High-speed precise creasing and cutting machine

Abstract

The utility model provides a high-speed precise creasing and cutting machine, which relates to the technical field of cutting machines, and comprises a support frame, a bottom die is arranged above the support frame, a through hole is formed in one side of the lower end of the bottom die, a limiting insertion rod is inserted into the through hole, the lower end of the limiting insertion rod is fixedly connected with a connecting plate, and the connecting plate is fixedly connected with the bottom die. A first driving assembly is mounted at the lower end of the connecting plate, a second mounting frame is fixedly connected to the middle of one side of the lower end of the bottom die, and the first driving assembly is fixedly connected with the second mounting frame. According to the automatic feeding and discharging device, through the arrangement of the first driving assembly and the limiting inserting rod, during feeding, the first driving assembly can drive the limiting inserting rod to descend, the surface of the bottom die is made to be smooth, an indented workpiece can fall off, if the indented workpiece does not fall off, the indented workpiece can be pushed out through the fed workpiece, feeding and discharging are rapid, hands are prevented from being squeezed, and the production efficiency is improved. And the use safety is improved.

Description

Technical Field

[0001] This utility model relates to the field of wire cutting machine technology, and in particular to a high-speed, precise flat-pressing and indentation wire cutting machine. Background Technology

[0002] A creasing machine, also known as a flatbed creasing and cutting machine, is a specialized piece of equipment used for creasing and cutting various types of ordinary cardboard, corrugated cardboard, plastic sheets, and leather products. It is suitable for industries such as printing, packaging, and plastics. It features a compact structure, excellent manufacturing, high cutting force, high precision, ease of use, and safe and reliable operation.

[0003] In the prior art, such as Chinese patent CN221518027U, a flat pressing indentation tangent mechanism is disclosed, which includes a worktable, a lifting and bearing mechanism above the worktable, and an indentation tangent mechanism on one side of the lifting and bearing mechanism.

[0004] However, in the existing technology, when the creasing machine is in operation, the worker needs to pick up the workpiece. Since the creasing machine is in continuous operation, the worker needs to load and unload the workpiece at a relatively fast speed to avoid the hand being squeezed. This processing method has low safety, and the placement of the workpiece is prone to displacement, which will cause the creasing of the subsequent workpiece to be misaligned. Utility Model Content

[0005] This utility model mainly provides a high-speed, precise flat pressing and marking cutting machine that facilitates workpiece unloading.

[0006] To achieve the above objectives, this utility model adopts the following technical solution: a high-speed, precise flat-pressing, creasing, and cutting machine, comprising a support frame, a bottom mold disposed above the support frame, a through hole on one side of the lower end of the bottom mold, a limiting rod inserted into the through hole, a connecting plate fixedly connected to the lower end of the limiting rod, a first drive assembly mounted on the lower end of the connecting plate, and a second mounting frame fixedly connected to the middle of one side of the lower end of the bottom mold, the first drive assembly being fixedly connected to the second mounting frame. The first drive assembly is used to drive the connecting plate to reciprocate up and down. Different drive mechanisms can be selected for installation and use according to requirements. Both the bottom mold and the end mold are inclined, with the limiting rod located below the inclined surface of the bottom mold, and the material inlet above the inclined surface. In this way, during material loading, the first drive assembly can drive the limiting rod to descend, making the surface of the bottom mold flat, allowing the creasing workpiece to fall off. If it does not fall off, it can be pushed out by the loaded workpiece, making loading and unloading faster, avoiding hand compression, and increasing safety during use.

[0007] Preferably, the bottom mold has end grooves on both sides of the middle part, and a side limiting frame is slidably connected inside the end groove. The side limiting frame is used to limit the position of the workpiece and ensure the accuracy of the workpiece indentation.

[0008] Preferably, a limiting box is fixedly connected to both sides of the middle part of the lower end of the bottom mold, and the side limiting frame is slidably connected to the limiting box, with the limiting box restricting the movement direction of the side limiting frame.

[0009] Preferably, a bottom cover is fixedly connected to the lower end of the limiting box, and a spring is fixedly connected between the bottom cover and the side limiting frame. This design allows the side limiting frame to move up and down, and can prevent the end mold from squeezing and deforming the side limiting frame when the extrusion pressure is too large, so as to ensure the normal use of the side limiting frame.

[0010] Preferably, a No. 1 mounting seat is fixedly connected to both sides of the middle part of the upper end of the support frame, and the two ends of the bottom mold are respectively fixedly connected to the two No. 1 mounting seats. A reinforcing rib is fixedly connected between the No. 1 mounting seat and the upper end of the support frame. The reinforcing rib is used to increase the support strength of the No. 1 mounting seat.

[0011] Preferably, an end support is fixedly connected to the upper end of the support frame, a second drive assembly is fixedly connected to the upper end of the end support, a second mounting seat is provided inside the upper part of the end support, the upper end of the second mounting seat is connected to the second drive assembly, a dustproof end cover is fixedly connected to the upper end of the end support, the second drive assembly is located inside the dustproof end cover, and the second drive assembly is used to drive the end mold to perform up-and-down reciprocating motion to indent and cut the workpiece.

