CN211521113U - Material receiving and discharging device - Google Patents
Material receiving and discharging device Download PDFInfo
- Publication number
- CN211521113U CN211521113U CN201921685634.XU CN201921685634U CN211521113U CN 211521113 U CN211521113 U CN 211521113U CN 201921685634 U CN201921685634 U CN 201921685634U CN 211521113 U CN211521113 U CN 211521113U
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- Prior art keywords
- roller
- discharging device
- material receiving
- material belt
- guiding
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J15/00—Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, specially adapted for supporting or handling copy material in continuous form, e.g. webs
- B41J15/16—Means for tensioning or winding the web
Abstract
The utility model provides a receive and release material device, include: a main support including a first support and a second support arranged in parallel with each other; the guide mechanism is connected between the first supporting piece and the second supporting piece and comprises a first guide roller for guiding the conveying direction of the material belt; the adsorption component is used for generating suction to the conveyed material belt; the unfolding component is arranged adjacent to the adsorption component and used for unfolding the material belt; the damping roller, wherein first guide roll, adsorption component, expansion part and damping roller follow material area direction of delivery parallel arrangement in proper order to all connect between first support piece and second support piece, so that the material area is stably carried. The material receiving and discharging device provided by the utility model can ensure that the material belt keeps flat and is not easy to generate folds in the winding process; facilitating subsequent packaging and transportation.
Description
Technical Field
The utility model relates to a receive and release material device.
Background
The produced material is rolled up in a mechanical mode and is widely applied to the fields of printing, spinning, plastic processing and the like. Especially, the rolling of printed matters can involve the problems of drying of the printed matters, uneven cross sections of two sides after the rolled printed matters, wrinkles generated in the rolling and unrolling processes and the like due to printing. Although most printing equipment has a drying function, the printed patterns are damaged due to the fact that the printed matters are not timely and sufficiently dried before being rolled. Moreover, most of rolling devices have the problems of uneven cross sections and wrinkles on two sides after rolling, and parts such as baffles and the like can be added to part of rolling devices, but the two sides of a printed matter can be damaged or the printed matter can be wrinkled.
SUMMERY OF THE UTILITY MODEL
The utility model provides a material receiving and discharging device for overcoming the defects of the prior art.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:
a material receiving and discharging device is characterized by comprising:
a main support including a first support and a second support arranged in parallel with each other;
the guide mechanism is connected between the first supporting piece and the second supporting piece and comprises a first guide roller for guiding the conveying direction of the material belt;
the adsorption component is used for generating suction to the conveyed material belt;
the unfolding component is arranged adjacent to the adsorption component and used for unfolding the material belt;
the damping roller, wherein first guide roll, adsorption component, expansion part and damping roller are along material area direction of delivery parallel arrangement in proper order to all connect in between first support piece and the second support piece, so that the material area is stably carried.
Preferably, the material receiving and discharging device further comprises a material receiving and inflating roller, and the material receiving and inflating roller is connected between the first supporting piece and the second supporting piece and arranged above the damping roller; the first guide roller conveys the material belt in a guiding mode through the adsorption part, the adsorption part generates suction to enable the material belt to be attached to the unfolding part, the unfolding part rotates to convey the material belt to the damping roller after the unfolding part unfolds the material belt, and the material belt is finally wound on the material collecting air expansion roller.
Preferably, the material receiving and discharging device further comprises a material discharging air-inflation roller, the guide mechanism comprises a first guide roller and a second guide roller, the material discharging air-inflation roller and the second guide roller are adjacently arranged above the adsorption component and are connected between the first supporting piece and the second supporting piece, and the second guide roller is used for guiding and conveying the material belt placed on the material discharging air-inflation roller to a printing device for printing.
Preferably, the material receiving and discharging device further comprises a heating mechanism, and two ends of the heating mechanism are respectively connected with the first supporting piece and the second supporting piece; the heating mechanism is arranged above the first guide roller, and the printed material belt is conveyed to the first guide roller after being dried by the heating mechanism.
Preferably, the guide mechanism further includes a first sliding groove set and a second sliding groove set, the first sliding groove set and the second sliding groove set are respectively disposed on the side walls of the first support member and the second support member, two ends of the first guide roller are slidably disposed in the first sliding groove set, and two ends of the second guide roller are slidably disposed in the second sliding groove set.
Preferably, the adsorption part comprises a housing and a plurality of adsorption pieces, wherein the adsorption pieces are arranged in the housing, and the bottom surface of the housing is provided with a through hole, so that when the material belt passes through the bottom surface with the through hole, the suction force of the adsorption piece acts on the material belt.
Preferably, the suction means comprises a turbine suction fan and/or a vacuum pump.
Preferably, the unwinding member comprises at least one opening roll, and the surface of the opening roll is provided with a first spiral stripe and a second spiral stripe which are opposite in direction, wherein the first spiral stripe and the second spiral stripe rotate from the midpoint of the opening roll to the two ends of the opening roll.
Preferably, the unwinding part comprises a plurality of sets of open rolls, each set of open rolls comprises a first open roll and a second open roll, the surface of the first open roll is provided with a first spiral stripe, the surface of the second open roll is provided with a second spiral stripe, and the first spiral stripe and the second spiral stripe are opposite in direction; wherein the first helical stripe or the second helical stripe rotates from one end of the first open width roller or the second open width roller to the other end.
Preferably, when the material strip is attached to the rotating expander roll, the first spiral stripe and the second spiral stripe in opposite directions enable the material strip to be expanded.
Preferably, one end of the damping roller is provided with a locking piece, the locking piece comprises a damping locking block and a damping spring, and the tensioning degree of the rolling of the material belt is controlled by the locking piece through adjustment.
Preferably, the outer surface of the damping roller is coated with a rubber layer.
Preferably, the material receiving and discharging device further comprises a power mechanism, the power mechanism is arranged on the first supporting piece or the second supporting piece, and the power mechanism is used for supplying power to the material receiving and discharging device.
The utility model provides a receive and release material device's beneficial effect is:
the material belt after printing can be gradually rolled up after being dried, and the material belt is flat and not easy to wrinkle in the conveying process due to the resistance generated by the adsorption component and the rotation of the unfolding component in the rolling process. The obtained side edges of the coil stock are tidy, subsequent trimming treatment is not needed, and subsequent packaging and transportation work is facilitated. The utility model provides a receive and release the material area that the device especially is applicable to and receive and release devices such as printer, inkjet printer after printing.
Drawings
Fig. 1 is a schematic structural view of the material receiving and discharging device of the present invention.
Fig. 2 is a front view of the material receiving and discharging device of the present invention.
Fig. 3 is a right side view of the material receiving and discharging device of the present invention.
Fig. 4 is a left side view of the material receiving and discharging device of the present invention.
Fig. 5 is a top view of the material receiving and discharging device of the present invention.
Fig. 6 is a schematic structural view of the material receiving and discharging device of the present invention at another angle, in which the first supporting member, the power mechanism and the control unit are omitted.
Fig. 7 is a schematic view of a material belt conveying path of the material receiving and discharging device of the present invention, wherein the material belt conveying path inside the printing device is not shown in the figure.
Fig. 8 is a schematic structural view of the adsorption component of the material receiving and discharging device of the present invention.
Fig. 9 is an explosion diagram of the adsorption component of the material receiving and discharging device of the present invention.
Fig. 10 is a schematic structural view of the expander roll of the material receiving and discharging device of the present invention.
Fig. 11 is a schematic structural view of the damping roller of the material receiving and discharging device of the present invention.
Fig. 12 is a schematic structural view of the locking member of the material receiving and discharging device of the present invention.
Fig. 13 is a sectional view a-a of fig. 12.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings.
Example 1
As shown in fig. 1 to 6, the material receiving and discharging device of the present embodiment includes: a main support including a first support 110 and a second support 120 disposed parallel to each other; the guide mechanism is connected between the first support 110 and the second support 120, and includes a first guide roller 310 for guiding the tape conveying direction; an adsorption part 210 for generating suction force to the material belt conveyed therethrough; an unfolding component which is arranged adjacent to the adsorption component 210 and is used for unfolding the material belt; the damping roller 220, wherein the first guide roller 310, the adsorption part 210, the unfolding part and the damping roller 220 are sequentially arranged in parallel along the conveying direction of the material belt; and the first guide roller 310, the suction part 210, the unwinding part, and the damping roller 220 are connected between the first support 110 and the second support 120 to stably convey the tape. The utility model discloses in, the material area passes through first guide roll, adsorption element, expansion part and damping roller in proper order, and wherein, adsorption element produces suction to the material area, makes the material area paste in expansion part, and expansion part rotates and makes the material area prop the expansion, props the material area that expands at last and carries to the damping roller, and the winding of accessible control damping roller obtains the material area roll coil of strip that the elasticity degree is different.
The material receiving and discharging device further comprises a material receiving and inflating roller 230, wherein the material receiving and inflating roller 230 is connected between the first support member 110 and the second support member 120 and is arranged above the damping roller 220; the first guide roller 310 guides and conveys the material belt to pass through the adsorption component 210 generating suction force, so that the passing material belt can be attached to the unfolding component, and the rotating unfolding component supports and unfolds the material belt, then conveys the material belt to the damping roller 220 and finally winds the material belt on the material collecting air expansion roller 230.
