CN109940924A - A kind of automation installation handle is in the device on carton - Google Patents
A kind of automation installation handle is in the device on carton Download PDFInfo
- Publication number
- CN109940924A CN109940924A CN201910277424.5A CN201910277424A CN109940924A CN 109940924 A CN109940924 A CN 109940924A CN 201910277424 A CN201910277424 A CN 201910277424A CN 109940924 A CN109940924 A CN 109940924A
- Authority
- CN
- China
- Prior art keywords
- carton
- handle
- belt
- rack
- guide rails
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000009434 installation Methods 0.000 title claims abstract description 28
- 230000005540 biological transmission Effects 0.000 claims abstract description 9
- 238000000926 separation method Methods 0.000 claims description 9
- 238000012856 packing Methods 0.000 claims description 4
- 230000007704 transition Effects 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000003756 stirring Methods 0.000 abstract description 4
- 230000008901 benefit Effects 0.000 abstract description 3
- 235000013361 beverage Nutrition 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 239000000123 paper Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Abstract
The present invention provides a kind of automation installation handle in the device on carton, including rack, the carton conveyor of rack two sides is set, it is characterized in that rack is equipped with the inclined guide rails that move from high to low of guidance handle, and inclined guide rails and carton conveyor cross position top setting stir handle it is mobile dial roller, the lifting body that lower section setting jacks up wraping plate corresponding on carton.Carton is transported to conveyer when crossing at position with inclined guide rails, after wraping plate corresponding on carton is jacked up by lifting body, make tilt wraping plate extend into be introduced at the position that crosses between recessed belt and horizontal washer, and continue in transmission process in carton, it is caught in belt in the through-hole at wraping plate rear, installation handle can be automated in production efficiency on carton, is greatly improved, reduces cost, play capacity benefit to greatest extent.
Description
Technical field
The present invention relates to a kind of mounting device, especially a kind of automation installation handle belongs to packet in the device on carton
Fill articles design and manufacturing technology field.
Background technique
Small food, beverage packaging carton can't do without handle, consumer can be allowed easily to carry small-sized food by handle
Product, beverage packaging carton (hereinafter referred to as carton).Existing handle includes the baffle and intermediate belt at both ends, while existing
The aperture for the installation handle being correspondingly arranged on carton is spaced two separate small apertures, therefore is passed through mostly when installation artificial
The baffle at handle both ends is penetrated on the inside of the corresponding aperture of carton, handle can be fixed in this way and make its stress, simultaneously because baffle
It is the sheet or bulk that width is equal to belt width, therefore when penetrating the corresponding aperture of carton, forced area is limited, it is easy to
It is slipped from aperture, if blindly increasing the width of baffle, and is difficult to be penetrated in limited aperture, the prior art is not thus
Not on the inside of packing case respective apertures and between handle baffle install additional gasket or by folded box section formed double-hole come gram
The defect slipped is taken, inevitably brings the problems such as working efficiency is low, labour cost is high, production capacity is low, and existing automatic
Installation equipment must pass through positioning, could install when static, greatly limit speed.It is therefore desirable to be changed to the prior art
Into.
Summary of the invention
To solve the handle on existing packing case mostly by manual installation, not only working efficiency is low, large labor intensity, people
Work is at high cost, and the problems such as be difficult to realize automatic high-efficiency installation, and the present invention provides a kind of automation and installs handle in carton
On device.
The present invention passes through following technical proposal and completes: a kind of automation installation handle in the device on carton, including rack,
The carton conveyor of rack two sides is set, it is characterised in that rack is equipped with the inclination that guidance handle moves from high to low and leads
Rail, and inclined guide rails and carton conveyor cross position top setting stir handle it is mobile dial roller, lower section setting for paper
The lifting body that corresponding wraping plate jacks up on case, to lead to when carton is transported to conveyer to cross at position with inclined guide rails
The lifting body crossed by wraping plate corresponding on carton jack up after, make tilt wraping plate extend into be introduced at the position that crosses to
Between recessed belt and horizontal washer, and continue to be caught in belt in the through-hole at wraping plate rear in transmission process in carton, from
And realize automation installation handle in the purpose on carton.
