CN109250511A

CN109250511A - Automatic material lifting device

Info

Publication number: CN109250511A
Application number: CN201810912696.3A
Authority: CN
Inventors: 徐坤; 陈苗圃
Original assignee: Guangdong Tianji Industrial Intelligent System Co Ltd
Current assignee: Guangdong Tianji Industrial Intelligent System Co Ltd
Priority date: 2018-08-10
Filing date: 2018-08-10
Publication date: 2019-01-22

Abstract

The invention relates to an automatic material lifting device, which comprises two material lifting mechanisms which are oppositely arranged at intervals, wherein each material lifting mechanism comprises a base, a driving device which is arranged on the base and is provided with a push rod, an actuating assembly connected with the push rod, a sliding plate, a lifting plate vertically arranged on the sliding plate in a sliding manner, and a material lifting piece connected with the lifting plate; the actuating component comprises a first actuating block and a second actuating block fixedly connected with the first actuating block; the first actuating block is provided with a telescopic groove, and the telescopic groove comprises an inclined section and a holding section which are communicated with each other; the second actuating block is provided with a lifting groove, and the lifting groove comprises a lifting section and a horizontal section which are communicated; the sliding plate is provided with a first guide piece, and the first guide piece movably penetrates through the telescopic groove of the first actuating block; the lifting plate is provided with a second guide piece, and the second guide piece movably penetrates through a lifting groove of the second actuating block. The automatic material lifting device achieves automatic product taking and placing, is beneficial to reducing the labor intensity of workers, and is high in operation efficiency.

Description

Automatic material raising device

Technical field

The present invention relates to field of mechanical technique, more particularly to a kind of automatic material raising device.

Background technique

In production and processing, to multiple products stacked together, need successively to take product away from whole folded product bottom When, it is necessary to remaining product is lifted to realize that the product to be taken away with bottom separates, after product is taken away, by remaining product It replaces.

Traditional approach is by the way that manually remaining product is lifted and put down, and labor intensity is high, and operating space occupies greatly, and Service speed is slow, and production cost is high.

Summary of the invention

Based on this, it is necessary to aiming at the problem that traditional approach is by manually picking and placing product, provide a kind of automatic clamping and placing product Automatic material raising device.

A kind of automatic material raising device, including two relatively spaced material lifting devices, each material lifting device include pedestal, installation The actuation module of the driving device with push rod, the connection push rod on the pedestal, is vertically slidably installed in the cunning at slide plate The material lift part of lifter plate and the connection lifter plate on plate；The actuation module includes first making motion block and with described the One second makees motion block as what motion block was fixedly connected；Described first makees motion block equipped with telescopic chute, and the telescopic chute includes being connected Tilting section and maintaining segment；Described second makees motion block equipped with lifting groove, and the lifting groove includes the dropping section and water being connected Flat section；The first guide part is provided on the slide plate, first guide part is actively located in described first and makees the flexible of motion block Slot；The second guide part is provided on the lifter plate, second guide part is actively located in the described second lifting for making motion block Slot；When the push rod of the driving device drives actuation module mobile, the telescopic chute for making motion block by described first pushes the cunning Plate and material lift part are flexible, and the lifting groove for making motion block by described second pushes the lifter plate and material lift part to go up and down, with completion pair Product clamping lifting or the movement for putting down release.

When the push rod of the driving device of above-mentioned automatic material raising device drives actuation module mobile, make stretching for motion block by first Contracting slot pushes slide plate and material lift part flexible, and the lifting groove for making motion block by second pushes lifter plate and material lift part to go up and down, to complete Lifting is clamped to product or puts down the movement of release, realizes automatic clamping and placing product, advantageously reduces labor intensity, and grasp Make it is high-efficient, by a driving device console materials and parts telescopic direction and lifting direction motion profile, be conducive to save Resource reduces the occupancy in space, advantageously reduces production cost.

The tilting section is tilted towards the direction of material lift part in one of the embodiments, and the maintaining segment is relatively described to incline Oblique section is arranged close to the material lift part；The dropping section is bottom-up to be obliquely installed, and the horizontal segment is located at the dropping section Lower end；Compared with projecting to the extending direction of the push rod, the dropping section is corresponding with the maintaining segment, the horizontal segment and institute It is corresponding to state tilting section.

The actuation module is additionally provided with the detent section for being connected to the tilting section, the detent in one of the embodiments, Section is located at the one end of tilting section far from the maintaining segment, and the relatively described tilting section of the detent section is set far from the material lift part It sets, the one end of the detent section with the horizontal segment far from the dropping section is corresponding.

Described second the positioning section for being connected to the lifting groove is additionally provided with as motion block in one of the embodiments, it is described fixed Position section is located at the upper end of the lifting groove；The one end of the positioning section with the maintaining segment far from the tilting section is corresponding.

The pedestal includes pedestal and the deckle board being mounted on the base, the deckle board in one of the embodiments, It is equipped with through slot towards the side of the pedestal, the slide plate is slidedly arranged in through slot；The deckle board is equipped with water away from the side of pedestal Smooth slot, described first is slidably installed in the horizontal concrete chute as motion block.

The pedestal further includes two limit plates being mounted on the base, two limits in one of the embodiments, Position plate is separately positioned on the opposite end of the deckle board.

Bolster is provided on the limit plate in one of the embodiments, the bolster is set towards the deckle board It sets.

The material lift part includes the clamping jaw of fixed plate and the connection fixed plate in one of the embodiments,.

The fixed plate is equipped with several spaced fixation holes in one of the embodiments, sets on the clamping jaw There is connecting hole, the connecting hole is correspondingly connected with at least one fixation hole.

Lifting sliding rail is installed in one of the embodiments, the lifting sliding rail is equipped with lifting and slides on the slide plate Slot, the lifter plate are slidably installed in the lifting sliding slot.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the automatic material raising device of a better embodiment of the invention；

Fig. 2 is that the automatic material raising device of Fig. 1 removes the structural schematic diagram of the automatic material raising device after shield；

Fig. 3 is that the material lifting device of the automatic material raising device of Fig. 2 removes the structural schematic diagram after baffle；

Fig. 4 is that the material lifting device of the automatic material raising device of Fig. 3 is equipped with the left view of baffle；

Fig. 5 is the partial exploded view of the material lifting device of the automatic material raising device of Fig. 4；

Fig. 6 is the exploded view of the material lifting device of the automatic material raising device of Fig. 5.

Product 100；

Material lifting device 10；

Pedestal 20, pedestal 21, deckle board 22, limit plate 23, baffle 24, accommodation groove 25, through slot 26, horizontal concrete chute 27, buffering Part 28；

Driving device 30, push rod 31；

Actuation module 40, first makees motion block 41, and second makees motion block 42, telescopic chute 43, tilting section 44, maintaining segment 45, detent Section 46, lifting groove 47, dropping section 48, horizontal segment 49, positioning section 490；

Slide plate 50, the first guide part 51, lifting sliding rail 52 go up and down sliding slot 53, partition 54；

Lifter plate 60, the second guide part 61, pinboard 62；

Material lift part 70, fixed plate 71, clamping jaw 72, fixation hole 73, connecting hole 74；

Shield 80.

Specific embodiment

It to facilitate the understanding of the present invention, below will be to invention is more fully described.But the present invention can be to be permitted Mostly different form is realized, however it is not limited to embodiment described herein.On the contrary, purpose of providing these embodiments is makes It is more thorough and comprehensive to the understanding of the disclosure.

Unless otherwise defined, all technical and scientific terms used herein and belong to technical field of the invention The normally understood meaning of technical staff is identical.Term as used herein in the specification of the present invention is intended merely to description tool The purpose of the embodiment of body, it is not intended that in the limitation present invention.

It should be noted that it can directly on the other element when element is referred to as " being fixed on " another element Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it, which can be, is directly connected to To another element or it may be simultaneously present centering elements.On the contrary, when element is referred to as " directly existing " another element "upper", There is no intermediary elements.Term as used herein "vertical", "horizontal", "left" and "right" and similar statement are For illustrative purposes.

