CN215511160U - Paper edge cutting machine with adjusting function - Google Patents
Paper edge cutting machine with adjusting function Download PDFInfo
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- CN215511160U CN215511160U CN202121386945.3U CN202121386945U CN215511160U CN 215511160 U CN215511160 U CN 215511160U CN 202121386945 U CN202121386945 U CN 202121386945U CN 215511160 U CN215511160 U CN 215511160U
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- 238000005520 cutting process Methods 0.000 title claims abstract description 102
- 230000007246 mechanism Effects 0.000 claims abstract description 54
- 238000009966 trimming Methods 0.000 claims abstract description 21
- 230000000712 assembly Effects 0.000 claims abstract description 4
- 238000000429 assembly Methods 0.000 claims abstract description 4
- 238000003825 pressing Methods 0.000 claims description 29
- 230000001105 regulatory effect Effects 0.000 claims 7
- 239000010898 paper trimming Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000007723 transport mechanism Effects 0.000 description 1
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Abstract
The utility model relates to a paper edge cutting machine with an adjusting function, which comprises a paper conveying mechanism and a cutting positioning adjusting mechanism, wherein the cutting positioning adjusting mechanism is arranged above the paper conveying mechanism and comprises a rack, an adjusting cylinder, a cross beam and a cutting positioning adjusting assembly, the adjusting cylinder is arranged on the rack, the cross beam is arranged below the rack and connected with the output end of the adjusting cylinder, the cross beam is symmetrically provided with the cutting positioning adjusting assembly which slides transversely relative to the cross beam, and the two cutting positioning adjusting assemblies can move towards or away from each other; the cutting positioning and adjusting assembly comprises a sliding seat, a positioning frame, a trimming cylinder and a cutting adjusting assembly, the lower end of the sliding seat is connected with the trimming cylinder, the trimming cylinder is fixed on the positioning frame, the output end of the trimming cylinder is connected with the cutting adjusting assembly, and the positioning frame is arranged into an inverted L-shaped structure. The utility model can adjust the position of the cutting positioning and adjusting component according to the size of the paper to be cut, does not need to replace equipment and is convenient to operate.
Description
Technical Field
The utility model relates to the technical field of paper production and manufacturing, in particular to a paper edge cutting machine with an adjusting function.
Background
Currently, in the paper production process, in order to meet the product size requirements, the surplus portion of the paper needs to be cut.
Most of the existing paper edge cutting devices can only cut paper with fixed length, cutting equipment needs to be replaced when paper with different lengths needs to be cut, the production cost is high, and the time is consumed for reassembly. In addition, current equipment can not align the paper when cutting, can not guarantee accurate cutting.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the utility model is to provide a paper edge cutting machine with an adjusting function, so as to solve the problems mentioned in the background technology.
The utility model provides a paper edge cutting machine with an adjusting function, which comprises a paper conveying mechanism and a cutting positioning adjusting mechanism, wherein the cutting positioning adjusting mechanism is arranged above the paper conveying mechanism and comprises a rack, an adjusting cylinder, a cross beam and a cutting positioning adjusting assembly, the adjusting cylinder is arranged on the rack, the cross beam is arranged below the rack and connected with the output end of the adjusting cylinder, the cross beam is symmetrically provided with the cutting positioning adjusting assembly which transversely slides relative to the cross beam, and the two cutting positioning adjusting assemblies can move towards or away from each other;
cutting positioning adjustment subassembly includes slide, locating rack, cutting edge cylinder and cuts adjusting component, the lower extreme and the cutting edge cylinder of slide are connected, the cutting edge cylinder is fixed on the locating rack, the output and the cutting adjusting component of cutting edge cylinder are connected, the L shape structure of invering is established to the locating rack.
Preferably, the cutting adjusting assembly comprises an upper transverse plate, a lower transverse plate, a knife rest and a cut-off knife, the upper transverse plate is connected with the output end of the trimming cylinder, a guide rod vertically penetrates through the upper transverse plate and the lower transverse plate, the upper transverse plate is fixed to the upper end of the guide rod, the lower end of the guide rod relative to the lower transverse plate vertically slides, a spring is sleeved on the guide rod and is respectively abutted against the upper transverse plate and the lower transverse plate, a first lead screw is arranged on the lower transverse plate, the knife rest is arranged on the first lead screw, and the cut-off knife is fixed to the knife rest.
In any of the above schemes, preferably, a position of the lower end of the guide rod extending out of the lower transverse plate is provided with a limit block.
In any of the above schemes, preferably, the cross beam is provided with a second screw rod, a bevel gear is arranged at the center of the second screw rod, the bevel gear is connected with the output end of a motor, the motor is installed on the cross beam, and the sliding seat is in threaded connection with the second screw rod.
In any one of the above schemes preferred, the paper conveying mechanism includes swivel work head and track, swivel work head can slide along the track, swivel work head includes table surface, center pin and base, table surface is connected with the one end of center pin, the other end of center pin is connected with revolving cylinder's output, revolving cylinder locates in the base.
In any one of the above schemes, it is preferable that the below of cutting the positioning adjustment mechanism is symmetrical to both sides of the paper conveying mechanism are provided with positioning mechanisms, each positioning mechanism comprises a supporting table, a positioning cylinder and a positioning push plate, the positioning cylinders are installed on the supporting tables, and the output ends of the positioning cylinders are connected with the positioning push plates.
In any of the above schemes, the device further comprises a pressing mechanism, the pressing mechanism comprises a pressing cylinder and a pressing block, the pressing cylinder is mounted on the frame, and the output end of the pressing cylinder is rotatably connected with the pressing block.
Compared with the prior art, the utility model has the advantages and beneficial effects that:
1. the middle cross beam of the cutting positioning and adjusting mechanism is symmetrically provided with cutting positioning and adjusting components which transversely slide relative to the middle cross beam, the two cutting positioning and adjusting components can move in opposite directions or in opposite directions, the position of the cutting positioning and adjusting components can be adjusted according to the size of paper to be cut, equipment does not need to be replaced, operation is facilitated, and time is saved.
2. Through rotating the adjusting hand wheel, first lead screw rotates, makes the knife rest lateral sliding to adjust the relative position of cut-off knife at diaphragm down, thereby adjust the relative position of cut-off knife relative positioning frame side, can realize according to treating to cut off the position of paper cutting edge size adjustment cut-off knife, be applicable to the not unidimensional cutting edge requirement of paper.
3. The cutting adjusting component is installed on the positioning frame, so that the paper can be positioned when the paper is cut, and accurate cutting is guaranteed.
4. Through being equipped with positioning mechanism, can fix a position the paper side before the paper cuts, make the relative both sides limit of pile of paper align to guarantee follow-up accurate cutting.
5. Through being equipped with hold-down mechanism, can realize compressing tightly the effect of paper, avoid driving the phenomenon that the paper was thrown away when paper is rotatory.
6. The paper conveying mechanism comprises a rotary workbench and a track, the rotary workbench can slide along the track, the automatic conveying of paper can be realized, the paper can be driven to rotate, the cutting of four sides of the paper can be realized, and the manual rotation is not needed.
The paper edge cutting machine with the adjusting function of the utility model is further explained by combining the attached drawings.
Drawings
FIG. 1 is a schematic top view of a paper edge trimmer with adjustment of the present invention;
FIG. 2 is a schematic side view of a paper edge trimmer with adjustment of the present invention;
FIG. 3 is a schematic view of a cutting adjustment assembly of the adjustable paper edge trimmer of the present invention;
wherein: 1. a work table; 2. a support table; 3. positioning the air cylinder; 4. positioning a push plate; 5. a frame; 6. an adjusting cylinder; 7. a cross beam; 8. a second lead screw; 9. a slide base; 10. cutting an edge cylinder; 11. a mounting frame; 12. a cutting adjustment assembly; 121. an upper transverse plate; 122. a guide bar; 123. locking the nut; 124. a spring; 125. a limiting block; 126. a tool holder; 127. a cutter; 128. a first lead screw; 129. adjusting a hand wheel; 1210. a lower transverse plate; 13. a bevel gear; 14. a motor; 15. a central shaft; 16. a base; 17. a slider; 18. a track; 19. a pressing cylinder; 20. and (5) a compression block.
Detailed Description
As shown in fig. 1-2, the present invention provides a paper edge trimmer with an adjusting function, which comprises a paper conveying mechanism and a cutting positioning adjusting mechanism, wherein the cutting positioning adjusting mechanism is arranged above the paper conveying mechanism. The paper conveying mechanism is used for conveying the paper to be trimmed to the position below the cutting positioning and adjusting mechanism and conveying the cut paper to the next procedure. The cutting positioning and adjusting mechanism is used for cutting edges of paper.
The sheet transport mechanism includes a rotary table and a rail 18, and the rotary table is slidable along the rail 18. The rotary worktable comprises a worktable surface 1, a central shaft 15 and a base 16, wherein the worktable surface 1 is connected with one end of the central shaft 15, the other end of the central shaft 15 is connected with the output end of a rotary cylinder, and the rotary cylinder is arranged in the base 16. The rotary cylinder acts on the central shaft 15 to drive the working table 1 to rotate 90 degrees. The lower part of base 16 is equipped with both sides slider 17, and slider 17 is connected with the slide rail cooperation, and the lower part center of base 16 is equipped with actuating mechanism, and actuating mechanism's output and gear connection, gear and rack meshing, rack locate the slide rail inside survey. The driving mechanism drives the gear to rotate, and the gear is meshed with the rack so as to drive the rotary worktable to slide along the sliding rail.
Cutting positioning adjustment mechanism includes frame 5, adjusting cylinder 6, crossbeam 7 and cuts positioning adjustment subassembly, and adjusting cylinder 6 installs in frame 5, and the below of frame 5 is located to crossbeam 7, and crossbeam 7 is connected with adjusting cylinder 6's output, and the symmetry is equipped with its horizontal slip's relative positioning adjustment subassembly that cuts on crossbeam 7, and two are cut positioning adjustment subassemblies and can move in opposite directions or back on the back.
When cutting, the adjusting cylinder 6 pushes the beam 7 downwards, and the cutting positioning components on the beam 7 move in opposite directions, so that after two sides of the piled paper are aligned, the cutting positioning adjusting components cut edges of the two sides. After the trimming is finished, the trimming positioning assembly on the beam 7 moves back to back, and the adjusting cylinder 6 upwards drives the beam 7 to reset.
The beam 7 is provided with a second screw rod 8, the center of the second screw rod 8 is provided with a bevel gear 13, the bevel gear 13 is connected with the output end of a motor 14, the motor 14 is arranged on the beam 7, and the cutting positioning adjusting components are symmetrically arranged on two sides of the second screw rod 8. The bevel gear 13 includes a first gear and a second gear that are perpendicular to each other and engaged with each other, the output end of the motor 14 is connected to the first gear, and the second gear is connected to the screw rod.
The cutting positioning adjusting assembly comprises a sliding seat 9, a positioning frame 11, a trimming cylinder 10 and a cutting adjusting assembly 12, the sliding seat 9 is in threaded connection with a second screw rod 8, the lower end of the sliding seat 9 is connected with the trimming cylinder 10, the trimming cylinder 10 is fixed on the positioning frame 11, the output end of the trimming cylinder 10 is connected with the cutting adjusting assembly 12, and the positioning frame 11 is designed into an inverted L-shaped structure.
The motor 14 transmits power to the bevel gear 13 and the second screw rod 8 in sequence, and the second screw rod 8 rotates, so that the cutting positioning adjusting assembly can move in the opposite direction or in the back direction. When the cutting positioning adjusting components move in opposite directions, the positioning frame can push two sides of the paper to align the two sides of the paper, and then the trimming cylinder 10 pushes the cutting adjusting components 12 to realize the cutting action of the sides. Subsequently, the trimming cylinder 10 is reset, and the trimming positioning adjustment assembly moves back to back.
As shown in fig. 3, the cutting adjustment assembly 12 includes an upper horizontal plate 121, a lower horizontal plate 1210, a knife rest 126 and a cutting knife 127, the upper horizontal plate 121 is connected to an output end of the trimming cylinder 10, a guide rod 122 vertically penetrates through the upper horizontal plate 121 and the lower horizontal plate 1210, the upper ends of the upper horizontal plate 121 and the guide rod 122 are fixed by a lock nut 123, the lower horizontal plate 1210 vertically slides relative to a lower end of the guide rod 122, a spring 124 is sleeved on the guide rod 122, and the spring 124 abuts against the upper horizontal plate 121 and the lower horizontal plate 1210 respectively.
When the cutter 127 cuts the paper, the cutter 127 transfers the acting force to the lower transverse plate 1210 in sequence, and the lower transverse plate 1210 descends gradually along with the cutting cylinder
It will slide upwards relative to the guide rod 122 and will press the spring 124, ensuring a cutting force on the paper. Meanwhile, the compression acting force of the spring 124 is different according to different thicknesses of paper to be cut, so that the elastic acting force range of the spring 124 can be suitable for cutting paper with different thicknesses. In addition, the fixed mounting position of the upper transverse plate 121 on the guide rod 122 can be adjusted, and the spring 124 with different acting forces can be replaced, so that the elastic acting force of the spring 124 can be adjusted, and the paper cutting machine can adapt to different thicknesses of the cut paper.
The position of the lower end of the guide rod 122 extending out of the lower transverse plate 1210 is provided with a limiting block 125 for limiting the lower end of the guide rod 122, so as to prevent the guide rod 122 from separating from the lower transverse plate 1210.
The lower transverse plate 1210 is provided with a first screw rod 128, the first screw rod 128 is provided with an adjusting hand wheel 129, the tool rest 126 is arranged on the first screw rod 128, the tool rest 126 is in threaded connection with the first screw rod 128, and the cut-off knife 127 is fixed on the tool rest 126. Through rotating the adjusting hand wheel 129, the first screw rod 128 rotates, so that the knife rest 126 slides transversely to adjust the relative position of the cutting knife 127 on the lower transverse plate 1210, thereby adjusting the relative position of the cutting knife 127 relative to the side edge of the positioning frame, and adjusting the position of the cutting knife 127 according to the size of the cut edge of the paper to be cut, so that the cutting device is suitable for the cutting requirements of the paper with different sizes.
The below that cuts location adjustment mechanism is symmetrical to be equipped with positioning mechanism in the both sides of paper conveying mechanism, and positioning mechanism includes brace table 2, location cylinder 3 and location push pedal 4, and location cylinder 3 installs on brace table 2, and the output and the location push pedal 4 of location cylinder 3 are connected.
The positioning mechanism is used for positioning the side edges of the paper sheets to align the two opposite side edges of the paper sheets in a pile. The positioning cylinder 3 pushes the positioning push plate 4, and the positioning push plate 4 acts on two side edges of the paper to align the two side edges of the paper.
The device is characterized by further comprising a pressing mechanism, wherein the pressing mechanism comprises a pressing cylinder 19 and a pressing block 20, the pressing cylinder 19 is installed on the rack 5, and the output end of the pressing cylinder 19 is rotatably connected with the pressing block 20 through a bearing. Before the rotary workbench rotates, the pressing cylinder 19 pushes the pressing block 20 to enable the pressing block 20 to press paper, when the rotary workbench rotates, the rotary workbench can drive the paper and the pressing block 20 to rotate, the pressing block 20 rotates relative to the output end of the pressing cylinder 19, the paper pressing effect is achieved, and the phenomenon that the paper is thrown out when the paper is driven to rotate is avoided.
The paper edge cutting device is suitable for edge cutting work of piled square paper. The specific working process is that the stacks of paper to be trimmed are placed on a rotary workbench, the rotary workbench slides along a track 18 to the position below a trimming positioning adjusting mechanism, the two side edges of the paper are positioned through the positioning mechanism, so that the two side edges of the stacks of paper are aligned, at the moment, an adjusting cylinder 6 pushes a beam 7 downwards, and trimming positioning adjusting components on the beam 7 move in opposite directions, so that after the other two side edges of the stacks of paper are aligned, the trimming positioning adjusting components perform trimming operation on the two side edges. If the other two sides need to be trimmed, the cutting positioning adjusting mechanism and the positioning mechanism return, the pressing mechanism works, the rotary worktable rotates 90 degrees, the actions are repeated, and the other two sides are trimmed. After the trimming operation is completed, the rotary worktable slides out along the rail 18, and the trimmed paper is taken out, and the process is repeated in sequence.
The utility model has the advantages and beneficial effects that:
1. the middle cross beam 7 of the cutting positioning and adjusting mechanism is symmetrically provided with cutting positioning and adjusting components which transversely slide relative to the middle cross beam, the two cutting positioning and adjusting components can move in opposite directions or in opposite directions, the position of the cutting positioning and adjusting components can be adjusted according to the size of paper to be cut, equipment does not need to be replaced, operation is facilitated, and time is saved.
2. Through rotating the adjusting hand wheel 129, the first screw rod 128 rotates, so that the knife rest 126 slides transversely to adjust the relative position of the cutting knife 127 on the lower transverse plate 1210, thereby adjusting the relative position of the cutting knife 127 relative to the side edge of the positioning frame, and adjusting the position of the cutting knife 127 according to the size of the cut edge of the paper to be cut, so that the cutting device is suitable for the cutting requirements of the paper with different sizes.
3. Cutting adjusting part 12 and installing on the locating rack, can realize fixing a position the paper when cutting the limit to the paper, guarantee accurate cutting.
