CN208795860U - A kind of empty bag detection device - Google Patents
A kind of empty bag detection device Download PDFInfo
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- CN208795860U CN208795860U CN201821751764.4U CN201821751764U CN208795860U CN 208795860 U CN208795860 U CN 208795860U CN 201821751764 U CN201821751764 U CN 201821751764U CN 208795860 U CN208795860 U CN 208795860U
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- empty bag
- bottom plate
- detection bar
- installation board
- detection
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Abstract
The utility model discloses a kind of empty bag detection devices, including rack, and the testing agency in rack is installed on by fixed plate, testing agency includes bottom plate, detection bar, movable installation board, bottom plate is fixedly installed in fixed plate, movable installation board is flexibly connected by guide shaft with bottom plate, cylinder is fixedly installed on bottom plate, the output shaft linkage movable installation board of cylinder, one end of detection bar is pressure head, detection bar is movably installed in movable installation board on through bottom plate and by installation set, the other end of detection bar is fixedly installed with empty bag detection plate, spring is provided between the pressure head right end of detection bar and the empty slot bottom of installation set, spring pocket is set in detection bar, the vertical direction of empty bag detection plate is equipped with probe, probe is fixedly installed on movable installation board by mounting bracket.The utility model can in finished product whether empty bag or whether loading amount is carried out convenient very little and steadily detected, and timely feedback and empty bag rejected to device for eliminating.
Description
Technical field
The utility model relates to packing machinery technology, specially a kind of empty bag detection device.
Background technique
In the production packaging of package packing machine, powder/granule is most commonly seen material., mobility big for viscosity
The material of difference is unable to feeding measuring or filling generation " putty " in blanking process sometimes.When this phenomenon occurs, one
Aspect, packaging gauging of products produced is unqualified, if while continue to produce after " putty ", grown that will lead to cleaning tired the time
Difficulty, or even damage equipment；On the other hand, it when feed device can be unable to feeding because of feed blocking, will lead to through horizontal sealing, longitudinal sealing
Packaging pouch afterwards is empty bag, if shutting down dredging feeding port not in time at this time or not disposing empty bag, can generate lasting empty bag
Or it causes wastage of material the case where generation empty bag when dress packet and production efficiency is low.
In the prior art, in the case of mentioned above, universal solution is during the packaging process by manually examining
It looks into and excludes, but this method heavy workload, high labor cost；In addition, on-line checking is also carried out using weighing balance and sentenced
Disconnected " empty bag ", but the hysteresis quality of this method is larger.
Summary of the invention
The purpose of this utility model is to provide a kind of empty bag detection devices, remove contact finished product by pressure head, utilize spring
Compression whether control the position of empty bag detection plate, and then whether changed by probe signal, realize in finished product whether
Empty bag or whether loading amount is carried out convenient very little and steadily detected, and timely feedback and empty bag is rejected to device for eliminating,
And high degree of automation, cost is significantly reduced, solves the problems of prior art.
To achieve the above object, the utility model provides the following technical solutions:
A kind of empty bag detection device, including rack, and the testing agency in rack, the inspection are installed on by fixed plate
Surveying mechanism includes bottom plate, detection bar, movable installation board, and the bottom plate is fixedly installed in the fixed plate, the activity installation
Plate is flexibly connected by guide shaft with the bottom plate, and cylinder, the output shaft linkage institute of the cylinder are fixedly installed on the bottom plate
Movable installation board is stated, one end of the detection bar is pressure head, and the detection bar is pacified through the bottom plate and by installation set activity
Loaded on the movable installation board, the installation set is equipped with empty slot, and the opening direction of the empty slot is the pressure head direction,
The other end of the detection bar is fixedly installed with empty bag detection plate, the pressure head right end of the detection bar and the empty slot of the installation set
Spring is provided between bottom, the spring pocket is set in the detection bar, and the vertical direction of the empty bag detection plate, which is equipped with, to be visited
Head, the probe are fixedly installed on the movable installation board by mounting bracket.
Further, the pressure head is T-shaped.
The working principle of the utility model are as follows: bottom plate remains stationary, when finished product reaches what the utility model was proposed
When empty bag detection device, movable installation board is driven to run toward finished product direction from cylinder, pressure head contacts finished product, when there is material in finished product
When, then spring contraction, empty bag detection plate follow pressure head to move back toward rear, and probe signal is blocked, and control system, which is judged as, material
Qualified product；When not having material in finished product, spring does not compress, and empty bag detection plate is motionless, and probe signal does not change, control
System judges do not have material in sack, will judge that information feeds back to next selective trace muting device and rejects to empty bag again at this time.
A kind of empty bag detection device that the utility model is proposed removes contact finished product by pressure head, utilizes the compression of spring
Whether control the position of empty bag detection plate, and then whether changed by probe signal, realize in finished product whether empty bag or
Whether loading amount is carried out convenient very little and is steadily detected person, and is timely feedbacked and rejected to device for eliminating to empty bag, and automatic
Change degree is high, significantly reduces cost, solves the problems of prior art.
Detailed description of the invention
Fig. 1 is the perspective view of the utility model.
Fig. 2 is the enlarged diagram in the portion A in Fig. 1.
Fig. 3 is the main view of the utility model.
Fig. 4 is the top view of the utility model.
Fig. 5 is the left view of the utility model.
Fig. 6 is the enlarged diagram in the portion B in Fig. 5.
In figure:
100, rack；110, fixed plate；120, finished product；200, testing agency；210, bottom plate；211, cylinder；220, it examines
Measuring staff；221, pressure head；222, installation set；223, spring；224, empty slot；230, movable installation board；240, guide shaft；250, empty
Bag detection plate；260, it pops one's head in；261, mounting bracket.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-6 is please referred to, the utility model proposes a kind of empty bag detection devices, including rack 100, and pass through fixed plate
110 are installed on the testing agency 200 in rack 100, and testing agency includes bottom plate 210, detection bar 220, movable installation board 230,
Bottom plate 210 is fixedly installed in fixed plate 110, and movable installation board 230 is flexibly connected by guide shaft 240 with bottom plate 210, bottom plate
Cylinder 211 is fixedly installed on 210, the output shaft linkage movable installation board 230 of cylinder 211, one end of detection bar 220 is pressure head
221, detection bar 220 is movably installed on movable installation board 230 through bottom plate 210 and by installation set 222, and installation set 222 is set
There is empty slot 224, the opening direction of empty slot 224 is 221 direction of pressure head, and the other end of detection bar 220 is fixedly installed with empty bag
Detection plate 250 is provided with spring 223 between 221 right side of pressure head of detection bar 220 and 224 bottom of empty slot of installation set 222,
Spring 223 is sheathed in detection bar 220, and the vertical direction of empty bag detection plate 250 is equipped with probe 260, and probe 260 passes through installation branch
Frame 261 is fixedly installed on movable installation board 230.
Further, pressure head 221 is T-shaped.
The working principle of the utility model are as follows: bottom plate 210 remains stationary, when finished product 120 reaches the utility model institute
When the empty bag detection device of proposition, movable installation board 230 is driven to run toward 120 direction of finished product from cylinder 211, pressure head 221 contacts
Finished product 120, when there is material in finished product, then spring 223 is shunk, and empty bag detection plate 250 follows pressure head 221 to move back toward rear, is popped one's head in
260 signals are blocked, and control system is judged as the qualified product for having material；When not having material in finished product 120, spring 223 is not pressed
Contracting, empty bag detection plate 250 is motionless, and 260 signals of probe do not change, and control system judges do not have material in sack, at this time again
It will judge that information feeds back to next selective trace muting device and rejects to empty bag.
A kind of empty bag detection device that the utility model is proposed removes contact finished product 120 by pressure head 221, utilizes spring
Control the position of empty bag detection plate 250 whether 223 compression, and then whether changed by 260 signals of popping one's head in, realize at
In product 120 whether empty bag or whether loading amount is carried out convenient very little and steadily detected, and timely feedback to device for eliminating to sky
Bag is rejected, and high degree of automation, significantly reduces cost, solves the problems of prior art.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (2)
1. a kind of empty bag detection device, including rack, and the testing agency in rack is installed on by fixed plate, feature exists
In: the testing agency includes bottom plate, detection bar, movable installation board, and the bottom plate is fixedly installed in the fixed plate, described
Movable installation board is flexibly connected by guide shaft with the bottom plate, and cylinder, the output of the cylinder are fixedly installed on the bottom plate
The axis linkage movable installation board, one end of the detection bar are pressure head, and the detection bar is through the bottom plate and passes through installation
Set is movably installed on the movable installation board, and the installation set is equipped with empty slot, and the opening direction of the empty slot is the pressure head
Direction, the other end of the detection bar are fixedly installed with empty bag detection plate, the pressure head right end of the detection bar and the peace
Be provided with spring between the empty slot bottom of encapsulation, the spring pocket is set in the detection bar, the empty bag detection plate it is vertical
Top is equipped with probe, and the probe is fixedly installed on the movable installation board by mounting bracket.
2. a kind of empty bag detection device as described in claim 1, it is characterised in that: the pressure head is T-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821751764.4U CN208795860U (en) | 2018-10-29 | 2018-10-29 | A kind of empty bag detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821751764.4U CN208795860U (en) | 2018-10-29 | 2018-10-29 | A kind of empty bag detection device |
Publications (1)
| Publication Number | Publication Date |
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| CN208795860U true CN208795860U (en) | 2019-04-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201821751764.4U Active CN208795860U (en) | 2018-10-29 | 2018-10-29 | A kind of empty bag detection device |
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| CN (1) | CN208795860U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110481899A (en) * | 2019-08-23 | 2019-11-22 | 广州市佳兴机电工程有限公司 | A kind of empty bag detection device |
-
2018
- 2018-10-29 CN CN201821751764.4U patent/CN208795860U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110481899A (en) * | 2019-08-23 | 2019-11-22 | 广州市佳兴机电工程有限公司 | A kind of empty bag detection device |
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