CN221160705U - Intelligent double-feeding computer saw - Google Patents

Abstract

The utility model relates to an intelligent double-direction feeding computer saw which comprises a frame, a control cabinet, a pressing device, a sawing device, a buffer conveying device, a feeding device, a lifting feeding device, a first work clamp feeding device, a second work clamp feeding device and a longitudinal and transverse conveying device, wherein the first work clamp feeding device is connected with the pressing device; the machine frame is provided with a manipulator material taking device, the buffer conveying device is arranged in the buffer area and is connected with the control cabinet to send the added plate positioned in the buffer area back to the processing area firstly and then convey the plate back to the processing area for secondary processing through the second work clamp feeding device; the device can carry out reflux processing from the reflux feeding of the buffer area and the discharge area to the processing area, realizes the reflux sawing of the secondary rotating plate, does not need manual interference in the whole process, effectively improves the production efficiency, reduces the labor consumption, is favorable for reducing the labor cost, and shares the same sawing device, thereby effectively reducing the processing cost.

Description

Intelligent double-feeding computer saw

Technical Field

The utility model relates to the technical field of computer saws, in particular to an intelligent double-feeding computer saw.

Background

The assembly for producing the panel furniture is generally rectangular plate materials, and the assembly is formed by cutting large plate materials into small materials through a saw. The computerized board cutting saw is one kind of artificial board and its similar cutting equipment and is mainly used in the production process of board furniture.

The computerized saw is suitable for various artificial boards, such as veneered shaving board, fiber board, plywood, solid board, plastic board, aluminum alloy and other material.

At present, compared with non-customized furniture, the customized furniture has a large specification range of sawing plates, and manual plate turning and secondary feeding sawing cannot be avoided.

The existing computer board cutting saw is used for feeding the manual rotary board for the second time, is tedious, is low in error prone efficiency, is time-consuming and labor-consuming in manual treatment of the excess materials and the waste materials, cannot be produced intelligently, and greatly reduces the production efficiency of customized furniture.

Therefore, it is necessary to study a scheme to solve the above-mentioned problems.

Disclosure of utility model

In view of the above, the present utility model aims at overcoming the drawbacks of the prior art, and its main objective is to provide an intelligent bi-directional feeding computer saw, which can perform reflow processing from a buffer area and a discharging area to a processing area, and realize reflow sawing of a secondary rotating plate, without manual intervention in the whole process, so as to effectively improve production efficiency, reduce labor consumption, facilitate reducing labor cost, and effectively reduce processing cost by sharing the same sawing device.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

An intelligent bidirectional feeding computer saw comprises a frame, a control cabinet, a pressing device, a sawing device, a buffer conveying device, a feeding device, a lifting feeding device, a first work clamp feeding device, a second work clamp feeding device and a longitudinal and transverse conveying device which are sequentially arranged from back to front;

The machine frame is provided with a manipulator material taking device for transferring the processed plate on the longitudinal and transverse conveying device to the buffer conveying device, and the manipulator material taking device is connected with a control cabinet;

The machine frame is provided with a material supply area, a processing area, a material discharge area and a buffer area; the control cabinet is arranged on the frame; the material supply area, the processing area and the material discharge area are sequentially arranged from back to front, and the buffer area is positioned at the left side of the material discharge area;

The feeding device and the lifting feeding device are respectively arranged in the feeding area and are respectively connected with the control cabinet; the first work clamp feeding device, the pressing device and the sawing device are respectively arranged in the processing area and are respectively connected with the control cabinet;

The second work clamp feeding device is arranged between the processing area and the discharging area and is connected with the control cabinet; the longitudinal and transverse conveying device is arranged in the discharging area and is connected with the control cabinet; the buffer conveying device is arranged in the buffer area and connected with the control cabinet to send the added plate positioned in the buffer area back to the processing area and then convey the plate back to the processing area for secondary processing through the second work clamp feeding device.

As a preferred solution, both the processing zone and the discharge zone are perpendicular to the buffer zone.

As a preferable scheme, the buffer conveying device comprises a first fixed base and a plurality of first transverse roller mechanisms which are arranged on the first fixed base and distributed along the front-back direction, wherein the first transverse roller mechanisms are connected with a control cabinet to send the added plate positioned in the buffer area back to the processing area.

As a preferable scheme, the first transverse roller mechanism comprises a transverse driving motor, a transmission belt, a first belt wheel and a first transverse roller bracket extending along the left-right direction;

The control cabinet is connected with a transverse driving motor, and an output shaft of the transverse driving motor is connected with a second belt wheel; the first transverse roller supports are provided with a plurality of first transverse roller installation positions along the extending direction interval, each first transverse roller installation position is rotationally connected with a first transverse roller, the first transverse rollers at the leftmost ends of at least two first transverse roller supports are connected with a first belt pulley through a first rotating shaft, and the first belt pulley is connected with a second belt pulley through a driving belt.

As a preferable scheme, the vertical and horizontal conveying device comprises a second fixed base, a third fixed base, a plurality of longitudinal roller mechanisms arranged on the second fixed base, a plurality of second transverse roller mechanisms arranged on the third fixed base and distributed along the front-back direction, and a roller lifting mechanism for driving the second fixed base to lift so that the longitudinal roller mechanisms bear processed plates; the roller lifting mechanism is connected with the control cabinet.

As a preferable scheme, a plurality of grooves are formed in the second fixed base at intervals along the front-back direction, each groove extends along the left-right direction, and the longitudinal roller mechanism is detachably arranged in the groove.

As a preferable scheme, the longitudinal roller mechanism comprises a longitudinal roller bracket arranged on the second fixed base and a plurality of longitudinal rollers arranged on the longitudinal roller bracket, wherein the longitudinal roller bracket is provided with longitudinal roller mounting positions corresponding to the number of the longitudinal rollers, and each longitudinal roller is arranged in the corresponding longitudinal roller mounting position.

As a preferable scheme, the second transverse roller mechanism comprises a second transverse roller bracket extending along the left-right direction;

The second transverse roller support is provided with a plurality of second transverse roller installation positions along the extending direction interval, and each second transverse roller installation position is rotationally connected with a second transverse roller.

As a preferable scheme, the feeding device comprises two parallel unpowered roller assemblies and a powered roller assembly positioned between the two unpowered roller assemblies, wherein the powered roller assembly and the two unpowered roller assemblies are parallel to each other, and the powered roller assembly is connected with the control cabinet.

Compared with the prior art, the utility model has obvious advantages and beneficial effects, and in particular, the technical scheme can be as follows: the second work clamp feeding device, the longitudinal and transverse conveying device, the mechanical arm and the buffer conveying device are matched, so that backflow processing can be carried out from the buffer area to the processing area through backflow feeding of the buffer area and the discharge area, secondary plate turning backflow sawing is realized, manual interference is not needed in the whole process, production efficiency is effectively improved, labor consumption is reduced, labor cost is reduced, the same sawing device is shared, and processing cost is effectively reduced; the whole control method simply realizes the reflow sawing of the secondary rotating plate, and the processing efficiency is higher, thereby effectively reducing the production cost.

In order to more clearly illustrate the structural features and efficacy of the present utility model, the present utility model will be described in detail below with reference to the accompanying drawings and examples.

