CN108001761A - A kind of empty bag detection device - Google Patents
A kind of empty bag detection device Download PDFInfo
- Publication number
- CN108001761A CN108001761A CN201711488651.XA CN201711488651A CN108001761A CN 108001761 A CN108001761 A CN 108001761A CN 201711488651 A CN201711488651 A CN 201711488651A CN 108001761 A CN108001761 A CN 108001761A
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- Prior art keywords
- detection
- hole
- mounting blocks
- lug
- plate
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B57/00—Automatic control, checking, warning, or safety devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B61/00—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages
- B65B61/04—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for severing webs, or for separating joined packages
- B65B61/06—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for severing webs, or for separating joined packages by cutting
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Auxiliary Devices For And Details Of Packaging Control (AREA)
- Geophysics And Detection Of Objects (AREA)
Abstract
The present invention relates to a kind of empty bag detection device, including testing stand trigger structure, left/right movement device and testing agency, testing stand trigger structure is by detection plate, back prop forms, detection plate is installed on back prop by rear long lumbar hole, left/right movement device is by supporting plate, front standing pillar is formed and can moved left and right, supporting plate is installed on front standing pillar by preceding long lumbar hole, testing agency includes detection mounting blocks, detection lug, detection bar, mounting blocks are detected to be installed on supporting plate, detection lug is installed on detection mounting blocks, detection bar is through detection mounting blocks and detection lug, detection bar right end is arranged to T-shaped, on the left of the T-shaped end of detection bar spring is provided between the right side of detection mounting blocks, left fastening screw nut, right fastening screw nut is in detection bar and tight；The present invention compared with the existing technology, can in the production of the packaging of intermittent packing machine, reliablely and stablely detect in production process caused by " empty bag " product, and it is compact-sized rationally, installation with it is easy to adjust.
Description
[technical field]
The present invention relates to soft packing machine technical field, specifically a kind of intermittent packaging machine that is suitable for is to packaging bag
The empty bag detection device for the detection that the materials such as middle filled powder and particle whether there is.
[background technology]
In the production packaging of package packing machine, powder/granule is most commonly seen material.For viscosity is big, mobility
The material of difference, produces " putty " phenomenon in measuring or filling blanking process sometimes.When this phenomenon occurs, produced
It is unqualified to pack gauging of products, if while continue to produce after " putty ", the time, which has been grown, can cause cleaning difficult, or even damage is set
It is standby.
At present, consumers' rights and interests are paid attention to further, and such as empty bag is cannot definitely to circulate caused by " putty "
Field.Larger workload is consequently leads to, is also produced by hand inspection and exclusion mostly typically now in packaging process
Larger cost of labor is given birth to.Although in current packaging production, some carry out on-line checking using weighing balance and judge " empty
Bag ", but its is of high cost, and hysteresis quality is larger.Certainly, also there are some at present using special empty bag detection device to detect " sky
Bag ", but technology is immature mostly, stability is poor.
[content of the invention]
A kind of empty bag detection device is provided present invention aim to solve above-mentioned deficiency, can be intermittent
In the packaging production of packing machine, caused " empty bag " product in production process, and compact-sized conjunction are reliablely and stablely detected
Reason, installation with it is easy to adjust.
A kind of empty bag detection device, including testing stand trigger structure, left/right movement device and inspection are designed to achieve the above object
Mechanism is surveyed, the testing stand trigger structure is made of detection plate 100, back prop 101, and the detection plate 100 passes through rear long lumbar hole 116
On back prop 101, the left/right movement device is formed and can moved left and right by supporting plate 112, front standing pillar 113, described
Supporting plate 112 is installed on front standing pillar 113 by preceding long lumbar hole 115, and the testing agency includes detection mounting blocks 106, detection
Piece 107, detection bar 103, the detection mounting blocks 106 are installed on supporting plate 112, and the detection lug 107, which is installed on detection, pacifies
Fill on block 106, the detection bar 103 is arranged to T through detection mounting blocks 106 and detection lug 107,103 right end of detection bar
Shape, spring 102, the spring 102 are provided between the T-shaped end left side of the detection bar 103 and the right side of detection mounting blocks 106
It is sheathed in detection bar 103, the left side of detection bar 103 is equiped with left fastening screw nut 109 and right fastening screw nut 108, the left side
Fastening screw nut 109, right fastening screw nut 108 are in detection bar 103 and tight, the right fastening screw nut 108 contacted with detection lug 107 or
Separate.
Further, detection 106 top surface of mounting blocks is provided with left mounting hole 104, right mounting hole 105, mounting hole 150,
The left mounting hole 104, right mounting hole 105 are fixed on supporting plate 112 by nut by mounting blocks 106 are detected, the detection
Piece 107 is the L-shaped in 90 degree, and the detection lug 107 includes horizontal plate and vertical piece, and the mounting hole 150 passes through fixing nut
114 are installed on the horizontal plate of detection lug 107 on detection mounting blocks 106, and detection 106 left surface of mounting blocks offers detection
Hole 151, the through hole coaxial with detection hole 151, the detection hole 151 and detection are offered on the vertical piece of the detection lug 107
Detection bar 103 in 107 through hole of piece moves left and right.
Further, the material of the detection mounting blocks 106 is hard nylon, the detection mounting blocks 106 and detection lug
107 insulation, the material of the detection lug 107 and right fastening screw nut 108 is stainless steel.
Further, the small diameter part in the left side of the detection bar 103 is provided with right small fastening screw nut 110, left small by screw thread
Fastening screw nut 111, the small fastening screw nut 110 in the right side and left small fastening screw nut 111 are simultaneously close to and connect and be used as electrical connection contacts one,
Junction between the fixing nut 114 and detection lug 107 as electrical connection contacts two, the electrical connection contacts one,
Electrical connection contacts two are electrically connected control system.
Further, the detection plate 100 is made of metal plate, and 100 rear portion of detection plate is in horizontal tabular, the water
Tabular is installed on back prop 101 by rear long lumbar hole 116, and the detection plate 100 is anterior in the hook plate for being inverted V-arrangement, institute
The left surface for stating hook plate is vertical shape.
Further, the preceding long lumbar hole 115, rear long lumbar hole 116 are processed into long waist shaped circular hole, the preceding long lumbar hole
115th, rear long lumbar hole 116 is respectively used to left and right adjustment supporting plate 112, detection plate 100.
Further, the through-hole diameter of the detection lug 107 is bigger 1.0-3.0mm than the aperture of detection hole 151, is preferably
2.0mm。
The present invention is compared with the existing technology, novel in design, dependable performance, compact-sized reasonable, installation and easy to adjust, energy
The detection that intermittent packaging machine whether there is the materials such as the powder filled in packaging bag and particle is enough in, i.e., when equipped with material
It is qualified by when, the fastening screw nut and detection lug that usually close separate under spring force, and when empty bag, fastening screw nut
Closure is permanently connected to because of no spring-force driven dual with detection lug contact, and special power set are not required in the device, can be with
The power of the cutter device of machine is borrowed, cost is thus greatly reduced, intermittent packaging machine device can be used for steadily in the long term
Empty bag detection, and in the packaging production of intermittent packing machine, reliablely and stablely detect in production process caused by
" empty bag " product.
[brief description of the drawings]
Fig. 1 is the dimensional structure diagram of the present invention；
Fig. 2 is the partial enlarged view of part A in Fig. 1；
Fig. 3 is the dimensional structure diagram of present invention detection mounting blocks；
Fig. 4 is dimensional structure diagram of the present invention when there is packaging bag；
Fig. 5 is the dimensional structure diagram when present invention does not carry out empty bag detection；
Fig. 6 is the dimensional structure diagram when present invention carries out empty bag detection；
Fig. 7 is the operation principle schematic diagram that the present invention does not carry out empty bag detection；
Fig. 8 is the operation principle schematic diagram when present invention carries out empty bag detection；
In figure：100 be detection plate；101 be back prop；102 be spring；103 be detection bar；104 be left mounting hole；105
For right mounting hole；106 be detection mounting blocks；107 be detection lug；108 be right fastening screw nut；109 be left fastening screw nut；110 are
Right small fastening screw nut；111 be left small fastening screw nut；112 be supporting plate；113 be front standing pillar；114 be fixing nut；Before 115 are
Long lumbar hole；116 be rear long lumbar hole；150 be mounting hole；151 be detection hole；200 be packaging product.
