CN218983898U - Sawing and punching equipment - Google Patents

Abstract

The utility model discloses sawing and punching equipment which comprises an equipment frame, an operating platen, a backup plate, a first propping module, a second propping module, an axial positioning module, a cutting module, a punching module and an electric control module, wherein the operating platen, the backup plate, the first propping module, the second propping module, the electric control module and the electric control module are arranged on the equipment frame, the operating platen is vertical to the backup plate, the first propping module and the second propping module are used for pressing and fixing a section bar, the axial positioning module can move along the length direction to adjust the cutting length, the cutting module can move into a right-angle structure formed by the operating platen and the backup plate during cutting, the right-angle structure is far away during non-cutting, the punching module is arranged in the right-angle structure and corresponds to the position of the section bar after cutting, and the electric control module is used for controlling actions of all parts. The sawing and punching processing of the door and window section bar are concentrated on one piece of equipment, so that the integration of the punching and sawing of the section bar is realized, the complex steps of manual traditional cutting, punching and milling are replaced, the processing time of the door and window is greatly shortened, and the production efficiency is improved.

Description

Sawing and punching equipment

Technical Field

The utility model relates to the technical field of door and window processing equipment, in particular to sawing and punching equipment.

Background

With the development of society, the labor cost of enterprises is higher, and a plurality of enterprises are continuously searching for production equipment with higher automation degree, more complete functions and lower labor cost for reducing the production cost, so that the mechanical automation gradually replaces the manual labor.

At present, the cutting and punching of the door and window section bars are finished separately, after the cutting is finished, the hole site is determined by manually scribing or the die is positioned, and then the door and window section bars are processed one by using a punch, a drilling machine and a milling machine, so that the working efficiency of the method is very low. There is a need for a high-efficiency processing device integrating cutting and punching, wherein the processes of punching, end face punching, cutting and the like of door and window profiles are sequentially carried out on the device, so that the processing mode of manual cutting, end face punching and end face milling is replaced, the labor cost is reduced, the labor intensity is reduced, and the production efficiency is improved.

Disclosure of Invention

Therefore, the utility model provides sawing and punching equipment, in particular to multifunctional equipment applied to sawing and punching of door and window profiles, so as to solve the technical problems.

In order to achieve the above object, the present utility model provides the following technical solutions:

the utility model provides a saw cut and die-cut equipment, includes the equipment shelf and set up in operation platen, backup plate, first tight module in top of second, axial positioning module, cutting module, die-cut module and automatically controlled module on the equipment shelf, the operation platen with the backup plate is mutually perpendicular, first tight module in top is used for pressing the section bar vertically to be fixed on the backup plate, the tight module in second is used for pressing the section bar vertically to be fixed on the operation platen, axial positioning module can follow length direction distance and remove and lock in order to adjust the cutting length of section bar, the cutting module movably sets up, is in the right angle structure that operation platen and backup plate formed when cutting, keeps away from this right angle structure when not cutting, die-cut module sets up in this right angle structure and corresponds with the position of the section bar section after cutting, automatically controlled module is connected with first tight module in top, second tight module, axial positioning module, cutting module, die-cut module electricity in order to control the action of each part.

Further, the operation platen level sets up, the backup plate is vertical and along the fore-and-aft direction setting, the operation platen is equipped with horizontal baffle, the length direction of horizontal baffle is perpendicular to the backup plate, the backup plate is equipped with vertical baffle, the length direction of vertical baffle is perpendicular to the operation platen, the one end of horizontal baffle offsets with the one end of vertical baffle just horizontal slit of horizontal baffle with the vertical slit of vertical baffle links up together, the cutting module is located the operation platen below, the cutting piece of cutting module can follow horizontal slit and vertical slit stretch into in the right angle structure in order to cut the section bar.

Further, the first jacking module comprises a first jacking cylinder, the first jacking cylinder is fixed on the operating table plate, the action end of the first jacking cylinder faces the backup plate vertically, and a jacking block is fixed at the action end; the two first jacking cylinders are distributed on two sides of the transverse baffle in the width direction.

Further, the second jacking module comprises a fixed plate and a second jacking cylinder, the fixed plate is vertically fixed on the equipment rack, the second jacking cylinder is fixed on the side part of the fixed plate, the action end of the second jacking cylinder faces the operation table plate vertically, and a jacking block is fixed at the action end; the fixed plate and the second pushing cylinders are respectively provided with two fixed plates at intervals, the two second pushing cylinders are fixed on the two fixed plates in one-to-one correspondence, and the two second pushing cylinders are arranged above two sides of the longitudinal baffle in the width direction.

Further, the axial positioning module comprises a first linear rail, racks, a connecting plate, a limiting plate, a motor and a power gear, wherein the first linear rail and the racks are arranged on the equipment rack and are all arranged along the length direction of the equipment rack, the first linear rail is provided with two, two first linear rails are arranged at intervals, the connecting plate is transversely fixed on two sliding blocks on the first linear rail, the limiting plate is fixed on one side, close to the operating table plate, of the connecting plate, the limiting plate is perpendicular to the length direction of the equipment rack, the motor is arranged on the connecting plate, the power gear is fixed on an output shaft of the motor, and the power gear is meshed with the racks.

Further, the cutting module includes fixing base, sharp power component, second rectilinear track, cutting motor and the cutting piece, the fixing base is fixed equipment rack or the downside of operating the platen, sharp power component and second rectilinear track are all fixed the same side of fixing base, the action end of sharp power component with the orbital slider of second rectilinear track is connected, second rectilinear track is equipped with two, two the vertical and interval setting of second rectilinear track, cutting motor is fixed two on the orbital slider of second rectilinear track, the cutting piece sets up on cutting motor's the output shaft, the cutting piece is located under the horizontal gap.

Further, the die-cutting die set includes die-cutting bed die, fagging, supporting column, guide bar, die-cutting power supply, grip block, compress tightly guide arm, compact heap, pressure spring and die-cutting upper die, die-cutting bed die is fixed on the operation platen, die-cutting bed die is provided with the feed slot that is located just above the transverse slot the width direction both sides of feed slot are provided with the punching hole, the fagging transversely sets up and is fixed in the top of die-cutting bed die through the support column interval, the guide bar vertically sets up between die-cutting bed die and the fagging, the die-cutting power supply is fixed on the fagging, the grip block transversely sets up between die-cutting bed die and the fagging and with the guide bar slides and wears to establish, the action end of die-cutting power supply with the grip block is connected and makes the grip block can slide from top to bottom along the guide bar, the compact guide arm vertically sets up, the upper end slides and is fixed on the grip block, the lower extreme is connected the compact heap, the pressure spring wears to establish on the compact heap, the upper end and the die-cutting bed die-cutting power supply with the upper end and the grip block and the vertical hold down end. The plurality of support columns are arranged and uniformly distributed at the edges of the supporting plates; the two guide rods are symmetrically distributed relative to the center line of the clamping plate in a central mode; the two pressing guide rods, the pressing blocks and the pressure springs are arranged in a one-to-one correspondence manner, and the two pressing blocks are positioned at two sides of the feed slot in the width direction; the punching holes and the punching upper dies are respectively provided with a plurality of holes and are arranged in one-to-one correspondence.

The utility model has the following advantages:

the sawing and the punching processing of the door and window section bar are concentrated on one piece of equipment, so that the integration of the punching and the sawing of the section bar is realized; replaces the complicated steps of manual traditional cutting, punching and milling, greatly shortens the processing time of doors and windows and improves the production efficiency.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It will be apparent to those skilled in the art from this disclosure that the drawings described below are merely exemplary and that other embodiments may be derived from the drawings provided without undue effort.

The structures, proportions, sizes, etc. shown in the present specification are shown only for the purposes of illustration and description, and are not intended to limit the scope of the utility model, which is defined by the claims, so that any structural modifications, changes in proportions, or adjustments of sizes, which do not affect the efficacy or the achievement of the present utility model, should fall within the scope of the utility model.

Fig. 1 is a schematic structural diagram of a multifunctional device (sawing and punching device) applied to sawing and punching of door and window profiles according to an embodiment of the present utility model;

FIG. 2 is a partial view of an exploded view of a sawing and die cutting apparatus provided by an embodiment of the present utility model;

FIG. 3 is an exploded view of a cutting module of a sawing and die cutting apparatus provided in an embodiment of the present utility model;

FIG. 4 is an exploded view of a die cutting die set of a sawing and die cutting apparatus provided in accordance with an embodiment of the present utility model;

FIG. 5 is an exploded view of a second puller module of the sawing and die cutting apparatus provided by an embodiment of the present utility model;

FIG. 6 is an exploded view of an axial positioning module of a sawing and die cutting apparatus provided in accordance with an embodiment of the present utility model;

FIG. 7 is a schematic view of a sawing and die cutting apparatus for an upper swing arm entry saw provided in an embodiment of the present utility model;

FIG. 8 is a schematic view of a sawing and die cutting apparatus for a lower swing arm entry saw provided in an embodiment of the present utility model;

fig. 9 is a schematic view of a sawing and die cutting apparatus for a horizontal advance saw from back to front provided by an embodiment of the present utility model.

In the figure: the device comprises a 1-equipment rack, a 2-cutting module, a 3-operation platen, a 4-backup plate, a 5-longitudinal baffle, a 6-first pushing cylinder, a 7-pushing block, a 8-punching module, a 9-second pushing module, a 10-axial positioning module, a 11-electric control module, a 12-hydraulic station, a 13-transverse baffle, a 14-linear power module, a 15-linear power module fixing piece, a 16-cutting motor, a 17-cutting piece, a 18-linear power module connecting piece, a 19-locking piece, a 20-seat plate, a 21-second linear track, a 22-fixing seat, a 23-connecting small shaft, a 24-punching lower die, a 25-guide rod, a 26-pressure spring, a 27-lower clamping plate, a 28-pressing guide rod, a 29-pressing block, a 30-punching upper die, a 31-upper clamping plate, a 32-supporting upright post, a 33-connecting seat, a 34-supporting plate, a 35-power source, a 36-fixing plate, a 37-second pushing cylinder, a 38-first linear track, a 39-connecting plate, a 40-limiting plate, a 41-adjusting seat, a 42-adjusting gear, a 43-and a 45-power motor, a speed reducer and a 47-adjusting bolt.

Detailed Description

Other advantages and advantages of the present utility model will become apparent to those skilled in the art from the following detailed description, which, by way of illustration, is to be read in connection with certain specific embodiments, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The terms such as "upper", "lower", "left", "right", "middle" and the like are also used in the present specification for convenience of description, but are not intended to limit the scope of the present utility model, and the changes or modifications of the relative relationship thereof are considered to be within the scope of the present utility model without substantial modification of the technical content.

As shown in fig. 1 to 6, the present embodiment provides a multifunctional apparatus for sawing and punching door and window profiles, which is simply referred to as sawing and punching apparatus. The device comprises a device frame 1, a cutting module 2, an operating platen 3, a backup plate 4, a longitudinal baffle 5, a first propping module, a punching module 8, a second propping module 9, an axial positioning module 10, an electric control module 11, a hydraulic station 12, a transverse baffle 13 and the like. The cutting module 2, the operating platen 3, the backup plate 4, the longitudinal baffle 5, the first propping module, the punching module 8, the second propping module 9, the axial positioning module 10, the electric control module 11, the hydraulic station 12 and the transverse baffle 13 are fixedly connected to the equipment frame 1. The cutting blade 17 in the cutting module 2 is driven to rotate by the cutting motor 16, and can move up and down along the second linear rail 21 under the driving of the linear power assembly 14 to realize the cutting function. After the compaction block 29 in the punching module 8 compacts the section bar, the punching power source 35 drives the punching upper die 30 to complete punching of the hole. The first propping module and the second propping module 9 are synchronously combined to complete the compaction of the section bar to be cut. The axial positioning module 10 realizes the cutting length control of the section bar through the accurate control of the motor 45, and does not need manual scribing. The electronic control module 11 can adopt a PLC, a motion controller, an industrial personal computer and the like to control the orderly operation of each part. The hydraulic station 12 provides pressurized fluid to the hydraulic components.

