CN216706139U

CN216706139U - Width-adjustable multi-blade longitudinal sawing machine

Info

Publication number: CN216706139U
Application number: CN202220013026.XU
Authority: CN
Inventors: 王晓辉
Original assignee: Dandong Lanoy Cabinet Co ltd
Current assignee: Dandong Lanoy Cabinet Co ltd
Priority date: 2022-01-05
Filing date: 2022-01-05
Publication date: 2022-06-10
Anticipated expiration: 2032-01-05

Abstract

The utility model discloses a multi-blade longitudinal sawing machine with adjustable width, and relates to the technical field of plate processing. The automatic feeding device comprises a workbench, wherein a sliding chute is formed in one side of the top of the workbench, a feeding assembly is arranged in the sliding chute, a dustproof shell is fixedly connected to the center of the top of the workbench, a fixing plate is arranged on the inner side of the dustproof shell, the fixing plate is provided with a roller through a driving assembly, and the roller is provided with a saw blade through an adjusting assembly; the feeding assembly comprises a sliding rod, a push plate and an electric push rod; the adjusting component comprises a hand wheel, a screw rod and a second sliding block. According to the automatic feeding device, the feeding assembly and the adjusting assembly are utilized, the electric push rod in the feeding assembly drives the push plate to move, and the push plate drives the plate blank to move, so that automatic feeding is realized, meanwhile, the hand wheel and the lead screw in the adjusting assembly drive the second slide block to move, and the second slide block drives the saw blade to move, so that plates with various widths can be conveniently cut, and the automatic feeding device is convenient to use.

Description

Width-adjustable multi-blade longitudinal sawing machine

Technical Field

The utility model belongs to the technical field of plate processing, and particularly relates to a multi-blade longitudinal sawing machine with adjustable width.

Background

In the use process of the plate, the size of the plate can be different from the construction requirement, in order to enable the size of the plate to meet the construction requirement, people usually cut the plate, and the plate is firstly cut manually, but with the development of the society, various technologies are advanced, nowadays, many plate cutting instruments, such as multi-blade longitudinal sawing machines, realize the automatic cutting of the plate through a plurality of groups of saw blades, the working efficiency is high, but the following disadvantages still exist in the practical use:

1. when the existing multi-blade longitudinal sawing machine with adjustable width is used, the feeding process of the existing multi-blade longitudinal sawing machine mostly depends on manual feeding, the workload of workers is large, and the danger of manual feeding is large, so that the machine is inconvenient to use;

2. when the existing multi-blade longitudinal sawing machine with adjustable width is used, the distance between saw blades of the existing multi-blade longitudinal sawing machine is fixed, so that only a plate with one width can be cut, and the use is inconvenient.

Therefore, the existing multi-blade rip sawing machine with adjustable width cannot meet the requirements in practical use, so that an improved technology is urgently needed in the market to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a multi-blade longitudinal sawing machine with adjustable width, which utilizes a feeding assembly and an adjusting assembly, drives a push plate to move through an electric push rod in the feeding assembly, and drives a slab to move through the push plate, so that automatic feeding is realized, and simultaneously drives a second slide block to move through a hand wheel and a lead screw in the adjusting assembly, and drives a saw blade to move through the second slide block, so that plates with various widths can be conveniently cut, and the multi-blade longitudinal sawing machine is convenient to use.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model relates to a multi-blade longitudinal sawing machine with adjustable width, which comprises a workbench, wherein one side of the top of the workbench is provided with a chute, a feeding assembly is arranged in the chute, the top center of the workbench is fixedly connected with a dustproof shell, the inner side of the dustproof shell is provided with a fixed plate, the fixed plate is provided with a roller through a driving assembly, and the roller is provided with a saw blade through an adjusting assembly;

the feeding assembly comprises a sliding rod, a push plate and an electric push rod, the sliding rod is fixedly connected to the inner side of the sliding groove, a first sliding block is sleeved on the outer wall of the sliding rod, the top end of the first sliding block penetrates through the sliding groove and is fixedly connected to the lower surface of the push plate, the front end and the rear end of the outer wall of one side of the push plate are fixedly connected with the output end of the electric push rod, and the electric push rod is fixedly connected to the outer wall of one side of the workbench through an L-shaped plate;

the adjusting part comprises a hand wheel, a screw rod and a second sliding block, the rear end of the hand wheel is fixedly connected with the screw rod, the rear end of the screw rod penetrates through the front end face of the roller and is movably connected to the inner side of the through groove, the second sliding block is sleeved at the front end and the rear end of the outer surface of the screw rod and is located on the inner side of the through groove, and the second sliding block is fixedly connected with a saw blade through a connecting plate.

Further, drive assembly includes servo motor, V area and pivot, and servo motor fixed connection is in the upper surface rear end of fixed plate, servo motor's output shaft fixedly connected with action wheel, and the action wheel pass through the V area and be connected from the driving wheel transmission, from the rear end of driving wheel fixed connection in the pivot, and the front end fixed connection of pivot on the rear end face of roller, in the use, servo motor and the setting of action wheel have realized driving the V area and have moved, and the setting in V area is realized carrying out the transmission with the action wheel and from the driving wheel and is connected, has realized driving the pivot from the setting of driving wheel and has rotated, and then has realized the rotation of roller.

Further, the equal fixedly connected with installation pole of front and back end that fixed plate upper surface central point put, and the top fixed connection of installation pole is at the front and back end at the inboard top of dust cover, the equal fixedly connected with bearing frame of lower surface front and back end of fixed plate, in the use, the setting of installation pole has realized that the installation to the fixed plate is fixed, and the setting of fixed plate has realized installing servo motor and bearing frame.

Further, there is the curb plate front end of dust cover through hinge swing joint, and the preceding terminal surface below fixedly connected with U type handle of curb plate, fixedly connected with operation panel on one side outer wall of dust cover, and evenly be provided with control button on the opposite side outer wall of operation panel, in the use, the setting of hinge and U type handle is convenient for open or close the curb plate, and the setting of curb plate makes the inboard of dust cover form a confined space, and the setting of operation panel and control button is convenient for operate the device.

Furthermore, the through groove is formed in the surface of the roller, the roller is rotatably connected to the inner side of the bearing seat, the roller is installed by the aid of the bearing seat in the using process, and the second sliding block is limited by the aid of the through groove.

Further, the saw bit includes ring, sawtooth and dead lever, and even fixedly connected with sawtooth on the lateral surface of ring, the equal fixedly connected with dead lever in top and the below of ring both sides outer wall, and the cover is equipped with the connecting plate on the outer wall of dead lever, first through-hole has been seted up on the outer wall of connecting plate, and first through-hole female connection has the bolt, the one end of bolt runs through first through-hole and threaded connection in the inboard of second through-hole, and the second through-hole is seted up on the outer wall of second slider, and in the use, the setting of dead lever has realized being connected between connecting plate and the saw bit, and the setting of bolt is convenient for be connected connecting plate and second slider, and then has made things convenient for and has installed saw bit and second slider.

The utility model has the following beneficial effects:

1. according to the automatic plate feeding device, due to the arrangement of the feeding assembly, a plate is firstly placed between the dustproof shell and the push plate in the using process, then the electric push rod is started, the output shaft of the electric push rod drives the push plate to move towards the dustproof shell side after the electric push rod is started, so that the plate is pushed to move through the push plate, the automatic plate feeding is realized, the workload of workers is reduced, and the use of the workers is facilitated.

2. According to the saw blade adjusting mechanism, through the arrangement of the adjusting assembly, when the spacing between the saw blades needs to be adjusted in the use process, the hand wheel is firstly rotated, the lead screw is driven to rotate through the hand wheel, the front end and the rear end of the outer surface of the lead screw are respectively provided with the left-handed thread and the right-handed thread, and the lead screw and the second sliding block are connected in a screwing mode through the threads, so that the second sliding block is driven to move oppositely or reversely in the through groove through the rotation of the lead screw, the spacing between the saw blades is changed, the saw blade adjusting mechanism is convenient for workers to cut plates with different widths, and the saw blade adjusting mechanism is convenient for the workers to use.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of a loading assembly according to the present invention;

FIG. 3 is a schematic structural view of the dust-proof case of the present invention;

FIG. 4 is a schematic structural diagram of a fixing plate according to the present invention;

