Plug-in induction mistake-proofing alarm device
Through the design of the plug-in induction error-proofing alarm device, the welding process is automatically detected and cleaned, which solves the problems of inaccurate copper solder quantity control and low manual inspection efficiency, realizes efficient and simple welding quality detection and dust removal, and improves production efficiency.
Patent Information
- Application Number
- CN202423173138.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-23
- Publication Date
- 2025-09-19
- Estimated Expiration
- 2034-12-23
AI Technical Summary
The amount of copper solder at the existing engine pipe welding points is difficult to accurately control, manual inspection is inefficient and prone to misjudgment, and there is a risk of copper solder rings being missed.
A plug-in induction error-proofing alarm device is designed. Through the combination of ball head positioning parts, workpiece locking parts, detection error-proofing components and cleaning components, automatic detection and cleaning are realized. The conductive contacts are used to contact the welding ring to form a closed loop to detect whether it is qualified or to alarm. The cylinder and blowing components are combined to prevent falling off and remove dust.
It realizes the merger of multiple processes, simplifies operations, reduces employee labor intensity, improves production efficiency, and ensures welding quality and efficiency.
Smart Images
Figure CN223353167U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of automobile pipeline processing, in particular to a plug-in induction error-proofing alarm device. Background Art
[0002] The engine pipelines are welded in multiple combinations, and the welds are fixed with copper brazing. Manual application of copper solder paste cannot guarantee the precise amount of copper solder. The use of quantitative solder rings can solve the quantitative problem; however, there is a possibility that the copper solder ring will be missed. Currently, manual inspection is used, which is inefficient and prone to misjudgment. Utility Model Content
[0003] The technical problem to be solved by the utility model is to overcome the existing defects and provide a plug-in induction error-proofing alarm device with a simple structure and easy operation. It not only realizes the characteristics of multi-process merging and induction error-proofing, but also reduces the labor intensity of employees and improves production efficiency at the same time, which can effectively solve the problems in the background technology.
[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a plug-in induction error-proofing alarm device, comprising a processing table, wherein a ball head positioning member and a plug-in pushing cylinder are fixed at both ends of the upper surface of the processing table respectively, and the upper surface of the processing table is provided with no less than two workpiece support tables, and the workpiece support tables are provided with grooves for positioning the workpiece, and the workpiece support tables are evenly arranged between the ball head positioning member and the plug-in pushing cylinder, and the upper surface of the processing table is provided with workpiece locking members corresponding one to one to the workpiece support tables, and the workpiece support tables are provided with locking holes corresponding to the workpiece locking members, and the upper surface of the processing table is provided with a ball head positioning member, and a detection error-proofing component is connected between one end of the ball head positioning member and a workpiece locking member, and a cleaning component for blowing dust inside the workpiece is provided on the upper surface of the processing table, and a control cabinet for controlling the device is provided on the processing table.
[0005] Furthermore, the workpiece locking part includes a cylinder fixed on the surface of the processing table, and a locking plug-in plate is fixed to the telescopic end of the cylinder. The locking plug-in plate is plugged into the locking holes on the workpiece support table so that the workpiece cannot be taken out from the groove of the workpiece support table. The locking plug-in plate can be driven to move by extending the cylinder, and the copper tube workpiece can be prevented from falling off the workpiece support table by plugging the locking plug-in plate into the locking holes on the workpiece support table.
[0006] Furthermore, the ball head positioning part includes a sliding track arranged on the upper surface of the processing table, the sliding track is provided with a ball head positioning seat with a sliding connection, the ball head positioning seat is provided with a ball head positioning groove, one end of the sliding track is provided with a support, the support is connected to an adjusting bolt by a threaded connection, one end of the adjusting bolt is rotatably connected to the ball head positioning seat, the ball head workpiece can be positioned through the ball head positioning groove on the ball head positioning seat, and the ball head positioning seat can be driven to move along the sliding track by rotating the adjusting bolt, so as to adjust the position of the ball head positioning seat.
[0007] Furthermore, the error-proofing detection component includes an alarm fixed on the surface of the processing table, one end of the alarm is fixed to the workpiece support table through a wire, the workpiece support table is set to a conductive material, one end of the ball head positioning piece is provided with an insulating seat, the lower end of the insulating seat is provided with a conductive contact, and the other end of the alarm is connected to the conductive contact through a wire. During detection, the copper tube of the workpiece is pushed by extending the plug-in pushing cylinder, one end of the workpiece copper tube is plugged into the ball head workpiece, and the conductive contact is contacted with the welding ring sleeved on the outside of the workpiece copper tube. When the conductive contact is in contact with the welding ring sleeved on the outside of the workpiece copper tube, the alarm forms a loop and the detection is qualified. If a closed loop cannot be formed, it is detected as an unqualified product and an alarm is issued.
[0008] Furthermore, the cleaning assembly includes a rotary pressing cylinder fixed on the surface of the processing table, and a blowing head is fixed to the telescopic end of the rotary pressing cylinder. The air inlet of the blowing head is connected to the external blowing pump through a conduit. The rotary pressing cylinder drives the blowing head to press the ball head workpiece on the ball head positioning seat, and blows air through the external blowing pump and the blowing head to blow out the dust inside the workpiece.
[0009] Compared with the prior art, the beneficial effects of the present invention are as follows: first, the copper tube workpiece is placed inside the groove of the workpiece support table, and the ball head is placed inside the ball head positioning groove of the ball head positioning seat. The locking plug-in plate can be driven to move by extending the cylinder, and the locking plug-in plate is plugged into the locking hole on the workpiece support table to prevent the copper tube workpiece from falling off the workpiece support table. The copper tube of the workpiece is pushed by extending the plug-in pushing cylinder, and one end of the copper tube of the workpiece is plugged into the ball head workpiece, and the conductive contact piece is in contact with the welding ring sleeved on the outer side of the copper tube of the workpiece. When the conductive contact piece When it contacts the welding ring sleeved on the outside of the copper tube of the workpiece, the alarm forms a loop and the detection is qualified. If a closed loop cannot be formed, it is detected as an unqualified product and an alarm is issued. When the plug-in is completed, the blowing head can be driven by the rotating compression cylinder to press the ball head workpiece on the ball head positioning seat, and air is blown out through the external blowing pump and the blowing head. The dust inside the workpiece is blown out. The plug-in induction error-proofing alarm device has a simple structure and is easy to operate. It not only realizes the characteristics of multi-process merging and induction error-proofing, but also reduces the labor intensity of employees and improves production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0010] Figure 1 This is a schematic diagram of the structure of the utility model;
[0011] Figure 2 This is a schematic diagram of the plug-in amplification structure of the utility model;
[0012] Figure 3 This is a partially enlarged structural diagram of the utility model;
[0013] Figure 4 This is a schematic diagram of the workpiece structure of the utility model.
[0014] In the figure: 1 processing table, 2 workpiece support table, 3 workpiece locking part, 31 cylinder, 32 locking plug-in plate, 4 ball head positioning part, 41 sliding rail, 42 ball head positioning seat, 43 support, 44 adjusting bolt, 5 detection and error prevention component, 51 alarm, 52 insulating seat, 53 conductive contact piece, 6 plug-in pushing cylinder, 7 cleaning component, 71 rotary pressing cylinder, 72 blowing head, 8 control cabinet. DETAILED DESCRIPTION
[0015] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0016] See also Figure 1-4, The utility model provides a technical solution: a plug-in induction error-proofing alarm device, comprising a processing table 1, with ball head positioning members 4 and plug-in push cylinders 6 fixed at both ends of the upper surface of the processing table 1, and no less than two workpiece support platforms 2 are provided on the upper surface of the processing table 1, and grooves for positioning the workpiece are provided on the workpiece support platform 2. The workpiece support platform 2 is evenly arranged between the ball head positioning member 4 and the plug-in push cylinder 6. A workpiece locking member 3 corresponding to the workpiece support platform 2 is provided on the upper surface of the processing table 1, and a locking hole corresponding to the workpiece locking member 3 is provided on the workpiece support platform 2. A ball head positioning member 4 is provided on the upper surface of the processing table 1, and a detection error-proofing component 5 is connected between one end of the ball head positioning member 4 and a workpiece locking member 3. The upper surface of the processing table 1 is provided with a A cleaning component 7 for blowing dust inside the workpiece is provided, a control cabinet 8 for controlling the device is provided on the processing table 1, the workpiece locking member 3 includes a cylinder 31 fixed to the upper surface of the processing table 1, and a locking plug-in plate 32 is fixed to the telescopic end of the cylinder 31, and the locking plug-in plate 32 is plugged into the locking hole on the workpiece support table 2 so that the workpiece cannot be taken out from the groove of the workpiece support table 2. The locking plug-in plate 32 can be driven to move by extending the cylinder 31, and the copper tube workpiece can be prevented from falling off from the workpiece support table 2 by plugging the locking plug-in plate 32 into the locking hole on the workpiece support table 2. The ball head positioning member 4 includes a sliding rail 41 arranged on the upper surface of the processing table 1, and a ball head positioning seat 42 with a sliding connection is provided on the sliding rail 41, and a ball head positioning groove is provided on the ball head positioning seat 42 , one end of the sliding rail 41 is provided with a support 43, and the support 43 is connected to an adjusting bolt 44 by a threaded connection. One end of the adjusting bolt 44 is rotatably connected to the ball head positioning seat 42, and the ball head workpiece can be positioned by the ball head positioning groove on the ball head positioning seat 42. The ball head positioning seat 42 can be driven to move along the sliding rail 41 by rotating the adjusting bolt 44, so as to adjust the position of the ball head positioning seat 42. The error detection and anti-error detection component 5 includes an alarm 51 fixed to the upper surface of the processing table 1, one end of the alarm 51 is fixed to the workpiece support platform 2 through a wire, and the workpiece support platform 2 is set to a conductive material, one end of the ball head positioning member 4 is provided with an insulating seat 52, and the lower end of the insulating seat 52 is provided with a conductive contact 53, and the other end of the alarm 51 is connected by a conductive The wire is connected to the conductive contact 53. During the inspection, the copper tube of the workpiece is pushed by extending the plug-in pushing cylinder 6. One end of the copper tube of the workpiece is plugged into the ball head workpiece, and the conductive contact 53 is in contact with the welding ring sleeved on the outside of the copper tube of the workpiece. When the conductive contact 53 is in contact with the welding ring sleeved on the outside of the copper tube of the workpiece, the alarm 51 forms a loop and the inspection is qualified. If a closed loop cannot be formed, it is detected as an unqualified product and an alarm is issued. The cleaning component 7 includes a rotary pressing cylinder 71 fixed to the upper surface of the processing table 1. The telescopic end of the rotary pressing cylinder 71 is fixed with a blowing head 72. The air inlet of the blowing head 72 is connected to an external blowing pump through a conduit. The rotary pressing cylinder 71 is driven to drive the blowing head 72 to press the ball head workpiece on the ball head positioning seat 42.The dust inside the workpiece is blown out by blowing air through an external air pump and air head 72. This plug-in induction error-proofing alarm device has a simple structure and is easy to operate. It not only realizes the characteristics of multi-process integration and induction error-proofing, but also reduces the labor intensity of employees and improves production efficiency.
[0017] When in use: first place the copper tube workpiece into the groove of the workpiece support table 2, and place the ball head into the ball head positioning groove of the ball head positioning seat 42. The cylinder 31 is extended to drive the lock plug plate 32 to move. The lock plug plate 32 is plugged into the lock hole on the workpiece support table 2 to prevent the copper tube workpiece from falling off the workpiece support table 2. The workpiece copper tube is pushed by extending the plug-in push cylinder 6. One end of the workpiece copper tube is plugged into the ball head workpiece, and the conductive contact piece 53 is sleeved with the outer side of the workpiece copper tube. The welding ring is in contact. When the conductive contact piece 53 contacts the welding ring sleeved on the outside of the workpiece copper tube, the alarm 51 forms a loop and the detection is qualified. If a closed loop cannot be formed, it is detected as an unqualified product and an alarm is issued. When the plug-in is completed, the blowing head 72 can be driven by the rotating pressing cylinder 71 to press the ball head workpiece on the ball head positioning seat 42. Air is blown through the external blowing pump and the blowing head 72 to blow out the dust inside the workpiece. After the unqualified product is taken out manually, the solder paste is applied to the plug-in manually.
[0018] Although the embodiments of the present invention have been shown and described, it will be appreciated 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.
Claims
1. A plug-in induction error-proofing alarm device, comprising a processing table (1), characterized in that: The upper ends of the processing table (1) are respectively fixed with ball head positioning members (4) and plug-in top cylinders (6). The upper surface of the processing table (1) is provided with at least two workpiece support platforms (2). The workpiece support platforms (2) are provided with grooves for positioning the workpiece. The workpiece support platforms (2) are evenly arranged between the ball head positioning members (4) and the plug-in top cylinders (6). The upper surface of the processing table (1) is provided with workpiece locking members (3) corresponding to the workpiece support platforms (2) one by one, and the workpiece support platforms (2) are provided with locking holes corresponding to the workpiece locking members (3). The upper surface of the processing table (1) is provided with a ball head positioning member (4). A detection and error prevention component (5) is connected between one end of the ball head positioning member (4) and a workpiece locking member (3). The upper surface of the processing table (1) is provided with a cleaning component (7) for blowing dust inside the workpiece. The processing table (1) is provided with a control cabinet (8) for controlling the device.
2. The plug-in induction error-proofing alarm device according to claim 1, characterized in that: The workpiece locking member (3) comprises a cylinder (31) fixed to the upper surface of the processing table (1), a locking plug-in plate (32) being fixed to the telescopic end of the cylinder (31), and the locking plug-in plate (32) being plugged into the locking hole on the workpiece support table (2) so that the workpiece cannot be removed from the groove of the workpiece support table (2).
3. The plug-in induction error-proofing alarm device according to claim 1, characterized in that: The ball head positioning member (4) comprises a sliding track (41) arranged on the upper surface of the processing table (1), a ball head positioning seat (42) is provided on the sliding track (41) and a ball head positioning groove is provided on the ball head positioning seat (42), a support (43) is provided at one end of the sliding track (41), an adjusting bolt (44) is connected to the support (43) by a threaded connection, and one end of the adjusting bolt (44) is rotatably connected to the ball head positioning seat (42).
4. The plug-in induction error-proofing alarm device according to claim 3, characterized in that: The error detection and prevention component (5) comprises an alarm (51) fixed on the upper surface of the processing table (1), one end of the alarm (51) is fixed to the workpiece support table (2) via a wire, the workpiece support table (2) is configured to be made of a conductive material, one end of the ball head positioning member (4) is provided with an insulating seat (52), the lower end of the insulating seat (52) is provided with a conductive contact piece (53), and the other end of the alarm (51) is connected to the conductive contact piece (53) via a wire.
5. The plug-in induction error-proofing alarm device according to claim 1, characterized in that: The cleaning assembly (7) comprises a rotary pressing cylinder (71) fixed on the upper surface of the processing table (1), a blowing head (72) is fixed to the telescopic end of the rotary pressing cylinder (71), and an air inlet of the blowing head (72) is connected to an external blowing pump through a conduit.