CN203848901U - Material height detection device - Google Patents
Material height detection device Download PDFInfo
- Publication number
- CN203848901U CN203848901U CN201320802110.0U CN201320802110U CN203848901U CN 203848901 U CN203848901 U CN 203848901U CN 201320802110 U CN201320802110 U CN 201320802110U CN 203848901 U CN203848901 U CN 203848901U
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- China
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- support
- rod
- frame
- driving lever
- test rod
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- Expired - Fee Related
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a detection device of a structural member, and particularly relates to a material height detection device. The material height detection device comprises a frame, an air cylinder, a main post, a support and a detection rod, the air cylinder is arranged on the frame, the main post is connected with the output end of the air cylinder, and one end of the support is fixedly connected with the main post while the other end is fixedly connected with the detection rod; the material height detection device further comprises a rotating rod, a connecting plate, a feeler lever, a shift rod, a microswitch and a probe, the rotating rod is fixedly arranged in the middle of the support, the connecting plate is arranged under the support, and an elongated hole is arranged in the connecting plate along the length direction; the detection rod runs through one end of the support with one end provided with the probe and the other end provided with the feeler lever, the middle portion of the shift rod is arranged on the frame through a pin shaft, and a reset spring is arranged between the bottom of the shift rod and the frame; a pressure spring sleeves the detection rod. By the technical scheme, the material height detection device is simple in structure and high in detection operation efficiency.
Description
Technical field
The utility model relates to a kind of pick-up unit for detection of solid material height in container, is specifically related to a kind of height of materials pick-up unit.
Background technology
In commercial production, the material of some solid granulars need to pack in container, accurate in order to guarantee filler quantity, need to be after filler the height of solid particle material in inspection instrument, but manual detection efficiency is low.
Utility model content
The technical problems to be solved in the utility model is the shortcoming of manual detection height of materials inefficiency in prior art.
In order to solve the problems of the technologies described above, the utility model provides a kind of height of materials pick-up unit, comprise frame, be arranged on frame upper cylinder, principal post, support and test rod, described principal post connects the output terminal of cylinder, one end of support is fixedly connected with principal post, the other end is fixedly connected with test rod, also comprises bull stick, connecting plate, feeler lever, driving lever, microswitch and probe, and described bull stick is fixedly installed on mid-stent; Connecting plate is arranged on support below, along the length direction of winning in succession, is provided with strip hole, and the described bull stick other end is stuck in strip hole, and what make bull stick only has vertical direction along the degree of freedom of the length direction of winning in succession; Described test rod is through one end of support, test rod end is provided with probe, the other end of support is provided with feeler lever, one end of described feeler lever and driving lever offsets, the other end of driving lever and the contact of microswitch offset, described driving lever middle part is arranged in frame by bearing pin, between described driving lever bottom and frame, is provided with back-moving spring; On described test rod, cover has stage clip, and stage clip one end is against on support, and the other end is against on connecting rod.
Adopt the height of materials pick-up unit tool of technique scheme to have the following advantages: principal post glides under the effect of cylinder, support glides test rod is declined, the material in probe contacting container.Bull stick plays antitorque effect, and strip hole, in order to limit the degree of freedom of bull stick, can only move along length of connecting rod direction and vertical direction bull stick, test rod declines, the stage clip of test rod presses down connecting rod, and the feeler lever of the connecting rod other end presses down the end of driving lever, and driving lever can rotate centered by bearing pin.If material plane is too low, feeler lever will promote driving lever, the contact of microswitch will contact with the concave arc-shaped section of plectrum, microswitch is at open position, fillers is defective; If material plane is too high, the distance that probe declines is inadequate, so driving lever can not touch microswitch; When the height of material plane is in correct scope, the jut branch of plectrum touches microswitch.
Further, described feeler lever is to touch screw, touches on screw is fixedly installed on and won in succession by nut.Simple in structure and can regulate win in succession below feeler lever length.
Accompanying drawing explanation
Fig. 1 is the structural representation of the new height of materials pick-up unit of this practicality.
Embodiment
Reference numeral in Figure of description comprises: principal post 1, support 2, test rod 3, bull stick 4, connecting plate 5, feeler lever 6, driving lever 7, microswitch 8, probe 9, strip hole 10, bearing pin 11, back-moving spring 12, stage clip 13.
Below in conjunction with drawings and Examples, technical solutions of the utility model are further illustrated:
As shown in Figure 1, a kind of height of materials pick-up unit, comprise frame, be arranged on frame upper cylinder, principal post 1, support 2 and test rod 3, described principal post 1 connects the output terminal of cylinder, one end of support 2 is threaded with principal post 1, the other end is threaded with test rod 3, also comprises bull stick 4, connecting plate 5, feeler lever 6, driving lever 7, microswitch 8 and probe 9, and described bull stick 4 is fixedly installed on support 2 middle parts; Connecting plate 5 is arranged on support 2 belows, along the length direction of winning in succession, is provided with strip hole 10, and described bull stick 4 other ends are stuck in strip hole 10, and what make bull stick 4 only has vertical direction along the degree of freedom of the length direction of winning in succession; Described test rod 3 is through one end of support 2, test rod 3 ends are provided with probe 9, the other end of support 2 is provided with feeler lever 6, described feeler lever 6 offsets with one end of driving lever 7, the contact of the other end of driving lever 7 and microswitch 8 offsets, described driving lever 7 middle parts are arranged in frame by bearing pin 11, between described driving lever 7 bottoms and frame, are provided with back-moving spring 12; On described test rod 3, cover has stage clip 13, and stage clip 13 one end are against on support 2, and the other end is against on connecting rod.Described feeler lever 6 is to touch screw, touches on screw is fixedly installed on and won in succession by nut.Can regulate the length of the below feeler lever 6 of winning in succession.9 ends of popping one's head in are connected with infrared sensor, for detection of probe 9 belows, whether have goods to be detected.
Principal post 1 glides under the effect of cylinder, and support 2 glides test rod 3 is declined, the material in probe 9 contacting containers.Bull stick 4 plays antitorque effect, strip hole 10 is in order to limit the degree of freedom of bull stick 4, bull stick 4 can only be moved along length of connecting rod direction and vertical direction, test rod 3 declines, the stage clip 13 of test rod 3 presses down connecting rod, the feeler lever 6 of the connecting rod other end presses down the end of driving lever 7, and driving lever 7 can rotate centered by bearing pin 11.If material plane is too low, feeler lever 6 will promote driving lever 7, the contact of microswitch 8 will contact with the concave arc-shaped section of plectrum, microswitch 8 is at open position, fillers is defective; If material plane is too high, the distance that probe 9 declines is inadequate, so driving lever 7 can not touch microswitch 8; When the height of material plane is in correct scope, the jut branch of plectrum touches microswitch 8.
Above-described is only preferred implementation of the present utility model; should be understood that; for a person skilled in the art; do not departing under the prerequisite of the utility model structure; can also make some distortion and improvement; these also should be considered as protection domain of the present utility model, and these can not affect effect and practical applicability that the utility model is implemented.
Claims (2)
1. a height of materials pick-up unit, comprise frame, be arranged on frame upper cylinder, principal post, support and test rod, described principal post connects the output terminal of cylinder, and one end of support is fixedly connected with principal post, and the other end is fixedly connected with test rod, it is characterized in that: also comprise bull stick, connecting plate, feeler lever, driving lever, microswitch and probe, described bull stick is fixedly installed on mid-stent; Connecting plate is arranged on support below, along the length direction of winning in succession, is provided with strip hole, and the described bull stick other end is stuck in strip hole, and what make bull stick only has vertical direction along the degree of freedom of the length direction of winning in succession; Described test rod is through one end of support, test rod end is provided with probe, the other end of support is provided with feeler lever, one end of described feeler lever and driving lever offsets, the other end of driving lever and the contact of microswitch offset, described driving lever middle part is arranged in frame by bearing pin, between described driving lever bottom and frame, is provided with back-moving spring; On described test rod, cover has stage clip, and stage clip one end is against on support, and the other end is against on connecting rod.
2. height of materials pick-up unit according to claim 1, is characterized in that: described feeler lever is to touch screw, touches on screw is fixedly installed on and won in succession by nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320802110.0U CN203848901U (en) | 2013-12-09 | 2013-12-09 | Material height detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320802110.0U CN203848901U (en) | 2013-12-09 | 2013-12-09 | Material height detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203848901U true CN203848901U (en) | 2014-09-24 |
Family
ID=51561905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320802110.0U Expired - Fee Related CN203848901U (en) | 2013-12-09 | 2013-12-09 | Material height detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203848901U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109238705A (en) * | 2018-10-17 | 2019-01-18 | 苏州奔机电有限公司 | A kind of spindle drum detecting tool |
| CN110589123A (en) * | 2019-09-27 | 2019-12-20 | 中国计量大学 | Plastic bottle bottleneck forward and reverse detection device |
-
2013
- 2013-12-09 CN CN201320802110.0U patent/CN203848901U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109238705A (en) * | 2018-10-17 | 2019-01-18 | 苏州奔机电有限公司 | A kind of spindle drum detecting tool |
| CN110589123A (en) * | 2019-09-27 | 2019-12-20 | 中国计量大学 | Plastic bottle bottleneck forward and reverse detection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140924 Termination date: 20151209 |
|
| EXPY | Termination of patent right or utility model |