CN218560266U

CN218560266U - Disc separating mechanism

Info

Publication number: CN218560266U
Application number: CN202222492379.5U
Authority: CN
Inventors: 梁存; 皇剑
Original assignee: Suzhou Ruifengda Industrial Technology Co ltd
Current assignee: Suzhou Ruifengda Industrial Technology Co ltd
Priority date: 2022-09-20
Filing date: 2022-09-20
Publication date: 2023-03-03
Anticipated expiration: 2032-09-20

Abstract

The utility model relates to a pallet separating mechanism belongs to the automatic technical field of production. When solving current material clamping jaw and getting the material in to lower floor's goods shelves and press from both sides, need dispose transfer mechanism and carry out the transfer of upper goods shelves, lead to getting the material cycle length, problem that equipment occupation space is big. The device comprises a bracket, a sliding device, a strutting device, a track block and a power device; the bracket is provided with a sliding chute, the sliding device comprises a first sliding block and a second sliding block, and the first sliding block and the second sliding block are respectively arranged in the sliding chute in a sliding manner; one end of the first sliding block is fixedly connected with the strutting device; the opening device comprises two opening plates and two sliding blocks, one ends of the two opening plates are respectively fixedly connected with the two sliding blocks, and the two opening plates are arranged on the opening device along a radial back box or in an opposite sliding mode; one end of the second sliding block is fixedly connected with the track block, and the track block is provided with two track grooves respectively; the power end of the power device is connected with the sliding device. The device is simple in structure, high in production efficiency and small in occupied space.

Description

Disc separating mechanism

Technical Field

The application relates to a tray dividing mechanism, and belongs to the technical field of production automation.

Background

The automatic production line is a production organization form for realizing the product technological process by an automatic machine system. It is formed on the basis of the further development of a continuous production line. The method is characterized in that: the processing object is automatically transferred to another machine by one machine, and is automatically processed, loaded and unloaded, checked and the like by the machine; workers only need to adjust, supervise and manage the production line and do not participate in direct operation; all the machine equipment runs at a uniform pace, and the production process is highly continuous.

The Tray is widely applied to the aspects of containing, packaging, transporting and the like of electronic products. Some products are placed in the Tray and are not allowed to contact the Tray stacked above, so as to prevent the products from being crushed or indented. In order to save the space for placing the Tray and avoid the product breakage or product indentation caused by the fact that the Tray is stacked mutually, the Tray is placed in the placing rack at the material taking station, and then the placing rack is stacked mutually to form a material taking goods shelf.

In the existing production process, a material taking mechanism firstly moves to a material taking station for taking materials, and directly grabs a Tray disc from a first layer of placing racks on the top of a material taking goods shelf. When the lower floor Tray dish is snatched to needs, because the rack stacks each other, get the space entering of material clamping jaw between the adjacent rack and take. The goods shelf is transferred by the transfer mechanism, the upper shelf is moved out by the transfer mechanism, and then the upper shelf is transferred to the side face of the goods shelf in a rotating mode, so that the Tray disc is grabbed by the taking mechanism, and the upper shelf is reset after the Tray disc is grabbed. The material taking period is long, and at least 3 power devices are needed to be matched in the goods shelf transferring process so as to complete the actions of grabbing the goods shelf, moving out the goods shelf, rotationally transferring, resetting the goods shelf and the like. The matching mechanism of the material taking station has high production cost, complex structure, large occupied space of the mechanism and complex operation control. Meanwhile, the material taking method can also cause large occupied space of the material taking station and high requirement on installation space.

SUMMERY OF THE UTILITY MODEL

Problem and not enough to exist among the prior art, the application provides a set mechanism, through setting up slider behind power drive, slide along the spout of support, two expansion plates that drive distraction device insert the space between the adjacent rack on waiting to get the product place layer, slide along the orbit groove of orbit piece through the slider of being connected with expansion plate again, drive two expansion plates along radial dorsad motion, separate goods shelves, rethread feeding agencies takes away the product, accomplish the material work of getting of product. The mechanism has the advantages of simple structure, simple action operation, low cost and small occupied space.

In order to achieve the above purpose, the present application provides the following technical solutions: a tray dividing mechanism comprises a bracket, a sliding device, a strutting device, a track block and a power device; the bracket is provided with a sliding chute, the sliding device comprises a first sliding block and a second sliding block, and the first sliding block and the second sliding block are respectively arranged in the sliding chute in a sliding manner; one end of the first sliding block is fixedly connected with the strutting device; the opening device comprises two opening plates and two sliding blocks, one ends of the two opening plates are fixedly connected with the two sliding blocks respectively, and the two opening plates are arranged on the opening device in a sliding manner along a radial back box or in an opposite direction; one end of the second sliding block is fixedly connected with the track block, and the track block is provided with two track grooves respectively; the power end of the power device is connected with the sliding device; a plurality of disc-shaped products are mutually stacked to form a multilayer product shelf; the tray separating mechanism moves to a shelf layer where products to be taken are located along with the material taking mechanism, a power end of the power device drives the sliding device to move, the first sliding block and the second sliding block are driven to move along the sliding grooves, the first sliding block moves to drive the spreading device to move towards the product shelf, the two spreading plates are driven to be inserted into the product shelf, the second sliding block moves to drive the track block to move towards the two sliding blocks, the two sliding blocks are driven to respectively slide along the two track grooves, the two spreading plates slide along the radial direction and the opposite directions under the driving of the movement of the sliding blocks to separate the product shelf, the products to be taken are taken by the material taking assembly of the material taking mechanism, and the material taking work of the products is completed.

Specifically, the bracket comprises a base, a chute seat and two chute cover plates; the sliding chute seat and the power device are respectively fixedly arranged on the base, and the sliding chute seat is provided with a groove along the seat body; the two sliding chute cover plates are respectively and fixedly arranged on the two side chute walls of the groove and form sliding chutes with the bottom of the groove. The installation space of the sliding device is formed by arranging the sliding groove seat, so that the whole mechanism is compact in structure and small in occupied space of components. The groove wall of the groove of the sliding groove seat is provided with two sliding groove cover plates to form a sliding groove, so that when the sliding device is installed in the sliding groove in a sliding mode, the sliding groove cover plates on the two sides limit the sliding device, sliding is guaranteed to be smooth, and the motion stability of the sliding device is improved.

Specifically, the support is provided with a limiting block, the first sliding block is slidably mounted in the sliding groove, the limiting block is fixedly mounted on the base, and the limiting block is fixedly mounted in the movement track of the first sliding block. The limiting block is arranged to limit the movement stroke of the first sliding block, and the first sliding block is arranged to drive the stroke of the opening plate to insert the goods shelf through adjusting the mounting position of the limiting block, so that the goods shelf formed by the placing frames with different sizes is compatible, and the product applicability of the mechanism is improved.

Specifically, the sliding device comprises a first sliding block, a second sliding block, a floating joint connecting plate, a floating joint and a first spring; the first sliding block and the second sliding block are respectively arranged in the sliding groove in a sliding mode, and a first spring is fixedly connected between the first sliding block and the second sliding block; one end of the second sliding block is fixedly connected with the track block, and the other end of the second sliding block is fixedly connected with the floating joint connecting plate; one end of the floating joint is fixedly arranged on the floating joint connecting plate, and the other end of the floating joint is connected with the power end of the power device. The first sliding block and the second sliding block are arranged in the sliding groove, the first spring is arranged between the first sliding block and the second sliding block, one end of the second sliding block is connected with a power end of the power device through the floating joint, the first sliding block and the second sliding block can be driven to slide only by arranging the power device, in actual production, the first spring is connected between the first sliding block and the second sliding block, the second sliding block slides on the sliding groove through the power drive of the power device, and at the moment, because the spring force of the first spring is greater than the static friction force between the second sliding block and the sliding groove, the first sliding block and the second sliding block can slide on the sliding groove simultaneously. When the first sliding block moves to the position of the limiting block to stop, at the moment, because the driving force of the power device is larger than the spring force of the first spring, the second sliding block continues to compress the first spring under the driving of the power device and continues to slide along the sliding groove, so that the track plate is driven to continue to slide, and the two opening plates are driven to move to separate the goods shelf. On the contrary, when the power end of the power device drives the second sliding block to reset, the first spring resets under the action of the spring force to drive the first sliding block to reset along the sliding groove. The number of parts of the power device can be reduced, the first sliding block and the second sliding block are driven by one power source to slide along the sliding groove, and the production cost of the mechanism is reduced.

