Combined chain conveyor

Abstract

The utility model discloses a combined type chain conveyor, and belongs to the technical field of chain conveyors. Comprising a combined base, a conveying unit, a conveying driver and a supporting foot assembly, and the combined base is a groove base with the hollow top face; a plurality of clamping grooves are formed in the combined seat at intervals, and lug seats are integrally manufactured on the two sides of the top of each clamping groove; end covers are fixed at the two ends of the combined seat through bolts; the conveying unit comprises a conveying clamping seat which is clamped with the clamping groove and fixed to the lug seat, and locking hole seats are integrally formed in the two sides of the bottoms of the two ends of the conveying clamping seat. A conveying chain assembly is arranged on the conveying clamping seat, a first rotating gear sleeve is installed on the conveying clamping seat through a bearing, and the inner side of the first rotating gear sleeve is of a tooth groove structure. According to the combined type chain conveyor, the conveying chains serve as a combined unit, the interval between the conveying chains can be adjusted according to the size of a conveyed product, and meanwhile the conveying chain assembly is arranged on the conveying clamping seat. And the number of chains can be configured according to product weight.

Description

TECHNICAL FIELD

[0001] The utility model relates to a combined chain conveyor belongs to chain conveyor technical field. BACKGROUND

[0002] The chain conveyor is with chain as traction and carrier to convey material, and the chain can adopt ordinary sleeve roller conveying chain, and can adopt other special chain (such as accumulation chain, multiple speed chain) ; The conveying capacity of chain conveyor is big, and it mainly conveys pallet, large turnover box and the like;Such as Chinese patent authorized announcement number: CN221719580U;The precision chain conveyor that can be conveniently moved is disclosed;When the structure needs to convey things, first, the article is placed between the upper side of the chain, then the rotation of the rotating shaft can be controlled, and the chain wheel rotation can be realized, so that the chain is operated, and the article is moved by the chain operation, the rotation number of the rotating shaft is controlled, and accurate transmission is realized;The existing chain conveyor is fixed structure, and the number of conveying chains and the interval between adjacent conveying chains cannot be adjusted according to the size and weight of the transmission product, and the use flexibility is not enough. CONTENT OF THE UTILITY MODEL

[0003] To solve the above problems, the utility model provides a combined chain conveyor, which takes the conveying chain as a combined unit, can adjust the interval between the conveying chains according to the size of the conveying product, and can also configure the number of chains according to the weight of the product.

[0004] The combined chain conveyor of the utility model, comprising:

[0005] The combination seat is a hollow groove seat on the top surface, a plurality of clamping grooves are arranged on the combination seat at intervals, and an ear seat is integrally formed on both sides of the top of the clamping groove; End covers are fixed on both ends of the combination seat through bolts;

[0006] The conveying unit comprises a transmission clamping seat clamped with the clamping groove and fixed with the ear seat, lock hole seats are integrally formed on both sides of the bottom of both ends of the transmission clamping seat, a conveying chain assembly is arranged on the transmission clamping seat, a first rotating tooth sleeve is installed on the transmission clamping seat through a bearing, the inner side of the first rotating tooth sleeve is a gear slot structure, and the outer side of the first rotating tooth sleeve is a sprocket structure;The conveying chain of the conveying chain assembly is engaged with the first rotating tooth sleeve.

[0007] The conveying driver comprises a driving motor, the driving motor is installed on the inner side of the combination seat, and a tooth column is penetrated through the inner side of a plurality of first rotating tooth sleeves;The tooth column is rotatably installed on the end bearing on both ends, and the end bearing is fixedly installed with the end cover;A second rotating tooth sleeve is fixed on the tooth column through a screw;The second rotating tooth sleeve is connected with the driving motor through a driving chain.

[0008] The foot assembly comprises a clamping rail, the bottom of the clamping rail is fixed with a foot at both ends, the bottom of the foot is provided with a leveling foot; a locking hole seat is rotatably connected with a compression bolt, and the compression bolt is rotatably connected with a clamping block inside the clamping rail.

