CN212552891U - Feeding and discharging device for numerical control machine tool - Google Patents

Feeding and discharging device for numerical control machine tool Download PDF

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Publication number
CN212552891U
CN212552891U CN202021544909.0U CN202021544909U CN212552891U CN 212552891 U CN212552891 U CN 212552891U CN 202021544909 U CN202021544909 U CN 202021544909U CN 212552891 U CN212552891 U CN 212552891U
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China
Prior art keywords
rack
fixed
blanking
feeding
machine tool
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Active
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CN202021544909.0U
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Chinese (zh)
Inventor
聂晋
陈林
徐成
张礼峰
吕振
钱亮
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Jiangsu Jinfangyuan CNC Machine Co Ltd
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Jiangsu Jinfangyuan CNC Machine Co Ltd
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Abstract

The utility model provides a feeding and discharging device for a numerical control machine tool in the technical field of sheet metal processing, which comprises a material rack, wherein a fixed beam and a cross beam are fixed above the material rack, the cross beam is arranged below the fixed beam, the fixed beam is connected with a sucker frame which can move along the length direction of the fixed beam, the sucker frame is connected with a plurality of suckers, the cross beam is connected with a discharging arm which can move along the length direction of the cross beam, and at least one clamp for clamping materials is distributed on the discharging arm; the utility model discloses it is efficient.

Description

Feeding and discharging device for numerical control machine tool
Technical Field
The utility model belongs to the technical field of the panel beating, in particular to unloader for digit control machine tool.
Background
The numerical control machine tool is often used for processing plates such as plates, the feeding of the plates needs to be completed before the plates are processed, and the discharging of the formed plates needs to be completed after the plates are processed. Among the prior art, one end at the digit control machine tool sets up loading attachment, loading attachment includes the work or material rest, be connected with the conveyer belt on the work or material rest, the one end that the digit control machine tool was kept away from to the conveyer belt has an staff, the conveyer belt is close to the one end of digit control machine tool and has another staff, a staff places panel on the conveyer belt, the conveyer belt action, the conveyer belt is automatic when carrying panel to another staff position, panel is taken off to another staff, place the waiting to process station of digit control machine tool with panel, panel processing finishes, take off panel, accomplish the unloading of panel, go up unloading inefficiency, high labor cost.
SUMMERY OF THE UTILITY MODEL
To the defect among the prior art, the utility model discloses an overcome the weak point among the above-mentioned prior art, provide a unloader for digit control machine tool, solve the problem of inefficiency among the prior art, the utility model discloses it is efficient.
The purpose of the utility model is realized like this: the utility model provides a feeding and discharging device for numerical control machine tool, includes the work or material rest, the work or material rest top is fixed with fixed beam and crossbeam, and the crossbeam is in the below of fixed beam, be connected with the sucking disc frame that can remove along fixed beam length direction on the fixed beam, be connected with a plurality of sucking discs on the sucking disc frame, be connected with the unloading arm that can remove along crossbeam length direction on the crossbeam, at least one clamp that is used for cliping the material is arranged to unloading arm.
In the utility model, a numerical control machine tool for processing plates is arranged on one side of the material rack in the left-right direction, the fixed beam extends in the direction of the numerical control machine tool, and the clamp is the prior art and is not described in detail in the application; when the automatic feeding device works, the sucker frame moves to a raw material placing position, the sucker acts to suck a plate, the sucker frame is lifted, the sucker frame stops lifting after the sucker frame rises to a set height, the sucker frame moves towards the direction of the numerical control machine tool along the fixed beam, when an unprocessed plate moves to a position to be processed, the sucker loosens the unprocessed plate, and the sucker frame returns to a raw material storage position; after the plate is machined, the blanking arm moves towards the direction of the numerical control machine tool, when the clamp moves to the position of the machined plate, the clamp acts to clamp the plate, the blanking arm moves in the reverse direction, when the machined plate moves to the blanking station, the clamp acts in the reverse direction to loosen the machined plate, the machined plate falls onto the blanking station, the feeding and the blanking of the material are realized, the feeding and the blanking actions are not influenced mutually, the work is reliable, and the efficiency is high; can be applied to the feeding and discharging work of a numerical control machine tool.
In order to further realize the left-right movement and the lifting of the sucker frame, a movable seat is connected to the fixed beam in a sliding manner, an upper movable gear and a lifting gear are connected to the movable seat in a rotatable manner, an upper fixed rack is fixedly connected to the fixed beam, the upper movable gear is meshed with the upper fixed rack, a lifting rod which can move up and down and is vertically arranged is connected to the movable seat, a lifting rack is fixedly connected to the outer side of the lifting rod, the lifting gear is meshed with the lifting rack, and one side of the lifting rod, which extends out of the movable seat downwards, is connected with the sucker frame; in this design, fixedly connected with moving motor and elevator motor on the removal seat, moving motor is connected with last moving gear transmission, and elevator motor is connected with the elevator gear transmission, and the during operation, sucking disc frame remove to the position of absorbing the raw materials, and the sucking disc action absorbs the raw materials.
In order to further realize the left and right movement of the clamp, a sliding seat is slidably connected to the cross beam, a lower moving gear is rotatably connected to the sliding seat, a lower fixed rack is fixedly connected to the cross beam, and the lower moving gear is meshed with the lower fixed rack.
In order to further realize automatic unloading, the crossbeam has the installation cavity, open the crossbeam one side down has a plurality of connectors with the installation cavity intercommunication, the crossbeam has sharp driver through the connector grafting, fixedly connected with connecting plate on the sharp driver, sharp driver injects the installation cavity through the connector, and the connecting plate is contradicted on the crossbeam and is connected with the crossbeam, is connected with the unloading pole that can be reciprocating motion in the direction of height on the sharp driver, unloading pole one end down is connected with down the flitch, a plurality of unloading teeth have been arranged to one side down of unloading board.
In order to further facilitate blanking, a blanking table capable of moving in the front-rear direction is connected to the material rack below the clamp, a material placing rack capable of moving in the front-rear direction is connected to the material rack below the blanking table, and a material tray is arranged on the upper side of the material placing rack.
In order to further realize the forward and backward movement of the material placing rack, at least one blanking driver is fixedly connected to the material rack, a material pushing rod capable of performing reciprocating linear movement in the forward and backward direction is connected to the blanking driver, and the material pushing rod is connected with one end, extending out forwards, of the material placing rack.
In order to further realize the back-and-forth movement of the blanking table, at least one material pushing driver is fixedly connected to the material rack, a magnetic ring sleeve capable of performing reciprocating linear movement in the front-and-back direction is connected to the material pushing driver, and the magnetic ring sleeve is fixedly connected with the blanking table.
In order to further improve the reliability of the front and back movement of the blanking table and the material placing table frame, the left end and the right end of the blanking table are respectively and rotatably connected with at least two moving rollers, the moving rollers can roll along the material rack, the left end and the right end of the material placing table frame are respectively and rotatably connected with at least two blanking rollers, and the blanking rollers can roll along the material rack.
As a further improvement, the material rack is also internally provided with a raw material platform which is arranged below the material rack.
In order to further ensure that the plate sucked each time is a single plate, the material rack is also fixedly connected with a mounting seat, the upper side of the mounting seat is fixedly connected with a material measuring driver, the material measuring driver is connected with a material measuring rod which can reciprocate in the length direction and extend towards the direction of the raw material table, one end of the material measuring rod extending outwards is fixedly connected with a guide block, the guide block is fixedly connected with a fixed guide plate, one end of the fixed guide plate extending out of the guide block is rotatably connected with a material measuring roller I, the guide block is connected with two guide rods which can move in the height direction, the lower side of each guide rod is connected with a movable guide plate, one end of the movable guide plate extending out of the guide block is rotatably connected with a material measuring roller II, one end of a tension spring is connected on the guide block between the two guide rods, and the other end of the tension spring is connected with the movable guide plate, when external force is not applied, the opposite sides of the first measuring roller and the second measuring roller are attached together, the thickness measuring induction sheet is fixedly connected to the movable guide plate, the measuring switch is connected to the fixed guide block, and the induction end of the measuring switch is arranged opposite to the upper side of the thickness measuring induction sheet.
Drawings
Fig. 1 is a first perspective view of the present invention.
Fig. 2 is a second perspective view of the present invention.
Fig. 3 is a three-dimensional structure diagram of the present invention.
Fig. 4 is a partially enlarged view of a portion a in fig. 3.
Fig. 5 is a perspective view of the present invention.
Fig. 6 is a partially enlarged view of fig. 5 at B.
Fig. 7 is a fifth perspective view of the present invention.
Fig. 8 is a perspective view showing a sixth embodiment of the present invention.
Fig. 9 is a seventh perspective view of the present invention.
Fig. 10 is a partial enlarged view at C in fig. 9.
Fig. 11 is a first three-dimensional structure diagram of the connection between the middle blanking plate and the linear actuator of the present invention.
Fig. 12 is a second three-dimensional structure diagram of the connection between the middle blanking plate and the linear actuator of the present invention.
Fig. 13 is a perspective view of the middle cross member of the present invention.
Fig. 14 is a three-dimensional structure view of the middle fixing base and the mounting shaft of the present invention connected together.
Fig. 15 is a partial enlarged view of fig. 2 at D.
Fig. 16 is a schematic view of a structure having a lubricating function according to the present invention.
Fig. 17 is a perspective view of the middle driving loading mechanism of the present invention.
Fig. 18 is a perspective view eight of the present invention.
Fig. 19 is a partial enlarged view at E in fig. 18.
Fig. 20 is a three-dimensional structure diagram of the material testing function of the present invention.
Fig. 21 is a partial enlarged view of fig. 1 at F.
Wherein, 1 a material placing rack, 2 a discharging platform, 3 a lower fixed rack, 4 a raw material platform, 5 a material rack, 6 a numerical control machine tool, 7 a fixed beam, 8 an upper fixed rack, 9 a lifting rod, 10 a moving seat, 11 a suction disc seat, 12 a discharging plate, 13 a cross beam, 14 a material disc, 15 a material measuring switch, 16 a discharging arm, 17 a discharging roller, 18 a suction disc, 19 a fixed seat, 20 a discharging motor, 21 a lower moving gear, 22 a lifting motor, 23 a lifting rack, 24 a moving motor, 25 a lifting gear, 26 a discharging gear, 27 a clamp, 28 a material pushing rod, 29 a discharging driver, 30 a magnetic ring sleeve, 31 a material pushing driver, 32 a moving roller, 33 a discharging rod, 34 a connecting plate, 35 a linear driver, 36, 37 a mounting cavity, 38 an oil outlet, 39 an oil inlet, 40 a mounting shaft, 41 a lubricating gear, 42 an oil outlet, 43 an upper moving gear, 44 a material measuring driver, 45 a movable guide block and 46 a movable guide, 47 material measuring rollers II, 48 material measuring rollers I, 49 fixed guide plates, 50 guide rods, 51 fixed guide blocks, 52 material measuring rods, 53 installation seats, 54 thickness measuring induction sheets, 55 tension springs, 56 sliding seats, 57 placing discs, 5701 brushes, 58 gaps and 59 piece dividers.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1 to 21, a feeding and discharging device for a numerical control machine tool includes a material rack 5, a fixed beam 7 and a cross beam 13 are fixed above the material rack 5, the cross beam 13 is below the fixed beam 7, the fixed beam 7 is connected with a suction cup frame 11 capable of moving along the length direction of the fixed beam 7, the suction cup frame 11 is connected with a plurality of suction cups 18, the suction cup frame 11 is moved leftwards and rightwards, specifically, the fixed beam 7 is slidably connected with a moving base 10, the moving base 10 is rotatably connected with an upper moving gear 43 and a lifting gear 25, the fixed beam 7 is fixedly connected with an upper fixed gear 8, the upper moving gear 43 is engaged with the upper fixed gear 8, the moving base 10 is connected with a lifting rod 9 capable of moving upwards and downwards and vertically, the outer side of the lifting rod 9 is fixedly connected with a lifting rack 23, the lifting gear 25 is engaged with the lifting rack 23, and the side of the lifting rod 9 extending downwards out; the movable base 10 is fixedly connected with a movable motor 24 and a lifting motor 22, the movable motor 24 is in transmission connection with an upper movable gear 43, and the lifting motor 22 is in transmission connection with a lifting gear 25; at least one clamp 27 for clamping materials is distributed on the blanking arm 16, two clamps 27 are arranged, and the structure for realizing the left and right movement of the clamp 27 is specifically that a sliding seat 56 is connected on the cross beam 13 in a sliding manner, the blanking arm 16 is connected on the sliding seat 56, a lower moving gear 21 is connected on the sliding seat 56 in a rotating manner, a lower fixed rack 3 is fixedly connected on the cross beam 13, the lower moving gear 21 is meshed with the lower fixed rack 3, a blanking motor 20 is fixedly connected on the sliding seat 56, the blanking motor 20 is connected with the lower moving gear 21 in a transmission manner, a fixed seat 19 is also fixedly connected on the moving seat 10, a mounting shaft 40 is arranged at one end of the fixed seat 19 facing the lower fixed rack 3, a lubricating gear 41 is rotatably connected on the mounting shaft 40, the lubricating gear 41 is meshed with an upper fixed rack 8, a plurality of oil holes 42 are distributed on, the mounting shaft 40 is provided with an inner oil outlet hole 38, and the inner oil outlet hole 38 is communicated with an outer oil outlet hole 42.
In order to further realize automatic blanking, the cross beam 13 is provided with a mounting cavity 37, one side of the cross beam 13 facing downwards is provided with a plurality of connecting ports 36 communicated with the mounting cavity 37, the cross beam 13 is inserted with a linear driver 35 through the connecting ports 36, the linear driver 35 is fixedly connected with a connecting plate 34, the linear driver 35 is inserted into the mounting cavity 37 through the connecting ports 36, the connecting plate 34 is abutted against the cross beam 13 and is connected with the cross beam 13, the linear driver 35 is connected with a blanking rod 33 capable of reciprocating in the height direction, one end of the blanking rod 33 facing downwards is connected with a blanking plate 12, and one side of the blanking plate 12 facing downwards is provided with a plurality of blanking teeth 26; the material rack 5 below the clamp 27 is connected with a material discharging platform 2 capable of moving in the front-back direction, the upper side of the material discharging platform 2 is connected with a plurality of placing disks 57, the placing disks 57 are provided with brushes 5701, a gap 28 is reserved between the brushes 5701 on two adjacent placing disks 57, the positions of the material discharging teeth 26 correspond to the positions of the gaps 28 one by one, and the front-back movement of the material discharging platform 2 is realized by the structure that the material rack 5 is fixedly connected with two material pushing drivers 31, the two material pushing drivers 31 are respectively arranged on the inward sides of the left and right ends of the material rack 5, the material pushing drivers 31 are connected with a magnetic ring sleeve 30 capable of performing reciprocating linear movement in the front-back direction, the magnetic ring sleeve 30 is fixedly connected with the material discharging platform 2, the left and right ends of the material discharging platform 2 are respectively connected with two movable rollers 32 in a rotatable manner, the movable rollers 32 can roll along the material rack 5, the material rack 5 below the material discharging, put material rack 1 upside and be equipped with charging tray 14, the structure that realizes putting material rack 1 back-and-forth movement specifically does, two unloading drivers 29 of fixedly connected with on the work or material rest 5, two unloading drivers 29 set up the one side inwards in the left and right sides both ends of work or material rest 5 respectively, be connected with the ejector pin 28 that can make reciprocal rectilinear movement in the front and back direction on the unloading driver 29, ejector pin 28 with put the one end that material rack 1 stretched out forward and be connected, put the left and right sides both ends of material rack 1 and rotationally be connected with two unloading gyro wheels 17 respectively, unloading gyro wheel 17 can roll along work or material rest 5.
In addition, a raw material table 4 is also arranged in the material rack 5, and the raw material table 4 is arranged below the material placing rack 1; the material rack 5 is also fixedly connected with a mounting seat 53, the upper side of the mounting seat 53 is fixedly connected with a material measuring driver 44, the material measuring driver 44 is connected with a material measuring rod 52 which can reciprocate in the length direction and extends towards the direction of the raw material table 4, the outward extending end of the material measuring rod 52 is fixedly connected with a fixed guide block 51, the fixed guide block 51 is fixedly connected with a fixed guide plate 49, the outward extending end of the fixed guide plate 49 is rotatably connected with a material measuring roller I48, the fixed guide block 51 is connected with two guide rods 50 which can move in the height direction, the lower side of each guide rod 50 is connected with a movable guide block 45, the movable guide block 45 is fixedly connected with a movable guide plate 46, the outward extending end of the movable guide plate 46 is rotatably connected with a material measuring roller II 47, and the guide block between the two guide rods 50 is connected with one end of a tension spring 55, the other end of the tension spring 55 is connected with the movable guide plate 46, when external force is not applied, the opposite sides of the first material measuring roller 48 and the second material measuring roller 47 are attached together, the thickness measuring sensing piece 54 is fixedly connected to the movable guide plate 46, the material measuring switch 15 is connected to the fixed guide block 51, the sensing end of the material measuring switch 15 is arranged opposite to the upper side of the thickness measuring sensing piece 54, and the tension divider 59 is arranged between the mounting seat 53 and the raw material table 4.
In the utility model, one side of the rack 5 in the left-right direction is provided with the numerical control machine tool 6 for processing plates, the fixed beam 7 extends towards the direction of the numerical control machine tool 6, the clamp 27 is the prior art, no redundancy is given in the application, under the initial state, the suction cup frame 11 is right above the raw material table 4, a plurality of layers of unprocessed plates are placed on the raw material table 4, and the linear driver 35, the material measuring driver 44, the material loading driver and the material pushing driver 31 are preferably cylinders; when the plate processing machine works, the lifting motor 22 acts, the lifting motor 22 drives the lifting gear 25 to rotate, the lifting rack 23 moves in the height direction, the action direction of the lifting motor 22 is controlled, the lifting rack 23 descends, the lifting gear 25 drives the lifting rod 9 to descend, the suction cup frame 11 moves to the position where raw materials are placed, the lifting motor 22 stops acting, the suction cup 18 acts to suck plates, the lifting motor 22 reversely acts, after unprocessed plates rise to the set height, the lifting motor 22 stops acting, the moving motor 24 acts, the moving motor 24 drives the upper moving gear 43 to rotate, the upper moving gear 43 rotates along the upper fixed rack 8, the upper moving gear 43 drives the moving seat 10 to move, the moving seat 10 drives the suction cup frame 11 to move, when unprocessed plates move to the position to be processed, the moving motor 24 stops acting, the suction cup 18 is loosened, and the unprocessed plates fall down, the moving motor 24 acts in the reverse direction, the moving seat 10 moves in the reverse direction, and when the moving seat 10 resets, the moving motor 24 stops acting; after the processing of the plate is finished, the blanking motor 20 acts, the blanking motor 20 drives the lower moving gear 21 to rotate, the lower moving gear 21 rotates along the lower fixed rack 3, the lower moving gear 21 drives the sliding seat 56 to move, the action direction of the blanking motor 20 is controlled, the sliding seat 56 moves towards the direction of the numerical control machine tool 6, when the clamp 27 reaches the position capable of clamping the formed plate, the blanking motor 20 stops acting, the clamp 27 acts, the clamp 27 clamps the formed plate, the blanking motor 20 acts in the reverse direction, when the formed plate moves to the upper side of the blanking table 2, the blanking motor 20 stops acting, the clamp 27 is released, the formed plate falls onto the blanking table 2, the material pushing driver 31 acts, the magnetic ring sleeve 30 moves backwards, the magnetic ring sleeve 30 drives the blanking table 2 to move backwards, when the front side of the blanking table 2 moves to the set position behind the blanking plate 12, the next feeding is carried out according to the feeding step, the pushing driver 31 stops acting, the pushing driver 31 reversely acts, meanwhile, the linear driver 35 acts to enable the blanking rod 33 to move downwards, when the blanking tooth 26 can be in contact with the formed plate and the lower side of the blanking tooth 26 is higher than the designated position of the upper side of the blanking table 2, the linear driver 35 stops acting, the pushing driver 31 continues to reversely act, the blanking tooth 26 blocks the formed plate, the blanking table 2 continuously moves forwards, when the rear side of the blanking table 2 moves to the position of the blanking tooth 26, the formed plate falls onto the material tray 14, when the blanking table 2 is reset, the pushing driver 31 stops acting, when a new plate is processed, blanking is completed according to the steps, and the feeding and blanking cooperatively work, so that the efficiency is high; after a certain amount of formed plates are stacked on the blanking table 2, the height of the stacked formed plates is lower than the height of the lower side of the feeding table, the blanking driver 29 acts to enable the pushing rod 28 to extend forwards, the pushing rod 28 pushes the material placing table 1 to move forwards, the blanking roller 17 rolls forwards along the material frame 5, when the material placing table 1 moves right above the raw material table 4, the blanking driver 29 stops acting to convey the material disc 14 away, a new material disc 14 is placed on the material placing table 1, the blanking driver 29 reversely acts, and when the material placing table 1 is reset, the blanking driver 29 stops acting; the utility model can realize automatic feeding and discharging of materials, and the feeding and discharging actions are carried out cooperatively, thus the operation is reliable; when the lubricating gear 41 moves, lubricating oil enters the mounting shaft 40 from the oil inlet 39, and flows onto the lubricating gear 41 through the inner oil hole and the outer oil hole on the lubricating gear 41 in sequence to oil the upper fixed rack 8, so that the upper fixed rack 8 is always in a lubricating state, and the stable movement of the moving seat 10 is ensured; can be applied to the feeding and discharging work of the numerical control machine 6.
The present invention is not limited to the above embodiments, and based on the technical solutions disclosed in the present invention, those skilled in the art can make some replacements and transformations for some technical features without creative labor according to the disclosed technical contents, and these replacements and transformations are all within the protection scope of the present invention.

Claims (10)

1. The utility model provides a feeding and blanking device for digit control machine tool, includes work or material rest, its characterized in that: the feeding device comprises a feeding frame, a fixed beam, a cross beam, a sucker frame, a plurality of suckers, a blanking arm and at least one clamp, wherein the fixed beam and the cross beam are fixed above the feeding frame, the cross beam is arranged below the fixed beam, the sucker frame capable of moving along the length direction of the fixed beam is connected onto the fixed beam, the sucker frame is connected with the suckers, the blanking arm capable of moving along the length direction of the cross beam is connected onto the cross beam, and the clamp is used for clamping materials.
2. The feeding and blanking device for the numerical control machine tool as claimed in claim 1, wherein: the movable lifting device is characterized in that a movable seat is connected to the fixed beam in a sliding mode, an upper moving gear and a lifting gear are rotatably connected to the movable seat, a fixed rack is fixedly connected to the fixed beam, the upper moving gear is meshed with the upper fixed rack, a lifting rod which can vertically move up and down and is vertically arranged is connected to the movable seat, a lifting rack is fixedly connected to the outer side of the lifting rod, the lifting gear is meshed with the lifting rack, and one side, extending out of the movable seat, of the lifting rod is connected with the suction cup frame.
3. The feeding and blanking device for the numerical control machine tool as claimed in claim 1, wherein: the beam is connected with a sliding seat in a sliding mode, the sliding seat is connected with a lower moving gear in a rotating mode, the beam is fixedly connected with a lower fixed rack, and the lower moving gear is meshed with the lower fixed rack.
4. The feeding and blanking device for the numerical control machine tool as claimed in claim 3, wherein: the crossbeam has the installation cavity, the crossbeam is opened one side down has a plurality of connectors that communicate with the installation cavity, the crossbeam has sharp driver through the connector grafting, fixedly connected with connecting plate on the sharp driver, sharp driver inject the installation cavity through the connector, and the connecting plate is contradicted on the crossbeam and is connected with the crossbeam, is connected with the unloading pole that can be reciprocating motion in the direction of height on the sharp driver, unloading pole one end down is connected with down the flitch, a plurality of unloading teeth have been arranged to one side down of unloading board.
5. The feeding and blanking device for the numerical control machine tool as claimed in claim 3, wherein: the automatic feeding device is characterized in that a blanking table capable of moving in the front-rear direction is connected onto the material rack below the clamp, a material placing rack capable of moving in the front-rear direction is connected onto the material rack below the blanking table, and a material tray is arranged on the upper side of the material placing rack.
6. The feeding and blanking device for the numerical control machine tool as claimed in claim 5, wherein: the feeding rack is characterized in that at least one discharging driver is fixedly connected onto the feeding rack, a pushing rod capable of performing reciprocating linear movement in the front-rear direction is connected onto the discharging driver, and the pushing rod is connected with one end, extending forwards, of the material placing rack.
7. The feeding and blanking device for the numerical control machine tool as claimed in claim 5, wherein: the feeding device is characterized in that the material rack is also fixedly connected with at least one material pushing driver, the material pushing driver is connected with a magnetic ring sleeve capable of linearly moving back and forth, and the magnetic ring sleeve is fixedly connected with the discharging platform.
8. The feeding and blanking device for the numerical control machine tool as claimed in any one of claims 5 to 7, characterized in that: the left end and the right end of the discharging table are respectively and rotatably connected with at least two movable idler wheels, the movable idler wheels can roll along the material rack, the left end and the right end of the material placing table are respectively and rotatably connected with at least two discharging idler wheels, and the discharging idler wheels can roll along the material rack.
9. The feeding and blanking device for the numerical control machine tool as claimed in any one of claims 1 to 7, characterized in that: still be equipped with the raw materials platform in the work or material rest, the raw materials platform is in the below of putting the material rack.
10. The feeding and blanking device for the numerical control machine tool as claimed in claim 9, wherein: the material rack is also fixedly connected with a mounting seat, the upper side of the mounting seat is fixedly connected with a material testing driver, the material testing driver is connected with a material testing rod which can reciprocate in the length direction and extends towards the direction of the raw material platform, one end of the material testing rod extending outwards is fixedly connected with a fixed guide block, the fixed guide block is fixedly connected with a fixed guide plate, one end of the fixed guide plate extending out of the fixed guide block is rotatably connected with a material testing roller I, the fixed guide block is connected with two guide rods which can move in the height direction, the lower side of each guide rod is connected with a movable guide plate, one end of the movable guide plate extending out of the fixed guide block is rotatably connected with a material testing roller II, the fixed guide block between the two guide rods is connected with one end of a tension spring, and the other end of the tension spring is connected with the movable guide plate, when external force is not applied, the opposite sides of the first measuring roller and the second measuring roller are attached together, the thickness measuring induction sheet is fixedly connected to the movable guide plate, the measuring switch is connected to the fixed guide block, and the induction end of the measuring switch is arranged opposite to the upper side of the thickness measuring induction sheet.
CN202021544909.0U 2020-07-30 2020-07-30 Feeding and discharging device for numerical control machine tool Active CN212552891U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202021544909.0U CN212552891U (en) 2020-07-30 2020-07-30 Feeding and discharging device for numerical control machine tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202021544909.0U CN212552891U (en) 2020-07-30 2020-07-30 Feeding and discharging device for numerical control machine tool

Publications (1)

Publication Number Publication Date
CN212552891U true CN212552891U (en) 2021-02-19

Family

ID=74631974

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202021544909.0U Active CN212552891U (en) 2020-07-30 2020-07-30 Feeding and discharging device for numerical control machine tool

Country Status (1)

Country Link
CN (1) CN212552891U (en)

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