CN219631984U - Automatic leak protection spare check out test set - Google Patents
Automatic leak protection spare check out test set Download PDFInfo
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- CN219631984U CN219631984U CN202320573217.6U CN202320573217U CN219631984U CN 219631984 U CN219631984 U CN 219631984U CN 202320573217 U CN202320573217 U CN 202320573217U CN 219631984 U CN219631984 U CN 219631984U
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- 238000001514 detection method Methods 0.000 claims abstract description 72
- 238000005303 weighing Methods 0.000 claims abstract description 55
- 230000005540 biological transmission Effects 0.000 claims abstract description 39
- 230000002265 prevention Effects 0.000 claims 5
- 238000000034 method Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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Abstract
The utility model discloses automatic leakage-proof piece detection equipment, which comprises a frame (1), wherein a transmission device is arranged on the frame (1), a lifting cylinder (2) positioned on the frame is arranged in the middle of the transmission device, and a lifting plate is arranged on the lifting cylinder (2); two weighing sensors (3) are arranged on the top surface of the lifting plate, and a weighing plate (4) is arranged between the top surfaces of the two weighing sensors (3); a detection seat (5) positioned above the transmission device is arranged on the top surface of the frame (1), and a detection piece (6) is arranged on the detection seat (5) through a torsion spring; a piezoelectric sensor (7) is arranged on the side surface of the detection piece (6); the lifting cylinder (2) and the weighing sensor (3) are electrically connected with the piezoelectric sensor (7). The utility model not only can improve the accuracy of detection, but also has the advantages of convenient use, high working efficiency and high working stability.
Description
Technical Field
The utility model relates to leakage-proof detection equipment for furnace assembly, in particular to automatic leakage-proof piece detection equipment.
Background
After the production of the existing stove or fire basin is finished, the positions of the bolts and nuts on the stove or fire basin are required to be detected one by one, so that the phenomenon of neglected loading is avoided; in the past, detection of many factories adopts a manual detection mode, but the working efficiency of the mode is lower, and in order to improve the working efficiency, the manufacturers adopt an electronic detection and weighing mode for judgment; however, in actual use, the phenomenon that the detection precision is reduced after long-time use by using an electronic detection method for detecting whether a product passes or not is caused, so that the phenomenon that the product cannot be detected easily occurs, and the overall detection precision is affected. Therefore, the problem of lower detection accuracy exists in the use process of the existing detection equipment for the stove or the fire pan.
Disclosure of Invention
The utility model aims to provide automatic leakage-proof piece detection equipment. The utility model has the advantage of high detection accuracy.
The technical scheme of the utility model is as follows: the automatic leakage-proof piece detection device comprises a frame, wherein a transmission device for transmitting product movement is arranged on the frame, a lifting cylinder positioned on the frame is arranged in the middle of the transmission device, and a lifting plate is arranged on the lifting cylinder; two symmetrically distributed weighing sensors are arranged on the top surface of the lifting plate, and a weighing plate is arranged between the top surfaces of the two weighing sensors; a detection seat positioned above the transmission device is arranged on the top surface of the frame, and a detection piece is arranged on the detection seat through a torsion spring; a piezoelectric sensor is arranged on the side surface of the detection piece, which is far away from the weighing plate; the lifting cylinder and the weighing sensor are electrically connected with the piezoelectric sensor; the piezoelectric sensor and the product are utilized to carry out mechanical detection to replace the traditional electrical detection by adopting a sensor, so that the phenomenon of inaccurate detection caused by long-time use can be avoided, and the torsion spring can automatically drive the detection part to reset, so that only one product can be detected in each detection, and the detection accuracy is ensured.
In the automatic leakage-proof piece detection equipment, the transmission device comprises a driving shaft and a driven shaft which are respectively positioned at two ends of the frame, the end part of the driving shaft is provided with a driving motor, and two symmetrically distributed transmission belts are arranged between the driving shaft and the driven shaft; the lifting cylinder is arranged between the two driving belts; the lifting cylinder and the weighing plate are arranged between the two driving belts, so that the phenomenon of mutual interference between the product moving action and the weighing plate moving action is avoided by the driving device, and the working stability is ensured; and the stability to the product removal can be guaranteed in the setting of two drive belts.
In the automatic leakage-proof piece detection equipment, the inner side surface of the frame is provided with the supporting pieces at positions corresponding to the positions right below each driving belt, and each supporting piece is arranged between the driving shaft and the driven shaft; a buffer layer is adhered to the top surface of each supporting piece; the driving belt is supported by the supporting piece, so that the stability of product movement is ensured; the buffer layer on the support piece can reduce abrasion generated between the product and the support piece due to collision, and production cost is reduced.
In the automatic leakage-proof piece detection equipment, the top surface of the transmission belt is arranged right below the top surface of the frame; the transmission belt is arranged below the top surface of the frame, so that the side surface of the frame can also be used as a baffle for product movement, and the phenomenon that products fall down in the process that the transmission device drives the products to move can be avoided.
In the automatic leakage-proof piece detection equipment, the length of the detection piece is larger than the width of the transmission belt.
In the automatic leakage-proof piece detection equipment, a control frame is arranged on the outer side face of the rack, and a controller is arranged in the control frame; the top surface of the control frame is provided with an alarm lamp; the transmission device, the piezoelectric sensor and the alarm lamp are all electrically connected with the controller.
In the automatic leakage-proof piece detection equipment, a push-out air cylinder is arranged at the position, corresponding to one side of the weighing plate, of the rack, and the push-out air cylinder is connected with the push-out plate.
Compared with the prior art, the utility model improves the existing leakage-proof detection equipment after the assembly of the stove or the fire pan, the detection seat is arranged on the frame, the detection piece is rotatably arranged on the detection seat through the torsion spring, the piezoelectric sensor is arranged on the detection piece, and the piezoelectric sensor and the product are used for mechanical detection to replace the conventional electrical detection adopting the sensor, so that the phenomenon of inaccurate detection caused by long-time use can be avoided, and the torsion spring can realize the function of automatically driving the detection piece to reset, thereby ensuring that only one product can be detected in each detection, and ensuring the detection accuracy; simultaneously, through setting up transmission, and transmission's middle part is provided with lift cylinder, two weighing sensor and weighing plate for after piezoelectric sensor and product contact, outside controller just can control lift cylinder and weighing sensor start, make weighing plate and transmission be in on the same horizontal plane, make the stable work of weighing of staying on weighing plate of product, realize automated inspection weighing, made things convenient for the use, improved work efficiency. In addition, the lifting cylinder and the weighing plate are arranged between the two driving belts, so that the phenomenon of mutual interference between the product moving action and the weighing plate moving action is avoided by the driving device, and the working stability is ensured; the supporting piece is arranged right below the transmission belt, and the transmission belt is supported by the supporting piece, so that the stability of product movement is ensured; the buffer layer on the support piece can reduce abrasion generated between the product and the support piece due to collision, so that the production cost is reduced; the driving belt is arranged below the top surface of the frame, so that the side surface of the frame can also be used as a baffle for product movement, the phenomenon that products fall off in the process that the driving device drives the products to move can be avoided, and the use stability is improved; the length of the detection piece is set to be larger than that of the transmission belt, so that the detection piece can be ensured to be contacted with a product, and the detection accuracy is ensured; through being provided with the alarm lamp on the control frame, utilize the alarm lamp can carry out real-time supervision to the work of whole device, made things convenient for the use. Therefore, the utility model not only can improve the accuracy of detection, but also has the advantages of convenient use, high working efficiency and high working stability.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a front view of the present utility model;
fig. 3 is a side view of the present utility model.
The marks in the drawings are: the device comprises a 1-frame, a 2-lifting cylinder, a 3-weighing sensor, a 4-weighing plate, a 5-detection seat, a 6-detection piece, a 7-piezoelectric sensor, an 8-driving shaft, a 9-driven shaft, a 10-driving motor, an 11-driving belt, a 12-support piece, a 13-buffer layer, a 14-control frame, a 15-controller and a 16-alarm lamp.
Detailed Description
The utility model is further illustrated by the following figures and examples, which are not intended to be limiting.
Example 1. Automatic leak protection spare check out test set constitutes as shown in fig. 1 through 3, including frame 1, its characterized in that: a transmission device for transmitting product movement is arranged on the frame 1, a lifting cylinder 2 positioned on the frame is arranged in the middle of the transmission device, and a lifting plate is arranged on the lifting cylinder 2; two symmetrically distributed weighing sensors 3 are arranged on the top surface of the lifting plate, and a weighing plate 4 is arranged between the top surfaces of the two weighing sensors 3; a detection seat 5 positioned above the transmission device is arranged on the top surface of the frame 1, and a detection piece 6 is arranged on the detection seat 5 through a torsion spring; the side surface of the detection piece 6 far away from the weighing plate 4 is provided with a piezoelectric sensor 7; the lifting cylinder 2 and the weighing sensor 3 are electrically connected with the piezoelectric sensor 7.
