CN208682349U - Film printing equipment for food pack - Google Patents
Film printing equipment for food pack Download PDFInfo
- Publication number
- CN208682349U CN208682349U CN201821189074.4U CN201821189074U CN208682349U CN 208682349 U CN208682349 U CN 208682349U CN 201821189074 U CN201821189074 U CN 201821189074U CN 208682349 U CN208682349 U CN 208682349U
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- CN
- China
- Prior art keywords
- spring
- swing arm
- print head
- pivoted arm
- printing equipment
- 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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Abstract
This patent discloses the film printing equipment for food pack, including base, base is equipped with conveyer belt；The two sides of base are equipped with vertical bar, support shaft and motor, and vertical bar is equipped with via hole, vertical hole and transverse holes, is hinged with swing arm on the side wall of via hole, and the first spring is equipped between swing arm and vertical bar；Black case is equipped in vertical hole, and black case is equipped with cotton cord；Rack gear is slidably connected in transverse holes, rack gear is equipped with groove, is hinged with pivoted arm on groove, and second spring is equipped between pivoted arm and groove；Pivoted arm is equipped with spongy layer, and third spring is equipped between pivoted arm and cotton cord；It is rotatably connected to driven gear in support shaft, and is equipped with torsional spring between driven gear and support shaft；The output shaft of motor is equipped with cam and elevating arc；Base is equipped with guide cylinder, slidably connects print head in guide cylinder, and the 4th spring is equipped between print head and guide cylinder.This programme mainly solves the problems, such as that current press printing is ineffective.
Description
Technical field
The utility model relates to printing machinery or printer technology fields.
Background technique
Printing machine is the machine of printing word and image, alternatively referred to as printing equipment, modern printing equipment generally by loading,
The mechanisms such as inking, coining composition.
Currently, the working principle of printing equipment is: printing plate is made in the writings and image that will first print, and is mounted in printing machine
On, then ink, which is coated on printing plate, by artificial or printing machine the place of writings and image, then is directly or indirectly transferred to
On paper or other stocks (such as textile, metal plate, plastic cement, leather, plank, glass and ceramics), to copy and printing plate
Identical printed matter；In actual mechanical process, since ink is very few so that printed matter may have paler colour, also or it is
Since ink excessively leads to that extra prepared Chinese ink can be remained on printed matter when printing, above-mentioned two situations will affect printed matter
Molding effect.
Utility model content
The utility model is intended to provide a kind of film printing equipment for food pack, to solve current printing machine print
The bad problem of brushing effects.
In order to achieve the above object, the base case of the utility model is as follows: the film printing for food pack is set
It is standby, including base, the base is equipped with conveyer belt；Two sides on the base positioned at conveyer belt are equipped with vertical bar, support
Axis and motor, the vertical bar are successively arranged via hole, vertical hole and transverse holes from top to bottom, cut with scissors on the side wall of the via hole
It is connected to swing arm, and is equipped with the first spring between swing arm and vertical bar；The black case equipped with ink, and black case are equipped in the vertical hole
It is equipped with cotton cord；The transverse holes slidably connect rack gear, and the rack gear is equipped with groove close to one end of adjacent rack, described recessed
It is hinged with pivoted arm on slot, and is equipped with second spring between pivoted arm and groove；The pivoted arm is equipped with spongy layer, the pivoted arm and cotton
The third spring across spongy layer is equipped between rope；The driven gear being engaged with rack is rotatably connected in the support shaft, and
Torsional spring is equipped between driven gear and support shaft；The output shaft of the motor is equipped with the cam to offset with swing arm and and driven tooth
Take turns the elevating arc of engagement；The base is equipped with guide cylinder, and guide cylinder is between swing arm and pivoted arm；It is sliding in the guide cylinder
It is dynamic to be connected with print head, and the 4th spring is equipped between print head and guide cylinder；The print head is located at the motion profile of swing arm
On.
