Circuit board detection equipment of electric energy meter

Abstract

The utility model provides a circuit board detection device for an electric energy meter, which comprises a rack, a conveyor belt, a lifting mechanism and a meter blocking mechanism, and is characterized in that the lifting frame comprises a lifting plate which is horizontally arranged and abuts against the bottom of the electric energy meter, and a first baffle plate and a second baffle plate which are respectively and vertically arranged on two sides of the lifting plate; when the electric energy meter moves to the position where a front side panel of the electric energy meter just abuts against the first baffle, the second baffle is located below a rear side panel of the electric energy meter, and a certain distance is kept between the lifting plate and the bottom of the electric energy meter, so that the electric energy meter is allowed to reach the first baffle without hindrance in the conveying process. And the conveying belt is lifted by the lifting plate during lifting, so that the rear side of the conveying belt naturally leans against the second baffle plate to finish final positioning, which means that the conveying belt does not need to be frequently started and stopped for waiting for the electric energy meter to be in place, and continuous operation can be kept to convey subsequent electric energy meters.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of electric energy meter, concretely relates to a line board detection equipment of electric energy meter. BACKGROUND

[0002] At present, the line board detection of electric energy meter generally relies on manual operation. The detection personnel need to manually place the to-be-detected electric meter one by one into the corresponding position of the special detection tool, ensure that the detection contact thereof is accurately aligned with the probe on the tool, and then start the test program. This mode is complicated in procedure, low in positioning efficiency, and prone to poor contact due to human placement deviation, thereby affecting the test stability and accuracy. SUMMARY

[0003] Therefore, the utility model wants to overcome the defects in the prior art, so as to provide a line board detection equipment of electric energy meter with high test efficiency.

[0004] To this end, the utility model provides a line board detection equipment of electric energy meter, which comprises a rack, a lifting mechanism and a meter blocking mechanism, the rack is provided with a conveying belt for conveying electric energy meters, and a meter blocking station and a detection station are arranged at intervals along the conveying direction of the conveying belt; the lifting mechanism is arranged on the detection station and is used for lifting the electric energy meter from an initial position on the conveying belt to a detection position separated from the conveying belt, and comprises a lifting frame and a first cylinder for driving the lifting frame to move up and down, the lifting frame comprises a lifting plate arranged horizontally and abutting against the bottom of the electric energy meter, and a first baffle and a second baffle arranged vertically on the two sides of the lifting plate respectively, the second baffle can abut against the rear panel of the electric energy meter, and the top height of the first baffle is higher than that of the second baffle, wherein when the electric energy meter moves to the position where the front panel thereof abuts against the first baffle, the second baffle is located below the rear panel of the electric energy meter, and the lifting plate maintains a certain distance from the bottom of the electric energy meter; the meter blocking mechanism is arranged on the meter blocking station and is used for blocking the flow of the electric energy meter at the meter blocking station to the detection station when the electric energy meter at the detection station is being detected.

[0005] The second baffle is provided with a guide inclined surface.

[0006] The lifting frame comprises a bottom plate, and three groups of lifting plates, first baffles and second baffles arranged at intervals along the length direction of the bottom plate, and the middle part of the bottom plate is connected with the first cylinder.

[0007] The lifting mechanism further comprises a lifting base provided with the first cylinder, and four groups of guide assemblies comprising guide sleeves fixed on the lifting base and guide rods arranged at the four corners of the bottom plate, the guide rods move up and down along the guide sleeves.

[0008] Further comprising: a testing tool provided with a plurality of probes and a conductive rod; a second cylinder connected with the testing tool, used to drive the testing tool to move towards or away from the electric energy meter.

[0009] Further comprising: a testing tool provided with a plurality of probes and a conductive rod; a second cylinder connected with the testing tool, used to drive the testing tool to move towards or away from the electric energy meter.

[0010] Further comprising: a testing tool provided with a plurality of probes and a conductive rod; a second cylinder connected with the testing tool, used to drive the testing tool to move towards or away from the electric energy meter.

[0011] Further comprising: a testing tool provided with a plurality of probes and a conductive rod; a second cylinder connected with the testing tool, used to drive the testing tool to move towards or away from the electric energy meter.

[0012] The utility model technical scheme has the following advantages:

[0013] 1. The utility model provides a line board detection equipment of electric energy meter, including frame, conveyer belt, lifting mechanism and blocking table mechanism, realizes the automation process of electric energy meter from loading, positioning to lifting detection through the cooperation of conveyer belt, lifting mechanism and blocking table mechanism, replaces manual placement completely, greatly improves detection efficiency, the lifting frame includes the lifting board that presents horizontal setting and is opposite with the bottom of electric energy meter, and first baffle and second baffle are vertically arranged on the both sides of lifting board respectively, the front side panel of electric energy meter can be opposite with first baffle, the rear side panel of electric energy meter can be opposite with second baffle, the top height of first baffle is higher than the top height of second baffle, wherein, when electric energy meter moves to the front side panel of electric energy meter just opposite with first baffle, second baffle is below the rear side panel of electric energy meter, and the bottom of lifting board keeps a certain interval with electric energy meter, thereby allowing electric energy meter to reach first baffle without hindrance when conveying, and being lifted by lifting board when lifting, so that the rear side is naturally leaned on second baffle, and final positioning is completed, which means that conveyer belt can keep continuous operation without frequent start and stop to wait for electric meter to be in position and convey subsequent electric energy meter, in addition, since the whole positioning and lifting action only needs one cylinder to drive, independent execution mechanism needs to be set up for front and rear limiting and lifting, and the structure is simpler.

[0014] 2. The utility model provides a line board detection equipment of electric energy meter, and the rear side edge of electric energy meter can be guided to slide into the inside of second baffle smoothly by the guide slope, effectively prevents the jam or collision caused by the slight deviation of conveying stop position, and makes the lifting action more smooth.

[0015] 3. The line board detection equipment for electric energy meter, the meter blocking mechanism includes third baffle and third air cylinder, pressing block and fourth air cylinder, the third baffle is driven under the third air cylinder and moves upwards to block the electric energy meter, then the pressing block is driven under the fourth air cylinder and is pressed tightly to the blocking bar to reduce the impact force of the electric energy meter to the third baffle. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the specific embodiments of the utility model or the technical solutions in the prior art, the drawings needed to be used in the specific embodiments or the prior art description will be briefly introduced as follows, and obviously, the drawings in the following description are some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained without creative labor according to these drawings.

[0017] Figure 1 It is the perspective view of the line board detection equipment for electric energy meter of the utility model;

[0018] Figure 2 It is the perspective view of the line board detection equipment for electric energy meter of the utility model; Figure 1 It is the perspective view of the line board detection equipment for electric energy meter of the utility model;

[0019] Figure 3 It is the perspective view of the line board detection equipment for electric energy meter of the utility model; Figure 2 It is the perspective view of the line board detection equipment for electric energy meter of the utility model;

[0020] Figure 4 It is the perspective view of the line board detection equipment for electric energy meter of the utility model;

[0021] Figure 5 It is the structure schematic view of the lifting frame in the initial state;

[0022] Figure 6 It is the structure schematic view of the electric energy meter just moving to the first baffle of the lifting frame;

[0023] Figure 7 It is the structure schematic view of the lifting plate of the lifting frame and the electric energy meter;

[0024] Figure 8 It is the structure schematic view of the lifting plate of the lifting frame and the electric energy meter;

[0025] Figure 9 It is the perspective view of the meter blocking station;

[0026] Figure 10 It is the perspective view of the meter blocking mechanism.

[0027] Explanation of reference signs: 1, rack; 2, conveying belt; 3, electric energy meter; 4, lifting mechanism; 5, lifting frame; 6, first cylinder; 7, lifting plate; 8, first baffle; 9, second baffle; 10, guide slope; 11, bottom plate; 12, lifting base; 13, guide sleeve; 14, guide rod; 15, gauge; 16, probe; 17, conductive rod; 18, second cylinder; 19, baffle; 21, meter blocking mechanism; 22, third baffle; 23, third cylinder; 24, fourth cylinder; 25, pressing block; 101, meter blocking station; 102, detection station. DETAILED DESCRIPTION

[0028] The technical solutions of the present application will be described clearly and completely below in conjunction with the drawings. Obviously, the described embodiments are only some of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0029] In the description of the present application, it should be noted that the orientations or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0030] In the description of the present application, it should be noted that unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connecting" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrally connected; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or the communication inside two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0031] In addition, the technical features involved in the different embodiments of the present application described below can be combined with each other as long as there is no conflict.

[0032] Embodiment

[0033] The present embodiment provides a kind of electric energy meter's circuit board detection equipment, as shown in Figure 1 It includes rack 1, lifting mechanism 4 and meter blocking mechanism 21.

[0034] The frame 1 is equipped with a conveyor belt 2 for transmitting electricity meters 3, and meter blocking stations 101 and testing stations 102 are spaced apart along the transmission direction of the conveyor belt 2.

[0035] Lifting mechanism 4, such as Figure 2 As shown, it is set on the testing station 102 and is used to lift the energy meter 3 from the initial position on the conveyor belt 2 to the testing position separated from the conveyor belt 2. It includes a lifting base 12, a lifting frame 5 and a first cylinder 6.

[0036] The lifting base 12 is equipped with the first cylinder 6, and four sets of guide components are provided between the lifting base 12 and the lifting frame 5, such as... Figure 3 and Figure 4 As shown, the guide assembly includes a guide sleeve 13 fixedly mounted on the lifting base 12, and guide rods 14 located at the four corners of the base plate 11. The guide rods 14 move up and down along the guide sleeve 13.

[0037] Lifting frame 5, such as Figure 4 As shown, the device includes a base plate 11, and three sets of lifting plates 7, a first baffle 8, and a second baffle 9 disposed on the base plate 11 and spaced apart along its length. The middle part of the base plate 11 is connected to the first cylinder 6. The lifting plates 7 are horizontally arranged to abut against the bottom of the energy meter 3. The first baffle 8 and the second baffle 9 are respectively vertically arranged on both sides of the lifting plate 7. The first baffle 8 can abut against the front panel of the energy meter 3, and the second baffle 9 can abut against the rear panel of the energy meter 3. A first rubber pad (not shown in the figure) is fixed on the inner wall of the first baffle 8. Figure 7 As shown, the second baffle 9 is provided with a guide slope 10. The top height of the first baffle 8 is higher than the top height of the second baffle 9, wherein, as... Figure 5 As shown, the lifting frame 5 is located below the electricity meter 3; the lifting frame 5 moves under the drive of the first cylinder 6 to the position shown. Figure 6 The energy meter 3 is then moved to the position shown by the conveyor belt 2 until its front panel abuts against the first baffle 8. At this time, the second baffle 9 is still located below the rear panel of the energy meter 3, and the lifting plate 7 maintains a certain distance from the bottom of the energy meter 3. Then the lifting frame 5 continues to rise to the position shown by the conveyor belt 2. Figure 7 and Figure 8 The above structure allows the energy meter 3 to reach the first baffle 8 unimpeded during transport, and during lifting, it is lifted by the lifting plate 7 so that its rear side naturally rests against the second baffle 9 to complete the final positioning. This means that the conveyor belt does not need to frequently start and stop to wait for the energy meter 3 to arrive, and can maintain continuous operation to transport subsequent energy meters 3. In addition, since the entire positioning and lifting action only requires one cylinder to drive, there is no need to set up separate actuators for the front and rear limits and lifting, making the structure simpler.

[0038] A detection tool 15 is provided with a plurality of probes 16 and a conductive rod 17, and a second cylinder 18 is connected to the detection tool 15 and used to drive the detection tool 15 to move towards or away from the electric energy meter 3. A blocking strip 19 is further arranged on the rack 1 and located on the side of the electric energy meter 3 away from the detection tool 15.

[0039] A meter blocking mechanism 21 is arranged on a meter blocking station 101 and used to block the electric energy meter 3 of the meter blocking station from flowing to the detection station when the electric energy meter 3 of the detection station 102 is being detected. Figure 9 and Figure 10 As shown in the drawings, the meter blocking mechanism 21 comprises a third blocking plate 22 having an initial position located below the electric energy meter 3 and a meter blocking position abutting against the front side panel of the electric energy meter 3, a third cylinder 23 connected to the third blocking plate 22 and used to drive the third blocking plate 22 to switch between the initial position and the meter blocking position, a pressing block 25 arranged on the side of the electric energy meter 3 away from the blocking strip 19, and a fourth cylinder 24 connected to the pressing block 25 and used to drive the pressing block 25 to press the electric energy meter 3 against the blocking strip 19.

[0040] The line board detection equipment for electric energy meters provided by the utility model realizes the automatic process of the electric energy meter 3 from loading, positioning to lifting detection through the cooperation of the conveying belt 2, the lifting mechanism 4 and the meter blocking mechanism 21, completely replaces manual placement and greatly improves the detection efficiency; the lifting frame 5 comprises a lifting plate 7 arranged horizontally and abutting against the bottom of the electric energy meter and a first blocking plate 8 and a second blocking plate 9 vertically arranged on the two sides of the lifting plate 7 respectively, the first blocking plate 8 can abut against the front side panel of the electric energy meter 3, the second blocking plate 9 can abut against the rear side panel of the electric energy meter 3, the top height of the first blocking plate 8 is higher than the top height of the second blocking plate 9, wherein when the electric energy meter 3 moves to the position where the front side panel thereof just abuts against the first blocking plate 8, the second blocking plate 9 is located below the rear side panel of the electric energy meter 3 and the lifting plate 7 keeps a certain distance from the bottom of the electric energy meter 3, so that the electric energy meter 3 is allowed to reach the first blocking plate without obstruction during conveying and is lifted by the lifting plate 7 during lifting, so that the rear side of the electric energy meter 3 naturally leans against the second blocking plate and the final positioning is completed, which means that the conveying belt 2 does not need to frequently start and stop to wait for the electric meter to be in position and can keep continuous operation to convey the subsequent electric energy meter; in addition, since the whole positioning and lifting action only needs to be driven by one cylinder, independent execution mechanisms need not be arranged for front and rear limiting and lifting, and the structure is simpler.

[0041] Obviously, the above embodiments are only examples for clearly illustrating the present application and are not intended to limit the present application. Based on the above description, other different forms of changes or variations can be made by those skilled in the art. Here, all the embodiments are not required to be enumerated. The changes or variations derived therefrom are still within the protection scope of the present application.

Claims

1. A circuit board testing device for an electricity meter, characterized in that, include: The frame (1) is provided with a conveyor belt (2) for transmitting electricity meters (3), and meter blocking stations (101) and detection stations (102) are spaced apart along the transmission direction of the conveyor belt (2). A lifting mechanism (4) is set on the testing station (102) to lift the energy meter (3) from its initial position on the conveyor belt (2) to a testing position separated from the conveyor belt (2). The mechanism includes a lifting frame (5) and a first cylinder (6) for driving the lifting frame (5) to move up and down. The lifting frame (5) includes a horizontally arranged lifting plate (7) that abuts against the bottom of the energy meter (3), and a first baffle (8) and a second baffle (9) respectively vertically arranged on both sides of the lifting plate (7). The second baffle (9) can abut against the rear panel of the energy meter (3). The top height of the first baffle (8) is higher than the top height of the second baffle (9). When the energy meter (3) moves to the point where its front panel just abuts against the first baffle (8), the second baffle (9) is located below the rear panel of the energy meter (3), and the lifting plate (7) maintains a certain distance from the bottom of the energy meter (3). The meter blocking mechanism (21) is set on the meter blocking station (101) and is used to block the flow of the electricity meter (3) from the meter blocking station (101) to the testing station when the electricity meter (3) at the testing station (102) is being tested.

2. The circuit board testing equipment for an electricity meter according to claim 1, characterized in that, The second baffle (9) is provided with a guide slope (10).

3. The circuit board testing equipment for an electricity meter according to claim 1, characterized in that, The lifting frame (5) includes a base plate (11), and three sets of lifting plates (7), a first baffle (8) and a second baffle (9) disposed on the base plate (11) and spaced apart along its length. The middle part of the base plate (11) is connected to the first cylinder (6).

4. The circuit board testing equipment for an electricity meter according to claim 3, characterized in that, The lifting mechanism (4) also includes: The lifting base (12) is equipped with the first cylinder (6); Four sets of guide components, including guide sleeves (13) fixed on the lifting base (12) and guide rods (14) at the four corners of the base plate (11), the guide rods (14) moving up and down along the guide sleeves (13).

5. The circuit board testing equipment for an electricity meter according to claim 1, characterized in that, Also includes: The inspection tool (15) is equipped with multiple probes (16) and conductive rods (17). The second cylinder (18) is connected to the gauge (15) and is used to drive the gauge (15) to move toward or away from the electricity meter (3).

6. The circuit board testing equipment for an electricity meter according to claim 5, characterized in that, The frame (1) is also provided with a stop bar (19), which is located on the side of the power meter (3) away from the inspection tool (15).

7. The circuit board testing equipment for an electricity meter according to claim 1, characterized in that, The stop mechanism (21) includes: The third baffle (22) has an initial position located below the energy meter (3) and a blocking position that abuts against the front panel of the energy meter (3); The third cylinder (23) is connected to the third baffle (22) and is used to drive the third baffle (22) to switch between the initial position and the blocking position.

8. The circuit board testing equipment for an electricity meter according to claim 6, characterized in that, The stop mechanism (21) further includes: A pressure block (25) is disposed on the side of the energy meter (3) away from the stop bar (19); The fourth cylinder (24) is connected to the pressure block (25) and is used to drive the pressure block (25) to press the energy meter (3) and the stop bar (19) together.

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