[0009] When combined, the spacing between adjacent conveying units is adjusted according to the size of the product, and the number of conveying units is selected according to the weight of the product transmission, then the corresponding number of conveying units is clamped into the combined seat, after clamping, the transmission clamping seat and the lug seat are fixed, then the compression bolt and the clamping block are matched to realize the locking of the locking hole seat and the clamping rail; after installation is completed, the tooth column is passed through the first rotating tooth sleeve and the second rotating tooth sleeve, and the second rotating tooth sleeve is fixed with the tooth column; then the end cover carrying the end bearing is fixed to the end of the combined seat, and the cylindrical end of the tooth column is movably embedded into the inside of the end bearing; after the combination is completed, the conveying operation can be carried out, during conveying, the driving motor drives the second rotating tooth sleeve to rotate, the second rotating tooth sleeve drives the tooth column to rotate, and the tooth column drives the first rotating tooth sleeve to rotate, thereby synchronously driving the conveying units to carry out the conveying operation.

[0010] Further, the conveying chain assembly comprises a transmission sprocket rotatably arranged at both ends of the transmission clamping seat, and transition sprockets are arranged on both sides of the upper part of the first rotating tooth sleeve; the transmission sprocket and the first rotating tooth sleeve are sleeved and engaged with the conveying chain; the transition sprockets are engaged with the outside of the conveying chain; during operation, the driving motor drives the second rotating tooth sleeve to rotate through the driving chain, the second rotating tooth sleeve can synchronously drive the tooth column to rotate when rotating, the tooth column can drive the first rotating tooth sleeve to synchronously rotate when rotating, the first rotating tooth sleeve drives the conveying chain to synchronously rotate, and the transmission sprocket and the transition sprocket support and guide the conveying chain during rotation.

[0011] Further, the transmission clamping seat comprises a front seat plate and a rear seat plate, the front seat plate and the rear seat plate are inverted convex structures, a plurality of limiting blocks are fixed on the side of the front seat plate and the rear seat plate that faces each other, and the front seat plate and the rear seat plate are fixed by bolts at the limiting blocks; the transmission channel of the conveying chain can be established between the front seat plate and the rear seat plate through the limiting blocks; the smooth operation of the conveying chain assembly is realized, and bearings are arranged on the front seat plate and the rear seat plate to support and rotate guide the transmission sprocket, the first rotating tooth sleeve and the transition sprocket respectively.

[0012] Further, the upper part of the front seat plate and the rear seat plate is provided with a support plate, the top of the conveying chain protrudes from the top surface of the front seat plate and the rear seat plate, and the bottom of the conveying chain is attached to the top surface of the support plate; when the transmission chain is stressed, the support plate can support the transmission products on the transmission chain as a guide rail.

[0013] Further, the combination seat is provided with a cover between adjacent clamping grooves, and the cover can close the surface between adjacent conveying units, so that the products on the stack plate and the tray or the product attachments on the stack plate and the tray are prevented from entering the combination seat when the conveying unit is conveying the products, and the conveying driver is protected.

[0014] Compared with the prior art, the combined chain conveyor has a combined structure, takes the conveying chain as a combined unit, can adjust the interval between the conveying chains according to the size of the conveyed products, can also configure the number of chains according to the weight of the products, and can convey heavy goods such as stack plates, trays and the like of various sizes and different weights. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a whole structure schematic view of the combination seat of the utility model.

[0016] Figure 2 It is a whole structure schematic view of the combination seat of the utility model.

[0017] Figure 3 It is a whole structure schematic view of the combination seat of the utility model.

[0018] Figure 4 It is a whole structure schematic view of the combination seat of the utility model.

[0019] Figure 5 It is a whole structure schematic view of the combination seat of the utility model.

[0020] Figure 6 It is a whole structure schematic view of the combination seat of the utility model.

[0021] Figure 7 It is a whole structure schematic view of the combination seat of the utility model.

[0022] Figure 8 It is a whole structure schematic view of the combination seat of the utility model.

[0023] Figure 9 It is a whole structure schematic view of the combination seat of the utility model.

