Blanking device for ammeter withstand voltage tester

Abstract

The utility model discloses a blanking device for an ammeter withstand voltage tester, which relates to the technical field of instrument production and comprises a support table, a transportation unit, a baffle and a detection unit. The supporting tables are of two parallel table-shaped structures, and the four corners of the lower ends of the two supporting tables are fixedly connected with the upper ends of the four supporting legs correspondingly. The conveying unit comprises a conveying belt, a bottom plate, a material blocking air cylinder, a detection probe and a positioning assembly, the conveying belt is arranged between the supporting tables, the upper ends of the inner surfaces of the supporting legs are fixedly connected with the four corners of the bottom plate correspondingly, and the upper end of the bottom plate is fixedly connected with the lower end of the material blocking air cylinder; the right end of the inner surface of the baffle is fixedly connected with two corresponding detection probes, and the positioning assembly is installed at the upper end of the conveying belt. According to the discharging device for the electric meter withstand voltage tester, the connecting wires can be controlled through the reset rod, the connecting wires are prevented from being wound together, the electric meters are automatically classified and discharged, and manpower and material resources are reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of instrument production, in particular to a material feeding device for an electric meter withstand voltage tester. Background Art

[0002] Smart meters are intelligent instruments with microprocessor applications and network communication technology as their core. They have the capabilities of automatic metering or measurement, data processing, two-way communication and function expansion. After production, the meters need to pass a withstand voltage test. The existing withstand voltage test requires manual removal of the tester probe and classification of the meters according to the test results. This will cause a large waste of manpower in the production process, low work efficiency, and cannot meet people's needs. For this reason, we propose a feeding device for an electric meter withstand voltage tester. Utility Model Content

[0003] The technical problem to be solved by the utility model is to overcome the existing defects and provide a feeding device for an ammeter withstand voltage tester, which can automatically unplug the probe and avoid the probe and the connecting line from being entangled and affecting the use, and 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 material unloading device for an electric meter withstand voltage tester, comprising a support platform, a transport unit, a baffle and a detection unit;

[0005] Support platform: It is two parallel platform-shaped structures, and the four corners of the lower ends of the two support platforms are fixedly connected to the upper ends of the four legs;

[0006] Transport unit: comprising a conveyor belt, a bottom plate, a material-blocking cylinder, a detection probe and a positioning assembly. A conveyor belt is arranged between the supports. The upper ends of the inner surfaces of the legs are respectively fixedly connected to the four corners of the bottom plate, the upper end of the bottom plate is respectively fixedly connected to the lower end of the material-blocking cylinder, the right end of the inner surface of the baffle is respectively fixedly connected to two detection probes corresponding to each other, and the positioning assembly is installed at the upper end of the conveyor belt;

[0007] Detection unit: installed on the upper end of the support platform.

[0008] The support platform is used to support the main structure. When in use, the meter to be tested can be transported through the transport unit, and the conveyor belt is started to drive the meter to be tested to move. At the same time, a detection probe is provided to detect the meter to be tested passing through. When the detection probe detects that the meter to be tested has passed, the blocking cylinder can be controlled to rise, and the meter to be tested can be blocked by the blocking cylinder. The position where the meter stops can be located, which is convenient for subsequent testing.

[0009] Furthermore, the positioning assembly includes a support plate, a positioning plate and a test port. The upper end of the conveyor belt is provided with a support plate, the upper end of the support plate is fixedly connected to the lower end of the positioning plate, and the right end of the support plate is provided with a test port. During the test, the electric meter to be tested can be placed on the upper end of the support plate, and the electric meter to be tested can be positioned by the positioning plate. The test port can facilitate the withstand voltage test by a probe.

[0010] Furthermore, the detection unit includes a support plate, a tester, a connecting wire, a detection probe and a reset assembly. The right end of the support is fixedly connected to the left end of the support plate, the upper end of the support plate is fixedly connected to the lower end of the tester, the left end of the tester is fixedly connected to one end of two connecting wires, and the other ends of the two connecting wires are fixedly connected to the detection probe, and the reset assembly is installed on the upper end of the support plate. The support plate is used to provide support for the tester. When in use, the detection probe can be used to detect the meter to be tested, and the connection wire can be used to assist in controlling the return of the detection probe. In the existing test process, in order to avoid the entanglement of the connecting wires, the test meter is often manually removed and classified by manual means. Therefore, a reset assembly is provided, which can avoid the entanglement of the connecting wires by resetting, and can facilitate automatic classification of the meter according to the test results.