The specific structure of the cutting module 2 is as follows: the linear power assembly 14 and the linear power assembly fixing piece 15 are fixedly connected into an integral piece, and the integral piece is fixedly connected to the fixing seat 22; the linear power assembly connecting piece 18 is fixedly connected with the power output end of the linear power assembly 14 into an integral piece, the connecting small shaft 23 is connected with a small shaft hole on the linear power assembly connecting piece 18 in a sliding fit manner, and the connecting small shaft 23 is fixedly connected to the seat board 20 through the locking piece 19; the cutting piece 17 is fixedly connected to the output shaft end of the cutting motor 16, the cutting motor 16 is fixedly connected with the seat board 20, the seat board 20 is fixedly connected with the sliding block on the second linear rail 21, and the second linear rail 21 is fixedly connected to the fixing seat 22, so that the cutting motor 16, the seat board 20 and the sliding block on the second linear rail 21 are connected into a rigid integrated piece, and the integrated piece is controlled to slide back and forth along the second linear rail 21 through the linear power assembly 14. Wherein the linear power assembly 14 may be a pneumatic actuator, a hydraulic actuator, or an electric linear motion pair. The cutting motor 16 may be a spindle motor, a general motor, or the like. The structure of the cutting module 2 is merely an example, and the cutting module 2 is customized according to the requirement of actually processing the door and window profile, so the structure of the cutting module 2 is not limited. The cutting blade 17 is positioned in a plane perpendicular to the length direction of the door and window profile, so that the rotating cutting blade 17 can cut the door and window profile vertically, and therefore, the cutting blade 17 can feed along any angle with the profile as an axis in the plane to complete cutting.

The specific structure of the punching module 8 is as follows: the punching upper die 30 is fixedly clamped by an upper clamping plate 31 and a lower clamping plate 27, the upper clamping plate 31 and the lower clamping plate 27 are connected into a rigid integrated piece through bolts, and the upper clamping plate 31 and the lower clamping plate 27 are jointly called as clamping plates; the guide rod 25 is fixedly connected to the punching lower die 24 and penetrates through the guide holes on the upper clamping plate 31 and the lower clamping plate 27, so that a rigid integrated piece formed by the upper clamping plate 31, the punching upper die 30 and the lower clamping plate 27 can slide up and down along the guide rod 25; the compression guide rod 28 is connected with the upper clamping plate 31 and the lower clamping plate 27 in a sliding fit manner, and the compression block 29 is fixedly connected to the compression guide rod 28; the pressure spring 26 is penetrated on the compression guide rod 28, one end of the pressure spring is attached to the upper end surface of the compression block 29, and the other end of the pressure spring is attached to the lower end surface of the lower clamping plate 27; one end of the connecting seat 33 is fixedly connected with the output shaft of the punching power source 35 in a threaded manner, and the other end of the connecting seat is fixedly connected with the upper plane of the upper clamping plate 31; the support column 32 is fixedly connected to the punching lower die 24, the punching power source 35 is fixedly connected to the supporting plate 34, and the supporting plate 34 and the support column 32 are fixedly connected into a rigid integrated piece. When in operation, the punching power source 35 drives the integrated piece consisting of the upper clamping plate 31, the punching upper die 30 and the lower clamping plate 27 to move downwards along the guide rod 25, so as to complete punching of the section bar; simultaneously, the compression block 29 is driven by the compression force of the compression spring 26 to compress the workpiece; after the die cutting is completed, the die cutting power source 35 drives the connector thereof to return to the starting position. The upper die 30 is used in combination with the lower die 24, and different die-cutting dies are used according to different profiles or die-cutting requirements (existing per se, but different die-cutting dies are installed in the die-cutting die set according to the need). The punching power source 35 may be a hydraulic cylinder, an air cylinder, an electric cylinder, a motor (a linear motor or a combined structure with a motor and a screw rod), etc., and in this embodiment, the hydraulic cylinder is used in cooperation with the hydraulic station 12 installed under the equipment rack 1, and the electric control module 11 controls an electric control hydraulic valve on a hydraulic pipeline between the hydraulic station 12 and the hydraulic cylinder to control the working state of the hydraulic cylinder. The above-mentioned structure of the die-cutting die set 8 is merely an example, and the die-cutting die set 8 is customized according to the requirement of actually processing the door and window profile, so the structure of the die-cutting die set 8 is not limited.

The specific structure of the first propping module is as follows: the first jacking cylinder 6 is fixed on the operating platen, the action end of the first jacking cylinder 6 faces the backup plate vertically, and the jacking block 7 is fixedly connected to the first jacking cylinder 6. The specific structure of the second tightening module 9 is as follows: the fixed plate 36 is fixedly connected to the operating platen 3, the second jacking cylinder 37 is fixedly connected with the jacking block 7, and the second jacking cylinder 37 is fixedly connected to the fixed plate 36. The cutting piece 17 is located in the middle of the second propping module 9, when the section bar enters the equipment operation platen 3, the first propping cylinder 6 and the second propping cylinder 37 work synchronously, the section bar is transversely and longitudinally fixed, the lower end face of the section bar is attached to the operation platen 3, and the side end face is attached to the backup plate 4.

The specific structure of the axial positioning module 10 is as follows: the first linear rail 38 is fixedly connected to the equipment rack 1, and the rack 43 is fixedly connected to the equipment rack 1; the limiting plate 40 is fixedly connected to the connecting plate 39; the power gear 42 is fixedly connected with the output shaft of the speed reducer 44, the speed reducer 44 is fixedly connected with the motor 45, the speed reducer 44 is fixedly connected to the adjusting seat board 41, and the adjusting seat board 41 is fixedly connected to the connecting board 39; the fixed adjusting seat 46 is fixedly connected to the connecting plate 39, an adjusting bolt 47 is arranged on the fixed connecting plate 39, and the positive and negative rotation adjusting bolt 47 can adjust the meshing gap between the power gear 42 and the rack 43; the connecting plate 39 is fixedly connected with the slide block on the first linear track 38 as one piece. In operation, the power mechanism comprising the power gear 42, the rack 43, the reducer 44 and the motor 45 drives the integrated piece comprising the connecting plate 39 and the limiting plate 40 to do linear reciprocating motion along the first linear track 38. The power mechanism composed of the power gear 42, the rack 43, the reducer 44, and the motor 45 may be a linear motion unit of other structures, such as a ball screw pair linear drive type, a rodless cylinder drive type, a timing belt drive type, and the like. The motor 45 is preferably a servo motor, a stepping motor, or the like capable of precisely controlling the number of turns, the rotation angle. The axial positioning module 10 can move and lock at fixed distance along the length direction (the length direction of the equipment rack 1, the left-right direction in fig. 1), and the axial positioning module 10 can be positioned at the left side of the cutting module 2 and the punching module 8, or can be positioned at the right side of the cutting module 2 and the punching module 8.

The sawing and punching device provided by the embodiment concentrates sawing and punching processing of door and window profiles on one piece of equipment, and further performs punching and cutting on the profiles through axial limiting and end face compression fixation, so that the integration of the punching and sawing of the profiles is realized; all the actions are realized by adopting the electric control modules such as a PLC or a motion controller to control electric, pneumatic, hydraulic and other elements, and a plurality of door and window profiles can be punched and sawed synchronously at one time, so that the complex steps of manual traditional cutting, punching and milling are replaced, the processing time of doors and windows is greatly shortened, and the production efficiency is improved.

The sawing and punching equipment provided by the embodiment has three processing modes: 1. only sawing is carried out without punching; 2. sawing and punching; 3. only punching and not sawing.

The first way is: when the section bar to be cut enters the equipment, the axial positioning module 10 starts to run to a specified position to limit the length, then the first jacking cylinder 6 and the second jacking cylinder 37 are synchronously started, the positioning and clamping of the section bar are completed by utilizing the jacking block 7, and finally the cutting module 2 starts to complete the cutting of the section bar. Specific: starting a power switch, opening an air pressure valve, and enabling the linear power assembly 14, the first jacking cylinder 6, the punching power source 35 and the second jacking cylinder 37 to be in a retracted state; after the required cutting length is set on the control panel of the electric control module, the axial positioning module 10 starts to run to a specified position for length limiting; placing a section workpiece to be cut, and attaching the axial end surface of the section workpiece to the limiting plate 40; after the working button is pressed, the cutting motor 16 starts to work to drive the cutting piece 17 to rotate, and the synchronous starting of the first jacking cylinder 6 and the second jacking cylinder 37 completes the positioning and clamping of the section bar; the linear power assembly 14 is started, and the driving seat board 20 drives the cutting motor 16 and the cutting piece 17 to complete the cutting of the profile.

The second way is: when the section bar that needs cutting and punching a hole gets into equipment, axial positioning module 10 starts to move to the appointed position and carries out length spacing, and die-cut power supply 35 in die-cut module 8 drives die-cut upper die 30 and pushes down, and pressure spring 26 receives the compression of pushing down and compresses tightly the section bar with the compressive force on the compact heap 29, and cutting module 2 synchronous start accomplishes the cutting to the section bar, and die-cut upper die 30 pushes down the die-cut of accomplishing the section bar hole. Specific: starting a power switch, opening an air pressure valve, and enabling the linear power assembly 14, the first jacking cylinder 6, the punching power source 35 and the second jacking cylinder 37 to be in a retracted state; after the required cutting length is set on the control panel, the axial positioning module 10 starts to run to a specified position for length limiting; inserting the workpiece into the punching lower die 24, and attaching the axial end surface of the workpiece to the limiting plate 40; the punching power source 35 in the punching module 8 drives the punching upper die 30 to press downwards, and the compression spring is compressed by the pressing force to apply the compression force to the compression block 29 to compress the profile; the linear power assembly 14 is started, the driving seat board 20 drives the cutting motor 16 to move, the rotating cutting piece 17 completes cutting of the section bar, and the punching upper die 30 is pressed down to complete punching of the section bar hole.

Third mode: when the section bar to be punched enters the equipment, the punching power source 35 drives the punching upper die 30 to press downwards, the pressure spring 26 is compressed by the pressing force to apply the compression force to the compression block 29 to compress the section bar, and the punching upper die 30 presses downwards to complete punching of the section bar hole. Specific: starting a power switch, opening an air pressure valve, and enabling the linear power assembly 14, the first jacking cylinder 6, the punching power source 35 and the second jacking cylinder 37 to be in a retracted state; inserting the workpiece into the punching lower die 24, and attaching the axial end surface of the workpiece to the limiting plate 40; the punching power source 35 in the punching module 8 drives the punching upper die 30 to press downwards, and the compression spring is compressed by the pressing force to apply the compression force to the compression block 29 to compress the profile; at the same time, the punching upper die 30 is pressed down to complete the punching of the profile holes.

The sawing and punching device of this embodiment has the saw feeding mode when sawing: feeding the saw from front to back horizontally, feeding the saw from back to front horizontally, feeding the saw from bottom to top vertically and the like, and feeding the saw from upper swing arm, lower swing arm and the like; the punching mode comprises the following steps: horizontal punching, vertical punching and any angle punching. The structure shown in fig. 1 to 6 adopts a vertical sawing mode from bottom to top and a vertical punching mode, the structure shown in fig. 7 and 8 is a swing arm sawing mode, and the structure shown in fig. 9 is a horizontal sawing mode.

While the utility model has been described in detail in the foregoing general description and specific examples, it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, such modifications or improvements may be made without departing from the spirit of the utility model and are intended to be within the scope of the utility model as claimed.

Claims (7)

1. Sawing and punching equipment is characterized by comprising an equipment frame, an operating platen, a backup plate, a first tightening module, a second tightening module, an axial positioning module, a cutting module, a punching module and an electric control module, wherein the operating platen, the backup plate, the first tightening module, the second tightening module, the axial positioning module and the cutting module are arranged on the equipment frame, the operating platen is perpendicular to the backup plate, the second tightening module is used for perpendicularly pressing and fixing a section on the operating platen, the axial positioning module can move along the length direction at fixed distance and is locked to adjust the cutting length of the section, the cutting module is movably arranged in a right-angle structure formed by the operating platen and the backup plate during cutting, the right-angle structure is kept away from during non-cutting, the punching module is arranged in the right-angle structure and corresponds to the position of the section of the cut section, and the electric control module is electrically connected with the first tightening module, the second tightening module, the axial positioning module, the cutting module and the punching module to control the actions of all parts.

2. Sawing and punching device according to claim 1, characterized in that the operating platen is arranged horizontally, the backup plate is arranged vertically and in the front-rear direction, the operating platen is provided with a transverse baffle, the length direction of the transverse baffle is perpendicular to the backup plate, the backup plate is provided with a longitudinal baffle, the length direction of the longitudinal baffle is perpendicular to the operating platen, one end of the transverse baffle abuts against one end of the longitudinal baffle, a transverse slit of the transverse baffle is connected with a longitudinal slit of the longitudinal baffle, the cutting module is located below the operating platen, and the cutting piece of the cutting module can extend into a right-angle structure from the transverse slit and the longitudinal slit to cut the profile.

3. The sawing and blanking apparatus according to claim 2, wherein the first tightening module comprises a first tightening cylinder fixed to the operating platen, an action end of the first tightening cylinder being vertically oriented to the backup plate and an action end being fixed with a tightening block; the two first jacking cylinders are distributed on two sides of the transverse baffle in the width direction.

4. The sawing and blanking apparatus according to claim 2, wherein the second tightening module comprises a fixing plate and a second tightening cylinder, the fixing plate is vertically fixed on the apparatus frame, the second tightening cylinder is fixed on a side portion of the fixing plate, an action end of the second tightening cylinder faces vertically to the operation platen, and an tightening block is fixed on the action end; the fixed plate and the second pushing cylinders are respectively provided with two fixed plates at intervals, the two second pushing cylinders are fixed on the two fixed plates in one-to-one correspondence, and the two second pushing cylinders are arranged above two sides of the longitudinal baffle in the width direction.

5. The sawing and punching device according to claim 2, wherein the axial positioning module comprises a first linear rail, a rack, a connecting plate, a limiting plate, a motor and a power gear, wherein the first linear rail and the rack are both arranged on the device frame and are both arranged along the length direction of the device frame, the first linear rail is provided with two, two first linear rails are arranged at intervals, the connecting plate is transversely fixed on a sliding block on the two first linear rails, the limiting plate is fixed on one side of the connecting plate, which is close to the operating platen, the limiting plate is perpendicular to the length direction of the device frame, the motor is arranged on the connecting plate, the power gear is fixed on an output shaft of the motor, and the power gear is meshed with the rack.

6. The sawing and punching device according to claim 2, wherein the cutting module comprises a fixing seat, a linear power assembly, a second linear rail, a cutting motor and a cutting piece, the fixing seat is fixed on the lower side of the device frame or the operating table board, the linear power assembly and the second linear rail are both fixed on the same side of the fixing seat, the action end of the linear power assembly is connected with the sliding blocks of the second linear rail, the second linear rail is provided with two, the two second linear rails are vertically arranged at intervals, the cutting motor is fixed on the sliding blocks of the two second linear rails, the cutting piece is arranged on the output shaft of the cutting motor, and the cutting piece is located under the transverse gap.

7. The sawing and punching device according to claim 2, wherein the punching module comprises a punching lower die, a supporting plate, a supporting column, a guide rod, a punching power source, a clamping plate, a compression guide rod, a compression block, a pressure spring and a punching upper die, wherein the punching lower die is fixed on the operation platen, the punching lower die is provided with a feed slot right above the transverse slot, punching holes are formed in two sides of the feed slot in the width direction, the supporting plate is transversely arranged and fixed above the punching lower die at intervals through the supporting column, the guide rod is vertically arranged between the punching lower die and the supporting plate, the punching power source is fixed on the supporting plate, the clamping plate is transversely arranged between the punching lower die and the supporting plate and is in sliding penetration with the guide rod, an action end of the punching power source is connected with the clamping plate so that the clamping plate can slide up and down along the guide rod, the compression guide rod is vertically arranged, an upper end is in sliding fixation on the clamping plate, a lower end is connected with the compression block, the clamping end is arranged against the upper end of the clamping plate, and the clamping plate is in sliding contact with the clamping end; the plurality of support columns are arranged and uniformly distributed at the edges of the supporting plates; the two guide rods are symmetrically distributed relative to the center line of the clamping plate in a central mode; the two pressing guide rods, the pressing blocks and the pressure springs are arranged in a one-to-one correspondence manner, and the two pressing blocks are positioned at two sides of the feed slot in the width direction; the punching holes and the punching upper dies are respectively provided with a plurality of holes and are arranged in one-to-one correspondence.

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