CN215363664U - Stack type material tray continuous feeding mechanism - Google Patents
Stack type material tray continuous feeding mechanism Download PDFInfo
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- CN215363664U CN215363664U CN202121059743.8U CN202121059743U CN215363664U CN 215363664 U CN215363664 U CN 215363664U CN 202121059743 U CN202121059743 U CN 202121059743U CN 215363664 U CN215363664 U CN 215363664U
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Abstract
The utility model belongs to the technical field of industrial automation, and particularly relates to a feeding mechanism. The stack type charging tray continuous feeding mechanism comprises a stack storage frame, wherein a charging tray separating mechanism is respectively arranged in front of and behind the stack storage frame, a charging tray platform is arranged below the stack storage frame, the charging tray platform is arranged along the left-right direction, a charging tray through groove which is communicated up and down is arranged in the middle of the charging tray platform, and the length direction of the charging tray through groove is the left-right direction; the charging tray platform below is equipped with sideslip module and centre gripping charging tray device, and the removal end of sideslip module removes along the left and right sides direction, and centre gripping charging tray device includes main ejector pad, and the removal end of sideslip module is connected main ejector pad, and main ejector pad stretches out in the charging tray logical groove. The utility model uses stack type feeding to realize the purpose of continuous feeding.
Description
Technical Field
The utility model belongs to the technical field of industrial automation, and particularly relates to a feeding mechanism.
Background
In the prior art, materials are usually placed in a material tray, and when an automatic process is realized for the materials which are easy to damage, the materials cannot be fed in a vibration mode and the like, and the materials can only be manually placed. A usual feeding mode is through conveyer belt transmission charging tray, and the station is put into to manual list with the charging tray to the manual work, adopts promotion formula charging tray storage mode, in order to guarantee equipment continuous production, needs the material supply in time stable. This approach has the following problems:
1. the design of the conveying belt needs larger occupied space, the transmission of the conveying belt can shake, and the material tray is not accurately positioned;
2. the manual single material tray needs to occupy manual time when placed, time difference exists to influence production, and the manual operation increases the working strength;
3. the lifting type material tray storage occupies larger equipment space, and the material trays cannot be increased manually.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problems and provides a stack type tray continuous feeding mechanism.
The stack type charging tray continuous feeding mechanism comprises a stack storage frame for storing charging trays, wherein a charging tray separating mechanism for separating two adjacent charging trays is respectively arranged in front of and behind the stack storage frame, a charging tray platform is arranged below the stack storage frame, the charging tray platform is arranged along the left-right direction, a charging tray through groove which is communicated up and down is arranged in the middle of the charging tray platform, and the length direction of the charging tray through groove is the left-right direction;
the material tray platform is provided with a transverse moving module and a material tray clamping device below, the moving end of the transverse moving module moves along the left-right direction, the material tray clamping device comprises a main pushing block, the moving end of the transverse moving module is connected with the main pushing block, and the main pushing block extends out of the material tray through groove.
When the automatic material tray stacking device is used, a plurality of material trays are manually stacked in the stack storage frame, the separated material trays are separated and supplied through the two material tray separating mechanisms on the front side and the rear side, and after the separated material trays are placed on the material tray platform below, the main push block is driven by the transverse moving module to push away from the stack storage frame and enter the next station. The utility model realizes the purpose of continuous feeding by adopting a material tray first-in first-out stack type material mode. And the material is in storehouse storage frame top, makes things convenient for artifical feeding dish, and the charging tray quantity is also not restricted by bottom space. Realize carrying the charging tray through the sideslip module, the location goes on simultaneously with the transport, and the precision is high, and stability is strong.
The stack storage frame comprises four vertical storage columns arranged on the tray platform, the four storage columns are enclosed to form the stack storage frame, the four storage columns are arranged on the side edges of the storage columns, positioning stop blocks are arranged on the side edges of the storage columns, the main push blocks are located in the push-out direction, and the distance between the bottom surfaces of the positioning stop blocks and the tray platform is larger than the thickness of the tray. When the charging tray is arranged between the four storage columns, the charging tray can be positioned and blocked by the positioning stop block, and the position stability of the charging tray is ensured.
The charging tray separating mechanism comprises an upper supporting cylinder, a front and a back material receiving cylinder, a front and a back connecting blocks, two front and back material receiving blocks, a staggered material receiving cylinder, a staggered connecting block, two staggered material receiving blocks and a lower supporting cylinder, wherein the front and back material receiving blocks adopt the material receiving blocks of an L-shaped structure, and the staggered material receiving blocks all adopt the material receiving blocks of an inverted L-shaped structure.
A piston rod of the upper material supporting cylinder is connected with the front and rear material receiving cylinders, the upper material supporting cylinder drives the front and rear material receiving cylinders to perform lifting motion, piston rods of the front and rear material receiving cylinders are connected with the front and rear connecting blocks, the front and rear material receiving blocks are fixed on the left and right sides of the front and rear connecting blocks respectively, and the front and rear material receiving cylinders drive the front and rear connecting blocks to perform front and rear motion so as to drive the two front and rear material receiving blocks to perform front and rear motion;
the piston rod of the lower material supporting cylinder is connected with the staggered material receiving cylinder, the lower material supporting cylinder drives the staggered material receiving cylinder to perform lifting motion, the piston rod of the staggered material receiving cylinder is connected with the staggered connecting block, the staggered material receiving blocks are fixed on the left side and the right side of the staggered connecting block respectively, and the staggered material receiving cylinder drives the staggered connecting block to perform front-back motion so as to drive the two staggered material receiving blocks to perform front-back motion;
the two front and rear material receiving blocks are positioned above the two staggered material receiving blocks, and the two front and rear material receiving blocks and the two staggered material receiving blocks are arranged at intervals up and down;
the front and rear material receiving blocks and the staggered material receiving blocks on the two material tray separating mechanisms are symmetrically arranged on the front and rear side edges of the stacking storage frame. When a material tray is put in from a stack storage frame, a front material receiving cylinder and a rear material receiving cylinder drive two front material receiving blocks and two rear material receiving blocks to extend out, the two front material receiving blocks and the two rear material receiving blocks receive the bottom of a first material tray at the bottom, when the material needs to be put in, the staggered material receiving cylinders drive the two staggered material receiving blocks to extend out, an upper material supporting cylinder and a lower material supporting cylinder act simultaneously, the two staggered material receiving blocks receive the bottom of the first material tray, the front material receiving cylinder and the rear material receiving cylinder retract, the upper material receiving cylinder retracts, the front material receiving cylinder and the rear material receiving cylinder extend out again to receive the bottom of a second material tray, the lower material supporting cylinder returns, two material trays adjacent to the bottom are separated, the staggered material receiving cylinders retract, and the material tray is safely and stably arranged on a material tray platform.
The material tray separating mechanism further comprises a bottom plate, a first connecting plate, a second connecting plate and a top plate, wherein two guide rods are arranged on the bottom plate along the left-right direction and fixed with the top plate after penetrating through the first connecting plate and the second connecting plate respectively;
the upper material supporting cylinder is fixed on the top plate, and a piston rod of the upper material supporting cylinder is vertically arranged, penetrates through the top plate downwards and then is fixed with the second connecting plate;
the front and rear material receiving cylinders are fixed on the second connecting plate, and piston rods of the front and rear material receiving cylinders are horizontally arranged and extend inwards to be connected with the front and rear connecting blocks;
the staggered material receiving cylinder is fixed on the first connecting plate, and a piston rod of the staggered material receiving cylinder is horizontally arranged and extends inwards to be connected with the staggered connecting block;
the lower material supporting cylinder is fixed on the bottom plate, and a piston rod of the lower material supporting cylinder is vertically arranged and upwards connected with the first connecting plate. The bottom plate is used for being fixed subaerial or fixed frame is motionless, holds in the palm the material cylinder through lower and drives first connecting plate and do the elevating movement, and then drives the dislocation on it and connect the material cylinder to do the elevating movement, and the roof is fixed with the bottom plate through two guide arms, therefore also is motionless, and the pop-up material cylinder on it drives the second connecting plate and does the elevating movement, and then drives the front and back on it and connect the material cylinder to do the elevating movement.
The left side and the right side of the first connecting plate are respectively provided with a first sliding rail, the left side and the right side of the staggered connecting block are respectively provided with a first sliding block, and one first sliding block is in sliding connection with one corresponding first sliding rail;
the left side and the right side of the second connecting plate are respectively provided with a second sliding rail, the left side and the right side of the front connecting block and the rear connecting block are respectively provided with a second sliding block, and one second sliding block is in sliding connection with the corresponding second sliding rail.
The transverse moving module is driven by a servo motor to do linear motion.
The material taking device comprises a main push block, a material taking module, a material taking mechanism and a material plate platform, wherein the material taking module is arranged in the pushing direction of the main push block, the moving end of the material taking module moves in the front-back direction, the moving end of the material taking module is connected with a picking mechanism used for picking materials, and the picking mechanism is located on the side edge of the stack storage frame above the material plate platform. The transverse moving module drives the main push block to push the material tray out of the lower portion of the stack storage frame and then push the material tray to the lower portion of the material taking module, and the material taking module drives the picking mechanism to grab materials in the material tray. And after the material tray is picked up, the transverse moving module drives the main push block to push out the empty material tray, and the material tray is butted with a subsequent process.
The picking mechanism comprises a picking side plate connected with the moving end of the material taking module, a picking cylinder fixed on the picking side plate and a material grabbing head;
the picking side plate is further provided with a picking slide rail, the picking slide rail is connected with a picking slide block in a sliding mode, the picking slide block is fixed with a picking connecting plate, a piston rod of a picking cylinder is fixed with the picking connecting plate, the bottom surface of the picking connecting plate is fixed with the material grabbing head, and the picking cylinder drives the picking connecting plate to move up and down and further drives the material grabbing head to move up and down.
The material taking module is driven by a servo motor to do linear motion.
The charging tray clamping device comprises a moving seat fixed with the moving end of the transverse moving module, a main pushing block fixed on the moving seat and a connecting seat fixed on the moving seat, the connecting seat is positioned on the side edge of the pushing direction of the main pushing block, a pushing cylinder is fixed on the connecting seat, a piston rod of the pushing cylinder is connected with an auxiliary pushing block, and the auxiliary pushing block extends out of the charging tray through groove;
when the transverse moving module drives the moving seat to move left and right, the main push block and the auxiliary push block are driven to move left and right. When the main pushing block is driven by the transverse moving module to push the material trays from the lower part of the stacking storage frame to the lower part of the material taking module, the pushing cylinder drives the auxiliary pushing block to synchronously push the material trays which are originally arranged below the material taking module out, so that synchronous preparation is made for taking the material of the next material tray.
The auxiliary connecting block is vertically arranged, an opening of the auxiliary connecting block faces downwards, and the other auxiliary connecting block is transversely arranged, and an opening of the auxiliary connecting block faces towards the pushing direction of the main pushing block;
two vertical sections of the auxiliary connecting block which is vertically arranged are fixed on the movable seat, and the auxiliary connecting block which is horizontally arranged is fixed on the auxiliary connecting block which is vertically arranged;
a piston rod of the push-out cylinder penetrates through an opening of the vertically arranged auxiliary connecting block and then is rotatably connected with the bottom of the auxiliary push block through a Y-shaped joint;
the middle part of the auxiliary push block is rotatably connected with the inner wall of the opening of the auxiliary connecting block, which is transversely arranged, through a rotating shaft.
Has the advantages that: after the design, the utility model has the following advantages:
1. the stack type feeding is used for realizing continuous feeding;
2. the material is fed in the space above the equipment, so that the material trays can be conveniently and manually fed, and the number of the material trays is not limited by the bottom space;
3. the module carries the charging tray, realize and position and carry and go on at the same time;
4. high precision and stability.
Drawings
FIG. 1 is a schematic view of an overall structure of the present invention;
FIG. 2 is another schematic structural view of FIG. 1;
FIG. 3 is a front view of FIG. 1;
FIG. 4 is a schematic structural diagram of the tray separation mechanism of the present invention;
fig. 5 is a schematic structural diagram of the tray clamping device of the present invention.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific drawings.
Referring to fig. 1 to 3, stack formula charging tray continuous feed mechanism, including the stack storage frame 1 that is used for depositing the charging tray, stack storage frame 1 includes four vertical storage posts 11 that set up on charging tray platform 3, and four storage posts 11 enclose into stack storage frame 1, and the side of four storage posts 11 all is equipped with location dog 12, when the charging tray was arranged in between four storage posts 11, can fix a position through location dog 12 and block charging tray 8, guarantees charging tray 8 stable in position. The distance between the bottom surfaces of the two positioning stop blocks 12 positioned in the pushing direction of the main push block and the tray platform 3 is larger than the thickness of the tray 8. As shown in fig. 1 and 2, the pushing direction of the main push block is from right to left, so that the distance between the bottom surfaces of the two positioning stoppers 12 on the left side and the tray platform 3 is greater than the thickness of the tray 8, so that the lowermost tray 8 can be pushed out from the tray platform 3.
The front and back of the stack storage frame 1 are respectively provided with a material tray separating mechanism 2 for separating two adjacent material trays 8, a material tray platform 3 is arranged below the stack storage frame 1, the material tray platform 3 is arranged along the left and right directions, the middle part of the material tray platform 3 is provided with a material tray through groove 31 which is communicated from top to bottom, and the length direction of the material tray through groove 31 is the left and right directions.
The transverse moving module 4 and a material tray clamping device 5 for clamping a material tray 8 are arranged below the material tray platform 3, and the transverse moving module 4 is driven by a servo motor to move linearly. The moving end of the transverse moving module 4 moves along the left-right direction, the tray clamping device 5 comprises a main pushing block 51, the moving end of the transverse moving module 4 is connected with the main pushing block 51, and the main pushing block 51 extends out of the tray through groove 31.
When the utility model is used, a plurality of charging trays 8 are manually stacked in the stack storage frame 1, the separated charging trays 8 are separated and supplied through the two charging tray separating mechanisms 2 at the front side and the rear side, and after the separated charging trays 8 are placed on the charging tray platform 3 below, the main push block 51 is driven by the transverse moving module 4 to push away from the stack storage frame 1 and enter the next station. The utility model realizes the purpose of continuous feeding by adopting a first-in first-out stack type work material mode of the material tray 8. And the feed is in the storage frame 1 top of storehouse, makes things convenient for artifical feeding dish 8, and the dish 8 quantity does not also not receive bottom space restriction. Realize carrying charging tray 8 through sideslip module 4, the location goes on with the transport simultaneously, and the precision is high, and stability is strong.
Referring to fig. 4, the tray separating mechanism 2 includes an upper material receiving cylinder 21, a front and rear material receiving cylinder 22, a front and rear connecting block 23, two front and rear material receiving blocks 24, a staggered material receiving cylinder 25, a staggered connecting block 26, two staggered material receiving blocks 27, and a lower material receiving cylinder 28, wherein the front and rear material receiving blocks 24 are material receiving blocks of an L-shaped structure, and the staggered material receiving blocks 27 are material receiving blocks of an inverted L-shaped structure. Because the bottom of the material box is provided with a circle of grooves, two material receiving blocks adopting an L-shaped structure and an inverted L-shaped structure can be clamped in the grooves under the combined action in the front and back directions, and then a material box at the lowest part is received.
A piston rod of the upper material supporting cylinder 21 is connected with the front and rear material receiving cylinders 22, the upper material supporting cylinder 21 drives the front and rear material receiving cylinders 22 to perform lifting motion, the piston rods of the front and rear material receiving cylinders 22 are connected with the front and rear connecting blocks 23, the left side and the right side of the front and rear connecting blocks 23 are respectively fixed with the front and rear material receiving blocks 24, the front and rear material receiving cylinders 22 drive the front and rear connecting blocks 23 to perform front and rear motion, and then the two front and rear material receiving blocks 24 are driven to perform front and rear motion; a piston rod of the lower material supporting cylinder 28 is connected with the dislocation material receiving cylinder 25, the lower material supporting cylinder 28 drives the dislocation material receiving cylinder 25 to do lifting motion, a piston rod of the dislocation material receiving cylinder 25 is connected with a dislocation connecting block 26, a dislocation material receiving block 27 is respectively fixed on the left side and the right side of the dislocation connecting block 26, the dislocation material receiving cylinder 25 drives the dislocation connecting block 26 to do front-back motion, and then two dislocation material receiving blocks 27 are driven to do front-back motion; the two front and rear material receiving blocks 24 are positioned above the two staggered material receiving blocks 27, and the two front and rear material receiving blocks 24 and the two staggered material receiving blocks 27 are arranged at intervals up and down; the front and rear material receiving blocks 24 and the staggered material receiving blocks 27 on the two tray separating mechanisms 2 are symmetrically arranged on the front and rear sides of the stacking storage frame 1.
When the charging tray 8 is put in from the stacking storage frame 1, the front and back material receiving cylinders 22 drive the two front and back material receiving blocks 24 to extend out, the two front and back material receiving blocks 24 receive the bottom of the first charging tray 8 at the bottom, when the material needs to be put in, the staggered material receiving cylinders 25 drive the two staggered material receiving blocks 27 to extend out, the upper material supporting cylinder 21 and the lower material supporting cylinder 28 simultaneously act, the two staggered material receiving blocks 27 receive the bottom of the first charging tray 8, the front and back material receiving cylinders 22 retract, the front and back material receiving cylinders 22 extend out again to receive the bottom of the second charging tray 8 after the upper material supporting cylinder 21 retracts, the lower material supporting cylinder 28 returns, at the moment, the two adjacent charging trays 8 at the bottom are separated, the staggered material receiving cylinders 25 retract, and the charging trays 8 are safely and stably placed on the charging tray platform 3.
The tray separation mechanism 2 further comprises a bottom plate 291, a first connecting plate 292, a second connecting plate 293 and a top plate 294, wherein two guide rods 295 are arranged on the bottom plate 291 along the left-right direction, and the two guide rods 295 respectively penetrate through the first connecting plate 292 and the second connecting plate 293 and then are fixed with the top plate 294; the material loading cylinder 21 is fixed on the top plate 294, and a piston rod of the material loading cylinder 21 is vertically arranged, downwardly penetrates through the top plate 294 and then is fixed with the second connecting plate 293; the front and rear material receiving cylinders 22 are fixed on the second connecting plate 293, and piston rods of the front and rear material receiving cylinders 22 are horizontally arranged and extend inwards to connect the front and rear connecting blocks 23; the dislocation receiving cylinder 25 is fixed on the first connecting plate 292, and a piston rod of the dislocation receiving cylinder 25 is horizontally arranged and extends inwards to be connected with the dislocation connecting block 26; the lower material supporting cylinder 28 is fixed on the bottom plate 291, and a piston rod of the lower material supporting cylinder 28 is vertically arranged and is upwards connected with the first connecting plate 292. The bottom plate 291 is fixed on the ground or on a fixed frame, the lower material supporting cylinder 28 drives the first connecting plate 292 to move up and down, and further drives the staggered material receiving cylinder 25 thereon to move up and down, the top plate 294 is fixed with the bottom plate 291 through the two guide rods 295, and therefore is also fixed, the upper material supporting cylinder 21 thereon drives the second connecting plate 293 to move up and down, and further drives the front and rear material receiving cylinders 22 thereon to move up and down.
The left side and the right side of the first connecting plate 292 are respectively provided with a first slide rail, the left side and the right side of the staggered connecting block 26 are respectively provided with a first slide block, and one first slide block is in sliding connection with the corresponding first slide rail; the second connecting plate 293 is provided with second slide rails on the left and right sides, and the front and rear connecting blocks 23 are provided with second slide blocks on the left and right sides, respectively, and one second slide block is slidably connected with a corresponding second slide rail.
Referring to fig. 1 and 2, the material taking module 6 is arranged along the pushing direction of the main pushing block 51, and the material taking module 6 is driven by a servo motor to move linearly. Get the removal end of material module 6 and move along the fore-and-aft direction, get the removal end of material module 6 and connect the pickup mechanism 7 that is used for picking up the material, pickup mechanism 7 is located the charging tray platform 3 top of the side of stack storage frame 1. That is, the pickup mechanism 7 is located on the left side of the stack storage frame 1 and above the tray platform 3. The transverse moving module 4 drives the main push block 51 to push the material tray 8 out of the lower part of the stack storage frame 1, then the main push block is pushed to the lower part of the material taking module 6, and the material taking module 6 drives the picking mechanism 7 to grab materials in the material tray 8. After the material tray 8 is picked up, the transverse moving module 4 drives the main push block 51 to push out the empty material tray 8, and the subsequent processes are butted.
The picking mechanism 7 comprises a picking side plate connected with the moving end of the material taking module 6, a picking cylinder fixed on the picking side plate and a material grabbing head; the picking side plate is further provided with a picking slide rail, the picking slide rail is connected with a picking slide block in a sliding mode, the picking slide block is fixed to the picking connecting plate, a piston rod of the picking cylinder is fixed to the picking connecting plate, the material grabbing head is fixed to the bottom face of the picking connecting plate, and the picking cylinder drives the picking connecting plate to move up and down and further drives the material grabbing head to move up and down.
Referring to fig. 5, the holding tray device 5 includes a moving base 52 fixed to the moving end of the traverse module 4, a main push block 51 fixed to the moving base 52, and a connecting base 53 fixed to the moving base 52, the connecting base 53 being located on the side of the main push block 51 in the pushing direction, as shown in fig. 5, the connecting base 53 being located on the left side of the main push block 51. A push-out air cylinder 54 is fixed on the connecting seat 53, a piston rod of the push-out air cylinder 54 is connected with an auxiliary push block 55, and the auxiliary push block 55 extends out of the tray through groove 31; when the traverse module 4 drives the moving seat 52 to move left and right, the main push block 51 and the auxiliary push block 55 are further driven to move left and right. When the main pushing block 51 is driven by the traverse module 4 to push the material tray 8 from the lower part of the stacking storage frame 1 to the lower part of the material taking module 6, the auxiliary pushing block 55 is driven by the pushing cylinder 54 to synchronously push out the material tray 8 originally below the material taking module 6 so as to synchronously prepare for taking the next material tray 8.
The device also comprises two U-shaped auxiliary connecting blocks, wherein one auxiliary connecting block 56 is vertically arranged with a downward opening, and the other auxiliary connecting block 57 is transversely arranged with an opening facing the pushing direction of the main pushing block 51; two vertical sections of the vertically arranged auxiliary connecting block 56 are fixed on the moving seat 52, and the horizontally arranged auxiliary connecting block 57 is fixed on the vertically arranged auxiliary connecting block 56; a piston rod of the push-out air cylinder 54 penetrates through an opening of the vertically arranged auxiliary connecting block 56 and then is rotatably connected with the bottom of the auxiliary push block 55 through a Y-shaped joint; the middle part of the auxiliary push block 55 is rotatably connected with the inner wall of the opening of the auxiliary connecting block 57 which is transversely arranged through a rotating shaft. After the material taking module 6 drives the movable seat 52 to reach the preset position below the material taking module 6, the pushing cylinder 54 is contracted to drive the auxiliary pushing block 55 to rotate along the axial direction of the rotating shaft, so that the top of the auxiliary pushing block 55 moves leftwards and a material box on the left side of the auxiliary pushing block is stably pushed out.
The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (10)
1. A stack type charging tray continuous feeding mechanism comprises a stack storage frame for storing charging trays, and is characterized in that a charging tray separating mechanism for separating two adjacent charging trays is arranged at the front and the back of the stack storage frame respectively, a charging tray platform is arranged below the stack storage frame, the charging tray platform is arranged along the left and right direction, a charging tray through groove which is communicated up and down is arranged in the middle of the charging tray platform, and the length direction of the charging tray through groove is the left and right direction;
the material tray platform is provided with a transverse moving module and a material tray clamping device below, the moving end of the transverse moving module moves along the left-right direction, the material tray clamping device comprises a main pushing block, the moving end of the transverse moving module is connected with the main pushing block, and the main pushing block extends out of the material tray through groove.
2. The continuous feeding mechanism for stacked trays according to claim 1, wherein the stacking and storing frame comprises four material pillars vertically disposed on the tray platform, the four material pillars surround the stacking and storing frame, positioning stoppers are disposed on the side edges of the four material pillars, and the distance between the bottom surfaces of the two positioning stoppers located in the pushing direction of the main pushing block and the tray platform is greater than the thickness of the tray.
3. The continuous feeding mechanism for stacked material trays according to claim 1, wherein the material tray separating mechanism comprises an upper material supporting cylinder, a front material receiving cylinder, a rear material receiving cylinder, a front connecting block, two front material receiving blocks, a rear material receiving block, a staggered material receiving cylinder, a staggered connecting block, two staggered material receiving blocks and a lower material supporting cylinder, the front material receiving block and the rear material receiving block are L-shaped material receiving blocks, and the staggered material receiving blocks are inverted L-shaped material receiving blocks;
a piston rod of the upper material supporting cylinder is connected with the front and rear material receiving cylinders, the upper material supporting cylinder drives the front and rear material receiving cylinders to perform lifting motion, piston rods of the front and rear material receiving cylinders are connected with the front and rear connecting blocks, the front and rear material receiving blocks are fixed on the left and right sides of the front and rear connecting blocks respectively, and the front and rear material receiving cylinders drive the front and rear connecting blocks to perform front and rear motion so as to drive the two front and rear material receiving blocks to perform front and rear motion;
the piston rod of the lower material supporting cylinder is connected with the staggered material receiving cylinder, the lower material supporting cylinder drives the staggered material receiving cylinder to perform lifting motion, the piston rod of the staggered material receiving cylinder is connected with the staggered connecting block, the staggered material receiving blocks are fixed on the left side and the right side of the staggered connecting block respectively, and the staggered material receiving cylinder drives the staggered connecting block to perform front-back motion so as to drive the two staggered material receiving blocks to perform front-back motion;
the two front and rear material receiving blocks are positioned above the two staggered material receiving blocks, and the two front and rear material receiving blocks and the two staggered material receiving blocks are arranged at intervals up and down;
the front and rear material receiving blocks and the staggered material receiving blocks on the two material tray separating mechanisms are symmetrically arranged on the front and rear side edges of the stacking storage frame.
4. The continuous feeding mechanism for stacked material trays according to claim 3, wherein the material tray separating mechanism further comprises a bottom plate, a first connecting plate, a second connecting plate and a top plate, two guide rods are arranged on the bottom plate along the left-right direction, and the two guide rods respectively penetrate through the first connecting plate and the second connecting plate and then are fixed with the top plate;
the upper material supporting cylinder is fixed on the top plate, and a piston rod of the upper material supporting cylinder is vertically arranged, penetrates through the top plate downwards and then is fixed with the second connecting plate;
the front and rear material receiving cylinders are fixed on the second connecting plate, and piston rods of the front and rear material receiving cylinders are horizontally arranged and extend inwards to be connected with the front and rear connecting blocks;
the staggered material receiving cylinder is fixed on the first connecting plate, and a piston rod of the staggered material receiving cylinder is horizontally arranged and extends inwards to be connected with the staggered connecting block;
the lower material supporting cylinder is fixed on the bottom plate, and a piston rod of the lower material supporting cylinder is vertically arranged and upwards connected with the first connecting plate.
5. The continuous feeding mechanism for stacked trays according to claim 4, wherein the first connecting plate has first sliding rails on left and right sides thereof, and the offset connecting plate has first sliding blocks on left and right sides thereof, one of the first sliding blocks being slidably connected to a corresponding one of the first sliding rails;
the left side and the right side of the second connecting plate are respectively provided with a second sliding rail, the left side and the right side of the front connecting block and the rear connecting block are respectively provided with a second sliding block, and one second sliding block is in sliding connection with the corresponding second sliding rail.
6. The continuous feeding mechanism for stacked material trays according to any one of claims 1 to 5, wherein a material taking module is disposed along the pushing direction of the main pushing block, a moving end of the material taking module moves in a front-back direction, the moving end of the material taking module is connected to a picking mechanism for picking up materials, and the picking mechanism is located above the material tray platform at the side of the stacking storage frame.
7. The continuous feeding mechanism for stacked material trays according to claim 6, wherein the picking mechanism comprises a picking side plate connected with the moving end of the material taking module, a picking cylinder fixed on the picking side plate, and a material grabbing head;
the picking side plate is further provided with a picking slide rail, the picking slide rail is connected with a picking slide block in a sliding mode, the picking slide block is fixed with a picking connecting plate, a piston rod of a picking cylinder is fixed with the picking connecting plate, the bottom surface of the picking connecting plate is fixed with the material grabbing head, and the picking cylinder drives the picking connecting plate to move up and down and further drives the material grabbing head to move up and down.
8. The continuous feeding mechanism for stacked material trays according to claim 7, wherein the material tray clamping device comprises a moving seat fixed to the moving end of the traverse module, a main pushing block fixed to the moving seat, and a connecting seat fixed to the moving seat, the connecting seat is located at a side edge of the main pushing block in the pushing direction, a pushing cylinder is fixed to the connecting seat, a piston rod of the pushing cylinder is connected to an auxiliary pushing block, and the auxiliary pushing block extends out of the material tray through groove;
when the transverse moving module drives the moving seat to move left and right, the main push block and the auxiliary push block are driven to move left and right.
9. The continuous feeding mechanism for the stacked trays according to claim 8, further comprising two U-shaped auxiliary connecting blocks, one of which is vertically disposed with an opening facing downward, and the other of which is horizontally disposed with an opening facing the pushing direction of the main pushing block;
two vertical sections of the auxiliary connecting block which is vertically arranged are fixed on the movable seat, and the auxiliary connecting block which is horizontally arranged is fixed on the auxiliary connecting block which is vertically arranged;
a piston rod of the push-out cylinder penetrates through an opening of the vertically arranged auxiliary connecting block and then is rotatably connected with the bottom of the auxiliary push block through a Y-shaped joint;
the middle part of the auxiliary push block is rotatably connected with the inner wall of the opening of the auxiliary connecting block, which is transversely arranged, through a rotating shaft.
10. The continuous feeding mechanism for stacked trays according to claim 6, wherein the traverse module is driven by a servo motor to move linearly;
the material taking module is driven by a servo motor to do linear motion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121059743.8U CN215363664U (en) | 2021-05-18 | 2021-05-18 | Stack type material tray continuous feeding mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121059743.8U CN215363664U (en) | 2021-05-18 | 2021-05-18 | Stack type material tray continuous feeding mechanism |
Publications (1)
| Publication Number | Publication Date |
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| CN215363664U true CN215363664U (en) | 2021-12-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121059743.8U Active CN215363664U (en) | 2021-05-18 | 2021-05-18 | Stack type material tray continuous feeding mechanism |
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| CN (1) | CN215363664U (en) |
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2021
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