[0024] Label: 1, combined seat, 2, card slot, 3, ear seat, 4, end cover, 5, transmission card seat, 6, locking hole, 7, first rotating tooth sleeve, 8, conveying chain, 9, drive motor, 10, tooth column, 11, end bearing, 12, second rotating tooth sleeve, 13, drive chain, 14, card rail, 15, foot, 16, leveling foot, 17, compression bolt, 18, card block, 19, transmission sprocket, 20, transition sprocket, 21, front seat plate, 22, rear seat plate, 23, limit block, 24, support plate, 25, cover. DETAILED DESCRIPTION

[0025] As Figures 1 to 9 shown in the combined chain conveyor, comprising:

[0026] Combined seat 1, the combined seat 1 is a hollow slot in the top surface; A plurality of card slots 2 are arranged on the combined seat 1 at intervals, and ear seats 3 are integrally formed on both sides of the top of the card slots 2; End covers 4 are fixed on both ends of the combined seat 1 through bolts;

[0027] Conveying unit, the conveying unit includes a transmission card seat 5 which is engaged with the card slot 2 and fixed with the ear seat 3, and the transmission card seat 5 is integrally formed with locking hole seats 6 on both sides of the bottom of both ends; The transmission card seat 5 is provided with a conveying chain assembly, and the first rotating tooth sleeve 7 is installed on the transmission card seat 5 through a bearing, the inner side of the first rotating tooth sleeve 7 is a tooth groove structure, and the outer side of the first rotating tooth sleeve 7 is a sprocket structure; The first rotating tooth sleeve 7 is engaged with the conveying chain 8 of the conveying chain assembly;

[0028] Conveying driver, the conveying driver includes a drive motor 9, the drive motor 9 is installed inside the combined seat 1, and a tooth column 10 penetrates the inside of a plurality of first rotating tooth sleeves 7; The tooth column 10 is rotatably installed on the end bearing 11 at both ends, and the end bearing 11 is fixedly installed with the end cover 4; The second rotating tooth sleeve 12 is fixed on the tooth column 10 through a screw; The second rotating tooth sleeve 12 is connected with the drive motor 9 through the drive chain 13;

[0029] Foot assembly, the foot assembly includes a card rail 14, the card rail 14 is fixed with a foot 15 at both ends of the bottom, and the foot 15 is provided with a leveling foot 16 at the bottom; The compression bolt 17 is rotatably connected with the card block 18 in the inner side of the card rail 14 on the locking hole seat 6.

[0030] When the combination is assembled, the spacing between adjacent conveying units is adjusted according to the size of the product, and the number of conveying units is selected according to the weight of the product transmission, then the corresponding number of conveying units is clamped into the combination seat 1, after clamping, the transmission clamping seat 5 and the ear seat 3 are fixed, then the compression bolt 17 and the clamping block 18 are matched to realize the locking of the locking hole seat 6 and the clamping rail 14; after installation is completed, the tooth column 10 is passed through in the first rotating tooth sleeve 7 and the second rotating tooth sleeve 12, and the second rotating tooth sleeve 12 is fixed with the tooth column 10; then the end cover 4 carrying the end bearing 11 is fixed to the end of the combination seat 1, and at the same time, the cylindrical end of the tooth column 10 is movably embedded into the inside of the end bearing 11; after the combination is completed, the conveying operation can be carried out, during conveying, the driving motor 9 drives the second rotating tooth sleeve 12 to rotate, the second rotating tooth sleeve 12 drives the tooth column 10 to rotate, the tooth column 10 drives the first rotating tooth sleeve 7 to rotate, thereby synchronously driving the conveying units to carry out the conveying operation.

[0031] The conveying chain 8 assembly includes a transmission sprocket 19 rotatably arranged at both ends of the transmission clamping seat 5, the transmission clamping seat 5 is provided with a transition sprocket 20 on both sides of the upper part of the first rotating tooth sleeve 7; the transmission sprocket 19 and the first rotating tooth sleeve 7 are sleeved and engaged with the conveying chain 8; the transition sprocket 20 is engaged with the outside of the conveying chain 8; during operation, the driving motor 9 drives the second rotating tooth sleeve 12 to rotate through the driving chain 13, the second rotating tooth sleeve 12 can synchronously drive the tooth column 10 to rotate when rotating, the tooth column 10 can drive the first rotating tooth sleeve 7 to synchronously rotate when rotating, the first rotating tooth sleeve 7 drives the conveying chain 8 to synchronously rotate, and the conveying chain 8 is supported and guided by the transmission sprocket 19 and the transition sprocket 20 when rotating.