The transmission device comprises a driving shaft 8 and a driven shaft 9 which are respectively positioned at two ends of the frame 1, a driving motor 10 is arranged at the end part of the driving shaft 8, and two symmetrically-distributed transmission belts 11 are arranged between the driving shaft 8 and the driven shaft 9; the lifting cylinder 2 is arranged between two driving belts 11; a supporting piece 12 is arranged on the inner side surface of the frame 1 at a position right below each driving belt 11, and each supporting piece 12 is arranged between the driving shaft 8 and the driven shaft 9; a buffer layer 13 is adhered to the top surface of each support 12; the top surface of the driving belt 11 is arranged right below the top surface of the frame 1; the length of the detecting piece 6 is larger than the width of the driving belt 11; a control frame 14 is arranged on the outer side surface of the frame 1, and a controller 15 is arranged in the control frame 14; a warning lamp 16 is arranged on the top surface of the control frame 14; the transmission device, the piezoelectric sensor 7 and the alarm lamp 16 are all electrically connected with the controller 15.
Example 2. Automatic leak protection spare check out test set constitutes as shown in fig. 1 through 3, including frame 1, its characterized in that: a transmission device for transmitting product movement is arranged on the frame 1, a lifting cylinder 2 positioned on the frame is arranged in the middle of the transmission device, and a lifting plate is arranged on the lifting cylinder 2; two symmetrically distributed weighing sensors 3 are arranged on the top surface of the lifting plate, and a weighing plate 4 is arranged between the top surfaces of the two weighing sensors 3; a detection seat 5 positioned above the transmission device is arranged on the top surface of the frame 1, and a detection piece 6 is arranged on the detection seat 5 through a torsion spring; the side surface of the detection piece 6 far away from the weighing plate 4 is provided with a piezoelectric sensor 7; the lifting cylinder 2 and the weighing sensor 3 are electrically connected with the piezoelectric sensor 7.
The transmission device comprises a driving shaft 8 and a driven shaft 9 which are respectively positioned at two ends of the frame 1, a driving motor 10 is arranged at the end part of the driving shaft 8, and two symmetrically-distributed transmission belts 11 are arranged between the driving shaft 8 and the driven shaft 9; the lifting cylinder 2 is arranged between two driving belts 11; a supporting piece 12 is arranged on the inner side surface of the frame 1 at a position right below each driving belt 11, and each supporting piece 12 is arranged between the driving shaft 8 and the driven shaft 9; a buffer layer 13 is adhered to the top surface of each support 12; the top surface of the driving belt 11 is arranged right below the top surface of the frame 1; the length of the detecting piece 6 is larger than the width of the driving belt 11; a control frame 14 is arranged on the outer side surface of the frame 1, and a controller 15 is arranged in the control frame 14; a warning lamp 16 is arranged on the top surface of the control frame 14; the transmission device, the piezoelectric sensor 7 and the alarm lamp 16 are all electrically connected with the controller 15. A push-out air cylinder is arranged at a position corresponding to one side of the weighing plate on the frame, and the push-out air cylinder is connected with a push-out plate; and the ejection cylinder and the ejection plate are utilized to detect ejection of unqualified products by the controller, so that the detection efficiency is improved.
Working principle: before the detection operation is specifically performed, firstly, a product to be detected is placed between two driving belts 11, then the whole device is connected with external safety commercial power, so that the controller 15 and the piezoelectric sensor 7 are started (in the utility model, the weighing sensor 3 can be specifically used in the modes of KWT1B123, KWT1B190, PSD-S1 and the like, the controller 15 can be specifically used in the modes of FX2C-20MRD, cortex-R8, cortex-M7 and the like, and the piezoelectric sensor 7 can be specifically used in the modes of Y-YD-7051, CYB15, CYZ102 and the like); then the driving motor 10 is controlled by the controller 15 to start, the driving motor 10 drives the driving shaft 8 to rotate after being started, the driving shaft 8 drives the driving belt 11 to move after rotating, the driving belt 11 drives the driven shaft 9 to rotate after moving, and the driving belt 11 can circularly move after both the driving shaft 8 and the driven shaft 9 rotate; the driving belt 11 drives the product to move towards the weighing plate 4 after moving, the product is contacted with the detecting piece 6 firstly in the process that the driving belt 11 drives the product to move to the weighing plate 4, when the product is contacted with the detecting piece 6, the piezoelectric sensor 7 on the detecting piece 6 sends an electric signal to the controller 15, and the controller 15 controls the driving motor 10 to start continuously for a certain time after receiving the electric signal sent by the piezoelectric sensor 7 (the time is just right above the weighing plate 4 by the whole driving device); after the starting time of the driving motor 10 is up, the driving motor 10 stops, the product is just conveyed to the position right above the weighing plate 4, then the controller 15 controls the lifting cylinder 2 and the weighing sensor 3 