Described group of roller includes roll shaft, is separately fixed at the left and right roller at roll shaft both ends, distinguishes on the wheel face of left and right roller
It is equipped at intervals with the double wedge matched with the washer at handle both ends, to pass through when rotating left and right roller under roll shaft drives
Double wedge on left and right roller is caught in the washer at handle both ends simultaneously, can be stirred handle along inclined guide rails and is moved to outlet end,
Corresponding wraping plate on carton is waited to protrude into, until being caught in handle in the through-hole at carton wraping plate rear.
The roll shaft both ends pass through bearing respectively and bearing block is fixed on the rack, after wherein the roll shaft of one end extends outwardly
It is connected with driven pulley, driven pulley is connected by transmission belt with the driving pulley on electric machine main shaft, so as in the case where motor drives,
It is rotated by driving pulley, transmission belt, driven pulley band roll shaft, and then drives left and right roller rotation, handle is dialled in completion
It is dynamic.
On the left and right roller, cutter of the cutting edge towards handle adhesion section are equipped between double wedge two-by-two, for cutting
Adhesion section between disconnected handle two-by-two.
Left and right twice are arranged in the inclined guide rails, are respectively set on the rack and are located at the outside of left and right roller, packet
The top board being obliquely installed and lower lift plate are included, forms the inclined guide rails of conveying handle between top board and lower lift plate, which leads
The width of rail is less than the washer length of handle, to be placed in guide rail outside the washer at handle both ends, and moves along guide rail.
The lifting body includes shaft motor-driven, and one or more cams in shaft are arranged in, so as to
Motor rotates shaft band moving cam under driving, can be by the corresponding wraping plate top of carton when the salient point of cam turns to upper
It rises, to facilitate wraping plate to protrude between the belt of handle and washer, and then it is corresponding positioned at wraping plate rear so that handle is caught in carton
Through-hole in.
Described left and right two pairs of carton conveyor setting, it is located at left and right two outside of rack, each pair of carton conveyor
Including the upper and lower horizontal conveying belt being oppositely arranged, upper and lower horizontal conveying belt is conventional conveyer belt, will pass through left and right two pairs
Upper and lower horizontal conveying belt completes the conveying of carton while compressing carton arranged on left and right sides.
The handle includes belt of the both ends with baffle, and the width of the baffle is greater than belt width, and in baffle
Side is equipped with dovetail groove, and the end of belt is connected to the slot bottom of dovetail groove, increases baffle width, again by dovetail groove will pass through
Setting and two trough rims increase washer length, increase the contact area on washer and carton respective apertures peripheries, thus in nothing
In addition it need to only pass through the washer at belt both ends using in the case where gasket, handle load-bearing capacity and stability can be improved.
The forward and backward side of baffle respectively symmetrically extends outwardly；Be equipped on the inside of the baffle with the double wedge phase on roller
The dovetail groove of mating stirs handle movement by double wedge under roller rotation to facilitate.
The carton includes the cabinet and case lid that are made of front, rear, left and right, bottom side plate of expansion, and symmetrical and interval is set
Two through-holes matched with the washer at handle both ends on cabinet or case lid are set, two through-hole sides are equipped with connection two and lead to
The separation line of rabbet joint in hole separates the cardboard formation on the inside of the separation line of rabbet joint and between two through-holes with its periphery cardboard upward
The wraping plate stuck up realizes automation handle installation so that Convenient handle is moved in two through-holes from the separation line of rabbet joint below wraping plate.
The packing case is the cabinet of any shape, such as polygonal bins, cylindrical box, oval cabinet, triangle
Cabinet.
Any one side of cabinet is arranged in the through-hole, so that handle is mounted on corresponding through-hole according to demand
In.
Straight sides are set as on the inside of the through-hole, rear side is set as short straight line side, front side is set as middle straight sides, outside is set as certainly
Become the transition side of oblique line before backward by straight line, is difficult to after moving into through-hole so as to handle.
The separation trough seams as arc or rectangle.
The present invention have following advantages and effect: using the above scheme, it is convenient to carton with conveyer be transported to
When inclined guide rails cross at position, after jacking up wraping plate corresponding on carton by lifting body, it extend into the wraping plate tilted
Be introduced at the position that crosses between recessed belt and horizontal washer, and continue to make belt in transmission process in carton
It is caught in the through-hole at wraping plate rear, to realize that automation installation handle in the purpose on carton, makes the production of carton installation handle
Amount may be mounted on case binder up to 10000/hour or more, the automatic installation of handle be completed while stick box, greatly
It improves production efficiency, reduce cost, play capacity benefit to greatest extent.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the left view structure chart of Fig. 1；
Fig. 3 is Integral handle structural schematic diagram；
Fig. 4 is handle side block diagram；
Fig. 5 is carton top structure chart；
Fig. 6 is the carton top structure chart for being equipped with handle automatically.
Specific embodiment
The present invention is described further with reference to the accompanying drawing.
Automation installation handle provided by the invention is in the device on carton, comprising:
Rack 1；
The carton conveyor 2 of 1 arranged on left and right sides of rack is set, which is arranged left and right two pairs, is located at rack
1 left and right two outside, each pair of carton conveyor includes the upper and lower horizontal conveying belt 21,22 being oppositely arranged, upper and lower horizontal feed
Band 21,22 is conventional conveyer belt, is compressing carton 6 left and right two will pass through left and right two pairs upper and lower horizontal conveying belts 21,22
The conveying of carton 6 is completed while side；
Rack 1 is equipped with the inclined guide rails 3 that guidance handle 7 moves from high to low, which is arranged left and right twice, respectively
It is arranged in rack 1 and is located at the outside of left and right roller comprising the top board 31 and lower lift plate 32 being obliquely installed, top board
The inclined guide rails 3 being oriented to the washer at 7 both ends of handle are formed between 31 and lower lift plate 32, the width of the inclined guide rails 3 is small
In the washer length of handle 7, to be placed in inclined guide rails 3 outside the washer at 7 both ends of handle, and along inclined guide rails 3 from it is high to
Low movement；
Inclined guide rails 3 and carton conveyor 2 cross position top setting stir handle 7 it is mobile dial roller 4, lower section setting will
The lifting body 5 that corresponding wraping plate 61 jacks up on carton 6, in which:
Described group of roller 4 includes roll shaft 46, is separately fixed at the left and right roller at 46 both ends of roll shaft, distinguishes on the wheel face of left and right roller
It is equipped at intervals with the double wedge 41 matched with the washer 71 at 7 both ends of handle, 46 both ends of roll shaft pass through bearing and bearing block respectively
It is fixed in rack 1, the roll shaft of right end is connected after extending outwardly with driven pulley 43, and driven pulley 43 passes through transmission belt 44 and electricity
Driving pulley 45 on owner's axis is connected, to pass through driving pulley 45, transmission belt 44, driven pulley 43 in the case where motor drives
Band action roller shaft 46 rotates, and then drives left and right roller rotation, then be caught in 7 both ends of handle by the double wedge 41 on left and right roller
In washer 71, handle 7 can be stirred along inclined guide rails 3 and be moved to outlet end, wait corresponding wraping plate 61 on carton 6 to protrude into, directly
To being caught in handle 7 62 in the through-hole at 61 rear of carton wraping plate；
The lifting body 5 includes the shaft 52 driven by motor 53, two cams 51 in shaft 52 is arranged in, so as in electricity
Machine 53 rotates shaft 52 with moving cam 51, can be corresponding by carton 6 when the salient point of cam 51 turns to upper
Wraping plate 61 jacks up, to facilitate wraping plate 61 to protrude between the belt 72 of handle 7 and washer 71, and then it is right so that handle 7 is caught in carton 6
Answer in the through-hole 62 at 61 rear of wraping plate；
On the left and right roller, it is equipped with cutter 42 of the cutting edge towards 7 adhesion section 73 of handle between double wedge 41 two-by-two, uses
Adhesion section 73 between cutting two-by-two handle 7；
The handle 7 includes belt 72 of the both ends with baffle 71, and the forward and backward side of each baffle 71 respectively symmetrically extends outwardly；
It is equipped with the dovetail groove 74 matched with the double wedge 41 on roller in the inside of baffle 71, the end of belt 72 is connected to dovetail groove 74
Slot bottom, the dovetail groove being equipped on the inside of baffle described in the baffle 71 is caught in handle 7 to pass through double wedge 41 in the case where roller rotates
It is mobile that handle 7 is stirred in the dovetail groove 74 of 71 inside of washer at both ends；Additionally by increase by 71 width of baffle, again by trapezoidal
The setting of slot 74 and two trough rims 75 increase by 71 length of washer, make the contact area of washer 71 Yu 6 respective apertures periphery of carton
Increase, to only pass through the washer 71 at 72 both ends of belt without in addition using gasket, handle 7 can be improved
Load-bearing capacity and stability；
The carton 6 includes the cabinet and case lid that are made of front, rear, left and right, bottom side plate of expansion, symmetrical and interval setting
Two through-holes 62 matched with the washer 71 at 7 both ends of handle on case lid, be equipped on front side of two through-holes 62 connection two it is logical
The separation line of rabbet joint 63 in hole 62 makes to separate the cardboard between 63 inside of the line of rabbet joint and two through-holes 62 and is formed and the separation of its periphery cardboard
The tip-tilted wraping plate 61 opened, the inside of the through-hole 62 is set as straight sides 622, rear side is set as short straight line side 623, front side is set as
Middle straight sides 621, outside are set as becoming the transition side 624 of oblique line by straight line from back to front, after moving into through-hole 62 so as to handle 7,
Stopped by the straight sides 621 of front side and is difficult to；The carton is rectangular box；The case of cabinet is arranged in the through-hole 62
It covers, so that handle 7 to be mounted in the corresponding through-hole 62 of case lid；The separation line of rabbet joint 63 is set as arc.
Process is as follows when work:
Carton 6 conveys forwards under the drive of conveyer 2；
Handle 7 is fed in the inclined guide rails 3 moved from high to low, and the washer 71 at its both ends is made to be respectively implanted corresponding inclination
In guide rail 3；
It dials roller 4 to rotate under motor drive, 71 dovetail groove of washer at 7 both ends of handle is caught in by the double wedge 41 on left and right roller
In 74, handle 7 can be stirred along inclined guide rails 3 and be moved to outlet end, corresponding wraping plate 61 on carton 6 is waited to protrude into；
Carton 6 is transported to conveyer 2 when crossing at position with inclined guide rails 3, by the cam 51 of lifting body 5 by carton 6
After upper corresponding wraping plate 61 jacks up, make the wraping plate 61 tilted extend into formerly entered at the position that crosses to recessed belt 72
The dovetail groove 74 between horizontal washer 71, and continue in transmission process in carton 6, make belt 72 through point of 61 lower section of carton wraping plate
Separate slot seam 63 is caught in, until belt 72 enters in the through-hole 62 at 61 rear of wraping plate and is stuck, while being cut off by cutter 42
Adhesion section 73 between handle 7 two-by-two so realizes automation installation handle in the purpose on carton.
Claims (10)
1. the carton conveyor of rack two sides is arranged in the device on carton, including rack in a kind of automation installation handle,
It is characterized in that rack is equipped with the inclined guide rails that guidance handle moves from high to low, and crosses in inclined guide rails and carton conveyor
The mobile group roller of handle is stirred in the top setting of position, the lifting body for jacking up wraping plate corresponding on carton is arranged in lower section.
2. automation according to claim 1 installation handle is in the device on carton, it is characterised in that described group of roller include
Roll shaft is separately fixed at the left and right roller at roll shaft both ends, is respectively separated and is equipped with and handle both ends on the wheel face of left and right roller
The matched double wedge of washer.
3. automation installation handle according to claim 1 is in the device on carton, it is characterised in that the roll shaft both ends
It is fixed on the rack respectively by bearing and bearing block, wherein the roll shaft of one end is connected after extending outwardly with driven pulley, driven
Belt wheel is connected by transmission belt with the driving pulley on electric machine main shaft.
4. automation installation handle according to claim 2 is in the device on carton, it is characterised in that the left and right roller
On, cutter of the cutting edge towards handle adhesion section are equipped between double wedge two-by-two.
5. automation installation handle according to claim 1 is in the device on carton, it is characterised in that the inclined guide rails
Left and right twice are set, the outside of left and right roller is respectively set on the rack and is located at comprising the top board that is obliquely installed and
Lower lift plate, forms the inclined guide rails of conveying handle between top board and lower lift plate, the width of the inclined guide rails is less than the shelves of handle
Leaf length.
6. automation installation handle according to claim 1 is in the device on carton, it is characterised in that the lifting body
Including shaft motor-driven, one or more cams in shaft are set.
7. automation installation handle according to claim 1 is in the device on carton, it is characterised in that the carton conveying
Left and right two pairs of machine setting, it is located at left and right two outside of rack, each pair of carton conveyor includes the upper and lower water being oppositely arranged
Flat conveyer belt, upper and lower horizontal conveying belt are conventional conveyer belt.
8. automation according to claim 1 installation handle is in the device on carton, it is characterised in that the handle includes
Belt of the both ends with baffle, the width of the baffle is greater than belt width, and is equipped with dovetail groove, the end of belt in the inside of baffle
Portion is connected to the slot bottom of dovetail groove；The forward and backward side of baffle respectively symmetrically extends outwardly；Be equipped on the inside of the baffle and roller
The matched dovetail groove of double wedge on wheel.
9. automation according to claim 1 installation handle is in the device on carton, it is characterised in that the carton includes
The cabinet and case lid that are made of front, rear, left and right, bottom side plate of expansion, it is symmetrical and be arranged at intervals on cabinet or case lid with
Two matched through-holes of the washer at handle both ends, two through-hole sides are equipped with the separation line of rabbet joint of two through-holes of connection, make to separate
Cardboard on the inside of the line of rabbet joint and between two through-holes forms the tip-tilted wraping plate separated with its periphery cardboard.
10. automation installation handle according to claim 9 is in the device on carton, it is characterised in that:
The packing case is the cabinet of any shape；
Any one side of cabinet is arranged in the through-hole；
Straight sides are set as on the inside of the through-hole, rear side is set as short straight line side, front side is set as middle straight sides, outside is set as from backward
The preceding transition side for becoming oblique line by straight line；
The separation trough seams as arc or rectangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910277424.5A CN109940924A (en) | 2019-04-08 | 2019-04-08 | A kind of automation installation handle is in the device on carton |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910277424.5A CN109940924A (en) | 2019-04-08 | 2019-04-08 | A kind of automation installation handle is in the device on carton |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109940924A true CN109940924A (en) | 2019-06-28 |
