CN210557827U

CN210557827U - Conveying mechanism for logistics sorting

Info

Publication number: CN210557827U
Application number: CN201921613845.2U
Authority: CN
Inventors: 杨勇超
Original assignee: Henan Whole Process Logistics Co Ltd
Current assignee: Henan Whole Process Logistics Co Ltd
Priority date: 2019-09-25
Filing date: 2019-09-25
Publication date: 2020-05-19
Anticipated expiration: 2029-09-25

Abstract

The utility model relates to a transport mechanism for commodity circulation letter sorting, which comprises a frame, it has two backing rolls to rotate the support in the frame, and the winding has the conveyer belt that the conveying goods was used between two backing rolls, is provided with driving motor in the frame, driving motor's output shaft and one the backing roll is coaxial fixed, the tip that driving motor was kept away from in the frame is provided with the discharge support, be provided with thrust unit in the frame, thrust unit is including supporting the fixed block in the frame, has seted up the slide in the fixed block, and sliding fit has double rack frame in the slide, is provided with rack and lower rack in the double rack frame, be provided with the motor in the frame, coaxial being fixed with incomplete gear on the output shaft of motor, incomplete gear cooperatees with last rack and lower rack, be fixed with the catch bar on the double rack frame. The utility model discloses have the function that can carry out automatic sorting to the goods that transfer belt moved up.

Description

Conveying mechanism for logistics sorting

Technical Field

The utility model belongs to the technical field of a logistics equipment's technique and specifically relates to a transport mechanism is used in commodity circulation letter sorting.

Background

Along with the rapid development of the logistics industry in China in recent years, various logistics devices are increasingly intelligent and automatic. The application of multiple logistics equipment has alleviateed workman's the amount of labour, and various letter sorting mechanisms, the transport mechanism that use during the commodity circulation letter sorting have replaced traditional manual sorting, have greatly improved production efficiency.

At present, a patent document with an authorization publication number of CN208879096U discloses a logistics sorting device, which comprises an installation frame and a sorting support, wherein a guide plate is fixedly arranged at the upper end of the installation frame, a guide roller is rotatably connected inside the guide plate at equal intervals, a fixed frame is fixedly welded at one side of the installation frame, and a movable clamping plate is welded at one end, close to the installation frame, of the sorting support; the both ends symmetry of link is equipped with the positioning seat, and the inside activity of this positioning seat is inserted and is equipped with the inserted bar, and when letter sorting support removal back, the accessible removes and promotes the shadoof for the inserted bar card is established in the inside of constant head tank, thereby live the rigidity of letter sorting support, improves the practicality.

Foretell commodity circulation sorting device when carrying out the goods letter sorting, need the manual work to move the goods of circulation on the guide roll to the letter sorting support on in order to sort the goods, such letter sorting mode letter sorting efficiency is lower, and extravagant labour.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a transport mechanism for commodity circulation letter sorting, it is through setting up thrust unit on the conveyer belt to can realize carrying out automatic sorting's function to the goods that send the area to flow upward and change.

The above object of the present invention is achieved by the following technical solutions:

the utility model provides a transport mechanism for commodity circulation letter sorting, includes the frame, it has two backing rolls to rotate the support in the frame, and the winding has the conveyer belt that the conveying goods was used between two backing rolls, is provided with driving motor in the frame, driving motor's output shaft and one the backing roll is coaxial fixed, driving motor's tip is kept away from to the frame is provided with the discharge support, be provided with thrust unit in the frame, thrust unit has seted up the slide including supporting the fixed block in the frame in the fixed block, and sliding fit has double rack frame in the slide, is provided with rack and lower rack in the double rack frame, be provided with the motor in the frame, coaxial being fixed with incomplete gear on the output shaft of motor, incomplete gear cooperatees with last rack and lower rack, be fixed with the catch bar on the double rack frame.

Through adopting above-mentioned technical scheme, driving motor can drive the backing roll and rotate, and then drive the conveyer belt motion, the conveyer belt motion can drive the goods and move to the other end from the one end of frame, and double rack frame can be in the slide reciprocating sliding under the drive of motor drive's incomplete gear to make catch bar reciprocating motion, form the promotion action to the goods, and then can push away the goods on the conveyer belt on the discharge support, realized carrying out automatic sorting's function to the goods that the conveyer belt circulates.

The utility model discloses a further set up to: and a push plate is fixed at the end part of the push rod far away from the double rack frame.

Through adopting above-mentioned technical scheme, the push pedal has increased when the catch bar promotes the goods and the area of contact between the goods, is favorable to making the goods can be entered into on the discharge support by the stable conveyer belt that pushes down.

The utility model discloses a further set up to: and a baffle is fixed at the end part of the frame far away from the driving motor.

Through adopting above-mentioned technical scheme, when the goods removed the tip of frame along the conveyer belt, the baffle can play the backstop effect to the goods to can avoid the goods to drop from the conveyer belt.

The utility model discloses a further set up to: the unloading support comprises an inclined part and a horizontal part, the inclined part and the horizontal part are integrally arranged, the horizontal part is arranged on the ground, and the upper end of the inclined part is fixed on the rack on one side of the conveyor belt.

Through adopting above-mentioned technical scheme, the goods is promoted on the discharge support after, can follow the rake on the horizontal part of landing gradually to be favorable to avoiding the goods to be broken, the staff of being convenient for accomodates the goods.

The utility model discloses a further set up to: a plurality of rollers are rotatably supported on both the inclined portion and the horizontal portion.

Through adopting above-mentioned technical scheme, a plurality of rollers on rake and the horizontal part become sliding friction for rolling friction, are favorable to avoiding the goods to be static on the rake at the in-process that falls on the rake to be favorable to making the goods along the steady horizontal part that falls of rake.

The utility model discloses a further set up to: two support plates are fixed on the machine frame, sliding grooves are formed in the support plates and are formed in the vertical direction, an adjusting roller is horizontally arranged between the two support plates, and the conveyor belt bypasses the lower portion of the adjusting roller and is abutted to the adjusting roller; the supporting shaft of the adjusting roller penetrates through the sliding groove and is in sliding fit with the sliding groove, and the driving device for driving the adjusting roller to move up and down is connected to the supporting shaft of the adjusting roller.

Through adopting above-mentioned technical scheme, use drive arrangement to drive the adjusting roller and reciprocate along the sliding tray, because the conveyer belt is walked around from the below of adjusting roller, the adjusting roller will change the tensioning degree of conveyer belt to can change and the goods between frictional force, make the conveyer belt can adapt to the conveying of the goods of different weight or type.

The utility model discloses a further set up to: the driving device comprises moving blocks fixed at two ends of a supporting shaft of the adjusting roller, an adjusting motor is fixed on the rack below the moving blocks, an adjusting lead screw is coaxially fixed on an output shaft of the adjusting motor, a threaded hole is formed in the moving blocks, and the adjusting lead screw penetrates through the threaded hole and is in threaded fit with the moving blocks.

Through adopting above-mentioned technical scheme, because adjustment lead screw and movable block screw-thread fit, drive adjustment motor makes the adjustment lead screw rotate, can drive the movable block promptly and reciprocate, the sliding block reciprocates and drives the adjusting roller promptly and reciprocates, has realized carrying out the function of drive from top to bottom to the adjusting roller.

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

1. the driving motor can drive the supporting roller to rotate so as to drive the conveying belt to move, the conveying belt can drive goods to move from one end of the rack to the other end of the rack, and the double-rack frame can slide in the slide way in a reciprocating mode under the driving of the incomplete gear driven by the motor, so that the pushing rod can move in a reciprocating mode to form pushing action on the goods, the goods on the conveying belt can be pushed onto the unloading support, and the function of automatically sorting the goods conveyed on the conveying belt is achieved;

2. the push plate increases the contact area between the push rod and the goods when the push rod pushes the goods; the baffle can prevent goods from falling off the conveyor belt; after being pushed onto the unloading support, the goods can gradually slide onto the horizontal part along the inclined part, so that the goods can be prevented from being broken;

3. the roller is beneficial to enabling goods to stably fall onto the horizontal part along the inclined part; the adjusting roller can change the tensioning degree of the conveyor belt, so that the conveyor belt can adapt to the conveying of goods with different weights or types; the function of driving the adjusting roller up and down is realized by the matching of the adjusting motor, the adjusting screw rod and the sliding block.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an enlarged partial schematic view of portion A of FIG. 1;

fig. 3 is a sectional view of the fixing block.

In the figure, 1, a frame; 11. a support roller; 12. a conveyor belt; 13. a drive motor; 14. a baffle plate; 2. unloading the bracket; 21. an inclined portion; 22. a horizontal portion; 23. a roller; 3. a pushing device; 31. a fixed block; 311. a slideway; 32. a double rack frame; 321. an upper rack; 322. a lower rack; 33. an electric motor; 34. an incomplete gear; 35. a push rod; 36. pushing the plate; 41. a support plate; 411. a sliding groove; 42. a leveling roller; 43. a moving block; 431. a threaded hole; 44. adjusting the motor; 45. and adjusting the screw rod.

Detailed Description

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

Referring to fig. 1, for the utility model discloses a transport mechanism is used in commodity circulation letter sorting, which comprises a frame 1, frame 1 is last to rotate to support there are two

backing rolls

11, 11 parallel arrangement of two backing rolls, the winding has the conveyer belt 12 that the conveying goods was used between two backing rolls 11, be provided with driving motor 13 in the frame 1, driving motor 13's output shaft and a backing roll 11 are coaxial fixed, driving motor 13 rotates and will drive backing roll 11 and rotate, backing roll 11 rotates and can drive conveyer belt 12 motion, thereby make the goods on the conveyer belt 12 convey the other end from the one end of frame 1.

Referring to fig. 1, an unloading stand 2 is provided at an end of a frame 1 remote from a driving motor 13, the unloading stand 2 includes an inclined portion 21 and a horizontal portion 22, the inclined portion 21 is integrally provided with the horizontal portion 22, the horizontal portion 22 is provided on the ground, a plurality of rollers 23 are rotatably supported on both the inclined portion 21 and the horizontal portion 22, an upper end of the inclined portion 21 is fixed to the frame 1 at one side of a conveyor belt 12, on the side of the conveyor belt 12 opposite the discharge support 2, pushing means 3 are provided, which pushing means 3 push the goods from the conveyor belt 12 onto the discharge support 2 when the goods are conveyed by the conveyor belt 12 to a position corresponding to the upper end of the inclined section 21, thereby the goods slide to horizontal part 22 along slope 21 on, the staff can carry out appropriate accomodating with the goods that slide down, realizes the letter sorting to the goods, and roller 23 is favorable to making the goods along the steady falling of slope 21 on horizontal part 22.

Referring to fig. 1 and 3, the pushing device 3 includes a fixed block 31 supported on the frame 1, a slide way 311 is formed in the fixed block 31, the length direction of the slide way 311 is perpendicular to the moving direction of the conveyor belt 12, a double-rack frame 32 is slidably fitted in the slide way 311, an upper rack 321 and a lower rack 322 are arranged in the double-rack frame 32, a motor 33 is arranged on the frame 1, an output shaft of the motor 33 penetrates through the fixed block 31 and extends into the slide way 311, an incomplete gear 34 is coaxially fixed on a portion of the output shaft of the motor 33 located in the slide way 311, the incomplete gear 34 is fitted with the upper rack 321 and the lower rack 322, the motor 33 can drive the incomplete gear 34 to rotate when working, and the incomplete gear 34 rotates to sequentially mesh with the upper rack 321 and the lower rack 322, so as to drive the double-rack frame 32 to slide in.

Referring to fig. 1, a push rod 35 is fixed on one side of the double-rack frame 32 close to the conveyor belt 12, the push rod 35 is horizontally arranged, a push plate 36 is fixed on the end portion of the push rod 35 far away from the double-rack frame 32, and when the motor 33 drives the double-rack frame 32 to move towards the unloading support 2, the double-rack frame 32 enables the push rod 35 to drive the push plate 36 to push the goods on the conveyor belt 12, so that the function of pushing the goods on the conveyor belt 12 onto the unloading support 2 is realized.

Referring to fig. 1, in order to prevent the goods from falling off the conveyor belt 12, a baffle 14 is fixed at the end of the frame 1 far away from the driving motor 13, and when the goods move to the end of the frame 1 along the conveyor belt 12, the baffle 14 can act as a stop for the goods, so that the goods can be prevented from falling off the conveyor belt 12.

Referring to fig. 1 and 2, when goods with different weights or types are conveyed, the friction force between the conveyor belt 12 and the goods is different, and the tensioned conveyor belt 12 can provide a larger friction force for the goods, so that in order to adjust the tensioning degree of the conveyor belt 12 to adapt to the conveying of goods with different weights or types, two parallel support plates 41 are fixed on the frame 1 below the upper surface of the conveyor belt 12, a sliding groove 411 is formed in each support plate 41, the sliding groove 411 is formed in the vertical direction, an adjusting roller 42 is horizontally arranged between the two support plates 41, and the conveyor belt 12 bypasses below the adjusting roller 42 and abuts against the adjusting roller 42; the supporting shaft of the adjusting roller 42 penetrates through the sliding groove 411 and is in sliding fit in the sliding groove 411, the two ends of the supporting shaft of the adjusting roller 42 are fixedly provided with the moving blocks 43, the adjusting motor 44 is fixedly arranged on the rack 1 below the moving blocks 43, the adjusting lead screw 45 is coaxially fixed on the output shaft of the adjusting motor 44, the moving blocks 43 are provided with threaded holes 431, the adjusting lead screw 45 penetrates through the threaded holes 431 and is in threaded fit with the moving blocks 43, the adjusting lead screw 45 is driven to rotate by driving the adjusting motor 44, the moving blocks 43 can be driven to move up and down, the adjusting roller 42 is driven to move up and down, the tensioning degree of the conveyor belt 12 can be further changed, and the function of adjusting the tensioning degree of the conveyor belt 12 to.

