CN210281562U

CN210281562U - Unloading edge milling auxiliary assembly on panel

Info

Publication number: CN210281562U
Application number: CN201921105309.1U
Authority: CN
Inventors: 朱大伟; 王前
Original assignee: Jiangsu Yuantuo Environmental Technology Co ltd
Current assignee: Jiangsu Yuantuo Environmental Technology Co ltd
Priority date: 2019-07-15
Filing date: 2019-07-15
Publication date: 2020-04-10
Anticipated expiration: 2029-07-15

Abstract

The utility model discloses a unloading edge milling auxiliary assembly on panel, including frame, conveyer belt, workstation, milling cutter subassembly, fastener and switch board, the conveyer belt is installed in the frame, the conveyer belt with the workstation butt, the workstation is kept away from one side of conveyer belt is provided with milling cutter subassembly, fastener is located the workstation top, the switch board is located fastener's side, the top of conveyer belt is equipped with the positioning control device of work piece, positioning control device includes that a plurality of sets are located the locating rack subassembly of conveyer belt top, the locating rack subassembly is fixed in the frame. The utility model discloses have the location accurate, degree of automation is higher, the effect of the operation of being convenient for.

Description

Unloading edge milling auxiliary assembly on panel

Technical Field

The utility model belongs to the technical field of the technique of machine tool machining device and specifically relates to a unloading edge milling auxiliary assembly on panel is related to.

Background

The edge milling machine is a welding auxiliary device which adopts the working principle of high-speed milling of a cutter disc and is specially used for forming a weld groove on a steel plate before welding the steel plate, and mainly comprises an automatic walking type steel plate edge milling machine, a large-scale edge milling machine, a numerical control steel plate edge milling machine and the like. When plates in the wastewater treatment evaporator and the wastewater crystallizer are machined, an edge milling machine is often used for cutting, and the requirement on the sealing property of the whole device is high, so that the cutting precision is high during edge milling.

Chinese patent with publication number CN201768946U discloses an electromagnetic chuck edge milling machine, which comprises a machine tool platform, an angle square slide platform, a feed box walking motor, a feed box, a walking electric cabinet, an upright, a power head, a turbine reduction box, a lifting motor, a milling motor, a spindle box, a dragging support and a feeding mechanism, wherein the surface of the machine tool platform is provided with an electromagnetic chuck device, the electromagnetic chuck device is electrically connected with the electromagnetic chuck control box, the problem that a steel plate exceeding the length of the machine tool body of the edge milling machine cannot be milled due to the limitation of the upright at two ends is effectively solved, and the steel plate can be directly placed on the machine tool platform through a hoisting device, so that the edge milling machine is safe and convenient to use and high in efficiency.

The above prior art solutions have the following drawbacks: in the process of actual production and use, the whole automation degree is lower, the feeding and discharging are manually controlled, the edge milling precision is lower, and the working efficiency is lower.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an unloading mills limit auxiliary assembly on automatic unloading and the higher panel of precision when milling the limit.

The above technical purpose of the present invention can be achieved by the following technical solutions:

the utility model provides a go up unloading edge milling auxiliary assembly on panel, includes frame, conveyer belt, workstation, milling cutter subassembly, fastener and switch board, the conveyer belt is installed in the frame, the conveyer belt with the workstation butt, the workstation is kept away from one side of conveyer belt is provided with milling cutter subassembly, fastener is located the workstation top, the switch board is located fastener's side, the top of conveyer belt is equipped with the positioning adjustment device of work piece, positioning adjustment device includes that a plurality of sets are located the locating rack subassembly of conveyer belt top, the locating rack subassembly is fixed in the frame.

By adopting the technical scheme, the conveying of the plates by the conveying belt is more convenient and more convenient, and the control is convenient; the positioning frame assembly is arranged above the conveying belt and used for positioning when the plates are fed, so that the plates are prevented from being deviated in the conveying process, and the processing density is reduced; the clearance between a plurality of sets of locating rack subassembly, the staff of being convenient for observes.

The utility model discloses further set up to: the locating rack assembly comprises an inverted U-shaped frame support, two connecting rods which are connected to a cross rod of the inverted U-shaped frame support and arranged towards the conveyor belt, and adjusting assemblies are arranged at the ends, far away from the cross rod, of the two connecting rods respectively, and the clamping surfaces of the adjusting assemblies are arranged in a face-to-face mode.

Through adopting above-mentioned technical scheme, the frame shape supporting structure of falling U-shaped is stable, is difficult to the skew, and the clamping face of adjusting part sets up in the face of, fixes a position more accurately.

The utility model discloses further set up to: the adjusting part include with connecting rod fixed connection's protective housing, inside threaded rod and the sleeve that is equipped with threaded connection of protective housing, the threaded rod is kept away from telescopic one end is run through the first motor of connecting rod and fixedly connected with, the sleeve is kept away from one side fixedly connected with grip block of threaded rod.

Through adopting above-mentioned technical scheme, stable in structure between inside threaded connection's threaded rod and the sleeve, first motor control is more accurate, and structural stability is higher.

The utility model discloses further set up to: and one end of the workbench, which is far away from the conveyor belt, is provided with a pressure sensor, and the pressure sensor is electrically connected with the conveyor belt.

Through adopting above-mentioned technical scheme, when panel process pressure sensor, the conveyer belt stops the conveying, and the milling cutter subassembly of being convenient for is to the processing of panel, further improves the precision of location.

The utility model discloses further set up to: workstation one side still is provided with collection device, collection device includes push pedal, collection platform and lifting support subassembly, the slide rail has been seted up at the workstation middle part, the push pedal is located the top of workstation, the push pedal rear is through connecting block fixedly connected with transmission cylinder, transmission cylinder is located inside the workstation, the side of workstation is provided with collection platform, collection platform bottom with lifting support subassembly fixed connection.

Through adopting above-mentioned technical scheme, transmission cylinder drives the push pedal and pushes away the panel that the processing is good to the collection platform surface along the length direction propelling movement of workstation, and degree of automation is higher, has reduced personnel's cost.

The utility model discloses further set up to: lifting support subassembly includes a plurality of pairs of bracing piece, connecting rod, lead screw, second motor and bottom plate, the bottom plate with the bottom fixed connection of workstation, the second motor is located the bottom plate is kept away from one side of workstation, the output of second motor with lead screw fixed connection, it is a plurality of right the bracing piece sets up relatively along the length direction of bottom plate, and is every to the bracing piece two to cross arrangement, bracing piece one end and bottom plate swing joint, the other end with collection platform swing joint, the connecting rod is including connecting the head rod and the connection of bracing piece bottom the second connecting rod of bracing piece intersect, the lead screw runs through the head rod and with head rod threaded connection.

Through adopting above-mentioned technical scheme, the second motor rotates and is driving the lead screw and rotating, and the lead screw is adjusted two distances between the head rod support to adjust the height of bracing piece, adjust collecting platform's position, degree of automation is higher, and simple structure is stable, the control of being convenient for.

The utility model discloses further set up to: the fastening device comprises a cross beam positioned above the workbench, supporting stand columns positioned on two sides of the cross beam and a plurality of hydraulic cylinders uniformly distributed at the bottom of the cross beam, wherein the hydraulic cylinders are positioned above the workbench, and the control cabinet is positioned on the side surfaces of the supporting stand columns.

Through adopting above-mentioned technical scheme, a plurality of hydraulic cylinder that are located on the crossbeam fasten panel on the workstation, and stable in structure avoids panel to produce the skew at the too big emergence of the in-process atress of milling limit, leads to the precision lower.

The utility model discloses further set up to: the switch board surface is provided with control panel, and inside is provided with the PLC controller, the output of PLC controller with conveyer belt, pressure sensor, hydraulic cylinder, first motor and lifting support subassembly electricity are connected, the PLC controller with control panel electricity is connected.

Through adopting above-mentioned technical scheme, the PLC controller couples together each drive disk assembly, and the staff of being convenient for operates simple operation is convenient through control panel.

The utility model discloses further set up to: milling cutter subassembly includes casing, blade disc, third motor and adjusts the support, the casing with workstation sliding connection, the blade disc is located the casing top, and with the output fixed connection of third motor, adjust the support with blade disc fixed connection.

By adopting the technical scheme, the position between the cutter head and the plate is adjusted by the adjusting bracket, the cutter head is driven to cut by the third motor, and the structure is simple and stable.

To sum up, the beneficial effects of the utility model are that:

1. the technology of the positioning frame assembly with adjustable spacing is adopted, so that the effect of positioning precision can be improved while the plate is fed;

2. the collecting device with the push plate and the lifting frame component is adopted, so that the processed plates can be automatically collected, the control is convenient, and the personnel cost is reduced.

Drawings

Fig. 1 is a schematic view of the overall structure of the present embodiment.

Fig. 2 is a schematic side view of the entire structure of the present embodiment.

Fig. 3 is a schematic structural diagram for embodying the positioning frame assembly in the present embodiment.

Fig. 4 is a schematic sectional view in the direction of a-a in fig. 2.

Fig. 5 is a partially enlarged schematic view of a portion B in fig. 4.

Fig. 6 is a schematic structural diagram of the lifting bracket assembly according to the present embodiment.

In the figure, 1, a frame; 11. a positioning adjustment device; 111. a positioning frame assembly; 1111. an inverted U-shaped frame support; 1112. a cross bar; 1113. a connecting rod; 1114. an adjustment assembly; 11141. a protective shell; 11142. a threaded rod; 11143. a sleeve; 11144. a first motor; 11145. a clamping plate; 2. a conveyor belt; 3. a work table; 31. a pressure sensor; 32. a slide rail; 4. a milling cutter assembly; 41. a housing; 42. a cutter head; 43. a third motor; 44. adjusting the bracket; 5. a fastening device; 51. a cross beam; 52. supporting the upright post; 53. a hydraulic cylinder; 6. a control cabinet; 61. a control panel; 7. a collection device; 71. pushing the plate; 72. a collection platform; 73. a lifting bracket assembly; 731. a support bar; 732. a connecting rod; 7321. a first connecting rod; 7322. a second connecting rod; 733. a screw rod; 734. a second motor; 735. a base plate; 74. connecting blocks; 75. and a transmission cylinder.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Example (b): referring to fig. 1 and 2, for the auxiliary edge milling equipment for feeding and discharging of plates disclosed by the present invention, the auxiliary edge milling equipment comprises a frame 1, a conveyor belt 2, a workbench 3, a milling cutter assembly 4, a fastening device 5 and a control cabinet 6, wherein the conveyor belt 2 is installed on the frame 1, a driving motor of the conveyor belt 2 is fixed on the side surface of the frame 1, the conveyor belt 2 is abutted against the workbench 3, the milling cutter assembly 4 is arranged on one side of the workbench 3 away from the conveyor belt 2, the fastening device 5 is positioned above the workbench 3, the control cabinet 6 is positioned on the side surface of the fastening device 5, a positioning adjusting device 11 for a workpiece is arranged above the conveyor belt 2, the positioning adjusting device 11 comprises three sets of positioning frame assemblies 111 positioned above the conveyor belt 2, the positioning frame assemblies 111 are fixed on the frame 1 and are uniformly distributed along the length direction of the frame 1, the positioning frame assemblies 111 comprise inverted U-shaped frame supports 1111, two connecting rods 1113 connected to the inverted U-shaped, the ends, far away from the cross rod 1112, of the two connecting rods 1113 are respectively provided with an adjusting assembly 1114, clamping surfaces of the two adjusting assemblies 1114 are arranged in a facing manner, in the production and processing process, the conveying belt 2 conveys the plate to be processed to the workbench 3, in the conveying process, the adjusting assemblies 1114 arranged oppositely adjust the plate according to the shape and size of the plate, so that the distance between the left side and the right side of the plate is the same, the end surface of the plate processed is kept parallel to a horizontal line, and the processing precision is improved; a fourth motor for the conveyor belt 2 is fixed on the side surface of the rack 1, so that the speed of the conveyor belt 2 can be conveniently controlled; the fastening assembly fixes the plate on the workbench 3 during machining, so that the milling cutter assembly 4 can machine the plate conveniently, and the machining precision is further improved.

Referring to fig. 3, the adjusting assembly 1114 includes a protective casing 11141 fixedly connected to the connecting rod 1113, a threaded rod 11142 and a sleeve 11143 which are in threaded connection are disposed inside the protective casing 11141, one end of the threaded rod 11142 away from the sleeve 11143 penetrates through the connecting rod 1113 and is fixedly connected to a first motor 11144, and one side of the sleeve 11143 away from the threaded rod 11142 is fixedly connected to a clamping plate 11145; during processing, the first motor 11144 drives the threaded rod 11142 to rotate, the sleeve 11143 which is rotationally connected with the threaded rod 11142 is screwed out inwards, the clamping plate 11145 which is fixedly connected with the sleeve 11143 adjusts the direction of the plate by extrusion, and the clamping plates 11145 on two sides of the plate are abutted with the plate, so that the position of the plate can be adjusted while the plate is not influenced to be conveyed, and the processing precision of the plate is improved.

Referring to fig. 2, a pressure sensor 31 is arranged at one end of the workbench 3 away from the conveyor belt 2, and the pressure sensor 31 is electrically connected with the conveyor belt 2; the surface of the control cabinet 6 is provided with a control panel 61, the interior of the control cabinet is provided with a PLC controller, the model of the PLC controller is S7-200, the output end of the PLC controller is electrically connected with the conveyor belt 2, the pressure sensor 31, the hydraulic cylinder 53, the first motor 11144 and the lifting bracket component 73, and the PLC controller is electrically connected with the control panel 61; the milling cutter assembly 4 comprises a shell 41, a cutter disc 42, a third motor 43 and an adjusting bracket 44, wherein the shell 41 is in sliding connection with the workbench 3, the cutter disc 42 is positioned at the top of the shell 41 and is fixedly connected with the output end of the third motor 43, and the adjusting bracket 44 is fixedly connected with the cutter disc 42;

all the driving assemblies are electrically connected with the PLC, so that the working personnel can control the working operation of the edge milling machine conveniently. The surface of the shell 41 is provided with a slide block which is connected with the surface of the workbench 3 in a sliding way, the top of the shell is provided with a sliding groove for the forward and backward movement of the adjusting bracket 44, and the position of the cutter head 42 is adjusted through sliding to process the plate. Pressure sensor 31 is connected with the fourth motor electricity on the conveyer belt 2, and when panel process pressure sensor 31, pressure sensor 31 triggered the PLC controller and will stop the order transmission of fourth motor motion to the fourth motor, and the fourth motor stop motion this moment, panel stop back, and fastener 5 begins to mill the limit after fixing panel 3 surfaces on workstation, and processing is accurate.

Referring to fig. 4 and 5, a collecting device 7 is further arranged on one side of the workbench 3, the collecting device 7 comprises a push plate 71, a collecting platform 72 and a lifting support assembly 73, a sliding rail 32 is arranged in the middle of the workbench 3, the push plate 71 is positioned above the workbench 3, a transmission cylinder 75 is fixedly connected to the rear of the push plate 71 through a connecting block 74, the transmission cylinder 75 is positioned inside the workbench 3, the collecting platform 72 is arranged on the side surface of the workbench 3, and the bottom of the collecting platform 72 is fixedly connected with the lifting support assembly 73; the transmission cylinder 75 drives the push plate 71 to push the processed plate to the collection platform 72 for collection from the surface of the workbench 3 along the length direction of the workbench 3.

Referring to fig. 6, the lifting bracket assembly 73 includes a plurality of pairs of supporting rods 731, a connecting rod 732, a screw rod 733, a second motor 734 and a bottom plate 735, the bottom plate 735 is fixedly connected to the bottom of the workbench 3, the second motor 734 is located on a side of the bottom plate 735 away from the workbench 3, an output end of the second motor 734 is fixedly connected to the screw rod 733, the plurality of pairs of supporting rods 731 are oppositely disposed along a length direction of the bottom plate 735, each pair of supporting rods 731 is two and is disposed crosswise, one end of each supporting rod 731 is movably connected to the bottom plate 735, the other end of each supporting rod 731 is movably connected to the collecting platform 72, the connecting rod 732 includes a first connecting rod 7321 connected to the bottom of the supporting rod and a second connecting rod 7322 connected to a crossing point of the supporting rods 731; the second motor 734 works to drive the screw rod 733 to rotate, the two first connecting rods 1113 in threaded connection with the screw rod 733 respectively move towards two sides, the whole position descends, the descending height of the collecting platform 72 is controlled by the thickness of the plate, and the position of the collecting platform 72 is controlled according to different shapes of the plate.

Referring to fig. 4, the fastening device 5 includes a cross beam 51 located above the workbench 3, support columns 52 located at both sides of the cross beam 51, and a plurality of hydraulic cylinders 53 uniformly distributed at the bottom of the cross beam 51, the hydraulic cylinders 53 are located above the workbench 3, and the control cabinet 6 is located at the side of the support columns 52; the hydraulic cylinders 53 which are uniformly distributed fix the plate on the surface of the workbench 3, so that the plate is prevented from deforming under the pressure of the milling cutter assembly 4 in the edge milling process, and the processing precision is reduced.

The implementation principle of the above embodiment is as follows:

when in processing, after a plate is placed on the conveyor belt 2, the adjusting components 1114 positioned at two sides of the conveyor belt 2 adjust the edges at two sides of the plate to be parallel to the sidelines of the conveyor belt 2 through the first motor 11144, then when the plate is about to reach the edge of the workbench 3 through the conveyor belt 2, the plate covers the surface of the pressure sensor 31 at the moment, after the pressure sensor 31 senses the plate, the conveyor belt 2 is closed, the hydraulic cylinder 53 falls down at the moment, the plate is fixed on the surface of the workbench 3, after the cutter disc 42 is adjusted to a proper position away from the plate by the adjusting support 44, the shell 41 processes and shapes the plate along the moving track on the surface of the workbench 3, then the transmission cylinder 75 drives the push plate 71 to push the plate to the collecting platform 72, after the surface of the pressure sensor 31 has no pressure sensing, the sensor continues to transmit the plate, the transmission cylinder 75 pulls, the second motor 734 adjusts the lifting amplitude according to the height of the plate material, thereby performing collection.

The device has the characteristics of higher processing precision, good equipment stability and high automation degree, saves the labor cost and is convenient to control when improving the working efficiency.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. The utility model provides a unloading edge milling auxiliary assembly on panel, includes frame (1), conveyer belt (2), workstation (3), milling cutter subassembly (4), fastener (5) and switch board (6), install conveyer belt (2) in frame (1), conveyer belt (2) with workstation (3) butt, workstation (3) are kept away from one side of conveyer belt (2) is provided with milling cutter subassembly (4), fastener (5) are located workstation (3) top, switch board (6) are located the side of fastener (5), its characterized in that: the positioning and adjusting device (11) for the workpiece is arranged above the conveyor belt (2), the positioning and adjusting device (11) comprises a plurality of sets of positioning frame assemblies (111) located above the conveyor belt (2), and the positioning frame assemblies (111) are fixed on the rack (1).

2. The auxiliary equipment for feeding and discharging and edge milling of plates as claimed in claim 1, wherein: locating rack subassembly (111) are including falling U-shaped frame shape support (1111), connect on falling U-shaped frame shape support (1111) horizontal pole (1112) and towards two connecting rods (1113) that conveyer belt (2) set up, the one end that horizontal pole (1112) were kept away from in two connecting rods (1113) is equipped with adjusting part (1114), two respectively the clamping face of adjusting part (1114) sets up in the face of.

3. The auxiliary equipment for feeding and discharging and edge milling of plates as claimed in claim 2, wherein: the adjusting assembly (1114) comprises a protective shell (11141) fixedly connected with the connecting rod (1113), a threaded rod (11142) and a sleeve (11143) which are connected through threads are arranged inside the protective shell (11141), one end, far away from the sleeve (11143), of the threaded rod (11142) penetrates through the connecting rod (1113) and is fixedly connected with a first motor (11144), and one side, far away from the threaded rod (11142), of the sleeve (11143) is fixedly connected with a clamping plate (11145).

4. The auxiliary equipment for feeding and discharging and edge milling of plates as claimed in claim 1, wherein: the pressure sensor (31) is arranged at one end, far away from the conveyor belt (2), of the workbench (3), and the pressure sensor (31) is electrically connected with the conveyor belt (2).

5. The auxiliary equipment for feeding and discharging plates and milling edges as claimed in claim 3, wherein: workstation (3) one side still is provided with collection device (7), collection device (7) include push pedal (71), collection platform (72) and lifting support subassembly (73), slide rail (32) have been seted up at workstation (3) middle part, push pedal (71) are located the top of workstation (3), connecting block (74) fixedly connected with transmission cylinder (75) are passed through at push pedal (71) rear, transmission cylinder (75) are located inside workstation (3), the side of workstation (3) is provided with collection platform (72), collection platform (72) bottom with lifting support subassembly (73) fixed connection.

6. The auxiliary equipment for feeding and discharging and edge milling of plates as claimed in claim 5, wherein: the lifting support assembly (73) comprises a plurality of pairs of supporting rods (731), connecting rods (732), a screw rod (733), a second motor (734) and a bottom plate (735), the bottom plate (735) is fixedly connected with the bottom of the workbench (3), the second motor (734) is positioned on one side of the bottom plate (735) far away from the workbench (3), the output end of the second motor (734) is fixedly connected with the screw rod (733), the plurality of pairs of supporting rods (731) are oppositely arranged along the length direction of the bottom plate (735), each pair of supporting rods (731) are two and are arranged in a cross mode, one end of each supporting rod (731) is movably connected with the bottom plate (735), the other end of each supporting rod is movably connected with the collecting platform (72), each connecting rod (732) comprises a first connecting rod (7321) connected with the bottom of each supporting rod (731) and a second connecting rod (7322) connected with the cross point of each supporting rod (731), the lead screw (733) penetrates through the first connecting rod (7321) and is in threaded connection with the first connecting rod (7321).

7. The auxiliary equipment for feeding and discharging and edge milling of plates as claimed in claim 6, wherein: fastener (5) are including being located crossbeam (51) of workstation (3) top, being located the support post (52) of crossbeam (51) both sides and crossbeam (51) bottom evenly distributed's a plurality of hydraulic cylinder (53), hydraulic cylinder (53) are located workstation (3) top, switch board (6) are located the side of support post (52).

8. The auxiliary equipment for feeding and discharging and edge milling of plates as claimed in claim 7, wherein: control cabinet (6) surface is provided with control panel (61), and inside is provided with the PLC controller, the output of PLC controller with conveyer belt (2), pressure sensor (31), hydraulic cylinder (53), first motor (11144) and lifting support subassembly (73) electricity are connected, the PLC controller with control panel (61) electricity is connected.

9. The auxiliary equipment for feeding and discharging and edge milling of plates as claimed in claim 1, wherein: milling cutter subassembly (4) include casing (41), blade disc (42), third motor (43) and adjust support (44), casing (41) with workstation (3) sliding connection, blade disc (42) are located casing (41) top, and with the output fixed connection of third motor (43), adjust support (44) with blade disc (42) fixed connection.