Drawings

FIG. 1 is a schematic perspective view of a preferred embodiment of the present utility model;

FIG. 2 is a schematic perspective view of another angle of the preferred embodiment of the present utility model;

FIG. 3 is a schematic perspective view of a feeding device according to a preferred embodiment of the present utility model;

FIG. 4 is a schematic perspective view of a lifting loading device according to a preferred embodiment of the present utility model;

FIG. 5 is a schematic perspective view of a first work clamp feeding apparatus according to a preferred embodiment of the present utility model;

FIG. 6 is a schematic perspective view of a second work clamp feeding apparatus according to a preferred embodiment of the present utility model;

FIG. 7 is a schematic view of a part of the preferred embodiment of the present utility model (mainly showing the sawing device, the pressing device and the supporting frame 94);

FIG. 8 is a schematic perspective view of a pressing device according to a preferred embodiment of the present utility model;

FIG. 9 is a perspective view of a sawing device according to a preferred embodiment of the present utility model;

FIG. 10 is a schematic view of a partial structure of a preferred embodiment of the present utility model (mainly showing the crossbar conveyor and buffer conveyor);

FIG. 11 is an enlarged schematic view of the structure of FIG. 9B;

FIG. 12 is an enlarged schematic view of FIG. 9 at C;

fig. 13 is a control schematic block diagram of the preferred embodiment of the present utility model.

The attached drawings are used for identifying and describing:

10. feeding device

11. Unpowered roller assembly 12, powered roller assembly

13. Material blocking assembly

20. Lifting feeding device

21. Power roller assembly 22, hydraulic lifting assembly

30. First worker presss from both sides material feeding unit

31. Clamping mechanism 32, first cross member

33. First left support frame 34, first right support frame

35. Driving assembly

40. Material pressing device

41. Tank chain type pressing mechanism

411. Mounting bracket 412, tank chain type swager unit

413. Avoidance hole

42. Pressing lifting mechanism 43 and pressing driving mechanism

50. Sawing device

51. Main sawing mechanism 511 and main saw blade

52. Auxiliary sawing mechanism

53. First saw cutting lifting mechanism 521 and auxiliary saw blade

54. Second sawing lifting mechanism

55. Sawing driving mechanism

60. Second worker presss from both sides material feeding unit

61. Clamping mechanism 62, second cross beam

63. Second left support frame 64, second right support frame

65. Drive assembly 66, left side lifting support mechanism

67. Right side lifting support mechanism

70. Longitudinal and transverse conveying device

71. Second fixed base 711, groove

711A, longitudinal roller support 712, longitudinal roller

713. Longitudinal roller mounting position

72. Third fixed base 73 and longitudinal roller mechanism

74. Second transverse roller mechanism

741. Second transverse roller support 742, second transverse roller mounting location

75. Roller lifting mechanism 76, second transverse roller

80. Buffer memory conveying device

81. First fixed base

82. First transverse roller mechanism

821. Transverse drive motor 822, drive belt

823. First belt pulley

824. First transverse roller support

8241. First transverse roller mounting position

825. Second pulley 826, first transverse roller

827. First rotating shaft

91. Rack

911. Incoming zone 912, processing zone

913. Discharge area 914 and buffer area

92. Control cabinet 93 and processed sheet material

94. And (5) supporting frames.

Detailed Description

Referring to fig. 1 to 13, a specific structure of an intelligent double-feeding computer saw according to a preferred embodiment of the present utility model is shown, which includes a frame 91, a control cabinet 92, a pressing device 40, a sawing device 50, a buffer conveyor 80, and a feeding device 10, a lifting feeding device 20, a first work clamp feeding device 30, a second work clamp feeding device 60, and a longitudinal and transverse conveying device 70 sequentially arranged from back to front;

the rack 91 is provided with a manipulator material taking device for transferring the processed plate 93 on the longitudinal and transverse conveying device 70 to the buffer conveying device 80, and the manipulator material taking device is connected with a control cabinet 92;

The frame 91 is provided with an incoming material region 911, a processing region 912, a discharging region 913 and a buffer region 914; the control cabinet 92 is arranged on the frame 91; the material incoming area 911, the processing area 912 and the material outgoing area 913 are sequentially arranged from back to front, and the buffer area 914 is positioned at the left side of the material outgoing area 913;

The feeding device 10 and the lifting feeding device 20 are respectively arranged in the feeding area 911 and are respectively connected with the control cabinet 92.

In this embodiment, as shown in fig. 4, the feeding device 10 includes two parallel unpowered roller assemblies 11 and a powered roller assembly 12 located between the two unpowered roller assemblies 11, the powered roller assembly 12 and the two unpowered roller assemblies 11 are parallel to each other, and the powered roller assembly 12 is connected to the control cabinet 92. The rear ends of the two unpowered roller assemblies 11 are also provided with a material blocking assembly 13.

In this embodiment, as shown in fig. 5, the lifting loading device 20 includes a power roller assembly 21 and a hydraulic lifting assembly 22 for driving the power roller assembly 21 to lift, where the power roller assembly 21 and the hydraulic lifting assembly 22 are respectively connected to a control cabinet 92.

The first work clamp feeding device 30, the pressing device 40 and the sawing device 50 are respectively arranged in the processing area 912 and are respectively connected with the control cabinet 92;

In this embodiment, as shown in fig. 6, the first work clamp feeding device 30 includes a plurality of clamping mechanisms 31, a first cross beam 32 spanning the left and right ends of the frame 91, a first left support frame 33, a first right support frame 34 respectively connected to the left and right ends of the first cross beam 32, and a driving assembly 35 for driving the first cross beam 32 to reciprocate back and forth;

The first left support frame 33 and the first right support frame 34 are respectively slidably connected to the left end and the right end of the frame 91, the plurality of clamping mechanisms 31 are transversely arranged on the first cross beam 32 at intervals, the clamping mechanisms 31 are used for clamping and fixing the plate to be processed in a matching manner, the specific structure and the working principle of the clamping mechanisms are all of the prior art, and the specific structure and the working principle of the clamping mechanisms 31 are not described in detail herein. The clamping mechanism 31 and the driving assembly 35 are respectively connected with a control cabinet 92.

In this embodiment, the frame 91 is provided with a support frame 94 that spans the processing area 912. The pressing device 40 and the sawing device 50 are reciprocally displaced along the extending direction of the supporting frame 94.

As shown in fig. 8, the pressing device 40 includes a tank chain type pressing mechanism 41 for pressing a plate, a pressing lifting mechanism 42 for driving the tank chain type pressing mechanism 41 to lift, and a pressing driving mechanism 43 for driving the pressing lifting mechanism 42 to reciprocate along the extending direction of the supporting frame 94, where the tank chain type pressing mechanism 41, the pressing lifting mechanism 42 and the pressing driving mechanism 43 are respectively connected with the control cabinet 92.

Tank chain swager constructs 41 is including mounting bracket 411 and set up the tank chain swager unit 412 on the mounting bracket, and swager actuating mechanism 43 drive connection mounting bracket 411 is gone up and down in order to drive mounting bracket 411, and tank chain swager unit 412 goes up and down along with mounting bracket 411 goes up and down.

In this embodiment, as shown in fig. 9, the sawing device 50 includes a main sawing mechanism 51 for sawing a board, a sub sawing mechanism 52 for sawing a board, a first sawing lifting mechanism 53 for driving the main sawing mechanism 51 to lift, a second sawing lifting mechanism 54 for driving the sub sawing mechanism 52 to lift, and a sawing driving mechanism 55 for driving the main sawing mechanism 51 and the sub sawing mechanism 52 to reciprocate along an extending direction of the supporting frame 94, where the main sawing mechanism 51, the sub sawing mechanism 52, the first sawing lifting mechanism 53, the second sawing lifting mechanism 54, and the sawing driving mechanism 55 are respectively connected to the control cabinet 92.

The first sawing lifting mechanism 53 and the second sawing lifting mechanism 54 are respectively opposite to the pressing lifting mechanism 42, and the mounting frame 411 is provided with through holes 413 for avoiding the main saw blade 511 of the main sawing mechanism 51 and the auxiliary saw blade 521 of the auxiliary sawing mechanism 52 in the up-down direction.

The second work clamp feeding device 60 is arranged between the processing area 912 and the discharging area 913, and the second work clamp feeding device 60 is connected with the control cabinet 92;

In this embodiment, as shown in fig. 7, the second work clamp feeding device 60 includes a plurality of clamping mechanisms 61, a second cross beam 62 spanning the left and right ends of the frame 91, a second left support 63, a second right support 64 respectively located at the left and right ends of the second cross beam 62, and a driving assembly 65 for driving the second cross beam 62 to reciprocate back and forth;

The second left support 63 is connected to the left end of the second cross beam 62 through a left lifting support mechanism 66, the second right support 64 is connected to the right end of the second cross beam 62 through a right lifting support mechanism 67, and the second cross beam 62 has a lifting function through the left lifting support mechanism 66 and the right lifting support mechanism 67.

The second left support frame 63 and the second right support frame 64 are respectively slidably connected to the left end and the right end of the frame 91, and the plurality of clamping mechanisms 61 are transversely arranged on the second cross beam 62 at intervals, and the clamping mechanisms 61 are used for clamping and fixing the plate to be processed in a matching manner, and the specific structure and the working principle of the clamping mechanisms 61 are the prior art and are not described in detail herein. The clamping mechanism 61 and the drive assembly 65 are each connected to a control cabinet 92.

The vertical and horizontal conveying device 70 is arranged in the discharging area 913 and is connected with the control cabinet 92. In this embodiment, as shown in fig. 10 and 12, the vertical and horizontal conveying device 70 includes a second fixed base 71, a third fixed base 72, a plurality of longitudinal roller mechanisms 73 disposed on the second fixed base 71, a plurality of second transverse roller mechanisms 74 disposed on the third fixed base 72 and distributed along the front-rear direction, and a roller lifting mechanism 75 for driving the second fixed base 71 to lift so that the longitudinal roller mechanisms 73 bear the processed plate 93; the roller lifting mechanism 75 is connected with a control cabinet 92.

The second fixing base 71 is provided with a plurality of grooves 711 at intervals along the front-rear direction, each groove 711 extends along the left-right direction, and the longitudinal roller mechanism 73 is detachably mounted in the groove 711.

The longitudinal roller mechanism 73 includes a longitudinal roller bracket 711a disposed on the second fixed base 71, and a plurality of longitudinal rollers 712 disposed on the longitudinal roller bracket 711 a. The longitudinal roller support 711a is slidably disposed in the groove 711, and a locking positioning member is disposed on the longitudinal roller support 711a to achieve locking connection between the longitudinal roller support 711a and the second fixing base 71, and the longitudinal roller support 711a is locked with the second fixing base 71 by the locking positioning member after sliding in a corresponding position of the groove 711.

The longitudinal roller bracket 711a has a number of longitudinal roller mounting locations 713 corresponding to the number of longitudinal rollers 712, and each longitudinal roller 712 is mounted in a corresponding longitudinal roller mounting location 713.

The second transverse roller mechanism 74 comprises a second transverse roller bracket 741 extending in the left-right direction; the second lateral roller support 741 is provided with a plurality of second lateral roller mounting locations 742 along the extending direction thereof at intervals, and each second lateral roller mounting location 742 is rotatably connected with a second lateral roller 76. The second lateral roller frame 741 is disposed between two adjacent longitudinal roller frames 711 a.

Both the processing region 912 and the outfeed region 913 are perpendicular to the buffer region 914. The buffer conveyor 80 is disposed in the buffer area 914 and connected to the control cabinet 92 to return the added board located in the buffer area 914 to the processing area 912, and then convey the added board back to the processing area 912 for secondary processing by the second work clamp feeder 60.

In this embodiment, as shown in fig. 10 and 11, the buffer conveying device 80 includes a first fixed base 81 and a plurality of first transverse roller mechanisms 82 disposed on the first fixed base 81 and distributed along the front-rear direction, where the first transverse roller mechanisms 82 are connected to the control cabinet 92 to return the added board located in the buffer 914 to the processing area 912.

The first transverse roller mechanism 82 includes a transverse driving motor 821, a driving belt 822, a first pulley 823, and a first transverse roller bracket 824 extending in the left-right direction;

The control cabinet 92 is connected with a transverse driving motor 821, and an output shaft of the transverse driving motor 821 is connected with a second belt pulley 825; the first transverse roller brackets 824 are provided with a plurality of first transverse roller mounting positions 8241 along the extending direction thereof at intervals, each first transverse roller mounting position 8241 is rotatably connected with a first transverse roller 826, the first transverse rollers 826 at the leftmost ends of at least two first transverse roller brackets 824 are connected with a first pulley 823 through a first rotating shaft 827, and the first pulley 823 is connected with a second pulley 825 through a driving belt 822. The first and second lateral rollers 826, 76 are located at the same height.

The utility model also discloses a control method of the intelligent double-feeding computer saw, which adopts the intelligent double-feeding computer saw and comprises the following steps:

Firstly, a plate to be processed is fed by a feeding device 10 placed in a feeding area 911, the feeding device 10 conveys the plate to be processed to a lifting feeding device 20, and the feeding device conveys the plate to be processed to a processing area 912;

In the processing area 912, the first work clamp feeding device 30 clamps and conveys the plate to be processed to the pressing device 40;

then, the pressing device 40 compresses the plate to be processed, then, the sawing device 50 cuts the plate, the cut plate is conveyed to the longitudinal and transverse conveying device 70 of the discharging area 913 by the second work clamp feeding device 60, and the mechanical arm material taking device rotates the processed plate 93 by 90 degrees and then transfers the processed plate to the buffer conveying device 80 of the buffer area 914;

Meanwhile, the mechanical arm material taking device selects finished products and non-finished products, when the finished products are cut out, the mechanical arm material taking device sends the finished products to a subsequent labeling area for labeling, when the processed plates are non-finished products, the buffer conveying device 80 conveys the processed plates to the longitudinal and transverse conveying device 70 of the discharging area 913, and the longitudinal and transverse conveying device 70 is matched with the second work clamp feeding device 60 to be returned to the material pressing device 40 of the processing area 912; again, the pressing and sawing device 50 again cuts the material by the pressing device 40.

The design focus of the utility model is that: the second work clamp feeding device, the longitudinal and transverse conveying device, the mechanical arm and the buffer conveying device are matched, so that backflow processing can be carried out from the buffer area to the processing area through backflow feeding of the buffer area and the discharge area, secondary plate turning backflow sawing is realized, manual interference is not needed in the whole process, production efficiency is effectively improved, labor consumption is reduced, labor cost is reduced, the same sawing device is shared, and processing cost is effectively reduced; the whole control method simply realizes the reflow sawing of the secondary rotating plate, and the processing efficiency is higher, thereby effectively reducing the production cost.

The foregoing description is only a preferred embodiment of the present utility model, and is not intended to limit the technical scope of the present utility model, so any minor modifications, equivalent changes and modifications made to the above embodiments according to the technical principles of the present utility model, respectively, still fall within the scope of the technical solutions of the present utility model.

Claims (9)

1. An intelligent bidirectional feeding computer saw is characterized in that: comprises a frame, a control cabinet, a pressing device, a sawing device, a buffer conveying device, a feeding device, a lifting feeding device, a first work clamp feeding device, a second work clamp feeding device and a longitudinal and transverse conveying device which are sequentially arranged from back to front;

The machine frame is provided with a manipulator material taking device for transferring the processed plate on the longitudinal and transverse conveying device to the buffer conveying device, and the manipulator material taking device is connected with a control cabinet;

The machine frame is provided with a material supply area, a processing area, a material discharge area and a buffer area; the control cabinet is arranged on the frame; the material supply area, the processing area and the material discharge area are sequentially arranged from back to front, and the buffer area is positioned at the left side of the material discharge area;

The feeding device and the lifting feeding device are respectively arranged in the feeding area and are respectively connected with the control cabinet; the first work clamp feeding device, the pressing device and the sawing device are respectively arranged in the processing area and are respectively connected with the control cabinet;

The second work clamp feeding device is arranged between the processing area and the discharging area and is connected with the control cabinet; the longitudinal and transverse conveying device is arranged in the discharging area and is connected with the control cabinet; the buffer conveying device is arranged in the buffer area and connected with the control cabinet to send the added plate positioned in the buffer area back to the processing area and then convey the plate back to the processing area for secondary processing through the second work clamp feeding device.

2. The intelligent bi-directional feeding computer saw of claim 1, wherein: the processing area and the discharging area are perpendicular to the buffer area.

3. The intelligent bi-directional feeding computer saw of claim 1, wherein: the buffer conveying device comprises a first fixed base and a plurality of first transverse roller mechanisms which are arranged on the first fixed base and distributed along the front-back direction, and the first transverse roller mechanisms are connected with the control cabinet to send the added plates positioned in the buffer area back to the processing area.

4. The intelligent bi-directional feeding computer saw of claim 3, wherein: the first transverse roller mechanism comprises a transverse driving motor, a transmission belt, a first belt wheel and a first transverse roller bracket extending along the left-right direction;

The control cabinet is connected with a transverse driving motor, and an output shaft of the transverse driving motor is connected with a second belt wheel; the first transverse roller supports are provided with a plurality of first transverse roller installation positions along the extending direction interval, each first transverse roller installation position is rotationally connected with a first transverse roller, the first transverse rollers at the leftmost ends of at least two first transverse roller supports are connected with a first belt pulley through a first rotating shaft, and the first belt pulley is connected with a second belt pulley through a driving belt.

5. The intelligent bi-directional feeding computer saw of claim 1, wherein: the longitudinal and transverse conveying device comprises a second fixed base, a third fixed base, a plurality of longitudinal roller mechanisms arranged on the second fixed base, a plurality of second transverse roller mechanisms arranged on the third fixed base and distributed along the front-rear direction, and a roller lifting mechanism for driving the second fixed base to lift so that the longitudinal roller mechanisms bear processed plates; the roller lifting mechanism is connected with the control cabinet.

6. The intelligent bi-directional feeding computer saw of claim 5, wherein: the second fixed base is provided with a plurality of grooves along the front-back direction interval, each groove extends along the left-right direction, and the longitudinal roller mechanism is detachably arranged in the groove.

7. The intelligent bi-directional feeding computer saw of claim 5, wherein: the longitudinal roller mechanism comprises a longitudinal roller bracket arranged on the second fixed base and a plurality of longitudinal rollers arranged on the longitudinal roller bracket, wherein the longitudinal roller bracket is provided with longitudinal roller mounting positions corresponding to the number of the longitudinal rollers, and each longitudinal roller is arranged in the corresponding longitudinal roller mounting position.

8. The intelligent bi-directional feeding computer saw of claim 5, wherein: the second transverse roller mechanism comprises a second transverse roller bracket extending in the left-right direction;

The second transverse roller support is provided with a plurality of second transverse roller installation positions along the extending direction interval, and each second transverse roller installation position is rotationally connected with a second transverse roller.

9. The intelligent bi-directional feeding computer saw of claim 1, wherein: the feeding device comprises two parallel unpowered roller assemblies and a powered roller assembly positioned between the two unpowered roller assemblies, wherein the powered roller assemblies are parallel to the two unpowered roller assemblies, and the powered roller assemblies are connected with the control cabinet.