4. Through being equipped with positioning mechanism, can fix a position the paper side before the paper cuts, make the relative both sides limit of pile of paper align to guarantee follow-up accurate cutting.
5. Through being equipped with hold-down mechanism, can realize compressing tightly the effect of paper, avoid driving the phenomenon that the paper was thrown away when paper is rotatory.
6. Paper conveying mechanism includes swivel work head and track 18, and swivel work head can slide along track 18, can enough realize transporting the automation of paper, can also drive the paper rotation to can realize cutting to paper four sides, need not manual rotation.
The above-mentioned embodiments are merely illustrative of the preferred embodiments of the present invention, and do not limit the scope of the present invention, and various modifications and improvements of the technical solution of the present invention by those skilled in the art should fall within the protection scope defined by the claims of the present invention without departing from the spirit of the present invention.
Claims (7)
1. The utility model provides a paper trimming machine with regulatory action which characterized in that: the paper cutting positioning and adjusting mechanism is arranged above the paper conveying mechanism and comprises a rack, an adjusting cylinder, a cross beam and a cutting positioning and adjusting assembly, wherein the adjusting cylinder is arranged on the rack, the cross beam is arranged below the rack and is connected with the output end of the adjusting cylinder, the cross beam is symmetrically provided with the cutting positioning and adjusting assemblies which transversely slide relative to the cross beam, and the two cutting positioning and adjusting assemblies can move in an opposite direction or in a reverse direction;
cutting positioning adjustment subassembly includes slide, locating rack, cutting edge cylinder and cuts adjusting component, the lower extreme and the cutting edge cylinder of slide are connected, the cutting edge cylinder is fixed on the locating rack, the output and the cutting adjusting component of cutting edge cylinder are connected, the L shape structure of invering is established to the locating rack.
2. A paper trimmer with regulating action according to claim 1, characterized in that: the cutting adjusting assembly comprises an upper transverse plate, a lower transverse plate, a knife rest and a cut-off knife, the upper transverse plate is connected with the output end of the trimming cylinder, guide rods vertically penetrate through the upper transverse plate and the lower transverse plate, the upper transverse plate is fixed to the upper ends of the guide rods, the lower end of the guide rods relative to the lower transverse plate vertically slides, springs are sleeved on the guide rods and respectively abut against the upper transverse plate and the lower transverse plate, a first lead screw is arranged on the lower transverse plate, the knife rest is arranged on the first lead screw, and the cut-off knife is fixed to the knife rest.
3. A paper trimmer with regulating action according to claim 2, characterized in that: the lower end part of the guide rod extends out of the lower transverse plate and is provided with a limiting block.
4. A paper trimmer with regulating action according to claim 1, characterized in that: the beam is provided with a second screw rod, the center of the second screw rod is provided with a bevel gear, the bevel gear is connected with the output end of a motor, the motor is arranged on the beam, and the sliding seat is in threaded connection with the second screw rod.
5. A paper trimmer with regulating action according to claim 1, characterized in that: the paper conveying mechanism comprises a rotary workbench and a track, the rotary workbench can slide along the track, the rotary workbench comprises a workbench surface, a central shaft and a base, the workbench surface is connected with one end of the central shaft, the other end of the central shaft is connected with the output end of a rotary cylinder, and the rotary cylinder is arranged in the base.
6. A paper trimmer with regulating action according to claim 1, characterized in that: the below that cuts location adjustment mechanism is symmetrical in paper conveying mechanism's both sides are equipped with positioning mechanism, positioning mechanism includes brace table, location cylinder and location push pedal, the location cylinder is installed on the brace table, the output and the location push pedal of location cylinder are connected.
7. A paper trimmer with regulating action according to claim 1, characterized in that: the pressing mechanism comprises a pressing cylinder and a pressing block, the pressing cylinder is mounted on the rack, and the output end of the pressing cylinder is rotatably connected with the pressing block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121386945.3U CN215511160U (en) | 2021-06-22 | 2021-06-22 | Paper edge cutting machine with adjusting function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121386945.3U CN215511160U (en) | 2021-06-22 | 2021-06-22 | Paper edge cutting machine with adjusting function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215511160U true CN215511160U (en) | 2022-01-14 |
Family
ID=79809437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121386945.3U Expired - Fee Related CN215511160U (en) | 2021-06-22 | 2021-06-22 | Paper edge cutting machine with adjusting function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215511160U (en) |
-
2021
- 2021-06-22 CN CN202121386945.3U patent/CN215511160U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220114 |