The working principle of the utility model is that the driving motor 13 is started to drive the supporting roller 11 to rotate, so as to drive the conveyer belt 12 to move, the conveyer belt 12 can drive the goods to move from one end of the frame 1 to the other end, the double-rack frame 32 slides in the slideway 311 in a reciprocating manner under the driving of the incomplete gear 34 driven by the motor 33, so that the push rod 35 drives the push plate 36 to push the goods on the conveyer belt 12 to the unloading bracket 2, and the goods are sorted; the vertical position of the adjusting roller 42 can be changed by driving the adjusting screw rod 45 to rotate by the adjusting motor 44, so that the tightness of the conveying belt 12 is changed.

The embodiment of the present invention is a preferred embodiment of the present invention, which is not limited in this way to the protection scope of the present invention, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a transport mechanism for commodity circulation letter sorting, includes frame (1), it has two backing rolls (11) to rotate the support in frame (1), and the winding has conveyer belt (12) that the conveying goods was used between two backing rolls (11), is provided with driving motor (13) on frame (1), the output shaft and one of driving motor (13) backing roll (11) coaxial fixed, the tip that driving motor (13) were kept away from in frame (1) is provided with unloading support (2), its characterized in that: be provided with thrust unit (3) on frame (1), thrust unit (3) are including supporting fixed block (31) in frame (1), have seted up slide (311) in fixed block (31), and slide (311) sliding fit has double rack frame (32), is provided with in double rack frame (32) rack (321) and lower rack (322), be provided with motor (33) in frame (1), coaxial being fixed with incomplete gear (34) on the output shaft of motor (33), incomplete gear (34) and last rack (321) cooperate with lower rack (322), be fixed with catch bar (35) on double rack frame (32).

2. The conveying mechanism for logistics sorting according to claim 1, wherein: a push plate (36) is fixed at the end part of the push rod (35) far away from the double-rack frame (32).

3. The conveying mechanism for logistics sorting according to claim 1, wherein: and a baffle (14) is fixed at the end part of the frame (1) far away from the driving motor (13).

4. The conveying mechanism for logistics sorting according to any one of claims 1 to 3, wherein: the unloading support (2) comprises an inclined part (21) and a horizontal part (22), the inclined part (21) and the horizontal part (22) are integrally arranged, the horizontal part (22) is arranged on the ground, and the upper end of the inclined part (21) is fixed on the frame (1) on one side of the conveyor belt (12).

5. The conveying mechanism for logistics sorting according to claim 4, wherein: the inclined part (21) and the horizontal part (22) are rotatably supported with a plurality of rollers (23).

6. The conveying mechanism for logistics sorting according to any one of claims 1 to 3, wherein: two supporting plates (41) are fixed on the rack (1), a sliding groove (411) is formed in each supporting plate (41), each sliding groove (411) is formed in the vertical direction, an adjusting roller (42) is horizontally arranged between the two supporting plates (41), and the conveying belt (12) bypasses the lower part of each adjusting roller (42) and is abutted against the corresponding adjusting roller (42); the supporting shaft of the adjusting roller (42) penetrates through the sliding groove (411) and is in sliding fit in the sliding groove (411), and a driving device for driving the adjusting roller (42) to move up and down is connected to the supporting shaft of the adjusting roller (42).

7. The conveying mechanism for logistics sorting according to claim 6, wherein: the driving device comprises moving blocks (43) fixed at two ends of a supporting shaft of the adjusting roller (42), an adjusting motor (44) is fixed on the rack (1) below the moving blocks (43), an adjusting lead screw (45) is coaxially fixed on an output shaft of the adjusting motor (44), a threaded hole (431) is formed in the moving blocks (43), and the adjusting lead screw (45) penetrates through the threaded hole (431) and is in threaded fit with the moving blocks (43).