CN112960382A - Feeding roller conveying table with longitudinal and transverse auxiliary supporting wheels - Google Patents
Feeding roller conveying table with longitudinal and transverse auxiliary supporting wheels Download PDFInfo
- Publication number
- CN112960382A CN112960382A CN202110364453.2A CN202110364453A CN112960382A CN 112960382 A CN112960382 A CN 112960382A CN 202110364453 A CN202110364453 A CN 202110364453A CN 112960382 A CN112960382 A CN 112960382A
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- conveying
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/82—Rotary or reciprocating members for direct action on articles or materials, e.g. pushers, rakes, shovels
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G13/00—Roller-ways
- B65G13/02—Roller-ways having driven rollers
- B65G13/06—Roller driving means
- B65G13/07—Roller driving means having endless driving elements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/02—Devices for feeding articles or materials to conveyors
- B65G47/04—Devices for feeding articles or materials to conveyors for feeding articles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/02—Articles
- B65G2201/0282—Wooden articles, e.g. logs, trunks or planks
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Feeding Of Workpieces (AREA)
Abstract
The invention discloses a feeding roller conveying table with a longitudinal and transverse auxiliary riding wheel, which is provided with a first conveying roller for transferring a plate workpiece to be processed, a first conveying motor is in driving connection with the first conveying roller, a push rod for pushing the plate workpiece to a clamping assembly rightwards is arranged, a first rodless cylinder is in driving connection with the push rod, a push block for pushing the plate workpiece to a longitudinal positioning piece backwards is arranged, a second rodless cylinder is in driving connection with the push block, a control system is arranged for controlling and connecting the first conveying motor, the first rodless cylinder and the second rodless cylinder, and the control system is electrically connected with a longitudinal in-place sensor and a feeding sensor. The feeding roller conveying table can automatically feed plate workpieces, reduces labor intensity, and is beneficial to improving production automation degree, thereby improving working efficiency.
Description
Technical Field
The invention relates to the field of plate feeding devices, in particular to a feeding roller conveying table with longitudinal and transverse auxiliary supporting wheels.
Background
At present, in the manufacturing process of furniture or a wooden door, after the panel is cut, the panel which is cut is generally conveyed to a numerical control drilling machine or a numerical control drilling and milling machining center by manpower or a forklift for subsequent machining, so that the automatic production cannot be achieved, and if the mechanical arm is used for feeding, the cost is very high, so that the market urgently needs a panel feeding device which can reduce the labor intensity of workers, improve the production automation degree and has lower cost.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides a feeding roller conveying table with a longitudinal and transverse auxiliary riding wheel, which is beneficial to improving the production automation degree and reducing the labor intensity.
The purpose of the invention is realized by the following technical scheme.
The invention discloses a feeding roller conveying table with a longitudinal and transverse auxiliary riding wheel, which comprises a main bracket, a first conveying motor and at least three first conveying rollers for transferring a plate workpiece to be processed, wherein the first conveying rollers are arranged in parallel, the first conveying rollers are rotationally connected to the main bracket, and the first conveying motor is connected with the first conveying rollers in a driving manner; the device comprises a clamping assembly, and is characterized by further comprising a transverse pushing mechanism, wherein the transverse pushing mechanism is provided with a push rod used for pushing the plate workpiece to the right to the clamping assembly, the transverse pushing mechanism is provided with a first rodless cylinder, the first rodless cylinder is in driving connection with the push rod, the front end part of a main support is provided with a feeding sensor used for monitoring the rear end of the plate workpiece, and the rear end part of the main support is provided with a longitudinal in-place sensor used for monitoring the rear end of the plate workpiece; the plate positioning device is characterized by further comprising a longitudinal pushing mechanism, wherein the longitudinal pushing mechanism is provided with a pushing block used for pushing a plate workpiece to the longitudinal positioning piece backwards, the longitudinal pushing mechanism is provided with a second rodless cylinder, and the second rodless cylinder is in driving connection with the pushing block; the feeding device is characterized by further comprising a control system, wherein the control system is in control connection with the first conveying motor, the first rodless cylinder and the second rodless cylinder, and the control system is electrically connected with the longitudinal in-place sensor and the feeding sensor.
Preferably, still include lift roller mechanism, lift roller mechanism is equipped with the bearing roller that is used for bearing panel work piece when panel work piece is processed, lift roller mechanism is equipped with the frame, the bearing roller rotates to be connected on the frame, lift roller mechanism is equipped with bearing roller lift cylinder, bearing roller lift cylinder drive is connected the frame, control system control connects bearing roller lift cylinder.
Preferably, the main support includes the support column, the lower tip adaptation sliding connection of support column has the stabilizer blade of increaseing, the lower extreme fixedly connected with of increaseing the stabilizer blade is used for the bottom plate with ground contact, the lower extreme fixedly connected with horizontal pole of support column, the horizontal pole spiro union has the screw rod of increaseing, the lower extreme of screw rod of increaseing with the side is leaned on and is connected on the bottom plate.
Preferably, the plate conveying device further comprises a transverse sliding wheel mechanism, wherein the transverse sliding wheel mechanism is provided with a roller wheel support, a roller wheel lifting cylinder and a supporting roller wheel used for supporting the plate workpiece when the push rod pushes the plate workpiece, the supporting roller wheel is rotatably connected to the roller wheel support, the axis of the supporting roller wheel is perpendicular to the axis of the first conveying roller, the supporting roller wheel is arranged in a transverse array mode, the roller wheel lifting cylinder is in driving connection with the roller wheel support, and the control system is in control connection with the roller wheel lifting cylinder.
Preferably, the front end portion of the main bracket is provided with a feeding guide plate for guiding the right rear end of the sheet material workpiece.
Preferably, the front end of the feeding guide plate is bent outwards to form a sloping plate part.
Preferably, the conveying device further comprises a first transmission shaft extending in the front-back direction, the first conveying motor is connected with the first transmission shaft 504 through a chain drive, and the first conveying rollers are respectively connected with the first transmission shaft through corresponding flat belts.
Preferably, the horizontal pushing mechanism comprises a connecting column and a sliding support rod, the movable block of the first rodless cylinder is fixedly connected with the sliding support rod relatively, the sliding support rod is connected with the main support through a corresponding linear guide rail pair in a sliding manner, the sliding support rod is connected with the push rod through the connecting column relatively, and the connecting column penetrates through a gap between two corresponding adjacent first conveying rollers.
Preferably, the pushing block is connected with the main bracket in a sliding manner through a corresponding linear guide rail pair.
Preferably, the longitudinal position sensor and the loading sensor are both reflective photoelectric sensors.
Compared with the prior art, the invention has the beneficial effects that: the feeding roller conveying table has the advantages that the first conveying roller for conveying plate workpieces to be processed is arranged, the first conveying motor is in driving connection with the first conveying roller, the push rod for pushing the plate workpieces to the clamping hand assembly rightwards is arranged, the first rodless cylinder is in driving connection with the push rod, the push block for pushing the plate workpieces to the longitudinal positioning piece backwards is arranged, the second rodless cylinder is in driving connection with the push block, the control system is in control connection with the first conveying motor, the first rodless cylinder and the second rodless cylinder, and the control system is electrically connected with the longitudinal in-place sensor and the feeding sensor.
Drawings
Fig. 1 is a schematic top view of the feed roller conveyor table of the present invention.
Fig. 2 is a schematic view of a sheet workpiece in a state of triggering the longitudinal position sensor of the present invention.
Fig. 3 is a schematic view of the state that the push rod pushes the plate workpiece to the clamping hand assembly.
Fig. 4 is a schematic view of a state that the pushing block pushes the plate workpiece to the longitudinal positioning member according to the present invention.
Fig. 5 is a schematic perspective view of the feeding roller conveying table of the present invention in a top view.
Fig. 6 is a schematic bottom perspective view of the feed roller conveyor table of the present invention.
Fig. 7 is a right-side structural schematic view of the feed roller conveying table of the present invention.
Fig. 8 is a schematic perspective view of the lateral pushing mechanism of the present invention.
Fig. 9 is a perspective view of the traverse slide mechanism of the present invention.
Fig. 10 is a schematic perspective view of the lift roller mechanism of the present invention.
Fig. 11 is a schematic view of the combination of the feed guide plate and the plate workpiece of the present invention.
Fig. 12 is a partial schematic view of a connection structure of the first transmission shaft and the first conveying roller according to the present invention.
Fig. 13 is a partial structural schematic view of the support column of the present invention.
Description of reference numerals: 501-a first conveying roller; 502-a main support; 5021-supporting column; 5022, heightening the supporting feet; 5023-bottom plate; 5024, adjusting the height of the screw rod; 5025-a cross bar; 503-a first conveyor motor; 504-a first drive shaft; 505-a feed guide plate; 5051-a swash plate portion; 506-flat belt; 52-a transverse pushing mechanism; 5201-a push rod; 5202-a first rodless cylinder; 5203-connecting column; 5204-sliding support bar; 53-cross-runner mechanism; 5301-supporting rollers; 5302-a roller support; 5203-a roller lifting cylinder; 54-lifting roller mechanism; 5401-carrying roller; 5402-frame; 5403-bearing roller lifting cylinder; 55-longitudinal pushing mechanism; 5501-a push block; 5502-a second rodless cylinder; 56-longitudinal in-position sensor; 59-a loading sensor; 700-longitudinal positioning element; 800-a gripper assembly; 99-plate workpiece.
Detailed Description
The invention is further described below with reference to the accompanying drawings.
As shown in fig. 1 to 7, the feeding roller conveying table of the present invention includes a main support 502, a first conveying motor 503, and at least three first conveying rollers 501 for transferring the plate workpiece 99 to be processed, for example, the first conveying rollers 501 in fig. 5 are fourteen in total, each first conveying roller 501 is arranged in parallel, and the first conveying rollers 501 are rotatably connected to the main support 502. The first conveying motor 503 is connected to the first conveying roller 501 in a driving manner, that is, the first conveying motor 503 can drive the first conveying roller 501 to rotate, and the friction force between the first conveying roller 501 and the plate workpiece 99 placed on the first conveying roller 501 drives the plate workpiece 99 to move.
As shown in fig. 7 to 10, the feeding roller conveying table of the present invention further includes a lateral pushing mechanism 52, the lateral pushing mechanism 52 is provided with a push rod 5201 for pushing the plate workpiece 99 to the right to the gripper assembly 800; the push rod 5201 can be made of an aluminum profile, so that on the premise of ensuring the sufficient contact length between the push rod 5201 and the left side surface of the plate workpiece 99, the weight of the push rod 5201 is favorably reduced; the clamping hand assembly 800 is a component of a numerical control drilling machine in the prior art, and the clamping hand assembly 800 is used for clamping and driving the plate workpiece 99 to move in the front-back direction. The lateral pushing mechanism 52 is provided with a first rodless cylinder 5202, and the first rodless cylinder 5202 drives the connecting push rod 5201, that is, the first rodless cylinder 5202 can drive the push rod 5201 to move in the left-right direction (i.e., lateral movement). As shown in fig. 1 and 5, a feeding sensor 59 for monitoring the rear end of the sheet material workpiece 99 is mounted to the front end portion of the main stand 502, and a longitudinal position sensor 56 for monitoring the rear end of the sheet material workpiece 99 is mounted to the rear end portion of the main stand 502.
The feeding roller conveying table further comprises a longitudinal pushing mechanism 55, and the longitudinal pushing mechanism 55 is provided with a pushing block 5501 for pushing the plate workpiece 99 backwards to the longitudinal positioning piece 700. The longitudinal positioning member 700 is a component of a numerical control drilling machine in the prior art, the longitudinal positioning member 700 is used for positioning the plate workpiece 99 and the gripper assembly 800 in the front-rear direction, and the longitudinal positioning member 700 can be driven by a corresponding cylinder to retract and reset downwards after the positioning of the plate workpiece 99 is completed, so that the longitudinal positioning member 700 does not hinder the plate workpiece 99 from moving in the front-rear direction in the machining process of the plate workpiece 99. The longitudinal pushing mechanism 55 is provided with a second rodless cylinder 5502, and the second rodless cylinder 5502 drives the connecting pushing block 5501, that is, the second rodless cylinder 5502 can drive the pushing block 5501 to move in the front-back direction.
The feeding roller conveying table further comprises a control system, the control system is connected with the first conveying motor 503, the first rodless cylinder 5202 and the second rodless cylinder 5502 in a control mode, and the control system is electrically connected with the longitudinal in-place sensor 56 and the feeding sensor 59.
The working principle of the feed roller conveyor table of the invention is briefly explained below: when the rear end of the plate workpiece 99 reaches the longitudinal in-place sensor 56, the longitudinal in-place sensor 56 is triggered by the rear end of the plate workpiece 99, the control system acquires a trigger signal of the longitudinal in-place sensor 56 to control the first conveying motor 503 to stop operating, then the control system controls the first rodless cylinder 5202 to drive the push rod 5201 to move rightwards, the control system controls the first rodless cylinder 5202 to delay time, as shown in fig. 3, the push rod 5201 pushes the left side surface of the plate workpiece 99 to push the right part of the plate workpiece 99 to the clamping hand assembly 800, as shown in fig. 4, because the push rod 5201 pushes the right part of the plate workpiece 99 to the right to the position corresponding to the push block 5501, the control system controls the second rodless cylinder 5502 to drive the push block 5501 to move backward, the push block 5501 pushes the front end of the plate workpiece 99 to move the plate workpiece 99 backward, so that the rear end of the plate workpiece 99 reaches the longitudinal positioning member 700, the plate workpiece 99 is fed automatically, the gripper assembly 800 grips the right part of the plate workpiece 99, during the process of machining the plate workpiece 99 by the numerical control drilling machine, the gripper assembly 800 keeps gripping the right part of the plate workpiece 99, the gripper assembly 800 drives the plate workpiece 99 to move backward and forward, and relative movement of the plate workpiece 99 and a cutter of the numerical control drilling machine in the forward and backward directions is realized. Through the above, the feeding roller conveying table can automatically feed the plate workpieces 99, reduces labor intensity, and is beneficial to improving production automation degree, thereby improving working efficiency.
Further, as shown in fig. 5, the feeding roller conveying table of the present invention further includes an elevating roller mechanism 54, as shown in fig. 10, the elevating roller mechanism 54 is provided with support rollers 5401 for supporting the plate workpiece 99 when the plate workpiece 99 is processed, the elevating roller mechanism 54 is provided with a frame 5402, the support rollers 5401 are rotatably connected to the frame 5402, the number of the support rollers 5401 can be five, the elevating roller mechanism 54 is provided with support roller elevating cylinders 5403, the support roller elevating cylinders 5403 are connected to the frame 5402 in a driving manner, and the control system is connected to the support roller elevating cylinders 5403 in a control manner. Under the condition that the lifting roller mechanism 54 is arranged, in the feeding process of the plate workpiece 99, when the plate workpiece 99 triggers the longitudinal in-place sensor 56, the control system controls the first conveying motor 503 to stop running, then the control system controls the bearing roller lifting cylinder 5403 to lift the bearing roller 5401, the bearing roller 5401 lifts the plate workpiece 99 by a certain height, and then the control system controls the first rodless cylinder 5202 to push the plate workpiece 99 to the right to the clamping hand assembly 800. In the processing process, the workbench of the numerical control drilling machine is combined with the bearing roller 5401 to support the bottom surface of the plate workpiece 99, so that the plate workpiece 99 with a large area can be kept in a horizontal state, and the processing quality can be guaranteed. Because the bearing roller 5401 is not connected with a corresponding transmission mechanism which enables the bearing roller 5401 to rotate, the plate workpiece 99 can drive the bearing roller 5401 to rotate correspondingly in the process of processing, and the lifting roller mechanism 54 is arranged, so that the plate workpiece 99 can move stably and the resistance of the plate workpiece 99 is reduced when being processed.
Further, as shown in fig. 6, the main support 502 includes a support column 5021, the number of the support columns 5021 can be set to four, as shown in fig. 13, the lower end portion of the support column 5021 is in sliding connection with a height-adjusting support leg 5022, specifically, the height-adjusting support leg 5022 is slidably inserted into the lower end portion of the support column 5021, it is avoided that the height-adjusting support leg 5022 can rock relative to the support column 5021, a bottom plate 5023 used for contacting with the ground is welded at the lower end of the height-adjusting support leg 5022, a cross rod 5025 is welded at the lower end of the support column 5021, a height-adjusting screw rod 5024 is screwed on the cross rod 5025, the height-adjusting screw rod 5024 can adopt an outer hexagonal bolt, and the lower end. Therefore, under the action of gravity of the feeding roller conveying table, the bottom plate 5023 is pressed against the lower end of the height-adjusting screw 5024, and when the height-adjusting screw 5024 is rotated, the height-adjusting screw 5024 can move in the vertical direction relative to the supporting column 5021, that is, the limiting position of the height-adjusting screw 5024 on the bottom plate 5023 is adjusted, so that the distance between the bottom plate 5023 and the supporting column 5021 can be adjusted, the height position of the bearing roller 5401 when the bearing plate workpiece 99 is lifted can be adjusted, the height of the bearing roller 5401 on a workbench of a numerical control drilling machine can be guaranteed to be equal to the height, and the plate workpiece 99 can be guaranteed to be kept in a horizontal state in the machining process.
Further, as shown in fig. 7, the feed roller transporting table of the present invention further includes a traverse pulley mechanism 53, as shown in fig. 9, the transverse sliding wheel mechanism 53 is provided with a roller support 5302, a roller lifting cylinder 5203 and a supporting roller 5301 for supporting the plate workpiece 99 when the push rod 5201 pushes the plate workpiece 99, the supporting roller 5301 is rotatably connected to the roller support 5302, an axis of the supporting roller 5301 is perpendicular to an axis of the first conveying roller 501, the supporting rollers 5301 are arranged in a transverse array, the roller lifting cylinder 5203 is drivingly connected to the roller support 5302, specifically, a cylinder body of the roller lifting cylinder 5203 is fixedly connected to the main support 502, a piston rod of the roller lifting cylinder 5203 is fixedly connected to the roller support 5302, the left and right ends of the roller support 5302 are respectively provided with the roller lifting cylinder 5203, as shown in fig. 5, the number of the traverse slide mechanisms 53 may be two, and the two traverse slide mechanisms 53 are used for supporting the front and rear portions of the plate material workpiece 99, respectively. The roller support 5302 is provided between the corresponding adjacent first conveying rollers 501. The control system controls the connecting roller lifting cylinder 5203. As described above, after the control system controls the support roller lifting cylinder 5403 to lift the plate workpiece 99, the control system then controls the roller lifting cylinder 5203 to lift the roller support 5302, the support roller 5301 further lifts the plate workpiece 99 off the support roller 5401, the control system then controls the transverse pushing mechanism 52 to push the plate workpiece 99 to the right, and subsequently, the control system controls the roller lifting cylinder 5203 to lower and reset the roller support 5302, so that the plate workpiece 99 falls onto the support roller 5401 again, so that the plate workpiece 99 can be prevented from being subjected to the resistance of the first conveying roller 501 and the support roller 5401 in the process that the push rod 5201 pushes the plate workpiece 99, and particularly when the plate workpiece 99 has a heavy weight, the first rodless cylinder 5202 is convenient to push the plate workpiece 99.
Further, as shown in fig. 1 and 5, the front end portion of the main support 502 is provided with a feeding guide plate 505 for guiding the rear right end of the plate workpiece 99, and as shown in fig. 11, when the plate workpiece 99 is conveyed to the position corresponding to the front end portion of the main support 502, the right side surface of the plate workpiece 99 can move backward against the feeding guide plate 505, so that the plate workpiece 99 can be prevented from being askew, the plate workpiece 99 can be prevented from colliding with the push block 5501, and the automatic feeding process of the plate workpiece 99 can be ensured.
Further, as shown in fig. 11, the front end of the feeding guide plate 505 is bent outward to form a sloping plate portion 5051, and if the sheet material workpiece 99 collides with the sloping plate portion 5051 when moving backward, the sloping plate portion 5051 functions to guide the right rear corner of the sheet material workpiece 99 due to the fact that the sloping plate portion 5051 is bent outward, so that the sheet material workpiece 99 slides leftward to a position where it can abut against the feeding guide plate 505.
Further, the feeding roller conveying platform of the present invention further includes a first transmission shaft 504, the first transmission shaft 504 is rotatably connected to the inner side of the main support 502, the first transmission shaft 504 is disposed below the first conveying roller 501, the first transmission shaft 504 extends in the front-rear direction, the first conveying motor 503 is connected to the first transmission shaft 504 through a chain drive, as shown in fig. 12, the first conveying rollers 501 are respectively connected to the first transmission shaft 504 through corresponding flat belts 506, so that when the first conveying motor 503 drives the first transmission shaft 504 to rotate, the first transmission shaft 504 drives each flat belt 506 to rotate, and the flat belt 506 drives the corresponding first conveying roller 501 to rotate through friction force.
Further, as shown in fig. 8, the lateral pushing mechanism 52 includes a connecting column 5203 and a sliding support rod 5204, the sliding support rod 5204 may also be made of an aluminum profile, the movable block of the first rodless cylinder 5202 is relatively fixedly connected with the sliding support rod 5204, the left and right ends of the first rodless cylinder 5202 are respectively connected with the main support 502 through corresponding supports, the sliding support rod 5204 is slidably connected with the main support 502 through corresponding linear guide pairs, the sliding support rod 5204 is relatively fixedly connected with the push rod 5201 through the connecting column 5203, and the connecting column 5203 penetrates through a gap between two adjacent first conveying rollers 501. Then the movable block of first no pole cylinder 5202 can drive push rod 5201 and remove, and above-mentioned simple structure is reasonable for first no pole cylinder 5202 can hide in the below of the first conveying roller 501 who corresponds, through setting up the vice sliding connection of slide strut 5204 and main support 502 through the linear guide who corresponds, is favorable to reducing the resistance that push rod 5201 received when removing, also is favorable to protecting first no pole cylinder 5202.
Further, the pushing block 5501 is slidably connected to the main support 502 through a corresponding pair of linear guide rails, so that resistance of the pushing block 5501 during movement is reduced, and the second rodless cylinder 5502 is protected.
Further, the longitudinal direction position sensor 56 and the loading sensor 59 are both provided as reflection type photoelectric sensors. The longitudinal in-position sensor 56 and the feeding sensor 59 are arranged to reflect detection light upwards, the plate workpiece 99 moves in the horizontal plane, and when the plate workpiece 99 moves to a position where the longitudinal in-position sensor 56 or the feeding sensor 59 can be shielded, the detection light of the longitudinal in-position sensor 56 or the feeding sensor 59 is reflected by the bottom surface of the plate workpiece 99, so that the longitudinal in-position sensor 56 or the feeding sensor 59 can be triggered. Since the reflective photoelectric sensor is a non-contact sensor, scratching of the sheet material workpiece 99 can be avoided.
In summary, the feeding roller conveying table of the present invention is provided with the supporting roller 5301 for assisting the plate workpiece 99 to move laterally (left and right), and the supporting roller 5401 for assisting the plate workpiece 99 to move longitudinally (front and back), so that the resistance borne by the plate workpiece 99 can be reduced, and the plate workpiece 99 is prevented from being scratched; compared with the mechanical arm in the prior art, the feeding roller conveying table is low in cost, easy to manufacture and simple and convenient to maintain.
Claims (10)
1. The utility model provides a platform is carried to feeding cylinder of supplementary riding wheel is moved about freely and quickly in area which characterized in that: the plate conveying device comprises a main bracket (502), a first conveying motor (503) and at least three first conveying rollers (501) for transferring plate workpieces (99) to be processed, wherein the first conveying rollers (501) are arranged in parallel, the first conveying rollers (501) are rotatably connected to the main bracket (502), and the first conveying motor (503) is connected with the first conveying rollers (501) in a driving mode;
the plate clamping device is characterized by further comprising a transverse pushing mechanism (52), wherein the transverse pushing mechanism (52) is provided with a push rod (5201) used for pushing the plate workpiece (99) to the right to the clamping hand assembly (800), the transverse pushing mechanism (52) is provided with a first rodless cylinder (5202), the first rodless cylinder (5202) is in driving connection with the push rod (5201), the front end portion of the main support (502) is provided with a feeding sensor (59) used for monitoring the rear end of the plate workpiece (99), and the rear end portion of the main support (502) is provided with a longitudinal in-place sensor (56) used for monitoring the rear end of the plate workpiece (99);
the plate positioning device is characterized by further comprising a longitudinal pushing mechanism (55), wherein a pushing block (5501) used for pushing the plate workpiece (99) backwards to the longitudinal positioning piece (700) is arranged on the longitudinal pushing mechanism (55), a second rodless cylinder (5502) is arranged on the longitudinal pushing mechanism (55), and the second rodless cylinder (5502) is in driving connection with the pushing block (5501);
the automatic feeding device is characterized by further comprising a control system, wherein the control system is connected with the first conveying motor (503), the first rodless cylinder (5202) and the second rodless cylinder (5502) in a control mode, and the control system is electrically connected with the longitudinal in-place sensor (56) and the feeding sensor (59).
2. The feed roller conveyor table with cross-assisted idler of claim 1 wherein: the plate material processing device is characterized by further comprising a lifting roller mechanism (54), wherein the lifting roller mechanism (54) is provided with a bearing roller (5401) used for bearing the plate material workpiece (99) when the plate material workpiece (99) is processed, the lifting roller mechanism (54) is provided with a frame (5402), the bearing roller (5401) is rotatably connected to the frame (5402), the lifting roller mechanism (54) is provided with a bearing roller lifting cylinder (5403), the bearing roller lifting cylinder (5403) is in driving connection with the frame (5402), and the control system is in control connection with the bearing roller lifting cylinder (5403).
3. The feed roller conveyor table with cross-assisted idler of claim 2 wherein: the main support (502) includes support column (5021), the lower tip adaptation sliding connection of support column (5021) has height-adjusting stabilizer blade (5022), the lower extreme fixedly connected with of height-adjusting stabilizer blade (5022) is used for bottom plate (5023) with the ground contact, the lower extreme fixedly connected with horizontal pole (5025) of support column (5021), horizontal pole (5025) spiro union has height-adjusting screw rod (5024), the lower extreme of height-adjusting screw rod (5024) with the side of going up of bottom plate (5023) pastes by the connection.
4. The feed roller conveyor table with cross-assisted idler of claim 2 wherein: still include horizontal slide wheel mechanism (53), horizontal slide wheel mechanism (53) are equipped with gyro wheel support (5302), gyro wheel lift cylinder (5203) and are used for bearing support gyro wheel (5301) of panel work piece (99) when push rod (5201) promotes panel work piece (99), support gyro wheel (5301) rotate to be connected on gyro wheel support (5302), the axis of support gyro wheel (5301) perpendicular to the axis of first conveying roller (501), support gyro wheel (5301) are set to horizontal array and are arranged, gyro wheel lift cylinder (5203) drive connection gyro wheel support (5302), control system control connection gyro wheel lift cylinder (5203).
5. The feed roller conveyor table with cross-assisted idler of claim 1 wherein: the front end part of the main bracket (502) is provided with a feeding guide plate (505) for guiding the right rear end of the plate workpiece (99).
6. The feed roller conveyor table with cross-assisted idler of claim 5 wherein: the front end of the feeding guide plate (505) is bent outwards to form a sloping plate part (5051).
7. The feed roller conveyor table with cross-assisted idler of claim 1 wherein: still include first transmission shaft (504), first transmission shaft (504) extend along fore-and-aft direction and set up, first transmission shaft 504 is connected through chain drive in first conveying motor (503), first conveying roller (501) respectively through corresponding flat belt (506) with first transmission shaft (504) are connected.
