Double-ink-box structure moving up and down along with tool apron

Abstract

The utility model provides a double-ink-box structure moving up and down along with a tool apron. The double-ink-box structure is applied to a cutting bed for cutting cloth. The cutting bed comprises a transverse driving source, a transverse transmission assembly, a longitudinal driving source, a longitudinal transmission assembly, a vertical driving source, a vertical transmission assembly, a cutting head, a tool apron, a cutter, an ink box module and a control system, the vertical driving source is connected with the cutting head, the vertical driving source is connected with the tool apron through the vertical transmission assembly, the cutter is arranged in the tool apron, and the control system is connected with the control system. The cutter is used for cutting cloth; the ink box module is fixedly connected with the tool apron and used for spraying ink to cloth. The control system is in communication connection with the transverse driving source, the longitudinal driving source, the vertical driving source and the ink box module. The number of the ink boxes is two, and compared with four ink boxes in the prior art, the size of the ink box module is smaller, the cutting range of cloth in the transverse direction is larger, and the application range is wide.

Description

TECHNICAL FIELD

[0001] The utility model relates to cloth cutting equipment technical field especially, it is a kind of double ink cartridge structure with knife seat up and down movement. BACKGROUND

[0002] Cutting bed is the equipment that cloth is cut into cutting piece based on template, and it is ready-made clothes after cutting piece is spliced and sewed.Earliest, first need to adopt plotter to print cloth cutting layout on mark paper, then mark paper is laid flat on cloth, then again through cutting bed is cut according to cutting layout to cloth.But using this way will appear mark paper transfer laying process, cutting bed and cutting layout alignment process time-consuming and low alignment accuracy problem, to solve this problem, gradually appeared cutting bed with ink jet function, but cutting bed with ink jet function needs to place ink cartridge, the number of ink cartridge is four under normal circumstances, this will lead to the width of ink cartridge module is larger, when cutting head moves horizontally, the width of ink cartridge module will affect cloth cutting width, this will lead to the range of cloth cutting is limited.

[0003] In addition, ink cartridge module is directly fixed on cutting head, ink cartridge module is lowered to the top of cloth by the cylinder that can control lifting stroke, ink jet on cloth is realized, but the cylinder that can control lifting stroke relies on the drive of gas, and the control precision is low.

[0004] Based on the problems existing in the prior art, a double ink cartridge structure with knife seat up and down movement needs to be designed. UTILITY MODEL CONTENT

[0005] In view of the above-mentioned shortcomings of the prior art, the technical problem to be solved by the utility model is to provide a double ink cartridge structure with knife seat up and down movement, to solve the problems of low lifting control precision of ink cartridge module and limited cloth cutting range caused by four ink cartridges in the prior art.

[0006] In order to achieve the above object, the utility model provides a double ink box structure with knife seat up and down movement, be applied to cloth cutting cutting bed on, the cutting bed includes horizontal drive source, horizontal transmission component, longitudinal drive source, longitudinal transmission component, vertical drive source, vertical transmission component, cutting head, knife seat, cutting knife, ink box module and control system, the vertical drive source is connected with the cutting head, the vertical drive source is connected with the knife seat through the vertical transmission component, the cutting knife is arranged in the knife seat, is used for cutting cloth, the ink box module is fixedly connected with the knife seat, is used for spraying ink to cloth, the control system is connected with horizontal drive source, longitudinal drive source, vertical drive source and ink box module communication, the cutting head is arranged on the horizontal transmission component, and the horizontal drive source is used to drive the cutting head along the horizontal movement, the horizontal drive source, horizontal transmission component all are arranged on longitudinal transmission component, and the longitudinal drive source is used to drive the horizontal drive source, horizontal transmission component along the longitudinal movement.

[0007] Preferably, the ink box module includes ink box module fixed plate, ink box module bottom plate, ink box module lifting drive source, ink jet assembly, ink box, distance sensor and control chip, the ink box module fixed plate is fixedly connected with the knife seat, the ink box module lifting drive source is arranged on the ink box module fixed plate, and the ink box module bottom plate is arranged on the output end of the ink box module lifting drive source, the ink box and control chip are arranged on the ink box module bottom plate, the control chip is connected with the control system communication, is used for controlling the work of ink jet assembly, and the ink jet assembly is arranged on the bottom end surface of the ink box and is communicated with the ink box, realizes ink jet, the distance sensor is arranged on the ink box module bottom plate, the distance sensor is connected with the control system communication, is used for detecting the distance between the bottom surface of ink box module bottom plate and cloth, and the detected distance parameter is fed back to the control system.

[0008] Preferably, the ink box module further includes fixed plate guide rail, ink box module sliding block and ink box module connecting block, the fixed plate guide rail is arranged on the ink box module fixed plate, the ink box module sliding block is slidably connected on the fixed plate guide rail, one end of the ink box module connecting block is connected with the ink box module sliding block, and the other end is connected with the ink box module bottom plate.

[0009] Preferably, the ink box module lifting drive source adopts a pneumatic cylinder, an air inlet pipe and an air outlet pipe are connected to the pneumatic cylinder, an electromagnetic valve is arranged on the air inlet pipe and the air outlet pipe, and the electromagnetic valve is used to control the opening and closing of the air inlet pipe and the air outlet pipe.

[0010] Preferably, the ink box module further includes a drag chain groove, and cables on the ink jet assembly, the distance sensor and the control chip are arranged in the drag chain groove.

[0011] Preferably, the number of ink boxes is two.

[0012] Preferably, the vertical transmission assembly comprises a vertical support plate, a support plate guide rail, a cutter seat sliding block, a vertical sliding block and a screw rod, the vertical support plate is fixedly connected with the head cutting, the vertical driving source is fixedly connected with the vertical support plate, the screw rod is in transmission connection with the vertical driving source, the vertical sliding block is movably arranged on the screw rod through a threaded hole in the vertical sliding block, the cutter seat sliding block is slidably arranged on the support plate guide rail, the cutter seat sliding block is fixedly connected with the vertical sliding block, and the cutter seat is arranged on the cutter seat sliding block.

[0013] Preferably, the vertical driving source adopts a stepping motor, and a rotary encoder is further arranged on the vertical driving source, the vertical driving source is in communication connection with the control system through the rotary encoder, and the vertical driving source is used for controlling the angle of rotation.

[0014] Preferably, a cutter seat connecting block is further arranged on the side surface of the vertical sliding block, and the ink cartridge module is fixedly connected with the cutter seat through the cutter seat connecting block, the vertical sliding block and the cutter seat sliding block.

[0015] As described above, the double-ink cartridge structure moving up and down along with the cutter seat has the following beneficial effects:

[0016] The double-ink cartridge structure moving up and down along with the cutter seat has the following beneficial effects: The number of ink cartridges is set to two, compared with four ink cartridges in the prior art, the volume of the ink cartridge module is smaller, the cutting range of the cloth in the transverse direction is larger, and the application range is wide. The distance sensor is arranged on the ink cartridge module, the distance sensor detects the distance between the bottom surface of the ink cartridge module bottom plate and the cloth in real time, then feeds back the distance parameter to the control system, the control system controls the vertical driving source to work, and drives the cutter seat to descend to the expected position through the vertical transmission assembly, so that the functions of ink jetting on the cloth and cloth cutting are realized. Compared with the mode of using the stroke-adjustable air cylinder in the prior art, the control stability of the distance is more accurate. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 is the first perspective space diagram of the double-ink cartridge structure moving up and down along with the cutter seat of the utility model;

[0018] Figure 2 is the second perspective space diagram of the double-ink cartridge structure moving up and down along with the cutter seat of the utility model;

[0019] Figure 3 is the third perspective space diagram of the double-ink cartridge structure moving up and down along with the cutter seat of the utility model;

[0020] EXPLANATION OF REFERENCE NUMERALS:

[0021] 1. Vertical drive source; 2. Vertical support plate; 3. Support plate guide rail; 4. Knife holder slider; 5. Knife holder; 6. Screw; 601. Vertical slider; 602. Knife holder connecting block; 7. Ink cartridge module lifting drive source; 8. Ink cartridge module base plate; 9. Distance sensor; 10. Control chip; 11. Fixed plate guide rail; 12. Ink cartridge module slider; 13. Ink cartridge module connecting block; 14. Ink cartridge module fixed plate; 15. Drag chain slot; 16. Ink cartridge; 17. Cutting head. DETAILED DESCRIPTION

[0022] The following describes the implementation of the present invention through specific embodiments. People familiar with this technology can easily understand other advantages and effects of the present invention from the contents disclosed in this specification.

[0023] It should be noted that the structures, proportions, sizes, etc. depicted in the drawings of this specification are only used to match the contents disclosed in this specification for the understanding and reading of those familiar with this technology, and are not used to limit the conditions for the implementation of this utility model. Therefore, they have no substantial technical significance. Any modification of the structure, change in the proportional relationship, or adjustment of the size should still fall within the scope of the technical content disclosed in this utility model without affecting the efficacy and purpose of the utility model. At the same time, the terms such as "upper", "lower", "left", "right", "middle", etc. quoted in this specification are only for the convenience of description and are not used to limit the scope of the implementation of this utility model. Changes or adjustments in their relative relationships should also be considered as the scope of the implementation of this utility model without substantially changing the technical content.

[0024] like Figures 1-3 As shown, the utility model provides a dual-ink cartridge structure that moves up and down with the knife holder, which is applied to a cutting table for cutting cloth; the cutting table includes a transverse driving source, a transverse transmission assembly, a longitudinal driving source, a longitudinal transmission assembly, a vertical driving source 1, a vertical transmission assembly, a cutting head 17, a knife holder 5, a cutting knife, an ink cartridge module, and a control system, the vertical driving source 1 is connected to the cutting head 17, the vertical driving source 1 is connected to the knife holder 5 through the vertical transmission assembly, and the cutting knife is arranged in the knife holder 5 for cutting cloth; the ink cartridge module is fixedly connected to the knife holder 5 for spraying ink onto the cloth; the control system is communicatively connected with the transverse driving source, the longitudinal driving source, the vertical driving source 1, and the ink cartridge module; the cutting head 17 is arranged on the transverse transmission assembly, and the transverse driving source is used to drive the cutting head 17 to move transversely; the transverse driving source and the transverse transmission assembly are both arranged on the longitudinal transmission assembly, and the longitudinal driving source is used to drive the transverse driving source and the transverse transmission assembly to move longitudinally.

[0025] The utility model relates to a dual ink cartridge structure that moves up and down with the knife holder, and is provided with a transverse drive source, a longitudinal drive source, a vertical drive source 1, and a control system. The control system controls the transverse drive source, the longitudinal drive source, and the vertical drive source 1 to achieve adjustment of the cutting head 17 in six degrees of freedom: front-back, left-right, and up-down. The cutting knife is arranged on the cutting head 17, so that the cutting knife can be adjusted in six degrees of freedom: front-back, left-right, and up-down, thereby achieving cutting of the fabric. The ink cartridge module is fixedly connected to the knife holder 5, that is, when the cutting head 17 is adjusted in six degrees of freedom: front-back, left-right, and up-down, the ink cartridge module moves with the knife holder 5, solving the problem in the prior art that the ink cartridge module is lowered to the top of the fabric by a cylinder with a controllable lifting stroke, but the cylinder with a controllable lifting stroke relies on gas drive and has low control accuracy.

[0026] Furthermore, in this embodiment, the transverse drive source, transverse transmission assembly, longitudinal drive source, and longitudinal transmission assembly are all prior art, such as the structure involved in an automatic material splicing device for a cutting table and an intelligent cutting table disclosed in Publication No. CN117509279A, and will not be repeated here. The transverse direction is the width of the cutting table, the longitudinal direction is the length of the cutting table (the direction in which the fabric is transported), and the vertical direction is the height of the cutting table.

[0027] Preferably, Figures 1-3 As shown, the ink cartridge module includes an ink cartridge module fixing plate 14, an ink cartridge module bottom plate 8, an ink cartridge module lifting drive source 7, an inkjet assembly, an ink cartridge 16, a distance sensor 9, and a control chip 10. The ink cartridge module fixing plate 14 is fixedly connected to the knife holder 5, the ink cartridge module lifting drive source 7 is arranged on the ink cartridge module fixing plate 14, and the ink cartridge module bottom plate 8 is arranged on the output end of the ink cartridge module lifting drive source 7; the ink cartridge 16 and the control chip 10 are both arranged on the ink cartridge module bottom plate 8, and the control chip 10 is communicated with the control system for controlling the operation of the inkjet assembly. The inkjet assembly is arranged on the bottom end surface of the ink cartridge 16 and is connected to the ink cartridge 16 to realize inkjet; the distance sensor 9 is penetrated on the ink cartridge module bottom plate 8, and the distance sensor 9 is communicated with the control system for detecting the distance between the bottom surface of the ink cartridge module bottom plate 8 and the fabric, and feeding back the detected distance parameters to the control system.

[0028] Preferably, Figures 1-3 As shown, the ink cartridge module also includes a fixed plate guide rail 11, an ink cartridge module slider 12, and an ink cartridge module connecting block 13. The fixed plate guide rail 11 is set on the ink cartridge module fixed plate 14. The ink cartridge module slider 12 can be slidably connected to the fixed plate guide rail 11. The top end of the ink cartridge module connecting block 13 is connected to the ink cartridge module slider 12, and the bottom end is connected to the ink cartridge module bottom plate 8.

[0029] In the embodiment, the ink cartridge module lifting driving source 7 is arranged on the ink cartridge module fixing plate 14, the ink cartridge module bottom plate 8 is arranged on the output end of the ink cartridge module lifting driving source 7, and thus the ink cartridge module bottom plate 8 moves up and down under the action of the ink cartridge module lifting driving source 7; meanwhile, the ink cartridge module bottom plate 8 is fixedly connected with the bottom end of the ink cartridge module connecting block 13, and the top end of the ink cartridge module connecting block 13 slides on the fixed plate guide rail 11 through the ink cartridge module sliding block 12, that is, the ink cartridge module sliding block 12, the ink cartridge module connecting block 13 and the fixed plate guide rail 11 play a guiding role in the process that the ink cartridge module bottom plate 8 moves up and down, so that the lifting movement of the ink cartridge module bottom plate 8 is more stable.

[0030] Preferably, the ink cartridge module lifting driving source 7 adopts a gas cylinder, the gas cylinder is connected with an air inlet pipe and an air outlet pipe, and the air inlet pipe and the air outlet pipe are both provided with electromagnetic valves for controlling the opening and closing of the air inlet pipe and the air outlet pipe; the electromagnetic valves are in communication connection with the control system.

[0031] In the embodiment, the ink cartridge module lifting driving source 7 adopts a gas cylinder, and the stroke of the gas cylinder is fixed. Since the ink cartridge module is fixed on the tool holder 5, in order to avoid the interference between the ink jet function of the ink cartridge module and the cutting function of the cutting tool, when the gas cylinder is contracted, the horizontal height of the ink cartridge module bottom plate 8 is higher than the height of the bottom end of the cutting tool, and when the gas cylinder is elongated, the horizontal height of the ink cartridge module bottom plate 8 is lower than the height of the bottom end of the cutting tool. That is, when the ink cartridge module sprays ink, the gas cylinder is elongated, and the cutting tool will not touch the cloth; when the cutting tool cuts the cloth, the gas cylinder is contracted, and the ink cartridge module will not touch the cloth.

[0032] Preferably, as shown in Figures 1-3 , the ink cartridge module further comprises a drag chain groove 15, and the cables on the ink jet assembly, the distance sensor 9 and the control chip 10 are arranged in the drag chain groove 15. In the embodiment, the drag chain groove 15 is used for arranging various cables in order, avoiding the disordered arrangement of various cables, and facilitating line maintenance.

[0033] Preferably, as shown in Figure 1 , the number of ink cartridges 16 is two. Two ink cartridge mounting holes are formed in the ink cartridge module bottom plate 8. The ink cartridges 16 are arranged on the ink cartridge module bottom plate 8, the bottom end surface of the ink cartridges 16 is located in the ink cartridge mounting hole, and thus the ink jet assembly is located in the ink cartridge mounting hole. When the control chip 10 controls the ink jet assembly to work, the pigment in the ink cartridges 16 is sprayed out through the nozzle of the ink jet assembly and adheres to the surface of the cloth through the ink cartridge mounting hole.

[0034] Preferably, as shown in Figures 1-3As shown, the vertical transmission assembly includes a vertical support plate 2, a support plate guide rail 3, a tool holder slider 4, a vertical slider 601, and a screw 6. The vertical support plate 2 is fixedly connected to the cutting head 17, the vertical drive source 1 is fixedly connected to the vertical support plate 2, the screw 6 is transmission-connected to the vertical drive source 1, a threaded hole is provided in the vertical slider 601, and the vertical slider 601 is movably set on the screw 6 through the threaded hole; the tool holder slider 4 is slidably set on the support plate guide rail 3, and the tool holder slider 4 is fixedly connected to the vertical slider 601; the tool holder 5 is set on the tool holder slider 4.

[0035] Preferably, in this embodiment, the vertical drive source 1 adopts a stepping motor, and a rotary encoder is also provided on the vertical drive source 1. The vertical drive source 1 is communicated with the control system via the rotary encoder to control the rotation angle of the vertical drive source 1.

[0036] In this embodiment, the vertical driving source 1 rotates to drive the screw 6 to rotate, and the vertical slider 601 will generate friction with the screw 6 through the threaded hole. Since the vertical slider 601 is fixedly connected to the tool holder slider 4, the tool holder slider 4 slides on the support plate guide rail 3. The tool holder slider 4 and the support plate guide rail 3 serve as a limiting guide for the movement of the vertical slider 601 on the screw 6, which can ensure that the up and down movement of the tool holder 5 is more stable.

[0037] Preferably, Figure 3 As shown, a blade holder connecting block 602 is also provided on the side of the vertical slider 601. The ink cartridge module is fixedly connected to the blade holder 5 via the blade holder connecting block 602, the vertical slider 601, and the blade holder slider 4. In this embodiment, the blade holder slider 4 and the vertical slider 601 can be a single piece. The blade holder connecting block 602 is connected to the ink cartridge module fixing plate 14 via screws. The blade holder connecting block 602 is also connected to the vertical slider 601 via screws.

[0038] The double ink cartridge structure that moves up and down with the knife holder involved in the utility model has the following steps:

[0039] S1: According to the attached Figures 1-3 And the description of each component mentioned above, each component is installed on the cutting head 17 of the cutting table.

[0040] S2: The operator transmits the fabric cutting pattern to the cutting table through the control system and then starts the cutting table; the fabric is placed at the predetermined position on the cutting table;

[0041] S3: The control system controls the lateral drive source, longitudinal drive source, and vertical drive source 1 to operate, driving the cutting head 17 to move to the initial position; then the operating system controls the ink cartridge module lifting drive source 7 to operate through the solenoid valve, which extends the ink cartridge module lifting drive source 7 and lowers the ink cartridge module base plate 8. The horizontal height of the ink cartridge module base plate 8 is lower than the height of the bottom end of the cutter; at this time, the distance sensor 9 detects the distance between the ink cartridge module base plate 8 and the fabric and feeds this distance back to the control system;

[0042] S4: The control system receives the distance parameter feedback from the distance sensor 9 and then activates the vertical drive source 1, which drives the screw 6 to rotate. The vertical slider 601 and the tool holder slider 4 move up and down along the screw 6. The vertical slider 601 then drives the ink cartridge module fixing plate 14 to move up and down, thereby causing the ink cartridge module base plate 8 to reach the set position.

[0043] S5: When the ink cartridge module base plate 8 reaches the set position in step S4, the control chip 10 reads the fabric cutting pattern in the control system, and then the control chip 10 controls the inkjet assembly to spray ink. The control system drives the cutting head 17 to move forward, backward, left, and right according to the fabric cutting pattern through the transverse drive source and the longitudinal drive source, thereby realizing that the inkjet assembly sprays the fabric cutting pattern on the fabric;

[0044] S6: When the inkjet printing of the fabric cutting pattern is completed in step S5, the control chip 10 stops the inkjet assembly; the control system then reverses the operation of the ink cartridge module lifting drive source 7, causing the ink cartridge module lifting drive source 7 to retract and the ink cartridge module base plate 8 to rise. The level of the ink cartridge module base plate 8 is higher than the level of the bottom end of the cutter; the control system then controls the horizontal drive source, the longitudinal drive source, and the vertical drive source 1 to operate, driving the cutting head 17 to return to its initial position;

[0045] S7: After the cutting head 17 returns to its initial position in step S6, the distance sensor 9 detects the distance between the cartridge module base plate 8 and the fabric and feeds the distance back to the control system. The control system receives the distance parameter fed back by the distance sensor 9 and then activates the vertical drive source 1. The vertical drive source 1 drives the screw 6 to rotate, and the vertical slider 601 and the knife seat slider 4 move up and down along the screw 6, thereby adjusting the bottom end of the cutter to the set position.

[0046] S8: When the cutter reaches the set position in step S7, the control system drives the cutting head 17 to move forward, backward, left and right according to the fabric cutting pattern through the horizontal drive source and the vertical drive source, so that the cutter cuts the fabric according to the fabric cutting pattern.

[0047] S9: when the cloth cutting is completed, the control system controls the horizontal driving source, the longitudinal driving source, the vertical driving source 1 to work, drives the cutting head 17 to return to the initial position, and then repeats steps S2-S9 to carry out inkjet and cutting of the next batch of cloth.

[0048] The double-ink cartridge structure moving up and down with the tool holder has the following beneficial effects:

[0049] 1、The distance sensor 9 is arranged in the utility model, the distance sensor 9 detects the distance between the bottom surface of the ink cartridge module bottom plate 8 and cloth in real time, then distance parameters are fed back to a control system, the control system controls the vertical driving source 1 to work, and the vertical driving source 1 is driven to the expected position through the vertical transmission assembly, and then the tool holder 5 drives the ink cartridge module to descend to the expected position, compared with the mode of adjusting the position of the ink cartridge module by the stroke-adjustable air cylinder in the prior art, the control stability of distance is more accurate.

[0050] 2、The vertical driving source 1 in the utility model adopts the mode that a stepping motor and a rotary encoder cooperate, can accurately control the rotation angle of the stepping motor, thereby accurately controlling the height of the tool holder 5, and the height of the ink cartridge module and the height of the cutting tool can be accurately controlled.

[0051] 3、The number of ink cartridges 16 in the utility model is two, compared with four ink cartridges 16 in the prior art, the volume of the ink cartridge module is smaller, the cutting range of cloth in the horizontal direction is larger, and the application range is more extensive.

[0052] In summary, the utility model effectively overcomes the shortcomings in the prior art and has high industrial utilization value.

[0053] The above embodiments only illustratively explain the principles and effects of the utility model, and are not used to limit the utility model. Any person skilled in the art can modify or change the above embodiments without departing from the spirit and scope of the utility model. Therefore, all equivalent modifications or changes completed by those skilled in the art without departing from the spirit and technical thought disclosed by the utility model should be covered by the claims of the utility model.

Claims

1. A double ink cartridge structure moving up and down with a cutter seat, applied to a cutting bed for cloth cutting; characterized in that: The cutting bed comprises a transverse driving source, a transverse transmission assembly, a longitudinal driving source, a longitudinal transmission assembly, a vertical driving source (1), a vertical transmission assembly, a cutting head (17), a knife holder (5), a cutting knife, an ink cartridge module, and a control system, the vertical driving source (1) is connected with the cutting head (17), the vertical driving source (1) is connected with the knife holder (5) through the vertical transmission assembly, the cutting knife is arranged in the knife holder (5) and used for cutting cloth, and the ink cartridge module is fixedly connected with the knife holder (5) and used for spraying ink on the cloth. The control system is in communication connection with the transverse driving source, the longitudinal driving source, the vertical driving source (1), and the ink cartridge module. The cutting head (17) is arranged on the transverse transmission assembly, the transverse driving source is used for driving the cutting head (17) to move in the transverse direction, and the transverse driving source and the transverse transmission assembly are arranged on the longitudinal transmission assembly, and the longitudinal driving source is used for driving the transverse driving source and the transverse transmission assembly to move in the longitudinal direction.

2. The dual cartridge structure that moves up and down with the carriage according to claim 1, wherein: The ink cartridge module comprises an ink cartridge module fixing plate (14), an ink cartridge module bottom plate (8), an ink cartridge module lifting driving source (7), an ink spraying assembly, an ink cartridge (16), a distance sensor (9), and a control chip (10), the ink cartridge module fixing plate (14) is fixedly connected with the knife holder (5), the ink cartridge module lifting driving source (7) is arranged on the ink cartridge module fixing plate (14), and the ink cartridge module bottom plate (8) is arranged on an output end of the ink cartridge module lifting driving source (7). The ink cartridge (16) and the control chip (10) are arranged on the ink cartridge module bottom plate (8), the control chip (10) is in communication connection with the control system, is used for controlling the ink spraying assembly to work, the ink spraying assembly is arranged on a bottom end surface of the ink cartridge (16) and is in communication with the ink cartridge (16), and ink spraying is realized. The distance sensor (9) is arranged on the ink cartridge module bottom plate (8), the distance sensor (9) is in communication connection with the control system, is used for detecting a distance between a bottom surface of the ink cartridge module bottom plate (8) and the cloth, and feeds back a detected distance parameter to the control system.

3. The dual cartridge structure with the carriage moving up and down according to claim 2, wherein: The ink cartridge module further comprises a fixing plate guide rail (11), an ink cartridge module sliding block (12), and an ink cartridge module connecting block (13), the fixing plate guide rail (11) is arranged on the ink cartridge module fixing plate (14), the ink cartridge module sliding block (12) is slidably connected with the fixing plate guide rail (11), one end of the ink cartridge module connecting block (13) is connected with the ink cartridge module sliding block (12), and the other end is connected with the ink cartridge module bottom plate (8).

4. The dual cartridge structure with the carriage moving up and down according to claim 2, wherein: The ink cartridge module lifting driving source (7) adopts a gas cylinder, an air inlet pipe and an air outlet pipe are connected with the gas cylinder, an electromagnetic valve is arranged on the air inlet pipe and the air outlet pipe, the electromagnetic valve is used for controlling opening and closing of the air inlet pipe and the air outlet pipe, and the electromagnetic valve is in communication connection with the control system.

5. The dual cartridge structure with the carriage moving up and down according to claim 2, wherein: The ink cartridge module further comprises a drag chain groove (15), cables on the ink spraying assembly, the distance sensor (9), and the control chip (10) are arranged in the drag chain groove (15).

6. The dual cartridge structure that moves up and down with the carriage according to claim 2, wherein: The number of the ink cartridges (16) is two.

7. The dual cartridge structure that moves up and down with a tool rest according to claim 1, wherein: The vertical transmission assembly comprises a vertical support plate (2), a support plate guide rail (3), a cutter seat sliding block (4), a vertical sliding block (601) and a screw rod (6), the vertical support plate (2) is fixedly connected with a cutting head (17), the vertical driving source (1) is fixedly connected with the vertical support plate (2), the screw rod (6) is in transmission connection with the vertical driving source (1), a threaded hole is formed in the vertical sliding block (601), and the vertical sliding block (601) is movably arranged on the screw rod (6) through the threaded hole; the cutter seat sliding block (4) is slidably arranged on the support plate guide rail (3), and the cutter seat sliding block (4) is fixedly connected with the vertical sliding block (601); and the cutter seat (5) is arranged on the cutter seat sliding block (4).

8. The dual cartridge structure that moves up and down with the carriage according to claim 6, wherein: The vertical driving source (1) is a stepping motor, and a rotary encoder is further arranged on the vertical driving source (1), the vertical driving source (1) is in communication connection with a control system through the rotary encoder, and is used for controlling the angle of rotation of the vertical driving source (1).

9. The dual cartridge structure that moves up and down with the tool holder according to claim 6, wherein: A cutter seat connecting block (602) is further arranged on the side surface of the vertical sliding block (601), and the ink cartridge module is fixedly connected with the cutter seat (5) through the cutter seat connecting block (602), the vertical sliding block (601) and the cutter seat sliding block (4).

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