Disclosure of Invention
The utility model aims to solve the defects in the prior art and provides a cutting device for composite processing of sectional materials.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
The utility model provides a cutting device for section bar combined machining, includes the workstation, locates the cutting machine on workstation right side to and locate the groove of dodging on workstation surface, the cutting machine is equipped with can follow the cutter of dodging groove direction reciprocating motion, and the cutter corresponds the setting with dodging the groove, wherein, the workstation front side extends has the support frame, and the support frame has the material platform along fore-and-aft direction sliding connection, material platform and workstation surface parallel and level, the workstation surface inlays and is equipped with the material returning plate, and the material returning plate is located dodges the groove rear side, and along fore-and-aft direction sliding connection with the workstation, material returning plate and workstation surface parallel and level, lock material structure and liftout structure are installed to the workstation front side, and lock material structure is the vertical lift setting, liftout structure is towards the workstation right side, and is the setting of horizontal extension, material platform surface mounting has pressing mechanism and clamping mechanism, and pressing mechanism are the vertical lift setting, clamping mechanism is towards the material platform right side, and is the setting of horizontal extension.
Preferably, the left side and the right side of the support frame are respectively provided with a guide rod and a screw rod which are parallel to each other, the bottom of the material table is provided with a guide sleeve which is in sliding connection with the guide rod, and a screw sleeve which is in transmission connection with the screw rod, and one end of the screw rod is rotationally connected with a driving motor.
Preferably, the front side of the material table is rotationally connected with a roller, the roller is arranged along the left-right direction, the bottom of the roller is in rolling connection with the supporting frame, and the top of the roller is flush with the surface of the material table.
Preferably, the material pressing mechanism comprises a material pressing plate which is vertically arranged relative to the surface of the material table, and a material pressing cylinder which drives the material pressing plate to move along the up-down direction, and the material clamping mechanism comprises a material clamping plate which is slidably connected with the surface of the material table, and a material clamping cylinder which drives the material clamping plate to move along the left-right direction.
Preferably, the pressing mechanisms are arranged in two groups, are respectively positioned on the front side and the rear side of the material table, are positioned between the two groups of pressing mechanisms, and are detachably embedded on the surface of the material table.
Preferably, the workstation top lid is equipped with the protection casing, and both sides are equipped with feed inlet and discharge gate respectively around the protection casing, and lock material structure and liftout structure are installed in proper order in the feed inlet front side.
Preferably, the material locking structure comprises a material locking plate which is vertically arranged, and a material locking cylinder which drives the material locking plate to move along the up-down direction, and the material ejection structure comprises a horizontally arranged material ejection plate and a material ejection cylinder which drives the material ejection plate to move along the left-right direction.
Preferably, the material locking plate is provided with a vertical plate for sealing the upper part of the feed inlet, the vertical plate is flush with the front side of the protective cover, the material ejecting plate is provided with a side plate for sealing the lower part of the feed inlet, and the side plate is flush with the front side of the material locking plate.
The utility model has the following beneficial effects:
The utility model is used for the composite processing of the section bar, and the section bar to be processed is placed on the surface of the material table along the front-back direction. Firstly, the pressing mechanism moves vertically downwards, and the clamping mechanism moves towards the right side of the material table, so that transportation, clamping and fixing are realized. The material platform slides towards the workstation direction, and the section bar of waiting to process stretches into in the workstation, and the cutting area of section bar of waiting to process is located and dodges the groove top. Then, the material locking structure moves vertically downwards, and the material ejection structure moves towards the right side of the workbench, so that cutting, clamping and fixing are realized. The pressing mechanism and the clamping mechanism are reset, the material table slides towards the direction away from the workbench, the movement stroke is the cutting feed amount of the section to be processed, and the material table is transported, clamped and fixed again after being static. Finally, the cutter moves along the direction of avoiding the groove, the section to be processed is cut, the finished section separated by cutting stays on the surface of the material returning plate, the material locking structure and the material ejecting structure are reset, the material returning plate and the material table slide in opposite directions, the finished section and the section to be processed are separated from each other, the cutter exits from the groove, the processing process is completed, the condition of returning the cutter and eating the material is avoided, the cutting precision is improved, and the cutting surface has no broach trace.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, 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.
