CN211366344U - Quick unloader of color printing machine - Google Patents
Quick unloader of color printing machine Download PDFInfo
- Publication number
- CN211366344U CN211366344U CN201922357633.9U CN201922357633U CN211366344U CN 211366344 U CN211366344 U CN 211366344U CN 201922357633 U CN201922357633 U CN 201922357633U CN 211366344 U CN211366344 U CN 211366344U
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- CN
- China
- Prior art keywords
- conveying mechanism
- printing machine
- color printing
- relay
- rollers
- 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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- Delivering By Means Of Belts And Rollers (AREA)
Abstract
The utility model discloses a quick unloader of color printing machine, including the first conveying mechanism who links up with the discharge end of printing machine, the place ahead of the discharge end of first conveying mechanism is provided with a plurality of deflector rolls that are the downward sloping respectively, the below of a plurality of deflector rolls is provided with and is the pair roller that rotates in opposite directions, the below of pair roller is provided with the second conveying mechanism, the surface of second conveying mechanism is connected with the multiunit baffle respectively, every group baffle is respectively including left and right baffle, the upper end of left and right baffle is connected with arc elasticity direction piece respectively; the lower side of the pair roller is provided with a photoelectric counter, a relay is installed in a power supply loop of a driving motor of the second conveying mechanism, and the photoelectric counter is electrically connected with the relay through a controller. The utility model discloses a can divide into groups, the unloading in succession in batches, can not cause the printed matter to pile up and be difficult to the transportation, realized automatic quick unloading, whole unloading process need not artificial intervention, and is safe high-efficient.
Description
Technical Field
The utility model relates to the field of printing technology, specifically a quick unloader of color printing machine.
Background
The color printer is a high-tech digital printing device of ink-jet printing type which is in non-contact with an object, so that the color printer can be free from the limitation of any material and can be used for color photo-grade printing on the surfaces of boards, glass, crystals, metal plates, floor tiles, ceramic chips, compact discs, acrylic, organic glass, EVA.KT plates, leather, silica gel, plastic cement, PP, PE, PVC, cloth, non-setting adhesive, stone and the like.
The existing color printing machine generally adopts a material supporting plate or a material supporting plate to accept printed presswork, the presswork is stacked on the material supporting plate or the material supporting plate after being moved out from the discharge end of the printing machine, the height of the presswork is increased along with the stacking, the thick presswork needs to be conveyed out manually, time and labor are wasted, and potential safety hazards can be caused when a hand stretches into a working area of the printing machine.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the defect and not enough that prior art exists, providing a quick unloader of color printing machine.
The technical scheme of the utility model as follows:
the utility model provides a quick unloader of color printing machine, is including the first conveying mechanism who links up mutually with the discharge end of printing machine, its characterized in that: a plurality of guide rollers which are inclined downwards are respectively arranged in front of the discharge end of the first conveying mechanism, double rollers which rotate in opposite directions are arranged below the guide rollers, a second conveying mechanism is arranged below the double rollers, a plurality of groups of baffles are respectively connected to the surface of the second conveying mechanism, each group of baffles respectively comprises a left baffle and a right baffle, and the upper ends of the left baffle and the right baffle are respectively connected with an arc elastic guide sheet; and a photoelectric counter is arranged on the lower side of the pair roller, a relay is installed in a power supply loop of a driving motor of the second conveying mechanism, and the photoelectric counter is electrically connected with the relay through a controller.
The quick unloader of color printing machine which characterized in that: the guide rollers, the pair rollers and the photoelectric counter are respectively arranged on the bracket.
The quick unloader of color printing machine which characterized in that: the guide rollers rotate anticlockwise, and the circle centers of the guide rollers are located on the same straight line.
The quick unloader of color printing machine which characterized in that: in the pair rollers, the rotating roller positioned on the left side rotates clockwise, and the rotating roller positioned on the right side rotates anticlockwise.
The quick unloader of color printing machine which characterized in that: the arc elastic guide piece is arranged in an inverted splayed shape.
The quick unloader of color printing machine which characterized in that: the relay adopts a normally open relay, and the controller adopts a PLC.
The utility model has the advantages that:
the utility model discloses a first conveying mechanism accepts, transport the printed matter, adopt a plurality of deflector rolls and pair roller to lead to the printed matter, orderly be transformed into vertical movement with the printed matter by lateral shifting, adopt orderly the accepting of each baffle group on the second conveying mechanism and, shift out the printed matter, adopt by photoelectric counter, the work of electrical control system control second conveying mechanism that relay and controller are constituteed, can divide into groups, the unloading is in succession in batches, can not cause the printed matter to pile up and be difficult to transport, automatic quick unloading has been realized, whole unloading process need not artificial intervention, safety and high efficiency.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a block diagram of the electrical control principle of the present invention.
Detailed Description
Referring to the attached drawings, the quick blanking device of the color printing machine comprises a first conveying mechanism 1 connected with a discharging end of the printing machine, a plurality of guide rollers 2 which incline downwards are respectively arranged in front of the discharging end of the first conveying mechanism 1, a pair roller 3 which rotates oppositely is arranged below the guide rollers 2, a second conveying mechanism 4 is arranged below the pair roller 3, the surface of the second conveying mechanism 4 is respectively connected with a plurality of groups of baffles, each group of baffles respectively comprises a left baffle 5 and a right baffle 6, and the upper ends of the left baffle 5 and the right baffle 6 are respectively connected with an arc-shaped elastic guide sheet 7; a photoelectric counter 8 is arranged on the lower side of the counter roller 3, a relay 10 is installed in a power supply loop of a driving motor 9 of the second conveying mechanism 4, and the photoelectric counter 8 is electrically connected with the relay 10 through a controller 11.
In the utility model, a plurality of guide rollers 2, a pair roller 3 and a photoelectric counter 8 are respectively installed on a bracket (the bracket is not shown in the figure).
The guide rollers 2 rotate anticlockwise, and the circle centers of the guide rollers are located on the same straight line.
In the pair of rollers 3, the roller on the left side rotates clockwise, and the roller on the right side rotates counterclockwise.
The arc elastic guide piece 7 is arranged in an inverted splayed shape.
The relay 10 is a normally open relay, and the controller 11 is a PLC.
The invention is further described below with reference to the accompanying drawings:
after the printed matter 12 is moved out from the discharge end of the printing machine, the printed matter is carried and transported by the first conveying mechanism 1, after the printed matter 12 is moved out from the discharge end of the first conveying mechanism 1, due to inertia, the printed matter is orderly gradually changed from horizontal movement to vertical movement under the guiding action of the guide rollers 2 and the pair rollers 3 which rotate anticlockwise, and then the printed matter falls between the left baffle plate and the right baffle plate of the baffle plate group, and the arc-shaped elastic guide piece 7 can provide elastic guiding action for the printed matter before the printed matter, so that the printed matter is prevented from being deviated or damaged due to being impacted to the top ends of the left baffle plate 5 and the right baffle plate 6; the photoelectric counter 8 measures the number of the falling printed matters in real time and feeds the number of the falling printed matters back to the controller 11, when a preset number (for example, 20 pieces) is accumulated, the controller 11 outputs an instruction, the relay 10 is closed, a power supply loop of the driving motor 9 of the second conveying mechanism 4 is conducted, the second conveying mechanism 4 is started by power, the group of baffle plates are driven to move towards the discharging end of the group of baffle plates, the baffle plates leave the bearing area, meanwhile, the next baffle plate group is driven to reach the bearing area, so that the subsequent printed matters fall between the left baffle plate and the right baffle plate of the next baffle plate group, when the printed matters move to the discharging end along with the second conveying mechanism 4, the left baffle plate and the right baffle plate of the baffle plate group naturally open under the tension of the belt, the printed matters in the baffle plate naturally slide to the collecting area.
Normally, the second conveying mechanism 4 is in a stop state when the corresponding set of baffles receives the printed products, and starts to operate only after the printed products received by the corresponding set of baffles reach a predetermined number, and the stop state and the start state of the second conveying mechanism 4 are periodically alternated. The discharged baffle groups are driven by the second conveying mechanism 4 to sequentially reach the bearing area in a queue. In addition, the specific number of the plurality of guide rollers 2, and whether a set of counter rollers or a plurality of sets of counter rollers are provided may be determined depending on the size of the actual printed product.
The above embodiments are only described for the preferred embodiments of the present invention, and are not intended to limit the protection scope of the present invention, and the modifications and improvements made by the technical solutions of the present invention should fall into the protection scope of the present invention without departing from the design spirit of the present invention.
Claims (6)
1. The utility model provides a quick unloader of color printing machine, is including the first conveying mechanism who links up mutually with the discharge end of printing machine, its characterized in that: a plurality of guide rollers which are inclined downwards are respectively arranged in front of the discharge end of the first conveying mechanism, double rollers which rotate in opposite directions are arranged below the guide rollers, a second conveying mechanism is arranged below the double rollers, a plurality of groups of baffles are respectively connected to the surface of the second conveying mechanism, each group of baffles respectively comprises a left baffle and a right baffle, and the upper ends of the left baffle and the right baffle are respectively connected with an arc elastic guide sheet; and a photoelectric counter is arranged on the lower side of the pair roller, a relay is installed in a power supply loop of a driving motor of the second conveying mechanism, and the photoelectric counter is electrically connected with the relay through a controller.
2. The quick blanking device of the color printing machine according to claim 1, characterized in that: the guide rollers, the pair rollers and the photoelectric counter are respectively arranged on the bracket.
3. The quick blanking device of the color printing machine according to claim 1, characterized in that: the guide rollers rotate anticlockwise, and the circle centers of the guide rollers are located on the same straight line.
4. The quick blanking device of the color printing machine according to claim 1, characterized in that: in the pair rollers, the rotating roller positioned on the left side rotates clockwise, and the rotating roller positioned on the right side rotates anticlockwise.
5. The quick blanking device of the color printing machine according to claim 1, characterized in that: the arc elastic guide piece is arranged in an inverted splayed shape.
6. The quick blanking device of the color printing machine according to claim 1, characterized in that: the relay adopts a normally open relay, and the controller adopts a PLC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922357633.9U CN211366344U (en) | 2019-12-25 | 2019-12-25 | Quick unloader of color printing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922357633.9U CN211366344U (en) | 2019-12-25 | 2019-12-25 | Quick unloader of color printing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211366344U true CN211366344U (en) | 2020-08-28 |
Family
ID=72171397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922357633.9U Expired - Fee Related CN211366344U (en) | 2019-12-25 | 2019-12-25 | Quick unloader of color printing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211366344U (en) |
-
2019
- 2019-12-25 CN CN201922357633.9U patent/CN211366344U/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: 20200828 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |