CN203630053U - Rubber band breakage detection device - Google Patents
Rubber band breakage detection device Download PDFInfo
- Publication number
- CN203630053U CN203630053U CN201320876383.XU CN201320876383U CN203630053U CN 203630053 U CN203630053 U CN 203630053U CN 201320876383 U CN201320876383 U CN 201320876383U CN 203630053 U CN203630053 U CN 203630053U
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- CN
- China
- Prior art keywords
- light
- detection device
- swing arm
- blanking detection
- fulcrum
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Abstract
The utility model discloses a rubber band breakage detection device which comprises a support rod; two support plates are sheathed on the support rod in a penetrating way; a connecting plate and a support shaft are arranged between the two support plates; the support shaft is provided with a plurality of swing arms capable of rotating around the support shaft; the head end of each swing arm is connected with a guide hook; the connecting plate is provided with a light projector and a light receptor; the light receptor is connected with an alarm device; when the swing arms are in a vertical downward state, the straight lines where the light rays of the light projector are positioned pass through the swing arms; the alarm device is used for giving an alarm when the light rays of the light projector are not received by the light receptor. The rubber band breakage detection device has the advantages that the device is good in detection flexibility, convenient to install and adjust and good in using effect, the production efficiency is increased, the rejection rate is reduced, and the cost is better saved.
Description
Technical field
The utility model relates to a kind of elastic blanking detection device.
Technical background
Urine pants, diaper, draw the product such as trousers, incontinence pant use elastic make tightening belt, on automatic assembly line, the fracture of elastic can affect the continuity of production, reduce production efficiency, even there are a large amount of substandard products, improve production cost.
Utility model content
Technical problem to be solved in the utility model is just to provide a kind ofly can send the elastic blanking detection device of warning after elastic fracture.
For solving the problems of the technologies described above, the utility model adopts following technical scheme:
A kind of elastic blanking detection device, comprise cramp bar, described cramp bar upper sleeve through has two support plates, between two support plates, be provided with gusset and fulcrum, described fulcrum is provided with several swing arms that can rotate around fulcrum, described swing arm head end connects guiding and hooks, described gusset is provided with light projector and light-receiving device, described light-receiving device connects warning device, in the time of state vertically downward, light projector light place straight line is through swing arm in described swing arm, and described warning device sends warning in the time that light-receiving device does not receive light projector light.
Preferably, between described support plate, be provided with location-plate, when described swing arm upwards turns to against location-plate, swing arm inclination angle is acute angle.
Preferably, described support plate is provided with the pilot hole of locking bolt, in described pilot hole, penetrates locating shaft.
Preferably, light receiving port one side that the light of described light projector sends mouth and light-receiving device is respectively equipped with gas path joint, and described gas path joint is communicated with gases at high pressure pipeline.
Preferably, be socketed several locating sleeves on described fulcrum, be respectively equipped with several deep groove ball bearings on described locating sleeve, described swing arm is socketed on deep groove ball bearing, and described locating sleeve two ends are respectively equipped with locating sleeve is locked to the spacer on fulcrum.
Preferably, described cramp bar one end is fixed in adjustable seats, and described adjustable seats is the axle sleeve that is radially provided with several set nuts.
Preferably, the centre distance of two adjacent swing arms is more than or equal to 13mm.
Preferably, described support plate and swing arm adopt aluminium alloy compacting to form, and described gusset is poly (methyl methacrylate) plate.
The utility model adopts technique scheme, the elastic of required detection hooks through guiding, when normal operation, guiding hooks against location-plate, in the time of any elastic fracture, guiding hooks because deadweight is swung down to extreme position vertically downward automatically, and the light that light projector sends is blocked in now swing arm, and light-receiving device cannot receive light and trigger alarm device sends warning.The utility model detection sensitivity is good, installs easy to adjustly, and result of use is good, can significantly improve production line efficiency, reduces scrappage, more cost-saving.
Brief description of the drawings
Below in conjunction with the drawings and specific embodiments, the utility model is described further:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is right view of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is elaborated.
As shown in Figure 1 to Figure 2, the utility model comprises cramp bar 1, described cramp bar upper sleeve through has two support plates 2, between two support plates, be provided with gusset 3 and fulcrum 7, described fulcrum is provided with several swing arms 5 that can rotate around fulcrum, described swing arm head end connects guiding and hooks 6, described gusset is provided with light projector 12 and light-receiving device 14, described light-receiving device connects warning device, in the time of state vertically downward, light projector light place straight line is through swing arm in described swing arm, and described warning device sends warning in the time that light-receiving device does not receive light projector light.Between described support plate 2, be provided with location-plate 8, when described swing arm 5 upwards turns to against location-plate, swing arm inclination angle is acute angle.Described support plate 2 is provided with the pilot hole of locking bolt, penetrates locating shaft 10 in described pilot hole.Light receiving port one side that the light of described light projector 12 sends mouth and light-receiving device 14 is respectively equipped with gas path joint 15, and described gas path joint is communicated with gases at high pressure pipeline.On described fulcrum 7, be socketed several locating sleeves 4, be respectively equipped with several deep groove ball bearings 13 on described locating sleeve, described swing arm is socketed on deep groove ball bearing, and described locating sleeve two ends are respectively equipped with locating sleeve is locked to the spacer 9 on fulcrum.Described cramp bar 1 one end is fixed in adjustable seats 11, and described adjustable seats is the axle sleeve that is radially provided with several set nuts.The centre distance of two adjacent swing arms 5 is more than or equal to 13mm.Described support plate 2 and swing arm 5 adopt aluminium alloy compacting to form, and described gusset 3 is poly (methyl methacrylate) plate.
Described support plate 2 is the aluminium sheet of L-type for plate face, and described gusset 3 and fulcrum 7 are arranged at respectively between the long limit and minor face of two support plates 2.When the utility model is installed, adjustable seats 11 is mounted on a bracket base, described bracket base is arranged at production line one side, when swing arm upwards turns to against location-plate 8, swing arm inclination angle is acute angle, thereby make swing arm under Gravitative Loads, can automatically be swung down to state vertically downward, the elastic of required detection hooks 6 through guiding, according to the position of elastic and quantity, regulate locating sleeve 4 and spacer 9, determine position and quantity that corresponding guiding hooks, regulate the extension elongation of the clamping screw adjustment locating shaft 10 on pilot hole that idle swing arm 5 is located, thereby prevent that swing arm 5 from causing error detection and the false alarm of warning device because Gravitative Loads rotates.
Described gas path joint adopts L-type screw thread two-way, the light that gas path joint is aimed at respectively light projector 12 sends mouthful and the light receiving port of light-receiving device 14, the working pressure 0-0.8Mpa of gases at high pressure gas circuit is adjustable,, avoid penetrating or the light of light-receiving device 14 receives and causes error detection and warning because of the light that dust, dust that machine long-play produces have covered light projector 12 regularly to light projector 12 and light-receiving device 14 inject high pressure gases by controller.
Described support plate 2 and swing arm adopt the aluminium alloy that the trade mark is LY11 to make, and described gusset 3 adopts poly (methyl methacrylate) plate, thereby has greatly reduced the weight of parts entirety, reduce difficulty of processing, reduce cost.
When the utility model work, elastic on production line possesses certain pace, now swing arm 5 is resisted against on location-plate 8, the light that light projector 12 penetrates can be received by light-receiving device 14, in the time of any elastic fracture, corresponding guiding hooks 6 because deadweight is swung down to state vertically downward, the light that light device 12 sends is blocked in now swing arm, light-receiving device 14 cannot receive light and trigger alarm device sends warning, thereby remind workman to process the elastic of fracture, ensure the normal operation of production line, improve efficiency, reduce scrappage, more cost-saving.
Claims (8)
1. an elastic blanking detection device, it is characterized in that: comprise cramp bar (1), described cramp bar upper sleeve through has two support plates (2), between two support plates, be provided with gusset (3) and fulcrum (7), described fulcrum is provided with several swing arms (5) that can rotate around fulcrum, described swing arm head end connects guiding and hooks (6), described gusset is provided with light projector (12) and light-receiving device (14), described light-receiving device connects warning device, described swing arm in the time of state vertically downward light projector light place straight line through swing arm, described warning device sends warning in the time that light-receiving device does not receive light projector light.
2. a kind of elastic blanking detection device according to claim 1, is characterized in that: between described support plate (2), be provided with location-plate (8), when described swing arm (5) upwards turns to against location-plate, swing arm inclination angle is acute angle.
3. a kind of elastic blanking detection device according to claim 2, is characterized in that: described support plate (2) plate face is provided with the pilot hole of locking bolt, penetrates locating shaft (10) in described pilot hole.
4. a kind of elastic blanking detection device according to claim 3, it is characterized in that: light receiving port one side that the light of described light projector (12) sends mouth and light-receiving device (14) is respectively equipped with gas path joint (15), described gas path joint is communicated with gases at high pressure pipeline.
5. a kind of elastic blanking detection device according to claim 4, it is characterized in that: described fulcrum (7) several locating sleeves of upper socket (4), on described locating sleeve, be respectively equipped with several deep groove ball bearings (13), described swing arm is socketed on deep groove ball bearing, and described locating sleeve two ends are respectively equipped with locating sleeve is locked to the spacer (9) on fulcrum.
6. a kind of elastic blanking detection device according to claim 5, is characterized in that: it is upper that adjustable seats (11) is fixed in described cramp bar (1) one end, and described adjustable seats is the axle sleeve that is radially provided with several set nuts.
7. a kind of elastic blanking detection device according to claim 6, is characterized in that: the centre distance of adjacent two swing arms (5) is more than or equal to 13mm.
8. a kind of elastic blanking detection device according to claim 7, is characterized in that: described support plate (2) and swing arm (5) adopt aluminium alloy compacting to form, and described gusset (3) is poly (methyl methacrylate) plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320876383.XU CN203630053U (en) | 2013-12-27 | 2013-12-27 | Rubber band breakage detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320876383.XU CN203630053U (en) | 2013-12-27 | 2013-12-27 | Rubber band breakage detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203630053U true CN203630053U (en) | 2014-06-04 |
Family
ID=50816518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320876383.XU Expired - Fee Related CN203630053U (en) | 2013-12-27 | 2013-12-27 | Rubber band breakage detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203630053U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103760171A (en) * | 2013-12-27 | 2014-04-30 | 浙江诺比德机械科技有限公司 | Rubber string material breakage detection device |
| CN109473723A (en) * | 2018-09-19 | 2019-03-15 | 合肥国轩高科动力能源有限公司 | Square lithium cell pulls out glued membrane nail device |
-
2013
- 2013-12-27 CN CN201320876383.XU patent/CN203630053U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103760171A (en) * | 2013-12-27 | 2014-04-30 | 浙江诺比德机械科技有限公司 | Rubber string material breakage detection device |
| CN103760171B (en) * | 2013-12-27 | 2016-07-06 | 浙江诺比德机械科技有限公司 | A kind of elastic blanking detection device |
| CN109473723A (en) * | 2018-09-19 | 2019-03-15 | 合肥国轩高科动力能源有限公司 | Square lithium cell pulls out glued membrane nail device |
| CN109473723B (en) * | 2018-09-19 | 2021-12-03 | 合肥国轩高科动力能源有限公司 | Square lithium cell pulls out glued membrane nail 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140604 Termination date: 20161227 |