FIG. 5 is a schematic view of the driving assembly of the present invention;

FIG. 6 is a schematic view of the adjusting assembly of the present invention;

fig. 7 is a schematic view of the structure of the saw blade of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a work table; 11. a chute; 2. a feeding assembly; 21. a slide bar; 22. a first slider; 23. pushing the plate; 24. an electric push rod; 25. an L-shaped plate; 3. a dust-proof shell; 31. a hinge; 32. a side plate; 33. a U-shaped grip; 34. an operation table; 35. a control button; 4. a fixing plate; 41. mounting a rod; 42. a bearing seat; 5. a drive assembly; 51. a servo motor; 52. a driving wheel; 53. a V-band; 54. a driven wheel; 55. a rotating shaft; 6. a roller; 61. a through groove; 7. an adjustment assembly; 71. a hand wheel; 72. a screw rod; 73. a second slider; 74. a connecting plate; 75. a first through hole; 76. a second through hole; 8. a saw blade; 81. a circular ring; 82. saw teeth; 83. fixing the rod; 84. and (4) bolts.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1-7, the utility model relates to a multi-blade longitudinal sawing machine with adjustable width, which comprises a workbench 1, wherein one side of the top of the workbench 1 is provided with a chute 11, a feeding assembly 2 is arranged in the chute 11, the top center of the workbench 1 is fixedly connected with a dustproof shell 3, the inner side of the dustproof shell 3 is provided with a fixed plate 4, the fixed plate 4 is provided with a roller 6 through a driving assembly 5, and the roller 6 is provided with a saw blade 8 through an adjusting assembly 7;

the feeding assembly 2 comprises a sliding rod 21, a push plate 23 and an electric push rod 24, the sliding rod 21 is fixedly connected to the inner side of the sliding groove 11, a first sliding block 22 is sleeved on the outer wall of the sliding rod 21, the top end of the first sliding block 22 penetrates through the sliding groove 11 and is fixedly connected to the lower surface of the push plate 23, the front end and the rear end of the outer wall of one side of the push plate 23 are fixedly connected with the output end of the electric push rod 24, and the electric push rod 24 is fixedly connected to the outer wall of one side of the workbench 1 through an L-shaped plate 25;

specifically, in the using process, firstly, the plate is placed between the dustproof shell 3 and the push plate 23, then the electric push rod 24 is started, after the electric push rod 24 is started, the output shaft of the electric push rod drives the push plate 23 to move towards the dustproof shell 3, so that the plate is pushed by the push plate 23 to move, automatic feeding of the plate is realized, in the moving process of the push plate 23, the push plate 23 drives the first sliding block 22 to slide on the outer wall of the sliding rod 21, so that the friction force is generated between the sliding rod 21 and the first sliding block 22, and the movement of the first sliding block 22 and the push plate 23 is hindered under the action of the friction force, so that the movement of the push plate 23 is more stable;

the adjusting assembly 7 comprises a hand wheel 71, a screw rod 72 and a second sliding block 73, the rear end of the hand wheel 71 is fixedly connected with the screw rod 72, the rear end of the screw rod 72 penetrates through the front end face of the roller 6 and is movably connected to the inner side of the through groove 61, the front end and the rear end of the outer surface of the screw rod 72 are respectively sleeved with the second sliding block 73, the second sliding blocks 73 are respectively positioned on the inner side of the through groove 61, and the second sliding blocks 73 are fixedly connected with the saw blade 8 through a connecting plate 74;

specifically, in the use, when the interval of saw bit 8 needs to be adjusted, at first rotate hand wheel 71, drive lead screw 72 through hand wheel 71 and rotate, the front and back end of lead screw 72 surface is left-handed screw thread and right-handed screw thread setting respectively, and close the connection soon through the screw thread between lead screw 72 and the second slider 73, so the rotation of lead screw 72 drives second slider 73 and is the opposite direction motion or the motion dorsad in leading to groove 61 to the interval to saw bit 8 has been realized changing.

As shown in fig. 5, the driving assembly 5 includes a servo motor 51, a V-belt 53 and a rotating shaft 55, the servo motor 51 is fixedly connected to the rear end of the upper surface of the fixing plate 4, an output shaft of the servo motor 51 is fixedly connected with a driving wheel 52, the driving wheel 52 is in transmission connection with a driven wheel 54 through the V-belt 53, the driven wheel 54 is fixedly connected to the rear end of the rotating shaft 55, and the front end of the rotating shaft 55 is fixedly connected to the rear end face of the roller 6;

specifically, in the use, but when needing to cut panel, start servo motor 51, servo motor 51's output shaft drives action wheel 52 and rotates, and under the transmission of V area 53, make action wheel 52 drive follow driving wheel 54 and rotate, and then drive pivot 55 through following driving wheel 54 and rotate, and drive roller 6 through pivot 55 and rotate, thereby realized driving saw bit 8 and rotated, the cutting to panel is realized through high-speed rotatory saw bit 8.

As shown in fig. 4, the front and rear ends of the central position of the upper surface of the fixing plate 4 are fixedly connected with mounting rods 41, the top ends of the mounting rods 41 are fixedly connected with the front and rear ends of the top of the inner side of the dustproof shell 3, the front and rear ends of the lower surface of the fixing plate 4 are fixedly connected with bearing seats 42, through grooves 61 are formed in the surface of the roller 6, and the roller 6 is rotatably connected to the inner side of the bearing seats 42;

specifically, in the use, on the gravity on the fixed plate 4 transmits the installation pole 41 to transmit on dust cover 3 through installation pole 41, thereby realized supporting each part of dust cover 3 inboard, roller 6 rotates the inboard of connecting at bearing frame 42 simultaneously, thereby realized the installation of roller 6, and reduced the frictional resistance when roller 6 rotates, the roller 6 of being convenient for rotates.

As shown in fig. 3, the front end of the dust-proof housing 3 is movably connected with a side plate 32 through a hinge 31, a U-shaped handle 33 is fixedly connected below the front end face of the side plate 32, an operation table 34 is fixedly connected on the outer wall of one side of the dust-proof housing 3, and control buttons 35 are uniformly arranged on the outer wall of the other side of the operation table 34;

specifically, in the using process, when the distance between the saw blades 8 needs to be adjusted or components inside the dustproof shell 3 need to be overhauled and maintained, the U-shaped handle 33 is firstly held, the action of external force is applied to the U-shaped handle 33, the external force is transmitted to the side plate 32 through the U-shaped handle 33, so that the side plate 32 generates a movement trend, and the side plate 32 rotates relative to the dustproof shell 3 under the limiting action of the hinge 31, so that the operation of workers inside the dustproof shell 3 is facilitated;

simultaneously, be provided with the control end in the operation panel 34, and the output of control button 35 and the input electric connection of control end, the output of control end and electric putter 24 and servo motor 51 isoelectron components's input electric connection to make the staff can issue the instruction through control button 35 and reach the control to the device, made things convenient for the staff to the control of device.

As shown in fig. 7, the saw blade 8 includes a circular ring 81, sawteeth 82 and a fixing rod 83, the sawteeth 82 are uniformly and fixedly connected to the outer side surface of the circular ring 81, the fixing rods 83 are fixedly connected to the upper part and the lower part of the outer wall of the two sides of the circular ring 81, a connecting plate 74 is sleeved on the outer wall of the fixing rod 83, a first through hole 75 is formed in the outer wall of the connecting plate 74, a bolt 84 is connected to the first through hole 75 in a threaded manner, one end of the bolt 84 penetrates through the first through hole 75 and is connected to the inner side of the second through hole 76 in a threaded manner, and the second through hole 76 is formed in the outer wall of the second slider 73;

specifically, in the use process, when the saw blade 8 needs to be installed, the second slider 73 is firstly connected to the inner side of the circular ring 81 in an abutting mode, the connecting plate 74 is sleeved on the outer wall of the fixing rod 83, the first through hole 75 in the connecting plate 74 is aligned with the second through hole 76 in the second slider 73, and then the bolt 84 is in threaded connection with the first through hole 75 and the second through hole 76, so that the installation of the saw blade 8 is achieved.

The above are only preferred embodiments of the present invention, and the present invention is not limited thereto, and any modification, equivalent replacement, and improvement made to the technical solutions described in the above embodiments, and to some of the technical features thereof, are included in the scope of the present invention.