[0012] Preferably, one end of the second mounting base is fixedly connected to a side sealing plate, and both ends of the second mounting base are slidably connected to a first mounting bracket. An end mold is fixedly connected between the lower ends of the two first mounting brackets. After the second mounting base is slidably connected to the end mold, bolts are used for reinforcement. The connection is made in a sliding manner, and the side sealing plate restricts the position of the first mounting bracket, which facilitates installation and disassembly and makes it convenient to use.

[0013] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0014] 1. In this utility model, by setting up the first drive component and the limiting rod, when loading, the first drive component can drive the limiting rod to descend, making the surface of the bottom mold flat, so that the workpiece that has been indented can fall off. If it does not fall off, it can be pushed out by the loaded workpiece, making loading and unloading faster, avoiding squeezing the hand, and increasing the safety of use.

[0015] 2. In this utility model, the telescopic design of the side limiting frame can prevent the end mold from deforming the side limiting frame when the extrusion pressure is too large, so as to ensure the normal use of the side limiting frame. The second mounting base and the end mold are connected by sliding. The position of the first mounting frame is restricted by the side sealing plate, which can facilitate installation and disassembly and make it convenient to use. Attached Figure Description

[0016] Figure 1A three-dimensional structural diagram of a high-speed, precision flat-press indentation and tangencing machine is provided for this utility model;

[0017] Figure 2 This utility model provides a schematic diagram of the internal structure of a high-speed, precision flat-pressing, indentation, and tangencing machine;

[0018] Figure 3 This utility model provides a schematic diagram of the connection structure between the bottom die, the side limiting frame, and the connecting plate in a high-speed, precision flat pressing, indentation, and tangencing machine.

[0019] Figure 4 An exploded view of the connection structure between the bottom die, side limiting frame, and connecting plate in a high-speed, precision flat pressing and embossing cutting machine is provided for this utility model.

[0020] Legend: 1. Support frame; 2. Dustproof end cap; 3. End support frame; 4. Mounting base No. 1; 5. Bottom mold; 6. Reinforcing rib; 7. End mold; 8. Drive assembly No. 1; 9. Drive assembly No. 2; 10. Mounting base No. 2; 11. Side sealing plate; 12. Mounting bracket No. 1; 13. Bottom cover; 14. Limiting box; 15. Connecting plate; 16. Mounting bracket No. 2; 17. End groove; 18. Through hole; 19. Limiting rod; 20. Spring; 21. Side limiting frame. Detailed Implementation

[0021] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0022] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0023] Please see Figure 1 , Figure 3 and Figure 4This utility model provides a technical solution: a high-speed, precise flat-press creasing and cutting machine, including a support frame 1, a bottom mold 5 disposed above the support frame 1, a through hole 18 opened on one side of the lower end of the bottom mold 5, a limiting rod 19 inserted into the through hole 18, a connecting plate 15 fixedly connected to the lower end of the limiting rod 19, a first drive assembly 8 installed on the lower end of the connecting plate 15, a second mounting bracket 16 fixedly connected to the middle of one side of the lower end of the bottom mold 5, the first drive assembly 8 being fixedly connected to the second mounting bracket 16, and the first drive assembly 8 being used for driving... The moving connecting plate 15 reciprocates up and down. Different drive mechanisms can be selected for installation and use according to requirements. Both the bottom mold 5 and the end mold 7 are inclined. The limiting rod 19 is located below the inclined surface of the bottom mold 5, and the material inlet is above the inclined surface. In this way, when loading, the limiting rod 19 can be driven down by the first drive component 8 to make the surface of the bottom mold 5 flat, so that the indented workpiece can fall off. If it does not fall off, it can be pushed out by the loaded workpiece, making loading and unloading faster, avoiding squeezing the hand, and increasing the safety of use.

[0024] like Figure 3 and Figure 4 As shown, end grooves 17 are provided on both sides of the middle part of the bottom mold 5. Side limiters 21 are slidably connected inside the end grooves 17. The side limiters 21 are used to limit the position of the workpiece and ensure the accuracy of the workpiece indentation.

[0025] like Figure 3 and Figure 4 As shown, a limiting box 14 is fixedly connected to both sides of the middle part of the lower end of the bottom mold 5. The side limiting frame 21 is slidably connected to the limiting box 14, and the limiting box 14 restricts the movement direction of the side limiting frame 21.

[0026] like Figure 4 As shown, a bottom cover 13 is fixedly connected to the lower end of the limiting box 14, and a spring 20 is fixedly connected between the bottom cover 13 and the side limiting frame 21. This design allows the side limiting frame 21 to move up and down. When the extrusion pressure is too high, the end mold 7 can be prevented from squeezing and deforming the side limiting frame 21, so as to ensure the normal use of the side limiting frame 21.

[0027] like Figure 1 As shown, a No. 1 mounting base 4 is fixedly connected to both sides of the middle part of the upper end of the support frame 1. The two ends of the bottom mold 5 are fixedly connected to the two No. 1 mounting bases 4 respectively. A reinforcing rib 6 is fixedly connected between the No. 1 mounting base 4 and the upper end of the support frame 1. The reinforcing rib 6 is used to increase the support strength of the No. 1 mounting base 4.

[0028] like Figure 2As shown, an end support frame 3 is fixedly connected to the upper end of the support frame 1, and a second drive assembly 9 is fixedly connected to the upper end of the end support frame 3. A second mounting seat 10 is provided inside the upper part of the end support frame 3. The upper end of the second mounting seat 10 is connected to the second drive assembly 9 for transmission. A dustproof end cover 2 is fixedly connected to the upper end of the end support frame 3. The second drive assembly 9 is located inside the dustproof end cover 2. The second drive assembly 9 is used to drive the end mold 7 to perform up and down reciprocating motion to perform indentation and cutting on the workpiece.

[0029] like Figure 2 As shown, a side sealing plate 11 is fixedly connected to one end of the second mounting base 10, and a first mounting bracket 12 is slidably connected to both ends of the second mounting base 10. An end mold 7 is fixedly connected between the lower ends of the two first mounting brackets 12. After the second mounting base 10 and the end mold 7 are slidably connected, bolts are required for reinforcement. The connection is made by sliding, and the side sealing plate 11 restricts the position of the first mounting bracket 12, which facilitates installation and disassembly and makes it convenient to use.

[0030] The usage and working principle of this device are as follows: When in use, the worker places the workpiece between the side limiting frame 21 and the limiting rod 19. At this time, the limiting rod 19 is in the extended state. Then, the end mold 7 falls to indent and cut the workpiece. Then, the end mold 7 is raised, the limiting rod 19 falls, and the workpiece slides off the bottom mold 5. After the indented workpiece falls, the first drive component 8 drives the limiting rod 19 to extend. Then, the workpiece can be placed in to perform indentation and cutting production.

[0031] The above are merely preferred embodiments of this utility model and are not intended to limit the utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of this utility model without departing from the technical solution of this utility model shall still fall within the protection scope of this utility model.

Claims

1. A high-speed, precision flat-pressing, marking, and tangling machine, characterized in that, The system includes a support frame (1), a bottom mold (5) is provided above the support frame (1), a through hole (18) is provided on one side of the lower end of the bottom mold (5), a limiting rod (19) is inserted into the through hole (18), a connecting plate (15) is fixedly connected to the lower end of the limiting rod (19), a first drive assembly (8) is installed on the lower end of the connecting plate (15), a second mounting bracket (16) is fixedly connected to the middle of one side of the lower end of the bottom mold (5), and the first drive assembly (8) is fixedly connected to the second mounting bracket (16).

2. The high-speed precision flatbed indentation and tangling machine according to claim 1, characterized in that: The bottom mold (5) has end slots (17) on both sides of the middle part, and a side limiting frame (21) is slidably connected inside the end slots (17).

3. The high-speed precision flatbed indentation and tangling machine according to claim 2, characterized in that: Both sides of the lower middle part of the bottom mold (5) are fixedly connected to the limiting box (14), and the side limiting frame (21) is slidably connected to the limiting box (14).

4. The high-speed precision flatbed indentation and tangling machine according to claim 3, characterized in that: The lower end of the limiting box (14) is fixedly connected to a bottom cover (13), and a spring (20) is fixedly connected between the bottom cover (13) and the side limiting frame (21).

5. The high-speed precision flatbed indentation and tangling machine according to claim 1, characterized in that: The upper middle part of the support frame (1) is fixedly connected to two No. 1 mounting seats (4), and the two ends of the bottom mold (5) are fixedly connected to the two No. 1 mounting seats (4) respectively. A reinforcing rib (6) is fixedly connected between the No. 1 mounting seat (4) and the upper end of the support frame (1).

6. The high-speed precision flatbed indentation and tangling machine according to claim 1, characterized in that: The upper end of the support frame (1) is fixedly connected to an end support frame (3), and the upper end of the end support frame (3) is fixedly connected to a second drive assembly (9). A second mounting seat (10) is provided above the interior of the end support frame (3). The upper end of the second mounting seat (10) is connected to the second drive assembly (9) in a transmission connection. A dustproof end cover (2) is fixedly connected to the upper end of the end support frame (3), and the second drive assembly (9) is located inside the dustproof end cover (2).

7. The high-speed precision flatbed indentation and tangling machine according to claim 6, characterized in that: One end of the second mounting base (10) is fixedly connected to a side sealing plate (11), and both ends of the second mounting base (10) are slidably connected to a first mounting bracket (12). An end mold (7) is fixedly connected between the lower ends of the two first mounting brackets (12).

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