to start, the lifting cylinder 2 drives the weighing sensor 3 and the weighing plate 4 to move upwards together through the lifting plate after being started, after the top surface of the weighing plate 4 and the plane of the driving belt 11 are positioned at the same level, the weighing plate 4 supports below a finished product, the weighing plate 4 lifts the product along with the continuous upward movement of the lifting cylinder 2, the product is separated from the driving belt 11, the weighing sensor 3 detects the weight of the product above in the process of separating the product from the driving belt 11, the detected weight value is sent to the controller 15, and the controller 15 compares the detected weight value with the standard weight value stored in the inside; when the difference between the detected weight value and the standard weight value is between-0.1 and 0.1, the controller 15 judges that no bolt or nut is missed, at this time, the controller 15 controls the lifting cylinder 2 to stop, controls the driving motor 10 to start after 2 seconds, and drives the product to move downwards through the weighing plate 4 after the lifting cylinder 2 stops, so that the product is finally stopped on the driving belt 11 again; the driving motor 10 drives the driving belt 11 to perform transmission work after being started, so that after the product is lowered to be in contact with the driving belt 11, the driving belt 11 drives the detected product to move to one side, and the product at the back is enabled to continuously move to the direction of the weighing plate 4; when the difference between the detected weight value and the standard weight value is not between-0.1 and 0.1, the controller 15 judges that the bolts and nuts are missed; at this time, the controller 15 only controls the lifting cylinder 2 to stop, so that the weighing plate 4 drives the product to move downwards, and the product is stopped on the driving belt 11 again, and simultaneously controls the alarm lamp 16 to be turned on, so as to remind an operator of taking the material.
Claims (6)
1. Automatic leak protection spare check out test set, including frame (1), its characterized in that: a transmission device for transmitting product movement is arranged on the frame (1), a lifting cylinder (2) positioned on the frame is arranged in the middle of the transmission device, and a lifting plate is arranged on the lifting cylinder (2); two symmetrically distributed weighing sensors (3) are arranged on the top surface of the lifting plate, and a weighing plate (4) is arranged between the top surfaces of the two weighing sensors (3); a detection seat (5) positioned above the transmission device is arranged on the top surface of the frame (1), and a detection piece (6) is arranged on the detection seat (5) through a torsion spring; a piezoelectric sensor (7) is arranged on the side surface of the detection piece (6) far away from the weighing plate (4); the lifting cylinder (2) and the weighing sensor (3) are electrically connected with the piezoelectric sensor (7).
2. The automatic leakage prevention piece detection apparatus according to claim 1, wherein: the transmission device comprises a driving shaft (8) and a driven shaft (9) which are respectively positioned at two ends of the frame (1), a driving motor (10) is arranged at the end part of the driving shaft (8), and two symmetrically-distributed transmission belts (11) are arranged between the driving shaft (8) and the driven shaft (9); the lifting cylinder (2) is arranged between the two driving belts (11).
3. The automatic leakage prevention piece detection apparatus according to claim 2, wherein: a supporting piece (12) is arranged on the inner side surface of the frame (1) at a position right below each driving belt (11), and each supporting piece (12) is arranged between the driving shaft (8) and the driven shaft (9); a buffer layer (13) is adhered to the top surface of each support (12).
4. The automatic leakage prevention piece detection apparatus according to claim 2, wherein: the top surface of the driving belt (11) is arranged right below the top surface of the frame (1).
5. The automatic leakage prevention piece detection apparatus according to claim 2, wherein: the length of the detection piece (6) is larger than the width of the transmission belt (11).
6. The automatic leakage prevention piece detecting apparatus according to any one of claims 1 to 5, characterized in that: a control frame (14) is arranged on the outer side surface of the frame (1), and a controller (15) is arranged in the control frame (14); the top surface of the control frame (14) is provided with an alarm lamp (16); the transmission device, the piezoelectric sensor (7) and the alarm lamp (16) are electrically connected with the controller (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320573217.6U CN219631984U (en) | 2023-03-22 | 2023-03-22 | Automatic leak protection spare check out test set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320573217.6U CN219631984U (en) | 2023-03-22 | 2023-03-22 | Automatic leak protection spare check out test set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219631984U true CN219631984U (en) | 2023-09-05 |
Family
ID=87807986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320573217.6U Active CN219631984U (en) | 2023-03-22 | 2023-03-22 | Automatic leak protection spare check out test set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219631984U (en) |
-
2023
- 2023-03-22 CN CN202320573217.6U patent/CN219631984U/en active Active
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