A playing card cutting device

Abstract

The utility model provides a kind of flower card cutting device, including base and sequentially setting longitudinal cutting mechanism, transverse cutting mechanism on base, longitudinal cutting mechanism includes several longitudinal cutting conveyor belts and the several longitudinal cutting knives being set above longitudinal cutting conveyor belt, transverse cutting mechanism includes several transverse cutting conveyor belts and the several transverse cutting knives being set above transverse cutting conveyor belt.The utility model has the longitudinal cutting mechanism, transverse cutting mechanism of simultaneous setting, wherein longitudinal cutting mechanism is cut into several strip structure along longitudinal direction by the longitudinal cutting knife being set between longitudinal cutting conveyor belt Paperboard, then when strip-shaped paperboard moves to transverse cutting conveyor belt end, transverse cutting knife moves vertically to, corresponding flower card is cut off.This can be simultaneously completed transverse and longitudinal cutting of flower card paperboard by the mode of flow production line, maximizes the efficiency, and it has higher automation performance, reduces manpower cost.

Description

Technical Field

[0001] This utility model relates to the field of flower card production technology, and in particular to a flower card cutting device. Background Technology

[0002] Flower cards are a type of traditional Chinese long-card game. They are long strips, about a hand's length and half an inch wide, made of stiff paper coated with varnish. Their production process is similar to that of playing cards, involving printing, cutting, and collecting. In the cutting process, workers must cut the cards horizontally and vertically according to the previously printed pattern to obtain cards with extra space for subsequent processing such as rounding corners and polishing. However, when switching between horizontal and vertical cutting, workers usually rotate the flower card 90 degrees before making the second cut. This method, relying on manual angle adjustments, is prone to deviations, resulting in finished products that do not meet size standards, wasting resources and affecting production efficiency. Therefore, a more efficient cutting device is needed.

[0003] Chinese utility model patent application CN2022235505849 discloses a combined cutting device for making decorative plaques, comprising: a worktable with support rods fixed at opposite ends; a transverse cutting assembly positioned between the two support rods for linear movement along the length of the worktable to perform the first cut; a lifting assembly positioned between the two support rods and connected to the transverse cutting assembly for driving the transverse cutting assembly closer to or away from the worktable; a clamping assembly movably mounted on the worktable and connected to the lifting assembly via a connecting assembly for driving the clamping assembly and the transverse cutting assembly to synchronously approach or move away from the worktable; and a longitudinal cutting assembly positioned on the worktable in a direction perpendicular to the movement of the transverse cutting assembly for linear movement to perform the second cut. This device can complete two cuts consecutively without requiring manual changes to the cutting direction, thus improving cutting accuracy and production efficiency.

[0004] However, the above technical solution still has some problems. Although it can complete the horizontal and vertical cutting of a printed cardboard in one go, it does not have continuous transportation equipment, that is, it requires manual placement of the cardboard for cutting, which undoubtedly reduces production efficiency and increases the amount of manual labor, and is still not automated enough. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a cardboard cutting device that solves the problem that existing technologies require manual placement of cardboard, resulting in insufficient automation and low efficiency in the processing.

[0006] According to an embodiment of the present utility model, a flower card cutting device includes a base and a longitudinal cutting mechanism and a transverse cutting mechanism arranged sequentially on the base. The longitudinal cutting mechanism includes a plurality of longitudinal cutting conveyor belts and a plurality of longitudinal cutting blades arranged above the longitudinal cutting conveyor belts. The longitudinal cutting conveyor belts are arranged in parallel in sequence, with gaps between adjacent longitudinal cutting conveyor belts. The longitudinal cutting blades are vertically arranged in the gaps and are arranged parallel to the longitudinal cutting conveyor belts.

[0007] The transverse cutting mechanism includes several transverse cutting conveyor belts and several transverse cutting blades disposed above the transverse cutting conveyor belts. The transverse cutting conveyor belts are arranged in a one-to-one correspondence with the longitudinal cutting conveyor belts and are tightly connected. The transverse cutting blades are respectively disposed at the end of each transverse cutting conveyor belt. The transverse cutting blades are vertical and perpendicular to the transverse cutting conveyor belts and can move in the vertical direction. The lengths of the transverse cutting conveyor belts are all different, so that the transverse cutting blades are not in the same plane in the vertical direction.

[0008] Furthermore, both the longitudinal cutting conveyor belt and the transverse cutting conveyor belt are mounted on a base, and a bracket is also provided on the base. Both the longitudinal cutting blade and the transverse cutting blade are mounted on the bracket so that they can be positioned above the longitudinal cutting conveyor belt and the transverse cutting conveyor belt.

[0009] Furthermore, rollers are provided at both the front and rear of the longitudinal cutting blade, and a roller is provided in front of the transverse cutting blade. The rollers are respectively provided for each longitudinal and transverse cutting conveyor belt, so as to press the flower cards located on the longitudinal and transverse cutting conveyor belts tightly.

[0010] Furthermore, a mounting box is provided above the end of the transverse cutting conveyor belt, and all transverse cutting blades are installed inside the mounting box. The mounting box is mounted on a support via a telescopic rod, thereby moving in the vertical direction.

[0011] Furthermore, it also includes a discharge mechanism located at the end of the cross-cutting conveyor belt. The discharge mechanism includes a support plate and a collection trough. The support plate is located at the end of the cross-cutting conveyor belt, so that only space is left between the support plate and the end of each cross-cutting conveyor belt for the transverse cutting blade to pass through. The support plate can be opened downwards, and the collection trough is located at the bottom of the support plate.

[0012] Furthermore, the end of the support plate furthest from the transverse conveyor belt is rotatably mounted on the base, allowing the support plate to rotate vertically, thereby rotating the end of the transverse conveyor belt corresponding to it downwards.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] This invention features a simultaneously configured longitudinal cutting mechanism and a transverse cutting mechanism. The longitudinal cutting mechanism uses longitudinal cutting blades positioned between longitudinal cutting conveyors to cut the cardboard into several parallel strips along the longitudinal direction. Then, when the strips of cardboard move to the end of the transverse cutting conveyor, the transverse cutting blades move vertically to cut the corresponding flower cards. This allows for simultaneous transverse and longitudinal cutting of the flower cardboard in a production line, maximizing efficiency, providing high automation, and reducing labor costs. Attached Figure Description

[0015] Figure 1 This is a side view of an embodiment of the present utility model.

[0016] Figure 2 This is a schematic diagram of the end face along the feeding direction of an embodiment of the present invention.

[0017] Figure 3 This is a top view of the longitudinally cut conveyor belt, the transversely cut conveyor belt, and the support plate in an embodiment of this utility model.

[0018] In the above attached figures: 1. Base; 2. Support; 3. Longitudinal cutting conveyor belt; 4. Transverse cutting conveyor belt; 5. Longitudinal cutting blade; 6. Transverse cutting blade; 7. Support plate; 8. Collection trough; 9. Roller roller; 51. Machine box; 61. Mounting box; 62. Telescopic rod. Detailed Implementation

[0019] The technical solution of this utility model will be further described below with reference to the accompanying drawings and embodiments.

[0020] like Figure 1 As shown in the figure, this utility model embodiment proposes a flower card cutting device, including a base 1 and a longitudinal cutting mechanism and a transverse cutting mechanism sequentially arranged on the base 1. The base 1 is a horizontal frame structure with several supporting feet evenly distributed at its bottom for stable placement on the ground. A bracket 2 is also provided on the base 1, which is a frame-type support structure spanning across the base 1.

[0021] like Figure 2As shown, in the specific scheme, the longitudinal cutting mechanism includes several longitudinal cutting conveyor belts 3 and several longitudinal cutting blades 5 arranged above the longitudinal cutting conveyor belts 3. In this embodiment, there are six longitudinal cutting conveyor belts 3 arranged in parallel, with gaps between adjacent longitudinal cutting conveyor belts 3. The five longitudinal cutting blades 5 are arranged vertically, and part of their bottom areas are located in the gaps, so that the longitudinal cutting blades 5 are arranged parallel to the longitudinal cutting conveyor belts 3. In this embodiment, a machine box 51 fixed on a bracket 2 is arranged above the longitudinal cutting conveyor belts 3. The machine box 51 contains a first motor and a drive shaft. The motor drives all the longitudinal cutting blades 5 simultaneously through the drive shaft, so that the cardboard is cut into six strips of cardboard when it passes under the longitudinal cutting blades 5.

[0022] The transverse cutting mechanism includes several transverse cutting conveyor belts 4 and several transverse cutting blades 6 arranged above the transverse cutting conveyor belts 4. The transverse cutting conveyor belts 4 and longitudinal cutting conveyor belts 3 are arranged in a one-to-one correspondence, tightly connected end-to-end, so that the cut strips of cardboard move from the end of the transverse cutting conveyor belt 4 to the longitudinal cutting conveyor belt 3 without changing their left-right orientation. The transverse cutting blades 6 are respectively arranged at the end of each transverse cutting conveyor belt 4, and are vertically perpendicular to the transverse cutting conveyor belt 4. The transverse cutting blades 6 can move vertically. Preferably, a mounting box 61 is arranged above the end of each transverse cutting conveyor belt 4, and all transverse cutting blades 6 are installed inside the mounting box 61. The mounting box 61 also contains a second motor and a mechanical transmission device, so that the second motor simultaneously drives all the transverse cutting blades 6 to rotate. The mounting box 61 is mounted on a bracket 2 via an electric telescopic rod 62, thereby moving vertically.

[0023] like Figure 3 As shown, it should be noted that the lengths of each transverse conveyor belt 4 in this embodiment are not the same, causing the transverse cutting blades 6 to be not on the same plane in the vertical direction. Considering that the transverse cutting blades 6 need to be connected to the rotating shaft in the middle, it is impossible to cut at the maximum radial distance. Therefore, the transverse cutting blades 6 can only cut through a portion of the bottom area. If all the transverse cutting blades 6 are coplanar, they will inevitably interfere with each other at the positions above the cutting area. This embodiment uses an intermittent setting to allow the transverse cutting blades 6 to be spaced out sequentially, thereby completing all transverse cutting work in one go.

[0024] In a preferred embodiment, rollers 9 are provided at both the front and rear of the longitudinal cutting blade 5, and rollers 9 are provided in front of the transverse cutting blade 6. The rollers 9 are respectively provided for each longitudinal cutting conveyor belt 3 and transverse cutting conveyor belt 4, so as to press the flower cards located on the longitudinal cutting conveyor belt 3 and transverse cutting conveyor belt 4 tightly to prevent them from moving laterally and affecting the cutting accuracy.

[0025] This embodiment further includes a discharge mechanism disposed at the end of the transverse cutting conveyor belt 4. The discharge mechanism includes a support plate 7 and a collection trough 8. The support plate 7 is disposed corresponding to the end of the transverse cutting conveyor belt 4, such that only space is left between the support plate 7 and the end of each transverse cutting conveyor belt 4 for the transverse cutting blade 6 to pass through. The support plate 7 can be opened downwards. The collection trough 8 is disposed corresponding to the bottom of the support plate 7. In addition, the end of the support plate 7 away from the transverse cutting conveyor belt 4 is rotatably mounted on the base 1, so that the support plate 7 can rotate in the vertical direction, thereby rotating the end corresponding to the transverse cutting conveyor belt 4 downwards.

[0026] When the strip of cardboard moves to the end of the cross-cutting conveyor belt 4, the conveyor belt 4 pauses its transport, and the electric telescopic rod 62 drives the transverse cutting blade 6 to move downward, completing the cut. The cut card pieces are then placed on the support plate 7. At this time, the support plate 7 rotates downward, and the card pieces slide into the collection trough 8. Subsequently, the support plate 7 and the electric telescopic rod 62 are reset, and the cross-cutting conveyor belt 4 continues to work, ready to begin the next cut.

[0027] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the spirit and scope of the technical solutions of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A flower card cutting device, characterized in that: The device includes a base and a longitudinal cutting mechanism and a transverse cutting mechanism arranged sequentially on the base. The longitudinal cutting mechanism includes several longitudinal cutting conveyor belts and several longitudinal cutting blades arranged above the longitudinal cutting conveyor belts. The longitudinal cutting conveyor belts are arranged in parallel, with gaps between adjacent longitudinal cutting conveyor belts. The longitudinal cutting blades are vertically arranged in the gaps and are parallel to the longitudinal cutting conveyor belts. The transverse cutting mechanism includes several transverse cutting conveyor belts and several transverse cutting blades disposed above the transverse cutting conveyor belts. The transverse cutting conveyor belts are arranged in a one-to-one correspondence with the longitudinal cutting conveyor belts and are tightly connected. The transverse cutting blades are respectively disposed at the end of each transverse cutting conveyor belt. The transverse cutting blades are vertical and perpendicular to the transverse cutting conveyor belts and can move in the vertical direction. The lengths of the transverse cutting conveyor belts are all different, so that the transverse cutting blades are not in the same plane in the vertical direction.

2. A card cutting device as claimed in claim 1, characterized in that: Both the longitudinal cutting conveyor belt and the transverse cutting conveyor belt are mounted on a base, and a bracket is also provided on the base. Both the longitudinal cutting blade and the transverse cutting blade are mounted on the bracket so that they can be positioned above the longitudinal cutting conveyor belt and the transverse cutting conveyor belt.

3. A device for cutting playing cards as claimed in claim 1, wherein: Roller rollers are provided at both the front and rear of the longitudinal cutting blade, and roller rollers are provided in front of the transverse cutting blade. The roller rollers are respectively provided for each longitudinal and transverse cutting conveyor belt, so as to press the flower cards located on the longitudinal and transverse cutting conveyor belts tightly.

4. A device for cutting playing cards as claimed in claim 1, wherein: An installation box is provided above the end of the transverse cutting conveyor belt. All transverse cutting blades are installed inside the installation box. The installation box is mounted on a support via a telescopic rod, allowing it to move vertically.

5. A device for cutting playing cards as claimed in claim 1, wherein: It also includes a discharge mechanism located at the end of the cross-cutting conveyor belt. The discharge mechanism includes a support plate and a collection trough. The support plate is located at the end of the cross-cutting conveyor belt, so that only space is left between the support plate and the end of each cross-cutting conveyor belt for the transverse cutting blade to pass through. The support plate can be opened downwards. The collection trough is located at the bottom of the support plate.

6. A device for cutting playing cards as claimed in claim 5 wherein: The end of the support plate away from the transverse conveyor belt is rotatably mounted on the base, allowing the support plate to rotate vertically, thereby rotating the end of the transverse conveyor belt corresponding to it downwards.

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