CN212266038U - Cutting device to membrane is rolled up on panel surface - Google Patents
Cutting device to membrane is rolled up on panel surface Download PDFInfo
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- CN212266038U CN212266038U CN201921794325.6U CN201921794325U CN212266038U CN 212266038 U CN212266038 U CN 212266038U CN 201921794325 U CN201921794325 U CN 201921794325U CN 212266038 U CN212266038 U CN 212266038U
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Abstract
The utility model provides a cutting device for rolling film on the surface of a plate, which comprises a frame, wherein a conveying roller is arranged on the upper end surface of the frame, the conveying roller is connected by a chain and is provided with a conveying driving motor, guide rails are symmetrically arranged on the frame in the two sides of the conveying direction, a moving frame is arranged on the two guide rails and is connected with the guide rails in a sliding manner, a pressing device is arranged on the feeding side of the moving frame, and a cutting device is arranged on the discharging side of the moving frame; the moving frame is provided with accompanying moving assemblies at two sides in the conveying direction and used for enabling the moving frame and the conveying roller to synchronously advance; any side of frame is provided with the cylinder that resets in the delivery side the place ahead that removes the frame, and the telescopic link tip and the removal frame fixed connection of cylinder that resets are used for pushing back initial position with removing the frame. The utility model provides a to cutting device of membrane is rolled up to panel surface realizes the full-automatic of machine and cuts, and is fast, efficient, and the accuracy that cuts is good, has guaranteed the quality of product.
Description
Technical Field
The utility model relates to a cutting device especially relates to a to cutting device of membrane is rolled up to panel surface.
Background
The roll film is a packaging film for packaging a plate, and the plate needs to be subjected to roll film veneering treatment at the tail stage of plate production. In the process of laminating the rolled film, the rolled film is laminated on continuously conveyed plates, and then the rolled film between the plates is manually cut off. The cutting method has the defects of low speed and low efficiency, and the accuracy of operators is influenced by long-time cutting work, so that the product quality is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming current defect, providing a cutting device to the membrane is rolled up on panel surface, solve the problem that cutting work speed is slow, inefficiency and product quality are low.
In order to solve the technical problem, the utility model provides a following technical scheme:
a cutting device for rolling films on the surfaces of plates comprises a rack, wherein a plurality of conveying rollers are arranged on the upper end face of the rack, the conveying rollers are connected by chains and are provided with conveying driving motors, guide rails are symmetrically arranged on the rack in the conveying direction, moving frames are erected on the two guide rails and are in sliding connection with the guide rails, a pressing device for pressing the plates is arranged on the feeding side of each moving frame, and a cutting device for transversely cutting redundant rolled films at the front ends of the plates is arranged on the discharging side of each moving frame; the moving frame is provided with accompanying moving assemblies at two sides in the conveying direction and used for enabling the moving frame and the conveying roller to advance synchronously; any side of the frame is in the delivery side place ahead of removing the frame is provided with the cylinder that resets, the telescopic link tip of cylinder that resets with remove frame fixed connection, the cylinder that resets is used for pushing back initial position with removing the frame.
Furthermore, the compressing device comprises two column plates symmetrically arranged on the moving frame, the upper end of each column plate is connected with a first cross rod, each first cross rod is provided with a compressing cylinder, the telescopic rod of each compressing cylinder faces downwards vertically, and the lower end of the telescopic rod of each compressing cylinder is connected with a compressing block.
Further, a reinforcing rod is connected between the two first cross rods.
Furthermore, the cutting device comprises two fixed vertical plates symmetrically arranged on the moving frame, the upper ends of the two fixed vertical plates are jointly connected with a horizontal transverse plate, a horizontal guide rail perpendicular to the conveying direction is arranged on the horizontal transverse plate, a sliding plate is connected onto the horizontal guide rail in a sliding manner, one end, facing the feeding side, of the sliding plate is connected with a cutting knife holder, and a cutting knife is arranged at the lower end of the cutting knife holder; the cutting device is characterized in that synchronizing wheels are symmetrically arranged on the outer sides of two ends of the horizontal guide rail on the horizontal transverse plate, the synchronizing wheels are fixedly installed on the upper end face of the horizontal transverse plate through wheel seats, a first synchronizing belt is arranged between the two synchronizing wheels, the first synchronizing belt is fixedly connected with the sliding plate, and any one of the synchronizing wheels is connected with a cutting driving motor.
Further, the cutting tool holder is a spliced angle ruler seat, a screw seat is installed at the top of the angle ruler seat, the screw seat is connected with a first adjusting screw through a first threaded hole, the lower end of the first adjusting screw is connected with a cutting tool through a nut block, and the upper end of the first adjusting screw is connected with an adjusting hand wheel.
Further, the cutting knife is provided with a double-sided blade.
Furthermore, each accompanying moving assembly comprises a connecting plate, the connecting plate is fixed on the outer side of the moving frame and connected with a cylinder fixing frame, a pressing plate cylinder is mounted on the cylinder fixing frame, a telescopic rod of the pressing plate cylinder faces downwards vertically, and a pressing plate is connected to the lower end of the telescopic rod of the pressing plate cylinder; two synchronous shafts are arranged below the conveying roller on the rack in parallel, the synchronous shafts are parallel to the conveying roller, a second synchronous belt is arranged between the end parts of the two synchronous shafts on the same side, and any one synchronous shaft is connected with the conveying driving motor; the pressing plate is located on the corresponding side and right above the second synchronous belt.
Furthermore, the surface of second hold-in range is provided with the recess at equal interval, the lower surface of clamp plate be provided with a plurality of with the arch of recess matching.
Furthermore, the frame is also provided with a trimming device, the trimming device comprises guide posts, the guide posts are positioned between any two conveying rollers and are parallel to the conveying rollers, two ends of each guide post are respectively fixedly connected with the frame through guide post fixing plates, two ends of each guide post are respectively sleeved with a box-type sliding block, the upper end surface of each box-type sliding block is provided with a supporting plate, the upper end surface of each supporting plate is provided with a plurality of flange bearings, the flange bearings are arranged in a row and are parallel to the conveying direction, the lower end surface of each supporting plate is provided with a support, the support is connected with a second adjusting screw through a second threaded hole, the other end of the second adjusting screw penetrates through a through hole preset in the guide post fixing plate, and two sides of the guide post fixing plate on the second adjusting screw are respectively in threaded connection with an inner nut and an outer nut, a compression spring is arranged between the inner nut and the guide post fixing plate; the upper end face of each box-type sliding block is fixedly provided with a stand column, the upper ends of the two stand columns are connected with a second cross rod together, two ends of the second cross rod are respectively provided with a trimming knife holder in a sleeved mode, the lower end of each trimming knife holder is fixedly provided with a trimming knife, and each trimming knife is located on the upper portion of the inner side of the corresponding side of the flange bearing.
Further, still be provided with board tail detection device in the frame, board tail detection device includes travel switch, travel switch sets up remove a starting position below and be located adjacent two carry between the roller, travel switch is connected with fixed horizontal pole through fixed montant, fixed horizontal pole with frame fixed connection.
The utility model relates to a to cutting device of membrane is rolled up to panel surface realizes the full-automatic of machine and cuts, and is fast, efficient, and the accuracy that cuts is good, has guaranteed the quality of product.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural view of the pressing device of the present invention;
FIG. 3 is a schematic view of the cutting device of the present invention;
fig. 4 is a schematic structural diagram of the trimming device of the present invention.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
As shown in fig. 1-4, a cutting device for rolling a film on a surface of a plate includes a frame 1, a plurality of conveying rollers 2 are disposed on an upper end surface of the frame 1, the conveying rollers 2 are connected by a chain and provided with a conveying driving motor, guide rails 3 are symmetrically disposed on the frame 1 at two sides of a conveying direction, a moving frame 4 is mounted on the two guide rails 3, the moving frame 4 is slidably connected with the guide rails 3, a pressing device for pressing the plate is disposed on a feeding side of the moving frame 4, and a cutting device for transversely cutting an excess rolled film at a front end of the plate is disposed on a discharging side of the moving frame 4; the moving frame 4 is provided with accompanying moving components at two sides in the conveying direction and used for enabling the moving frame and the conveying roller 2 to advance synchronously; any side of frame 1 is provided with the cylinder 5 that resets in the delivery side place ahead of removing frame 4, and the telescopic link tip and the removal of the cylinder 5 that resets are put up 4 fixed connection, and the cylinder 5 that resets is used for pushing away removal frame 4 home position.
The working principle is as follows:
the plate covered with the rolled film is continuously conveyed forwards through the conveying roller, when the front plate passes through the pressing device and the rear plate reaches the position below the pressing device, the pressing device presses the rear plate, the following plate of the moving frame synchronously moves forwards along with the movement of the moving assembly, in the moving process, the cutting device finishes the film rolling and cutting work between the two plates, then the pressing device and the following moving assembly are released, and the reset cylinder moves to push the moving frame back to the initial position.
The compressing device comprises two column plates 11 symmetrically arranged on the moving frame 4, the upper end of each column plate 11 is connected with a first cross rod 12, each first cross rod 12 is provided with a compressing cylinder 13, each telescopic rod of each compressing cylinder 13 faces downwards vertically, and the lower end of each telescopic rod of each compressing cylinder 13 is connected with a compressing block 14. The pressing cylinder drives the pressing block to press the plate on the feeding side, the tensioning state of the coiled film in the cutting process is guaranteed, and cutting is smooth.
Be connected with stiffener 15 between two first horizontal poles 12, increase closing device's bulk strength guarantees to compress tightly the stability of cylinder operation.
The cutting device comprises two fixed vertical plates 21 symmetrically arranged on the movable frame 4, the upper ends of the two fixed vertical plates 21 are connected with a horizontal transverse plate 22 together, a horizontal guide rail 23 perpendicular to the conveying direction is arranged on the horizontal transverse plate 22, a sliding plate 24 is connected on the horizontal guide rail 23 in a sliding manner, one end of the sliding plate 24 facing the feeding side is connected with a cutting knife holder 25, and the lower end of the cutting knife holder 25 is provided with a cutting knife 26; the outer sides of two ends of the horizontal guide rail 23 on the horizontal transverse plate 22 are symmetrically provided with synchronous wheels 27, the synchronous wheels 27 are fixedly arranged on the upper end surface of the horizontal transverse plate 22 through wheel seats 28, a first synchronous belt 29 is arranged between the two synchronous wheels 27, the first synchronous belt 29 is fixedly connected with the sliding plate 24, and any synchronous wheel 27 is connected with a cutting driving motor 210. The cutting driving motor drives the synchronizing wheel to rotate, so that the first synchronizing belt drives the cutting tool holder to horizontally move perpendicular to the conveying direction, and the cutting of the rolled film is finished by the cutting tool.
The cutting knife holder 25 is a spliced angle scale holder, a screw holder is installed at the top of the angle scale holder, the screw holder is connected with a first adjusting screw 211 through a first threaded hole, the lower end of the first adjusting screw 211 is connected with the cutting knife 26 through a nut block, and the upper end of the first adjusting screw 211 is connected with an adjusting hand wheel 212. The height of the cutting knife can be adjusted by the first adjusting screw according to different thicknesses of the plates.
The cutting knife 26 is provided with double-sided cutting edges, so that the cutting knife can finish cutting work in one way, and the operation that the cutting knife with the single-sided cutting edge needs to be reset is omitted.
Each accompanying moving assembly comprises a connecting plate, the connecting plate is fixed on the outer side of the moving frame, the connecting plate is connected with a cylinder fixing frame 31, a pressing plate cylinder 32 is installed on the cylinder fixing frame 31, a telescopic rod of the pressing plate cylinder 32 faces downwards vertically, and the lower end of the telescopic rod of the pressing plate cylinder 32 is connected with a pressing plate 33; two synchronizing shafts 34 are arranged below the conveying roller 2 on the rack 1 in parallel, the synchronizing shafts 34 are parallel to the conveying roller 2, a second synchronous belt 35 is arranged between the end parts of the two synchronizing shafts 34 on the same side, and any synchronizing shaft 34 is connected with a conveying driving motor; the platen 33 is positioned directly above the corresponding side second timing belt 35. The pressing plate cylinder controls the pressing plate to descend, so that the pressing plate is pressed on the second synchronous belt, and the second synchronous belt drives the moving frame and the conveying roller to synchronously advance.
The surface of second hold-in range 35 is provided with the recess at equal interval, and the lower surface of clamp plate 33 is provided with a plurality of archs that match with the recess. The bonding strength of the pressing plate and the second synchronous belt is improved, and the stability of synchronous motion of the movable frame is guaranteed.
The frame 1 is also provided with a trimming device, the trimming device comprises a guide post 41, the guide post 41 is positioned between any two conveying rollers 2 and is parallel to the conveying rollers 2, two ends of the guide post 41 are respectively and fixedly connected with the frame 1 through a guide post fixing plate 42, two ends of the guide post 41 are respectively sleeved with a box-type sliding block 43, the upper end surface of each box-type sliding block 43 is provided with a supporting plate 44, the upper end surface of the supporting plate 44 is provided with a plurality of flange bearings 45, the plurality of flange bearings 45 are arranged in a row and are parallel to the conveying direction, the lower end surface of the supporting plate 44 is provided with a support 46, the support 46 is connected with a second adjusting screw 47 through a second threaded hole, the other end of the second adjusting screw 47 penetrates through a through hole preset in the guide post fixing plate 42, two sides of the guide post fixing plate 42 on the second adjusting screw 47 are respectively in threaded connection with an inner nut 48 and an outer nut 49, and; the upper end face of each box-type sliding block 43 is also fixedly provided with an upright column 411, the upper ends of the two upright columns 411 are connected with a second cross rod 412 together, two ends of the second cross rod 412 are respectively provided with a trimming knife holder 413 in a sleeved mode, the lower end of each trimming knife holder 413 is fixedly provided with a trimming knife 414, and each trimming knife 414 is located above the inner side of the corresponding side flange bearing 45. The baffle bearing is used for clamping the plate to move forward from two sides, the trimming knife is used for cutting off redundant coiled films on two sides of the plate, and the spring can guarantee the clamping force of the baffle bearing and prevent the plate from shifting left and right. In order to adapt to the sizes and thicknesses of different plates, the trimming device can be adjusted as follows: the position of the box-type sliding block can be adjusted by rotating the second adjusting screw rod, so that the distance between the flange bearings is changed; the height of the trimming knife is adjusted by adjusting the height of the second cross rod; the distance between the two trimming knives is changed by adjusting the position of the trimming knife holder on the second cross bar.
Still be provided with board tail detection device on frame 1, board tail detection device includes travel switch 51, and travel switch 51 sets up and just is located between two adjacent conveying roller 2 in 4 initial position below of removal frame, and travel switch 51 is connected with fixed horizontal pole 53 through fixed montant 52, fixed horizontal pole 53 and frame 1 fixed connection. The board presses the travel switch to advance, when a current board leaves the travel switch, a signal can be given to the pressing plate cylinder, the pressing cylinder and the driving motor, and after the pressing plate cylinder, the pressing cylinder and the driving motor receive the signal, corresponding operation can be completed through time delay of different time.
The utility model relates to a to cutting device of membrane is rolled up to panel surface realizes the full-automatic of machine and cuts, and is fast, efficient, and the accuracy that cuts is good, has guaranteed the quality of product.
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 may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides a cutting device to membrane is rolled up on panel surface which characterized in that: the automatic film cutting machine comprises a rack, wherein a plurality of conveying rollers are arranged on the upper end face of the rack, the conveying rollers are connected by a chain and are provided with conveying driving motors, guide rails are symmetrically arranged on the two sides of the rack in the conveying direction, moving frames are erected on the two guide rails and are in sliding connection with the guide rails, a pressing device used for pressing a plate is arranged on the feeding side of each moving frame, and a cutting device used for transversely cutting redundant rolled films at the front end of the plate is arranged on the discharging side of each moving frame;
the moving frame is provided with accompanying moving assemblies at two sides in the conveying direction and used for enabling the moving frame and the conveying roller to advance synchronously;
any side of the frame is in the delivery side place ahead of removing the frame is provided with the cylinder that resets, the telescopic link tip of cylinder that resets with remove frame fixed connection, the cylinder that resets is used for pushing back initial position with removing the frame.
2. The cutting device for the rolled film on the surface of the plate material as claimed in claim 1, wherein: the pressing device comprises two column plates which are symmetrically arranged on the moving frame, the upper end of each column plate is connected with a first cross rod, each first cross rod is provided with a pressing cylinder, the telescopic rod of each pressing cylinder faces downwards vertically, and the lower end of the telescopic rod of each pressing cylinder is connected with a pressing block.
3. The cutting device for the rolled film on the surface of the plate material as claimed in claim 2, wherein: and a reinforcing rod is connected between the two first cross rods.
4. The cutting device for the rolled film on the surface of the plate material as claimed in claim 1, wherein: the cutting device comprises two fixed vertical plates symmetrically arranged on the moving frame, the upper ends of the two fixed vertical plates are jointly connected with a horizontal transverse plate, a horizontal guide rail perpendicular to the conveying direction is arranged on the horizontal transverse plate, a sliding plate is connected onto the horizontal guide rail in a sliding mode, one end, facing the feeding side, of the sliding plate is connected with a cutting knife holder, and a cutting knife is arranged at the lower end of the cutting knife holder;
the cutting device is characterized in that synchronizing wheels are symmetrically arranged on the outer sides of two ends of the horizontal guide rail on the horizontal transverse plate, the synchronizing wheels are fixedly installed on the upper end face of the horizontal transverse plate through wheel seats, a first synchronizing belt is arranged between the two synchronizing wheels, the first synchronizing belt is fixedly connected with the sliding plate, and any one of the synchronizing wheels is connected with a cutting driving motor.
5. The cutting device for the rolled film on the surface of the plate material as claimed in claim 4, wherein: the angle rule seat of cutting the blade holder for the concatenation, the screw rod seat is installed at the top of angle rule seat, the screw rod seat is connected with first adjusting screw through first screw hole, first adjusting screw's lower extreme passes through the nut piece and is connected with the sword that cuts, first adjusting screw's upper end is connected with adjusting handle.
6. A cutting device for rolling film on the surface of a plate material according to claim 4 or 5, characterized in that: the cutting knife is provided with a double-sided cutting edge.
7. The cutting device for the rolled film on the surface of the plate material as claimed in claim 1, wherein: each accompanying moving assembly comprises a connecting plate, the connecting plate is fixed on the outer side of the moving frame and connected with a cylinder fixing frame, a pressing plate cylinder is mounted on the cylinder fixing frame, a telescopic rod of the pressing plate cylinder faces downwards vertically, and a pressing plate is connected to the lower end of the telescopic rod of the pressing plate cylinder;
two synchronous shafts are arranged below the conveying roller on the rack in parallel, the synchronous shafts are parallel to the conveying roller, a second synchronous belt is arranged between the end parts of the two synchronous shafts on the same side, and any one synchronous shaft is connected with the conveying driving motor;
the pressing plate is located on the corresponding side and right above the second synchronous belt.
8. The cutting device for the rolled film on the surface of the plate material as claimed in claim 7, wherein: the outer surface of the second synchronous belt is provided with grooves at equal intervals, and the lower surface of the pressing plate is provided with a plurality of bulges matched with the grooves.
9. The cutting device for the rolled film on the surface of the plate material as claimed in claim 1, wherein: the frame is also provided with a trimming device which comprises guide posts, the guide posts are positioned between any two conveying rollers and are parallel to the conveying rollers, two ends of each guide post are fixedly connected with the frame through guide post fixing plates respectively, two ends of each guide post are respectively sleeved with a box-type sliding block, the upper end surface of each box-type sliding block is provided with a supporting plate, the upper end surface of each supporting plate is provided with a plurality of flange bearings, the flange bearings are arranged in a row and are parallel to the conveying direction, the lower end surface of each supporting plate is provided with a support, the support is connected with a second adjusting screw through a second threaded hole, the other end of the second adjusting screw penetrates through a through hole preset in each guide post fixing plate, and two sides of each guide post fixing plate on the second adjusting screw are respectively in threaded connection with an inner nut and an outer nut, a compression spring is arranged between the inner nut and the guide post fixing plate;
the upper end face of each box-type sliding block is fixedly provided with a stand column, the upper ends of the two stand columns are connected with a second cross rod together, two ends of the second cross rod are respectively provided with a trimming knife holder in a sleeved mode, the lower end of each trimming knife holder is fixedly provided with a trimming knife, and each trimming knife is located on the upper portion of the inner side of the corresponding side of the flange bearing.
10. The cutting device for the rolled film on the surface of the plate material as claimed in claim 1, wherein: still be provided with board tail detection device in the frame, board tail detection device includes travel switch, travel switch sets up remove a starting position below and be located adjacent two carry between the roller, travel switch is connected with fixed horizontal pole through fixed montant, fixed horizontal pole with frame fixed connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921794325.6U CN212266038U (en) | 2019-10-24 | 2019-10-24 | Cutting device to membrane is rolled up on panel surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921794325.6U CN212266038U (en) | 2019-10-24 | 2019-10-24 | Cutting device to membrane is rolled up on panel surface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212266038U true CN212266038U (en) | 2021-01-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921794325.6U Active CN212266038U (en) | 2019-10-24 | 2019-10-24 | Cutting device to membrane is rolled up on panel surface |
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| CN (1) | CN212266038U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115972293A (en) * | 2023-03-17 | 2023-04-18 | 宝燕工业科技(南通)有限公司 | Casting equipment trimming mechanism of curtain coating film production usefulness |
-
2019
- 2019-10-24 CN CN201921794325.6U patent/CN212266038U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115972293A (en) * | 2023-03-17 | 2023-04-18 | 宝燕工业科技(南通)有限公司 | Casting equipment trimming mechanism of curtain coating film production usefulness |
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