CN210312634U - Vacuum material suction device of paperboard laminating machine - Google Patents
Vacuum material suction device of paperboard laminating machine Download PDFInfo
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- CN210312634U CN210312634U CN201921045377.3U CN201921045377U CN210312634U CN 210312634 U CN210312634 U CN 210312634U CN 201921045377 U CN201921045377 U CN 201921045377U CN 210312634 U CN210312634 U CN 210312634U
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Abstract
The utility model discloses a material device is inhaled in cardboard wainscot machine vacuum, which comprises a frame, the top level of frame is fixed with the guide arm, the connecting plate has been cup jointed in the slip on the guide arm, the connecting plate passes through the screw thread and installs on the lead screw, the bottom of connecting plate is fixed with the fixed plate through the bolt, surface mounting has the pneumatic cylinder under the fixed plate, the flexible end and the gallows fixed connection of pneumatic cylinder, the activity runs through on the gallows and is provided with hollow guide arm, the bottom mounting of hollow guide arm have the sucking disc and communicate with the sucking disc, electric putter is installed to the bottom of frame, electric putter's flexible end activity runs through the fixed diaphragm in frame bottom and is fixed with the material-. This practicality utilizes electric putter to make the superiors' cardboard highly keep the same when being absorb by the sucking disc, utilizes the spring to make the sucking disc on the gallows can with the better laminating in cardboard surface, avoided the unable condition of absorbing the cardboard of sucking disc.
Description
Technical Field
The utility model belongs to the technical field of the vacuum material suction device, concretely relates to material device is inhaled in cardboard wainscot machine vacuum.
Background
When processing the cardboard, need to put into equipment with piling up cardboard one by one and just can process, when shifting the cardboard, adopt vacuum chuck to handle the cardboard usually, like application number CN 201721852128.6's patent, it discloses a vacuum suction stock frame, inhale the material subassembly including support frame, auxiliary stay crossbeam, electric cabinet, vacuum pump and vacuum, three groups of auxiliary stay crossbeams are evenly installed to the support frame bottom, the electric cabinet is installed at support frame top central point, the vacuum pump is installed to the electric cabinet leading flank and is leaned on the position, respectively install a set of vacuum on every group of auxiliary stay crossbeam and inhale the material subassembly. Due to the adoption of the technical scheme, the plate-type raw material conveying device can replace manpower to finish the conveying of plate-type raw materials, is time-saving and labor-saving, can effectively reduce the labor intensity of workers, improves the production efficiency and reduces the operation cost of enterprises.
However, the above solution has the following disadvantages in use: because the boards are stacked together, the overall height of the board will be reduced after the uppermost board is removed every time, and therefore, if the height of the lower board is not adjusted, the distance between the suction cup and the surface of the uppermost board is increased, and the situation that the suction is not firm or even cannot be sucked occurs.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a vacuum suction device of cardboard wainscot machine to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a vacuum material suction device of a paperboard laminator comprises a frame, wherein a guide rod is horizontally fixed at the top end of the frame, the guide rod is sleeved with a connecting plate in a sliding manner, the connecting plate is arranged on a screw rod through threads, the screw rod is arranged on a rack through a bearing, one end of the screw rod is connected with a screw rod motor, the bottom end of the connecting plate is fixed with a fixing plate through a bolt, the lower surface of the fixed plate is provided with a hydraulic cylinder, the telescopic end of the hydraulic cylinder is fixedly connected with the hanger, a hollow guide rod is movably arranged on the hanger in a penetrating way, a sucker is fixed at the bottom end of the hollow guide rod and is communicated with the sucker, the top end of the hollow guide rod is connected with a main air inlet and outlet pipe fixed on the fixed plate through a branch air inlet and outlet pipe, an electric push rod is installed at the bottom of the rack, and the telescopic end of the electric push rod movably penetrates through a transverse plate fixed at the bottom of the rack and is fixed with the material bearing plate.
Preferably, the guide rod is further provided with a contact switch, and the lead screw motor, the electric push rod, the hydraulic cylinder and the contact switch are respectively connected to the PLC and the power supply through leads.
Preferably, a limiting block is fixed on the hollow guide rod and is tightly abutted to the upper surface of the hanging bracket.
Preferably, the hollow guide rod is sleeved with a spring, and the spring is abutted against the lower surface of the hanger.
Preferably, a second guide rod is further fixed on the fixing plate, and the second guide rod movably penetrates through the hanging bracket.
Preferably, the lower surface of the material bearing plate is fixedly provided with a first guide rod, the first guide rod movably penetrates through the transverse plate, and the lower surface of the material bearing plate is further fixedly provided with a rubber cushion block.
The utility model discloses a technological effect and advantage: this practicality utilizes electric putter to make the superiors' cardboard highly keep the same when being absorb by the sucking disc, utilizes the spring to make the sucking disc on the gallows can with the better laminating in cardboard surface, avoided the unable condition of absorbing the cardboard of sucking disc.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is an enlarged schematic structural diagram of a in fig. 1 according to the present invention.
In the figure: the device comprises a connecting plate 1, a screw rod 2, a guide rod 3, a screw rod motor 4, a frame 5, a transverse plate 6, a rubber cushion block 7, a material bearing plate 8, a first guide rod 9, an electric push rod 10, a fixing plate 11, a main air inlet and outlet pipe 12, a hanging bracket 13, a suction cup 14, a hydraulic cylinder 15, a contact switch 16, a second guide rod 17, a spring 18, a hollow guide rod 19, a limiting block 20 and an air inlet and outlet pipe 21.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-2, a vacuum suction device of a paperboard laminating machine comprises a frame 5, a guide rod 3 is horizontally fixed at the top end of the frame 5, a connecting plate 1 is slidably sleeved on the guide rod 3, the connecting plate 1 is installed on a screw rod 2 through threads, the screw rod 2 is installed on the frame 5 through a bearing, one end of the screw rod 2 is connected with a screw rod motor 4, a fixing plate 11 is fixed at the bottom end of the connection-1 through a bolt, a hydraulic cylinder 15 is installed on the lower surface of the fixing plate 11, the telescopic end of the hydraulic cylinder 15 is fixedly connected with a hanger 13, a hollow guide rod 19 is movably arranged on the hanger 13 in a penetrating manner, a suction cup 14 is fixed at the bottom end of the hollow guide rod 19 and communicated with the suction cup 14, the top end of the hollow guide rod 19 is connected with a main air inlet and outlet pipe 12 fixed on the fixing plate 11 through a, the telescopic end of the electric push rod 10 movably penetrates through a transverse plate 6 fixed at the bottom of the frame 5 and is fixed with the material bearing plate 8.
And the guide rod 3 is also provided with a contact switch 16, and the screw rod motor 4, the electric push rod 10, the hydraulic cylinder 15 and the contact switch 16 are respectively connected to the PLC and the power supply through leads. When gallows 13 removed to holding flitch 8 directly over, contact switch 16 was triggered to connecting plate 1 to utilize contact switch 16 to send control signal to the PLC controller, control electric putter 10, make the height of a cardboard of electric putter 10 jacking, thereby keep the superiors cardboard highly keep the same when being absorb by sucking disc 14, avoided the unable condition of absorbing the cardboard of sucking disc 14. The model of the electric push rod 10 is TG55-A-500mm, the electric push rod is driven by a stepping motor, the push distance of each time can be set through a PLC system, and the push height of each time is the same as the thickness of a paperboard.
A limiting block 20 is fixed on the hollow guide rod 19, and the limiting block 20 is tightly abutted with the upper surface of the hanger 13. The stopper 20 is used to limit and fix the hollow guide rod 19, so as to lift and pull the hollow guide rod 19 and the suction cup 14.
The hollow guide rod 19 is sleeved with a spring 18, and the spring 18 is tightly propped against the lower surface of the hanging bracket 13. By utilizing the spring 18, the sucker 14 can be tightly pressed on the surface of the paperboard in the downward moving process of the hanger 13, so that the attaching degree between the sucker and the paperboard is improved, and the suction strength is improved.
A second guide rod 17 is further fixed on the fixed plate 11, and the second guide rod 17 movably penetrates through the hanger 13. The bottom welding of second guide arm 17 has the fixed block, and the fixed block supports tightly with the lower surface of gallows 13 for support gallows 13, guide the removal of gallows 13 simultaneously, avoid gallows 13 slope and rotation.
The lower surface of the material bearing plate 8 is fixedly provided with a first guide rod 9, the first guide rod 9 movably penetrates through the transverse plate 6, and the lower surface of the material bearing plate 8 is further fixedly provided with a rubber cushion block 7. The first guide rod 9 is used for guiding the movement of the material bearing plate 8, and under the action of the rubber cushion block 7, the material bearing plate 8 is protected from colliding with the transverse plate 6.
Specifically, when in use, the paper boards are horizontally stacked on the material bearing plate 8, the device is started, the connecting plate 1 transversely moves along the guide rod 3 under the driving of the screw motor 4, when the connecting plate 1 moves to the farthest end, the connecting plate 1 is positioned right above the material bearing plate 8, the connecting plate 1 triggers the contact switch 16 once, the contact switch 16 sends a control signal to the PLC controller to control the electric push rod 10, so that the electric push rod 10 jacks up the height of one paper board, then the hydraulic cylinder 15 extends downwards to push the hanging bracket 13 to move to the paper board, the suction cup is pressed on the surface of the paper board by the spring 18, the main air inlet and outlet pipe 12 is connected with an external air supply system, a vacuum pump is specifically adopted, the negative pressure change in the suction cup 14 is realized by controlling the vacuum pump, the paper board is sucked and released, and the paper board is transferred to a target position by the screw motor 4 again, the electric push rod 10 is utilized to ensure, the suction cups 14 on the hanging bracket 13 can be better attached to the surface of the paperboard by using the springs 18, and the condition that the suction cups 14 cannot suck the paperboard is avoided.
The negative pressure control in the suction cup 14, the hydraulic cylinder 15 and the PLC control are applied to the existing production activities as the prior art, and the control mode and the principle are not described in detail.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. The utility model provides a cardboard wainscot machine vacuum suction device, includes frame (5), its characterized in that: the top end of the rack (5) is horizontally fixed with a guide rod (3), the guide rod (3) is sleeved with a connecting plate (1) in a sliding manner, the connecting plate (1) is installed on a screw rod (2) through threads, the screw rod (2) is installed on the rack (5) through a bearing, one end of the screw rod (2) is connected with a screw rod motor (4), the bottom end of the connecting plate (1) is fixed with a fixing plate (11) through a bolt, a hydraulic cylinder (15) is installed on the lower surface of the fixing plate (11), the telescopic end of the hydraulic cylinder (15) is fixedly connected with a hanger (13), a hollow guide rod (19) is movably arranged on the hanger (13) in a penetrating manner, a sucker (14) is fixed at the bottom end of the hollow guide rod (19) and is communicated with the sucker (14), the top end of the hollow guide rod (19) is connected with a main air inlet and outlet pipe (12), an electric push rod (10) is installed at the bottom of the rack (5), and a telescopic end of the electric push rod (10) movably penetrates through a transverse plate (6) fixed at the bottom of the rack (5) and is fixed with the material bearing plate (8).
2. A vacuum suction device of a paperboard laminating machine according to claim 1, characterized in that: and the guide rod (3) is also provided with a contact switch (16), and the screw rod motor (4), the electric push rod (10), the hydraulic cylinder (15) and the contact switch (16) are respectively connected to the PLC and the power supply through leads.
3. A vacuum suction device of a paperboard laminating machine according to claim 1, characterized in that: a limiting block (20) is fixed on the hollow guide rod (19), and the limiting block (20) is tightly abutted to the upper surface of the hanger (13).
4. A vacuum suction device of a paperboard laminating machine according to claim 1, characterized in that: the hollow guide rod (19) is sleeved with a spring (18), and the spring (18) is tightly propped against the lower surface of the hanger (13).
5. A vacuum suction device of a paperboard laminating machine according to claim 1, characterized in that: and a second guide rod (17) is further fixed on the fixing plate (11), and the second guide rod (17) movably penetrates through the hanging bracket (13).
6. A vacuum suction device of a paperboard laminating machine according to claim 1, characterized in that: the lower surface of the material bearing plate (8) is fixedly provided with a first guide rod (9), the first guide rod (9) movably penetrates through the transverse plate (6), and the lower surface of the material bearing plate (8) is further fixedly provided with a rubber cushion block (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921045377.3U CN210312634U (en) | 2019-07-05 | 2019-07-05 | Vacuum material suction device of paperboard laminating machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921045377.3U CN210312634U (en) | 2019-07-05 | 2019-07-05 | Vacuum material suction device of paperboard laminating machine |
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| Publication Number | Publication Date |
|---|---|
| CN210312634U true CN210312634U (en) | 2020-04-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921045377.3U Active CN210312634U (en) | 2019-07-05 | 2019-07-05 | Vacuum material suction device of paperboard laminating machine |
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| CN (1) | CN210312634U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111703114A (en) * | 2020-05-17 | 2020-09-25 | 侯彩霞 | Conveying and clamping device of printing flat-pressing die-cutting machine |
| CN111976277A (en) * | 2020-09-06 | 2020-11-24 | 郑丹丹 | Straight single double-colored lithography apparatus of corrugated box outsourcing |
| CN114212537A (en) * | 2022-02-22 | 2022-03-22 | 联钢精密科技(中国)有限公司 | Feeding device capable of sucking materials in vacuum and having stacking prevention function |
-
2019
- 2019-07-05 CN CN201921045377.3U patent/CN210312634U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111703114A (en) * | 2020-05-17 | 2020-09-25 | 侯彩霞 | Conveying and clamping device of printing flat-pressing die-cutting machine |
| CN111976277A (en) * | 2020-09-06 | 2020-11-24 | 郑丹丹 | Straight single double-colored lithography apparatus of corrugated box outsourcing |
| CN114212537A (en) * | 2022-02-22 | 2022-03-22 | 联钢精密科技(中国)有限公司 | Feeding device capable of sucking materials in vacuum and having stacking prevention function |
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