[0011] Furthermore, the reset assembly includes a slide groove 1, a damping rod, a spring and a reset rod. Two slide grooves 1 are provided on the upper surface of the support plate. One end of each slide groove 1 is fixedly connected to one end of a damping rod. The other end of the damping rod is fixedly connected to the lower end of the reset rod. The outside of the damping rod is sleeved with a spring. When in use, the connecting wire can be bypassed around the reset rod. When resetting, the spring drives the damping rod to extend, and the damping rod drives the reset rod to move outward, which can drive the detection probe to reset. When no detection is needed, the connecting wire can be controlled by the reset rod to avoid it from being entangled and affecting use.

[0012] Furthermore, the detection unit further comprises a slide bar and a bayonet, the right end of the baffle is provided with a notch, the lower end of the inner surface of the notch is slidably connected to two slide bars, the inner end of the slide bar is fixedly connected to the bayonet, and the bayonet is engaged with the detection probe. When in use, the detection probe can be engaged through the bayonet, and the detection probe can be controlled to contact the electric meter to be tested by sliding the slide bar to perform detection.

[0013] Furthermore, it also includes a baffle, a push cylinder, a push plate and a collection port. The upper end of the support is fixedly connected to the lower ends of the two baffles, the right end of the right surface of the right baffle is fixedly connected to the left end of the push cylinder, the telescopic shaft of the push cylinder passes through the baffle and is fixedly connected to the push plate, and the left end of the support is fixedly connected to the right end of the collection port. After the test, the push cylinder can be controlled to extend according to the test results, and the push plate can be driven to push down the unqualified electric meters for separate collection, that is, the electric meters can be automatically classified and unloaded according to different test results, reducing manpower and material resources.

[0014] Compared with the prior art, the beneficial effects of the utility model are: the feeding device for the meter withstand voltage tester has the following advantages:

[0015] 1. When in use, the meter to be tested can be tested through the detection probe, and the detection probe can be assisted in returning to its original position through the connecting wire. The connecting wire can be bypassed by the reset rod. When resetting, the spring drives the damping rod to extend, and the damping rod drives the reset rod to move outward, which can drive the detection probe to reset. When no detection is needed, the connecting wire can be controlled by the reset rod to avoid it from being entangled and affecting its use.

[0016] 2. After the test, the extension of the push cylinder can be controlled according to the test results, which can drive the push plate to push down the unqualified electric meters for separate collection. The electric meters can be automatically classified and unloaded according to different test results, reducing manpower and material resources.

[0017] 3. The unloading device for the meter withstand voltage tester can control the connecting wires through the reset rod to prevent them from being entangled, and automatically classify and unload the meters, reducing manpower and material resources and meeting people's usage needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 For this utility model Figure 1 A schematic diagram of the partially enlarged structure at center A;

[0020] Figure 3 It is a side structural schematic diagram of the utility model.

[0021] In the figure: 1 support platform, 2 support legs, 3 transport unit, 31 conveyor belt, 32 bottom plate, 33 material blocking cylinder, 34 detection probe, 35 support plate, 36 positioning plate, 37 test port, 4 detection unit, 41 support plate, 42 tester, 43 connecting line, 44 detection probe, 45 slide 1, 46 damping rod, 47 spring, 48 reset rod, 49 slide bar, 410 bayonet, 5 baffle, 6 push cylinder, 7 push plate, 8 collection port. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-3, This embodiment provides a technical solution, a material unloading device for an electric meter withstand voltage tester, comprising a support 1, a transport unit 3, a baffle and a detection unit 4;

[0024] Support platform 1: It is two parallel platform-shaped structures, and the four corners of the lower ends of the two support platforms 1 are fixedly connected to the upper ends of the four legs 2 respectively;

[0025] Transport unit 3: includes a conveyor belt 31, a base plate 32, a material blocking cylinder 33, a detection probe 34 and a positioning assembly. The conveyor belt 31 is arranged between the supports 1. The upper ends of the inner surfaces of the legs 2 are respectively fixedly connected to the four corners of the base plate 32, the upper end of the base plate 32 is fixedly connected to the lower end of the material blocking cylinder 33, and the right end of the inner surface of the baffle 5 is respectively fixedly connected to two corresponding detection probes 34. The positioning assembly includes a support plate 35, a positioning plate 36 and a test port 37. A support plate 35 is arranged at the upper end of the conveyor belt 31, the upper end of the support plate 35 is fixedly connected to the lower end of the positioning plate 36, and a test port 37 is opened at the right end of the support plate 35.