Claims

1. The utility model provides a width adjustable multi-disc rip sawing machine, includes workstation (1), its characterized in that: a sliding groove (11) is formed in one side of the top of the workbench (1), a feeding assembly (2) is arranged in the sliding groove (11), a dustproof shell (3) is fixedly connected to the center of the top of the workbench (1), a fixing plate (4) is arranged on the inner side of the dustproof shell (3), a roller (6) is arranged on the fixing plate (4) through a driving assembly (5), and a saw blade (8) is arranged on the roller (6) through an adjusting assembly (7);

the feeding assembly (2) comprises a sliding rod (21), a push plate (23) and an electric push rod (24), the sliding rod (21) is fixedly connected to the inner side of the sliding groove (11), a first sliding block (22) is sleeved on the outer wall of the sliding rod (21), the top end of the first sliding block (22) penetrates through the sliding groove (11) and is fixedly connected to the lower surface of the push plate (23), the front end and the rear end of the outer wall of one side of the push plate (23) are fixedly connected with the output end of the electric push rod (24), and the electric push rod (24) is fixedly connected to the outer wall of one side of the workbench (1) through an L-shaped plate (25);

adjusting part (7) include hand wheel (71), lead screw (72) and second slider (73), and the rear end fixedly connected with lead screw (72) of hand wheel (71), the rear end of lead screw (72) runs through the preceding terminal surface and swing joint of roller (6) and leads to the inboard of groove (61), and the preceding rear end of lead screw (72) surface all overlaps and is equipped with second slider (73), second slider (73) all are located the inboard that leads to groove (61), and second slider (73) are through connecting plate (74) fixedly connected with saw bit (8).

2. The multi-blade slitting saw with the adjustable width as claimed in claim 1, wherein the driving assembly (5) comprises a servo motor (51), a V-belt (53) and a rotating shaft (55), the servo motor (51) is fixedly connected to the rear end of the upper surface of the fixing plate (4), an output shaft of the servo motor (51) is fixedly connected with a driving wheel (52), the driving wheel (52) is in transmission connection with a driven wheel (54) through the V-belt (53), the driven wheel (54) is fixedly connected to the rear end of the rotating shaft (55), and the front end of the rotating shaft (55) is fixedly connected to the rear end face of the roller (6).

3. The multi-blade rip sawing machine with adjustable width according to claim 2, wherein the front and rear ends of the central position of the upper surface of the fixing plate (4) are fixedly connected with mounting rods (41), the top ends of the mounting rods (41) are fixedly connected with the front and rear ends of the top part of the inner side of the dust-proof housing (3), and the front and rear ends of the lower surface of the fixing plate (4) are fixedly connected with bearing seats (42).

4. The multi-blade rip sawing machine with the adjustable width as claimed in claim 3, wherein the front end of the dust-proof housing (3) is movably connected with a side plate (32) through a hinge (31), a U-shaped handle (33) is fixedly connected below the front end face of the side plate (32), an operating table (34) is fixedly connected to the outer wall of one side of the dust-proof housing (3), and control buttons (35) are uniformly arranged on the outer wall of the other side of the operating table (34).

5. A multi-blade slitting saw with adjustable width according to claim 1, characterized in that the through slot (61) is made in the surface of the roller (6) and the roller (6) is rotatably attached to the inside of the bearing housing (42).

6. The multi-blade rip sawing machine with the adjustable width as claimed in claim 1, wherein the saw blade (8) comprises a circular ring (81), saw teeth (82) and fixing rods (83), the saw teeth (82) are uniformly and fixedly connected to the outer side surface of the circular ring (81), the fixing rods (83) are fixedly connected to the upper portion and the lower portion of the outer wall of the two sides of the circular ring (81), the outer wall of each fixing rod (83) is sleeved with a connecting plate (74), the outer wall of each connecting plate (74) is provided with a first through hole (75), the first through holes (75) are internally threaded with bolts (84), one end of each bolt (84) penetrates through the first through hole (75) and is in threaded connection with the inner side of the corresponding second through hole (76), and the second through hole (76) is formed in the outer wall of the corresponding second sliding block (73).