Ton bag fabric cutting machine capable of optimizing cutting stroke

Abstract

The utility model relates to the technical field of ton bag production, and provides a ton bag fabric cutting machine capable of optimizing the cutting stroke, the ton bag fabric cutting machine comprises a cutting machine head, the cutting machine head comprises a cutting machine frame, the cutting machine frame comprises a cutting platform and a cutting cross beam, and the cutting cross beam is located on the cutting platform; the cutting driving part is arranged on the cutting cross beam and comprises a driving end which does reciprocating motion along a horizontal straight line; the cutting assembly is arranged on the driving end and comprises a cutting head; the pressing assembly is arranged on the cutting cross beam and comprises a pressing plate; the stroke adjusting assembly is arranged on the cutting cross beam and comprises two photoelectric sensors and two limiting plates, and the photoelectric sensors and the limiting plates are arranged in a one-to-one correspondence mode. The controller is electrically connected with the cutting driving piece, the cutting assembly and the photoelectric switch. By means of the technical scheme, the problem that the stroke of the cutting head of an existing fabric cutting machine is not easy to find after operation is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of ton bags, and specifically, to a ton bag cloth cutting machine capable of optimizing the cutting stroke. Background Art

[0002] In the production of ton bags, processes such as weaving, cutting, sewing, and testing are involved. Among them, in the cutting process, the coiled ton bag fabric (polypropylene fabric) is cut into sections of fabric. During this process, due to the different specifications of ton bags, the widths of the fabrics are different. The cloth cutting machine can set the stroke of the cutting head, thereby realizing the cutting of fabrics with different widths. However, this operation method is time-consuming and laborious, and it is not easy to detect during inspection. And undoubtedly, adopting a cutting method with a certain stroke will cause waste of production time and reduce the production efficiency of ton bags.

[0003] Therefore, a new cloth cutting machine is urgently needed. Content of the Utility Model

[0004] The utility model provides a ton bag cloth cutting machine capable of optimizing the cutting stroke, which solves the problem that the existing cloth cutting machine is not easy to be detected after the cutting head stroke adjustment.

[0005] The technical solution of the utility model is as follows: A ton bag cloth cutting machine capable of optimizing the cutting stroke, the ton bag cloth cutting machine includes a cutting machine head, and the cutting machine head includes:

[0006] A cutting machine frame, including a cutting platform and a cutting cross beam. The cutting cross beam is located on the cutting platform, and the cutting platform is used for placing ton bag fabric.

[0007] A cutting driving member, arranged on the cutting cross beam, and the cutting driving member includes a driving end that reciprocates along a horizontal straight line.

[0008] A cutting assembly, arranged on the driving end and including a cutting head, and the cutting head is used for cutting ton bag fabric.

[0009] A pressing assembly, arranged on the cutting cross beam and including a pressing plate, and the pressing plate is used for pressing the ton bag fabric to be cut.

[0010] A stroke adjustment assembly, arranged on the cutting cross beam, and the stroke adjustment assembly includes a photoelectric sensor and a limiting plate. Both the photoelectric sensor and the limiting plate are two and are arranged in one-to-one correspondence. The two limiting plates are used for limiting the width of the ton bag fabric, and the photoelectric sensor is used for sensing two positions of the moving stroke of the cutting head.

[0011] A controller, electrically connected to the cutting driving member, the cutting assembly, and the photoelectric switch.

[0012] As a further technical solution, the stroke adjustment assembly further includes:

[0013] An adjustment guide member disposed on the cutting cross beam;

[0014] A connecting plate disposed on the adjustment guide member, and both the photoelectric sensor and the limit plate are disposed on the connecting plate;

[0015] Wherein, there are two adjustment guide members and two connecting plates respectively arranged in one-to-one correspondence with the limit plate, and the linear distance between the two photoelectric sensors is greater than the linear distance between the two limit plates.

[0016] As a further technical solution, the stroke adjustment assembly further includes a positioning bolt. A threaded hole is formed on the connecting plate, and the positioning bolt is inserted into the threaded hole, and the end of the positioning bolt abuts against the cutting cross beam to fix the position of the connecting plate relative to the cutting cross beam.

[0017] As a further technical solution, the adjustment guide member includes an adjustment guide rail and an adjustment slider. The adjustment guide rail is disposed on the cutting cross beam, the adjustment slider is slidably disposed on the adjustment guide rail, and the connecting plate is disposed on the adjustment slider.

[0018] As a further technical solution, the cutting assembly and the stroke adjustment assembly are disposed on the symmetric side surfaces of the cutting cross beam.

[0019] As a further technical solution, the cutting driving member further includes:

[0020] A driving motor disposed on the cutting cross beam and electrically connected to the controller;

[0021] A belt transmission mechanism disposed on the cutting cross beam and having an input end connected to the driving motor;

[0022] A transmission plate disposed on the belt of the belt transmission mechanism, and the cutting assembly is disposed on the transmission plate.

[0023] As a further technical solution, the cutting driving member further includes a cutting guide member. The cutting guide member includes a cutting guide rail and a cutting slider. The cutting guide rail is disposed on the cutting cross beam, the cutting slider is slidably disposed on the cutting guide rail, and the cutting assembly is disposed on the cutting slider.

[0024] As a further technical solution, the cutting assembly further includes:

[0025] A cutting pushing member disposed on the driving end and electrically connected to the controller. The cutting pushing member includes a pushing end that moves in the vertical direction;

[0026] Fixing plate, arranged on the top of the pusher;

[0027] Cutting motor, arranged on the fixing plate and electrically connected to the controller, and the output end of the cutting motor is connected to the cutting knife.

[0028] As a further technical solution, the pressing assembly further includes a pressing pusher and a mounting plate. One part of the mounting plate is connected to the moving end of the pressing pusher, and the other part is connected to the pressing plate. The pressing pusher is arranged on the cutting cross beam and electrically connected to the controller.

[0029] As a further technical solution, both the pressing pusher and the mounting plate are multiple and are arranged in one-to-one correspondence.

[0030] The working principle and beneficial effects of the present utility model are as follows: The ton bag cloth cutting machine that can optimize the cutting stroke includes a cutting head, a cloth cutting table and a feeding assembly. Among them, the cutting head includes a cutting machine frame, a cutting driving member, a cutting assembly, a pressing assembly, a stroke adjustment assembly and a controller. The cutting machine frame includes a cutting platform and a cutting cross beam. The cutting cross beam is located above the cutting platform. The cutting driving member is arranged on the cutting cross beam. The cutting driving member has a driving end, and the driving end can move linearly back and forth in the horizontal direction. The cutting assembly is arranged on the driving end. The cutting assembly includes a cutting head, and the cutting head realizes the cutting of the ton bag fabric placed on the cutting platform by the linear movement of the driving end; the pressing assembly is arranged on the cutting cross beam. The pressing assembly includes a pressing plate. When cutting the ton bag fabric, the pressing plate presses on the ton bag fabric to prevent the ton bag fabric from moving; the stroke adjustment assembly is arranged on the cutting cross beam. The stroke adjustment assembly includes a photoelectric sensor and a limit plate. Both the photoelectric sensor and the limit plate are two and are arranged in a one-to-one correspondence. The two limit plates are respectively arranged on both sides of the ton bag fabric. Since the photoelectric sensor and the limit plate move synchronously, the photoelectric sensor actually limits the two extreme positions of the reciprocating stroke of the cutting head. At this time, no matter what the width of the ton bag fabric is, as long as the positions of the two limit plates are adjusted manually, the positions of the two photoelectric sensors can be adjusted, and then the adjustment of the two extreme positions of the cutting head can be realized, avoiding the situation that the cutting head needs to travel too large a stroke and resulting in low production efficiency.

[0031] The cloth cutting machine provided by the present utility model can adjust the stroke of the cutting head through the limit plate, avoiding the modification of the internal program of the cloth cutting machine, saving time and effort, and through the position of the limit plate, it can be seen at a glance whether there is a waste in the stroke of the cutting head. Description of the Drawings

[0032] The following further describes the present utility model in detail in conjunction with the drawings and specific embodiments.

[0033] Figure 1 Structural schematic diagram of the cutting head provided by the present utility model;

[0034] Figure 2 is Figure 1 Partial enlarged view of part A in;

[0035] Figure 3 is Figure 1 Partial enlarged view of part B in;

[0036] Figure 4 is Figure 1 Structural schematic diagram from another angle;

[0037] Figure 5 is Figure 4 Partial enlarged view of part C in;

[0038] Figure 6 is Figure 5 Partial enlarged view of part D in;

[0039] Figure 7 Structural schematic diagram of the stroke adjustment assembly provided by the present utility model.

[0040] In the figure:

[0041] 1. Cutting frame; 2. Cutting driving part; 3. Cutting assembly; 4. Pressing assembly; 5. Stroke adjustment assembly;

[0042] 11. Cutting platform; 12. Cutting cross beam;

[0043] 21. Driving motor; 22. Belt transmission mechanism; 23. Transmission plate; 24. Cutting guide rail; 25. Cutting slider;

[0044] 31. Cutting head; 32. Cutting pushing part; 33. Fixed plate; 34. Cutting motor;

[0045] 41. Pressing plate; 42. Pressing pushing part; 43. Mounting plate;

[0046] 51. Photoelectric sensor; 52. Limit plate; 53. Connecting plate; 54. Positioning bolt; 55. Adjusting guide rail; 56. Adjusting slider. Specific embodiments

[0047] Next, in combination with the embodiments of the present utility model, the technical solutions in the embodiments of the present utility model will be clearly and completely described. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts fall within the scope of protection of the present utility model.

[0048] As Figures 1 to 7 shown, this embodiment proposes a ton bag fabric cutting machine that can optimize the cutting stroke. The ton bag fabric cutting machine includes a cutting head, and the cutting head includes:

[0049] A cutting frame 1, including a cutting platform 11 and a cutting cross beam 12. The cutting cross beam 12 is located on the cutting platform 11, and the cutting platform 11 is used to place the ton bag fabric;

[0050] A cutting driving member 2, arranged on the cutting cross beam 12. The cutting driving member 2 includes a driving end that reciprocates linearly along the horizontal direction;

[0051] A cutting assembly 3, arranged on the driving end and including a cutting head 31. The cutting head 31 is used to cut the ton bag fabric;

[0052] A pressing assembly 4, arranged on the cutting cross beam 12 and including a pressing plate 41. The pressing plate 41 is used to press the ton bag fabric to be cut;

[0053] A stroke adjustment assembly 5, arranged on the cutting cross beam 12. The stroke adjustment assembly 5 includes a photoelectric sensor 51 and a limit plate 52. Both the photoelectric sensor 51 and the limit plate 52 are two and are arranged in one-to-one correspondence. The two limit plates 52 are used to limit the width of the ton bag fabric, and the photoelectric sensor 51 is used to sense two positions of the moving stroke of the cutting head 31;

[0054] A controller, electrically connected to the cutting driving member 2, the cutting assembly 3 and the photoelectric switch.

[0055] In this embodiment, the jumbo bag fabric cutting machine capable of optimizing the cutting stroke includes a cutting head, a fabric cutting table, and a feeding assembly. Among them, the cutting head includes a cutting frame 1, a cutting driving member 2, a cutting assembly 3, a pressing assembly 4, a stroke adjustment assembly 5, and a controller. The cutting frame 1 includes a cutting platform 11 and a cutting cross beam 12. The cutting cross beam 12 is located above the cutting platform 11. The cutting driving member 2 is arranged on the cutting cross beam 12. The cutting driving member 2 has a driving end, and the driving end can move linearly back and forth in the horizontal direction. The cutting assembly 3 is arranged on the driving end. The cutting assembly 3 includes a cutting head 31. The cutting head 31 realizes the cutting of the jumbo bag fabric placed on the cutting platform 11 by means of the linear movement of the driving end. The pressing assembly 4 is arranged on the cutting cross beam 12. The pressing assembly 4 includes a pressing plate 41. When cutting the jumbo bag fabric, the pressing plate 41 presses on the jumbo bag fabric to prevent the jumbo bag fabric from moving. The stroke adjustment assembly 5 is arranged on the cutting cross beam 12. The stroke adjustment assembly 5 includes a photoelectric sensor 51 and a limiting plate 52. Both the photoelectric sensor 51 and the limiting plate 52 are two and are arranged in a one-to-one correspondence. The two limiting plates 52 are respectively arranged on both sides of the jumbo bag fabric. Since the photoelectric sensor 51 and the limiting plate 52 move synchronously, therefore, the photoelectric sensor 51 actually limits the two extreme positions of the reciprocating stroke of the cutting head 31. At this time, no matter what the width of the jumbo bag fabric is, as long as the positions of the two limiting plates 52 are adjusted manually, the positions of the two photoelectric sensors 51 can be adjusted, and then the adjustment of the two extreme positions of the cutting head 31 can be realized, avoiding the situation that the cutting head 31 needs to travel too large a stroke, resulting in low production efficiency.

[0056] In the stroke adjustment assembly 5, the two limiting plates 52 can move away from or close to each other synchronously, or only one of the limiting plates 52 can be moved. However, it should be noted that during the movement, the photoelectric sensor 51 needs to move synchronously with the corresponding limiting plate 52.

[0057] Furthermore, as Figures 4 to 7 shown, this embodiment proposes that the stroke adjustment assembly 5 further includes:

[0058] Adjustment guide members, arranged on the cutting cross beam 12;

[0059] Connecting plates 53, arranged on the adjustment guide members. The photoelectric sensor 51 and the limiting plate 52 are both arranged on the connecting plates 53;

[0060] Among them, both the adjustment guide members and the connecting plates 53 are two and are respectively arranged in a one-to-one correspondence with the limiting plates 52. The linear distance between the two photoelectric sensors 51 is greater than the linear distance between the two limiting plates 52.

[0061] In this embodiment, the stroke adjustment assembly 5 further includes an adjustment guide and a connection plate 53. The adjustment guide is arranged on the cutting cross beam 12, the connection plate 53 is arranged on the adjustment guide, and the photoelectric sensor 51 and the limit plate 52 are both arranged on the connection plate 53. This can not only ensure the synchronous movement of the photoelectric sensor 51 and the limit plate 52, but also improve the stability of the limit plate 52 during movement. The linear distance between the two limit plates is less than the linear distance between the two photoelectric sensors, which can ensure that the cutting head can complete the complete cutting of the ton bag fabric.

[0062] Further, as Figures 4 to 7 shown, this embodiment proposes that the stroke adjustment assembly 5 further includes a positioning bolt 54. A threaded hole is formed in the connection plate 53, and the positioning bolt 54 is inserted into the threaded hole. The end of the positioning bolt 54 abuts against the cutting cross beam 12 to fix the position of the connection plate 53 relative to the cutting cross beam 12.

[0063] In this embodiment, the stroke adjustment assembly 5 further includes a positioning bolt 54. A threaded hole is formed in the connection plate 53, and the positioning bolt 54 is inserted into the threaded hole. After the end of the positioning bolt 54 passes through the threaded hole, it can abut against the cutting cross beam 12. When the limit plate 52 moves to a suitable position, the position of the limit plate 52 can be appropriately fixed at this time. Rotate the positioning bolt 54 so that the end of the positioning bolt 54 abuts against the cutting cross beam 12, which can increase the friction force received by the connection plate 53, thereby strengthening the position of the limit plate 52 and preventing the limit plate 52 from moving randomly.

[0064] Further, as Figures 4 to 6 shown, this embodiment proposes that the adjustment guide includes an adjustment guide rail 55 and an adjustment slider 56. The adjustment guide rail 55 is arranged on the cutting cross beam 12, the adjustment slider 56 is slidably arranged on the adjustment guide rail 55, and the connection plate 53 is arranged on the adjustment slider 56.

[0065] In this embodiment, the adjustment guide includes an adjustment guide rail 55 and an adjustment slider 56. The adjustment guide rail 55 is arranged on the cutting cross beam 12, the adjustment slider 56 is slidably arranged on the adjustment guide rail 55, and the connection plate 53 is arranged on the adjustment slider 56. Adopting this guiding method can reduce production costs and facilitate later maintenance.

[0066] Further, as Figures 1 to 6 shown, this embodiment proposes that the cutting assembly 3 and the stroke adjustment assembly 5 are arranged on the symmetric sides of the cutting cross beam 12.

[0067] In this embodiment, in order to prevent the cutting head 31 from conflicting with the limit plate 52 during the working state, the cutting assembly 3 and the stroke adjustment assembly 5 are arranged on the symmetric sides of the cutting cross beam 12.

[0068] Further, asFigures 1 to 3 As shown, this embodiment proposes that the cutting driving member 2 further includes:

[0069] A driving motor 21, which is arranged on the cutting cross beam 12 and electrically connected to the controller;

[0070] A belt transmission mechanism 22, which is arranged on the cutting cross beam 12 and whose input end is connected to the driving motor 21;

[0071] A transmission plate 23, which is arranged on the belt of the belt transmission mechanism 22, and the cutting assembly 3 is arranged on the transmission plate 23.

[0072] In this embodiment, the cutting driving member 2 further includes a driving motor 21, a belt transmission mechanism 22 and a transmission plate 23. Both the driving motor 21 and the belt transmission mechanism 22 are arranged on the cutting cross beam 12. The driving motor 21 is electrically connected to the controller, and the output end of the driving motor 21 is connected to the input end of the belt transmission mechanism 22. The transmission plate 23 is arranged on the belt of the belt transmission mechanism 22. By the forward and reverse rotation of the driving motor 21, the reciprocating linear movement of the transmission plate 23 in the horizontal direction can be realized. At this time, as long as the cutting assembly 3 is arranged on the transmission plate 23, the reciprocating linear movement of the cutting assembly 3 can be realized, and further the reciprocating linear movement of the cutting head 31 can be realized.

[0073] Furthermore, as Figures 1 to 3 shown, this embodiment proposes that the cutting driving member 2 further includes a cutting guiding member. The cutting guiding member includes a cutting guide rail 24 and a cutting slider 25. The cutting guide rail 24 is arranged on the cutting cross beam 12, the cutting slider 25 is slidably arranged on the cutting guide rail 24, and the cutting assembly 3 is arranged on the cutting slider 25.

[0074] In this embodiment, the cutting driving member 2 further includes a cutting guiding member. The cutting guiding member includes a cutting guide rail 24 and a cutting slider 25. The cutting guide rail 24 is arranged on the cutting cross beam 12, the cutting slider 25 is slidably arranged on the cutting guide rail 24, and the cutting slider 25 is connected to both the transmission plate 23 and the cutting assembly 3 at the same time. In this way, the cutting guiding member not only plays a supporting role but also plays a guiding role.

[0075] Furthermore, as Figure 3 shown, this embodiment proposes that the cutting assembly 3 further includes:

[0076] A cutting pushing member 32, which is arranged on the driving end and electrically connected to the controller. The cutting pushing member 32 includes a pushing end that moves in the vertical direction;

[0077] A fixing plate 33, which is arranged on the pushing end;

[0078] A cutting motor 34, which is arranged on the fixing plate 33 and electrically connected to the controller. The output end of the cutting motor 34 is connected to the cutting knife.

[0079] In this embodiment, the cutting assembly 3 further includes a cutting ejector 32, a fixing plate 33, and a cutting motor 34. The cutting ejector 32 is arranged on the transmission plate 23 and has an ejecting end. The fixing plate 33 is arranged on the ejecting end of the cutting ejector 32. The cutting motor 34 is arranged on the fixing plate 33. The cutting head 31 is connected to the output end of the cutting motor 34. The cutting head 31 rotates by means of the cutting motor 34. Both the cutting motor 34 and the cutting ejector 32 are electrically connected to the controller. The cutting head 31 can adjust its position relative to the fabric of the bulk bag in the vertical direction by means of the cutting ejector 32.

[0080] Furthermore, as Figures 1 to 2 shown, in this embodiment, it is proposed that the pressing assembly 4 further includes a pressing ejector 42 and a mounting plate 43. One part of the mounting plate 43 is connected to the moving end of the pressing ejector 42, and the other part is connected to the pressing plate 41. The pressing ejector 42 is arranged on the cutting cross beam 12 and is electrically connected to the controller.

[0081] In this embodiment, the pressing assembly 4 further includes a pressing ejector 42 and a mounting plate 43. The pressing ejector 42 is electrically connected to the controller and is fixed on the cutting cross beam 12. The mounting plate 43 is connected to both the pressing ejector 42 and the pressing plate 41. Through such an arrangement, the pressing and releasing of the fabric of the bulk bag by the pressing plate 41 can be realized.

[0082] Furthermore, as Figures 1 to 2 shown, in this embodiment, it is proposed that both the pressing ejector 42 and the mounting plate 43 are multiple and are arranged in one-to-one correspondence.

[0083] In this embodiment, in order to make the force on the pressing plate 41 more uniform, and thus make the force on the fabric of the bulk bag more uniform during the cutting process, both the pressing ejector 42 and the mounting plate 43 are arranged in multiple numbers. The pressing ejector 42 and the mounting plate 43 are in a one-to-one correspondence form, and the multiple pressing ejectors 42 are arranged in a uniform layout.

[0084] The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A bulk bag fabric cutting machine capable of optimizing the cutting stroke, the bulk bag fabric cutting machine includes a cutting head, and is characterized in that, The cutting head includes: A cutting frame (1), including a cutting platform (11) and a cutting crossbeam (12). The cutting crossbeam (12) is located on the cutting platform (11), and the cutting platform (11) is used for placing the ton bag fabric. A cutting driving member (2), arranged on the cutting crossbeam (12). The cutting driving member (2) includes a driving end that reciprocates linearly along the horizontal direction. A cutting assembly (3), arranged on the driving end and including a cutting head (31). The cutting head (31) is used for cutting the ton bag fabric. A pressing assembly (4), arranged on the cutting crossbeam (12) and including a pressing plate (41). The pressing plate (41) is used for pressing the ton bag fabric to be cut. A stroke adjustment assembly (5), arranged on the cutting crossbeam (12). The stroke adjustment assembly (5) includes a photoelectric sensor (51) and a limit plate (52). Both the photoelectric sensor (51) and the limit plate (52) are two and are arranged in one-to-one correspondence. The two limit plates (52) are used for limiting the width of the ton bag fabric, and the photoelectric sensor (51) is used for sensing two positions of the moving stroke of the cutting head (31). A controller, electrically connected to the cutting driving member (2), the cutting assembly (3), and the photoelectric sensor.

2. The ton bag cloth cutting machine capable of optimizing the cutting stroke according to claim 1, characterized in that, The stroke adjustment assembly (5) further includes: An adjustment guiding member, arranged on the cutting crossbeam (12). A connecting plate (53), arranged on the adjustment guiding member. The photoelectric sensor (51) and the limit plate (52) are both arranged on the connecting plate (53). Wherein, both the adjustment guiding member and the connecting plate (53) are two and are respectively arranged in one-to-one correspondence with the limit plate (52). The linear distance between the two photoelectric sensors (51) is greater than the linear distance between the two limit plates (52).

3. The ton bag cloth cutting machine capable of optimizing the cutting stroke according to claim 2, characterized in that, The stroke adjustment assembly (5) further includes a positioning bolt (54). A threaded hole is formed on the connecting plate (53), and the positioning bolt (54) is inserted into the threaded hole. The end of the positioning bolt (54) abuts against the cutting crossbeam (12) to fix the position of the connecting plate (53) relative to the cutting crossbeam (12).

4. The ton bag cloth cutting machine capable of optimizing the cutting stroke according to claim 2, wherein, The adjustment guiding member includes an adjustment guide rail (55) and an adjustment slider (56). The adjustment guide rail (55) is arranged on the cutting crossbeam (12), the adjustment slider (56) is slidably arranged on the adjustment guide rail (55), and the connecting plate (53) is arranged on the adjustment slider (56).

5. The sack cutting machine capable of optimizing the cutting stroke according to claim 1, wherein The cutting assembly (3) and the stroke adjustment assembly (5) are arranged on the symmetric side surfaces of the cutting crossbeam (12).

6. A ton bag fabric cutting machine capable of optimizing the cutting stroke according to any one of claims 1-5, characterized in that The cutting driving member (2) further includes: A driving motor (21), arranged on the cutting crossbeam (12) and electrically connected to the controller. A belt transmission mechanism (22), arranged on the cutting crossbeam (12) and with its input end connected to the driving motor (21). A transmission plate (23), arranged on the belt of the belt transmission mechanism (22). The cutting assembly (3) is arranged on the transmission plate (23).

7. The ton bag cloth cutting machine capable of optimizing the cutting stroke according to claim 6, characterized in that, The cutting driving member (2) further includes a cutting guide member, which includes a cutting guide rail (24) and a cutting slider (25). The cutting guide rail (24) is arranged on the cutting cross beam (12), the cutting slider (25) is slidably arranged on the cutting guide rail (24), and the cutting assembly (3) is arranged on the cutting slider (25).

8. A ton bag fabric cutting machine capable of optimizing the cutting stroke according to any one of claims 1-5, characterized in that, The cutting assembly (3) further includes: a cutting push member (32), arranged on the driving end and electrically connected to the controller. The cutting push member (32) includes a push end that moves in the vertical direction; a fixing plate (33), arranged on the push end; a cutting motor (34), arranged on the fixing plate (33) and electrically connected to the controller. The output end of the cutting motor (34) is connected with a cutting knife.

9. A ton bag fabric cutting machine capable of optimizing the cutting stroke according to any one of claims 1-5, characterized in that, The pressing assembly (4) further includes a pressing push member (42) and a mounting plate (43). A part of the mounting plate (43) is connected to the moving end of the pressing push member (42), and another part is connected to the pressing plate (41). The pressing push member (42) is arranged on the cutting cross beam (12) and electrically connected to the controller.

10. A ton bag fabric cutting machine capable of optimizing the cutting stroke according to claim 9, characterized in that Both the pressing push member (42) and the mounting plate (43) are multiple and are arranged in one-to-one correspondence.

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