Family
ID=67012627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910277424.5A Pending CN109940924A (en) | 2019-04-08 | 2019-04-08 | A kind of automation installation handle is in the device on carton |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109940924A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49136619U (en) * | 1973-03-22 | 1974-11-25 | ||
| GB1404835A (en) * | 1972-07-27 | 1975-09-03 | Kao Corp | Apparatus for forming and attaching hangers or handles to containers |
| JPH10276816A (en) * | 1997-04-04 | 1998-10-20 | Yoshifumi Kayane | Grip manufacturing device for handbag |
| CN102328458A (en) * | 2011-10-29 | 2012-01-25 | 于颢明 | Tape threading machine for paper box handle |
| CN102529166A (en) * | 2012-02-14 | 2012-07-04 | 保定市汉德新材料科技有限公司 | Automatic mounting machine for carton handles |
| CN103350525A (en) * | 2013-07-16 | 2013-10-16 | 王前宏 | Full-automatic paper box handle drawing-in machine |
| CN103350524A (en) * | 2013-07-16 | 2013-10-16 | 王前宏 | Plastic lifting handle sizing device of full-automatic carton lifting handle eyeleting machine |
| CN204606382U (en) * | 2015-01-20 | 2015-09-02 | 杭州永创智能设备股份有限公司 | A kind of tongue mechanism of packing chest tongue piece |
| CN210590763U (en) * | 2019-04-08 | 2020-05-22 | 云南云派包装有限公司 | Device for automatically installing lifting handle on carton |
-
2019
- 2019-04-08 CN CN201910277424.5A patent/CN109940924A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1404835A (en) * | 1972-07-27 | 1975-09-03 | Kao Corp | Apparatus for forming and attaching hangers or handles to containers |
| JPS49136619U (en) * | 1973-03-22 | 1974-11-25 | ||
| JPH10276816A (en) * | 1997-04-04 | 1998-10-20 | Yoshifumi Kayane | Grip manufacturing device for handbag |
| CN102328458A (en) * | 2011-10-29 | 2012-01-25 | 于颢明 | Tape threading machine for paper box handle |
| CN102529166A (en) * | 2012-02-14 | 2012-07-04 | 保定市汉德新材料科技有限公司 | Automatic mounting machine for carton handles |
| CN103350525A (en) * | 2013-07-16 | 2013-10-16 | 王前宏 | Full-automatic paper box handle drawing-in machine |
| CN103350524A (en) * | 2013-07-16 | 2013-10-16 | 王前宏 | Plastic lifting handle sizing device of full-automatic carton lifting handle eyeleting machine |
| CN204606382U (en) * | 2015-01-20 | 2015-09-02 | 杭州永创智能设备股份有限公司 | A kind of tongue mechanism of packing chest tongue piece |
| CN210590763U (en) * | 2019-04-08 | 2020-05-22 | 云南云派包装有限公司 | Device for automatically installing lifting handle on carton |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205274791U (en) | New -type check machine of inserting | |
| CN104340601A (en) | Tea leaf transporting machine | |
| CN209070541U (en) | A kind of rotary barcode scanning mechanism | |
| CN109940924A (en) | A kind of automation installation handle is in the device on carton | |
| CN213651028U (en) | Plate turnover | |
| CN202642849U (en) | Tray separator | |
| CN209329925U (en) | For assembling the paper-inserting machine of motor stator insulated paper or rotor insulating paper | |
| CN210590763U (en) | Device for automatically installing lifting handle on carton | |
| CN215360096U (en) | Automatic turnover structure of carton nailing machine | |
| CN203110405U (en) | Automatic line pressing machine for carton boards | |
| CN209536324U (en) | A kind of cover translation structure for conveying | |
| CN213139247U (en) | Food packaging machine | |
| CN107593281A (en) | A kind of edible mushroom cultivating machine pluging device | |
| CN204384474U (en) | Vibrations frozen fish block dumping | |
| CN208361272U (en) | Automatic blanking material receiving mechanism | |
| CN220094766U (en) | High efficiency cake machine | |
| CN107539712B (en) | A kind of handle material all in one piece feeding device | |
| CN201220907Y (en) | Capping machine | |
| CN211363675U (en) | Edge folding machine | |
| CN220375679U (en) | Box structure is got to efficient | |
| CN219044439U (en) | Feeding mechanism of medicine board bin of boxing machine | |
| CN210392808U (en) | Feeding device applied to saddle stitching linkage line | |
| CN218538086U (en) | Transfer equipment in soft towel production | |
| CN217755621U (en) | Corrugated board turnover machine | |
| CN215094305U (en) | Bag sealer convenient to it is fixed |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |