CN210709220U

CN210709220U - Circulation transportation system with mousing-hook device

Info

Publication number: CN210709220U
Application number: CN201921706637.7U
Authority: CN
Inventors: 翁端文; 褚如昶
Original assignee: INA Intelligent Technology Zhejiang Co Ltd
Current assignee: INA Intelligent Technology Zhejiang Co Ltd
Priority date: 2019-10-12
Filing date: 2019-10-12
Publication date: 2020-06-09
Anticipated expiration: 2029-10-12

Abstract

The utility model discloses a circulation conveyor system with mousing-hook device belongs to conveying system technical field. The purpose of the utility model is realized like this: the utility model provides a circulation conveying system with mousing-hook device, includes the circulation transportation main part, be provided with in the circulation transportation main part be used for with promote the carrier forward the bird hook with be used for supplying to bear the weight of the main track of carrier and promote the drive arrangement that the bird hook gos forward, drive arrangement is including a plurality of drive sprocket, the last setting of drive sprocket is provided with the chain outward, the chain is including a plurality of connecting plate, the lower extreme shaping of bird hook has puts the thing groove, it is located same vertical line to put central line A and the central line B on the connecting plate in thing groove. The central line A of the object placing groove and the central line B of the connecting plate are positioned on the same vertical line. The design enables the bird hook and the carrier to always keep a stable running state with the chain wheel when the bird hook and the carrier turn. Thus, the problem of carrier unhooking is fundamentally solved.

Description

Circulation transportation system with mousing-hook device

Technical Field

The utility model belongs to the technical field of conveying system, refer in particular to a circulation conveying system with mousing-hook device.

Background

At present, in the technical field of conveying systems, due to site limitation or other practical situation constraints, track turning cannot be avoided. The traditional conveying line sometimes causes the clothes racks to be separated from the rail when turning. Particularly in a track for circular transport, there are at least four places where turns are required. The problem of derailment is more likely to occur.

The clothes rack is separated from the rail, so that the connection of the former and later processes is abnormal or the number of cut pieces is wrong, and the order delivery is influenced. Such a problem is very fatal in the delivery system.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a device that can effectively prevent clothes hanger unhook in circulation conveying system.

The purpose of the utility model is realized like this: the utility model provides a circulation conveying system with mousing-hook device, includes the circulation transportation main part, be provided with in the circulation transportation main part be used for with promote the carrier forward the bird hook with be used for supplying to bear the weight of the main track of carrier and promote the drive arrangement that the bird hook gos forward, drive arrangement is including a plurality of drive sprocket, the last setting of drive sprocket is provided with the chain outward, the chain is including a plurality of connecting plate, the lower extreme shaping of bird hook has puts the thing groove, it is located same vertical line to put central line A and the central line B on the connecting plate in thing groove.

Preferably, the bird hook at least comprises a bird hook main body and a hinge rod, the hinge rod and the left end of the bird hook main body form a hinge joint through hinge joint, and a return spring is abutted between the hinge rod and the right end of the bird hook main body.

Preferably, a convex column is respectively formed at the upper end of the bird hook main body and the lower end of the hinge rod, and the return spring is sleeved outside the convex column.

Preferably, a thickened area is formed on the peripheral side of the convex column.

Preferably, the driving device further comprises an automatic tensioning chain wheel and an automatic tensioning device; the automatic tensioning device comprises a limit stop, and a tensioning spring is abutted between the limit stop and the automatic tensioning chain wheel; the automatic tensioning chain wheel is slidably arranged on the circulating transport main body.

Preferably, the circulating transportation main body is provided with a mounting plate, a moving groove is formed in the mounting plate, and the automatic tensioning chain wheel is arranged in the moving groove.

Preferably, a guide pressure plate is arranged on the outer side of the middle part of the tensioning spring, the guide pressure plate 9 is fixedly arranged on the mounting plate, an arch-shaped bulge is formed in the middle part of the guide pressure plate, and the tensioning spring is arranged in the arch-shaped bulge.

Preferably, the driving device further comprises a plurality of auxiliary tension sprockets, and the auxiliary tension sprockets and the automatic tension sprockets are respectively located on the outer side and the inner side of the chain.

Preferably, an anti-shaking clamping seat is arranged on one side of the automatic tensioning chain wheel, two anti-shaking clamping grooves are formed in the anti-shaking clamping seat, and the chain rotates in the anti-shaking clamping grooves; the end part of the anti-shaking clamping groove is formed with a flaring facilitating the entering of the chain.

Compared with the prior art, the utility model outstanding and profitable technological effect is:

according to the technical scheme, the essential problems in the technical background are found, and the central line A of the storage groove and the central line B of the connecting plate are located on the same vertical line. The design enables the bird hook and the carrier to always keep a stable running state with the chain wheel when the bird hook and the carrier turn. Thus, the problem of carrier unhooking is fundamentally solved.

