CN207551469U - Bilateral pressing paper roll without glue closing device - Google Patents
Bilateral pressing paper roll without glue closing device Download PDFInfo
- Publication number
- CN207551469U CN207551469U CN201721478333.0U CN201721478333U CN207551469U CN 207551469 U CN207551469 U CN 207551469U CN 201721478333 U CN201721478333 U CN 201721478333U CN 207551469 U CN207551469 U CN 207551469U
- Authority
- CN
- China
- Prior art keywords
- paper roll
- closing device
- clamping member
- clamping piece
- clamping
- 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.)
- Active
Links
Landscapes
- Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
Abstract
The utility model is related to a kind of bilateral pressing paper roll without glue closing device, including pressing mechanism, enclosed mechanism and a driving mechanism；The enclosed mechanism is one or more, axial alignment of more than two enclosed mechanisms along paper roll；The enclosed mechanism includes the first clamping member and the second clamping piece, and the first clamping member and second clamping piece match to form sealing, and the pressing mechanism is used to squeeze paper roll to the sealing；The driving mechanism is for driving the first clamping member and second clamping piece to be closed, so that a part of paper wood of end the circle paper and paper roll periphery of paper roll presses together.Above-mentioned bilateral pressing paper roll without in glue closing device, the whole enclosed mechanisms of driving mechanism driving rather than each enclosed mechanism are individually set there are one driving mechanism, easy to use so that above-mentioned bilateral pressing paper roll is simple in structure without glue closing device.
Description
Technical field
The utility model is related to no glue closing device technical fields, are sealed more particularly to a kind of bilateral pressing paper roll without glue
Mouth device.
Background technology
It in the production process of paper roll, is typically necessary after paper roll rewinding, the paper tail of paper roll is fixed on paper roll
On, to prevent paper roll loose during following process, this step is known as sealing.However, traditional no glue closing device structure
Complexity, it is inconvenient for use.
Utility model content
Based on this, it is necessary to for it is inconvenient for use the problem of, provide a kind of bilateral pressing paper roll easy to use without glue
Closing device.
A kind of bilateral pressing paper roll without glue closing device, including pressing mechanism, enclosed mechanism and a driving mechanism；Institute
Enclosed mechanism is stated as one or more, axial alignment of more than two enclosed mechanisms along paper roll；The enclosed mechanism
Including the first clamping member and the second clamping piece, the first clamping member and second clamping piece match to form sealing, described
Pressing mechanism is used to squeeze paper roll to the sealing；The driving mechanism is used to drive the first clamping member and described second
Clamping piece is closed, so that a part of paper wood of end the circle paper and paper roll periphery of paper roll presses together.
Above-mentioned bilateral pressing paper roll without in glue closing device, pressing mechanism squeezes paper roll to sealing, so that the first folder
The periphery of gripping member and the second clamping piece clamping paper roll.The first clamping member and the second folder of one driving mechanism driving enclosed mechanism
Gripping member is closed, so that a part of paper wood of paper roll periphery presses together, paper roll is realized to seal without glue.Wherein, a driving
The whole enclosed mechanisms of mechanism driving rather than each enclosed mechanism are individually set there are one driving mechanism, so that above-mentioned double
Side presses the simple in structure without glue closing device of paper roll, easy to use.
It is rotatably connected in the middle part of the first clamping member and in the middle part of second clamping piece in one of the embodiments,；
The driving mechanism is for driving the first clamping member and/or second clamping piece to rotate, so that the first clamping member
It is closed with second clamping piece.In this way, driving mechanism is used to that the first clamping member and/or the second clamping piece to be driven to rotate, so that
The first clamping member is rotated towards the second clamping piece direction, alternatively, the second clamping piece is rotated towards the first clamping member direction, then first
Clamping piece and the second clamping piece are close to each other, realize that the first clamping member and the second clamping piece are closed, and then are realized paper roll circumference
A part of paper wood in face presses together.
The driving mechanism includes first rotating shaft and the second shaft in one of the embodiments, and the first rotating shaft is used
In driving the first clamping member rotation, second shaft is used to that second clamping piece to be driven to rotate.First rotating shaft drives
The first clamping member rotates, so that the first clamping member is rotated towards or away from the second clamping piece direction, realizes the folding of sealing.Second
Shaft drives the rotation of the second clamping piece, so that the second clamping piece is rotated towards or away from the first clamping member direction, realizes sealing
Folding.
The driving mechanism includes head rod, the second connecting rod and third shaft, institute in one of the embodiments,
The one end for stating head rod is connect with the first clamping member, and one end of second connecting rod connects with second clamping piece
It connects, the head rod is hinged with second connecting rod, and the head rod is pacified with the second connecting rod hinged place
Equipped with the third shaft.In this way, head rod links with the first clamping member, the second connecting rod links with the second clamping piece,
So as to which a third shaft just can drive the first clamping member and the second clamping piece close to each other, the closure of sealing is realized.Therefore, on
That states bilateral pressing paper roll drives the first clamping member and the second clamping piece without glue closing device by a third shaft, and structure is more
Add simple.
Above-mentioned bilateral pressing paper roll further includes pushing piece without glue closing device in one of the embodiments, described to push away
Part is sent for the paper tail of paper roll to be pushed in the sealing.Pushing piece is used to push the paper tail of paper roll in sealing, so as to
The first clamping member and the second clamping piece are closed, so that paper roll is close to the inboard portion of paper tail and a part of paper wood of paper roll periphery
It can press together.Both sides compared to a part of paper wood of the end circle paper and paper roll periphery of paper roll press, the end of paper roll
It encloses side of the paper only with a part of paper wood of paper roll periphery to press together, paper tail is easier to detach with paper roll periphery.
Also, side of the end circle paper of paper roll only with a part of paper wood of paper roll periphery presses together, and decreases and is pressed together on
The thickness of paper together so as to reduce the extruding force of moveable gripping member, avoids damage paper roll, reduces kinetic equation loss, while paper
Tail can cover the gauffer on paper roll, be conducive to improve the appearance of paper roll.
The pushing piece is wire or push rod in one of the embodiments, and the wire or the push rod can be into
Go out the sealing.
Above-mentioned bilateral pressing paper roll without glue closing device further includes the first gas blow pipe, institute in one of the embodiments,
The nozzle and the sealing for stating the first gas blow pipe are oppositely arranged, and first gas blow pipe is used to the paper tail of paper roll blowing to the envelope
At mouthful.
The first clamping member is convex equipped with first close to the side of second clamping piece in one of the embodiments,
It rises, second clamping piece is equipped with the second protrusion, first protrusion and described second close to the side of the first clamping member
Raised corresponding setting.First protrusion and the second raised compressed rolls can reduce the thickness of the paper pressed together.First is convex
It rises and the second protrusion is closed up, so as to a part of paper wood of compressed rolls periphery, a part of paper wood of paper roll periphery is enabled to press
Together.
The end of first protrusion and the described second protrusion is equipped with chamfering in one of the embodiments,.First is convex
It rises and the chamfer design of the second protrusion can avoid scratching paper roll.
Above-mentioned bilateral pressing paper roll further includes conveying mechanism without glue closing device in one of the embodiments, described
Conveying mechanism is used to paper roll being delivered to the sealing part.
Description of the drawings
Fig. 1 is the schematic diagram that paper roll sealing is carried out without glue closing device of bilateral pressing paper roll described in embodiment one；
Fig. 2 is the partial enlarged view at A in Fig. 1；
Fig. 3 is the schematic diagram for sealing paper roll push-in without glue closing device of the bilateral pressing paper roll；
Fig. 4 is the partial enlarged view at B in Fig. 3；
Fig. 5 is the schematic diagram that paper tail is detected without glue closing device of the bilateral pressing paper roll；
Fig. 6 is the schematic diagram without glue closing device platen of the bilateral pressing paper roll；
Fig. 7 is the schematic diagram that paper roll sealing is carried out without glue closing device of bilateral pressing paper roll described in embodiment two；
Fig. 8 is the partial enlarged view at C in Fig. 7.
100th, pressing mechanism, 200, enclosed mechanism, 210, the first clamping member, the 211, first protrusion, the 220, second clamping piece,
221st, the second protrusion, 230, sealing, 300, driving mechanism, 301, first rotating shaft, the 302, second shaft, 303, head rod,
304th, the second connecting rod, 305, third shaft, 400, paper roll, 401, paper tail, 501, pushing piece, the 502, first gas blow pipe, 503,
Conveying mechanism, 504, driving wheel, 505, count belt wheel, 506, detection electric eye, 507, switching mechanism, the 508, second gas blow pipe,
509th, pressure roller.
Specific embodiment
For the ease of understanding the utility model, the utility model is more fully retouched below with reference to relevant drawings
It states.The better embodiment of the utility model is given in attached drawing.But the utility model can come in many different forms
It realizes, however it is not limited to embodiments described herein.On the contrary, the purpose of providing these embodiments is that make new to this practicality
The more thorough and comprehensive that the disclosure of type understands.
It should be noted that when element is referred to as " being fixed on " another element, it can be directly on another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it can be directly connected to
To another element or it may be simultaneously present centering elements.On the contrary, when element be referred to as " directly existing " another element " on " when,
There is no intermediary elements.Term as used herein " vertically ", " horizontal ", "left", "right" and similar statement are
For illustrative purposes." first " described in the utility model, " second ", " third " do not represent specific quantity and sequence, only
It is only for the differentiation of title.
Embodiment one
Refer to Fig. 1 and Fig. 2, a kind of bilateral pressing paper roll without glue closing device, including pressing mechanism 100, sealing machine
Structure 200 and a driving mechanism 300.Enclosed mechanism 200 is one or more, and more than two enclosed mechanisms 200 are along paper roll
400 axial alignment.Enclosed mechanism 200 includes 210 and second clamping piece 220 of the first clamping member.The first clamping member 210 and second
Clamping piece 220 matches to form sealing 230.Pressing mechanism 100 is used to squeeze paper roll 400 to sealing 230.Driving mechanism 300
For 210 and second clamping piece 220 of the first clamping member to be driven to be closed, so that a part of paper wood of 400 periphery of paper roll is pressed together on
Together.
Above-mentioned bilateral pressing paper roll without in glue closing device, pressing mechanism 100 squeezes paper roll 400 to sealing 230, with
Make the periphery of 210 and second clamping piece 220 of the first clamping member clamping paper roll 400.Driving mechanism 300 drives enclosed mechanism 200
210 and second clamping piece 220 of the first clamping member be closed it is real so that a part of paper wood of 400 periphery of paper roll presses together
Existing paper roll is sealed without glue.Wherein, a driving mechanism 300 drives whole enclosed mechanisms 200 rather than each enclosed mechanism
200 individually set there are one driving mechanism 300, so that above-mentioned bilateral pressing paper roll is simple in structure without glue closing device, make
With conveniently.
In addition, staff is when the above-mentioned bilateral pressing paper roll of debugging is without glue closing device, it is only necessary to debug a drive
Motivation structure 300 rather than the multiple driving mechanisms 300 of debugging, so as to reduce debugging difficulty, improve debugging efficiency.
Further, Fig. 1 and Fig. 2 are referred to, 210 middle part of the first clamping member and 220 middle part of the second clamping piece rotatably connect
It connects.Driving mechanism 300 is for driving 210 and/or second clamping piece 220 of the first clamping member to rotate, so that 210 He of the first clamping member
Second clamping piece 220 is closed.In this way, driving mechanism 300 is used to drive 220 turns of 210 and/or second clamping piece of the first clamping member
It is dynamic, so that the first clamping member 210 is rotated towards 220 direction of the second clamping piece, alternatively, the second clamping piece 220 is towards the first clamping member 210
Direction rotates, then alternatively, 210 and second clamping piece 220 of the first clamping member is close to each other, realizes the first clamping member 210 and second
Clamping piece 220 is closed, and then is realized and pressed together a part of paper wood of 400 periphery of paper roll.
Wherein, 210 middle part of the first clamping member and 220 middle part of the second clamping piece are rotatably connected, 210 one end of the first clamping member
Sealing 230 is formed with 220 one end fits of the second clamping piece.Driving mechanism 300 drives 210 other end of the first clamping member and/or the
Two clamping pieces, 220 other end rotates, and realizes that sealing 230 is closed, and the tie point of 210 and second clamping piece 220 of the first clamping member
As fulcrum, power can be saved.It is appreciated that 210 and second clamping piece 220 of the first clamping member can also be arranged in parallel.
Specifically, as depicted in figs. 1 and 2, driving mechanism 300 includes 301 and second shaft 302 of first rotating shaft.First turn
For the first clamping member 210 to be driven to rotate, the second shaft 302 rotates axis 301 for the second clamping piece 220 of driving.First rotating shaft
301 drive the first clamping members 210 rotate, so that the first clamping member 210 is rotated towards or away from 220 direction of the second clamping piece, it is real
The now folding of sealing 230.Second shaft 302 drive the second clamping piece 220 rotate so that the second clamping piece 220 towards or away from
210 direction of the first clamping member rotates, and realizes the folding of sealing 230.
Wherein, the first clamping member 210 of multigroup enclosed mechanism 200 is mounted in first rotating shaft 301, multigroup enclosed mechanism
200 the second clamping piece 220 is mounted in the second shaft 302, and enclosed mechanism 200 is driven so as to fulfill a driving mechanism 300.
Further, Fig. 3 and Fig. 4 are referred to, above-mentioned bilateral pressing paper roll further includes pushing piece without glue closing device
501.Pushing piece 501 is for the paper tail 401 of paper roll 400 to be pushed in sealing 230, so as to which the first clamping member 210 and second is pressed from both sides
Gripping member 220 is closed so that paper roll 400 can be pressed close to the inboard portion of paper tail 401 and a part of paper wood of 400 periphery of paper roll
Together.Both sides compared to a part of paper wood of end circle 400 outer circumference surface of paper and paper roll of paper roll 400 press, paper roll 400
End side of the circle paper only with a part of paper wood of 400 periphery of paper roll press together, paper tail 401 is easier and paper roll
400 peripheries detach.Also, side of the end circle paper of paper roll 400 only with a part of paper wood of 400 periphery of paper roll is pressed together on
Together, the thickness of the paper pressed together is decreased, so as to reduce squeezing for 210 and second clamping piece 220 of the first clamping member
Pressure avoids damage paper roll 400, reduces kinetic equation loss, while paper tail 401 can cover the gauffer on paper roll 400, be conducive to change
The appearance of kind paper roll 400.
It is appreciated that above-mentioned bilateral pressing paper roll can also be not provided with pushing piece 501 without glue closing device.In this way, the
One clamping piece 210 and the second clamping piece 220 are closed, so that a part of paper wood of 400 outer circumference surface of paper roll presses together.
Specifically, pushing piece 501 is wire or push rod.Wire or push rod can pass in and out sealing 230, so as to wire or
Paper tail 401 can be pushed into sealing 230 by push rod.
Specifically, it please refers to Fig.3 and Fig. 4, above-mentioned bilateral pressing paper roll further includes the first gas blow pipe without glue closing device
502.The nozzle of first gas blow pipe 502 is oppositely arranged with sealing 230, and the first gas blow pipe 502 is used for the paper tail 401 of paper roll 400
It blows at sealing 230, paper tail 401 is pushed into sealing 230 convenient for pushing piece 501.
Specifically, Fig. 3 and Fig. 4 are referred to, the first clamping member 210 is convex equipped with first close to the side of the second clamping piece 220
211 are played, the second clamping piece 220 is equipped with the second protrusion 221 close to the side of the first clamping member 210.First protrusion 211 and second is convex
Play 221 corresponding settings.First protrusion 211 and the second raised 221 compressed rolls 400 can reduce the paper that presses together
Thickness.First protrusion 211 and the second protrusion 221 are closed up, and so as to a part of paper wood of 400 periphery of compressed rolls, enable paper roll 400
A part of paper wood of periphery presses together.
Specifically, the end of the first protrusion 211 and the second protrusion 221 is equipped with chamfering.First protrusion 211 and the second protrusion
221 chamfer design can avoid scratching paper roll 400.
Specifically, Fig. 5 is referred to, above-mentioned bilateral pressing paper roll further includes conveying mechanism 503 without glue closing device.Conveying
Mechanism 503 is used to paper roll 400 being delivered at sealing 230.
Specifically, Fig. 5 is referred to, above-mentioned bilateral pressing paper roll further includes switching mechanism 507 without glue closing device.Overturning
Mechanism 507 is installed on the upstream of conveying mechanism 503.Switching mechanism 507 is used to send unsealed paper roll 400 to conveying mechanism
On 503.
Further, Fig. 5 is referred to, being further included without glue closing device for above-mentioned bilateral pressing paper roll counts belt wheel 505, inspection
Survey 506 and second gas blow pipe 508 of electric eye.Conveying mechanism 503 includes driving wheel 504.Wherein, driving wheel 504 is located at paper roll 400
Side.Count the opposite side that belt wheel 505 is located at paper roll 400.Driving wheel 504 is rotated from the side of paper roll 400 driving paper roll 400,
So as to make paper roll 400 towards 230 movement of sealing.Belt wheel 505 is counted to rotate from the opposite side control paper roll 400 of paper roll 400.Pass through
The rotating speed size for counting belt wheel 505 is adjusted, can realize the rotation of control paper roll 400, so that paper roll 400 is moved to enclosed mechanism
Paper tail 401 is located at sealing 230 when 200.Wherein, detection electric eye 506 is used to detect the position of paper tail 401, the second gas blow pipe 508
For paper tail 401 to be detached with the inside of paper roll 400, to detect the position that electric eye 506 recognizes paper tail 401.
Specifically, as shown in fig. 6, above-mentioned bilateral pressing paper roll further includes two pressure rollers 509 without glue closing device.Two
Pressure roller 509 is set to the downstream of conveying mechanism 503.After paper roll 400 seals, paper roll 400 is delivered to two pressures by conveying mechanism 503
Between roller 509, pressure roller 509 fits together paper tail 401 and paper roll 400.Wherein, pressure roller 509 is chosen as aluminum pipe.
Embodiment two
There are many specific constructive form of driving mechanism 300.
Specifically, Fig. 7 and Fig. 8 are referred to, driving mechanism 300 includes head rod 303, the second connecting rod 304 and the
Three shafts 305.One end of head rod 303 is connect with the first clamping member 210, one end of the second connecting rod 304 and the second folder
Gripping member 220 connects.303 and second connecting rod 304 of head rod is hinged, and 303 and second connecting rod 304 of head rod is hinged
Place is equipped with third shaft 305.
In this way, head rod 303 links with the first clamping member 210, the second connecting rod 304 and the second clamping piece 220
It is dynamic, so as to which a third shaft 305 drives 210 and second clamping piece 220 of the first clamping member close to each other, realize sealing 230
It is closed.Therefore, above-mentioned bilateral pressing paper roll without glue closing device drives whole enclosed mechanisms by a third shaft 305
200 210 and second clamping piece 220 of the first clamping member, structure is simpler.
It is appreciated that driving mechanism 300 can also be screw mobile mechanism or cylinder mechanism.Driving mechanism 300 is used for
The hinge joint movement of 303 and second connecting rod 304 of head rod is driven, is clamped so as to fulfill the first clamping member 210 and second
Part 220 is closed.
Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, it is all considered to be the range of this specification record.
Embodiment described above only expresses the several embodiments of the utility model, and description is more specific and detailed,
But therefore it can not be interpreted as the limitation to utility model patent range.It should be pointed out that the common skill for this field
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
The scope of protection of the utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (10)
1. a kind of bilateral pressing paper roll without glue closing device, which is characterized in that including pressing mechanism, enclosed mechanism and one drive
Motivation structure；The enclosed mechanism is one or more, axial alignment of more than two enclosed mechanisms along paper roll；It is described
Enclosed mechanism includes the first clamping member and the second clamping piece, and the first clamping member and second clamping piece match to form envelope
Mouthful, the pressing mechanism is used to squeeze paper roll to the sealing；The driving mechanism for drive the first clamping member and
Second clamping piece is closed, so that a part of paper wood of paper roll periphery presses together.
2. bilateral pressing paper roll according to claim 1 without glue closing device, which is characterized in that the first clamping member
It is rotatably connected in the middle part of middle part and second clamping piece；The driving mechanism is used to drive the first clamping member and/or institute
The rotation of the second clamping piece is stated, so that the first clamping member and second clamping piece are closed.
3. bilateral pressing paper roll according to claim 2 without glue closing device, which is characterized in that the driving mechanism packet
First rotating shaft and the second shaft are included, for the first clamping member to be driven to rotate, second shaft is used for the first rotating shaft
Second clamping piece is driven to rotate.
4. bilateral pressing paper roll according to claim 2 without glue closing device, which is characterized in that the driving mechanism packet
Head rod, the second connecting rod and third shaft are included, one end of the head rod is connect with the first clamping member, institute
The one end for stating the second connecting rod is connect with second clamping piece, and the head rod is hinged with second connecting rod, institute
It states head rod and the third shaft is installed with the second connecting rod hinged place.
5. bilateral pressing paper roll according to claim 1 without glue closing device, which is characterized in that further include pushing piece,
The pushing piece is used to push the paper tail of paper roll in the sealing.
6. bilateral pressing paper roll according to claim 5 without glue closing device, which is characterized in that the pushing piece for gold
The sealing can be passed in and out by belonging to silk or push rod, the wire or the push rod.
7. bilateral pressing paper roll according to claim 5 without glue closing device, which is characterized in that further include the first air blowing
Pipe, the nozzle of first gas blow pipe are oppositely arranged with the sealing, and first gas blow pipe is used to blow on the paper tail of paper roll
The sealing part.
8. bilateral pressing paper roll according to claim 1 without glue closing device, which is characterized in that the first clamping member
The first protrusion is equipped with close to the side of second clamping piece, second clamping piece is set close to the side of the first clamping member
There are the second protrusion, first protrusion and the corresponding setting of the described second protrusion.
9. bilateral pressing paper roll according to claim 8 without glue closing device, which is characterized in that it is described first protrusion and
The end of second protrusion is equipped with chamfering.
10. according to bilateral pressing paper roll described in any one of claim 1-9 without glue closing device, which is characterized in that also
Including conveying mechanism, the conveying mechanism is used to paper roll being delivered to the sealing part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721478333.0U CN207551469U (en) | 2017-11-08 | 2017-11-08 | Bilateral pressing paper roll without glue closing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721478333.0U CN207551469U (en) | 2017-11-08 | 2017-11-08 | Bilateral pressing paper roll without glue closing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207551469U true CN207551469U (en) | 2018-06-29 |
Family
ID=62682582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721478333.0U Active CN207551469U (en) | 2017-11-08 | 2017-11-08 | Bilateral pressing paper roll without glue closing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207551469U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109330514A (en) * | 2018-11-21 | 2019-02-15 | 苏州诚河清洁设备有限公司 | Mop system |
-
2017
- 2017-11-08 CN CN201721478333.0U patent/CN207551469U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109330514A (en) * | 2018-11-21 | 2019-02-15 | 苏州诚河清洁设备有限公司 | Mop system |
| CN109330514B (en) * | 2018-11-21 | 2021-01-26 | 苏州诚河清洁设备有限公司 | Mop system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207551469U (en) | Bilateral pressing paper roll without glue closing device | |
| CN106742314B (en) | A kind of semi-automatic carton packing machine | |
| CN206901404U (en) | Non-woven fabrics automatic assembly line winds compress swinging arm device with winder | |
| CN203419597U (en) | Rolling device for plastic packing film | |
| CN208994875U (en) | A kind of anti-skidding core pipe | |
| CN205828547U (en) | Closing device for cylindrical battery | |
| CN202807170U (en) | Cigarette packer small box security seal sealing device | |
| CN104249485A (en) | Bottom opening device for square-bottom paper bags | |
| CN207551468U (en) | Unilateral pressing paper roll without glue closing device | |
| CN207243069U (en) | Paper roll is without glue closing device | |
| CN206615462U (en) | A kind of food pack heat-sealing device | |
| CN206796664U (en) | It is a kind of to be used to produce the Bag Making Machine for being packed for air column bag | |
| CN107720366B (en) | Novel glue-free tail rolling device | |
| CN207292639U (en) | A kind of adhesive tape gas rises packing machine | |
| CN209037984U (en) | A kind of sack filling machine with fold mechanism | |
| CN210823507U (en) | Aluminum foil bag for packaging electronic element | |
| CN105083642B (en) | A kind of packing machine for the closing device of packing machine and containing it | |
| CN208914662U (en) | A kind of paper product creasing mechanism | |
| CN107618914A (en) | Unilateral pressing paper roll without glue closing device | |
| CN209410384U (en) | Wrapping paper feeding device for bottle placer | |
| CN208544480U (en) | A kind of open the bag device of automatic packaging machine | |
| CN203381829U (en) | Automatic bag-clamping hopper | |
| CN206955329U (en) | A kind of spacer tape sticking device | |
| CN205312162U (en) | Double -deck sealing cap of knob open -type | |
| CN207225735U (en) | CTP plate automated package film rolling devices |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |