CN220807717U - Laminating pressure adjustable rotary die cutting machine - Google Patents
Laminating pressure adjustable rotary die cutting machine Download PDFInfo
- Publication number
- CN220807717U CN220807717U CN202322539196.9U CN202322539196U CN220807717U CN 220807717 U CN220807717 U CN 220807717U CN 202322539196 U CN202322539196 U CN 202322539196U CN 220807717 U CN220807717 U CN 220807717U
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- fixed
- die cutting
- groove
- plate
- rod
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- 238000005520 cutting process Methods 0.000 title claims abstract description 45
- 238000010030 laminating Methods 0.000 title claims description 4
- 230000009471 action Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The application discloses a rotary die cutting machine with adjustable attaching pressure, which relates to the technical field of die cutting machines and comprises a support, wherein a die cutting knife is fixed at the top of the support, a guide roller is fixed at the bottom of the support, connecting rollers are fixed at two ends of the guide roller, a reserved groove is formed in the support, and the connecting rollers extend into the reserved groove; the device also comprises an adjusting component; the adjusting component comprises a connecting rod, a fixed block and a fixed plate; the fixed block is sleeved and fixed on the connecting roller, and the height of the guide roller is adjusted by moving the connecting rod; the fixing plate is fixed on the side face of the bracket, the top of the connecting rod penetrates through the fixing plate, a plurality of reserved holes are uniformly formed in the connecting rod at intervals, the locating rod is fixed on the fixing plate, and one end of the locating rod extends into the reserved holes; the top of the connecting rod is provided with a through groove with internal threads, a pull plate is fixed in the through groove, and the pull plate comprises a circular plate and a threaded rod; the gap between the die cutting knife and the guide roller can be adjusted, and the die cutting quality of the product is ensured.
Description
Technical Field
The utility model relates to the technical field of die cutting machines, in particular to a rotary die cutting machine with adjustable attaching pressure.
Background
The rotary die cutting machine cuts the printed matter into the required shape and size through the rotary cutter, and the rotary die cutting machine has the characteristics of high efficiency, accuracy, stability and the like, is widely applied to industries such as packaging, labels, paper stickers and the like, a product passes through a die cutting cutter roller and a guide roller in the die cutting process, the die cutting cutter roller is utilized to die-cut the product, the degree of lamination of the product and the die cutting cutter roller has a larger influence on the die cutting quality of the product, when the gap between the product and the die cutting cutter roller is overlarge, the die cutting roller is easy to cut the product, when the gap between the product and the die cutting roller is too small, the product is easy to be pulled apart, the formed shape is damaged, and the quality of the product is influenced.
Disclosure of utility model
The embodiment of the application solves the problem that the product quality is influenced by too large or too small gap between the product and the die cutter roller in the prior art by providing the rotary die cutting machine with the adjustable attaching pressure.
The embodiment of the application provides a rotary die cutting machine with adjustable attaching pressure, which comprises a support, wherein a die cutting knife is fixed at the top of the support, a guide roller is fixed at the bottom of the support, connecting rollers are fixed at two ends of the guide roller, a reserved groove is formed in the support, and the connecting rollers extend into the reserved groove;
The device also comprises an adjusting component;
The adjusting component comprises a connecting rod, a fixed block and a fixed plate;
the fixed block is sleeved and fixed on the connecting roller, and the height of the guide roller is adjusted by moving the connecting rod.
Further, the fixed plate is fixed on the side of support, and the top of connecting rod passes the fixed plate, and evenly spaced apart has a plurality of preformed holes on the connecting rod, is fixed with the locating lever on the fixed plate, and the one end of locating lever stretches into in the preformed hole.
Further, a through groove with internal threads is formed in the top of the connecting rod, a pulling plate is fixed in the through groove and comprises a circular plate and a threaded rod, and the circular plate is fixed at the top of the threaded rod.
Further, the fixed block and the connecting roller are fixed through a limiting rod, and a slot is formed between the fixed block and the connecting roller;
The limiting rod comprises a round rod, a circular plate and a rectangular plate, wherein the circular plate is fixed at one end of the round rod, the rectangular plate is hinged at one end of the round rod, and the round rod penetrates through the slot.
Further, the guide roller is a cylinder with a hollow inside and a through hole on the side surface, the connecting roller is fixed with an air duct, and one end of the air duct extends into the guide roller;
The bottom in the support is fixed with the collecting box, and the collecting box is located under the guide roll.
Further, two parallel sliding plates are fixed at the bottom of the collecting box, two sliding grooves are formed in the support, and one sliding plate is located in one sliding groove.
Further, the reserved groove is a T-shaped notch formed by a vertical groove and a transverse groove, the connecting roller is positioned in the vertical groove, the transverse groove is fixed in the middle of the vertical groove, and the transverse groove is communicated with the inside of the vertical groove.
One or more technical solutions provided in the embodiments of the present application at least have the following technical effects or advantages:
Through the adjustment subassembly that sets up, through the movable connecting rod, make the fixed block remove to drive the guide roll and remove, conveniently select suitable clearance size according to product thickness, can realize the adjustment in clearance between die cutting knife and the guide roll, ensure the quality of product cross cutting.
Drawings
FIG. 1 is a schematic perspective view of a rotary die-cutting machine with adjustable laminating pressure according to the present utility model;
FIG. 2 is a schematic side view of a rotary die-cutting machine with adjustable bonding pressure according to the present utility model;
FIG. 3 is a schematic elevational view of a rotary die-cutting machine with adjustable bonding pressure according to the present utility model;
FIG. 4 is a schematic view of an exploded view of an adjustment assembly of the rotary die-cutting machine with adjustable bonding pressure according to the present utility model;
Fig. 5 is a schematic perspective view of a guide roller of the rotary die-cutting machine with adjustable attaching pressure.
In the figure: 100. a bracket; 110. a die cutter; 120. a guide roller; 121. a connecting roller; 122. an air duct; 123. a through hole; 130. a collection box; 131. a slide plate; 140. a reserved groove; 150. an adjustment assembly; 151. pulling a plate; 152. a connecting rod; 153. a fixed block; 154. a fixing plate; 1541. a positioning rod; 155. a preformed hole; 156. and a limit rod.
Detailed Description
In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings; the preferred embodiments of the present utility model are illustrated in the drawings, but the present utility model can be embodied in many different forms and is not limited to the embodiments described herein; rather, these embodiments are provided so that this disclosure will be thorough and complete.
It should be noted that the terms "vertical", "horizontal", "upper", "lower", "left", "right", and the like are used herein for illustrative purposes only and do not represent the only embodiment.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs; the terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model; the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
As shown in fig. 1 to 4, the application provides a rotary die-cutting machine with adjustable attaching pressure, which comprises a bracket 100, wherein a die-cutting rule 110 is fixed at the top of the bracket 100, a guide roller 120 is fixed at the bottom of the bracket 100, connecting rollers 121 are fixed at two ends of the guide roller 120, a reserved groove 140 is formed in the bracket 100, and the connecting rollers 121 extend into the reserved groove 140;
An adjusting assembly 150, the adjusting assembly 150 for adjusting the gap between the die cutter 110 and the guide roller 120; the adjusting assembly 150 includes a connecting rod 152, a fixing block 153, and a fixing plate 154; the fixing block 153 is sleeved and fixed on the connecting roller 121, and the height of the guide roller 120 is adjusted by moving the connecting rod 152;
Specifically, as shown in fig. 2 to 4, the fixing plate 154 is fixed on the side of the bracket 100, the top of the connecting rod 152 passes through the fixing plate 154, a plurality of preformed holes 155 are uniformly spaced on the connecting rod 152, a positioning rod 1541 is fixed on the fixing plate 154, and one end of the positioning rod 1541 extends into the preformed holes 155, that is, the positioning rod 1541 is used for positioning the connecting rod 152;
Specifically, as shown in fig. 2 to 4, the top of the connecting rod 152 is provided with a through groove with internal threads, a pulling plate 151 is fixed in the through groove, the pulling plate 151 comprises a circular plate and a threaded rod, and the circular plate is fixed at the top of the threaded rod;
it is easy to understand that the pull plate 151 is in threaded connection with the through groove of the connecting rod 152, the pull plate 151 is screwed on the top of the connecting rod 152 in a rotating way, the pull plate 151 is pulled to increase the contact force, so that the gap adjustment is more labor-saving, otherwise, the pull plate 151 is detached, the connecting rod 152 and the fixing block 153 are detached, the adjusting assembly 150 is convenient to detach, and the maintenance is convenient;
Specifically, as shown in fig. 2 to 4, the fixing block 153 and the connecting roller 121 are fixed by a limit rod 156, that is, the connecting roller 121 and the guide roller 120 can be detached, a slot is formed between the fixing block 153 and the connecting roller 121, the limit rod 156 comprises a round rod, a circular plate and a rectangular plate, the circular plate is fixed at one end of the round rod, the rectangular plate is hinged at one end of the round rod, and the round rod passes through the slot;
Optionally, the round rod of the limiting rod 156 is inserted into the slot to limit the fixed block 153 and the connecting roller 121, then the rectangular plate is turned over, the rectangular plate is clamped on one side of the fixed block 153, and the circular plate is clamped on the other side of the fixed block 153, so that the limiting rod 156 cannot be separated from the fixed block 153, and the limiting stability is improved;
Specifically, as shown in fig. 1, 3 and 4, the guide roller 120 is a cylinder with a hollow interior and a through hole 123 on the side surface, the connecting roller 121 is fixed with an air duct 122, the air duct 122 is used for exhausting air in the guide roller 120, one end of the air duct 122 extends into the guide roller 120, and the output end of the air duct 122 is detachably connected with the air pump; a collecting box 130 is fixed at the bottom of the bracket 100, and the collecting box 130 is positioned right below the guide roller 120;
It is easy to understand that the guide roller 120 not only guides and limits the product, but also can treat the scraps, by pumping air into the guide roller 120 and increasing negative pressure, and simultaneously cooling the die-cutting knife 110, scraps generated during die-cutting the product can be sucked into the guide roller 120, and under the action of gravity, the scraps fall into the collecting box 130 from the through holes 123 of the guide roller 120;
Specifically, as shown in fig. 3, two parallel sliding plates 131 are fixed at the bottom of the collecting box 130, two sliding grooves are formed in the bracket 100, and one sliding plate 131 is positioned in one sliding groove, that is, the collecting box 130 is convenient to take out, and the sliding plate 131 can be pushed out of the sliding groove by pulling the collecting box 130;
Specifically, as shown in fig. 1 and 2, the reserved groove 140 is a T-shaped notch formed by a vertical groove and a lateral groove, the connecting roller 121 is located in the vertical groove, the lateral groove is fixed in the middle of the vertical groove, and the lateral groove is communicated with the inside of the vertical groove;
It is easy to understand that after the fixing block 153 is detached from the connection roller 121, the connection roller 121 can be withdrawn outwardly from the lateral groove and detached together with the guide roller 120, thereby facilitating cleaning of the guide roller 120.
When the bonding pressure-adjustable rotary die cutting machine adjusts the gap between the die cutter 110 and the guide roller 120, the positioning rod 1541 is taken out, the pull plate 151 is pulled upwards or downwards, the guide roller 120 is driven to move, the proper gap size is selected according to the thickness of a product, after the selection is completed, the positioning rod 1541 is inserted into the corresponding reserved hole 155 through the fixing plate 154, the adjustment of the guide roller 120 is completed, negative pressure is added into the guide roller 120 through the air duct 122 in the die cutting process of the product, the chips and dust around the die-cut product are sucked into the guide roller 120, and then the chips and dust fall into the collecting box 130 under the action of gravity, so that the adjustment of the gap between the die cutter 110 and the guide roller 120 can be realized, and the die cutting quality of the product is ensured.
The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. The rotary die cutting machine with the adjustable attaching pressure comprises a support (100), wherein a die cutting knife (110) is fixed at the top of the support (100), and a guide roller (120) is fixed at the bottom of the support (100), and the rotary die cutting machine is characterized in that connecting rollers (121) are fixed at two ends of the guide roller (120), a reserved groove (140) is formed in the support (100), and the connecting rollers (121) extend into the reserved groove (140);
also comprises an adjusting component (150);
The adjusting assembly (150) comprises a connecting rod (152), a fixed block (153) and a fixed plate (154); the fixing block (153) is sleeved and fixed on the connecting roller (121), and the height of the guide roller (120) is adjusted by moving the connecting rod (152).
2. The rotary die cutting machine with adjustable laminating pressure according to claim 1, wherein the fixing plate (154) is fixed on the side surface of the bracket (100), the top of the connecting rod (152) passes through the fixing plate (154), a plurality of preformed holes (155) are uniformly spaced on the connecting rod (152), a positioning rod (1541) is fixed on the fixing plate (154), and one end of the positioning rod (1541) extends into the preformed holes (155).
3. The rotary die cutting machine with adjustable attaching pressure as defined in claim 1, wherein the top of the connecting rod (152) is provided with a through groove with internal threads, a pull plate (151) is fixed in the through groove, the pull plate (151) comprises a circular plate and a threaded rod, and the circular plate is fixed at the top of the threaded rod.
4. The rotary die cutting machine with adjustable attaching pressure according to claim 1, wherein the fixing block (153) and the connecting roller (121) are fixed by a limiting rod (156), and a slot is arranged between the fixing block (153) and the connecting roller (121);
The limiting rod (156) comprises a round rod, a circular plate and a rectangular plate, wherein the circular plate is fixed at one end of the round rod, the rectangular plate is hinged at one end of the round rod, and the round rod penetrates through the slot.
5. The rotary die cutting machine with adjustable attaching pressure as defined in claim 1, wherein the guide roller (120) is a cylinder with a hollow interior and a through hole (123) on the side surface, the connecting roller (121) is fixed with an air duct (122), and one end of the air duct (122) extends into the guide roller (120);
A collecting box (130) is fixed at the bottom in the bracket (100), and the collecting box (130) is positioned under the guide roller (120).
6. The rotary die cutting machine with adjustable attaching pressure as defined in claim 5, wherein two parallel sliding plates (131) are fixed at the bottom of the collecting box (130), two sliding grooves are formed in the bracket (100), and one sliding plate (131) is located in one sliding groove.
7. The rotary die cutting machine with adjustable attaching pressure as defined in claim 1, wherein the pre-groove (140) is a T-shaped notch formed by a vertical groove and a transverse groove, the connecting roller (121) is positioned in the vertical groove, the transverse groove is fixed in the middle of the vertical groove, and the transverse groove is communicated with the inside of the vertical groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322539196.9U CN220807717U (en) | 2023-09-19 | 2023-09-19 | Laminating pressure adjustable rotary die cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322539196.9U CN220807717U (en) | 2023-09-19 | 2023-09-19 | Laminating pressure adjustable rotary die cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220807717U true CN220807717U (en) | 2024-04-19 |
Family
ID=90697722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322539196.9U Active CN220807717U (en) | 2023-09-19 | 2023-09-19 | Laminating pressure adjustable rotary die cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220807717U (en) |
-
2023
- 2023-09-19 CN CN202322539196.9U patent/CN220807717U/en active Active
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