8. The feed roller conveyor table with cross-assisted idler of claim 1 wherein: the transverse pushing mechanism (52) comprises a connecting column (5203) and a sliding support rod (5204), a movable block of the first rodless cylinder (5202) is fixedly connected with the sliding support rod (5204) relatively, the sliding support rod (5204) is in sliding connection with the main support (502) through a corresponding linear guide rail pair, the sliding support rod (5204) is fixedly connected with the push rod (5201) through the connecting column (5203) relatively, and the connecting column (5203) penetrates through a gap between two corresponding adjacent first conveying rollers (501).
9. The feed roller conveyor table with cross-assisted idler of claim 1 wherein: the push block (5501) is connected with the main bracket (502) in a sliding mode through a corresponding linear guide rail pair.
10. The feed roller conveyor table with cross-assisted idler of claim 1 wherein: the longitudinal in-position sensor (56) and the loading sensor (59) are both reflective photoelectric sensors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110364453.2A CN112960382A (en) | 2021-04-05 | 2021-04-05 | Feeding roller conveying table with longitudinal and transverse auxiliary supporting wheels |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110364453.2A CN112960382A (en) | 2021-04-05 | 2021-04-05 | Feeding roller conveying table with longitudinal and transverse auxiliary supporting wheels |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112960382A true CN112960382A (en) | 2021-06-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110364453.2A Pending CN112960382A (en) | 2021-04-05 | 2021-04-05 | Feeding roller conveying table with longitudinal and transverse auxiliary supporting wheels |
Country Status (1)
| Country | Link |
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| CN (1) | CN112960382A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113442238A (en) * | 2021-07-02 | 2021-09-28 | 豪德机械（上海）有限公司 | Through type multi-mode drilling machining center and machining method |
| CN114083741A (en) * | 2021-11-15 | 2022-02-25 | 安徽信盟装备股份有限公司 | Door shell positioning mechanism for foaming of door |
| CN114260983A (en) * | 2021-12-27 | 2022-04-01 | 广州三拓金属加工机械有限公司 | Platform is carried to full-automatic panel |
| CN114472843A (en) * | 2022-01-27 | 2022-05-13 | 永康市众拓机器人科技有限公司 | Automatic die-casting production facility of radiator |
| CN114803278A (en) * | 2022-03-31 | 2022-07-29 | 青岛雪河机电有限公司 | Steel plate lifting device for steel plate conveying roller way and conveying roller way |
| CN115367408A (en) * | 2022-07-12 | 2022-11-22 | 佛山豪德数控机械有限公司 | Roller table output equipment convenient for feeding of plate production line |
| CN117900526A (en) * | 2024-03-15 | 2024-04-19 | 江西省力速数控机械有限公司 | Roller type numerically controlled lathe feeder for shaft workpieces |
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2021
- 2021-04-05 CN CN202110364453.2A patent/CN112960382A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113442238A (en) * | 2021-07-02 | 2021-09-28 | 豪德机械（上海）有限公司 | Through type multi-mode drilling machining center and machining method |
| CN114083741A (en) * | 2021-11-15 | 2022-02-25 | 安徽信盟装备股份有限公司 | Door shell positioning mechanism for foaming of door |
| CN114260983A (en) * | 2021-12-27 | 2022-04-01 | 广州三拓金属加工机械有限公司 | Platform is carried to full-automatic panel |
| CN114472843A (en) * | 2022-01-27 | 2022-05-13 | 永康市众拓机器人科技有限公司 | Automatic die-casting production facility of radiator |
| CN114803278A (en) * | 2022-03-31 | 2022-07-29 | 青岛雪河机电有限公司 | Steel plate lifting device for steel plate conveying roller way and conveying roller way |
| CN114803278B (en) * | 2022-03-31 | 2023-10-03 | 青岛雪河机电有限公司 | Steel plate lifting device for steel plate conveying roller way and conveying roller way |
| CN115367408A (en) * | 2022-07-12 | 2022-11-22 | 佛山豪德数控机械有限公司 | Roller table output equipment convenient for feeding of plate production line |
| CN117900526A (en) * | 2024-03-15 | 2024-04-19 | 江西省力速数控机械有限公司 | Roller type numerically controlled lathe feeder for shaft workpieces |
| CN117900526B (en) * | 2024-03-15 | 2024-05-28 | 江西省力速数控机械有限公司 | Roller type numerically controlled lathe feeder for shaft workpieces |
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