CN208085090U - A kind of perforating device of bag making machine - Google Patents
A kind of perforating device of bag making machine Download PDFInfo
- Publication number
- CN208085090U CN208085090U CN201820457370.1U CN201820457370U CN208085090U CN 208085090 U CN208085090 U CN 208085090U CN 201820457370 U CN201820457370 U CN 201820457370U CN 208085090 U CN208085090 U CN 208085090U
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- China
- Prior art keywords
- babinet
- shaft
- roller
- wall
- side wall
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Abstract
The utility model discloses a kind of perforating device of bag making machine, including babinet, there are two corresponding first rotating shaft and the second shafts for the inner wall lower end rotation connection of babinet, the side wall fixing sleeve of first rotating shaft is connected to the first roller, the side wall fixing sleeve of second shaft is connected to the second roller, the side wall of first rotating shaft and the second shaft jointly is sleeved on the first belt, third shaft is provided with above second shaft, the both ends of third shaft and the inner wall of babinet are rotatedly connected, the side wall fixing sleeve of third shaft is connected to third roller, it is rolled between second roller and third roller and is connected with plastic foil, plastic foil runs through babinet, and it is connected with box body-sliding, the inner wall rolling of first belt is connected with bull stick, the both ends of bull stick are fixedly linked with the inner wall of babinet, the side of babinet is fixedly connected with fixed plate.The utility model is simple in structure, easy to operate, and periodically movement is done with moving for plastic foil to realize accurate, the uniform purpose of punching using punching column.
Description
Technical field
The utility model is related to Bag Making Machine technical field more particularly to a kind of perforating device of bag making machine.
Background technology
Bag Making Machine is exactly the machine for making various plastic packaging bags or other materials packaging bag, and the range of work is various big
The packaging bag of small thickness specification different plastics or other materials, perforating device is one of important component of Bag Making Machine, traditional
Perforating device of bag making machine is positioned over before the tensioning apparatus of Bag Making Machine, since punching is carried out before plastic film is tensioned
, phenomena such as untensioned plastic film is easy to happen contraction, stretching, fold, therefore exist and punch inaccurate, non-uniform ask
Topic.
Utility model content
Purpose of the utility model is to solve punching inaccurate, non-uniform problem in the prior art, and propose
A kind of perforating device of bag making machine.
To achieve the goals above, the utility model uses following technical solution：
A kind of perforating device of bag making machine, including babinet, there are two corresponding for the inner wall lower end rotation connection of the babinet
The side wall fixing sleeve of first rotating shaft and the second shaft, the first rotating shaft is connected to the first roller, and the side wall of second shaft is solid
Surely it is socketed with the second roller, the side wall of the first rotating shaft and the second shaft jointly is sleeved on the first belt, second shaft
Top be provided with third shaft, the both ends of the third shaft and the inner wall of babinet are rotatedly connected, the side of the third shaft
Wall fixing sleeve is connected to third roller, is rolled between second roller and third roller and is connected with plastic foil, the plastic foil passes through
Babinet is worn, and is connected with box body-sliding, the rolling of the inner wall of first belt is connected with bull stick, and the both ends of the bull stick are and case
The inner wall of body is fixedly linked, and the side of the babinet is fixedly connected with fixed plate, and electricity is fixedly connected at the top of the fixed plate
The output shaft of machine, the motor runs through babinet, and is fixedly linked with one end of bull stick, and the 4th turn is provided with above the bull stick
The both ends of axis, the 4th shaft are rotatedly connected with the inner wall of babinet, and the side wall fixing sleeve of the 4th shaft is connected to and moulds
Expect that the corresponding cam of film, the 4th shaft and bull stick jointly are sleeved on the second belt, the inner top of the babinet, which is fixed, to be connected
It is connected to sleeve corresponding with plastic foil, the inner wall of the sleeve slidably connects punching column, between the sleeve and punching column
It is provided with spring, one end of the spring and the inner wall of sleeve are fixedly linked, the top of the other end and punching column of the spring
It is fixedly linked, the side wall of the punching column is fixedly connected with shifting block, and the one end of the shifting block far from punching column offsets with cam, institute
The interior bottom for stating babinet is fixedly connected with punching station corresponding with punching column, is offered at the top of the punching station and punching column
The relief hole to match, the bottom of the babinet offer the through-hole being connected with relief hole.
Preferably, the one end of the shifting block far from punching column is chamfering.
Preferably, the bottom of the punching column is fixedly connected with cone.
Preferably, dustbin corresponding with through-hole is provided with below the babinet.
Preferably, support leg has been fixedly connected with it at the bottom four corners of the babinet.
Compared with prior art, the utility model provides a kind of perforating device of bag making machine, has following advantageous effect：
1, the perforating device of bag making machine, by the setting of motor, the output shaft rotation of motor drives bar rotation, bull stick rotation
Turn to drive the rotation of the first belt, while driving the rotation of the second belt, the rotation of the first belt drives first rotating shaft and the second shaft to turn
Dynamic, the first roller and the second roller are rotated with first rotating shaft and the second shaft at this time, one end of plastic foil by the second roller and
Third roll is squeezed, to make plastic foil be transmitted along a direction by the second roller and third roll；Second belt rotates
The 4th shaft is driven to rotate, the 4th shaft rotation band moving cam rotates, because cam offsets with shifting block, keeps shifting block periodical
It moves down, and then punching column is made to do periodic drilling operation with moving for plastic foil, to keep punching accurate, equal
It is even.
It is not directed to part in the device to be the same as those in the prior art or can be realized by using the prior art, the utility model
It is simple in structure, it is easy to operate, periodically movement is done to realize punching accurately, with moving for plastic foil using punching column
Even purpose.
Description of the drawings
Fig. 1 be the utility model proposes a kind of perforating device of bag making machine structural schematic diagram；
Fig. 2 be the utility model proposes a kind of perforating device of bag making machine side structure schematic view；
Fig. 3 be the utility model proposes a kind of perforating device of bag making machine overlooking structure diagram.
In figure：1 babinet, 2 first rollers, 3 first rotating shafts, 4 plastic foils, 5 second belts, 6 cams, 7 the 4th shafts, 8 groups
Block, 9 sleeves, 10 springs, 11 punching columns, 12 third rollers, 13 third shafts, 14 second shafts, 15 support legs, 16 first skins
Band, 17 punching stations, 18 dustbins, 19 through-holes, 20 relief holes, 21 motors, 22 fixed plates, 23 second rollers.
Specific implementation mode
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.
In the description of the present invention, it should be understood that term "upper", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
The utility model and simplifying describes for ease of description, do not indicate or imply the indicated device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-3, a kind of perforating device of bag making machine, including babinet 1, there are two the inner wall lower end rotation connections of babinet 1
The side wall fixing sleeve of corresponding first rotating shaft 3 and the second shaft 14, first rotating shaft 3 is connected to the first roller 2, the second shaft 14
Side wall fixing sleeve is connected to the second roller 23, and the side wall of first rotating shaft 3 and the second shaft 14 jointly is sleeved on the first belt 16, and second
The top of shaft 14 is provided with third shaft 13, and the both ends of third shaft 13 and the inner wall of babinet 1 are rotatedly connected, third shaft 13
Side wall fixing sleeve be connected to third roller 12, between the second roller 23 and third roller 12 roll be connected with plastic foil 4, plastic foil
4 run through babinet 1, and are connected with the sliding of babinet 1, and the inner wall of the first belt 16, which rolls, is connected with bull stick, and the both ends of bull stick are and case
The inner wall of body 1 is fixedly linked, and the side of babinet 1 is fixedly connected with fixed plate 22, and the top of fixed plate 22 is fixedly connected with motor
21, the output shaft of motor 21 runs through babinet 1, and is fixedly linked with one end of bull stick, and the 4th shaft 7 is provided with above bull stick,
Inner wall of the both ends of 4th shaft 7 with babinet 1 is rotatedly connected, and the side wall fixing sleeve of the 4th shaft 7 is connected to plastic foil 4 relatively
The cam 6 answered, the 4th shaft 7 and bull stick jointly are sleeved on the second belt 5, and the inner top of babinet 1 is fixedly connected with and plastic foil 4
The inner wall of corresponding sleeve 9, sleeve 4 slidably connects punching column 11, and spring 10 is provided between sleeve 4 and punching column 11,
One end of spring 10 and the inner wall of sleeve 4 are fixedly linked, and the top of the other end and punching column 11 of spring 10 is fixedly linked, and punches
The side wall of column 11 is fixedly connected with shifting block 8, and the one end of shifting block 8 far from punching column 11 offsets with cam 6, and the interior bottom of babinet 1 is solid
Surely it is connected with punching station 17 corresponding with punching column 11, the top of punching station 17 offers the discharge to match with punching column 11
Hole 20, the bottom of babinet 1 offer the through-hole 19 being connected with relief hole 20.
The one end of shifting block 8 far from punching column 11 is chamfering, reduces the abrasion between cam 6 and shifting block 8.
The bottom of punching column 11 is fixedly connected with cone, and punching column 11 is made to be easier to punch on plastic foil 4.
The lower section of babinet 1 is provided with dustbin 18 corresponding with through-hole 19, and the rubbish that drilling operation leaves is placed,
It will not leave about.
It has been fixedly connected with support leg 15 at the bottom four corners of babinet 1, babinet 1 has been supported, it is easy to remove, while babinet
1 bottom can place dustbin 8.
In the utility model, the output shaft rotation of motor 21 drives bar rotation, bull stick rotation to drive 16 turns of the first belt
Dynamic, while driving the rotation of the second belt 5, the rotation of the first belt 16 drives first rotating shaft 3 and the rotation of the second shaft 14, and at this time first
Roller 2 and the second roller 23 are rotated with first rotating shaft 3 and the second shaft 14, and one end of plastic foil 4 is by the second roller 23 and the
Three rollers 12 are squeezed, to make plastic foil 4 be transmitted along a direction by the second roller 23 and third roll 12；Second belt
5 rotations drive the rotation of the 4th shaft 7, the 4th shaft 7 rotation band moving cam 6 to rotate, because cam 6 offsets with shifting block 8, make
Shifting block 8 periodically moves down, and then punching column 11 is made to do periodic drilling operation with moving for plastic foil 4, to
Keep punching accurate, uniform.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of perforating device of bag making machine, including babinet (1), which is characterized in that the inner wall lower end of the babinet (1) is rotatablely connected
There are two corresponding first rotating shaft (3) and the second shaft (14), the side wall fixing sleeve of the first rotating shaft (3) is connected to the first roller
It takes turns (2), the side wall fixing sleeve of second shaft (14) is connected to the second roller (23), the first rotating shaft (3) and the second shaft
(14) side wall jointly is sleeved on the first belt (16), and third shaft (13), institute are provided with above second shaft (14)
The both ends and the inner wall of babinet (1) for stating third shaft (13) are rotatedly connected, and the side wall fixing sleeve of the third shaft (13) is connected to
Third roller (12) rolls between second roller (23) and third roller (12) and is connected with plastic foil (4), the plastic foil
(4) run through babinet (1), and be connected with babinet (1) sliding, the inner wall rolling of first belt (16) is connected with bull stick, described
Inner wall of the both ends of bull stick with babinet (1) is fixedly linked, and the side of the babinet (1) is fixedly connected with fixed plate (22), institute
It states and is fixedly connected with motor (21) at the top of fixed plate (22), the output shaft of the motor (21) runs through babinet (1), and and bull stick
One end be fixedly linked, be provided with the 4th shaft (7) above the bull stick, the both ends of the 4th shaft (7) are and babinet
(1) inner wall is rotatedly connected, and the side wall fixing sleeve of the 4th shaft (7) is connected to cam (6) corresponding with plastic foil (4),
4th shaft (7) and bull stick jointly are sleeved on the second belt (5), and the inner top of the babinet (1) is fixedly connected with and moulds
Expect film (4) corresponding sleeve (9), the inner wall of the sleeve (9) slidably connects punching column (11), the sleeve (9) and beats
Spring (10) is provided between hole post (11), one end of the spring (10) and the inner wall of sleeve (9) are fixedly linked, the spring
(10) it being fixedly linked at the top of the other end and punching column (11), the side wall of the punching column (11) is fixedly connected with shifting block (8),
The one end of the shifting block (8) far from punching column (11) offsets with cam (6), the interior bottom of the babinet (1) be fixedly connected with and
Column (11) corresponding punching station (17) is punched, the row to match with punching column (11) is offered at the top of the punching station (17)
Expect hole (20), the bottom of the babinet (1) offers the through-hole (19) being connected with relief hole (20).
2. a kind of perforating device of bag making machine according to claim 1, which is characterized in that the shifting block (8) is far from punching column
(11) one end is chamfering.
3. a kind of perforating device of bag making machine according to claim 1, which is characterized in that the bottom of the punching column (11) is solid
Surely it is connected with cone.
4. a kind of perforating device of bag making machine according to claim 1, which is characterized in that the lower section of the babinet (1) is arranged
There is dustbin (18) corresponding with through-hole (19).
5. a kind of perforating device of bag making machine according to claim 1, which is characterized in that the bottom four corners of the babinet (1)
Place has been fixedly connected with support leg (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820457370.1U CN208085090U (en) | 2018-04-03 | 2018-04-03 | A kind of perforating device of bag making machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820457370.1U CN208085090U (en) | 2018-04-03 | 2018-04-03 | A kind of perforating device of bag making machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208085090U true CN208085090U (en) | 2018-11-13 |
Family
ID=64057369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820457370.1U Expired - Fee Related CN208085090U (en) | 2018-04-03 | 2018-04-03 | A kind of perforating device of bag making machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208085090U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111650828A (en) * | 2020-05-27 | 2020-09-11 | 维沃移动通信有限公司 | Electronic device |
-
2018
- 2018-04-03 CN CN201820457370.1U patent/CN208085090U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111650828A (en) * | 2020-05-27 | 2020-09-11 | 维沃移动通信有限公司 | Electronic device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181113 Termination date: 20210403 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |