CN221048472U - Quick cutting device of cross cutting press - Google Patents
Quick cutting device of cross cutting press Download PDFInfo
- Publication number
- CN221048472U CN221048472U CN202322709354.0U CN202322709354U CN221048472U CN 221048472 U CN221048472 U CN 221048472U CN 202322709354 U CN202322709354 U CN 202322709354U CN 221048472 U CN221048472 U CN 221048472U
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- frame
- cutter
- connecting rod
- lower cutter
- die
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- 238000005520 cutting process Methods 0.000 title claims abstract description 70
- 239000000463 material Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 6
- 238000003825 pressing Methods 0.000 description 8
- 230000033001 locomotion Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000007723 die pressing method Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000000123 paper Substances 0.000 description 1
- 239000011087 paperboard Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model relates to the technical field of die cutting machines and discloses a rapid cutting device of a die cutting press machine, which comprises a frame body and the die cutting machine arranged on the frame, wherein the die cutting machine comprises a frame, an upper cutter, a lower cutter, a connecting rod assembly and a driving piece, the upper cutter and the lower cutter are arranged on the frame in a sliding manner, the driving piece comprises a driving motor, a rotating wheel and an upper cutter rest, the driving motor is arranged on the frame, the upper cutter rest is connected on the frame in a sliding manner, the rotating wheel is connected on the upper cutter rest in a rotating manner, the output end of the driving motor is eccentrically and fixedly connected on the rotating wheel, a lower cutter rest is arranged below the lower cutter, two ends of the connecting rod assembly are respectively connected between the upper cutter rest and the lower cutter rest, and the driving piece drives the connecting rod assembly to drive the upper cutter and the lower cutter to be close to or far away from each other, so that the rapid reciprocating high-precision cutting effect is achieved.
Description
Technical Field
The utility model relates to the technical field of die cutting machines, in particular to a rapid cutting device of a die cutting press.
Background
The plate table and the pressing and cutting mechanism of the flat-pressing flat die-cutting machine are flat plate-shaped, and the flat plate table and the pressing plate are vertical flat-pressing flat die-cutting machine when the flat surfaces of the plate table and the pressing plate are in vertical positions. When the die cutting machine works, the pressing plate presses the plate by the transmission to press the plate table. The motion trail of the pressing plate can be divided into two types: a die-cutting plate is made to swing around a fixed hinge, so that at the moment of die-cutting, a certain inclination angle is formed between the working surface of the pressing plate and the surface of the die plate, so that the die-cutting plate can cut into the lower portion of the paper plate earlier, and the phenomenon that the lower portion of the die-cutting plate is excessively pressed and the upper portion of the die-cutting plate is not completely cut through is easily caused. In addition, the component of the die cutting pressure also causes a lateral displacement of the paperboard. When the other platen moving mechanism die cutting machine works, the platen firstly swings on the flat guide rail of the machine base by taking the cylindrical roller as a fulcrum under the drive of the connecting rod, and when the working surface of the platen is inclined to a position parallel to the die pressing plate, the platen is parallelly pressed to the die cutting plate in a translation mode.
In the die cutting process of the die cutting machine in the prior art, the die cutting pressure can enable the workpiece to displace, the cutting surface is uneven in cutting, and the cutting precision is low.
Disclosure of utility model
The utility model aims to provide a rapid cutting device of a die cutting press, which has the effect of rapid reciprocating cutting.
The technical aim of the utility model is realized by the following technical scheme: the utility model provides a quick cutting device of cross cutting press, includes the support body, sets up cross cutting machine in the frame, cross cutting machine includes the frame, slides and sets up last cutter and lower cutter, link assembly and driving piece in the frame, the driving piece includes driving motor, rotation wheel, last knife rest, driving motor sets up in the frame, go up cutter rest sliding connection in the frame, rotation wheel rotates to be connected on the last knife rest, driving motor's output eccentric fixed connection is in on the rotation wheel, the below of lower cutter is provided with the lower knife rest, link assembly both ends are connected respectively go up the knife rest with between the lower knife rest, the driving piece drive last cutter with lower cutter is close to each other or keeps away from.
The utility model is further provided with: the connecting rod assembly comprises an upper connecting rod, a rotating connecting rod and a lower connecting rod, the middle part of the rotating connecting rod is rotationally connected to the frame, two ends of the upper connecting rod are respectively hinged to the end parts of the upper tool rest and the rotating connecting rod, and two ends of the lower connecting rod are respectively hinged to the other ends of the lower tool rest and the rotating connecting rod.
The utility model is further provided with: the lower cutter is concave, one end of the upper cutter, which is close to the lower cutter, is a tip, and the upper cutter is matched with the lower cutter.
The utility model is further provided with: one side of the frame body is also provided with a plurality of guide rollers, the guide rollers are arranged in two rows in parallel, and a material passing channel is formed between the two rows of guide rollers.
The utility model is further provided with: the frame body is located the below of membrane cutter is provided with the conveyer belt, the tip of conveyer belt is provided with and meets the feed bin.
The beneficial effects of the utility model are as follows:
1. Compared with the cutting by only the upper cutter, the cutting device has higher cutting precision, and the lower cutter moves upwards synchronously in the downward movement process of the upper cutter, so that the effects of bearing and limiting are achieved, and the cutting precision and the cutting surface are more tidy.
2. According to the utility model, the rotating wheel is driven to rotate by the driving motor, and is connected to the upper cutter frame in a rotating way, when the upper cutter frame is connected to the machine frame in a vertical sliding way, the rotating wheel is eccentrically rotated by the driving motor, and when the rotating wheel eccentrically rotates, the upper cutter frame is driven to move downwards, the upper cutter frame is connected with the lower cutter frame through the connecting rod assembly, and the lower cutter frame also moves up and down, so that the cutting effect of the upper cutter and the lower cutter is realized.
3. When the upper tool rest moves upwards, the upper tool rest can push the rotating connecting rod upwards or downwards to rotate through the upper connecting rod, the lower connecting rod connected to the other end of the rotating connecting rod can also move downwards or upwards, the end part of the lower connecting rod is hinged to the lower tool rest, the lower tool rest can move downwards or upwards, and the two upper tool rest and the lower tool rest can be bisected.
4. The lower cutter is arranged to be concave, the alignment, the guiding and the positioning of the upper cutter and the lower cutter can be realized, and the processing precision can be further improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic diagram of the structure of the present utility model.
Fig. 2 is a schematic diagram of a front view structure of the die cutting machine of the present utility model.
Fig. 3 is a schematic view of a connecting rod assembly of a die cutting machine according to the present utility model.
In the figure, 1, a frame body; 2. a die cutting machine; 21. a frame; 22. an upper tool rest; 221. an upper cutter; 23. a lower tool rest; 231. a lower cutter; 3. a connecting rod assembly; 31. an upper connecting rod; 32. rotating the connecting rod; 33. a lower connecting rod; 4. a driving motor; 41. a rotating wheel; 5. a guide roller; 6. a conveyor belt; 7. and (5) receiving a storage bin.
Detailed Description
The technical scheme of the present utility model will be clearly and completely described in connection with specific embodiments. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to fall within the scope of the utility model.
The embodiment, as shown in fig. 1, 2 and 3, is a quick cutting device of a die cutting press, including a frame 1, a die cutting machine 2 disposed on a frame 21, the die cutting machine 2 includes a frame 21, an upper cutter 221 and a lower cutter 231 slidably disposed on the frame 21, a connecting rod assembly 3 and a driving member, the driving member includes a driving motor 4, a rotating wheel 41 and an upper cutter holder 22, the driving motor 4 is disposed on the frame 21, the upper cutter 221 is slidably connected on the frame 21, the rotating wheel 41 is rotatably connected on the upper cutter holder 22, an output end of the driving motor 4 is eccentrically and fixedly connected on the rotating wheel 41, a lower cutter holder 23 is disposed below the lower cutter 231, two ends of the connecting rod assembly 3 are respectively connected between the upper cutter holder 22 and the lower cutter holder 23, and the driving member drives the connecting rod assembly 3 to drive the upper cutter 221 and the lower cutter 231 to approach or separate from each other.
The cutting device of the utility model can realize the effect of synchronous movement of the upper and lower cutters 231, and compared with the cutting by only the upper cutter 221, the cutting precision of the utility model is higher, and the lower cutter 231 synchronously moves upwards in the downward movement process of the upper cutter 221, thereby playing the roles of bearing and limiting, and ensuring that the cutting precision and the cutting surface are more tidy.
As shown in fig. 3, the present utility model is further configured to: the connecting rod assembly 3 comprises an upper connecting rod 31, a rotary connecting rod 32 and a lower connecting rod 33, the middle part of the rotary connecting rod 32 is rotationally connected to the frame 21, two ends of the upper connecting rod 31 are respectively hinged to the ends of the upper tool rest 22 and the rotary connecting rod 32, and two ends of the lower connecting rod 33 are respectively hinged to the other ends of the lower tool rest 23 and the rotary connecting rod 32.
As shown in fig. 3, the present utility model is further configured to: the lower cutter 231 is concave, one end of the upper cutter 221, which is close to the lower cutter 231, is a tip, and the upper cutter 221 and the lower cutter 231 are matched with each other.
