defective products will not flow out, thereby improving the quality of the product. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a side view of the structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the panel and the taking slot cooperating with each other in the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the cooperation between the limiting plate and the limiting block of the utility model;

[0018] Figure 4 This is a schematic diagram of the structure of the housing and the connecting block cooperating with each other in the utility model;

[0019] Figure 5 This is a schematic diagram of the structure of the detection head and the detection plate cooperating with each other in the utility model.

[0020] In the figure: 1. Main body; 2. Base; 3. Panel; 4. Pick-up slot; 5. Positioning slot; 6. Limit plate; 7. Limit block; 8. Card slot; 9. Card block; 10. Mold; 11. Limit slot; 12. Powder avoidance area; 13. Detection mechanism; 1301. Fixing bolt; 1302. Fixing plate; 1303. Fixing slot; 1304. Housing; 1305. Connecting block; 1306. Detection head; 1307. Detection plate; 1308. Heat dissipation hole; 1309. Connecting line; 1310. Connecting plate; 1311. Warning light; 1312. Alarm. DETAILED DESCRIPTION

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0022] See also Figure 1-5 The utility model provides a technical solution: an electric inspection tool for powder leakage shielding, comprising a main body 1, a base 2 is fixedly connected to the lower surface of the main body 1, a panel 3 is fixedly connected to the upper surface of the main body 1, a taking groove 4 is provided on the upper surface of the panel 3, a positioning groove 5 is provided on the upper surface of the panel 3, a limiting plate 6 is slidably connected to the inner surface of the positioning groove 5, a limiting block 7 is fixedly connected to the upper surface of the limiting plate 6, a card slot 8 is provided on the upper surface of the limiting plate 6, a card block 9 is slidably connected to the inner surface of the card slot 8, a mold 10 is fixedly connected to the upper surface of the card block 9, a limiting groove 11 is provided on the upper surface of the mold 10, a powder avoidance area 12 is connected to one side surface of the mold 10, and a detection mechanism 13 is provided on the upper surface of the panel 3;

[0023] The detection mechanism 13 includes a fixing bolt 1301, a fixing plate 1302, a fixing groove 1303, a shell 1304, a connecting block 1305, a detection head 1306, a detection plate 1307, a heat dissipation hole 1308, a connecting line 1309, a connecting plate 1310, a warning light 1311 and an alarm 1312. The upper part of the panel 3 is threadedly connected with the fixing bolt 1301, the outer surface of the fixing bolt 1301 is connected to the fixing plate 1302, the upper surface of the fixing plate 1302 is provided with a fixing groove 1303, one side surface of the fixing plate 1302 is fixedly connected to the shell 1304, the inner surface of the shell 1304 is fixedly connected to the connecting block 1305, and one side surface of the connecting block 1305 is fixedly connected to the detection head 1306. The outer surface of the measuring head 1306 is fixedly connected with a detection plate 1307, and a heat dissipation hole 1308 is opened on one side surface of the detection plate 1307. One end of the measuring head 1306 is fixedly connected with a connecting line 1309, and the upper surface of the connecting line 1309 is fixedly connected with a connecting plate 1310, and the upper surface of the connecting plate 1310 is fixedly connected with a warning light 1311, and the upper surface of the connecting plate 1310 is fixedly connected with an alarm 1312. The arrangement of the fixing bolt 1301, the fixing plate 1302, the fixing groove 1303, the housing 1304, the connecting block 1305, the measuring head 1306, the detecting plate 1307, the heat dissipation hole 1308, the connecting line 1309, the connecting plate 1310, the warning light 1311 and the alarm 1312 When in use, the fixing bolts 1301 are threadedly connected to the panel 3 to fix the fixing plate 1302 and the housing 1304 on the surface of the panel 3. Then, after the position of the mold 10 is stabilized, the detection head 1306 starts to work. The detection head 1306 directly contacts the powder avoidance area 12 on the surface of the mold 10, and uses the sensor inside the detection head 1306 to collect data on the current of the mold 10. The detection plate 1307 outside the detection head 1306 provides physical support and protection for the detection head 1306 on the one hand, and the heat dissipation holes 1308 opened on the detection plate 1307 play a heat dissipation role during the detection process, preventing the detection head 1306 from accumulating heat due to long-term work and affecting its performance and life. 306 transmits the collected data signal through the connecting line 1309 connected at one end, and the connecting line 1309 transmits the detection signal to the connecting plate 1310 fixedly connected to the upper surface. The connecting plate 1310 integrates the signal processing circuit and the control element to analyze and process the received detection signal. According to the principle that the powder spraying material is not conductive and the powder avoidance area 12 is not powdered and conductive, when the powder avoidance area 12 is effectively avoiding powder under normal circumstances, the connecting plate 1310 is turned on and the warning light 1311 is green. When the powder avoidance area 12 is not effectively avoiding powder or there is a sticker left on the surface, the connecting plate 1310 is not turned on and the warning light 1311 is red, which reminds the operator in an intuitive way and triggers the alarm 1312 to sound an alarm.So that the operator can pick out the products in time and put them into the unqualified area, and then return to the pre-flow process and re-test repeatedly, so that defective products will not be discharged, thus improving the quality of the product.

[0024] Furthermore, the base 2 is provided with multiple groups on the lower surface of the main body 1, and the picking grooves 4 are distributed in multiple groups at equal intervals on the upper surface of the panel 3. Through the setting of the picking grooves 4, when in use, a part of the picking grooves 4 is located below the mold 10, and the staff can reach into the picking grooves 4 to take out the mold 10 that has been inspected.

[0025] Furthermore, the inner dimension of the positioning groove 5 is consistent with the outer dimension of the limiting plate 6, and the limiting plate 6 is symmetrically arranged with respect to the central axis of the panel 3. Through the arrangement of the positioning groove 5 and the limiting plate 6, when in use, the limiting plate 6 is placed inside the positioning groove 5, and the positioning groove 5 will limit the limiting plate 6, making the limiting plate 6 more stable and not shaking.

[0026] Furthermore, the outer dimension of the limit block 7 is consistent with the inner dimension of the limit groove 11, and the limit block 7 is symmetrically arranged with respect to the central axis of the limit plate 6. Through the arrangement of the limit block 7 and the limit groove 11, when in use, one end of the mold 10 is placed on the surface of the limit plate 6, and the limit block 7 will be stuck in the limit groove 11 on the surface of the mold 10 to position the mold 10, making the placement of the mold 10 more stable.

[0027] Furthermore, the inner dimensions of the slot 8 match the outer dimensions of the block 9, and multiple groups of powder avoidance areas 12 are provided on the surface of one end of the mold 10. Through the setting of the slot 8 and the block 9, when in use, the block 9 will enter the slot 8, and the slot 8 will limit the block 9, making the placement of the mold 10 more stable.

[0028] Furthermore, the fixing plate 1302 is symmetrically arranged with respect to the central axis of the shell 1304, and the shell 1304 is symmetrically arranged with respect to the central axis of the panel 3. Through the arrangement of the shell 1304, when in use, the two sets of detection mechanisms 13 can simultaneously detect both ends of the mold 10, thereby improving the detection efficiency.

[0029] Furthermore, multiple groups of detection heads 1306 are arranged on the surface of the connecting block 1305, and the detection heads 1306 are connected to each other by connecting lines 1309. Through the arrangement of the detection heads 1306, when in use, multiple groups of detection heads 1306 can simultaneously detect the mold 10, reducing the impact of errors or abnormal values that may occur due to a single detection head 1306 on the detection results, and improving the accuracy and reliability of the detection data.

[0030] Furthermore, there are multiple groups of heat dissipation holes 1308 on the surface of the detection board 1307, and the luminous colors of the indicator light 1311 are red and green. Through the setting of the heat dissipation holes 1308, when in use, the heat dissipation holes 1308 play a heat dissipation role during the detection process, preventing the detection head 1306 from accumulating heat due to long-term work and affecting its performance and life.

[0031] Working principle: First, thread the fixing bolt 1301 to the panel 3, fix the fixing plate 1302 and the shell 1304 on the surface of the panel 3, and then place the limit plate 6 inside the positioning groove 5. The positioning groove 5 will limit the limit plate 6, making the limit plate 6 more stable and not shaking. Then place one end of the mold 10 on the surface of the limit plate 6, and the limit block 7 will be stuck in the limit groove 11 on the surface of the mold 10. At the same time, the block 9 will enter the slot 8, and the slot 8 will limit the block 9, positioning the mold 10, so that the mold The placement of the mold 10 is more stable. After the position of the mold 10 is stable, the detection head 1306 starts to work. The detection head 1306 directly contacts the powder avoidance area 12 on the surface of the mold 10, and uses the sensor inside the detection head 1306 to collect data on the current of the mold 10. The two sets of detection mechanisms 13 detect both ends of the mold 10 at the same time, which improves the detection efficiency. The detection board 1307 outside the detection head 1306 provides physical support and protection for the detection head 1306 on the one hand, and on the other hand, the detection board 1307 has a The heat dissipation holes 1308 play a heat dissipation role during the detection process, preventing the detection head 1306 from accumulating heat due to long-term work and affecting its performance and life. The detection head 1306 transmits the collected data signal through a connecting line 1309 connected at one end. The connecting line 1309 transmits the detection signal to a connecting plate 1310 fixedly connected to the upper surface. The connecting plate 1310 integrates a signal processing circuit and a control component to analyze and process the received detection signal. According to the fact that the powder spraying material does not have conductivity, the powder avoidance area 12 is not The principle of powder spraying conductivity is that when the powder avoidance area 12 is effectively powder-free under normal circumstances, the connecting plate 1310 is turned on and the prompt light 1311 is green. When the powder avoidance area 12 is not effectively powder-free, or there are stickers left on the surface, the connecting plate 1310 is not turned on and the prompt light 1311 is red, which reminds the operator in an intuitive way and triggers the alarm 1312 to sound an alarm so that the operator can pick out the products in time and put them into the unqualified area, and return to the pre-flow process for re-testing, so that defective products will not flow out, thereby improving the quality of the product.

[0032] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An electrical inspection tool for powder spraying and shielding, comprising a main body (1), characterized in that: The lower surface of the main body (1) is fixedly connected to a base (2), the upper surface of the main body (1) is fixedly connected to a panel (3), the upper surface of the panel (3) is provided with a taking groove (4), the upper surface of the panel (3) is provided with a positioning groove (5), the inner surface of the positioning groove (5) is slidably connected to a limiting plate (6), the upper surface of the limiting plate (6) is fixedly connected to a limiting block (7), the upper surface of the limiting plate (6) is provided with a card slot (8), the inner surface of the card slot (8) is slidably connected to a card block (9), the upper surface of the card block (9) is fixedly connected to a mold (10), the upper surface of the mold (10) is provided with a limiting groove (11), one side surface of the mold (10) is connected to a powder avoidance area (12), and the upper surface of the panel (3) is provided with a detection mechanism (13); The detection mechanism (13) comprises a fixing bolt (1301), a fixing plate (1302), a fixing groove (1303), a housing (1304), a connecting block (1305), a detection head (1306), a detection plate (1307), a heat dissipation hole (1308), a connecting line (1309), a connecting plate (1310), a warning light (1311) and an alarm (1312). The upper part of the panel (3) is threadedly connected to the fixing bolt (1301), the outer surface of the fixing bolt (1301) is connected to the fixing plate (1302), the upper surface of the fixing plate (1302) is provided with a fixing groove (1303), and one side surface of the fixing plate (1302) is fixedly connected to the housing (1304). ), the inner surface of the housing (1304) is fixedly connected to a connecting block (1305), one side surface of the connecting block (1305) is fixedly connected to a detection head (1306), the outer surface of the detection head (1306) is fixedly connected to a detection board (1307), one side surface of the detection board (1307) is provided with a heat dissipation hole (1308), one end of the detection head (1306) is fixedly connected to a connecting wire (1309), the upper surface of the connecting wire (1309) is fixedly connected to a connecting board (1310), the upper surface of the connecting board (1310) is fixedly connected to a warning light (1311), and the upper surface of the connecting board (1310) is fixedly connected to an alarm (1312).

2. The electrical inspection tool for powder spray leakage shielding according to claim 1, characterized in that: The base (2) is provided in multiple groups on the lower surface of the main body (1), and the taking grooves (4) are provided in multiple groups on the upper surface of the panel (3) at equal intervals.

3. The electrical inspection tool for powder spray leakage shielding according to claim 1, characterized in that: The inner dimension of the positioning groove (5) matches the outer dimension of the limiting plate (6), and the limiting plate (6) is symmetrically arranged with respect to the central axis of the panel (3).

4. The electric inspection tool for powder spray leakage shielding according to claim 1, characterized in that: The outer dimensions of the limiting block (7) match the inner dimensions of the limiting groove (11), and the limiting block (7) is symmetrically arranged with respect to the central axis of the limiting plate (6).

5. The electric inspection tool for powder spray leakage shielding according to claim 1, characterized in that: The inner dimension of the card slot (8) matches the outer dimension of the card block (9), and a plurality of powder avoidance areas (12) are provided on one end surface of the mold (10).

6. The electrical inspection tool for powder spray leakage shielding according to claim 1, characterized in that: The fixing plate (1302) is symmetrically arranged with respect to the central axis of the housing (1304), and the housing (1304) is symmetrically arranged with respect to the central axis of the panel (3).

7. The electrical inspection tool for powder spray leakage shielding according to claim 1, characterized in that: The detection heads (1306) are arranged in multiple groups on the surface of the connection block (1305), and the detection heads (1306) are connected by connecting lines (1309).

8. The electrical inspection tool for powder spray leakage shielding according to claim 1, characterized in that: The heat dissipation holes (1308) are provided in multiple groups on the surface of the detection plate (1307), and the luminous colors of the warning light (1311) are red and green.

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