The material receiving and discharging device further comprises a material discharging air inflation roller 240, the guide mechanism comprises a first guide roller 310 and a second guide roller 320, and the material discharging air inflation roller 240 and the second guide roller 320 are adjacently arranged above the adsorption component 210 and are connected between the first support 110 and the second support 120; the second guide roller 320 is used for guiding and conveying the material belt placed on the discharging air inflation roller 240 to the printing device 700 for printing.
The material receiving and discharging device further comprises a heating mechanism 400, and two ends of the heating mechanism 400 are respectively connected with the first supporting piece 110 and the second supporting piece 120; the heating mechanism 400 is disposed above the first guide roller 310, and the printed material tape is conveyed to the first guide roller 310 after being dried by the heating mechanism 400. The heating mechanism 400 includes a fan and a heater, and the rotating fan takes out heat generated by the heater to act on the printed material tape to dry the material tape.
The utility model discloses a receive and release material device is applicable to and uses together with printing device such as printing machine, inkjet printer, and in this embodiment, printing device 700 sets up the top at whole receive and release material device. The paper feeding port of the printing device 700 is close to the second guide roller 320, which is beneficial to guiding and conveying the material belt on the discharging air inflation roller 240 to the printing device 700. The paper outlet of the printing device 700 is close to the heating mechanism 400, and the printed material belt is sent out from the printing device 700 and then passes through the heating mechanism 400 to be dried so as to be conveniently rolled.
In the present invention, as shown in fig. 7, the unprinted material strip is placed on the discharging air-inflated roller, and is conveyed to the printing device (the material strip conveying path in the printing device 700 is not shown) through the guiding of the second guide roller, the printed material strip is dried through the heating mechanism, and is conveyed through the adsorption component through the guiding of the first guide roller, the adsorption component generates a suction force to the material strip, so that the material strip is moved slowly, and the adsorption component also plays a role of flattening the material strip to a certain extent, most importantly, the generated suction force makes the material strip rise and stick to the expansion component, so that the material strip can be flattened by the expansion component, and the expansion component can act on the whole surface of the material strip, so that the expansion component is not easy to generate wrinkles, and is convenient for the subsequent rolling work; and finally, the fully expanded material belt is conveyed to a material receiving air expansion roller after passing through the damping roller, and the damping roller can be adjusted to obtain material belt coils with different tightness degrees.
As shown in fig. 8-9, the absorption part 210 includes a housing 212 and a plurality of absorption members 211, wherein the plurality of absorption members 211 are disposed in the housing 212, the housing 212 has a through hole 213 and an air outlet 214, the bottom surface of the housing 212 has the through hole 213, and the through hole 213 is disposed corresponding to a material belt passing through the outside of the housing 212, so that when the material belt passes through the bottom surface having the through hole, the absorption force of the absorption members acts on the material belt, that is, the absorption members generate the absorption force on the passing material belt through the through hole. Both side surfaces adjacent to the bottom surface having the through hole 213 have an air outlet 214. The adsorption member 211 includes a turbo suction fan and/or a vacuum pump, which may be selected according to actual use. The suction piece 211 acts on the material belt passing through the housing 212 through the through hole 213, the movement of the material belt is blocked by the suction, so that the material belt moves slowly, the suction force is beneficial to the subsequent unfolding component acting on the material belt, and meanwhile, the material belt is unfolded, so that the problem of wrinkles generated in the material belt conveying process is avoided.
The unwinding member includes at least one opening roll 251, and the surface of the opening roll 251 has first and second spiral stripes having opposite directions, the first and second spiral stripes rotating from the midpoint of the opening roll 251 to both ends thereof, as shown in fig. 10. Or the open width rollers can be divided into a plurality of groups, such as one group of two open width rollers or one group of three open width rollers, the material belt passes through the open width rollers, and the plurality of groups of open width rollers are arranged between the adsorption component and the damping roller along the material belt conveying direction. One end of the opening roller 251 is connected with a power mechanism, and the power mechanism provides power to rotate. The rotating expander roller 251 acts on the strip of material attached to its surface, and the strip of material is completely spread along with the rotation of the helical stripes in the opposite direction for subsequent winding.
As shown in fig. 11-13, a locking member 221 is disposed at one end of the damping roller 220, the locking member 221 includes a damping locking block 222 and a damping spring 223, and the control of the tensioning degree of the damping roller 220 is realized by rotating the locking member 221, so that coils of different tensioning degrees are obtained. The outer surface of damping roller 220 coats with the rubber layer, and the rubber layer is favorable to the material area to keep neat when receiving the material, makes the material area difficult to walk partially. In this embodiment, the first support 110 and the second support 120 are provided with an extended arm 224 extending outward, and both ends of the damping roller 220 are connected to the first support 110 and the second support 120 through the extended arm 224. In this embodiment, the material discharging and air expanding roller 240, the material receiving and air expanding roller 230 and the damping roller 220 are arranged in a stepped manner from top to bottom, so that the material strip conveyed out from the material discharging and air expanding roller is conveyed to the material recovery and air expanding roller after being printed and dried, and the material strip is flatly rolled on the material receiving and air expanding roller without deviation through the guidance of the first guide roller and the control of the damping roller.
The main support further includes a support beam 130 disposed in parallel between the first guide roller 310 and the second guide roller 320, and both ends of the support beam 130 are connected to the first support 110 and the second support 120, respectively, to stabilize the entire apparatus. The guiding mechanism further comprises a first sliding groove group 330 and a second sliding groove group 340, wherein the first sliding groove group 330 and the second sliding groove group 340 are respectively arranged on the side walls of the first supporting member 110 and the second supporting member 120, and the first sliding groove group 330 and the second sliding groove group 340 are respectively arranged on two sides of the supporting beam 130. Both ends of the first guide roller 310 are slidably disposed in the first sliding groove group 330, and both ends of the second guide roller 320 are slidably disposed in the second sliding groove group 340. Casters 140 are further disposed under the first support 110 and/or the second support 120 to facilitate movement of the material receiving and discharging device.
The material receiving and discharging device further comprises a power mechanism 500 which is arranged on the first supporting member 110 or the second supporting member 120, wherein the power mechanism comprises a motor which provides power for the heating mechanism and the adsorption component, so that the guide roller of the guide mechanism moves, and the unfolding component rotates.
The material receiving and discharging device of this embodiment further includes a control unit 600 for controlling the switch of the material receiving and discharging device.
The printing device is arranged above the material receiving and discharging device, and the unprinted material belt coil is placed on the material discharging air expansion roller and is conveyed to the printing device through the guide of the second guide roller; the printed material belt is dried by the heating mechanism after being output from the printing device, and is guided by the first guide roller to pass through the adsorption component, and the suction force generated by the adsorption component obstructs the movement of the material belt, so that the material belt is slowed down and unfolded to a certain extent; the generated suction force enables the whole material belt surface of the material belt to rise and be attached to the surface of the unfolding component, and the material belt is completely unfolded through the rotation of the threads in the opposite directions above the unfolding component, so that wrinkles before rolling are avoided; and because the suction force generated by the adsorption component is proper, the material belt can cling to the open width roller and can not be damaged by the rotating open width roller. The material belt is continuously conveyed to the damping roller, in the conveying process of the material belt, the suction force of the adsorption component acts on the whole material belt surface and the rotation of the unfolding component, so that the material belt can be conveyed to the damping roller at a constant speed, and the movement of the material belt cannot generate deviation; the material coils with different tightness degrees can be obtained by adjusting the locking pieces on the damping rollers, and the material coils are also favorable for being rolled in the material collecting inflatable rollers in a manner of not deviating easily, so that subsequent packaging or transportation is facilitated.
Example 2
In another embodiment of the spreading member of the material collecting and discharging device, the spreading member comprises a plurality of groups of spreading rollers, and the rest characteristics are the same as those in the embodiment 1.
The unfolding component comprises a plurality of groups of opening rollers, each group of opening rollers comprises a first opening roller and a second opening roller, the surface of the first opening roller is provided with a first spiral stripe, the surface of the second opening roller is provided with a second spiral stripe, and the directions of the first spiral stripe and the second spiral stripe are opposite; the first spiral stripe rotates from one end of the first open width roller to the other end of the first open width roller, and the second spiral stripe rotates from one end of the second open width roller to the other end of the second open width roller. The multiple groups of open width rollers are arranged along the conveying path from the unfolding component to the damping roller, the material belt can pass through the two open width rollers, and the material belt is fully unfolded under the rotation action of the threads of the two open width rollers, so that wrinkles are avoided.
The embodiments of the present invention are only used for illustration, and do not limit the scope of the claims, and other substantially equivalent alternatives that may be conceived by those skilled in the art are within the scope of the present invention.
Claims (13)
1. A material receiving and discharging device is characterized by comprising:
a main support including a first support and a second support arranged in parallel with each other;
the guide mechanism is connected between the first supporting piece and the second supporting piece and comprises a first guide roller for guiding the conveying direction of the material belt;
the adsorption component is used for generating suction to the conveyed material belt;
the unfolding component is arranged adjacent to the adsorption component and used for unfolding the material belt;
the damping roller, wherein first guide roll, adsorption component, expansion part and damping roller are along material area direction of delivery parallel arrangement in proper order to all connect in between first support piece and the second support piece, so that the material area is stably carried.
2. The material receiving and discharging device according to claim 1, further comprising a material receiving and inflating roller connected between the first supporting member and the second supporting member and arranged above the damping roller; the first guide roller conveys the material belt in a guiding mode through the adsorption part, the adsorption part generates suction to enable the material belt to be attached to the unfolding part, the unfolding part rotates to convey the material belt to the damping roller after the unfolding part unfolds the material belt, and the material belt is finally wound on the material collecting air expansion roller.
3. The material receiving and discharging device according to claim 1, further comprising a material discharging air inflation roller, wherein the guiding mechanism comprises a first guiding roller and a second guiding roller, the material discharging air inflation roller and the second guiding roller are adjacently arranged above the adsorption component and are connected between the first supporting piece and the second supporting piece, and the second guiding roller is used for guiding and conveying the material belt placed on the material discharging air inflation roller to a printing device for printing.
4. The material receiving and discharging device according to claim 1, further comprising a heating mechanism, wherein two ends of the heating mechanism are respectively connected with the first supporting member and the second supporting member; the heating mechanism is arranged above the first guide roller, and the printed material belt is conveyed to the first guide roller after being dried by the heating mechanism.
5. The material receiving and discharging device according to claim 3, wherein the guiding mechanism further comprises a first sliding groove set and a second sliding groove set, the first sliding groove set and the second sliding groove set are respectively arranged on the side walls of the first supporting member and the second supporting member, two ends of the first guiding roller are slidably arranged in the first sliding groove set, and two ends of the second guiding roller are slidably arranged in the second sliding groove set.
6. The material receiving and discharging device according to claim 1, wherein the adsorption component comprises a housing and a plurality of adsorption pieces, the adsorption pieces are arranged in the housing, and a through hole is formed in the bottom surface of the housing, so that when the material belt passes through the bottom surface with the through hole, the suction force of the adsorption piece acts on the material belt.
7. The material receiving and discharging device according to claim 6, wherein the adsorbing member comprises a turbine induced draft fan and/or a vacuum pump.
8. The material receiving and releasing device as claimed in claim 1, wherein the spreading member comprises at least one spreading roller, the surface of the spreading roller is provided with a first spiral stripe and a second spiral stripe which are opposite in direction, and the first spiral stripe and the second spiral stripe rotate from the middle point of the spreading roller to two ends of the spreading roller.
9. The material receiving and discharging device according to claim 1, wherein the spreading member comprises a plurality of groups of open-width rollers, each group of open-width rollers comprises a first open-width roller and a second open-width roller, the surface of the first open-width roller is provided with a first spiral stripe, the surface of the second open-width roller is provided with a second spiral stripe, and the first spiral stripe and the second spiral stripe are opposite in direction; wherein the first helical stripe or the second helical stripe rotates from one end of the first open width roller or the second open width roller to the other end.
10. The material receiving and discharging device according to claim 8 or 9, wherein the first spiral stripe and the second spiral stripe in opposite directions spread the material strip when the material strip is attached to the rotating expander roll.
11. The material receiving and discharging device according to claim 1, wherein a locking member is arranged at one end of the damping roller, the locking member comprises a damping locking block and a damping spring, and the tensioning degree of the material belt rolling is controlled by adjusting the locking member.
12. The material receiving and discharging device according to claim 11, wherein the outer surface of the damping roller is coated with a rubber layer.
13. The material receiving and discharging device according to claim 1, further comprising a power mechanism, wherein the power mechanism is disposed on the first supporting member or the second supporting member, and the power mechanism is configured to supply power to the material receiving and discharging device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921685634.XU CN211521113U (en) | 2019-10-10 | 2019-10-10 | Material receiving and discharging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921685634.XU CN211521113U (en) | 2019-10-10 | 2019-10-10 | Material receiving and discharging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211521113U true CN211521113U (en) | 2020-09-18 |
Family
ID=72461670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921685634.XU Active CN211521113U (en) | 2019-10-10 | 2019-10-10 | Material receiving and discharging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211521113U (en) |
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2019
- 2019-10-10 CN CN201921685634.XU patent/CN211521113U/en active Active
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