Referring to fig. 1 to 3, one embodiment provided by the present utility model is:
The utility model provides a cutting device for section bar combined machining, including workstation 1, locate the cutting machine on workstation 1 right side, and locate the groove 2 of dodging of workstation 1 surface, the cutting machine is equipped with can follow the cutter 3 of dodging groove 2 direction reciprocating motion, cutter 3 and dodge groove 2 and correspond the setting, workstation 1 front side extends there is support frame 4, support frame 4 has material platform 5 along fore-and-aft direction sliding connection, material platform 5 and workstation 1 surface parallel and level, the embedding of workstation 1 surface is equipped with material returning plate 6, material returning plate 6 is located and dodges groove 2 rear side, and along fore-and-aft direction sliding connection with workstation 1, material returning plate 6 and workstation 1 surface parallel and level, lock material structure and liftout structure are installed to workstation 1 front side, lock material structure is the vertical lift setting, liftout structure is towards workstation 1 right side, and be the flexible setting of level, material platform 5 surface mounting has pressing mechanism and clamping mechanism, pressing mechanism is the vertical lift setting, clamping mechanism is towards material platform 5 right side, and be the flexible setting of level.
The cutting device comprises a workbench 1, a cutting machine, a supporting frame 4, a material table 5, a material locking structure, a material ejection structure, a material pressing mechanism and a material clamping mechanism, wherein the workbench 1 is used for placing a section to be processed, the cutting machine is used for cutting the section to be processed, the supporting frame 4 is used for guiding the material table 5, the material table 5 is used for transporting the section to be processed, the material locking structure and the material ejection structure are used for realizing transportation and clamping fixation, and the material pressing mechanism and the material clamping mechanism are used for realizing cutting and clamping fixation.
The workbench 1 is of a horizontal structure, the avoidance groove 2 is formed in the surface of the workbench 1 and can be formed in the left-right direction, and the avoidance groove is of a slender straight groove structure and is used in cooperation with a cutting machine. The cutting machine is located the workstation 1 right side, including rotating cutter 3 that sets up to and the flexible cutter drive arrangement of drive cutter 3 along left and right directions, cutter 3 and dodge groove 2 and correspond the setting, cutter 3 can get into and withdraw from in the course of the work and dodge groove 2. Under the drive of the cutter driving device, the cutter 3 reciprocates along the direction of the avoidance groove 2, so that the section bar to be processed above the avoidance groove 2 is cut.
The material returning plate 6 is embedded on the surface of the workbench 1, is positioned at the rear side of the avoidance groove 2 and is connected with the workbench 1 in a sliding way along the front-back direction. The material returning plate 6 is in a horizontal structure and is flush with the surface of the workbench 1. After the profile to be processed is cut and separated, the finished product profile stays on the surface of the material returning plate 6, the material returning plate 6 slides towards the direction away from the cutter 3 to drive the finished product profile to be away from the cutter 3 in the rotating state, so that secondary contact can not occur between the cutter 3 and the finished product profile when the cutter 3 exits from the avoidance groove 2, the material returning and feeding condition is avoided, the cutting precision is improved, and no broach trace exists on the cutting surface.
The support frame 4 is positioned at the front side of the workbench 1 and is horizontally arranged and arranged along the front-back direction. The upper part of the supporting frame 4 is connected with the material table 5 in a sliding way, and the material table 5 can slide along the front and back directions and is in butt joint with the front side of the workbench 1. The material table 5 is in a horizontal structure and is flush with the surface of the workbench 1. In the moving process of the material table 5, the section bar to be processed positioned on the surface of the material table 5 is pulled, so that the section bar to be processed stretches into the workbench 1, and the material transportation function is realized.
The material locking structure and the material ejection structure are respectively positioned at the front side of the workbench 1, the material locking structure is arranged in a vertical lifting manner and can be arranged towards the surface direction of the workbench 1, and when the material locking structure descends, the lower section bar to be processed is pressed. The liftout structure is the flexible setting of level, can be towards workstation 1 right side setting, and when liftout structure stretched out, compress tightly the section bar of waiting to process on the right side. The material locking structure and the material ejection structure are used for restraining the upper, lower, left and right directions, providing stable clamping and fixing effects, improving cutting stability, and avoiding influence on cutting precision due to shaking of a section to be processed when a cutting machine is used for cutting.
The pressing mechanism and the clamping mechanism are respectively positioned on the surface of the material table 5, the pressing mechanism is vertically lifted and arranged and can be arranged towards the surface direction of the material table 5, and when the pressing mechanism descends, the lower section bar to be processed is pressed. The clamping mechanism is horizontally telescopic, and can be arranged towards the right side of the material table 5, and when the clamping mechanism stretches out, the right side section bar to be processed is pressed. The pressing mechanism and the clamping mechanism are used for restraining the vertical direction and the horizontal direction, providing stable clamping and fixing effects, improving transportation stability, and avoiding that when the material table 5 moves, the section bar to be processed is loosened and cannot be pulled.
