Conveying device for debugging and testing of electric energy meter

Abstract

The utility model discloses a conveying device for electric energy meter debugging detection, include: support platform, conveying assembly, the conveying assembly is suitable for conveying the electric energy meter of detection, horizontal adjusting part, horizontal adjusting part includes drive assembly, slide rail and transmission cover, transmission cover with conveying assembly links to each other, drive assembly is suitable for with transmission cover links to each other to be suitable for drive conveying assembly do horizontal movement on slide rail, lift cylinder, one end of lift cylinder with support platform links to each other, the other end of lift cylinder with slide rail links to each other, lift cylinder is suitable for control telescopic end the length of extension to change the position height of slide rail, and then change the position height of conveying assembly, set horizontal moving device, on the basis of height adaptation, do reasonable adjustment between horizontal direction and another conveying line, improve conveying stability.

Description

Technical Field

[0001] This utility model relates to the field of electricity meter transmission technology, specifically to a transmission device for electricity meter debugging and testing. Background Technology

[0002] Currently, in the production and testing process of electricity meters, conveying devices play a crucial role. They are responsible for transporting electricity meters and their tooling plates from one process to the next. In traditional technology, when the products and tooling plates are completed at the end of a single conveyor line, manual transfer is required. That is, they are manually moved from the current conveyor line to another conveyor line for subsequent testing processes.

[0003] A search revealed a Chinese utility model patent with authorization announcement number CN203345736U, which discloses a lifting and transferring device for an automatic detection conveyor line of electricity meters. This patent includes a transfer platform, a cylinder lifting mechanism, and a stable support. The transfer platform is reinforced by multiple guide shafts, making the cylinder support more even and achieving smooth transfer and lifting to adapt to the height of another conveyor line. However, simply solving the height difference problem is far from enough. In practical applications, due to differences in the layout of conveyor lines, different product specifications, and minor deviations during the conveying process, reasonable adjustments in the horizontal direction are often required to ensure that the electricity meter can be stably and accurately placed on another conveyor line. This horizontal adjustment is of great significance for ensuring product quality, improving conveying efficiency, and reducing production errors. Utility Model Content

[0004] The technical problem to be solved by this utility model is to overcome the defects in the prior art by setting up a horizontal moving device, and making reasonable adjustments between the horizontal direction and another conveyor line based on height adaptation, thereby improving the conveying stability.

[0005] To solve the above-mentioned technical problems, the technical solution of this utility model is a conveying device for debugging and testing electricity meters, comprising:

[0006] Support platform;

[0007] A conveying assembly, the conveying assembly being adapted to convey the energy meter to be tested;

[0008] A horizontal adjustment component, comprising a drive assembly, a slide rail, and a transmission sleeve, wherein the transmission sleeve is connected to the conveying assembly, and the drive assembly is adapted to be connected to the transmission sleeve to drive the conveying assembly to move horizontally on the slide rail;

[0009] Lifting cylinder, one end of the lifting cylinder is connected with the support platform, the other end of the lifting cylinder is connected with the slide rail, the lifting cylinder is suitable for controlling the length of the telescopic end to change the position height of the slide rail, and then the position height of the conveying assembly is changed.

[0010] Further, the conveying assembly comprises two supports, a driving motor, a plurality of conveying rollers and a conveying belt.

[0011] A plurality of conveying rollers are rotatably installed between the two supports, and a plurality of synchronous wheels are arranged on the plurality of conveying rollers. The conveying belt is jointly sleeved on the plurality of conveying rollers through the synchronous wheels.

[0012] The driving motor is connected with one of the conveying rollers to drive the conveying roller to rotate, thereby driving the remaining conveying rollers and the conveying belt to rotate.

[0013] Further, the driving assembly comprises a linear motor and a threaded rod.

[0014] The linear motor is installed on the slide rail, the threaded rod is rotatably installed in the slide rail, the transmission sleeve is assembled outside the threaded rod, and the linear motor is connected with the threaded rod to drive the threaded rod to rotate in the slide rail, thereby driving the transmission sleeve to move along the axis of the threaded rod.

[0015] Further, at least one support rod is fixedly connected in the slide rail, and the transmission sleeve is adapted to slide outside the support rod when being driven to move linearly.

