CN216710909U

CN216710909U - Snatch conveyer with spacing waiting structure

Info

Publication number: CN216710909U
Application number: CN202123016630.2U
Authority: CN
Inventors: 张翔钟
Original assignee: Qingdao Zhongderun Industry And Trade Co ltd
Current assignee: Qingdao Zhongderun Industry And Trade Co ltd
Priority date: 2021-12-03
Filing date: 2021-12-03
Publication date: 2022-06-10
Anticipated expiration: 2031-12-03

Abstract

The utility model belongs to the technical field of material conveying, and discloses a grabbing conveyor with a limiting waiting structure, which comprises a rack, wherein a sliding groove is formed in the right side of the top end of the rack, sliding blocks are movably arranged in the sliding groove, a fixing frame is fixedly arranged at the top end of each sliding block, and a through groove positioned above the rack is formed in the bottom end of each fixing frame. According to the utility model, the two electromagnets are used for generating attraction force to mutually approach each other and driving the two movable blocks to relatively approach each other and driving the clamping plates to mutually approach each other so as to clamp the material, after clamping is completed, when the material on the conveying roller is rapidly transferred by the grabbing mechanism, the power supply of the electromagnets can be cut off, at the moment, under the action of the return spring, the two movable blocks are relatively far away so as to drive the two clamping plates to relatively far away, and the material is immediately released after the clamping plates are relatively far away and falls into the upper part of the conveying roller through the through groove so as to complete subsequent conveying operation, so that the phenomenon of material clamping is prevented, and the advantage of having a limiting and waiting function is realized.

Description

Snatch conveyer with spacing waiting structure

Technical Field

The utility model belongs to the technical field of material conveying, and particularly relates to a grabbing conveyor with a limiting waiting structure.

Background

Conveyer equipment is the material handling machinery of continuous transport material on certain circuit, also known as continuous conveyor equipment, and conveyer equipment can carry out level, slope and vertical transport, also can constitute space conveying line, and conveying line is generally fixed, and the conveyer can divide into according to the mode of operation: a loading and repairing integrated conveyor, a belt conveyor, a screw conveyor, a bucket elevator, a roller conveyor, a plate chain conveyor, a mesh belt conveyor and a chain conveyor.

Snatch the conveyer and mainly constitute by the conveyer with snatch equipment, when in actual use, the conveyer carries the material to the below of snatching equipment, and snatch equipment and move down and to pick up article and have transported the operation, but when in actual use, because the conveyer is continuous operation always, and the snatching of material then needs certain time, is snatching subsequent material of in-process and belongs to continuous transport state, leads to the material to continuously wait for easily and snatchs, causes the card material phenomenon, influences in-service use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems and provides a grabbing conveyor with a limiting waiting structure, which has the advantages of limiting waiting function and convenience in leveling operation.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a snatch conveyer with spacing waiting structure, which comprises a frame, the spout has been seted up on the right side on frame top, the equal movable mounting in inside of spout has the slider, the top fixed mounting of slider has the mount, the logical groove that is located the frame top is seted up to the bottom of mount, the equal movable mounting in the left and right sides that leads to inslot portion has the movable block, the equal fixed mounting in top of movable block has splint, two the equal fixed mounting in the left and right sides that the movable block is close to one end relatively has the electro-magnet, the quantity of electro-magnet is four and per two electro-magnet magnetism direction that are close to each other is the same.

As a preferred technical scheme of the grabbing conveyor with the limiting waiting structure, return springs positioned on the outer side surfaces of electromagnets are fixedly arranged on the left side and the right side of one end, which is relatively close to the two movable blocks, of the two movable blocks, conveying rollers are movably arranged on the inner side surface of the rack at equal intervals, when materials are conveyed, the materials can be placed above the through groove, the materials are positioned between the two movable blocks, the electromagnets are started, the two electromagnets generate attraction force to be close to each other, the two movable blocks are driven to be relatively close to each other, clamping plates are driven to be close to each other, the materials are clamped, after clamping is completed, when the materials positioned on the conveying rollers are quickly transferred by the grabbing mechanism, the power supply of the electromagnets can be cut off, at the moment, under the action of the return springs, the two movable blocks are relatively far away, the two clamping plates can be relatively far away, the materials are immediately released after being relatively far away, and fall above the conveying rollers through the through groove to complete subsequent conveying operation, the phenomenon of material blocking is prevented, and the function of limiting and waiting is achieved.