The utility model is used for the composite processing of the section bar, and the section bar to be processed is placed on the surface of the material table 5 along the front-back direction. Firstly, the pressing mechanism moves vertically downwards, and the clamping mechanism moves towards the right side of the material table 5, so that transportation, clamping and fixing are realized. The material platform 5 slides towards the direction of the workbench 1, the section bar to be processed stretches into the workbench 1, and the cutting area of the section bar to be processed is positioned above the avoidance groove 2. Then, the material locking structure moves vertically downwards, and the material ejection structure moves towards the right side of the workbench 1, so that cutting, clamping and fixing are realized. The pressing mechanism and the clamping mechanism are reset, the material table 5 slides towards the direction away from the workbench 1, the movement stroke is the cutting feed amount of the section to be processed, and after the material table 5 is static, the material table is transported, clamped and fixed again. Finally, the cutter 3 moves along the direction of the avoidance groove 2, the section bar to be processed is cut, the finished section bar separated by cutting stays on the surface of the material returning plate 6, the material locking structure and the material ejecting structure are reset, the material returning plate 6 and the material table 5 slide in opposite directions, the finished section bar and the section bar to be processed are separated from each other, the cutter 3 exits the avoidance groove 2, the processing process is completed, the situation of material returning and feeding is avoided, the cutting precision is improved, and the cutting surface has no broach trace.
In this embodiment, as a preference, the left and right sides of the support frame 4 are respectively provided with a guide rod 7 and a screw rod 8 which are parallel to each other, the bottom of the material table 5 is provided with a guide sleeve which is in sliding connection with the guide rod 7, and a screw sleeve which is in transmission connection with the screw rod 8, and one end of the screw rod 8 is rotationally connected with a driving motor 9.
The guide rod 7 and the screw rod 8 are mutually parallel and respectively positioned at the left side and the right side of the support frame 4 and are arranged along the direction of the support frame 4. The bottom of the material table 5 is provided with a guide sleeve and a wire sleeve, which can be that the middle part of the material table 5 is in sliding connection with the surface of the supporting frame 4, the left side and the right side of the material table 5 are respectively provided with the guide sleeve and the wire sleeve, the guide sleeve is in sliding connection with the guide rod 7, the wire sleeve is in transmission connection with the screw rod 8, and one end of the screw rod 8 is in rotary connection with the driving motor 9. Under the drive of the driving motor 9, the screw rod 8 rotates and enables the material platform 5 with the guide sleeve to move along the direction of the supporting frame 4, so that the electric control transportation effect is realized.
In this embodiment, preferably, the front side of the material table 5 is rotatably connected with a roller 10, the roller 10 is disposed along the left-right direction, the bottom of the roller 10 is in rolling connection with the supporting frame 4, and the top of the roller 10 is flush with the surface of the material table 5.
The roller 10 is positioned at the front side of the material table 5, is arranged along the left-right direction, and is rotationally connected with the material table 5. The bottom of the roller 10 is in rolling connection with the surface of the supporting frame 4, and the top of the roller 10 is flush with the surface of the material table 5. In the moving process of the material table 5, the roller 10 is in contact with the supporting frame 4, so that the moving stability can be improved. In addition, when the section bar of waiting to process is placed at material platform 5, wait to process section bar bottom and cylinder 10 top contact, under both frictional force effects, the roll of cylinder 10 can further drive and wait to process the section bar and carry, avoids pressing mechanism, clamping mechanism's clamp force not enough to the condition of skidding appears.
In this embodiment, preferably, the pressing mechanism includes a pressing plate 11 vertically disposed relative to the surface of the material table 5, and a pressing cylinder for driving the pressing plate 11 to move in the up-down direction, and the clamping mechanism includes a clamping plate 12 slidably connected to the surface of the material table 5, and a clamping cylinder for driving the clamping plate 12 to move in the left-right direction.
The pressing plate 11 is vertically arranged and can be installed towards the surface of the material table 5, the output end of the pressing cylinder is connected with the pressing plate 11, and the pressing plate 11 moves along the up-down direction under the driving of the pressing cylinder to press the lower section bar to be processed. The clamping plate 12 is horizontally arranged and can be installed towards the right side of the material table 5, the clamping plate is in sliding connection with the surface of the material table 5, the output end of the clamping cylinder is connected with the clamping plate 12, and the clamping plate 12 moves along the left-right direction under the driving of the clamping cylinder to press the section bar to be processed on the right side. The pressing plate 11 and the clamping plate 12 are used for restraining the vertical direction and the horizontal direction, providing stable clamping and fixing effects, improving transportation stability, and avoiding loosening of the section bar to be processed when the material table 5 moves, so that the section bar cannot be pulled.
In this embodiment, as a preferred mode, the pressing mechanisms are arranged in two groups, and are respectively located at the front side and the rear side of the material table 5, and the clamping mechanism is located between the two groups of pressing mechanisms and is detachably embedded on the surface of the material table 5.
The pressing mechanisms are two groups, are respectively positioned on the front side and the rear side of the material table 5, and store good levelness when the section bar to be processed is pressed, so that the section bar can be butted with the workbench 1. The clamping mechanism is positioned between the two groups of pressing mechanisms and can be detachably embedded on the surface of the material table 5, an installation groove is formed in the surface of the material table 5, the clamping mechanism is embedded in the installation groove, the bottom of the installation groove is detachably provided with a height adjusting block, and the installation height of the clamping mechanism can be controlled by changing the height adjusting block, so that the profile with different width sizes is adapted to be processed.
In this embodiment, as a preferred mode, a protective cover 13 is covered above the workbench 1, a feed inlet 14 and a discharge outlet are respectively arranged on the front side and the rear side of the protective cover 13, and a material locking structure and a material ejection structure are sequentially installed on the front side of the feed inlet 14.
The protection casing 13 is installed in workstation 1 top for stop the iron fillings that splash in the cutting process, feed inlet 14, discharge gate are located both sides around the protection casing 13 respectively, and feed inlet 14 aligns with material platform 5 one side, and the section bar of waiting to process stretches into in the workstation 1 from feed inlet 14, and the discharge gate can be equipped with movable door plant, opens and close the discharge gate. The material locking structure and the material ejection structure are sequentially arranged on the front side of the feed inlet 14, so that most of splashed scrap iron is blocked in the protective cover 13, and the scrap iron is prevented from entering the material locking structure and the material ejection structure to cause faults or damage.
In this embodiment, as a preference, the material locking structure includes a vertically arranged material locking plate 15, and a material locking cylinder for driving the material locking plate 15 to move in the up-down direction, and the material ejection structure includes a horizontally arranged material ejection plate 16, and a material ejection cylinder for driving the material ejection plate 16 to move in the left-right direction.
The material locking plate 15 is vertically arranged and can be installed towards the surface of the workbench 1, the output end of the material locking cylinder is connected with the material locking plate 15, and the material locking plate 15 moves along the up-down direction under the driving of the material locking cylinder to compress the section bar to be processed below. The liftout plate 16 is the level setting, can be towards workstation 1 right side installation, with workstation 1 surface sliding connection, the output and the liftout plate 16 of liftout cylinder are connected, under the drive of liftout cylinder, liftout plate 16 along controlling the direction motion, compress tightly the section bar of waiting to process on right side. The locking material plate 15 and the jacking material plate 16 are used for restraining the vertical direction and the horizontal direction, providing stable clamping and fixing effects, improving cutting stability, and avoiding shaking of the section bar to be processed when the cutting machine is used for cutting, so that cutting accuracy is affected.
In this embodiment, preferably, the material locking plate 15 is provided with a vertical plate 17 for sealing the upper portion of the feed inlet 14, the vertical plate 17 is flush with the front side of the protective cover 13, the material ejecting plate 16 is provided with a side plate 18 for sealing the lower portion of the feed inlet 14, and the side plate 18 is flush with the front side of the material locking plate 15.
The vertical plate 17 that sets up perpendicularly is installed to the lock flitch 15, and the vertical plate 17 can be with the integrative setting of lock flitch 15, and the vertical plate 17 that is located lock flitch 15 rear side and protection casing 13 front side parallel and level, and when lock flitch 15 moved down, vertical plate 17 moved down simultaneously to seal the upper portion of feed inlet 14, stop the iron fillings to splash from the upper portion of feed inlet 14 and go out. The curb plate 18 that the level set up is installed to liftout plate 16, and curb plate 18 can be with liftout plate 16 an organic whole setting, and the curb plate 18 that is located liftout plate 16 rear side is parallel and level with lock flitch 15 front side, and when liftout plate 16 moved rightwards, curb plate 18 moved rightwards simultaneously to seal the lower part of feed inlet 14, stop the iron fillings to splash from the lower part of feed inlet 14.
The foregoing description of the preferred embodiments of the present utility model is not intended to be limiting, but rather, it will be apparent to those skilled in the art that the foregoing description of the preferred embodiments of the present utility model can be modified or equivalents can be substituted for some of the features thereof, and any modification, equivalent substitution, improvement or the like that is within the spirit and principles of the present utility model should be included in the scope of the present utility model.