[0032] The transmission clamping seat 5 includes a front seat plate 21 and a rear seat plate 22, the front seat plate 21 and the rear seat plate 22 are inverted convex structures, and a plurality of limiting blocks 23 are fixed on the side facing each other of the front seat plate 21 and the rear seat plate 22; the front seat plate 21 and the rear seat plate 22 are fixed by bolts at the limiting blocks 23; the transmission channel of the conveying chain 8 can be established between the front seat plate 21 and the rear seat plate 22 through the limiting blocks 23; the smooth operation of the conveying chain 8 assembly is realized, and bearings are arranged on the front seat plate 21 and the rear seat plate 22 to support and rotate guide the transmission sprocket 19, the first rotating tooth sleeve 7 and the transition sprocket 20 respectively.

[0033] The upper parts of the front seat plate 21 and the rear seat plate 22 are provided with support plates 24, the top of the conveying chain 8 protrudes from the top surface of the front seat plate 21 and the rear seat plate 22, and the bottom of the conveying chain 8 is attached to the top surface of the support plate 24; when the transmission chain is stressed, the support plate 24 can support the transmission products on the transmission chain as a guide rail.

[0034] The combination seat 1 is provided with a cover 25 between adjacent clamping grooves 2, and the cover 25 can close the surface between adjacent conveying units, so that the products on the stack plate and the tray or the product attachments on the stack plate and the tray are prevented from entering the combination seat 1 when the conveying units convey the products, and the conveying driver is protected.

[0035] The above embodiments are only preferred embodiments of the present application, and equivalent changes or modifications made according to the structure, features and principles of the present application are included in the scope of the present application.

Claims

1. A modular chain conveyor, characterized by: The utility model provides a kind of combination seat, the combination seat is the hollow groove in top surface;Multiple clamping grooves are arranged at intervals on the combination seat, and the ear seat is integrally made in the both sides of the top of the clamping groove;End cover is fixed by bolt at the both ends of the combination seat; The conveying unit includes transmission card seat that is engaged with the clamping groove and fixed with the ear seat, and the both ends of the transmission card seat are integrally made with locking hole seat on the both sides of the bottom;The transmission card seat is provided with conveying chain assembly, and the first rotating tooth sleeve is installed in the transmission card seat by bearing, the inside of the first rotating tooth sleeve is tooth groove structure, and the outside of the first rotating tooth sleeve is sprocket structure;The first rotating tooth sleeve is engaged with the conveying chain of conveying chain assembly; The conveying driver includes driving motor, and the driving motor is installed in the inside of the combination seat, and a tooth column is penetrated in the inside of multiple first rotating tooth sleeves;The tooth column is rotatably installed on the both ends of end bearing, and the end bearing is fixedly installed with end cover;Second rotating tooth sleeve is fixed on the tooth column by screw;The second rotating tooth sleeve is connected with driving motor by driving chain; The supporting leg assembly includes clamping rail, and the supporting leg is fixed on the both ends of the bottom of the clamping rail, and leveling leg is arranged on the bottom of the supporting leg;Locking hole seat is rotatably connected with compression bolt, and the compression bolt is rotatably connected with the clamping block in the inside of the clamping rail. The conveying chain assembly includes transmission sprocket rotatably arranged on the both ends of the transmission card seat, and transition sprocket is arranged on the both sides of the upper part of the first rotating tooth sleeve;The transmission sprocket and the first rotating tooth sleeve are engaged with conveying chain by sleeve connection;The transition sprocket is engaged with the outside of the conveying chain.

2. The modular chain conveyor of claim 1, wherein: The transmission card seat includes front seat plate and rear seat plate, and the front seat plate and the rear seat plate are inverted convex structure, and multiple limiting blocks are fixed on the side of the front seat plate and the rear seat plate close to each other;The front seat plate and the rear seat plate are fixed by bolt at limiting block.

3. The modular chain conveyor of claim 1, wherein: Supporting plate is arranged on the upper part of the front seat plate and the rear seat plate, the top of the conveying chain protrudes from the top surface of the front seat plate and the rear seat plate, and the bottom of the conveying chain is attached to the top surface of the supporting plate.

4. The modular chain conveyor of claim 3, wherein: The combination seat is provided with sealing cover between adjacent clamping grooves.

5. The modular chain conveyor of claim 1, wherein: ​

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