CN214491761U - Sectional type feeding mechanism for carton die-cutting machine - Google Patents
Sectional type feeding mechanism for carton die-cutting machine Download PDFInfo
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- CN214491761U CN214491761U CN202023283156.5U CN202023283156U CN214491761U CN 214491761 U CN214491761 U CN 214491761U CN 202023283156 U CN202023283156 U CN 202023283156U CN 214491761 U CN214491761 U CN 214491761U
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Abstract
The sectional type feeding mechanism for the carton die-cutting machine comprises a workbench, wherein a vertically arranged baffle plate is erected on the top surface of the workbench, the lower edge of the baffle plate is in clearance fit with the top surface of the workbench according to the thickness of a single sheet of paper, and the baffle plate divides the top surface of the workbench into a stacking area and a feeding area; a plurality of feeding rollers which are axially parallel to the lower edge of the striker plate and are horizontally arranged in parallel are arranged on the top surface of the workbench, the feeding rollers rotate to feed out the paper boards at the bottommost layer of the stacking area through the lower edge of the striker plate, and the paper boards at the upper layer of the stacking area are blocked by the striker plate to feed the paper boards at the bottommost layer of the stacking area to the feeding area through the lower edge of the striker plate; driving devices are respectively configured corresponding to the feeding rollers and used for driving the corresponding feeding rollers to rotate independently; and a control device for starting and stopping the driving device according to time sequence is also configured to realize asynchronous starting and stopping matching of the plurality of feeding rollers, so that the tearing, wrinkling and deformation of the paper board on the upper layer are avoided.
Description
Technical Field
The utility model relates to a carton processing technology field specifically is a sectional type feeding mechanism for carton cross cutting machine.
Background
The carton die-cutting machine is used for die-cutting paperboards in the carton forming process. In order to achieve automated production, carton die cutting machines are typically equipped with a feeding mechanism for feeding the paperboard to ensure maximum production efficiency of the die cutting process.
As shown in fig. 1, the feeding mechanism for a carton die-cutting machine adopted in the prior art comprises a workbench 1 ', a vertically arranged striker plate 2 ' is erected on the top surface of the workbench 1 ', the lower edge of the striker plate 2 ' is in clearance fit with the top surface of the workbench 1 ' according to the thickness of a single sheet of paper, and the striker plate 2 ' divides the top surface of the workbench 1 ' into a stacking area 11 ' and a feeding area 12 '; a plurality of feeding rollers 3 ' which are axially parallel to the lower edge of the striker plate 2 ' and are horizontally arranged are arranged on the top surface of the workbench 1 ', the feeding rollers 3 ' synchronously rotate to feed the paper boards at the bottommost layer of the stacking area 11 ' to the feeding area 12 ' through the lower edge of the striker plate 2 ', and the paper boards at the upper layer of the stacking area 11 ' are blocked by the striker plate 2 '.
In the prior art, when the paperboard at the bottommost layer of the stacking area 11 ' is gradually fed out, the paperboard at the upper layer of the stacking area 11 ' will be downwards collapsed and contacted with the feeding roller 3 ', and when the paperboard at the bottommost layer of the stacking area 11 ' is not completely fed out due to the synchronous rotation of the feeding roller 3 ', the paperboard at the upper layer is driven by the feeding roller 3 ' to tend to move towards the striker plate 2 '; however, when the lower edge of the striker plate 2 ' is in clearance fit with the top surface of the workbench 1 ' according to the thickness of a single paperboard, and the paperboard at the bottommost layer of the stacking area 11 ' is not completely fed out, the paperboard at the upper layer is easily torn, wrinkled and deformed due to the blocking of the striker plate 2 ' under the driving of the feeding roller 3 ', so that defective products are caused, and the feeding operation is also blocked.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an overcome foretell prior art weak point, provide a sectional type feeding mechanism for carton cross cutting machine, its technical scheme as follows.
The sectional type feeding mechanism for the carton die-cutting machine comprises a workbench, wherein a vertically arranged baffle plate is erected on the top surface of the workbench, the lower edge of the baffle plate is in clearance fit with the top surface of the workbench according to the thickness of a single sheet of paper, and the baffle plate divides the top surface of the workbench into a stacking area and a feeding area; a plurality of feeding rollers which are axially parallel to the lower edge of the striker plate and are horizontally arranged in parallel are arranged on the top surface of the workbench, the feeding rollers rotate to send out the paper boards positioned at the bottommost layer of the stacking area through the lower edge of the striker plate, the paper boards positioned at the upper layer of the stacking area are blocked by the striker plate to send the paper boards positioned at the bottommost layer of the stacking area to the feeding area through the lower edge of the striker plate, and the paper boards positioned at the upper layer of the stacking area are blocked by the striker plate; driving devices are respectively configured corresponding to the feeding rollers and used for driving the corresponding feeding rollers to rotate independently; and the control device is also configured with a driving device which is started and stopped according to time sequence so as to realize the asynchronous starting and stopping matching of the plurality of feed rollers.
Compared with the prior art, the beneficial effects of the utility model reside in that:
the control device starts and stops the driving device according to the time sequence, and asynchronous starting and stopping matching of the plurality of feeding rollers is realized; when the paper boards at the bottommost layer of the stacking area are gradually fed out, the feeding roller in contact with the paper boards at the bottommost layer is driven by the driving device to move the paper boards, and the feeding roller out of contact with the paper boards at the bottommost layer is stopped being driven by the driving device to avoid the tendency that the paper boards at the upper layer move towards the baffle plate, so that the paper boards at the upper layer are prevented from being torn, wrinkled and deformed.
The invention is further described with reference to the drawings and embodiments.
Drawings
Fig. 1 is a schematic structural view of a feeding mechanism for a carton die cutting machine, which is adopted in the prior art.
Fig. 2 is a schematic structural diagram of the present invention.
Detailed Description
As shown in fig. 2, the sectional feeding mechanism for a carton die-cutting machine comprises a workbench 1, a striker plate 2 vertically arranged is erected on the top surface of the workbench 1, the lower edge of the striker plate 2 is in clearance fit with the top surface of the workbench 1 according to the thickness of a single sheet of paper, and the striker plate 2 divides the top surface of the workbench 1 into a stacking area 11 and a feeding area 12; a plurality of feeding rollers 3 which are axially parallel to the lower edge of the striker plate 2 and are horizontally arranged in parallel are arranged on the top surface of the workbench 1, the feeding rollers 3 rotate to send out the paper boards positioned at the bottommost layer of the stacking area 11 through the lower edge of the striker plate 2, the paper boards positioned at the upper layer of the stacking area 11 are blocked by the striker plate 2 to send the paper boards positioned at the bottommost layer of the stacking area 11 to the feeding area 12 through the lower edge of the striker plate 2, and the paper boards positioned at the upper layer of the stacking area 11 are blocked by the striker plate 2; the driving devices 4 are respectively configured corresponding to the feeding rollers 3, and the driving devices 4 are used for driving the corresponding feeding rollers 3 to independently rotate; and a control device 5 for starting and stopping the driving device 4 according to time sequence is also arranged so as to realize asynchronous starting and stopping matching of the plurality of feed rollers 3.
In the technical scheme, the sectional type feeding mechanism for the carton die-cutting machine starts and stops the driving device 4 according to the time sequence through the control device 5, so that the asynchronous starting and stopping matching of the plurality of feeding rollers 3 is realized; when the paper boards at the bottommost layer of the stacking area 11 are gradually fed out, the feeding roller 3 in contact with the paper boards at the bottommost layer is driven by the driving device 4 to move the paper boards, and the feeding roller 3 out of contact with the paper boards at the bottommost layer is stopped from being driven by the driving device 4 to avoid the tendency that the paper boards at the upper layer move towards the material baffle plate 2, so that the paper boards at the upper layer are prevented from being torn, wrinkled and deformed.