The principle of base case: when operation, the film for being used for packaging bag is placed in conveyer belt, realizes the biography of film
It is defeated；Ink in black case is transferred to spongy layer through cotton cord and is temporarily stored.
Start motor, the output shaft of motor drives elevating arc and cam rotation；Elevating arc cooperation torsional spring can drive driven tooth
Wheel take advantage of a situation just with reciprocating rotation counterclockwise；When driven gear rotates counterclockwise, driven gear is with carry-over bar to adjacent rack
Direction is mobile, i.e., two rack gears move towards, and final two rack gears offset.
When the lug boss of cam squeezes swing arm, swing arm squeezes print head far from one end of cam, so that print head is to tooth
The direction of item is mobile；Print head is first contacted with spongy layer, by spongy layer to print head inking；Print head continues to move to, printing
Head squeezes swing arm and rotates and generate gap, and print head passes through gap and acts on film, and the printing to film can be realized with this.
The advantages of base case: this programme slowly transmits ink to spongy layer using cotton cord, since spongy layer has well
Water imbibition so that spongy layer can temporarily store ink, and the quantity of ink in spongy layer is on the low side；When print head is contacted with spongy layer
When, spongy layer can carry out inking to print head, and compared to current printing device, it can control single to the inking amount of print head,
It avoids inking excessive and leads to that extra prepared Chinese ink can be remained on printed matter in printing；Also, by right before printing every time
The inking of print head, has been effectively ensured printing effect, avoids the light problem of print color.
Further, the swing arm is equipped with protrusion far from one end of adjacent swing arm.By above-mentioned setting, protrusion can enhance swing arm
To the sphere of action and function and effect of print head, and then improve the stability that swing arm squeezes print head.
Further, the protrusion is equipped with rubber layer.Rubber is utilized since rubber layer is flexible material by above-mentioned setting
Glue-line is contacted instead of protrusion with print head, can be improved and be extended the service life of protrusion and print head.
Further, the two sides of the conveyer belt are equipped with baffle.By above-mentioned setting, baffle can play limit to film
Effect, avoids film from falling from conveyer belt.
Further, the baffle is equipped with blower.By above-mentioned setting, blower can further strengthen the limit to film
Effect, moreover it is possible to playing air-dried effect at printing.
Detailed description of the invention
Fig. 1 is schematic diagram of the utility model for the film printing apparatus embodiments of food pack；
Fig. 2 is the partial sectional view of rack gear.
Specific embodiment
It is further described below by specific embodiment:
Appended drawing reference in Figure of description includes: conveyer belt 1, vertical bar 2, support shaft 3, motor 4, via hole 5, vertical
Hole 6, transverse holes 7, swing arm 8, the first spring 9, black case 10, cotton cord 11, rack gear 12, groove 13, pivoted arm 14, second spring 15, sea
It is continuous layer 16, third spring 17, driven gear 18, cam 19, elevating arc 20, guide cylinder 21, print head 22, the 4th spring 23, convex
Play 24, rubber layer 25, baffle 26, blower 27.
Embodiment is substantially as shown shown in Figure 1 and Figure 2: for the film printing equipment of food pack, including base, machine
Conveyer belt 1 is installed on seat；Two sides on base positioned at conveyer belt 1 are mounted on vertical bar 2, support shaft 3 and motor 4, vertically
Bar 2 successively offers via hole 5, vertical hole 6 and transverse holes 7 from top to bottom, swing arm 8 is hinged on the side wall of via hole 5, and put
The first spring 9 is connected between arm 8 and vertical bar 2；Swing arm 8 is welded with protrusion 24 far from one end of adjacent swing arm 8；Vertical hole 6
Black case 10 equipped with ink is inside installed, and is connected with cotton cord 11 on black case 10, cotton cord 11 protrudes into black case 10；In transverse holes 7
Rack gear 12 is slidably connected, rack gear 12 opens up fluted 13 close to one end of adjacent rack 12, pivoted arm 14 is hinged on groove 13,
And second spring 15 is connected between pivoted arm 14 and groove 13；Be connected with spongy layer 16 on pivoted arm 14, pivoted arm 14 and cotton cord 11 it
Between be connected with third spring 17 across spongy layer 16.