[0016] Further, a plurality of pushing assemblies are arranged on the outer surface of the conveying belt at intervals, the pushing assembly comprises a connecting plate and a pushing block, the pushing block is connected to the connecting plate, and the pushing block is adapted to continuously push the electric energy meter located at the arc-shaped part on the conveying belt.

[0017] Further, a rotating shaft is rotatably installed in the connecting plate, and the pushing block is fixedly sleeved on the outer circumferential surface of the rotating shaft.

[0018] A spring is sleeved outside the rotating shaft, one end of the spring is connected with the connecting plate, and the other end of the spring is connected with the pushing block.

[0019] Further, the conveying device further comprises a guide component, the guide component comprises a butt joint plate and two inclined baffles.

[0020] The butt joint plate is connected with the two supports, the two inclined baffles are symmetrically arranged on the butt joint plate, and the two inclined baffles are combined to form a V shape.

[0021] There is a gap between the inclined baffle and the conveying belt.

[0022] Further, the docking plate is rotatably provided with a bidirectional screw rod, one end of the bidirectional screw rod extends to the outside of the docking plate, and one end of the extending part of the bidirectional screw rod is fixedly connected with an adjusting disc;

[0023] The bidirectional screw rod is provided with two opposite thread grooves, the bottoms of the two inclined baffles are fixedly connected with moving blocks, the two moving blocks are respectively assembled outside the two thread grooves, and the adjusting disc is suitable for being driven to rotate the bidirectional screw rod, so as to drive the two moving blocks to move in opposite directions or towards each other.

[0024] Further, the opposite sides of the two inclined baffles are fixedly connected with guide plates, the guide plates are divided into two parts connected with each other, the part close to the conveying belt is an inclined surface, and the other part is a parallel surface.

[0025] Further, the inclined surfaces and the parallel surfaces of the two guide plates are rotatably provided with a plurality of interval distributed guide rollers.

[0026] The above technical scheme has the following beneficial effects:

[0027] 1. By arranging the slide rail and the transmission sleeve, after the whole conveying assembly is adjusted to be height-adapted to another conveying line by the lifting cylinder, the linear motor is started to drive the transmission sleeve to move horizontally in the slide rail, the transmission sleeve drives the whole conveying assembly to move horizontally until it is adapted to the other conveying line, so that the electric energy meter being conveyed on the conveying assembly can stably fall on the other conveying line and then be detected and debugged.

[0028] 2. By arranging the push block and the spring, when the electric energy meter on the conveying device is conveyed to the other conveying line and moves to the arc-shaped part of the conveying belt, the push block applies a continuous pushing force to the electric energy meter to make it stably fall on the other conveying line after losing the support of the conveying belt plane, the push block rotates with the conveying belt while applying the pushing force to the electric energy meter, the arrangement of the rotating shaft can keep the surface of the push block in contact with the electric energy meter always adhering to the electric energy meter and applying a stable pushing force, and the spring is twisted during the rotation of the rotating shaft, and the push block is reset by the spring after the pushing work is completed.

[0029] 3. By arranging the inclined baffles and the bidirectional screw rod, the bidirectional screw rod drives the two inclined baffles to move to control the distance between the two inclined baffles, which can be adjusted according to the actual size of the electric energy meter, the two inclined baffles are in a V shape as a whole, and the electric energy meter falls from the conveying belt and enters the large opening formed by the two inclined baffles and then leaves the small opening, which can ensure the position of the electric energy meter uniform when it is conveyed to the other conveying line.

[0030] 4. Through the setting of structures such as guide plates and guide rollers, the energy meter enters the inclined baffle under the pushing force of the push block. The position is restricted at the inclined baffle, and at this time it can stably contact the guide plate and slide along the stroke direction of the guide plate. During the sliding process, the guide roller can reduce the friction between the energy meter and the guide plate, so that the energy meter moves quickly through the guide plate and lands stably on another conveyor line. Attached Figure Description

[0031] Figure 1 This is a schematic diagram of the overall structure of this utility model from the left side;

[0032] Figure 2 This is a schematic diagram of the overall structure of this utility model on the right side;

[0033] Figure 3 This is a schematic diagram of the internal structure of the slide rail of this utility model;

[0034] Figure 4 This is a schematic diagram of the transmission sleeve structure of this utility model;

[0035] Figure 5 This is a schematic diagram of the push block structure of this utility model;

[0036] Figure 6 This is a schematic diagram of the overall structure of the guide component of this utility model.

[0037] In the diagram: 1. Support platform; 2. Lifting cylinder; 3. Horizontal adjustment component; 31. Slide rail; 32. Linear motor; 33. Threaded rod; 34. Support rod; 35. Transmission sleeve; 4. Conveying assembly; 41. Bracket; 42. Drive motor; 43. Conveying roller; 44. Conveying belt; 5. Pushing assembly; 51. Connecting plate; 52. Push block; 53. Rotating shaft; 54. Spring; 6. Guide component; 61. Connecting plate; 62. Bidirectional screw; 63. Adjusting disc; 64. Moving block; 65. Inclined baffle; 66. Guide plate; 67. Guide roller; 68. Inclined surface; 69. Parallel surface. Detailed Implementation

[0038] To make the contents of this utility model easier to understand, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings.

[0039] Example 1

[0040] like Figures 1-4 As shown, the conveying device for testing and debugging electricity meters includes:

[0041] Supporting Platform 1;

[0042] Conveying component 4, which is suitable for conveying the energy meter to be tested;

[0043] The horizontal adjusting component 3 comprises a driving assembly, a slide rail 31 and a transmission sleeve 35 connected with the conveying assembly 4, the driving assembly is adapted to be connected with the transmission sleeve 35 to drive the conveying assembly 4 to move horizontally on the slide rail 31.

[0044] The lifting cylinder 2 is connected with the support platform 1 at one end and connected with the slide rail 31 at the other end, the lifting cylinder 2 is adapted to control the length of the telescopic end to change the position height of the slide rail 31, thereby changing the position height of the conveying assembly 4.

[0045] As shown in the figure, the conveying assembly 4 comprises two brackets 41, a driving motor 42, a plurality of conveying rollers 43 and a conveying belt 44. Figure 4

[0046] The plurality of conveying rollers 43 are rotatably installed between the two brackets 41, and the plurality of conveying rollers 43 are provided with synchronous wheels, and the conveying belt 44 is commonly sleeved on the plurality of conveying rollers 43 through the synchronous wheels.

[0047] The driving motor 42 is connected with one of the conveying rollers 43 to drive the conveying roller 43 to rotate, thereby driving the remaining conveying rollers 43 and the conveying belt 44 to rotate.

[0048] As shown in the figure, the driving assembly comprises a linear motor 32 and a threaded rod 33. Figure 3

[0049] The linear motor 32 is installed on the slide rail 31, the threaded rod 33 is rotatably installed in the slide rail 31, the transmission sleeve 35 is assembled outside the threaded rod 33, and the linear motor 32 is connected with the threaded rod 33 to drive the threaded rod 33 to rotate in the slide rail 31, thereby driving the transmission sleeve 35 to move along the axis of the threaded rod 33.

[0050] As shown in the figure, at least one support rod 34 is fixedly connected in the slide rail 31, and the transmission sleeve 35 is adapted to slide outside the support rod 34 when being driven to move linearly. Figure 3

[0051] As shown in the figure, a plurality of pushing assemblies 5 are arranged on the outer surface of the conveying belt 44, the pushing assembly 5 comprises a connecting plate 51 and a pushing block 52, the pushing block 52 is connected with the connecting plate 51, and the pushing block 52 is adapted to generate a continuous pushing force on the electric energy meter located at the arc-shaped part of the conveying belt 44. Figure 2 Figure 5 As shown in the figure, a rotating shaft 53 is rotatably installed in the connecting plate 51, and the pushing block 52 is fixedly sleeved on the outer circumferential surface of the rotating shaft 53.

[0052] As shown in the figure, a rotating shaft 53 is rotatably installed in the connecting plate 51, and the pushing block 52 is fixedly sleeved on the outer circumferential surface of the rotating shaft 53. Figure 5

[0053] ​​​​​The outer sleeve of the rotating shaft 53 is provided with a spring 54, one end of the spring 54 is connected with the connecting plate 51, and the other end of the spring 54 is connected with the push block 52.

[0054] The working principle of the embodiment is as follows:

[0055] A plurality of electric energy meters to be transported and detected are placed on the conveying belt 44, the electric energy meters and the push blocks 52 are one-to-one corresponding, one end of the electric energy meter is attached to one side of the push block 52, the driving motor 42 is started to drive one of the conveying rollers 43 to rotate, and then drive the remaining all conveying rollers 43 and the conveying belt 44 to start rotating, the conveying belt 44 drives the electric energy meters above it to move, thereby realizing the effect of conveying the electric energy meters;

[0056] Under the continuous rotation of the conveying belt 44, the electric energy meters are sequentially driven and moved to the arc-shaped part of the conveying belt 44, and the electric energy meters will fall off at the arc-shaped part because they lose the support of the plane of the conveying belt 44, so that the electric energy meters fall vertically to the other conveying line, causing rolling and reverse problems, which is not conducive to subsequent detection work. At this time, the push block 52 corresponding to the electric energy meter and attached to one side will not be affected by the arc-shaped deformation through the rotation of the rotating shaft 53 to ensure that one side is always attached to the electric energy meter. At the moment when the electric energy meter completely separates from the conveying belt 44, the electric energy meter receives a slight pushing force from the continuously moving push block 52, so that the falling angle of the electric energy meter changes, thereby reducing the rolling and reverse of the electric energy meter after falling. After the electric energy meter completely separates from the conveying belt 44, the continuously moving push block 52 loses the extrusion of the electric energy meter, and is reset through the spring 54. The spring 54 was twisted during the rotation of the rotating shaft 53, and was in a state of storing force, so that it will automatically reset after losing extrusion subsequently;

[0057] In addition, the conveying assembly 4 as a whole can also be adjusted in height by the lifting cylinder 2, and can be connected with conveying lines of different heights. The horizontal adjustment component 3 can move the conveying assembly 4 as a whole horizontally, and can be adapted to conveying lines with different spacings, so that the electric energy meters on the conveying belt 44 can accurately fall on another conveying line;

[0058] The working principle of the horizontal adjustment component 3 is as follows: the linear motor 32 is started to drive the threaded rod 33 to rotate. When the threaded rod 33 rotates, it drives the transmission sleeve 35 mounted on its outside to move along the axis of the threaded rod 33. The threaded rod 33 and the transmission sleeve 35 can be assembled by means of ball nuts, etc. The working principle of the threaded rod 33 driving the linear movement is existing technology and will not be described in detail here. The linear movement of the transmission sleeve 35 drives the entire conveying component to move inside the slide rail 31, thereby achieving the effect of horizontal position adjustment. The direction of horizontal movement can be controlled by the forward and reverse rotation of the linear motor 32. At the same time, when the transmission sleeve 35 moves linearly inside the slide rail 31, it will also slide outside the support rod 34. The support rod 34 can make the movement of the transmission sleeve 35 more stable and provide a certain support force to prevent the conveying component 4 from falling off after horizontal adjustment.

[0059] Example 2

[0060] like Figure 6 As shown, this embodiment further includes the following structure based on embodiment one: the conveying device also includes a guide component 6, which includes a docking plate 61 and two inclined baffles 65;

[0061] The docking plate 61 is connected to the two brackets 41. Two inclined baffles 65 are symmetrically arranged on the docking plate 61. The two inclined baffles 65 are combined to form a V-shape.

[0062] There is a gap between the inclined baffle 65 and the conveyor belt 44.

[0063] like Figure 6 As shown, a bidirectional screw 62 is rotatably installed inside the docking plate 61. One end of the bidirectional screw 62 extends to the outside of the docking plate 61, and an adjusting plate 63 is fixedly connected to one end of the extended part of the bidirectional screw 62.

[0064] The bidirectional screw 62 is provided with two opposite threaded grooves. The bottom of each of the two inclined baffles 65 is fixedly connected with a movable block 64. The two movable blocks 64 are respectively assembled on the outside of the two threaded grooves. The adjusting plate 63 is adapted to be actuated to drive the bidirectional screw 62 to rotate, thereby driving the two movable blocks 64 to move in opposite directions or towards each other.

[0065] like Figure 6 As shown, guide plates 66 are fixedly connected to the opposite sides of the two inclined baffles 65. The guide plates 66 are divided into two connected parts: the part near the conveyor belt 44 is an inclined surface 68, and the other part is a parallel surface 69.

[0066] like Figure 6 As shown, several spaced guide rollers 67 are rotatably arranged on the inclined surface 68 and the parallel surface 69 of the two guide plates 66.

[0067] The working principle of the embodiment is as follows:

[0068] The electric energy meter on the conveying belt 44 lacks a limiting position when falling onto another conveying line, which causes the position to be not uniform when falling onto another conveying line, and is not conducive to the subsequent detection and debugging work;

[0069] A guide component 6 is arranged at the position where the electric energy meter falls, the guide component 6 is connected with the support 41 in the conveying assembly 4 through the butt joint plate 61, two symmetrically arranged unloading baffles are arranged on the butt joint plate 61, the two unloading baffles are combined to form a V shape as a whole, the upper end of the V shape is a large opening, the lower end is a small opening, the upper end is close to the arc-shaped part of the conveying belt 44, but there is a certain gap between the two, so that the push block 52 can pass through, the electric energy meter falling from the arc-shaped part falls on the guide plate 66 and enters the large opening, and continuously slides along the travel direction of the guide plate 66, in the process of sliding, the electric energy meter moves from the large opening to the small opening, and in the process, no matter how the initial state of the electric energy meter entering the large opening is, the position becomes uniform under the blocking of the two inclined baffles 65, and finally falls onto another conveying line through the small opening, it should be noted that the small opening needs to be matched with the size of the electric energy meter itself;

[0070] The distance between the two inclined baffles 65 can be adjusted according to the size of different electric energy meters, the specific adjustment process is to rotate the adjusting disc 63 to drive the bidirectional screw rod 62 to rotate, the bidirectional screw rod 62 is reversed through the forward and reverse rotation of the adjusting plate, the forward and reverse rotation of the bidirectional screw rod 62 can drive the two inclined baffles 65 assembled outside to move towards or away from each other, the working principle of the bidirectional screw rod 62 is the prior art, which will not be described in detail here, the adjustment of the distance between the two inclined baffles 65 can limit the electric energy meters of different sizes, so that the position is uniform when falling onto another conveying belt 44, it should be noted that the guide plate 66 and the corresponding inclined baffle 65 move synchronously, the greater the distance between the two inclined baffles 65, the greater the distance between the two guide plates 66, and the distance between the two inclined baffles 65 is adjusted to be larger because the size of the electric energy meter to be limited is larger, so the electric energy meter can still be stably supported by the guide plate 66, even if the length of the guide plate 66 is unique, it will not affect the support of the electric energy meter, the only difference is that the small electric energy meter can obtain more support from the guide plate 66, and the larger the electric energy meter, the less support it obtains from the guide plate 66;

[0071] In order to enable the electric energy meter to quickly slide through the guide plate 66 and fall onto another conveying line, a guide roller 67 is arranged on the guide plate 66, the guide roller 67 reduces the friction between the guide plate 66 and the electric energy meter, the electric energy meter slides on the guide roller 67, thereby driving the guide roller 67 to rotate, and then realizing the quick passing of the electric energy meter through the guide plate 66;

[0072] The above arrangement ensures that the electric energy meter falls quickly and stably from the conveying belt 44 onto another conveying line, and the position is limited, so that when all the electric energy meters fall onto the other conveying line, the positions are uniform, the subsequent automatic detection and debugging of the electric energy meters one by one are more controllable, and through the conveying of the guide plate 66 and the guide roller 67, the originally directly falling electric energy meters are changed into smooth sliding on the other conveying line, the electric energy meters are protected, damage to the electric energy meters is avoided, and the subsequent detection and debugging results are changed.

[0073] The above-described specific embodiments further specifically describe the technical problems solved by the utility model, technical solutions and beneficial effects, and it should be understood that the above-described specific embodiments are merely specific embodiments of the utility model and are not used to limit the utility model, and any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the utility model should be included in the protection scope of the utility model.

Claims

1. A conveying device for debugging and testing of an electric energy meter, characterized in that: The utility model relates to a kind of electric energy meter conveying device, including: Support platform (1); Conveying assembly (4), the conveying assembly (4) is suitable for conveying electric energy meter to be detected; Horizontal adjusting component (3), the horizontal adjusting component (3) includes drive assembly, slide rail (31) and transmission sleeve (35), the transmission sleeve (35) is connected with the conveying assembly (4), the drive assembly is suitable for being connected with the transmission sleeve (35) to be suitable for driving the conveying assembly (4) horizontal movement on the slide rail (31); Lifting cylinder (2), one end of the lifting cylinder (2) is connected with the support platform (1), the other end of the lifting cylinder (2) is connected with the slide rail (31), the lifting cylinder (2) is suitable for controlling the length of telescopic end to change the position height of the slide rail (31), to change the position height of the conveying assembly (4).

2. The conveying device for electric energy meter commissioning and detection according to claim 1, characterized in that, The conveying assembly (4) includes two supports (41), a drive motor (42), a plurality of conveying rollers (43), and a conveying belt (44); A plurality of the conveying rollers (43) are rotatably installed between the two supports (41), and a plurality of the conveying rollers (43) are provided with synchronous wheels. The drive motor (42) is connected with one of the conveying rollers (43) to drive the conveying roller (43) to rotate, thereby driving all the remaining conveying rollers (43) and the conveying belt (44) to rotate.

3. The conveying device for electric energy meter commissioning and detection according to claim 1, characterized in that, The drive assembly includes a linear motor (32) and a threaded rod (33). The linear motor (32) is installed on the slide rail (31), the threaded rod (33) is rotatably installed in the slide rail (31), the transmission sleeve (35) is assembled outside the threaded rod (33), and the linear motor (32) is connected with the threaded rod (33) to drive the threaded rod (33) to rotate in the slide rail (31), thereby driving the transmission sleeve (35) to move along the axis of the threaded rod (33).

4. The conveying device for electric energy meter commissioning and detection according to claim 3, characterized in that, The slide rail (31) is fixedly connected with at least one support rod (34), and the transmission sleeve (35) is adapted to slide outside the support rod (34) when being driven to move linearly.

5. The conveying device for electric energy meter commissioning and detection according to claim 2, characterized in that, The outer surface of the conveying belt (44) is provided with a plurality of push assemblies (5) at intervals, the push assembly (5) includes a connecting plate (51) and a push block (52), the push block (52) is connected to the connecting plate (51), and the push block (52) is adapted to continuously push the electric energy meter located at the arc-shaped part of the conveying belt (44).

6. The conveying device for electric energy meter commissioning and detection according to claim 5, characterized in that, A rotating shaft (53) is rotatably installed in the connecting plate (51), and the push block (52) is fixedly sleeved on the outer circumferential surface of the rotating shaft (53); The outer part of the rotating shaft (53) is sleeved with a spring (54), one end of the spring (54) is connected with the connecting plate (51), and the other end of the spring (54) is connected with the push block (52).

7. The delivery device for the electric energy meter commissioning test according to claim 2 or 6, characterized in that, The conveying device further includes a guide component (6), the guide component (6) includes a butt plate (61) and two inclined baffles (65). The docking plate (61) is connected with the two supports (41), and the two inclined baffles (65) are symmetrically arranged on the docking plate (61) and combined in a V shape. There is a gap between the inclined baffles (65) and the conveying belt (44).

8. The conveying device for electric energy meter commissioning detection according to claim 7, characterized in that, A bidirectional screw (62) is rotatably arranged in the docking plate (61), one end of the bidirectional screw (62) extends out of the docking plate (61), and an adjusting disc (63) is fixedly connected to one end of the extending part of the bidirectional screw (62). The bidirectional screw (62) is provided with two opposite threaded grooves, the bottoms of the two inclined baffles (65) are fixedly connected with moving blocks (64), and the two moving blocks (64) are respectively assembled outside the two threaded grooves; the adjusting disc (63) is suitable for being driven to rotate the bidirectional screw (62) and then drive the two moving blocks (64) to move in opposite directions or towards each other.

9. The conveying device for electric energy meter commissioning detection according to claim 8, characterized in that, The opposite sides of the two inclined baffles (65) are fixedly connected with guide plates (66), the guide plates (66) are divided into two connected parts, the part close to the conveying belt (44) is an inclined surface (68), and the other part is a parallel surface (69).

10. The conveying device for electric energy meter commissioning detection according to claim 9, characterized in that, The inclined surfaces (68) and the parallel surfaces (69) of the two guide plates (66) are rotatably provided with a plurality of interval distributed guide rollers (67).

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