As the preferable technical scheme of the grabbing conveyor with the limiting waiting structure, the four corners of the bottom end of the rack are fixedly provided with the supporting legs, the bottom ends of the supporting legs are movably provided with the base, the bottom ends of the supporting legs are fixedly provided with the buffer springs inside the base, the other ends of the buffer springs are fixedly connected with the bottom end of the inner cavity of the base, and the buffer springs between the supporting legs and the base can effectively absorb vibration to achieve a damping effect.

According to the preferable technical scheme of the grabbing conveyor with the limiting waiting structure, the outer side surface of the supporting leg is fixedly sleeved with the fixing ring positioned above the base, one end of the fixing ring is fixedly provided with the extension rod, the interior of the extension rod is provided with the limiting groove, and the interior of the limiting groove is movably provided with the limiting block.

As a preferred technical scheme of the grabbing conveyor with the limiting waiting structure, the limiting blocks are internally and all in threaded connection with threaded rods, the bottom ends of the threaded rods and the bottom end of the base are located on the same horizontal plane, when the equipment is uneven on the ground, the equipment can be driven by the limiting blocks to move upwards or downwards by rotating the threaded rods, one corner of the rack is further supported, leveling operation is achieved, and the limiting blocks can be driven to move relative to the limiting grooves by sliding the limiting blocks to achieve adjustment.

According to the preferable technical scheme of the grabbing conveyor with the limiting waiting structure, the guide rails are symmetrically and fixedly installed at the left end of the rack, the movable frame is movably installed inside the guide rails, the grabbing mechanism located above the rack is fixedly installed in the middle of the movable frame, the air cylinders are fixedly installed at the top ends of the inner cavities of the guide rails, the other ends of the air cylinders are fixedly connected with the top ends of the movable frames, the air cylinders located inside the guide rails can be started to drive the air cylinders to push the movable frame to move, the grabbing mechanism is driven to move, and when materials move below the grabbing mechanism, the materials can be grabbed through the grabbing mechanism.

Compared with the prior art, the utility model has the following beneficial effects:

1. the utility model arranges a chute on the top of the frame, movably arranges a slide block in the chute, fixes a fixed mount on the top of the slide block, arranges a through groove on the bottom of the fixed mount, movably arranges a movable block in the through groove, when the material is conveyed, the material can be arranged above the through groove, and is arranged between the two movable blocks, and starts the electromagnet, the two electromagnets generate attraction force to approach each other, and drive the two movable blocks to approach each other and drive the clamp plates to approach each other to clamp the material, after clamping is completed, when the material on the conveying roller is transferred by the grabbing mechanism, the power of the electromagnet can be cut off, at the moment, under the action of the reset spring, the two movable blocks are relatively far away, the two clamp plates are relatively far away, the material is released immediately and falls into the conveying roller through the through groove to complete the subsequent conveying operation, the phenomenon of material blocking is prevented, and therefore the advantage of having a limiting waiting function is achieved.

2. According to the utility model, the fixing ring is fixed on the outer side surface of the support leg of the rack, the extension rod is fixed at one end of the fixing ring, the limiting groove is formed in the extension rod, the limiting block is movably arranged in the limiting groove, the threaded rod is connected in the limiting block through the thread, when the equipment is not level on the ground, the threaded rod can be driven by the limiting block to move upwards or downwards by rotating the threaded rod, one corner of the rack is further supported, the leveling operation is realized, and the limiting block can be driven by sliding the limiting block to move relative to the limiting groove to realize adjustment, so that the advantage of convenience in leveling operation is realized.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an exploded view of the fixing frame of the present invention;

FIG. 3 is an exploded view of the structure of the present invention;

FIG. 4 is an exploded view of the base structure of the present invention;

FIG. 5 is an enlarged schematic view of the structure at B in FIG. 4;

fig. 6 is an enlarged schematic view of the structure at a in fig. 2.

In the figure: 1. a frame; 2. a conveying roller; 3. a fixed mount; 4. a slider; 5. a through groove; 6. a movable block; 7. a splint; 8. a return spring; 9. an electromagnet; 10. a guide rail; 11. a movable frame; 12. a grabbing mechanism; 13. a cylinder; 14. supporting legs; 15. a base; 16. a buffer spring; 17. a fixing ring; 18. an extension pole; 19. a limiting groove; 20. a limiting block; 21. a threaded rod; 22. a chute.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in figures 2 and 6, the utility model provides a grabbing conveyor with a limiting waiting structure, which comprises a frame 1, wherein a chute 22 is arranged on the right side of the top end of the frame 1, a slide block 4 is movably arranged in the chute 22, a fixed frame 3 is fixedly arranged on the top end of the slide block 4, a through groove 5 positioned above the frame 1 is arranged at the bottom end of the fixed frame 3, movable blocks 6 are movably arranged on the left side and the right side of the inside of the through groove 5, clamping plates 7 are fixedly arranged on the top ends of the movable blocks 6, electromagnets 9 are fixedly arranged on the left side and the right side of two movable blocks 6 relatively close to one end, the magnetic directions of every two electromagnets 9 close to each other are the same, return springs 8 positioned on the outer side surfaces of the electromagnets 9 are fixedly arranged on the left side and the right side of two movable blocks 6 relatively close to one end, conveying rollers 2 are movably arranged on the inner side surface of the frame 1 at equal intervals, when carrying out the transport of material, can place the material in the top that leads to groove 5, and make the material be located between two movable blocks 6, and open electro-magnet 9, two electro-magnet 9 produce the appeal and are close to each other this moment, and drive two movable blocks 6 and be close to relatively and drive splint 7 and be close to each other and press from both sides the material tightly, accomplish and press from both sides tight back, when being located the material on conveying roller 2 and being snatched mechanism 12 soon and transport, can break off electro-magnet 9's power, this moment under reset spring 8's effect, two movable blocks 6 keep away from relatively and can drive two splint 7 and keep away from relatively, splint 7 keep away from the back material relatively and release immediately and through leading to groove 5 and fall into the top of conveying roller 2 and accomplish follow-up transport operation, prevent the card material phenomenon, realize spacing waiting function.

As shown in fig. 4, the four corners of the bottom end of the frame 1 are fixedly provided with supporting legs 14, the bottom ends of the supporting legs 14 are movably provided with bases 15, the bottom ends of the supporting legs 14 are fixedly provided with buffer springs 16 inside the bases 15, the other ends of the buffer springs 16 are fixedly connected with the bottom end of an inner cavity of the base 15, and the buffer springs 16 between the supporting legs 14 and the bases 15 can effectively absorb shock to achieve a shock absorption effect.

As shown in fig. 4 and 5, the fixed solid fixed ring 17 that is located the base 15 top that has cup jointed of lateral surface of supporting leg 14, the one end fixed mounting of solid fixed ring 17 has extension rod 18, spacing groove 19 has been seted up to extension rod 18's inside, the inside movable mounting of spacing groove 19 has stopper 20, the equal threaded connection in inside of stopper 20 has threaded rod 21, the bottom of threaded rod 21 is in on the same horizontal plane with the bottom of base 15, when this equipment is at ordinary times because of ground, accessible rotation threaded rod 21 can be under stopper 20's drive, upwards or downward displacement, and then support the one corner of frame 1, realize the leveling operation, and accessible slip stopper 20 drives stopper 20 and realize adjusting the relative spacing groove 19 displacement of stopper 20.

As shown in fig. 1 and 3, the equal symmetrical fixed mounting in left end of frame 1 has guide rail 10, the inside movable mounting of guide rail 10 has adjustable shelf 11, the middle part fixed mounting of adjustable shelf 11 has the mechanism 12 that snatchs that is located frame 1 top, the equal fixed mounting in top of guide rail 10 inner chamber has cylinder 13, the other end of cylinder 13 and the top fixed connection of adjustable shelf 11, can start the cylinder 13 that is located guide rail 10 inside and drive the displacement that cylinder 13 promoted adjustable shelf 11, and the drive snatchs the displacement of mechanism 12, can realize snatching of material through snatching mechanism 12 when the material moves the below of snatching mechanism 12.

The working principle and the using process of the utility model are as follows:

when the materials are conveyed, the materials can be placed above the through groove 5 and are positioned between the two movable blocks 6, the electromagnets 9 are started, the two electromagnets 9 generate attraction force to be close to each other and drive the two movable blocks 6 to be relatively close to each other and drive the clamping plates 7 to be mutually close to clamp the materials, after clamping is completed, when the materials on the conveying roller 2 are quickly transferred by the grabbing mechanism 12, the power supply of the electromagnets 9 can be disconnected, at the moment, under the action of the reset spring 8, the two movable blocks 6 are relatively far away to drive the two clamping plates 7 to be relatively far away, the materials are immediately released after the clamping plates 7 are relatively far away and fall above the conveying roller 2 through the through groove 5 to complete subsequent conveying operation, the phenomenon of material clamping is prevented, when the equipment is not level on the ground, the materials can be driven by the limiting blocks 20 to move upwards or downwards through the rotating threaded rod 21, and then support the one corner of frame 1, realize the leveling operation, and accessible slip stopper 20 drives the stopper 20 and shifts to realize adjusting relative spacing groove 19, and can open conveying roller 2 and realize the transport of material, can start the cylinder 13 that is located the inside guide rail 10 simultaneously and drive the displacement that cylinder 13 promoted adjustable shelf 11 to the displacement of mechanism 12 is snatched in the drive, can realize snatching of material through snatching mechanism 12 when the material moves to the below of snatching mechanism 12.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a snatch conveyer with spacing waiting structure, includes frame (1), its characterized in that: spout (22) have been seted up on the right side on frame (1) top, the equal movable mounting in inside of spout (22) has slider (4), the top fixed mounting of slider (4) has mount (3), logical groove (5) that are located frame (1) top are seted up to the bottom of mount (3), the equal movable mounting in the left and right sides that leads to groove (5) inside has movable block (6), the equal fixed mounting in top of movable block (6) has splint (7), two the equal fixed mounting in the left and right sides that movable block (6) are close to one end relatively has electro-magnet (9), the quantity of electro-magnet (9) is four and per two electro-magnet (9) magnetic direction that are close to each other the same.

2. The gripping conveyor with the limit waiting structure according to claim 1, wherein: two equal fixed mounting in the left and right sides that movable block (6) are close to one end relatively has reset spring (8) that are located electro-magnet (9) lateral surface, the medial surface equidistance movable mounting of frame (1) has conveying roller (2).

3. The gripping conveyor with the limit waiting structure according to claim 1, wherein: equal fixed mounting has supporting leg (14) on the four corners position of frame (1) bottom, the equal movable mounting in bottom of supporting leg (14) has base (15), the equal fixed mounting in bottom of supporting leg (14) has inside buffer spring (16) of base (15), the other end of buffer spring (16) and the bottom fixed connection of base (15) inner chamber.

4. The gripping conveyor with the limit waiting structure according to claim 3, characterized in that: the lateral surface of supporting leg (14) is fixed to be cup jointed and is located solid fixed ring (17) of base (15) top, the one end fixed mounting who gu fixed ring (17) has extension rod (18), spacing groove (19) have been seted up to the inside of extension rod (18), the inside movable mounting of spacing groove (19) has stopper (20).

5. The gripping conveyor with the limit waiting structure according to claim 4, wherein: the equal threaded connection in inside of stopper (20) has threaded rod (21), the bottom of threaded rod (21) and the bottom of base (15) are in on the same horizontal plane.

6. The gripping conveyor with the limit waiting structure according to claim 1, wherein: the equal symmetrical fixed mounting in left end of frame (1) has guide rail (10), the inside movable mounting of guide rail (10) has adjustable shelf (11), the middle part fixed mounting of adjustable shelf (11) has the mechanism (12) of snatching that is located frame (1) top, the equal fixed mounting in top of guide rail (10) inner chamber has cylinder (13), the other end of cylinder (13) and the top fixed connection of adjustable shelf (11).