CN209008067U - The point tooth device of inflation film manufacturing machine - Google Patents
The point tooth device of inflation film manufacturing machine Download PDFInfo
- Publication number
- CN209008067U CN209008067U CN201821877092.1U CN201821877092U CN209008067U CN 209008067 U CN209008067 U CN 209008067U CN 201821877092 U CN201821877092 U CN 201821877092U CN 209008067 U CN209008067 U CN 209008067U
- Authority
- CN
- China
- Prior art keywords
- swing arm
- positioning tube
- groups
- horizontal axis
- plane bearings
- 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
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 15
- 239000010408 film Substances 0.000 description 17
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
Landscapes
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
Abstract
The utility model discloses a kind of point tooth devices of inflation film manufacturing machine, it include bracket, it is characterised in that: the bracket is equipped with horizontal axis, and horizontal axis is equipped with swing arm, swing arm is axially movable adjusting on transverse axis and rotation is adjusted, and is equipped between corresponding swing arm and horizontal axis and adjusts fastener；The swing arm outer end is equipped with positioning tube, bolt, annular point serrated knife and two groups of plane bearings, the positioning tube is socketed on bolt, and it is bolted in swing arm, the annular point serrated knife and two groups of plane bearings are set on positioning tube, and annular point serrated knife is folded between two groups of plane bearings, the positioning tube is T-type structure, and two groups of plane bearings are limited by the step of positioning tube and bolt head respectively.The utility model is structurally reasonable, install convenient, and puts tooth and stablize, easy to adjust.
Description
Technical field
The utility model relates to a kind of improvement of inflation film manufacturing machine invention more particularly to a kind of improvement of the point tooth device of inflation film manufacturing machine
Invention.
Background technique
In the prior art, point film breakage is rolled up by the company of generally production packing article, and process is by inflation film manufacturing machine in film system
Film point off is just carried out when volume or its process is to first pass through inflation film manufacturing machine and manufacture film to become coiled film, it then will be thin
Film roll is placed on even volume point off Bag Making Machine and carries out point off, then carries out rewinding.Wherein point off uses lift points breaking or rotary type
Point breaking, often structure is complex, and it is inconvenient to adjust to the position of film point off.
Utility model content
Technical problem to be solved in the utility model is to overcome the deficiencies of the prior art and provide a kind of tooth stabilization, adjust
Save the point tooth device of convenient inflation film manufacturing machine.
In order to solve the above-mentioned technical problem, the utility model adopts the following technical scheme that realize: this kind of inflation film manufacturing machine
Point tooth device, include bracket, it is characterised in that: the bracket be equipped with horizontal axis, horizontal axis be equipped with swing arm, swing arm is in horizontal axis
On be axially movable adjusting and rotation adjust, between corresponding swing arm and horizontal axis be equipped with adjust fastener；The swing arm outer end is set
There are positioning tube, bolt, annular point serrated knife and two groups of plane bearings, the positioning tube to be socketed on bolt, and is bolted
In swing arm, the annular point serrated knife and two groups of plane bearings are set on positioning tube, and annular point serrated knife is folded in two groups of planes
Between bearing, the positioning tube is T-type structure, and two groups of plane bearings are limited by the step of positioning tube and bolt head respectively.
The adjusting fastener is the screw rod being screwed onto swing arm, and screw rod inner end is engaged with horizontal axis, and screw rod outer end is set
There is drive knob.
The utility model has the beneficial effects that the point tooth device of improved inflation film manufacturing machine, structurally reasonable, install convenient, and point
Tooth is stablized, easy to adjust.
Detailed description of the invention
Specific embodiment of the present utility model is described in further detail with reference to the accompanying drawing.
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural side view of the utility model.
Fig. 3 is installation diagram of the utility model on inflation film manufacturing machine.
Specific embodiment
Attached drawing illustrates the structure of the utility model, further illustrates it in relation to details in conjunction with attached drawing below.The blown film
The point tooth device of machine, includes bracket 1, and the bracket 1 is equipped with horizontal axis 2, and horizontal axis 2 is equipped with swing arm 3, and swing arm 3 is on horizontal axis 2
It is axially movable adjusting and rotation is adjusted, be equipped between corresponding swing arm 3 and horizontal axis 2 and adjust fastener 4, the adjusting fastener
4 be the screw rod 41 being screwed onto swing arm 3, and 41 inner end of screw rod is engaged with horizontal axis 2, and 41 outer end of screw rod is equipped with drive knob 42；
3 outer end of swing arm is equipped with positioning tube 5, bolt 6, annular point serrated knife 7 and two groups of plane bearings 8, the positioning tube 5 and is socketed in spiral shell
On bolt 6, and it is fixed in swing arm 3 by bolt 6, the annular point serrated knife 7 and two groups of plane axis bearing sleeves 8 are located on positioning tube 5, and
Annular point serrated knife 7 is folded between two groups of plane bearings 8, and the positioning tube 5 is T-type structure, and two groups of plane bearings 8 are respectively by fixed
The step of position cylinder 5 and bolt head limit.
When work, by adjusting position and angular position of the swing arm 3 on horizontal axis 2, come adjust annular point serrated knife thin
Point tooth position on film is set, so that it is easy to adjust, and annular point serrated knife carries out rotational support by two groups of plane bearings, guarantees point tooth
Stability.
In conclusion the above is only the preferred embodiments of the present utility model only, it is not intended to limit the utility model
Protection scope.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all wrap
Containing being within the protection scope of the utility model.
Claims (2)
1. the point tooth device of inflation film manufacturing machine, includes bracket, it is characterised in that: the bracket is equipped with horizontal axis, and horizontal axis is equipped with pendulum
Arm, swing arm is axially movable adjusting on transverse axis and rotation is adjusted, and is equipped between corresponding swing arm and horizontal axis and adjusts fastener；Institute
Swing arm outer end is stated to be socketed on bolt equipped with positioning tube, bolt, annular point serrated knife and two groups of plane bearings, the positioning tube, and
It is bolted in swing arm, the annular point serrated knife and two groups of plane bearings are set on positioning tube, and annular point serrated knife folder
It is located between two groups of plane bearings, the positioning tube is T-type structure, and two groups of plane bearings are respectively by the step of positioning tube and bolt
Head limit.
2. the point tooth device of inflation film manufacturing machine as described in claim 1, it is characterised in that: the adjusting fastener is to be screwed onto swing arm
On screw rod, screw rod inner end is engaged with horizontal axis, and screw rod outer end is equipped with drive knob.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821877092.1U CN209008067U (en) | 2018-11-15 | 2018-11-15 | The point tooth device of inflation film manufacturing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821877092.1U CN209008067U (en) | 2018-11-15 | 2018-11-15 | The point tooth device of inflation film manufacturing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209008067U true CN209008067U (en) | 2019-06-21 |
Family
ID=66842355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821877092.1U Expired - Fee Related CN209008067U (en) | 2018-11-15 | 2018-11-15 | The point tooth device of inflation film manufacturing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209008067U (en) |
-
2018
- 2018-11-15 CN CN201821877092.1U patent/CN209008067U/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: 20190621 |