[embodiment]
The present invention is made below in conjunction with the accompanying drawings further explained below：
The present invention includes testing stand trigger structure, left/right movement device and testing agency, and testing stand trigger structure is by detection plate
100th, back prop 101 forms, and detection plate 100 is installed on four back props 101 by rear long lumbar hole 116；Left/right movement device
Formed and can be moved left and right by supporting plate 112, front standing pillar 113, supporting plate 112 props up before being installed on three by preceding long lumbar hole 115
On column 113；Preceding long lumbar hole 115, rear long lumbar hole 116 are processed into long waist shaped circular hole, so as to left and right adjustment supporting plate 112, detection
Plate 100；Testing agency may be provided with it is multiple, each testing agency include detection mounting blocks 106, detection lug 107, detection bar 103,
Detection mounting blocks 106 are installed on supporting plate 112 and left and right moves together, and detection lug 107 is installed on detection mounting blocks 106,
Detection bar 103 is arranged to T-shaped, the T-shaped end of detection bar 103 through detection mounting blocks 106 and detection lug 107,103 right end of detection bar
Spring 102 is provided between left side and the right side for detecting mounting blocks 106, spring 102 is sheathed in detection bar 103, detection bar 103
Left side is equiped with left fastening screw nut 109 and right fastening screw nut 108, and left fastening screw nut 109, right fastening screw nut 108 are in detection bar 103
Upper and tight, right fastening screw nut 108 is contacted or separated with detection lug 107.During detection, detection bar 103 is subject to detection plate 100 to the left
Pushing force, spring 102 can compress, and detection bar 103 is moved to the left, and right fastening screw nut 108 is separated with detection lug 107 by touching,
So as to fulfill whether the detection of empty bag.That is, by the right contact with detection lug 107 of fastening screw nut 108 and it is implemented separately to empty bag
Detection, be particularly suitable for the detection that intermittent packaging machine whether there is the materials such as the powder filled in packaging bag and particle.
Wherein, detection 106 top surface of mounting blocks is provided with left mounting hole 104, right mounting hole 105, mounting hole 150, left mounting hole
104th, right mounting hole 105 is fixed on supporting plate 112 by nut by mounting blocks 106 are detected, and mounting hole 150 passes through fixing nut
114 will be installed on detection mounting blocks 106 in the detection lug 107 of 90 degree of shapes；That is, which is the L-shaped in 90 degree,
Detection lug 107 includes horizontal plate and vertical piece, and the horizontal plate of detection lug 107 is installed on by mounting hole 150 by fixing nut 114
Detect on mounting blocks 106；Detection 106 left surface of mounting blocks offers detection hole 151, is offered on the vertical piece of detection lug 107
The coaxial through hole with detection hole 151, detection hole 151 can be moved left and right with the detection bar 103 in 107 through hole of detection lug.Detection lug
The through-hole diameter coaxial with detection hole 151 on 107, it is bigger 1.0-3.0mm than the aperture of detection hole 151, it is preferably 2.0mm.Detection
The material of mounting blocks 106 is hard nylon, and detection mounting blocks 106 insulate with detection lug 107, detection lug 107 and right fastening screw nut
108 material is stainless steel, and electric conductivity is good.
In the present invention, the small diameter part in the left side of detection bar 103 is provided with right small fastening screw nut 110, left small and tight by screw thread
Nut 111, right small fastening screw nut 110 fastening screw nut 111 small with a left side and being close to connect, as electrical connection contacts one, fixing nut
Junction between 114 and detection lug 107, as electrical connection contacts two, electrical connection contacts one, electrical connection contacts two divide
Be not electrically connected connected control system.Detection plate 100 is made of metal plate, and 100 rear portion of detection plate is in horizontal tabular, and horizontal tabular passes through rear
Long lumbar hole 116 is installed on back prop 101, and detection plate 100 is anterior in the hook plate for being inverted V-arrangement, left surface (no bag of hook plate
The face contacted during pack with detection bar 103) it is vertical shape.
It is that the present invention is used with the specific embodiment that empty bag detection is carried out on eight row packing machines as shown in attached drawing 4 to attached drawing 6
Figure, its operation principle are：The testing stand trigger structure being made of detection plate 100 and back prop 101 is installed on the stationary knife side of cutter,
The left/right movement device being made of supporting plate 112 and front standing pillar 113 is installed on the moving knife side of cutter, when cutter are in cylinder
When cutting action is carried out under driving, empty bag detection is carried out at the same time.When the packaging bag equipped with material is carrying out cutting into product
When, the left/right movement device being made of supporting plate 112 and front standing pillar 113 moves right, and the T-shaped termination of detection bar 103 contacts dress
There is the packaging bag of material hindered, spring 102 will be compressed and is moved to the left at this time, the right side that will be contacted originally
Fastening screw nut 108 is separated with detection lug 107, and the electric logic signal provided to control system is changed into logical zero from logic 1, is controlled
System is judged as the certified products for having material；If not having material in the packaging bag before the T-shaped end of detection bar 103, the T-shaped end is just not
Can be hindered, right fastening screw nut 108 and detection lug 107 will not separate, and the electric logic signal to control system offer is still
It is logic 1, does not change, control system will be judged as " empty bag ".When cutting action terminates, cutting cylinder driving cutter return
Move back, the left/right movement device being made of supporting plate 112 and front standing pillar 113 is moved to the left, the T-shaped end of detection bar 103 not with packaging
Bag contact, then just returns to origin-location, i.e., right fastening screw nut 108 and detection lug 107 are still under the elastic force effect of spring 102
Closure contacts, the electric logic signal 1 provided to control system.
The present invention is simultaneously not limited to the embodiments described above, other any Spirit Essences and principle without departing from the present invention
Lower made change, modification, replacement, combination, simplification, should be equivalent substitute mode, be included in the protection model of the present invention
Within enclosing.
Claims (8)
- A kind of 1. empty bag detection device, it is characterised in that：Including testing stand trigger structure, left/right movement device and testing agency, institute State testing stand trigger structure to be made of detection plate (100), back prop (101), the detection plate (100) passes through rear long lumbar hole (116) On back prop (101), the left/right movement device is made of supporting plate (112), front standing pillar (113) and can left and right shifting Dynamic, the supporting plate (112) is installed on front standing pillar (113) by preceding long lumbar hole (115), and the testing agency includes detection and pacifies Block (106), detection lug (107), detection bar (103) are filled, the detection mounting blocks (106) are installed on supporting plate (112), described Detection lug (107) is installed on detection mounting blocks (106), and the detection bar (103) is through detection mounting blocks (106) and detection lug (107), detection bar (103) right end is arranged to T-shaped, T-shaped end left side and the detection mounting blocks of the detection bar (103) (106) spring (102) is provided between right side, the spring (102) is sheathed in detection bar (103), the detection bar (103) left side is equiped with left fastening screw nut (109) and right fastening screw nut (108), the left fastening screw nut (109), right and tight spiral shell Female (108) are in detection bar (103) and tight, and the right fastening screw nut (108) contacts or separates with detection lug (107).
- 2. empty bag detection device as claimed in claim 1, it is characterised in that：Described detection mounting blocks (106) top surface is provided with a left side Mounting hole (104), right mounting hole (105), mounting hole (150), the left mounting hole (104), right mounting hole (105) pass through nut Detection mounting blocks (106) are fixed on supporting plate (112), the detection lug (107) is in 90 degree of L-shaped, the detection lug (107) horizontal plate and vertical piece are included, the mounting hole (150) is by fixing nut (114) by the horizontal plate of detection lug (107) On detection mounting blocks (106), described detection mounting blocks (106) left surface offers detection hole (151), the detection lug (107) through hole coaxial with detection hole (151), the detection hole (151) and detection lug (107) through hole are offered on vertical piece Interior detection bar (103) moves left and right.
- 3. empty bag detection device as claimed in claim 2, it is characterised in that：The material of the detection mounting blocks (106) is hard Matter nylon, the detection mounting blocks (106) are insulated with detection lug (107), the detection lug (107) and right fastening screw nut (108) Material be stainless steel.
- 4. empty bag detection device as claimed in claim 2 or claim 3, it is characterised in that：Small diameter part on the left of the detection bar (103) Right small fastening screw nut (110), left small fastening screw nut (111) are provided with by screw thread, the small fastening screw nut in the right side (110) and a left side are small Fastening screw nut (111) is simultaneously close to and connects and be used as electrical connection contacts one, between the fixing nut (114) and detection lug (107) Junction as electrical connection contacts two, the electrical connection contacts one, electrical connection contacts two be electrically connected control system System.
- 5. empty bag detection device as claimed in claim 4, it is characterised in that：The detection plate (100) is made of metal plate, institute It is in horizontal tabular to state detection plate (100) rear portion, and the horizontal tabular is installed on back prop (101) by rear long lumbar hole (116), The detection plate (100) is anterior in the hook plate for being inverted V-arrangement, and the left surface of the hook plate is vertical shape.