The driven gear 18 engaged with rack gear 12 is rotatably connected in support shaft 3, and between driven gear 18 and support shaft 3
It is connected with torsional spring；The cam 19 to offset with swing arm 8 and the elevating arc engaged with driven gear 18 are connected on the output shaft of motor 4
20；Guide cylinder 21 is welded on base, and guide cylinder 21 is between swing arm 8 and pivoted arm 14；It is slidably connected in guide cylinder 21
Print head 22, and the 4th spring 23 is connected between print head 22 and guide cylinder 21；Print head 22 is located at the motion profile of swing arm 8
On.
Specific implementation process is as follows:
When operation, the film for being used for packaging bag is placed in conveyer belt 1, realizes the transmission of film；Ink in black case 10
Water is transferred to spongy layer 16 through cotton cord 11 and is temporarily stored.
Start motor 4, the output shaft of motor 4 drives elevating arc 20 and cam 19 to rotate；Elevating arc 20 cooperates torsional spring can band
Dynamic driven gear 18 take advantage of a situation just with reciprocating rotation counterclockwise；When driven gear 18 rotates counterclockwise, driven gear 18 is with movable tooth
Item 12 is mobile to the direction of adjacent rack 12, i.e., two rack gears 12 move towards, and final two rack gears 12 offset；Work as driven gear
18 under the action of torsional spring when rotating clockwise, and driven gear 18 is moved backward with carry-over bar 12, i.e. two rack gears 12 are to opposite
Direction it is mobile.
When 24 extruding swing arms 8 of protrusion of cam 19, the compression of the first spring 9；Also, swing arm 8 far from cam 19 one
Protrusion 24 on end squeezes print head 22, so that print head 22 is mobile to the direction of rack gear 12, the 4th spring 23 is stretched；Print head
22 first contact with spongy layer 16, by spongy layer 16 to 22 inking of print head；Print head 22 continues to move to, and print head 22 squeezes pendulum
Arm 8 rotates and generates gap, and print head 22 passes through gap and acts on film；When pivoted arm 14 rotates, second spring 15 is stretched, and
And third spring 17 is stretched with the rotation of pivoted arm 14；
When the protrusion 24 of cam 19 no longer squeezes swing arm 8, swing arm 8 resets under the action of the first spring 9；Swing arm 8
On 24 pairs of print heads 22 of protrusion event resolves so that print head 22 resets under the action of the 4th spring 23；Print head 22
It moves up, i.e., print head 22 is to the event resolves of pivoted arm 14, so that pivoted arm 14 resets under the action of third spring 17；Pivoted arm
After 14 reset, second spring 15 is restored.
Its print principle is: starting motor 4, and the output shaft of motor 4 drives elevating arc 20 and cam 19 to rotate；Elevating arc 20
Cooperation torsional spring can drive driven gear 18 take advantage of a situation just with reciprocating rotation counterclockwise；It is driven when driven gear 18 rotates counterclockwise
Gear 18 is mobile to the direction of adjacent rack 12 with carry-over bar 12, i.e., two rack gears 12 move towards, 12 phase of final two rack gears
It supports；Also, the 24 extruding swing arms 8 of the protrusion of cam 19, the protrusion 24 on the one end of swing arm 8 far from cam 19 squeeze print head
22, so that print head 22 is mobile to the direction of rack gear 12；Print head 22 is first contacted with spongy layer 16, is printed by 16 Duis of spongy layer
First 22 inking；Print head 22 continues to move to, and print head 22 squeezes swing arm 8 and rotates and generate gap, and print head 22 is made across gap
For film, the printing to film can be realized with this.
In the present embodiment, rubber layer 25 is connected on described raised 24；Since rubber layer 25 is flexible material, rubber is utilized
Layer 25 replaces protrusion 24 to contact with print head 22, can improve and extend the service life of protrusion 24 and print head 22.
In the present embodiment, the two sides of the conveyer belt 1 are connected with baffle 26；Baffle 26 can play the work of limit to film
With avoiding film from falling from conveyer belt 1.
In the present embodiment, blower 27 is installed, and blower 27 is located at the top of film on the baffle 26；Blower 27 can
Further strengthen the limit effect to film, moreover it is possible to playing air-dried effect at printing.
Above-described is only the embodiments of the present invention, the common sense such as well known specific structure and/or characteristic in scheme
It does not describe excessively herein.It should be pointed out that for those skilled in the art, before not departing from the utility model structure
It puts, several modifications and improvements can also be made, these also should be considered as the protection scope of the utility model, these all will not shadow
Ring effect and patent practicability that the utility model is implemented.This application claims protection scope should be in its claim
Subject to appearance, the records such as specific embodiment in specification can be used for explaining the content of claim.
Claims (5)
1. being used for the film printing equipment of food pack, it is characterised in that: including base, the base is equipped with conveyer belt；
Two sides on the base positioned at conveyer belt are equipped with vertical bar, support shaft and motor, and the vertical bar is successively set from top to bottom
There are via hole, vertical hole and transverse holes, be hinged with swing arm on the side wall of the via hole, and is equipped with the between swing arm and vertical bar
One spring；The black case equipped with ink is equipped in the vertical hole, and black case is equipped with cotton cord；It is slidably connected in the transverse holes
Rack gear, the rack gear are equipped with groove close to one end of adjacent rack, are hinged with pivoted arm on the groove, and between pivoted arm and groove
Equipped with second spring；The pivoted arm is equipped with spongy layer, and the third spring across spongy layer is equipped between the pivoted arm and cotton cord；
It is rotatably connected to the driven gear being engaged with rack in the support shaft, and is equipped with torsional spring between driven gear and support shaft；Institute
The output shaft for stating motor is equipped with the cam to offset with swing arm and the elevating arc engaged with driven gear；The base is equipped with and leads
To cylinder, and guide cylinder is between swing arm and pivoted arm；Print head, and print head and guide cylinder are slidably connected in the guide cylinder
Between be equipped with the 4th spring；The print head is located on the motion profile of swing arm.
2. the film printing equipment according to claim 1 for food pack, it is characterised in that: the swing arm is separate
One end of adjacent swing arm is equipped with protrusion.
3. the film printing equipment according to claim 2 for food pack, it is characterised in that: set in the protrusion
There is rubber layer.
4. the film printing equipment according to claim 3 for food pack, it is characterised in that: the conveyer belt
Two sides are equipped with baffle.
5. the film printing equipment according to claim 4 for food pack, it is characterised in that: set on the baffle
There is blower.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821189074.4U CN208682349U (en) | 2018-07-25 | 2018-07-25 | Film printing equipment for food pack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821189074.4U CN208682349U (en) | 2018-07-25 | 2018-07-25 | Film printing equipment for food pack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208682349U true CN208682349U (en) | 2019-04-02 |
Family
ID=65882125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821189074.4U Expired - Fee Related CN208682349U (en) | 2018-07-25 | 2018-07-25 | Film printing equipment for food pack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208682349U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111619202A (en) * | 2020-05-22 | 2020-09-04 | 李灿玉 | Handbag advertisement lithography apparatus |
-
2018
- 2018-07-25 CN CN201821189074.4U patent/CN208682349U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111619202A (en) * | 2020-05-22 | 2020-09-04 | 李灿玉 | Handbag advertisement lithography apparatus |
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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: 20190402 Termination date: 20200725 |