CN207842180U - A kind of feed device for Bag Making Machine - Google Patents
A kind of feed device for Bag Making Machine Download PDFInfo
- Publication number
- CN207842180U CN207842180U CN201721834946.3U CN201721834946U CN207842180U CN 207842180 U CN207842180 U CN 207842180U CN 201721834946 U CN201721834946 U CN 201721834946U CN 207842180 U CN207842180 U CN 207842180U
- Authority
- CN
- China
- Prior art keywords
- making machine
- bag making
- guide rail
- pressure
- feed device
- 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.)
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Abstract
The utility model provides a kind of feed device for Bag Making Machine, including feeding roller, tension-adjusting gear and pressure-regulating device；The feeding roller is located at the both sides of tension-adjusting gear with pressure-regulating device；The tension-adjusting gear includes sliding block, guide rail and two jockey pulleys, is in be arranged above and below, and be fixed to below on the sliding block of guide rail cooperation by bearing between two jockey pulleys, sliding block carries locking device；The pressure-regulating device includes pressure roll, motor, stud, nut and spring, and wherein stud is vertically fixed on platform, and stud is cased with spring, pressure roll and nut successively from top to bottom；The output shaft of motor is connected with the shaft of pressure roll.Feed device described in the utility model for Bag Making Machine, capable of solving Bag Making Machine, the defective products caused by charging relaxation, fold, inclination or pressure unevenness flows out in actual use process.
Description
Technical field
The utility model belongs to polybag processing and manufacturing technology, is filled more particularly, to a kind of feeding for Bag Making Machine
It sets.
Background technology
Nowadays, essential product during polybag is made for people's lives, China's annual output are up to 30,000,000 tons.Plastics
The manufacture of bag is generally required through equipment such as inflation film manufacturing machine, printing machine, Bag Making Machines, and wherein Bag Making Machine is as therein, for that will mould
Material film cutting is hot pressed into polybag, and the range of work is generally the different plastics of all size thickness specification, usually by feeding
Device is formed with cutter device.The feed device of existing Bag Making Machine often transmits plastic foil using common shaft, is using
The problems such as often will appear relaxation, fold, uneven inclination or pressure in journey, defective products is caused to flow out.
Utility model content
In view of this, the utility model is directed to a kind of feed device for Bag Making Machine, to solve Bag Making Machine in reality
Using process, the defective products caused by charging relaxation, fold, inclination or pressure unevenness flows out on border.
In order to achieve the above objectives, the technical solution of the utility model is realized in：
A kind of feed device for Bag Making Machine, including feeding roller, tension-adjusting gear and pressure-regulating device；It is described to send
Material roller is located at the both sides of tension-adjusting gear with pressure-regulating device；The tension-adjusting gear include sliding block, guide rail with
Two jockey pulleys, in being arranged above and below between two jockey pulleys, and by bearing be fixed to below on the sliding block of guide rail cooperation,
Sliding block carries locking device；The pressure-regulating device includes pressure roll, motor, stud, nut and spring, and wherein stud is vertical
It is fixed on platform, stud is cased with spring, pressure roll and nut successively from top to bottom；The output shaft of motor and the shaft of pressure roll
It is connected.
Further, the surface loop of the jockey pulley is around one group of symmetrical helical form protrusion.
Further, the pressure roller surface is provided with groove, 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, the feeding roller, jockey pulley and pressure roll are rubber rolling, and surface is coated with antistatic backing.
Compared with the existing technology, a kind of feed device for Bag Making Machine described in the utility model has the advantage that：
Feed device described in the utility model for Bag Making Machine, can solve Bag Making Machine actual use process due to
Defective products flows out caused by charging relaxation, fold, inclination or pressure unevenness.
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 feed device for Bag Making Machine described in the utility model embodiment；
Fig. 2 is the jockey pulley schematic diagram of the feed device for Bag Making Machine described in the utility model embodiment；
Fig. 3 is the pressure roll schematic diagram of the feed device for Bag Making Machine described in the utility model embodiment；
Fig. 4 is the structural representation of the locking device of the feed device for Bag Making Machine described in the utility model embodiment
Figure.
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.
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 feed device for Bag Making Machine as shown in Figure 1, including feeding roller 1, tension-adjusting gear and pressure tune
Regulating device；The feeding roller 1 is located at the both sides of tension-adjusting gear with 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 Fig. 2, 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 3,5 surface of the pressure roll is provided with groove, groove is in net distribution, for increasing rubbing for pressure roll 5
Wipe power, plastic foil can be driven to convey, while pressure roll 5 can adjust pressure by the nut 4 of both sides, prevent skid or
Defective products outflow caused by tilting.
The guide rail 8 is I-shaped guide rail.
As shown in figure 4, 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.
The feeding roller 1, jockey pulley 2 and pressure roll 5 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 lower section of the centre and pressure roll 5 of a jockey pulley 2 adjusts pressure-regulating device so that pressure roll 5 possesses enough frictional force bands
Dynamic plastic foil transmission, while again will not be due to the excessive damage plastic foil of pressure or since pressure unevenness causes to tilt.Pass through sliding
Sliding block 11 adjusts the position at 2 place of jockey pulley to adjust the tension of plastic foil, and by the handle of rotating locking apparatus 13 come real
Now to the fixation of sliding block 11.
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 feed device for Bag Making Machine, it is characterised in that：Including feeding roller (1), tension-adjusting gear and pressure tune
Regulating device；The feeding roller (1) is located at the both sides of tension-adjusting gear with pressure-regulating device；The tension-adjusting gear
It is in be arranged above and below, and pass through bearing including sliding block (11), guide rail (8) and two jockey pulleys (2), between two jockey pulleys (2)
(10) it is fixed to below on the sliding block (11) of guide rail (8) cooperation, sliding block (11) carries locking device (9)；The pressure tune
Regulating device includes pressure roll (5), motor (6), stud (3), nut (4) and spring (7), and wherein stud (3) is vertically fixed on flat
On platform (12), stud (3) is cased with spring (7), pressure roll (5) and nut (4) successively from top to bottom；The output shaft of motor (6) with
The shaft of pressure roll (5) is connected.
2. a kind of feed device for Bag Making Machine according to claim 1, it is characterised in that：The jockey pulley (2)
Surface loop is around one group of symmetrical helical form protrusion.
3. a kind of feed device for Bag Making Machine according to claim 1, it is characterised in that：Pressure roll (5) table
Face is provided with groove, and groove is in net distribution.
4. a kind of feed device for Bag Making Machine according to claim 1, it is characterised in that：The guide rail (8) is work
Font guide rail.
5. a kind of feed device for Bag Making Machine according to claim 1, it is characterised in that：The locking device (9)
Including briquetting (15), rubber pad (16), screw rod (14) and handle (13), briquetting (15) is mounted on sliding block (11) inside and presss from both sides respectively
Possess gap between guide rail (8) both sides, two briquettings (15), screw rod (14) screws in the inside of briquetting (15) and wherein one end is revealed
In outside, one end that screw rod (14) is exposed on the external is fixed with handle (13), and 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 feed device for Bag Making Machine described in any one of claim 1 to 3, it is characterised in that：It is described
Feeding roller (1), jockey pulley (2) and pressure roll (5) are rubber rolling, and surface is coated with antistatic backing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721834946.3U CN207842180U (en) | 2017-12-25 | 2017-12-25 | A kind of feed device for Bag Making Machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721834946.3U CN207842180U (en) | 2017-12-25 | 2017-12-25 | A kind of feed device for Bag Making Machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207842180U true CN207842180U (en) | 2018-09-11 |
Family
ID=63418520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721834946.3U Expired - Fee Related CN207842180U (en) | 2017-12-25 | 2017-12-25 | A kind of feed device for Bag Making Machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207842180U (en) |
-
2017
- 2017-12-25 CN CN201721834946.3U patent/CN207842180U/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 |
Granted publication date: 20180911 Termination date: 20181225 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |