CN207842181U - A kind of Novel plastic bag cutter device - Google Patents
A kind of Novel plastic bag cutter device Download PDFInfo
- Publication number
- CN207842181U CN207842181U CN201721832469.7U CN201721832469U CN207842181U CN 207842181 U CN207842181 U CN 207842181U CN 201721832469 U CN201721832469 U CN 201721832469U CN 207842181 U CN207842181 U CN 207842181U
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- CN
- China
- Prior art keywords
- cutter device
- plastic bag
- guide rail
- novel plastic
- gear
- 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.)
- Expired - Fee Related
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model provides a kind of Novel plastic bag cutter device, including feed device and the cutter device on the right side of it；The feed device includes feeding roller, tension-adjusting gear and pressure-regulating device；The feeding roller is successively set on the left and right sides of the tension-adjusting gear with the pressure-regulating device；The cutter device includes feed roller, partial gear, hot knife and cutting groove；One end of the feed roller is fixed on by bearing on platform, and the other end is equipped with inside engaged gear；The partial gear is matched with inside engaged gear, and the motor being fixed on platform is connected with centrally through keyway；The hot knife is located on the right side of the feed roller, is equipped with the cutting groove coordinated with it below.Novel plastic bag cutter device described in the utility model can ensure that polybag cuts accurate, surfacing in process, avoid the outflow of defective products.
Description
Technical field
The utility model belongs to polybag processing and manufacturing technology, cuts and fills more particularly, to a kind of Novel plastic bag
It sets.
Background technology
Polybag brings many facilities as a kind of storage articles for use to our life, has become essential
Product.The annual output of China's polybag is up to 30,000,000 tons, and polybag generally requires to use during processing and manufacturing very much
Equipment, cutter device are one of them.Existing polybag cutter device, often have cutting precision it is low, notch tilt with
And the problems such as product fold, and plastic foil can be accumulated in the side of hot knife when cutting, and influence cutting effect.
Utility model content
In view of this, the utility model is directed to a kind of Novel plastic bag cutter device, cut with solving existing polybag
Cut device, cutting precision is low, and notch tilts and the problem of product fold.
In order to achieve the above objectives, the technical solution of the utility model is realized in：
A kind of Novel plastic bag cutter device, including feed device and the cutter device on the right side of it；
Further, the feed device includes feeding roller, tension-adjusting gear and pressure-regulating device；The feeding roller
The left and right sides of the tension-adjusting gear is successively set on the pressure-regulating device；The tension-adjusting gear includes sliding
Block, guide rail and two jockey pulleys in being arranged above and below between two jockey pulleys, and are fixed to by bearing and are coordinated below with guide rail
Sliding block on, sliding block carry locking device；The pressure-regulating device includes pressure roll, motor, stud, nut and spring,
Middle stud is vertically fixed on platform, and stud is cased with spring, pressure roll and nut successively from top to bottom；The output shaft and pressure of motor
The shaft of power roller is connected；
Further, the cutter device includes feed roller, partial gear, hot knife and cutting groove；The feed roller
One end be fixed on platform by bearing, the other end be equipped with inside engaged gear；The partial gear and inside engaged gear phase
Cooperation, the motor being fixed on platform is connected with centrally through keyway；The hot knife is located on the right side of the feed roller, below
Equipped with the cutting groove coordinated with it.
Further, the surface loop of the jockey pulley is around one group of symmetrical helical form protrusion.
Further, the pressure roll is provided with groove with the charging roller surface, and groove is in net distribution.
Further, the guide rail is I-shaped guide rail.
Further, the locking device includes briquetting, rubber pad, screw rod and handle, and briquetting is mounted on inside sliding block simultaneously
It is clipped in guide rail both sides respectively, gap is possessed between two briquettings, screw rod screws in the inside of briquetting and wherein one end is exposed on the external, spiral shell
One end that bar is exposed on the external is fixed with handle, and the position that briquetting is contacted with guide rail both sides recess is equipped with rubber pad, rubber pad
It is interference fitted with guide rail.
Further, gap is equipped between the feed device and the cutter device.
Compared with the existing technology, a kind of Novel plastic bag cutter device described in the utility model has the advantage that：
Novel plastic bag cutter device described in the utility model can ensure that polybag cuts standard in process
Really, surfacing avoids the outflow of defective products.
Description of the drawings
The attached drawing for constituting the part of the utility model is used to provide a further understanding of the present invention, this practicality is new
The illustrative embodiments and their description of type are not constituted improper limits to the present invention for explaining the utility model.
In attached drawing：
Fig. 1 is the structural schematic diagram of the Novel plastic bag cutter device described in the utility model embodiment；
Fig. 2 is the structural schematic diagram of the feed device of the Novel plastic bag cutter device described in the utility model embodiment；
Fig. 3 is the structural schematic diagram of the cutter device of the Novel plastic bag cutter device described in the utility model embodiment；
Fig. 4 is the jockey pulley schematic diagram of the Novel plastic bag cutter device described in the utility model embodiment；
Fig. 5 is the pressure roll schematic diagram of the Novel plastic bag cutter device described in the utility model embodiment；
Fig. 6 is the feed roller schematic diagram of the Novel plastic bag cutter device described in the utility model embodiment；
Fig. 7 is the partial gear mesh schematic representation of the Novel plastic bag cutter device described in the utility model embodiment；
Fig. 8 is the structural schematic diagram of the locking device of the Novel plastic bag cutter device described in the utility model embodiment.
Reference sign：
1- feeding rollers；2- jockey pulleys；3- studs；4- nuts；5- pressure rolls；6- motors；7- springs；8- guide rails；9- is locked
Device；10- bearings；11- sliding blocks；12- platforms；13- handles；14- screw rods；15- briquettings；16- rubber pads；17- feed rollers；18-
Partial gear；19- hot knives；20- cutting grooves.
Specific implementation mode
It should be noted that in the absence of conflict, the feature in the embodiments of the present invention and embodiment can
To be combined with each other.
In the description of the present invention, it should be understood that term "center", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, rather than indicate
Or imply that signified device or element must have a particular orientation, with specific azimuth configuration and operation, therefore cannot understand
For limitations of the present invention.In addition, term " first ", " second " etc. are used for description purposes only, and should not be understood as indicating
Or it implies relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " second " etc. are defined as a result,
Feature can explicitly or implicitly include one or more this feature.It is in the description of the present invention, unless another
It is described, the meaning of " plurality " is two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, can also be electrical connection；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition
State the concrete meaning of term in the present invention.
The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
A kind of Novel plastic bag cutter device as shown in Figure 1, including feed device and the cutter device on the right side of it；
As shown in Fig. 2, the feed device includes feeding roller 1, tension-adjusting gear and pressure-regulating device；The feeding
Roller 1 is successively set on the left and right sides of the tension-adjusting gear with the pressure-regulating device；The tension-adjusting gear packet
Sliding block 11, guide rail 8 and two jockey pulleys 2 are included, are in be arranged above and below, and be fixed under it by bearing 10 between two jockey pulleys 2
On the sliding block 11 that side coordinates with guide rail 8, sliding block 11 carries locking device 9；The pressure-regulating device includes pressure roll 5, motor
6, stud 3, nut 4 and spring 7, wherein stud 3 are vertically fixed on platform 12, stud 3 be cased with successively from top to bottom spring 7,
Pressure roll 5 and nut 4；The output shaft of motor 6 is connected with the shaft of pressure roll 5；
As shown in Figure 3 and Figure 7, the cutter device includes feed roller 17, partial gear 18, hot knife 19 and cutting groove
20；One end of the feed roller 17 is fixed on by bearing 10 on platform 12, and the other end is equipped with inside engaged gear；It is described incomplete
Gear 18 is matched with inside engaged gear, and the motor 6 being fixed on platform 12 is connected with centrally through keyway；The hot knife 19
Positioned at 17 right side of the feed roller, it is equipped with the cutting groove 20 coordinated with it below.
As shown in figure 4, the surface loop of the jockey pulley 2 is around one group of symmetrical helical form protrusion, it is logical in plastic foil
It is out-of-date can be by the partially unfolded of fold.
As shown in Figure 5 and Figure 6, the pressure roll 5 is provided with groove with 17 surface of the feed roller, and groove is in net distribution.
The guide rail 8 is I-shaped guide rail.
As shown in figure 8, the locking device 9 includes briquetting 15, rubber pad 16, screw rod 14 and handle 13, briquetting 15 is installed
8 both sides of guide rail are clipped in 11 inside of sliding block and respectively, gap are possessed between two briquettings 15, screw rod 14 screws in the inside of briquetting 15
And wherein one end is exposed on the external, one end that screw rod 14 is exposed on the external is fixed with handle 13, and briquetting 15 connects with 8 both sides recess of guide rail
Tactile position is equipped with rubber pad 16, and rubber pad 16 is interference fitted with guide rail 8.
Gap is equipped between the feed device and the cutter device.
Feeding roller 1, jockey pulley 2, pressure roll 5 and feed roller 17 are rubber rolling, and surface is coated with antistatic backing.
When device is run, coiled plastic foil is installed to feeding roller 1 first, one end of plastic foil is sequentially passed through two
The centre of a jockey pulley 2, the lower section of pressure roll 5 adjust pressure-regulating device so that pressure roll 5 up to the lower section of feed roller 17
Possess enough frictional force and drive plastic foil transmission, while again will not be due to the excessive damage plastic foil of pressure or due to pressure unevenness
Cause to tilt.The position at 2 place of jockey pulley is adjusted to adjust the tension of plastic foil by sliding slider 11, and is passed through to rotate and be locked
The handle 13 of device realizes the fixation to sliding block 11.
As smooth plastic foil is sent to right side by pressure roll 5, plastic foil is deposited in feed device and cutter device first
Between gap location, the feed roller 17 for being then cut out device does intermittent rotary movement, by friction by whole section of the plastic foil of accumulation
It is accurate to send to 19 lower section of hot knife and stop motion, in 19 right side accumulation of hot knife when can prevent cutting herein, hot knife 19 with
Cutting groove 20 matches, and the action cut downwards, slideway of the part cut away from 20 right side of cutting groove are completed by cylinder driving
It slides and stacks.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection domain within.
Claims (6)
1. a kind of Novel plastic bag cutter device, it is characterised in that：Including the cutter device on the right side of feed device and its；
The feed device includes feeding roller (1), tension-adjusting gear and pressure-regulating device；The feeding roller (1) with it is described
Pressure-regulating device is successively set on the left and right sides of the tension-adjusting gear；The tension-adjusting gear includes sliding block
(11), guide rail (8) and two jockey pulleys (2) in being arranged above and below between two jockey pulleys (2), and are fixed to by bearing (10)
Below on the sliding block (11) of guide rail (8) cooperation, sliding block (11) carries locking device (9)；The pressure-regulating device includes
Pressure roll (5), motor (6), stud (3), nut (4) and spring (7), wherein stud (3) are vertically fixed on platform (12), spiral shell
Column (3) is cased with spring (7), pressure roll (5) and nut (4) successively from top to bottom；The output shaft of motor (6) and pressure roll (5)
Shaft is connected；
The cutter device includes feed roller (17), partial gear (18), hot knife (19) and cutting groove (20)；The charging
One end of roller (17) is fixed on by bearing (10) on platform (12), and the other end is equipped with inside engaged gear；The partial gear
(18) it is matched with inside engaged gear, the motor (6) being fixed on platform (12) is connected with centrally through keyway；The hot knife
(19) it is located on the right side of the feed roller (17), is equipped with the cutting groove (20) coordinated with it below.
2. a kind of Novel plastic bag cutter device according to claim 1, it is characterised in that：The table of the jockey pulley (2)
Face ring is around one group of symmetrical helical form protrusion.
3. a kind of Novel plastic bag cutter device according to claim 1, it is characterised in that：The pressure roll (5) and institute
It states feed roller (17) surface and is provided with groove, groove is in net distribution.
4. a kind of Novel plastic bag cutter device according to claim 1, it is characterised in that：The guide rail (8) is I-shaped
Type guide rail.
5. a kind of Novel plastic bag cutter device according to claim 1, it is characterised in that：Locking device (9) packet
Briquetting (15), rubber pad (16), screw rod (14) and handle (13) are included, briquetting (15) is mounted on sliding block (11) inside and is clipped in respectively
Guide rail (8) both sides possess gap between two briquettings (15), and screw rod (14) screws in the inside of briquetting (15) and wherein one end is exposed at
Outside, one end that screw rod (14) is exposed on the external are fixed with handle (13), the portion that briquetting (15) is contacted with guide rail (8) both sides recess
Position is equipped with rubber pad (16), and rubber pad (16) is interference fitted with guide rail (8).
6. a kind of Novel plastic bag cutter device according to claim 1, it is characterised in that：The feed device with it is described
Gap is equipped between cutter device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721832469.7U CN207842181U (en) | 2017-12-25 | 2017-12-25 | A kind of Novel plastic bag cutter device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721832469.7U CN207842181U (en) | 2017-12-25 | 2017-12-25 | A kind of Novel plastic bag cutter device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207842181U true CN207842181U (en) | 2018-09-11 |
Family
ID=63418329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721832469.7U Expired - Fee Related CN207842181U (en) | 2017-12-25 | 2017-12-25 | A kind of Novel plastic bag cutter device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207842181U (en) |
-
2017
- 2017-12-25 CN CN201721832469.7U patent/CN207842181U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180911 Termination date: 20181225 |