A horizontal saw control system for double-handle vertical and horizontal cutting computer cutting equipment

Abstract

The utility model discloses a transverse saw control system for a double-push-hand vertical and horizontal cutting computerized panel cutting device, comprising a programmable controller PLC, a side panel alignment device control unit, a material pressing device control unit, a cutting device control unit, a main work clamp feeding device control unit, a secondary work clamp feeding device control unit, and a front panel alignment device control unit; the programmable controller PLC is connected to a data bus, and the side panel alignment device control unit, the material pressing device control unit, the cutting device control unit, the main work clamp feeding device control unit, the secondary work clamp feeding device control unit, and the front panel alignment device control unit are respectively connected in parallel with the data bus in a two-way controlled manner; thereby, a double-push-hand structure design of the transverse saw is realized, and only one set of cutting devices is needed, and two panels of different specifications can be sawed at the same time, thereby improving production efficiency.

Description

Technical Field

[0001] The utility model relates to the technology in the field of woodworking machinery furniture board processing, in particular to a horizontal saw control system used for double-push-hand vertical and horizontal cutting computerized board cutting equipment. Background Art

[0002] With the growth of furniture demand, panel cutting equipment has emerged; most of the current panel cutting equipment is controlled by a single system: a controller and a human-machine interaction are controlled through serial communication. Panel cutting equipment includes longitudinal and transverse cutting computer panel cutting saw equipment. Longitudinal and transverse cutting computer panel cutting saw equipment can realize longitudinal and transverse cutting of panels. During the sawing process, due to the difference between longitudinal and transverse cutting, the longitudinal and transverse cutting processing direction needs to be converted, that is, the panel needs to be turned to realize the transition processing of longitudinal and transverse cutting. Existing longitudinal and transverse cutting computer cutting saw equipment usually includes a longitudinal saw part and a transverse saw part, wherein the transverse saw part is used to realize transverse cutting of the board, but the transverse saw part adopts a single push handle structure, that is, the cutting device of the transverse saw part is only cooperated with a set of work clamp feeding device, resulting in that when the longitudinal saw part cuts out multiple boards of different specifications, the transverse saw part must perform multiple cycles of single group cutting, and it is impossible to complete the sawing of two different specifications of boards at the same time, which affects the production efficiency. If it wants to complete the sawing of boards of different specifications at the same time, it is necessary to set up multiple sets of cutting devices, resulting in higher equipment hardware costs.

[0003] Therefore, it is necessary to develop a new technology to solve the above problems. Utility Model Content

[0004] In view of this, the utility model aims to solve the deficiencies in the prior art, and its main purpose is to provide a horizontal saw control system for a double-push-hand vertical and horizontal cutting computer cutting device, which realizes the double-push-hand structure design of the horizontal saw. Only one set of cutting device is needed, and two different specifications of boards can be sawed at the same time, thereby improving production efficiency.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A horizontal saw control system for a double-handle vertical and horizontal cutting computerized panel cutting device, comprising a programmable controller PLC, a side panel alignment device control unit, a material pressing device control unit, a cutting device control unit, a main clamp feeding device control unit, a secondary clamp feeding device control unit, and a front panel alignment device control unit;

[0007] The programmable controller PLC is connected to a data bus, and the side plate alignment device control unit, the pressing device control unit, the cutting device control unit, the main clamp feeding device control unit, the auxiliary clamp feeding device control unit, and the front plate alignment device control unit are respectively connected to the data bus in parallel for bidirectional control;

[0008] The side plate device control unit comprises a side plate device movement control unit and two side plate device lifting control units connected in parallel with the data bus bidirectional control;

[0009] The material pressing device control unit comprises two material pressing device lifting control units connected in parallel with the data bus bidirectional control;

[0010] The cutting device control unit includes a cutting device feeding control unit, a cutting device lifting control unit, a main saw driving control unit, a secondary saw driving control unit, and a board width detection device control unit connected in parallel with the data bus bidirectional control;

[0011] The main work clamp feeding device control unit includes a main work clamp feeding mechanism control unit, a first main clamp device control unit and a second main clamp device control unit connected in parallel with the data bus bidirectional control;

[0012] The auxiliary work clamp feeding device control unit includes an auxiliary work clamp feeding mechanism control unit and at least two auxiliary clamp mechanism control units connected in parallel with the data bus bidirectional control;

[0013] The front plate device control unit comprises two front plate device lifting control units which are bidirectionally controlled and connected in parallel with the data bus.

[0014] As a preferred solution, the side plate moving control unit comprises a first I / O module bidirectionally controlled in parallel with the data bus, a first contactor unidirectionally controlled in series with the first I / O module, and a side plate feeding motor bidirectionally controlled in series with the first contactor; the first I / O module unidirectionally controls the first contactor;

[0015] The side alignment plate device lifting control unit includes a second I / O module connected in parallel with the data bus for bidirectional control, a first solenoid valve connected in series with the second I / O module for unidirectional control, a first cylinder connected in series with the first solenoid valve for unidirectional control, and two first induction switches installed on the first cylinder. The two first induction switches are connected in parallel for bidirectional control with the second I / O module; the second I / O module unidirectionally controls the first solenoid valve, and the first solenoid valve unidirectionally controls the first cylinder.

[0016] As a preferred solution, the lifting and lowering control unit of the pressing device includes a third I / O module connected in parallel with the data bus for bidirectional control, a second solenoid valve connected in series with the third I / O module for unidirectional control, a second cylinder connected in series with the second solenoid valve for unidirectional control, and a second induction switch installed on the second cylinder; the second induction switch is connected in series with the third I / O module for bidirectional control; the third I / O module unidirectionally controls the second solenoid valve, and the second solenoid valve unidirectionally controls the second cylinder.

[0017] As a preferred solution, the cutting device feed control unit includes a cutting device servo driver bidirectionally controlled in parallel with the data bus, and a cutting device servo motor bidirectionally controlled in series with the cutting device servo driver;

[0018] The cutting device lifting control unit comprises a fourth I / O module connected in parallel with the data bus bidirectionally controlled, a third solenoid valve connected in series with the fourth I / O module unidirectionally controlled, a third cylinder connected in series with the third solenoid valve unidirectionally controlled, and two third induction switches installed on the third cylinder, the two third induction switches are connected in parallel with the fourth I / O module bidirectionally controlled; the fourth I / O module unidirectionally controls the third solenoid valve, and the third solenoid valve unidirectionally controls the third cylinder;

[0019] The main saw driving control unit comprises a fifth I / O module bidirectionally controlled in parallel with the data bus, a second contactor unidirectionally controlled in series with the fifth I / O module, and a main saw motor bidirectionally controlled in series with the second contactor; the fifth I / O module unidirectionally controls the second contactor;

[0020] The auxiliary saw driving control unit includes a sixth I / O module bidirectionally controlled in parallel with the data bus, a third contactor unidirectionally controlled in series with the sixth I / O module, and an auxiliary saw motor bidirectionally controlled in series with the third contactor; the sixth I / O module unidirectionally controls the third contactor;

[0021] The control unit of the plate width detection device includes a seventh I / O module connected in parallel with the data bus for bidirectional control, a photoelectric switch connected to the seventh I / O module for unidirectional control, a fourth solenoid valve connected to the seventh I / O module for unidirectional control, and an air nozzle connected in series with the fourth solenoid valve for unidirectional control; the photoelectric switch unidirectionally controls the seventh I / O module, the seventh I / O module unidirectionally controls the fourth solenoid valve, and the fourth solenoid valve unidirectionally controls the air nozzle.

[0022] As a preferred solution, the main work clamp feeding mechanism control unit includes a main work clamp servo driver bidirectionally connected in parallel with the data bus, and a main work clamp servo motor bidirectionally connected in series with the main work clamp servo driver;

[0023] The first main clamp device control unit includes two first main moving flip mechanism control units and a plurality of first main clamp clamping mechanism control units;

[0024] The second main clamp device control unit includes a plurality of second main clamp mechanism control units, and the second main clamp mechanism control unit includes a second main clamp clamping mechanism control unit and a second main moving flipping mechanism control unit corresponding to the second main clamp clamping mechanism control unit.

[0025] As a preferred solution, the first main mobile flip mechanism control unit and the second main mobile flip mechanism control unit both include an eighth I / O module bidirectionally controlled in parallel with the data bus, a fifth solenoid valve unidirectionally controlled in series with the eighth I / O module, a main mobile flip cylinder unidirectionally controlled in series with the fifth solenoid valve, and two fourth induction switches installed on the main mobile flip cylinder; the two fourth induction switches are bidirectionally controlled and connected to the eighth I / O module in parallel; the eighth I / O module unidirectionally controls the fifth solenoid valve, and the fifth solenoid valve unidirectionally controls the main mobile flip cylinder;

[0026] The first master clamp clamping mechanism control unit and the second master clamp clamping mechanism control unit both include a ninth I / O module connected in parallel with the data bus for bidirectional control, a sixth solenoid valve connected in series with the ninth I / O module for unidirectional control, and a master clamping cylinder connected in series with the sixth solenoid valve for unidirectional control; the ninth I / O module unidirectionally controls the sixth solenoid valve, and the sixth solenoid valve unidirectionally controls the master clamping cylinder.

[0027] As a preferred solution, the auxiliary work clamp feeding mechanism control unit includes an auxiliary work clamp servo driver bidirectionally connected in parallel with the data bus, and an auxiliary work clamp servo motor bidirectionally connected in series with the auxiliary work clamp servo driver;

[0028] The auxiliary clamp mechanism control unit comprises an auxiliary clamp clamp mechanism control unit and an auxiliary movement and flipping mechanism control unit which is arranged corresponding to the auxiliary clamp clamp mechanism control unit.

[0029] As a preferred solution, the sub-mobile flip mechanism control unit includes a tenth I / O module bidirectionally controlled in parallel with the data bus, a seventh solenoid valve unidirectionally controlled in series with the tenth I / O module, a sub-mobile flip cylinder unidirectionally controlled in series with the seventh solenoid valve, and two fifth induction switches installed on the sub-mobile flip cylinder; the two fifth induction switches are bidirectionally controlled and connected to the tenth I / O module in parallel; the tenth I / O module unidirectionally controls the seventh solenoid valve, and the seventh solenoid valve unidirectionally controls the sub-mobile flip cylinder;

[0030] The control unit of the auxiliary clamp clamping mechanism includes an eleventh I / O module connected in parallel with the data bus for bidirectional control, an eighth solenoid valve connected in series with the eleventh I / O module for unidirectional control, and an auxiliary clamping cylinder connected in series with the eighth solenoid valve for unidirectional control; the eleventh I / O module unidirectionally controls the eighth solenoid valve, and the eighth solenoid valve unidirectionally controls the auxiliary clamping cylinder.

[0031] As a preferred solution, the front alignment plate device lifting control unit includes a twelfth I / O module connected in parallel with the data bus for bidirectional control, a ninth solenoid valve connected in series with the twelfth I / O module for unidirectional control, a fourth cylinder connected in series with the ninth solenoid valve for unidirectional control, and two sixth induction switches installed on the fourth cylinder; the two sixth induction switches are connected in parallel with the twelfth I / O module for bidirectional control; the twelfth I / O module unidirectionally controls the ninth solenoid valve, and the ninth solenoid valve unidirectionally controls the fourth cylinder.

[0032] Compared with the prior art, the utility model has obvious advantages and beneficial effects. Specifically, it can be seen from the above technical scheme that it mainly realizes the automatic processing of pressing, cutting, feeding, pushing, etc. of the cross-sawing processing of the plate through the combined design of the programmable controller PLC, the side plate aligning device control unit, the pressing device control unit, the cutting device control unit, the main clamp feeding device control unit, the auxiliary clamp feeding device control unit, and the front plate aligning device control unit, thereby improving the degree of automation and thus improving the production efficiency. In particular, through the combined design of the main clamp feeding device control unit and the auxiliary clamp feeding device control unit, and in conjunction with a cutting device The control unit realizes the double-push handle structural design of the horizontal saw. Only one set of cutting devices is needed and two different specifications of boards can be sawed at the same time, thereby improving the production efficiency. In addition, the cutting device control unit is divided into a cutting device feed control unit, a cutting device lifting control unit, a main saw drive control unit, a sub-saw drive control unit, a board width detection device control unit and other small control units, which can optimize the structural design of the cutting device control unit. When a problem occurs in the cutting device control unit, its small control unit can be quickly diagnosed and only the corresponding small control unit needs to be replaced, making maintenance more convenient and the layout more reasonable.

[0033] In order to more clearly illustrate the structural features, technical means and specific purposes and functions achieved by the present invention, the present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] Figure 1 It is a general schematic block diagram of a control system of an embodiment of the utility model;

[0035] Figure 2 It is a local control frame of the control system of the embodiment of the utility model Figure 1 ;

[0036] Figure 3 It is a local control frame of the control system of the embodiment of the utility model Figure 2 ;

[0037] Figure 4It is a local control frame of the control system of the embodiment of the utility model Figure 3 .

[0038] Description of the accompanying drawings:

[0039] 10. Programmable controller PLC 20. Side panel device control unit

[0040] 21. Side plate device movement control unit 211. First I / O module

[0041] 212, first contactor 213, side plate feed motor

[0042] 22. Side plate device lifting control unit 221. Second I / O module

[0043] 222, first solenoid valve 223, first cylinder

[0044] 224. First induction switch

[0045] 30. Pressing device control unit 31. Pressing device lifting control unit

[0046] 311. Third I / O module 312. Second solenoid valve

[0047] 313. Second cylinder 314. Second induction switch

[0048] 40. Cutting device control unit 41. Cutting device feed control unit

[0049] 411. Servo driver for cutting device 412. Servo motor for cutting device

[0050] 42. Cutting device lifting control unit 421. Fourth I / O module

[0051] 422, third solenoid valve 423, third cylinder

[0052] 424, third induction switch 43, main saw drive control unit

[0053] 431, fifth I / O module 432, second contactor

[0054] 433, main saw motor 44, auxiliary saw drive control unit

[0055] 441, sixth I / O module 442, third contactor

[0056] 443, auxiliary saw motor 45, board width detection device control unit

[0057] 451. Seventh I / O module 452. Photoelectric switch

[0058] 453, fourth solenoid valve 454, air nozzle

[0059] 50. Main clamp feeding device control unit 51. Main clamp feeding mechanism control unit

[0060] 511, Main clamp servo driver 512, Main clamp servo motor

[0061] 52. First main clamping device control unit 521. First main moving flipping mechanism control unit

[0062] 522. First main clamp clamping mechanism control unit

[0063] 53. Second main clamp device control unit 531. Second main clamp mechanism control unit

[0064] 532. Second main clamp clamping mechanism control unit

[0065] 533. Second main mobile flip mechanism control unit

[0066] 54. Eighth I / O module 55. Fifth solenoid valve

[0067] 56. Main moving and turning cylinder 57. Fourth induction switch

[0068] 58. Ninth I / O module 59. Sixth solenoid valve

[0069] 510, Main clamping cylinder

[0070] 60. Auxiliary clamp feeding device control unit 61. Auxiliary clamp feeding feeding mechanism control unit

[0071] 611, auxiliary clamp servo driver 612, auxiliary clamp servo motor

[0072] 62. Auxiliary clamp mechanism control unit 63. Auxiliary clamp clamp mechanism control unit

[0073] 631, eleventh I / O module 632, eighth solenoid valve

[0074] 633, auxiliary clamping cylinder 64, auxiliary moving flip mechanism control unit

[0075] 641, tenth I / O module 642, seventh solenoid valve

[0076] 643, auxiliary moving flip cylinder 644, fifth induction switch

[0077] 70. Front aligning plate device control unit 71. Front aligning plate device lifting control unit

[0078] 72. 12th I / O module 73. 9th solenoid valve

[0079] 74. Fourth cylinder 75. Sixth induction switch. DETAILED DESCRIPTION

[0080] Please refer to Figures 1 to 4 As shown, it shows the specific structure of an embodiment of the utility model.

[0081] A horizontal saw control system for a double-pusher vertical and horizontal cutting computer cutting device, comprising a programmable controller PLC10, a side plate alignment device control unit 20, a material pressing device control unit 30, a cutting device control unit 40, a main work clamp feeding device control unit 50, an auxiliary work clamp feeding device control unit 60, and a front plate alignment device control unit 70; the programmable controller PLC10 is connected to a data bus, and the side plate alignment device control unit 20, the material pressing device control unit 30, the cutting device control unit 40, the main work clamp feeding device control unit 50, the auxiliary work clamp feeding device control unit 60, and the front plate alignment device control unit 70 are respectively connected in parallel with the data bus for bidirectional control.

[0082] Specifically, the side alignment plate device control unit 20 includes a side alignment plate device movement control unit 21 connected in parallel with the data bus bidirectional control, and two side alignment plate device lifting control units 22; wherein: the side alignment plate device movement control unit 21 includes a first I / O module 211 connected in parallel with the data bus bidirectional control, a first contactor 212 connected in series with the first I / O module 211 unidirectionally controlled, and a side alignment plate feed motor 213 connected in series with the first contactor 212 bidirectionally controlled; the first I / O module 211 unidirectionally controls the first contactor 212.

[0083] The side alignment plate device lifting control unit 22 includes a second I / O module 221 bidirectionally controlled in parallel with the data bus, a first solenoid valve 222 unidirectionally controlled in series with the second I / O module 221, a first cylinder 223 unidirectionally controlled in series with the first solenoid valve 222, and two first induction switches 224 installed on the first cylinder 223. The two first induction switches 224 are bidirectionally controlled and connected to the second I / O module 221 in parallel; the second I / O module 221 unidirectionally controls the first solenoid valve 222, and the first solenoid valve 222 unidirectionally controls the first cylinder 223.

[0084] The pressing device control unit 30 includes two pressing device lifting control units 31 connected in parallel with the data bus bidirectional control; the pressing device lifting control unit 31 includes a third I / O module 311 connected in parallel with the data bus bidirectional control, a second solenoid valve 312 connected in series with the third I / O module 311 unidirectionally controlled, a second cylinder 313 connected in series with the second solenoid valve 312 unidirectionally controlled, and a second induction switch 314 installed on the second cylinder 313; the second induction switch 314 is connected in series with the third I / O module 311 bidirectionally controlled; the third I / O module 311 unidirectionally controls the second solenoid valve 312, and the second solenoid valve 312 unidirectionally controls the second cylinder 313.

[0085] The cutting device control unit 40 includes a cutting device feeding control unit 41, a cutting device lifting control unit 42, a main saw driving control unit 43, a secondary saw driving control unit 44, and a board width detection device control unit 45 connected in parallel with the data bus bidirectional control; wherein:

[0086] The cutting device feeding control unit 41 comprises a cutting device servo driver 411 bidirectionally controlled and connected in parallel with the data bus, and a cutting device servo motor 412 bidirectionally controlled and connected in series with the cutting device servo driver 411 .

[0087] The cutting device lifting control unit 42 includes a fourth I / O module 421 connected in parallel with the data bus bidirectional control, a third solenoid valve 422 connected in series with the fourth I / O module 421 unidirectional control, a third cylinder 423 connected in series with the third solenoid valve 422 unidirectional control, and two third induction switches 424 installed on the third cylinder 423. The two third induction switches 424 are connected in parallel with the fourth I / O module 421 bidirectional control; the fourth I / O module 421 unidirectionally controls the third solenoid valve 422, and the third solenoid valve 422 unidirectionally controls the third cylinder 423.

[0088] The main saw drive control unit 43 includes a fifth I / O module 431 bidirectionally controlled in parallel with the data bus, a second contactor 432 unidirectionally controlled in series with the fifth I / O module 431, and a main saw motor 433 bidirectionally controlled in series with the second contactor 432; the fifth I / O module 431 unidirectionally controls the second contactor 432.

[0089] The secondary saw drive control unit 44 includes a sixth I / O module 441 bidirectionally controlled and connected in parallel with the data bus, a third contactor 442 unidirectionally controlled and connected in series with the sixth I / O module 441, and a secondary saw motor 443 bidirectionally controlled and connected in series with the third contactor 442; the sixth I / O module 441 unidirectionally controls the third contactor 442.

[0090] The plate width detection device control unit 45 includes a seventh I / O module 451 connected in parallel with the data bus bidirectional control, a photoelectric switch 452 connected in unidirectional control with the seventh I / O module 451, a fourth solenoid valve 453 connected in unidirectional control with the seventh I / O module 451, and an air nozzle 454 connected in series with the fourth solenoid valve 453 unidirectional control; the photoelectric switch 452 unidirectionally controls the seventh I / O module 451, the seventh I / O module 451 unidirectionally controls the fourth solenoid valve 453, and the fourth solenoid valve 453 unidirectionally controls the air nozzle 454.

[0091] The main work clamp feeding device control unit 50 includes a main work clamp feeding mechanism control unit 51, a first main clamp device control unit 52 and a second main clamp device control unit 53 which are bidirectionally controlled and connected in parallel with the data bus; wherein:

[0092] The main work clamp feeding mechanism control unit 51 includes a main work clamp servo driver 511 bidirectionally controlled in parallel with the data bus, and a main work clamp servo motor 512 bidirectionally controlled in series with the main work clamp servo driver 511; the first main clamp device control unit 52 includes two first main mobile flipping mechanism control units 521, and a plurality of first main clamp clamping mechanism control units 522; the second main clamp device control unit 53 includes a plurality of second main clamp mechanism control units 531, and the second main clamp mechanism control unit 531 includes a second main clamp clamping mechanism control unit 532, and a second main mobile flipping mechanism control unit 533 corresponding to the second main clamp clamping mechanism control unit 532.

[0093] The first main movable flipping mechanism control unit 521 and the second main movable flipping mechanism control unit 533 both include an eighth I / O module 54 bidirectionally controlled in parallel with the data bus, a fifth solenoid valve 55 unidirectionally controlled in series with the eighth I / O module 54, a main movable flipping cylinder 56 unidirectionally controlled in series with the fifth solenoid valve 55, and two fourth induction switches 57 installed on the main movable flipping cylinder 56; the two fourth induction switches 57 are connected in parallel with the eighth I / O module 54 for bidirectional control; the eighth I / O module 54 unidirectionally controls the fifth solenoid valve 55, and the fifth solenoid valve 55 unidirectionally controls the main movable flipping cylinder 56.

[0094] The first master clamping mechanism control unit 522 and the second master clamping mechanism control unit 532 both include a ninth I / O module 58 connected in parallel with the data bus for bidirectional control, a sixth solenoid valve 59 connected in series with the ninth I / O module 58 for unidirectional control, and a master clamping cylinder 510 connected in series with the sixth solenoid valve 59 for unidirectional control; the ninth I / O module 58 unidirectionally controls the sixth solenoid valve 59, and the sixth solenoid valve 59 unidirectionally controls the master clamping cylinder 510.

[0095] The auxiliary work clamp feeding device control unit 60 includes an auxiliary work clamp feeding mechanism control unit 61 connected in parallel with the data bus bidirectional control and at least two auxiliary clamp mechanism control units 62; the auxiliary work clamp feeding mechanism control unit 61 includes an auxiliary work clamp servo driver 611 connected in parallel with the data bus bidirectional control and an auxiliary work clamp servo motor 612 bidirectionally connected in series with the auxiliary work clamp servo driver 611; the auxiliary clamp mechanism control unit 62 includes an auxiliary clamp clamping mechanism control unit 63 and an auxiliary moving flipping mechanism control unit 64 arranged corresponding to the auxiliary clamp clamping mechanism control unit 63.

[0096] The sub-mobile flipping mechanism control unit 64 includes a tenth I / O module 641 bidirectionally controlled in parallel with the data bus, a seventh solenoid valve 642 unidirectionally controlled in series with the tenth I / O module 641, a sub-mobile flipping cylinder 643 unidirectionally controlled in series with the seventh solenoid valve 642, and two fifth induction switches 644 installed on the sub-mobile flipping cylinder 643; the two fifth induction switches 644 are connected in parallel to the tenth I / O module 641 for bidirectional control; the tenth I / O module 641 unidirectionally controls the seventh solenoid valve 642, and the seventh solenoid valve 642 unidirectionally controls the sub-mobile flipping cylinder 643.

[0097] The auxiliary clamp clamping mechanism control unit 63 includes an eleventh I / O module 631 connected in parallel with the data bus for bidirectional control, an eighth solenoid valve 632 connected in series with the eleventh I / O module 631 for unidirectional control, and an auxiliary clamping cylinder 633 connected in series with the eighth solenoid valve 632 for unidirectional control; the eleventh I / O module 631 unidirectionally controls the eighth solenoid valve 632, and the eighth solenoid valve 632 unidirectionally controls the auxiliary clamping cylinder 633.

[0098] The front plate device control unit 70 includes two front plate device lifting control units 71 connected in parallel with the data bus bidirectional control. The front plate device lifting control unit 71 includes a twelfth I / O module 72 connected in parallel with the data bus bidirectional control, a ninth solenoid valve 73 connected in series with the twelfth I / O module 72 unidirectionally controlled, a fourth cylinder 74 connected in series with the ninth solenoid valve 73 unidirectionally controlled, and two sixth induction switches 75 installed on the fourth cylinder 74; the two sixth induction switches 75 are connected in parallel with the twelfth I / O module 72 bidirectionally controlled; the twelfth I / O module 72 unidirectionally controls the ninth solenoid valve 73, and the ninth solenoid valve 73 unidirectionally controls the fourth cylinder 74.

[0099] In summary, the design focus of the utility model is that it mainly realizes the automatic processing of pressing, cutting, feeding, pushing, etc. of the cross-cutting sawing of the plate through the combined design of the programmable controller PLC, the side plate alignment device control unit, the pressing device control unit, the cutting device control unit, the main clamp feeding device control unit, the auxiliary clamp feeding device control unit, and the front plate alignment device control unit, thereby improving the degree of automation and thus improving the production efficiency. In particular, through the combined design of the main clamp feeding device control unit and the auxiliary clamp feeding device control unit, and in conjunction with a cutting device control unit, the double-push handle structure design of the cross-cutting saw is realized, and only one set of cutting devices is needed, and two plates of different specifications can be sawed at the same time, thereby improving the production efficiency. In addition, the cutting device control unit is divided into a plurality of small control units such as a cutting device feed control unit, a cutting device lifting control unit, a main saw drive control unit, an auxiliary saw drive control unit, and a plate width detection device control unit, thereby optimizing the structural design of the cutting device control unit, and when a problem occurs in the cutting device control unit, its small control unit can be quickly diagnosed, and only the corresponding small control unit needs to be replaced, making maintenance more convenient and the layout more reasonable.

[0100] The above description is only a preferred embodiment of the present invention and does not limit the technical scope of the present invention. Therefore, any slight modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A horizontal saw control system for a double-handle vertical and horizontal cutting computer cutting device, characterized in that: It includes a programmable controller PLC, a side plate aligning device control unit, a pressing device control unit, a cutting device control unit, a main clamp feeding device control unit, a secondary clamp feeding device control unit, and a front plate aligning device control unit; The programmable controller PLC is connected to a data bus, and the side plate alignment device control unit, the pressing device control unit, the cutting device control unit, the main clamp feeding device control unit, the auxiliary clamp feeding device control unit, and the front plate alignment device control unit are respectively connected to the data bus in parallel for bidirectional control; The side plate device control unit comprises a side plate device movement control unit and two side plate device lifting control units connected in parallel with the data bus bidirectional control; The material pressing device control unit comprises two material pressing device lifting control units connected in parallel with the data bus bidirectional control; The cutting device control unit includes a cutting device feeding control unit, a cutting device lifting control unit, a main saw driving control unit, a secondary saw driving control unit, and a board width detection device control unit connected in parallel with the data bus bidirectional control; The main work clamp feeding device control unit includes a main work clamp feeding mechanism control unit, a first main clamp device control unit and a second main clamp device control unit connected in parallel with the data bus bidirectional control; The auxiliary work clamp feeding device control unit includes an auxiliary work clamp feeding mechanism control unit and at least two auxiliary clamp mechanism control units connected in parallel with the data bus bidirectional control; The front plate device control unit includes two front plate device lifting control units connected in parallel with the data bus bidirectional control; The side plate moving control unit comprises a first I / O module bidirectionally controlled in parallel with the data bus, a first contactor unidirectionally controlled in series with the first I / O module, and a side plate feeding motor bidirectionally controlled in series with the first contactor; the first I / O module unidirectionally controls the first contactor; The side plate device lifting control unit includes a second I / O module connected in parallel with the data bus bidirectional control, a first solenoid valve connected in series with the second I / O module unidirectional control, a first cylinder connected in series with the first solenoid valve unidirectional control, and two first induction switches installed on the first cylinder, the two first induction switches are connected in parallel with the second I / O module bidirectional control; the second I / O module unidirectionally controls the first solenoid valve, and the first solenoid valve unidirectionally controls the first cylinder; The lifting control unit of the press device includes a third I / O module connected in parallel with the data bus bidirectionally, a second solenoid valve connected in series with the third I / O module unidirectionally, a second cylinder connected in series with the second solenoid valve unidirectionally, and a second induction switch installed on the second cylinder; the second induction switch is connected in series with the third I / O module bidirectionally; the third I / O module unidirectionally controls the second solenoid valve, and the second solenoid valve unidirectionally controls the second cylinder; The cutting device feed control unit comprises a cutting device servo driver bidirectionally controlled in parallel with the data bus, and a cutting device servo motor bidirectionally controlled in series with the cutting device servo driver; The cutting device lifting control unit comprises a fourth I / O module connected in parallel with the data bus bidirectionally controlled, a third solenoid valve connected in series with the fourth I / O module unidirectionally controlled, a third cylinder connected in series with the third solenoid valve unidirectionally controlled, and two third induction switches installed on the third cylinder, the two third induction switches are connected in parallel with the fourth I / O module bidirectionally controlled; the fourth I / O module unidirectionally controls the third solenoid valve, and the third solenoid valve unidirectionally controls the third cylinder; The main saw driving control unit comprises a fifth I / O module bidirectionally controlled in parallel with the data bus, a second contactor unidirectionally controlled in series with the fifth I / O module, and a main saw motor bidirectionally controlled in series with the second contactor; the fifth I / O module unidirectionally controls the second contactor; The auxiliary saw driving control unit includes a sixth I / O module bidirectionally controlled in parallel with the data bus, a third contactor unidirectionally controlled in series with the sixth I / O module, and an auxiliary saw motor bidirectionally controlled in series with the third contactor; the sixth I / O module unidirectionally controls the third contactor; The plate width detection device control unit comprises a seventh I / O module bidirectionally controlled and connected in parallel with the data bus, a photoelectric switch unidirectionally controlled and connected with the seventh I / O module, a fourth solenoid valve unidirectionally controlled and connected with the seventh I / O module, and a gas nozzle unidirectionally controlled and connected in series with the fourth solenoid valve; the photoelectric switch unidirectionally controls the seventh I / O module, the seventh I / O module unidirectionally controls the fourth solenoid valve, and the fourth solenoid valve unidirectionally controls the gas nozzle; The main work clamp feeding mechanism control unit includes a main work clamp servo driver bidirectionally connected in parallel with the data bus, and a main work clamp servo motor bidirectionally connected in series with the main work clamp servo driver; The first main clamp device control unit includes two first main moving flip mechanism control units and a plurality of first main clamp clamping mechanism control units; The second main clamp device control unit includes a plurality of second main clamp mechanism control units, and the second main clamp mechanism control unit includes a second main clamp clamping mechanism control unit and a second main moving flipping mechanism control unit corresponding to the second main clamp clamping mechanism control unit; The auxiliary work clamp feeding mechanism control unit includes an auxiliary work clamp servo driver bidirectionally connected in parallel with the data bus, and an auxiliary work clamp servo motor bidirectionally connected in series with the auxiliary work clamp servo driver; The auxiliary clamp mechanism control unit comprises an auxiliary clamp clamp mechanism control unit and an auxiliary movement and flipping mechanism control unit which is arranged corresponding to the auxiliary clamp clamp mechanism control unit.

2. According to claim 1, a horizontal saw control system for a double-handle vertical and horizontal cutting computer cutting device is characterized in that: The first main mobile flip mechanism control unit and the second main mobile flip mechanism control unit both include an eighth I / O module bidirectionally controlled and connected in parallel with the data bus, a fifth solenoid valve unidirectionally controlled and connected in series with the eighth I / O module, a main mobile flip cylinder unidirectionally controlled and connected in series with the fifth solenoid valve, and two fourth induction switches installed on the main mobile flip cylinder; the two fourth induction switches are bidirectionally controlled and connected to the eighth I / O module in parallel; the eighth I / O module unidirectionally controls the fifth solenoid valve, and the fifth solenoid valve unidirectionally controls the main mobile flip cylinder; The first master clamp clamping mechanism control unit and the second master clamp clamping mechanism control unit both include a ninth I / O module connected in parallel with the data bus for bidirectional control, a sixth solenoid valve connected in series with the ninth I / O module for unidirectional control, and a master clamping cylinder connected in series with the sixth solenoid valve for unidirectional control; the ninth I / O module unidirectionally controls the sixth solenoid valve, and the sixth solenoid valve unidirectionally controls the master clamping cylinder.

3. According to claim 1, a horizontal saw control system for a double-handle vertical and horizontal cutting computer cutting device is characterized in that: The auxiliary mobile flip mechanism control unit includes a tenth I / O module bidirectionally controlled in parallel with the data bus, a seventh solenoid valve unidirectionally controlled in series with the tenth I / O module, an auxiliary mobile flip cylinder unidirectionally controlled in series with the seventh solenoid valve, and two fifth induction switches installed on the auxiliary mobile flip cylinder; the two fifth induction switches are bidirectionally controlled and connected to the tenth I / O module in parallel; the tenth I / O module unidirectionally controls the seventh solenoid valve, and the seventh solenoid valve unidirectionally controls the auxiliary mobile flip cylinder; The control unit of the auxiliary clamp clamping mechanism includes an eleventh I / O module connected in parallel with the data bus for bidirectional control, an eighth solenoid valve connected in series with the eleventh I / O module for unidirectional control, and an auxiliary clamping cylinder connected in series with the eighth solenoid valve for unidirectional control; the eleventh I / O module unidirectionally controls the eighth solenoid valve, and the eighth solenoid valve unidirectionally controls the auxiliary clamping cylinder.

4. According to claim 1, a horizontal saw control system for a double-handle vertical and horizontal cutting computer cutting device is characterized in that: The front alignment plate device lifting control unit includes a twelfth I / O module connected in parallel with the data bus bidirectional control, a ninth solenoid valve connected in series with the twelfth I / O module unidirectional control, a fourth cylinder connected in series with the ninth solenoid valve unidirectional control, and two sixth induction switches installed on the fourth cylinder; the two sixth induction switches are connected in parallel with the twelfth I / O module bidirectional control; the twelfth I / O module unidirectionally controls the ninth solenoid valve, and the ninth solenoid valve unidirectionally controls the fourth cylinder.

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