Fig. 1 to Fig. 6 is please referred to, is the automatic material raising device of a better embodiment of the invention, for picking and placing product 100, The opposite sides portion of product 100 is equipped with and grabs slot；Automatic material raising device includes two relatively spaced material lifting devices 10, two material lifts Mechanism 10 is located at the opposite sides of product 100.Each material lifting device 10 include pedestal 20, be mounted on pedestal 20 have push away The driving device 30 of bar 31, the actuation module 40 for connecting push rod 31, slide plate 50, the lifter plate 60 being vertically slidably installed on slide plate 50, The shield 80 for connecting the material lift part 70 of lifter plate 60 and being located on pedestal 20.

Referring again to Fig. 5 and Fig. 6, pedestal 20 includes pedestal 21, the deckle board 22 and two limit plates being mounted on pedestal 21 23, two baffles 24 being mounted on deckle board 22；Referring again to Fig. 4 and Fig. 6, pedestal 21 is equipped with accommodation groove 25；Deckle board 22 screws togather It is fixed on pedestal 21, deckle board 22 is equipped with through slot 26 towards the side of pedestal 21, and through slot 26 is connected to accommodation groove 25, and through slot 26 is for cunning Plate 50 is worn, and the corresponding through slot 26 of accommodation groove 25 is arranged, and the width of accommodation groove 25 is less than the width of through slot 26.Deckle board 22 deviates from bottom The side of seat 21 is equipped with horizontal concrete chute 27, and horizontal concrete chute 27 is set for the cunning of actuation module 40.Two limit plates 23 are separately positioned on deckle board 22 opposite end, and certain spacing is all had between two limit plates 23 and deckle board 22, two limit plates 23 are for limiting actuation The distance that component 40 moves forward and backward on pedestal 21；Further, bolster 28,28 direction of bolster are provided on limit plate 23 Deckle board 22 is arranged, to prevent actuation module 40 and limit plate 23 from generating strong shock.Two baffles 24 are separately positioned on horizontal cunning The opposite sides of slot 27 forms Horizontal limiting slot (not indicating in figure) to limit between a part and horizontal concrete chute 27 of baffle 24 The avris of actuation module 40.

Referring again to Fig. 2 to Fig. 6, driving device 30 is located at one end of pedestal 20, and driving device 30 is located at a limit The one end of plate 23 far from actuation module 40, driving device 30 is for driving actuation module 40 in pedestal 20 along the extension side of push rod 31 To movement.In the present embodiment, driving device 30 is cylinder.

Referring again to Fig. 2 to Fig. 6, actuation module 40 is slidably installed on pedestal 20.Actuation module 40 makees motion block including first 41 and with first makees that motion block 41 is fixedly connected second makees motion block 42；First makees one end of motion block 41 and the push rod of driving device 30 31 connections.

Referring again to Fig. 3, Fig. 5 and Fig. 6, first, which makees motion block 41, is slidably installed in horizontal concrete chute 27, and first makees motion block 41 Opposite sides be located in Horizontal limiting slot.First makees motion block 41 equipped with telescopic chute 43, and telescopic chute 43 includes being connected Tilting section 44, maintaining segment 45 and detent section 46；Tilting section 44 is tilted towards the direction of material lift part 70, and the inclination angle of tilting section 44 Degree and tilt length are configured according to the distance of stretch out and draw back of material lift part 70.Maintaining segment 45 is located at one end of tilting section 44, and keeps 45 relative tilt sections 44 of section are arranged close to material lift part 70, and maintaining segment 45 is arranged along the extending direction of push rod 31, i.e., maintaining segment 45 is Straight setting；Detent section 46 is located at the one end of tilting section 44 far from maintaining segment 45, and 46 relative tilt section 44 of detent section is far from lift Materials and parts 70 are arranged.

Referring again to Fig. 3, Fig. 5 and Fig. 6, second, which makees motion block 42, is fixed on actuation module 40 close to another material lifting device 10 Side, in the present embodiment, second makees motion block 42 is screwed together with actuation module 40.Second makees motion block 42 equipped with lifting groove 47, lifting groove 47 includes dropping section 48, horizontal segment 49 and the positioning section 490 being connected；Dropping section 48 is bottom-up to be obliquely installed, The tilt angle of dropping section 48 and the length of dropping section 48 are configured according to the lifting distance of material lift part 70, and horizontal segment 49 is located at The lower end of dropping section 48, horizontal segment 49 are arranged along the extending direction of push rod 31, i.e., horizontal segment 49 is straight setting, positioning section 490 Positioned at the upper end of dropping section 48.In the present embodiment, compared with the extending direction for projecting to push rod 31, dropping section 48 and maintaining segment 45 is corresponding；Horizontal segment 49 is corresponding with tilting section 44, and the one end of horizontal segment 49 far from dropping section 48 is corresponding with detent section 46；Positioning The one end of section 490 with maintaining segment 45 far from tilting section 44 is corresponding.In the present embodiment, dropping section 48 projects to the extension side of push rod 31 To length and positioning section 490 the sum of length of extending direction of push rod 31 be equal to maintaining segment 45 push rod 31 extending direction Length；Horizontal segment 49 is equal to the length that tilting section 44 projects to the extending direction of push rod 31 in the length of the extending direction of push rod 31 The sum of the length of extending direction of degree and detent section 46 in push rod 31.

Referring again to fig. 4 to fig. 6, slide plate 50 is located at the first underface for making motion block 41, and slide plate 50 is slidably installed in pedestal 20 On, further, slide plate 50 is slidedly arranged in through slot 26, so that limitation is so that slide plate 50 can only carry out stretching motion.On slide plate 50 It is provided with the first guide part 51, the first guide part 51 is actively located in the first telescopic chute 43 for making motion block 41, i.e. the first guide part 51 can move back and forth in tilting section 44, maintaining segment 45 and detent section 46.Specifically, when the first guide part 51 is in tilting section 44 When interior movement, into stretching motion, material lift part 70 is close or far from product 100 for slide plate 50 and material lift part 70；When the first guide part 51 in maintaining segment 45 movement or detent section 46 in when, slide plate 50 remains stationary.It should be noted that slide plate 50 and material lift part 70 Telescopic direction it is vertical with the direction of motion of push rod 31.

In the present embodiment, the first guide part 51 is arranged in the setting of slide plate 50, and the first guide part 51 deviates from actuation module 40 one end activity is located in accommodation groove 25, and when slide plate 50 is slided in through slot 26 to be set, the first guide part 51 is in accommodation groove 25 Movement.Lifting sliding rail 52 is installed, lifting sliding rail 52 is located at one end that slide plate 50 extends through slot 26, lifting sliding rail on slide plate 50 52 are equipped with lifting sliding slot 53, go up and down sliding slot 53 as U-shaped setting, the opposite sides of lifting sliding slot 53 is provided with partition 54, partition Lifting limiting slot is formed between 54 a part and lifting sliding slot 53 to limit the avris of lifter plate 60.

Referring again to Fig. 2 to Fig. 6, lifter plate 60 is slidably installed in lifting sliding slot 53, and the opposite sides of lifter plate 60 is distinguished In lifting limiting slot.The second guide part 61 is provided on lifter plate 60, the second guide part 61 is actively located in the second actuation The lifting groove 47 of part 42, i.e. the second guide part 61 can reciprocatingly slide in dropping section 48, horizontal segment 49 and positioning section 490；Tool Body, when the second guide part 61 moves in dropping section 48, lifter plate 60 carries out the movement of lifting direction, thus 60 band of lifter plate Dynamic material lift part 70 carries out elevating movement；It is sliding when the second guide part 61 is moved or is fastened in positioning section 490 in horizontal segment 49 Plate 50 remains stationary in lifting direction, i.e., material lift part 70 is without elevating movement.

When the push rod 31 of driving device 30 drives actuation module 40 mobile, the telescopic chute 43 for making motion block 41 by first is pushed Slide plate 40 and material lift part 70 are flexible, and the lifting groove 47 for making motion block 42 by second pushes lifter plate 60 and material lift part 70 to go up and down, with It completes to clamp lifting to product or puts down the movement of release.It is to be appreciated that when the first guide part 51 is transported in tilting section 44 When dynamic, the second guide part 61 moves in horizontal segment 49；When the second guide part 61 moves in dropping section 48, the first guide part 51 move in maintaining segment 45.

It should be noted that the length that the second guide part 61 wears dropping section 48 is greater than material lift part 70 along the length of stretching motion Degree, second guide part 61 is still arranged in lifting groove 27 when guaranteeing that material lift part 70 is clamped to product 100.Further, it goes up and down The side of plate 60 towards pedestal 20 is connected with pinboard 62, the L-shaped setting of pinboard 62, and the second guide part 61 is threaded through pinboard On 62.

Referring again to Fig. 3 to Fig. 6, material lift part 70 is connect with the lower end of lifter plate 60, and material lift part 70 is used to support product 100；Specifically, material lift part 70 includes fixed plate 71 and is connected and fixed the clamping jaw 72 of plate 71, and when material lift, clamping jaw 72 is inserted into product 100 grab in slot, and 72 quantity of clamping jaw grabs slot according to product 100 and be configured；In the present embodiment, the clamping jaw 72 in fixed plate 71 Quantity is two, the setting of two clamping jaws 72 interval.Further, fixed plate 71 is equipped with several spaced fixation holes 73, clamping jaw 72 are equipped with connecting hole 74, and connecting hole 74 is correspondingly connected with an at least fixation hole 73, different from fixed plate 71 by connecting hole 74 Fixation hole 73 on position is connected to adjust position of the clamping jaw 72 in fixed plate 71, so as to according on different product 100 It grabs groove location and adjusts position of the clamping jaw 72 in fixed plate 71.In the present embodiment, connecting hole 74 is screwed together with fixation hole 81, Connecting hole 74 is the setting of waist type shape, so that connecting hole 74 can be disposably correspondingly connected with multiple fixation holes 81, is conducive to improve folder The stability that pawl 72 connects.

When the automatic material raising device material lift, two material lifting devices 10 are located at the opposite sides of product 100；Driving device 30 Actuation module 40 is driven to move close to 30 direction of driving device by push rod 31, when the first guide part 51 is moved to from detent section 46 When then moving towards 45 direction of maintaining segment in tilting section 44, slide plate 50 drives material lift part 70 close to product 100 by lifter plate 60, Clamping jaw 72 is inserted into the grabbing in slot an of product 100 of remaining product bottom, and the second guide part 61 is in horizontal segment 49 towards liter at this time The movement of 48 direction of section, lifter plate 60 and material lift part 70 is dropped to remain unchanged in the position in lifting direction；When the first guide part 51 is being protected When holding movement in section 45, slide plate 50 and the position in the horizontal direction of material lift part 70 are remained unchanged, and the second guide part 61 is rising at this time Movement in section 48 is dropped, and lifter plate 60 drives material lift part 70 to rise, so that material lift part 70 all 100 lifts surplus products；When When two guide parts 61 are moved in positioning section 490, lifter plate 60 no longer rises, at this point, surplus products 100 and bottom are to be taken away Product 100 separates a certain distance, is taken away the bottoms 100 after separation by artificial or material fetching mechanism.

After bottoms 100 is taken away, driving device 30 drives actuation module 40 far from 30 side of driving device by push rod 31 To movement, when the second guide part 61 is moved to from positioning section 490 then to be moved towards 49 direction of horizontal segment in dropping section 48, lifting Plate 60 drives material lift part 70 to decline, and material lift part 70 drives remaining product 100 to drop to original place, and the first guide part 51 is being protected at this time It holds in section 45 and is moved towards tilting section 44, slide plate 50 and the position in the horizontal direction of material lift part 70 remain unchanged；When the second guide part 61 in horizontal segment 49 when, lifter plate 60 and material lift part 70 are remained unchanged in the position in lifting direction, at this time the first guide part 51 It is moved in tilting section 44, slide plate 50 drives material lift part 70 far from product 100 by lifter plate 60, and clamping jaw 72, which exits, grabs slot, directly It is moved in detent section 46 to the first guide part 51, a material lift process is completed.

When the push rod 31 of the driving device 30 of the automatic material raising device of the present invention drives actuation module 40 mobile, make by first The telescopic chute 43 of motion block 41 pushes the slide plate 50 and material lift part 70 flexible, and the lifting groove 47 for making motion block 42 by second, which pushes, to be risen It drops plate 60 and material lift part 70 is gone up and down, to complete to clamp lifting to product 100 or put down the movement of release, realize that automatic clamping and placing produces Product 100 advantageously reduce labor intensity, and operating efficiency is high, is being stretched by a 30 console materials and parts 70 of driving device The motion profile in contracting direction and lifting direction, is conducive to economize on resources, reduces the occupancy in space, advantageously reduce production cost.

Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited In contradiction, all should be considered as described in this specification.

The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that coming for those of ordinary skill in the art It says, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to protection of the invention Range.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.

Claims

1. An automatic material lifting device, characterized in that it comprises two relatively spaced lifting mechanisms, and each lifting mechanism comprises a base, a drive device with a push rod installed on the base, and a drive device connected to the push rod. An actuating assembly of a rod, a slide plate, a lift plate vertically slid on the slide plate, and a material lifter connected to the lift plate; the actuating assembly includes a first actuating block and a a second actuating block to which the actuating block is fixedly connected; the first actuating block is provided with a telescopic groove, the telescopic groove includes a connected inclined section and a holding section; the second actuating block is provided with a lifting groove , the lift groove includes a connected lift section and a horizontal section; a first guide member is provided on the slide plate, and the first guide member movably passes through the expansion groove of the first actuating block; the lift A second guide member is arranged on the board, and the second guide member is movably passed through the lifting groove of the second actuating block; when the push rod of the driving device drives the actuating component to move, the first actuating member moves through the The telescopic groove of the moving block pushes the sliding plate and the material-lifting member to expand and contract, and the lifting plate and the material-lifting member are pushed up and down through the lifting groove of the second actuating block, so as to complete the action of clamping and lifting or lowering and releasing the product. .

2 . The automatic material lifting device according to claim 1 , wherein the inclined section is inclined toward the direction of the material lifting member, and the holding section is disposed close to the material lifting member relative to the inclined section; The segment is inclined from bottom to top, and the horizontal segment is located at the lower end of the lift segment; compared with the extension direction projected to the push rod, the lift segment corresponds to the holding segment, and the horizontal segment corresponds to the inclined segment. segment corresponds.

3 . The automatic material lifting device according to claim 2 , wherein the actuating assembly is further provided with a latching section that communicates with the inclined section, and the latching section is located at a position where the inclined section is away from the holding section. 4 . One end of the latching segment is disposed away from the material lifting member relative to the inclined segment, and the latching segment corresponds to one end of the horizontal segment away from the lifting segment.

4 . The automatic material lifting device according to claim 2 , wherein the second actuating block is further provided with a positioning section that communicates with the lifting groove, and the positioning section is located at the upper end of the lifting groove; 5 . The positioning section corresponds to an end of the holding section away from the inclined section.

5 . The automatic lifting device according to claim 1 , wherein the base comprises a base and a frame plate mounted on the base, and a side of the frame plate facing the base is provided with a pass through. The slide plate is slidably arranged in the through slot; the side of the frame plate away from the base is provided with a horizontal chute, and the first actuating block is slidably arranged in the horizontal chute.

6 . The automatic feeding device according to claim 5 , wherein the base further comprises two limit plates installed on the base, and the two limit plates are respectively arranged on the side of the frame plate. 7 . opposite ends.

7 . The automatic material lifting device according to claim 6 , wherein a buffer member is arranged on the limit plate, and the buffer member is arranged toward the frame plate. 8 .

8 . The automatic material lifting device according to claim 1 , wherein the material lifting member comprises a fixing plate and a clamping claw connecting the fixing plate. 9 .

9 . The automatic feeding device according to claim 8 , wherein the fixing plate is provided with a plurality of fixing holes arranged at intervals, the clamping jaws are provided with connecting holes, and the connecting holes are connected with at least one of the fixing holes. 10 . The fixing holes are correspondingly connected.

10 . The automatic material lifting device according to claim 1 , wherein a lift slide rail is installed on the slide plate, a lift slide slot is provided on the lift slide rail, and the lift plate is slidably arranged on the lift slide rail. 11 . inside the chute.