- 6. empty bag detection device as claimed in claim 5, it is characterised in that：The preceding long lumbar hole (115), rear long lumbar hole (116) long waist shaped circular hole is processed into, the preceding long lumbar hole (115), rear long lumbar hole (116) are respectively used to left and right adjustment supporting plate (112), detection plate (100).
- 7. empty bag detection device as claimed in claim 6, it is characterised in that：The through-hole diameter of the detection lug (107) is than inspection The big 1.0-3.0mm in aperture of gaging hole (151).
- 8. empty bag detection device as claimed in claim 7, it is characterised in that：The through-hole diameter of the detection lug (107) is than inspection The big 2.0mm in aperture of gaging hole (151).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711488651.XA CN108001761B (en) | 2017-12-29 | 2017-12-29 | Empty bag detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711488651.XA CN108001761B (en) | 2017-12-29 | 2017-12-29 | Empty bag detection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108001761A true CN108001761A (en) | 2018-05-08 |
| CN108001761B CN108001761B (en) | 2023-08-15 |
Family
ID=62049278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711488651.XA Active CN108001761B (en) | 2017-12-29 | 2017-12-29 | Empty bag detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108001761B (en) |
Cited By (2)
| 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 |
| CN110589097A (en) * | 2019-10-10 | 2019-12-20 | 昆山萨满生物科技有限公司 | Packaging machine |
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| US20020029617A1 (en) * | 2000-09-11 | 2002-03-14 | Tna Australia Pty Limited | Bag testing machine |
| CN203064258U (en) * | 2012-12-05 | 2013-07-17 | 天津德尚机械有限公司 | Empty bag detecting device |
| CN203172945U (en) * | 2013-02-07 | 2013-09-04 | 天津天狮生物发展有限公司 | Empty bag removing device |
| CN203358966U (en) * | 2013-07-29 | 2013-12-25 | 瑞安市瑞志机械有限公司 | Full bag detection part for pouch type packing machine |
| CN103594285A (en) * | 2013-10-12 | 2014-02-19 | 广东广益科技实业有限公司 | Detection switch |
| CN204184638U (en) * | 2014-10-15 | 2015-03-04 | 扬州大学 | A kind of empty package detection device |
| CN104443580A (en) * | 2014-10-15 | 2015-03-25 | 扬州大学 | Empty bag detection device |
| CN205312049U (en) * | 2015-12-30 | 2016-06-15 | 天津市三桥包装机械有限责任公司 | Packagine machine's empty bag detects and rejects mechanism |
| CN207725764U (en) * | 2017-12-29 | 2018-08-14 | 上海小松包装机械有限公司 | A kind of empty bag detection device |
-
2017
- 2017-12-29 CN CN201711488651.XA patent/CN108001761B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020029617A1 (en) * | 2000-09-11 | 2002-03-14 | Tna Australia Pty Limited | Bag testing machine |
| CN203064258U (en) * | 2012-12-05 | 2013-07-17 | 天津德尚机械有限公司 | Empty bag detecting device |
| CN203172945U (en) * | 2013-02-07 | 2013-09-04 | 天津天狮生物发展有限公司 | Empty bag removing device |
| CN203358966U (en) * | 2013-07-29 | 2013-12-25 | 瑞安市瑞志机械有限公司 | Full bag detection part for pouch type packing machine |
| CN103594285A (en) * | 2013-10-12 | 2014-02-19 | 广东广益科技实业有限公司 | Detection switch |
| CN204184638U (en) * | 2014-10-15 | 2015-03-04 | 扬州大学 | A kind of empty package detection device |
| CN104443580A (en) * | 2014-10-15 | 2015-03-25 | 扬州大学 | Empty bag detection device |
| CN205312049U (en) * | 2015-12-30 | 2016-06-15 | 天津市三桥包装机械有限责任公司 | Packagine machine's empty bag detects and rejects mechanism |
| CN207725764U (en) * | 2017-12-29 | 2018-08-14 | 上海小松包装机械有限公司 | A kind of empty bag detection device |
Cited By (2)
| 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 |
| CN110589097A (en) * | 2019-10-10 | 2019-12-20 | 昆山萨满生物科技有限公司 | Packaging machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108001761B (en) | 2023-08-15 |
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