[0026] The support platform 1 is used to support the main structure. When in use, the electric meter to be tested can be transported by the transport unit 3, and the conveyor belt 31 is started to drive the electric meter to be tested to move. At the same time, a detection probe 34 is provided to detect the electric meter to be tested that passes through. When the detection probe 34 detects that the electric meter to be tested has passed, the material blocking cylinder 33 can be controlled to rise, and the electric meter to be tested can be blocked by the material blocking cylinder 33. The position where the electric meter stops can be located, which is convenient for subsequent testing. During the test, the electric meter to be tested can be placed on the upper end of the support plate 35, and the electric meter to be tested can be positioned by the positioning plate 36. The test port 37 can facilitate the pressure resistance test through the probe.

[0027] The detection unit 4 includes a support plate 41, a tester 42, a connecting line 43, a detection probe 44 and a reset assembly. The right end of the support 1 is fixedly connected to the left end of the support plate 41, the upper end of the support plate 41 is fixedly connected to the lower end of the tester 42, the left end of the tester 42 is fixedly connected to one end of two connecting lines 43, and the other ends of the two connecting lines 43 are fixedly connected to the detection probe 44. The reset assembly includes a slide groove 45, a damping rod 46, a spring 47 and a reset rod 48. The upper surface of the support plate 41 is provided with There are two slide grooves 45, and one end of the inner side of each slide groove 45 is fixedly connected to one end of a damping rod 46, and the other end of the damping rod 46 is fixedly connected to the lower end of the reset rod 48. The outer side of the damping rod 46 is sleeved with a spring 47. The detection unit 4 also includes a slide bar 49 and a bayonet 410. A notch is opened at the right end of the baffle 5, and the lower end of the inner surface of the notch is slidably connected to two slide bars 49, and the inner end of the slide bar 49 is fixedly connected to the bayonet 410, and the bayonet 410 is bayoneted with the detection probe 44.

[0028] The support plate 41 is used to provide support for the tester 42. When in use, the test meter can be tested through the detection probe 44, and the detection probe 44 can be assisted in being controlled to return to its original position through the connecting wire 43. In the existing testing process, in order to avoid the entanglement of the connecting wire 43, the test meter is often manually removed and classified by manual means. Therefore, a reset component is provided, which can avoid the entanglement of the connecting wire 43 by resetting, and can facilitate automatic classification of the meters according to the test results. When in use, the connecting wire 43 can be bypassed around the reset rod 48. During resetting, the spring 47 drives the damping rod 46 to extend, and the damping rod 46 drives the reset rod 48 to move outward, which can drive the detection probe 44 to reset. When no detection is needed, the connection wire 43 can be controlled by the reset rod 48 to avoid it from being entangled and affecting use. When in use, the detection probe 44 can be connected through the bayonet 410, and the detection probe 44 can be controlled to contact the meter to be tested by sliding the slide bar 49 for detection.

[0029] It also includes a baffle 5, a push cylinder 6, a push plate 7 and a collection port 8. The upper end of the support 1 is fixedly connected to the lower ends of the two baffles 5, the right end of the right surface of the right baffle 5 is fixedly connected to the left end of the push cylinder 6, the telescopic shaft of the push cylinder 6 penetrates the baffle 5 and is fixedly connected to the push plate 7, and the left end of the support 1 is fixedly connected to the right end of the collection port 8. After the test, the push cylinder 6 can be controlled to extend according to the test results, and the push plate 7 can be driven to push down the unqualified electric meters for separate collection, so that the electric meters can be automatically classified and unloaded according to different test results, reducing manpower and material resources.

[0030] The working principle of a material feeding device for an electric meter withstand voltage tester provided by the utility model is as follows:

[0031] The support platform 1 is used to carry the main structure. When in use, the meter to be tested can be transported by the transport unit 3, and the conveyor belt 31 is started to drive the meter to be tested to move. At the same time, a detection probe 34 is provided to detect the meter to be tested. When the detection probe 34 detects that the meter to be tested has passed, the blocking cylinder 33 can be controlled to rise, and the meter to be tested can be blocked by the blocking cylinder 33, and the position where the meter stops can be located, which is convenient for subsequent testing. During the test, the meter to be tested can be placed on the upper end of the support plate 35, and the positioning plate 36 can be used to position the meter to be tested. The test port 37 can facilitate the pressure resistance test through the probe. The support plate 41 is used to provide support for the tester 42. When in use, the meter to be tested can be detected by the detection probe 44, and the detection probe 44 can be assisted by the connection line 43 to control the return of the detection probe 44. In the existing test process, in order to avoid the entanglement of the connection line 43, manual The test ammeter is manually removed and classified, so a reset component is provided, which can prevent the connection line 43 from being entangled by resetting, and can facilitate automatic classification of the ammeters according to the test results. When in use, the connection line 43 can be bypassed by the reset rod 48. During resetting, the spring 47 drives the damping rod 46 to extend, and the damping rod 46 drives the reset rod 48 to move outward, which can drive the detection probe 44 to reset. When no detection is needed, the connection line 43 can be controlled by the reset rod 48 to prevent it from being entangled and affecting its use. When in use, the detection probe 44 can be connected through the bayonet 410, and the detection probe 44 can be controlled to contact the ammeter to be tested by sliding the slide bar 49 for detection. After the detection, the push cylinder 6 can be controlled to extend according to the test results, which can drive the push plate 7 to push down the unqualified ammeters for separate collection. The ammeters can be automatically classified and unloaded according to different test results, thereby reducing manpower and material resources.

[0032] It is worth noting that the input ends of the material blocking cylinder 33 and the material pushing cylinder 6 disclosed in the above embodiments are electrically connected to the output end of the external power supply through an external switch group, and the external switch group controls the operation of the material blocking cylinder 33 and the material pushing cylinder 6 using methods commonly used in the prior art.

[0033] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A material feeding device for an electric meter withstand voltage tester, characterized in that: It comprises a support platform (1), a transport unit (3), a baffle (5) and a detection unit (4); The support platform (1) is two parallel platform-shaped structures, and the four corners of the lower ends of the two support platforms (1) are respectively fixedly connected to the upper ends of the four supporting legs (2); The transport unit (3) comprises a conveyor belt (31), a bottom plate (32), a material blocking cylinder (33), a detection probe (34) and a positioning assembly. The conveyor belt (31) is arranged between the support platforms (1). The upper ends of the inner surfaces of the support legs (2) are respectively fixedly connected to the four corners of the bottom plate (32). The upper end of the bottom plate (32) is respectively fixedly connected to the lower end of the material blocking cylinder (33). The right end of the inner surface of the baffle (5) is respectively fixedly connected to two detection probes (34) corresponding to each other. The positioning assembly is installed at the upper end of the conveyor belt (31). Detection unit (4): installed on the upper end of the support platform (1).

2. The material feeding device for an electric meter withstand voltage tester according to claim 1, characterized in that: The positioning assembly comprises a support plate (35), a positioning plate (36) and a test port (37); the upper end of the conveyor belt (31) is provided with a support plate (35); the upper end of the support plate (35) is fixedly connected to the lower end of the positioning plate (36); and the right end of the support plate (35) is provided with a test port (37).

3. The material feeding device for an electric meter withstand voltage tester according to claim 1, characterized in that: The detection unit (4) comprises a support plate (41), a tester (42), a connecting wire (43), a detection probe (44) and a reset assembly; the right end of the support platform (1) is fixedly connected to the left end of the support plate (41); the upper end of the support plate (41) is fixedly connected to the lower end of the tester (42); the left end of the tester (42) is fixedly connected to one end of two connecting wires (43); the other ends of the two connecting wires (43) are fixedly connected to the detection probe (44); and the reset assembly is mounted on the upper end of the support plate (41).

4. The material feeding device for an electric meter withstand voltage tester according to claim 3, characterized in that: The reset assembly comprises a slide groove (45), a damping rod (46), a spring (47) and a reset rod (48). The upper surface of the support plate (41) is provided with two slide grooves (45). One end of each slide groove (45) is fixedly connected to one end of a damping rod (46). The other end of the damping rod (46) is fixedly connected to the lower end of the reset rod (48). The outer part of the damping rod (46) is sleeved with a spring (47).

5. The material feeding device for an electric meter withstand voltage tester according to claim 1, characterized in that: The detection unit (4) further comprises a slide bar (49) and a bayonet (410); a notch is provided at the right end of the baffle (5); the lower end of the inner surface of the notch is slidably connected to two slide bars (49); the inner end of the slide bar (49) is fixedly connected to the bayonet (410); and the bayonet (410) is bayoneted with the detection probe (44).

6. The material feeding device for an electric meter withstand voltage tester according to claim 1, characterized in that: It also includes a baffle (5), a push cylinder (6), a push plate (7) and a collecting port (8); the upper end of the support platform (1) is fixedly connected to the lower ends of the two baffles (5); the right end of the right surface of the right baffle (5) is fixedly connected to the left end of the push cylinder (6); the telescopic shaft of the push cylinder (6) passes through the baffle (5) and is fixedly connected to the push plate (7); the left end of the support platform (1) is fixedly connected to the right end of the collecting port (8).

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