The specific analysis in connection with the cardboard delivery process is as follows:
the stacking area 11 is used for stacking stacked paperboards, when the paperboards are fed to the carton die-cutting machine, all the feeding rollers are started to enable the paperboards at the bottommost layer of the stacking area 11 to be gradually fed to the feeding area 12 through the lower edge of the striker plate 2, and when the paperboards at the bottommost layer of the stacking area 11 are gradually fed out, the paperboards at the upper layer of the stacking area 11 are downwards bent to contact the feeding rollers 3; in the moving process of the paper boards, the feeding rollers are sequentially separated from the contact with the paper boards at the bottommost layer, and the feeding rollers 3 separated from the contact with the paper boards at the bottommost layer are stopped and driven by the driving device 4 to avoid the tendency that the paper boards at the upper layer move towards the material baffle plate 2, namely, the feeding of the paper boards in a sectional mode is realized through the feeding rollers 3 which run asynchronously. In this mechanism, the skilled person can set the control sequence of the control device 5 according to the actual production situation, so as to avoid tearing, wrinkling and deformation of the upper layer of cardboard while the cardboard at the bottom layer of the stacking area 11 is gradually fed out.
In a preferred embodiment, a plurality of feed rollers 6 are arranged on the top surface of the working table 1 in the feed area 12, the feed rollers 6 are horizontally arranged in parallel with the feed roller 3 in the axial direction, a transmission belt 7 is arranged to rotate in the same direction in cooperation with each feed roller 6, and a feed motor 8 is arranged and controlled by the control device 5, and the feed rollers 6 are driven by the feed motor 8 to rotate synchronously through the transmission belt 7. The feeding roller 6 carries out auxiliary feeding on the paper boards in the feeding area 12, is not interfered by the stacking area 11, and ensures feeding power.
In a preferred embodiment, the driving device 4 is a servo motor, and the control device 5 is a PLC controller.
Various other modifications and alterations of the disclosed structure and principles may occur to those skilled in the art, and all such modifications and alterations are intended to be included within the scope of the present invention.
Claims (3)
1. A sectional type feeding mechanism for carton cross cutting machine, its characterized in that: the automatic stacking machine comprises a workbench, wherein a vertically arranged material baffle plate is erected on the top surface of the workbench, the lower edge of the material baffle plate is in clearance fit with the top surface of the workbench according to the thickness of a single sheet of paper, and the material baffle plate divides the top surface of the workbench into a stacking area and a feeding area; a plurality of feeding rollers which are axially parallel to the lower edge of the striker plate and are horizontally arranged in parallel are arranged on the top surface of the workbench, the feeding rollers rotate to send out the paper boards positioned at the bottommost layer of the stacking area through the lower edge of the striker plate, the paper boards positioned at the upper layer of the stacking area are blocked by the striker plate to send the paper boards positioned at the bottommost layer of the stacking area to the feeding area through the lower edge of the striker plate, and the paper boards positioned at the upper layer of the stacking area are blocked by the striker plate; driving devices are respectively configured corresponding to the feeding rollers and used for driving the corresponding feeding rollers to rotate independently; and the control device is also configured with a driving device which is started and stopped according to time sequence so as to realize the asynchronous starting and stopping matching of the plurality of feed rollers.
2. The segmented feed mechanism for a carton die cutter of claim 1, wherein: dispose a plurality of feed rollers that are located the feeding district on the top surface of workstation, the feed roller axial is on a parallel with the feed roll level and parallels to the configuration cooperates and realizes syntropy pivoted drive belt in each feed roller, still disposes the feeding motor by controlling means control, and the feeding motor passes through the drive belt drive feed roller synchronous revolution.
3. The segmented feed mechanism for a carton die cutting machine according to claim 1 or 2, characterized in that: the driving device adopts a servo motor, and the control device adopts a PLC controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023283156.5U CN214491761U (en) | 2020-12-30 | 2020-12-30 | Sectional type feeding mechanism for carton die-cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023283156.5U CN214491761U (en) | 2020-12-30 | 2020-12-30 | Sectional type feeding mechanism for carton die-cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214491761U true CN214491761U (en) | 2021-10-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023283156.5U Active CN214491761U (en) | 2020-12-30 | 2020-12-30 | Sectional type feeding mechanism for carton die-cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214491761U (en) |
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2020
- 2020-12-30 CN CN202023283156.5U patent/CN214491761U/en active Active
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