In the utility model, the rotating wheel 41 is driven to rotate by the driving motor 4, and because the rotating wheel 41 is rotationally connected to the upper cutter frame 22, the upper cutter frame 22 is vertically and slidingly connected to the frame 21, when the driving motor 4 drives the rotating wheel 41 to rotate, the rotating wheel 41 eccentrically rotates, and when the rotating wheel 41 eccentrically rotates, the upper cutter frame 22 is driven to move downwards, the upper cutter frame 22 is connected with the lower cutter frame 23 through the connecting rod assembly 3, and the lower cutter frame 23 also can move up and down, so that the upper cutter 221 and the lower cutter 231 realize the bisection effect.
The lower cutter 231 is provided as a concave shape, and the alignment and the guiding positioning of the upper cutter 221 and the lower cutter 231 can be realized in this way, so that the processing precision can be further improved.
As shown in fig. 3, the present utility model is further configured to: one side of the frame body 1 is also provided with a plurality of guide rollers 5, the guide rollers 5 are arranged in two rows in parallel, and a material passing channel is formed between the two rows of guide rollers 5.
As shown in fig. 3, the present utility model is further configured to: the frame body 1 is located the below of membrane cutter is provided with conveyer belt 6, the tip of conveyer belt 6 is provided with and connects feed bin 7.
The driving motor 4 drives the rotating wheel 41 to rotate, because the rotating wheel 41 is rotationally connected to the upper tool rest 22, when the upper tool rest 22 is vertically and slidingly connected to the frame 21 and the driving motor 4 drives the rotating wheel 41 to rotate, the rotating wheel 41 eccentrically rotates, and when the rotating wheel 41 eccentrically rotates, the upper tool rest 22 is driven to move downwards, the upper tool rest 22 and the lower tool rest 23 are connected through the connecting rod assembly 3, the lower tool rest 23 also moves upwards and downwards, when the upper tool rest 22 moves upwards, the upper tool rest 22 pushes the rotating connecting rod 32 upwards or downwards through the upper connecting rod 31 to rotate, the lower connecting rod 33 connected to the other end of the rotating connecting rod 32 also moves downwards or upwards, the end part of the lower connecting rod 33 is hinged to the lower tool rest 23, the lower tool rest 23 realizes downwards or upwards movement, and the two upper tool rests 22 and the lower tool rest 23 realize bisection.
Claims (5)
1. A quick cutting device of cross cutting press, its characterized in that: including support body (1), setting are in cross cutting machine (2) on support body (1), cross cutting machine (2) are in including frame (21), slip setting are in last cutter (221) and lower cutter (231) on frame (21), link assembly (3) and driving piece, the driving piece includes driving motor (4), rotor (41), goes up cutter frame (22), driving motor (4) set up on frame (21), go up cutter (221) frame sliding connection be in on frame (21), rotor (41) swivelling joint is in on upper cutter frame (22), the eccentric fixed connection of output of driving motor (4) is in on rotor (41), the below of lower cutter (231) is provided with lower cutter frame (23), link assembly (3) both ends are connected respectively between upper cutter frame (22) with lower cutter frame (23), the driving piece drive link assembly (3) drive go up cutter (221) with lower cutter (231) are close to each other or keep away from.
2. The rapid cutting device of a die cutting press according to claim 1, wherein: the connecting rod assembly (3) comprises an upper connecting rod (31), a rotating connecting rod (32) and a lower connecting rod (33), the middle part of the rotating connecting rod (32) is rotationally connected to the frame (21), two ends of the upper connecting rod (31) are respectively hinged to the end parts of the upper tool rest (22) and the rotating connecting rod (32), and two ends of the lower connecting rod (33) are respectively hinged to the other ends of the lower tool rest (23) and the rotating connecting rod (32).
3. The rapid cutting device of a die cutting press according to claim 1, wherein: the lower cutter (231) is concave, one end of the upper cutter (221) close to the lower cutter (231) is a tip, and the upper cutter (221) and the lower cutter (231) are matched with each other.
4. The rapid cutting device of a die cutting press according to claim 1, wherein: one side of the frame body (1) is also provided with a plurality of guide rollers (5), the guide rollers (5) are arranged in two rows in parallel, and a material passing channel is formed between the two rows of guide rollers (5).
5. The rapid cutting device of a die cutting press according to claim 1, wherein: the die-cutting machine is characterized in that a conveyor belt (6) is arranged below the die-cutting machine (2) and a receiving bin (7) is arranged at the end part of the conveyor belt (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322709354.0U CN221048472U (en) | 2023-10-09 | 2023-10-09 | Quick cutting device of cross cutting press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322709354.0U CN221048472U (en) | 2023-10-09 | 2023-10-09 | Quick cutting device of cross cutting press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221048472U true CN221048472U (en) | 2024-05-31 |
Family
ID=91198107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322709354.0U Active CN221048472U (en) | 2023-10-09 | 2023-10-09 | Quick cutting device of cross cutting press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221048472U (en) |
-
2023
- 2023-10-09 CN CN202322709354.0U patent/CN221048472U/en active Active
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