Double-station intelligent cutting machine

Abstract

The utility model discloses a double position intelligence cutting machine, it includes: frame, conveying device, it includes the conveyer belt of installing on the frame and being used for bearing the material of cutting in arrears and the motor assembly for the operation of conveyer belt, cutting device, it is installed on the frame in the movable mode and is across on conveyer belt top, the device of matching, it is movable mode and installs on the frame outside, the device of matching includes support and installs on the support upper end and is used for the pre -cutting model projection to the material of cutting in arrears that conveyer belt bears on the projector, the projector is towards conveyer belt. The utility model projects multiple pre -cutting models to the material of cutting in arrears by the projector, adjusts the relative position of the material of cutting in arrears, can avoid the flaw part of the material of cutting in arrears and falls into every pre -cutting model projection, and it is extremely simple to match, guarantees every pre -cutting model projection in the material of cutting in arrears all to be qualified material, and can guarantee the cutting finished product of later stage formation higher quality.

Description

Technical fields:

[0001] This utility model relates to the field of cutting machine technology, and specifically to a dual-station intelligent cutting machine. Background technology:

[0002] Utility model patent application number 202223260442.9 discloses an intelligent cutting machine. This intelligent cutting machine includes a support column, with side plates welded to the inner side of the support column. An internal hollow frame is fixedly installed inside the side plates, and the top of the internal hollow frame has a positioning mounting hole. Side guide rails are installed on the top of both sides of the support column, and a longitudinal moving gimbal is slidably installed on the top of the side guide rails. A longitudinal drive motor is installed on the outer side of the longitudinal moving gimbal, and a moving column is screwed onto the top of the longitudinal moving gimbal. A support beam is provided inside the moving column, and a transverse guide rail is installed on the outer side of the support beam. A transverse front gimbal is installed on the transverse guide rail, and a lifting drive cylinder and a transverse moving motor are installed on the top of the transverse front gimbal. The bottom of the transverse moving motor meshes with a longitudinal meshing rack. The above-mentioned intelligent cutting machine has advantages such as CNC control, multi-degree-of-freedom cutting, precise sample fixing, and improved cutting accuracy.

[0003] To precisely secure large areas of thin sheet material, the aforementioned intelligent cutting machine features positioning holes at the top of its internal perforated frame. The sheet material can be fixed in these holes using screws, facilitating accurate installation. However, changing the cutting pattern requires disassembling the screws, re-aligning the sheet, and then re-locking the screws. This alignment process is extremely inconvenient and prone to errors, affecting subsequent cutting quality. Furthermore, if a defect is found in the sheet material, it is difficult to immediately adjust the material for quick alignment. If the defect cannot be avoided, some of the cut products will be defective and need to be scrapped, significantly impacting the user's experience.

[0004] In view of the above, the inventors propose the following technical solution. Utility Model Content:

[0005] The purpose of this invention is to overcome the shortcomings of the existing technology and provide a dual-station intelligent cutting machine.

[0006] To solve the above-mentioned technical problems, the present invention adopts the following technical solution: a dual-station intelligent cutting machine includes: a base; a conveying device, which includes a conveyor belt mounted on the base for carrying the material to be cut and a motor assembly for the operation of the conveyor belt; a cutting device, which is movably mounted on the base and spans over the conveyor belt; and a template alignment device, which is movably mounted on the outside of the base, the template alignment device including a bracket and a projector mounted on the upper end of the bracket for projecting a pre-cutting model onto the material to be cut carried on the conveyor belt, the projector facing the conveyor belt.

[0007] Furthermore, in the above technical solution, a display is also provided on the bracket.

[0008] Furthermore, in the above technical solution, there are two conveyor belts and two motor assemblies. Each motor assembly drives one conveyor belt to operate, and the two conveyor belts are symmetrically distributed on both sides of the machine base to form two cutting stations. There are also two alignment devices, each corresponding to one conveyor belt.

[0009] Furthermore, in the above technical solution, the number of cutting devices is two. The two cutting devices can simultaneously cut the material to be cut on either conveyor belt, and the two cutting devices can also independently cut the material to be cut on two different conveyor belts.

[0010] Furthermore, in the above technical solution, the cutting device includes: a first guide rail and a second guide rail disposed on the outside of the machine base and extending to both sides of the machine base; a first rack and a second rack respectively mounted on the sides of the first guide rail and the second guide rail and parallel to the first guide rail and the second guide rail respectively; a gantry frame mounted on the first guide rail and the second guide rail respectively on both sides via a first slider and a second slider and spanning above the conveyor belt; a first drive gear mounted on one side of the gantry frame and meshing with the first rack and a first belt drive mechanism for connecting the first drive gear; a second drive gear mounted on the other side of the gantry frame and meshing with the second rack and a second belt drive mechanism for connecting the second drive gear; a synchronous drive shaft connected between the first belt drive mechanism and the second belt drive mechanism; a motor module mounted on the gantry frame and used to drive the synchronous drive shaft to rotate; a linear drive module mounted on the gantry frame; and a cutting head mounted on the linear drive module and driven by the linear drive module to move linearly; the first guide rail, the second guide rail, the first rack, and the second rack are simultaneously distributed on the outside of the two conveyor belts.

[0011] Furthermore, in the above technical solution, a first baffle and a second baffle are respectively provided on both sides of the base, and the first baffle and the second baffle cover the periphery of the first rack and the second rack respectively.

[0012] Furthermore, in the above technical solution, the first belt drive mechanism includes a first pulley installed on the upper end of one side of the gantry frame and fixed to one end of the synchronous drive shaft, a second pulley installed on the lower end of one side of the gantry frame, a first shaft fixed to the second pulley, and a belt connecting the second pulley and the second pulley. A support frame is also fixed to the lower end of one side of the gantry frame, a first bearing is provided in the support frame, a second bearing is provided to the lower end of one side of the gantry frame, the first shaft is fixedly assembled with the first bearing and the second bearing on both sides respectively, and the first drive gear is provided at one end of the first shaft.

[0013] Furthermore, in the above technical solution, the structure of the second belt drive mechanism is the same as that of the first belt drive mechanism.

[0014] Furthermore, in the above technical solution, the conveyor belt has a plurality of adsorption holes, and the base is also provided with a vacuum adsorption box corresponding to the adsorption holes; anti-collision structures are provided on both sides of the gantry frame.

[0015] Furthermore, in the above technical solution, the front end of the base is provided with a universal adjusting arm that can rotate in multiple directions to adjust the direction, a worktable fixed to the upper end of the universal adjusting arm, a control panel and a control screen installed on the worktable, the control panel is provided with multiple control buttons, and the worktable is also provided with a drawer.

[0016] After adopting the above technical solution, this utility model has the following beneficial effects compared with the prior art: In specific use, the material to be cut is placed on a conveyor belt, and the motor assembly drives the conveyor belt to move to a position below the projector. Then, the projector projects multiple pre-cutting models onto the material to be cut carried on the conveyor belt. At this time, the operator moves the material to be cut on the conveyor belt to place all the material to be cut within all the pre-cutting model projections and adjusts the relative position of the material to be cut to avoid defective parts of the material falling into each pre-cutting model projection. The alignment is extremely simple, ensuring that the material to be cut within each pre-cutting model projection is qualified material, and ensuring that the subsequent cutting device cuts products / semi-finished products of higher quality. When it is necessary to cut into another shape product, it is only necessary to project multiple new shape pre-cutting models onto the material to be cut carried on the conveyor belt. This is also convenient for alignment, with extremely high alignment efficiency, and can achieve accurate alignment, ensuring the quality of subsequent cutting. In other words, this utility model is also very convenient and efficient for changing models and alignment. Attached image description:

[0017] Figure 1 This is a perspective view of the present invention;

[0018] Figure 2 This is a perspective view of the present invention from another angle;

[0019] Figure 3 This is a partial structural diagram of the first part of the cutting device in this utility model;

[0020] Figure 4 This is a partial structural diagram of the second part of the cutting device in this utility model;

[0021] Figure 5 This is a perspective view of the plate-matching device 4 in this utility model;

[0022] Figure 6 This is a partial structural diagram of the third part of the cutting device in this utility model. Detailed implementation method:

[0023] The present invention will be further described below with reference to specific embodiments and accompanying drawings.

[0024] See Figure 1-6 As shown, a dual-station intelligent cutting machine includes: a base 1, a conveying device 2, a cutting device 3, and a plate alignment device 4.

[0025] The base 1 serves as the carrier of the entire machine equipment.

[0026] The conveying device 2 includes a conveyor belt 21 mounted on the base 1 for carrying the material to be cut and a motor assembly for operating the conveyor belt 21; the cutting device 3 is movably mounted on the base 1 and spans over the conveyor belt 21 for cutting the material to be cut carried by the conveyor belt 21. The template alignment device 4 is movably mounted on the outside of the base 1. The template alignment device 4 includes a bracket 41 and a projector 42 mounted on the upper end of the bracket 41 for projecting the pre-cutting model onto the material to be cut carried on the conveyor belt 21. The projector 42 faces the conveyor belt 21. In practical use, the material to be cut is placed on the conveyor belt 21, and the motor assembly drives the conveyor belt 21 to move it to the area below the projector 42. Then, the projector 42 projects multiple pre-cutting models onto the material to be cut carried on the conveyor belt 21. At this time, the operator moves the material to be cut on the conveyor belt 21 to place all the material to be cut within all the pre-cutting model projections and adjusts the relative position of the material to be cut to avoid the defective parts of the material to be cut (such as the defective points of cowhide) falling into each pre-cutting model projection. The alignment is extremely simple, ensuring that the material to be cut within each pre-cutting model projection is qualified material, and ensuring that the subsequent cutting device 3 cuts the material to form a higher quality product / semi-finished product. When it is necessary to cut to form another product shape (i.e., change the pattern), it is only necessary to project multiple pre-cut models of the new shape onto the material to be cut carried on the conveyor belt 21 by the projector 42. It is also convenient to match the pattern, and the matching efficiency is extremely high. It can achieve accurate matching and ensure the cutting quality in the later stage. That is, the matching of the pattern of this utility model is also very convenient and efficient.

[0027] In the matching device 4, a display 43 is also provided on the bracket 41. The display 43 can also display the current pre-cut model, which should be consistent with the pre-cut model projection emitted by the projector 42. When the staff finds that there is a discrepancy, they can directly stop the machine and replace the pre-cut model projection emitted by the projector 42 until it is consistent with the current pre-cut model displayed on the display 43. This can avoid cutting the wrong product and avoid wasting materials.

[0028] In this embodiment, there are two conveyor belts 21 and two motor assemblies. Each motor assembly drives one conveyor belt 21, and the two conveyor belts 21 are symmetrically distributed on both sides of the machine base 1, forming two cutting stations. There are also two alignment devices 4, each corresponding to one conveyor belt 21. Furthermore, there are two cutting devices 3. These two cutting devices 3 can simultaneously cut the material on either conveyor belt 21, improving cutting efficiency. The two cutting devices 3 can also independently cut the material on each of the two conveyor belts 21, thus meeting different cutting needs.

[0029] The cutting device 3 includes: a first guide rail 301 and a second guide rail disposed on the outside of the machine base 1 and extending to both sides of the machine base 1; a first rack 303 and a second rack 304 respectively installed beside the first guide rail 301 and the second guide rail and respectively parallel to the first guide rail 301 and the second guide rail; a gantry frame 31 installed on the first guide rail 301 and the second guide rail respectively on both sides via a first slider 305 and a second slider 306 and spanning above the conveyor belt 21; a first drive gear 32 installed on one side of the gantry frame 31 and meshing with the first rack 303 and a first belt drive mechanism 33 for connecting the first drive gear 32; a second drive gear 34 installed on the other side of the gantry frame 31 and meshing with the second rack 304 and a second belt drive mechanism 35 for connecting the second drive gear 34; and a connection to the first belt drive mechanism. The system includes a synchronous drive shaft 36 between the first belt drive mechanism 33 and the second belt drive mechanism 35, a motor module 37 mounted on the gantry frame 31 for driving the synchronous drive shaft 36 to rotate, a linear drive module 38 mounted on the gantry frame 31, and a cutting head 39 mounted on the linear drive module 38 and driven by the linear drive module 38 to move linearly. During operation, the motor module 37 drives the synchronous drive shaft 36 to rotate. When the synchronous drive shaft 36 rotates, it simultaneously drives the first belt drive mechanism 33 and the second belt drive mechanism 35 to operate synchronously. This synchronously drives the first drive gear 32 and the second drive gear 34 to move relative to the first rack 303 and the second rack 304, respectively. The system has high synchronization and extremely smooth operation, thereby achieving precise movement. This facilitates better cutting quality for the cutting head 39 in the later stages.

[0030] The first guide rail 301, the second guide rail, the first rack 303, and the second rack 304 are simultaneously distributed on the outer sides of the two conveyor belts, which enables the two cutting devices to move onto the two conveyor belts.

[0031] The base 1 is provided with a first baffle 11 and a second baffle 12 on both sides. The first baffle 11 and the second baffle 12 cover the periphery of the first rack 303 and the second rack 304 respectively, which achieves the function of protection and prevents foreign objects from entering the first rack 303 and the second rack 304, thus ensuring the stability and accuracy of the cutting device movement.

[0032] The first belt drive mechanism 33 includes a first pulley 331 mounted on the upper side of one side of the gantry frame 31 and fixed to one end of the synchronous transmission shaft 36; a second pulley 332 mounted on the lower side of one side of the gantry frame 31; a first shaft 333 fixed to the second pulley 332; and a belt 335 connecting the two pulleys 332. A support frame 334 is also fixed to the lower side of one side of the gantry frame 31. A first bearing is installed inside the support frame 334, and a second bearing is installed at the lower side of one side of the gantry frame 31. The first shaft 333 is fixedly assembled with the first bearing and the second bearing on both sides, and a first drive gear 32 is installed at one end of the first shaft 333. The first shaft 333 in the first belt drive mechanism 33 has excellent stability due to its fixed assembly with the first bearing and the second bearing on both sides, enabling stable transmission.

[0033] The structure of the second belt drive mechanism 35 is the same as that of the first belt drive mechanism 33, and will not be described in detail here.

[0034] The conveyor belt 21 has a plurality of adsorption holes, and the base 1 is also provided with a vacuum adsorption box corresponding to the adsorption holes, so that after the material to be cut is placed on the conveyor belt 21, the vacuum adsorption box, in conjunction with the adsorption holes, can adsorb and position the material to be cut; the gantry frame 31 is provided with anti-collision structures 30 on both sides, which can prevent the gantry frame 31 and the cutting head installed on the gantry frame 31 from colliding.

[0035] The front end of the base 1 is provided with a universal adjustment arm 5 that can rotate in multiple directions to adjust the direction, a workbench 51 fixed to the upper end of the universal adjustment arm 5, a control panel 52 and a control screen 53 installed on the workbench 51. The control panel 52 is provided with multiple control buttons 521. The workbench 51 is also provided with a drawer 511, which can store tools, etc.

[0036] In summary, in practical use, the material to be cut is placed on the conveyor belt 21, and the motor assembly drives the conveyor belt 21 to move it to the area below the projector 42. Then, the projector 42 projects multiple pre-cutting models onto the material to be cut carried on the conveyor belt 21. At this time, the operator moves the material to be cut on the conveyor belt 21 to place all the material to be cut within all the pre-cutting model projections and adjusts the relative position of the material to be cut to avoid defective parts of the material to be cut (such as the defects in leather) falling into each pre-cutting model projection. The alignment is extremely simple, ensuring that the material to be cut within each pre-cutting model projection is qualified material, and ensuring that the subsequent cutting device 3 cuts the material to form a higher quality product / semi-finished product. When it is necessary to cut to form another product shape (i.e., change the pattern), it is only necessary to project multiple pre-cut models of the new shape onto the material to be cut carried on the conveyor belt 21 by the projector 42. It is also convenient to match the pattern, and the matching efficiency is extremely high. It can achieve accurate matching and ensure the cutting quality in the later stage. That is, the matching of the pattern of this utility model is also very convenient and efficient.

[0037] Of course, the above description is only a specific embodiment of the present utility model and is not intended to limit the scope of the present utility model. All equivalent changes or modifications made to the structure, features and principles described in the claims of the present utility model should be included in the scope of the claims of the present utility model.

Claims

1. A dual-station intelligent cutting machine, characterized in that: It includes: Base (1); The conveying device (2) includes a conveyor belt (21) mounted on the base (1) for carrying the material to be cut and a motor assembly for the operation of the conveyor belt (21); A cutting device (3) is movably mounted on a base (1) and spans across the conveyor belt (21); the cutting device (3) includes: a first guide rail (301) and a second guide rail disposed on the outside of the base (1) and extending to both sides of the base (1); a first rack (303) and a second rack (304) respectively mounted on the sides of the first guide rail (301) and the second guide rail and parallel to the first guide rail (301) and the second guide rail respectively; a gantry frame (31) mounted on the first guide rail (301) and the second guide rail respectively via a first slider (305) and a second slider (306) on both sides and spanning across the conveyor belt (21); a first drive gear (32) mounted on one side of the gantry frame (31) and meshing with the first rack (303); and a first drive gear (32) for connecting the first drive gear (32). The system includes a belt drive mechanism (33), a second drive gear (34) mounted on the other side of the gantry (31) and meshing with the second rack (304), a second belt drive mechanism (35) for connecting the second drive gear (34), a synchronous drive shaft (36) connected between the first belt drive mechanism (33) and the second belt drive mechanism (35), a motor module (37) mounted on the gantry (31) and used to drive the synchronous drive shaft (36) to rotate, a linear drive module (38) mounted on the gantry (31), and a cutting head (39) mounted on the linear drive module (38) and driven by the linear drive module (38) to move linearly; the first guide rail (301), the second guide rail, the first rack (303) and the second rack (304) are simultaneously distributed on the outside of the two conveyor belts; The plate-matching device (4) is movably mounted on the outside of the base (1). The plate-matching device (4) includes a bracket (41) and a projector (42) mounted on the upper end of the bracket (41) for projecting the pre-cut model onto the material to be cut carried on the conveyor belt (21). The projector (42) faces the conveyor belt (21).

2. The dual-station intelligent cutting machine according to claim 1, characterized in that: The bracket (41) is also equipped with a display (43).

3. The dual-station intelligent cutting machine according to claim 1, characterized in that: The number of conveyor belts (21) and motor assemblies are both two. Each motor assembly drives one conveyor belt (21) to operate. The two conveyor belts (21) are symmetrically distributed on both sides of the machine base (1) to form two cutting stations. The number of plate alignment devices (4) is also two, which are respectively set to correspond to one conveyor belt (21).

4. The dual-station intelligent cutting machine according to claim 3, characterized in that: The number of cutting devices (3) is two. The two cutting devices (3) can simultaneously cut the material to be cut on any one of the conveyor belts (21), and the two cutting devices (3) can also independently cut the material to be cut on the two conveyor belts (21).

5. The dual-station intelligent cutting machine according to any one of claims 1-4, characterized in that: The base (1) is provided with a first baffle (11) and a second baffle (12) on both sides, and the first baffle (11) and the second baffle (12) cover the periphery of the first rack (303) and the second rack (304) respectively.

6. The dual-station intelligent cutting machine according to any one of claims 1-4, characterized in that: The first belt drive mechanism (33) includes a first pulley (331) installed on the upper side of the gantry frame (31) and fixed to one end of the synchronous drive shaft (36), a second pulley (332) installed on the lower side of the gantry frame (31), a first shaft (333) fixed to the second pulley (332), and a belt (335) connecting the second pulley (332) and the second pulley (332). A support frame (334) is also fixed to the lower side of the gantry frame (31). A first bearing is provided in the support frame (334), and a second bearing is provided to the lower side of the gantry frame (31). The first shaft (333) is fixedly assembled with the first bearing and the second bearing on both sides, and the first drive gear (32) is provided at one end of the first shaft (333).

7. The dual-station intelligent cutting machine according to claim 6, characterized in that: The structure of the second belt drive mechanism (35) is the same as that of the first belt drive mechanism (33).

8. The dual-station intelligent cutting machine according to any one of claims 1-4, characterized in that: The conveyor belt (21) has a plurality of adsorption holes, and the base (1) is also provided with a vacuum adsorption box corresponding to the adsorption holes; the gantry frame (31) is provided with anti-collision structures (30) on both sides.

9. The dual-station intelligent cutting machine according to any one of claims 1-4, characterized in that: The front end of the base (1) is provided with a universal adjustment arm (5) that can rotate in multiple directions to adjust the direction, a workbench (51) fixed to the upper end of the universal adjustment arm (5), a control panel (52) and a control screen (53) installed on the workbench (51). The control panel (52) is provided with multiple control buttons (521), and the workbench (51) is also provided with a drawer (511).

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