CN211768057U

CN211768057U - Automatic lifting structure of transfer plate

Info

Publication number: CN211768057U
Application number: CN202020045662.1U
Authority: CN
Inventors: 刘武
Original assignee: Shanghai Naien Trading Co ltd
Current assignee: Shanghai Naien Trading Co ltd
Priority date: 2020-01-09
Filing date: 2020-01-09
Publication date: 2020-10-27
Anticipated expiration: 2030-01-09

Abstract

The utility model relates to an automatic lifting structure of a turnover disc, which comprises a placing bracket, a lifting mechanism, a conveying mechanism and a fixing mechanism; conveying mechanism includes first driving piece, driving roller, drive wheel and conveyer belt, first driving piece drive driving roller and drive wheel move, the drive wheel drives the conveyer belt and moves, fixed establishment connects conveying mechanism and elevating system, elevating system drive conveying mechanism wholly goes up and down. The utility model discloses have the automatic lifting who has realized the turnover dish after the automatic feed is accomplished to make the manipulator can realize pressing from both sides the clamp to the work piece in the turnover dish from feeding mechanism's top and get, practiced thrift workspace's effect.

Description

Automatic lifting structure of transfer plate

Technical Field

The utility model belongs to the technical field of the technique of turnover dish automatic feed equipment and specifically relates to a turnover dish automatic rising structure is related to.

Background

The turnover table is a placing platform for placing products at present.

As shown in fig. 1 and 2, the conventional turnover plate generally includes a placing plate 5 and supporting plates 6, a placing hole 51 for placing a product is formed in the top of the placing plate 5, the supporting plates 6 are fixedly connected to two sides of the placing plate 5, the two supporting plates 6 are parallel to each other, a positioning plate 7 is disposed at the bottom of the placing plate 5, and a positioning hole 71 is formed in the bottom of the positioning plate 7.

In the process of processing, in order to realize full-automatic feeding of the turnover table, the turnover table needs to be transported to a grabbing station after entering from a feeding mechanism in the feeding process, so that grabbing of workpieces on the turnover table is realized, and the turnover table needs to be transported to the outside after grabbing is completed.

However, the work space is more consumed when the turnover table is fed out from the side wall, and therefore, it is necessary to design a lifting mechanism that can feed out the turnover table from the top of the feeding mechanism.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a turnover dish automatic rising structure has the automatic lifting who has realized the turnover dish after the automatic feed is accomplished to make the manipulator can realize getting the clamp to the work piece in the turnover dish from feed mechanism's top, practiced thrift workspace's effect.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

an automatic lifting structure of a turnover disc comprises a placing support, a lifting mechanism, a conveying mechanism and a fixing mechanism; conveying mechanism includes first driving piece, driving roller, drive wheel and conveyer belt, first driving piece drive driving roller and drive wheel move, the drive wheel drives the conveyer belt and moves, fixed establishment connects conveying mechanism and elevating system, elevating system drive conveying mechanism wholly goes up and down.

By adopting the technical scheme, in the using process, the feeding device conveys the turnover disc from the feeding structure to the lifting structure, then the lifting mechanism works to lift the turnover disc from the lifting mechanism to the grabbing station, after the manipulator finishes grabbing the workpieces on the turnover disc, the first driving piece on the conveying mechanism rotates reversely, thereby the turnover disc is transported out of the lifting mechanism from the other side, then the lifting mechanism is reset, the turnover disc is transported to the lifting mechanism again through the feeding mechanism to carry out repeated motion, thereby realizing the full-automatic feeding of the turnover disc, compared with the transportation of the turnover disc from one side of the feeding mechanism, above-mentioned transport structure can reduce the shared working space of the transport of week carousel to practice thrift the space cost of processing to a certain extent, promoted the performance of enterprises.

The utility model discloses further set up to: elevating system includes second driving piece, first band pulley, second band pulley and hold-in range, second driving piece fixed connection is on placing the support, first band pulley and second band pulley respectively rotatory install in top and the bottom of placing the support, fixed connection between first band pulley and the second driving piece, first band pulley and second band pulley are connected to the hold-in range.

Through adopting above-mentioned technical scheme, during the use, the first band pulley of second driving piece drive rotates to drive hold-in range and second band pulley and carry out synchronous rotation, realize through the hold-in range that the lift is comparatively steady to conveying mechanism and fixed establishment's whole, and the cost is lower.

The utility model discloses further set up to: fixing mechanism includes L shape floor, places board, mounting panel and connecting piece, conveying mechanism sets up in the top of placing the board, connecting piece and hold-in range fixed connection, connecting piece and mounting panel fixed connection, L shape floor is connected and is placed board and mounting panel, it is provided with linear slide along its direction of height to place the support, be provided with on the mounting panel with linear slide complex linear slider.

Through adopting above-mentioned technical scheme, during the installation, will place and fix through the bolt between board and the conveying mechanism, then it is fixed between mounting panel and the connecting piece, fix between the hold-in range with the connecting piece afterwards, realize fixing mechanism and conveying mechanism's guide effect at the lift in-process after installing the linear slide rail on placing the support and installing the linear slider on the mounting panel through mutually supporting between the installation at last, thereby made things convenient for being connected between conveying mechanism and the elevating system, and made conveying mechanism and elevating system move more stably at the in-process of motion.

The utility model discloses further set up to: the connecting piece includes spliced pole and connecting plate, spliced pole and mounting panel fixed connection, the connecting plate compresses tightly the hold-in range on the spliced pole.

Through adopting above-mentioned technical scheme, during the installation, only need pass through bolt locking with the connecting plate on the spliced pole to compress tightly the hold-in range, can realize the installation to between hold-in range and the connecting piece, thereby made things convenient for the installation between connecting piece and the hold-in range.

The utility model discloses further set up to: and one side of the connecting plate facing the synchronous belt is provided with a positioning convex tooth clamped into the gear of the synchronous belt.

Through adopting above-mentioned technical scheme, the length direction interval of following the hold-in range on the hold-in range is provided with a plurality of recesses, and the location dogtooth on the connecting plate corresponds each other with the recess on the hold-in range to the realization is to the location of hold-in range, makes the bonding strength between connecting plate and the hold-in range higher.

The utility model discloses further set up to: one side of the connecting column facing the connecting plate is provided with a positioning column, and the connecting plate is provided with a positioning through hole for the positioning column to be inserted.

Through adopting above-mentioned technical scheme, set up the reference column in the spliced pole towards one side of connecting plate, during the installation, aim at the reference column that is located the spliced pole with the positioning hole on the connecting plate to make the connecting plate can lead through reference column and positioning hole in-process of installation between the spliced pole, made things convenient for the installation between connecting plate and the spliced pole.

The utility model discloses further set up to: the bottom of placing the board is provided with locating component, locating component includes first limiting plate, second limiting plate and jack-up driving piece, the top of placing the board is seted up and is supplied the recess of placing that first limiting plate placed, the top of first limiting plate is provided with week carousel pilot pin, the second limiting plate is installed in the bottom of first limiting plate, the jack-up driving piece is installed on the second limiting plate.

Through adopting above-mentioned technical scheme, set up locating component in the bottom of placing the board, after the turnover dish moves to placing on the board, the jack-up driving piece work that is located house daughter board bottom promotes first limiting plate upward movement to make the location needle that is located on the first limiting plate insert the locating hole that is located week carousel bottom, thereby realize the location to week carousel.

The utility model discloses further set up to: the guide sleeve is fixedly connected to the second limiting plate, a guide hole is vertically formed in the guide sleeve, and a guide rod inserted into the guide hole is arranged at the bottom of the first limiting plate.

Through adopting above-mentioned technical scheme, fixed connection uide bushing on the second limiting plate to make between first limiting plate and the second limiting plate can lead through the uide bushing that is located on the second limiting plate and the guide bar that is located on the first limiting plate at the in-process that carries out relative motion, thereby make the motion between first limiting plate and the second limiting plate more stable.

The utility model discloses further set up to: conveying mechanism still includes the regulating block, the regulating block symmetry sets up in the both sides of driving roller, a slotted hole that slides has been seted up to the lateral wall of regulating block, the regulating block with place and be connected through locking bolt between the board.

Through adopting above-mentioned technical scheme, set up conveying mechanism into the regulating block to make conveying mechanism can be through the adjustment regulating block and place the relative position between the board, make the driving roller change for the position of conveyer belt, thereby realize adjusting the rate of tension of conveyer belt, ensured to compress tightly between drive wheel and the conveyer belt, thereby ensured the stable transport of conveyer belt.

The utility model discloses further set up to: and guide rollers for guiding the peripheral rotating disc are arranged on two sides of the placing plate.

Through adopting above-mentioned technical scheme for the week carousel can lead through guide roller at the in-process of transportation, thereby makes the transport of week carousel more stable, has promoted the transport precision, thereby has made things convenient for the snatching of manipulator to the work piece that is located the turnover dish.

To sum up, the utility model discloses a beneficial technological effect does:

1. according to the automatic turnover disc lifting structure, the placing support, the lifting mechanism, the conveying mechanism and the fixing mechanism are arranged, so that the turnover disc can be automatically lifted after the automatic feeding is completed, a manipulator can clamp workpieces in the turnover disc from the upper side of the feeding mechanism, and the working space is saved;

2. the utility model has the advantages that the tension between the synchronous belt and the first belt wheel and the tension between the synchronous belt and the second belt wheel can be adjusted by arranging the adjusting block, so that the service life of the first belt wheel and the second belt wheel is prolonged to a certain extent;

3. above-mentioned utility model has the effect that makes locating component move more stably at the in-process of motion through setting up uide bushing and guide bar.

Drawings

Fig. 1 is a schematic diagram of the general structure of a puck in the background art.

Fig. 2 is a schematic view of the overall structure of the positioning plate in another direction in the background art.

Fig. 3 is a schematic diagram of the overall structure of the present invention.

Fig. 4 is a schematic view of a partial structure of the present invention.

Fig. 5 is a schematic diagram of the local explosion structure of the present invention.

Fig. 6 is a schematic diagram of the local explosion structure of the present invention.

Fig. 7 is a schematic view of the overall structure of the present invention in another direction.

In the figure, 1, a bracket is placed; 11. a linear slide rail; 2. a lifting mechanism; 21. a second driving member; 22. a first pulley; 23. a second pulley; 24. a synchronous belt; 3. a conveying mechanism; 31. a first driving member; 32. a driving roller; 33. a driving wheel; 34. a conveyor belt; 35. an adjusting block; 351. locking the bolt; 352. sliding the slotted hole; 4. a fixing mechanism; 41. an L-shaped rib plate; 42. placing the plate; 421. a guide roller; 422. placing a groove; 43. mounting a plate; 431. a linear slider; 44. a connecting member; 441. connecting columns; 4411. a positioning column; 442. a connecting plate; 4421. positioning the through hole; 4422. positioning the convex teeth; 45. a positioning assembly; 451. a first limit plate; 4511. a positioning needle of a peripheral rotating disc; 4512. a guide bar; 452. a second limiting plate; 4521. a guide sleeve; 4522. a guide hole; 453. jacking up the driving piece; 5. placing a tray; 51. placing holes; 6. a support plate; 7. positioning a plate; 71. and (7) positioning the holes.

Detailed Description

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

Referring to fig. 3 and 4, an automatic lifting structure of a turnover disc comprises a placing support 1, a lifting mechanism 2, a conveying mechanism 3 and a fixing mechanism 4. The placing support 1 is provided with a linear slide rail 11 along the height direction thereof.

Referring to fig. 5, the conveying mechanism 3 includes a first driving member 31, a driving roller 32, a driving wheel 33, a conveying belt 34 and an adjusting block 35, the first driving member 31 drives the driving roller 32 and the driving wheel 33 to move, the driving wheel 33 drives the conveying belt 34 to move, the fixing mechanism 4 is connected with the conveying mechanism 3 and the lifting mechanism 2, and the lifting mechanism 2 drives the conveying mechanism 3 to lift integrally.

Referring to fig. 6, the adjusting blocks 35 are symmetrically disposed on both sides of the driving roller 32, a sliding slot 352 is formed in a side wall of the adjusting block 35, a locking bolt 351 is disposed in the sliding slot 352, and the adjusting block 35 is connected to the placing plate 42 through the locking bolt 351.

Referring to fig. 7, the lifting mechanism 2 includes a second driving member 21, a first pulley 22, a second pulley 23 and a synchronous belt 24, the second driving member 21 is fixedly connected to the placing support 1, the first pulley 22 and the second pulley 23 are respectively rotatably mounted at the top and the bottom of the placing support 1, the first pulley 22 is fixedly connected to the second driving member 21, and the synchronous belt 24 is connected to the first pulley 22 and the second pulley 23.

Referring to fig. 5 and 7, the fixing mechanism 4 includes an L-shaped rib 41, a placing plate 42, a mounting plate 43, and a connecting member 44, the conveying mechanism 3 is disposed on the top of the placing plate 42, and guide rollers 421 for guiding the turnaround plate are disposed on both sides of the placing plate 42. The connecting piece 44 is fixedly connected with the synchronous belt 24, the connecting piece 44 is fixedly connected with the mounting plate 43, the L-shaped rib plate 41 is connected with the placing plate 42 and the mounting plate 43, and the mounting plate 43 is provided with a linear sliding block 431 matched with the linear sliding rail 11.

Referring to fig. 5 and 6, the connecting member 44 includes a connecting column 441 and a connecting plate 442, the connecting column 441 is fixedly connected to the mounting plate 43, the connecting plate 442 compresses the synchronous belt 24 onto the connecting column 441, one side of the connecting plate 442 facing the synchronous belt 24 is provided with a positioning protruding tooth 4422 clamped into a gear of the synchronous belt 24, one side of the connecting column 441 facing the connecting plate 442 is provided with a positioning column 4411, and the connecting plate 442 is provided with a positioning through hole 4421 for the positioning column 4411 to be inserted.

Referring to fig. 5 and 6, a placing groove 422 is formed in the top of the placing plate 42, a positioning assembly 45 is arranged at the bottom of the placing plate 42, the positioning assembly 45 includes a first limiting plate 451, a second limiting plate 452 and a jacking driving member 453, a positioning needle 4511 is arranged at the top of the first limiting plate 451, the second limiting plate 452 is mounted at the bottom of the first limiting plate 451, and the jacking driving member 453 is mounted on the second limiting plate 452.

A guide sleeve 4521 is fixedly connected to the second limiting plate 452, a guide hole 4522 is vertically formed in the guide sleeve 4521, and a guide rod 4512 inserted into the guide hole 4522 is arranged at the bottom of the first limiting plate 451.

The utility model discloses an application principle does: in the using process, the feeding device conveys the turnover disc to the lifting structure from the feeding structure, then the lifting mechanism 2 works, the turnover disc is lifted to the grabbing station from the lifting mechanism 2, after the manipulator grabs the workpiece on the turnover disc, the first driving piece 31 on the conveying mechanism 3 reversely rotates, so that the turnover disc is conveyed out of the lifting mechanism 2 from the other side, then the lifting mechanism 2 resets, the turnover disc is conveyed to the lifting mechanism 2 through the feeding structure again, repeated movement is carried out, and full-automatic feeding of the turnover disc is realized.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a turnover dish automatic rising structure which characterized in that: comprises a placing bracket (1), a lifting mechanism (2), a conveying mechanism (3) and a fixing mechanism (4); conveying mechanism (3) include first driving piece (31), driving roller (32), drive wheel (33) and conveyer belt (34), first driving piece (31) drive driving roller (32) and drive wheel (33) move, drive wheel (33) drive conveyer belt (34) and move, conveying mechanism (3) and elevating system (2) are connected in fixed establishment (4), elevating system (2) drive conveying mechanism (3) wholly go up and down.

2. An automatic lifting structure of an epicyclic disc according to claim 1, characterized in that: elevating system (2) include second driving piece (21), first band pulley (22), second band pulley (23) and hold-in range (24), second driving piece (21) fixed connection is on placing support (1), first band pulley (22) and second band pulley (23) respectively rotatory install in the top and the bottom of placing support (1), fixed connection between first band pulley (22) and second driving piece (21), first band pulley (22) and second band pulley (23) are connected in hold-in range (24).

3. An automatic lifting structure of an epicyclic disc according to claim 1, characterized in that: fixing mechanism (4) include L shape floor (41), place board (42), mounting panel (43) and connecting piece (44), conveying mechanism (3) set up in the top of placing board (42), connecting piece (44) and hold-in range (24) fixed connection, connecting piece (44) and mounting panel (43) fixed connection, L shape floor (41) are connected and are placed board (42) and mounting panel (43), it is provided with linear slide rail (11) along its direction of height to place support (1), be provided with on mounting panel (43) with linear slide rail (11) complex linear slide block (431).

4. An automatic lifting structure of an epicyclic disc according to claim 3, wherein: the connecting piece (44) comprises a connecting column (441) and a connecting plate (442), the connecting column (441) is fixedly connected with the mounting plate (43), and the connecting plate (442) compresses the synchronous belt (24) onto the connecting column (441).

5. An automatic lifting structure of an epicyclic disc according to claim 4, wherein: one side of the connecting plate (442) facing the synchronous belt (24) is provided with a positioning convex tooth (4422) clamped in the gear of the synchronous belt (24).

6. An automatic lifting structure of an epicyclic disc according to claim 5, wherein: one side of the connecting column (441) facing the connecting plate (442) is provided with a positioning column (4411), and the connecting plate (442) is provided with a positioning through hole (4421) for the positioning column (4411) to be inserted.

7. An automatic lifting structure of an epicyclic disc according to claim 3, wherein: the bottom of placing board (42) is provided with locating component (45), locating component (45) include first limiting plate (451), second limiting plate (452) and jack-up driving piece (453), place the top of board (42) and offer the recess (422) of placing that supply first limiting plate (451) to place, the top of first limiting plate (451) is provided with week carousel pilot pin (4511), install in the bottom of first limiting plate (451) second limiting plate (452), jack-up driving piece (453) are installed on second limiting plate (452).

8. An automatic lifting structure of an epicyclic disc according to claim 7, wherein: the guide sleeve (4521) is fixedly connected to the second limiting plate (452), a guide hole (4522) is vertically formed in the guide sleeve (4521), and a guide rod (4512) inserted into the guide hole (4522) is arranged at the bottom of the first limiting plate (451).

9. An automatic lifting structure of an epicyclic disc according to claim 1, characterized in that: conveying mechanism (3) still include regulating block (35), regulating block (35) symmetry sets up in the both sides of driving roller (32), a slotted hole (352) that slides has been seted up to the lateral wall of regulating block (35), regulating block (35) with place and be connected through locking bolt (351) between board (42).

10. An automatic lifting structure of an epicyclic disc according to claim 3, wherein: guide rollers (421) for guiding the circumference rotating disc are arranged on two sides of the placing plate (42).