Specifically, the opening device comprises a fixed plate, a guide rail, two mounting plates, two opening plates, two sliding blocks and two followers; one side of the fixed plate is fixedly connected with the first sliding block, and the other side of the fixed plate is fixedly provided with a guide rail along the radial direction; the two mounting plates are slidably mounted on the guide rail, one end of each mounting plate is provided with an opening plate, and the other end of each mounting plate is provided with a sliding block; one ends of the two sliding blocks, which are far away from the mounting plate, are respectively provided with a follower; the two followers are disposed opposite each other with an insertion cavity for the track block formed therebetween. The second sliding block is arranged in such a way that when the second sliding block slides along the sliding groove, the track block is driven to enter the insertion cavity, the two followers are driven to slide along the two track grooves of the track block, the two sliding blocks are driven to slide along the radial direction back to back on the guide rail, and the two unfolding plates are driven to unfold and separate the goods shelf.

Specifically, spring stop blocks are fixedly arranged on the fixing plates at the two ends of the guide rail respectively; the spring stop blocks at the two ends are respectively connected with the two mounting plates through second springs. The spring stop blocks and the second springs are arranged at the two ends of the fixing plate, so that the spring force of the second springs is utilized to perform reset movement. When the two opening plates are used for opening the goods shelf, the two sliding blocks slide along the guide rail in the radial direction, the second spring is compressed to store force in the sliding process, after the opening action is completed, the second sliding block performs reset motion at the power end of the power device to drive the track block to reset, and the two sliding blocks perform reset motion along the guide rail under the elastic force action of the second spring. Meanwhile, under the static state of the mechanism, the two sliding blocks drive the follower to be always abutted against the track block under the elastic action of the second spring, so that the stable movement of the part is realized, and the action is started rapidly.

Specifically, an insertion part matched with the insertion cavity in shape is arranged on one side, away from the second sliding block, of the track block; two sides of the insertion part protrude outwards along the track block body to form two track grooves. One end of the track block is provided with an insertion part to ensure the stability of the propping motion, ensure that the two followers can slide along the track groove and improve the propping effect.

Specifically, the height of the track groove on the upper side of the track block protruding outward in the radial direction is greater than the height of the track groove on the lower side of the track plate protruding outward in the radial direction. The rack that sets up like this is for realizing the expansion plate of upside to drive upper goods shelves radially struts to vacate the upper portion space, the feeding agencies of being convenient for carries out getting of Tray dish, and downside expansion plate supports along radial downstream and supports and lean on in lower floor's goods shelves, can play and compress tightly fixedly the rack of lower floor's goods shelves, when guaranteeing that feeding agencies gets the material, lower floor's goods shelves remain stable, avoid taking place that goods shelves displacement rocks or collapses and influence effective getting of Tray dish.

Specifically, the power device is a cylinder.

Compared with the prior art, the beneficial effect of this application lies in:

1. this application is through setting up slider through power drive back, slide along the spout of support, two of drive distraction device prop open the board and insert the space between the adjacent rack on waiting to get the product place layer, slide along the orbit groove of orbit piece through the slider of being connected with propping open the board again, drive two and prop open the board and radially move dorsad, part goods shelves, in order to give the extracting mechanism and give out upper portion space, be convenient for get the material, this mechanism simple structure, occupation space is little, satisfy the requirement to getting material station space not enough.

2. On the basis, a power device is arranged to drive the first sliding block and the second sliding block to slide along the sliding groove, the first sliding block is connected with the opening device, and the second sliding block is connected with the track block, so that the number of mechanism parts is small, the production cost is low, and the operation control of the mechanism parts is simple.

3. On the basis of the above, the height of the track groove on the upper side of the track block protruding outwards in the radial direction is larger than the height of the track groove on the lower side of the track plate protruding outwards in the radial direction. The upside slider that realizes the fixed plate slides along orbit piece upside orbit groove, drives the upside and struts the upside rack of board with goods shelves, and the downside slider of fixed plate when sliding along orbit piece downside orbit groove, drives the downside and struts the board along radial downstream to support and lean on in lower floor's goods shelves, play and compress tightly fixedly lower floor's goods shelves, guarantee to get the material in-process, the condition that lower floor's goods shelves can not take place the displacement and rock or goods shelves collapse.

Drawings

Fig. 1 is a schematic structural view of a tray separating mechanism according to the present embodiment;

FIG. 2 is a top view of the tray separating mechanism of the present embodiment;

fig. 3 is a structural side view of the tray separating mechanism of the present embodiment.

In the figure: 1. a base; 2. a chute seat; 3. a chute cover plate; 4. a floating joint connection plate; 5. a second slider; 6. a first slider; 7. a fixing plate; 8. a guide rail; 9. mounting a plate; 10. a slider; 12. A follower; 13. a track block; 14. a spring stop; 15. a second spring; 16. and a cylinder.

Detailed Description

The present application will be further explained with reference to the drawings in the examples of the present application.

Referring to fig. 1-3, the embodiment discloses a tray separating mechanism, which includes a bracket, a sliding device, a spreader, a track block 13 and a power device; the bracket is provided with a sliding chute, the sliding device comprises a first sliding block 6 and a second sliding block 5, and the first sliding block 6 and the second sliding block 5 are respectively arranged in the sliding chute in a sliding manner; one end of the first sliding block 6 is fixedly connected with the strutting device; the opening device comprises two opening plates 10 and two sliding blocks 11, one ends of the two opening plates 10 are respectively and fixedly connected with the two sliding blocks, and the two opening plates are arranged on the opening device in a sliding mode along a radial back box or in an opposite mode; one end of the second sliding block is fixedly connected with the track block, and the track block is provided with two track grooves respectively; the power end of the power device is connected with the sliding device; a plurality of disc-shaped products are mutually stacked to form a multilayer product shelf; the tray separating mechanism moves to a shelf layer where products to be taken are located along with the material taking mechanism, a power end of the power device drives the sliding device to move, the first sliding block and the second sliding block are driven to move along the sliding grooves, the first sliding block moves to drive the spreading device to move towards the product shelf, the two spreading plates are driven to be inserted into the product shelf, the second sliding block moves to drive the track block to move towards the two sliding blocks, the two sliding blocks are driven to respectively slide along the two track grooves, the two spreading plates slide along the radial direction and the opposite directions under the driving of the movement of the sliding blocks to separate the product shelf, the products to be taken are taken by the material taking assembly of the material taking mechanism, and the material taking work of the products is completed. The basic working requirement of the tray separating mechanism is met.

Further, the bracket comprises a base 1, a chute seat 2 and two chute cover plates 3; the chute seat 2 and the power device are respectively fixedly arranged on the base 1, and the chute seat 2 is provided with a groove along the seat body; the two chute cover plates 3 are respectively and fixedly arranged on the two side chute walls of the groove and form chutes with the bottom of the groove. The construction of the stent is realized.

Further, the support is provided with a limiting block (not shown), the first sliding block 6 is slidably mounted in the sliding groove, and the limiting block is fixedly mounted on the base and fixedly mounted in the motion track of the first sliding block 5.

Further, the sliding means includes a first slider 6, a second slider 5, a floating joint connection plate 4, a floating joint, and a first spring (not shown); the first sliding block 5 and the second sliding block 6 are respectively arranged in the sliding groove in a sliding mode, and a first spring is fixedly connected between the first sliding block 6 and the second sliding block 5; one end of the second sliding block 5 is fixedly connected with the track block 13, and the other end of the second sliding block is fixedly connected with the floating joint connecting plate 4; one end of the floating joint is fixedly arranged on the floating joint connecting plate 4, and the other end of the floating joint is connected with the power end of the power device. The construction of the sliding device is realized.

Further, the opening device comprises a fixed plate 7, a guide rail 8, two mounting plates 9, two opening plates 10, two sliding blocks 11 and two followers 12; one side of the fixed plate 7 is fixedly connected with the first slide block 6, and the other side is fixedly provided with a guide rail 8 along the radial direction; the two mounting plates 9 are slidably mounted on the guide rail 8, one end of each mounting plate 9 is provided with an opening plate 10, and the other end of each mounting plate 9 is provided with a sliding block 11; followers 12 are respectively arranged at one ends of the two sliding blocks 11 far away from the mounting plate 9; two followers 12 are disposed opposite to each other with an insertion cavity for a track block 13 formed therebetween. The structure of the distraction device is realized.

Further, spring stoppers 14 are fixedly mounted on the fixing plates 7 at the two ends of the guide rail 8 respectively; the spring stoppers 14 at both ends are connected to the two mounting plates 9 through second springs 15, respectively.

Furthermore, an insertion part matched with the shape of the insertion cavity is arranged on one side, away from the second sliding block 5, of the track block 13; two sides of the insertion part protrude outwards along the track block body to form two track grooves.

Further, the track groove of the upper side of the track block 13 protrudes outward in the radial direction by a height greater than that of the track groove of the lower side of the track plate.

Further, the power device is a cylinder 16.

The working principle is as follows: 1. when the mechanism works, firstly, an operator determines the insertion stroke of the opening plates according to the size of the placing rack, and simultaneously selects a proper track block according to the height size of the placing rack and the size of a gap in front of the adjacent placing rack so as to determine the opening stroke of the upper side opening plate and the initial distance of the insertion cavities of the two opening plates, and then a limiting block, the track block and other parts are installed to complete the installation and debugging work of the mechanism parts.

2. The mechanism during operation, mechanism move to the target rack layer of goods shelves along with feeding agencies, and the mechanism starts the cylinder, and the power end of cylinder is the motion of stretching out, drives first slider and second slider and slides along the spout, drives distraction device and orbit piece and moves together, drives between two adjacent racks on two target rack place layers that two distraction boards inserted goods shelves. It should be noted that the distractor and the trackpad are moving synchronously, and they were previously in a relatively stationary state. When the first sliding block moves to the limiting block, the strutting device stops moving, the two strutting plates are all inserted between the goods shelves, the second sliding block is driven by the air cylinder power to compress the first spring and continuously slide along the sliding groove, the track block is driven to be inserted into the insertion cavity between the two followers, the two followers are driven to slide along the track grooves on the two sides, the two sliding blocks are driven to move back, the two mounting plates are driven to slide back along the guide rail, the two strutting plates are driven to move back, at the moment, because the radial bulges of the two track grooves are different in height, the upper strutting plate is larger than the moving stroke of the lower strutting plate along the radial moving stroke, the upper strutting plate drives the upper goods shelf to move along the direction far away from the lower goods shelf, the whole lower goods shelf is separated and propped up and down, and the strutting plates slide along the radial direction and lean against the lower goods shelf, and the lower goods shelf is compressed and fixed.

3. After the goods shelves are unfolded, the material taking mechanism takes products, after the products are taken, the power end of the air cylinder retracts and resets to drive the second sliding block to reset along the sliding groove and drive the track block to reset, the two unfolding plates reset oppositely along the guide rail under the action of the second spring, the upper goods shelves fall on the lower goods shelves again, and the goods shelves reset again. Then the first sliding block moves in a reset mode along the sliding groove under the acting force of the first spring to drive the opening device to move in a reset mode, and the mechanism finishes one-time material taking work.

The embodiments of the present application have been described in detail with reference to the examples, but the present application is not limited to the embodiments, and those skilled in the art can make various equivalent changes and substitutions without departing from the principle of the present application after learning the content of the present application, and these equivalent changes and substitutions should be considered as belonging to the protection scope of the present application.

Claims

1. A tray dividing mechanism comprises a bracket, a sliding device, a strutting device, a track block and a power device; the method is characterized in that: the bracket is provided with a sliding chute, the sliding device comprises a first sliding block and a second sliding block, and the first sliding block and the second sliding block are respectively installed in the sliding chute in a sliding manner; one end of the first sliding block is fixedly connected with the strutting device; the opening device comprises two opening plates and two sliding blocks, one ends of the two opening plates are fixedly connected with the two sliding blocks respectively, and the two opening plates are arranged on the opening device in a sliding mode along a radial back box or in an opposite mode; one end of the second sliding block is fixedly connected with the track block, and the track block is provided with two track grooves respectively; the power end of the power device is connected with the sliding device; a plurality of disc-shaped products are mutually stacked to form a multilayer product shelf; the tray separating mechanism moves to a shelf layer where a product to be taken is located along with the material taking mechanism, a power end of the power device drives the sliding device to move to drive the first sliding block and the second sliding block to move along the sliding grooves, the first sliding block moves to drive the spreading device to move towards the product shelf to drive the two spreading plates to be inserted into the product shelf, the second sliding block moves to drive the track block to move towards the two sliding blocks to further drive the two sliding blocks to respectively slide along the two track grooves, the two spreading plates slide along the radial direction and the opposite direction under the driving of the movement of the sliding blocks to separate the product shelf, the product to be taken is taken by the material taking assembly of the material taking mechanism, and the material taking work of the product is completed.

2. A disc separating mechanism according to claim 1, wherein: the bracket comprises a base, a chute seat and two chute cover plates; the sliding groove seat and the power device are respectively fixedly arranged on the base, and a groove is formed in the sliding groove seat along the seat body; the two sliding chute cover plates are respectively and fixedly arranged on the two side chute walls of the groove and form the sliding chute with the bottom of the groove.

3. A disc separating mechanism according to claim 2, wherein: the support is provided with a limiting block, the first sliding block is slidably mounted in the sliding groove, the limiting block is fixedly mounted on the base, and the limiting block is fixedly mounted in the motion track of the first sliding block.

4. A disc separating mechanism according to claim 2, wherein: the sliding device comprises a first sliding block, a second sliding block, a floating joint connecting plate, a floating joint and a first spring; the first sliding block and the second sliding block are respectively installed in the sliding groove in a sliding mode, and the first spring is fixedly connected between the first sliding block and the second sliding block; one end of the second sliding block is fixedly connected with the floating joint connecting plate; one end of the floating joint is fixedly arranged on the floating joint connecting plate, and the other end of the floating joint is connected with the power end of the power device.

5. A disc separating mechanism according to claim 2, wherein: the opening device comprises a fixed plate, a guide rail, two mounting plates, two opening plates, two sliding blocks and two followers; one side of the fixed plate is fixedly connected with the first sliding block, and the other side of the fixed plate is fixedly provided with the guide rail along the radial direction; the two mounting plates are slidably mounted on the guide rail, one end of each mounting plate is provided with an opening plate, and the other end of each mounting plate is provided with a sliding block; one ends of the two sliding blocks, which are far away from the mounting plate, are respectively provided with the followers; the two followers are disposed opposite each other with an insertion cavity for the track block formed therebetween.

6. The mechanism of claim 5, wherein: spring stop blocks are fixedly arranged on the fixing plates at the two ends of the guide rail respectively; the spring stop blocks at the two ends are respectively connected with the two mounting plates through second springs.

7. The mechanism of claim 5, wherein: an insertion part matched with the insertion cavity in shape is arranged on one side, away from the second sliding block, of the track block; two sides of the insertion part protrude outwards along the track block body to form two track grooves.

8. The mechanism of claim 7, wherein: the height of the track groove on the upper side of the track block protruding outwards in the radial direction is greater than that of the track groove on the lower side of the track plate protruding outwards in the radial direction.

9. A disc separating mechanism according to claim 1, wherein: the power device is a cylinder.