Drawings

FIG. 1 is one of the schematic structural diagrams of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

FIG. 3 is a second simplified structural diagram of the present invention;

FIG. 4 is an enlarged view of a portion of FIG. 3 at B;

FIG. 5 is an enlarged view of a portion of FIG. 3 at C;

FIG. 6 is an enlarged view of a portion of FIG. 5 at D;

fig. 7 is a schematic plan view of a connection plate.

In the figure: 1-a bird hook; 2-a drive sprocket; 3-a main track; 4-automatic tensioning sprocket; 5-limit stop block; 6-a tension spring; 7-mounting a plate; 8-moving the trough; 9-a guide pressure plate; 10-an arch-shaped bulge; 11-an auxiliary tensioning sprocket; 12-a connecting plate; 13-a storage groove; 14-a chain; 15-a bird hook body; 16-a hinged lever; 17-convex column; 18-a thickening region; 19-a carrier; 21-tooth tip; 24-anti-shaking clamping seat; 25-anti-shaking clamping groove; 26-flaring.

Detailed Description

The invention will be further described with reference to specific embodiments.

The first embodiment is as follows: as shown in fig. 1-7, a circulation transportation system with mousing-hook device, including the circulation transportation main part, be provided with on the circulation transportation main part be used for with promote carrier 19 forward with be used for bearing the weight of carrier 19 the main track 3 and promote the drive arrangement that bird hook 1 gos forward, drive arrangement includes a plurality of driving sprocket 2, driving sprocket 2 sets up to be provided with outward and is provided with chain 14, chain 14 is including a plurality of connecting plate 12, the lower extreme shaping of bird hook 1 has put the thing groove 13, the central line a of putting the thing groove 13 is located same vertical line with central line B on the connecting plate 12.

The technical scheme specifically discloses a technical scheme for preventing the hook or the carrier 19 from being unhooked. According to the technical scheme, the carrier 19 or the clothes hanger is found to be easy to unhook when turning, but the corresponding increased turning radius can enable the operation to be more stable but the centrifugal force is increased. The turning radius is reduced, and the limitation of the drive chain wheel 2, the bird hook 1 and other parts is too small, and the turning is more urgent, so that the conveying system is more unstable to operate.

Because of the specific essential problem of finding in the technical background of this technical scheme, will put central line A of thing groove and central line B on the connecting plate and be located same vertical line. The design enables the bird hook and the carrier to always keep a stable running state with the chain wheel when the bird hook and the carrier turn. Thus, the problem of carrier unhooking is fundamentally solved. Specifically, the central line a of the article holding slot in the present technical solution refers to a line at the middle of the article holding slot in both the horizontal direction and the width direction, the width direction described herein can also be understood as the width in the direction perpendicular to the paper surface, and the actual measurement should be calculated by using a front view, and the use of a three-dimensional view herein can also be applied in the case that those skilled in the art understand the actual size source; similarly, the center line B on the connecting plate refers to a straight line which is perpendicular to the outer surface of the connecting plate and the intersection point of which is positioned at the center point of the outer surface of the connecting plate when the connecting plate is horizontally placed. The outer surface center point means the intersection point of two diagonal lines in the length and width directions of the connecting plate, specifically, as shown in fig. 7, the outer dotted line represents the side in the length and width directions, and the outer surface center point is the intersection point of the diagonal lines in the length and width directions.

The circular arc where the tooth tips are located in the technical scheme refers to a circular arc section formed by connecting the positions of all the tooth tips. The definition of the tip circle and the measurement of the diameter of the tip circle are well known to those skilled in the art, and are not described herein.

Preferably, the bird hook 1 at least comprises a bird hook body 15 and a hinge rod 16, wherein the hinge rod 16 and the left end of the bird hook body 15 form a hinge joint through hinge joint, and a return spring is abutted between the hinge rod 16 and the right end of the bird hook body 15.

The technical scheme specifically discloses a shape design of the bird hook 1, and the limiting groove 11 can drive the hooking carrier 19 to move forwards. And the limiting groove 11 is arranged in the slow descending area, so that the mode is simple and effective. Meanwhile, the technical scheme also specifically illustrates the working principle of the hinge portion, the hinge rod 16 and the left end of the bird hook main body 15 form the hinge portion through hinge connection, so that the hinge rod 16 and the bird hook main body 15 can be ensured to rotate after connection, and the reset spring is abutted between the hinge rod 16 and the right end of the bird hook main body 15, so that the function of automatic reset of the bird hook 1 after being jacked up by the lifting device is explained. Preferably, the return spring may be a tube spring.

Preferably, a convex column 17 is formed at the upper end of the bird hook body 15 and the lower end of the hinge rod 16, and the return spring is sleeved outside the convex column 17.

Then, in order to further define the position of the return spring, a small boss 17 is formed between the hinge lever 16 and the bird hook body 15, respectively, and the position of the return spring is defined by this boss 17. Therefore, the position of the return spring can be further more stable, and the return force of the bird hook 1 is larger.

Preferably, the circumferential side of the convex column 17 is formed with a thickened area 18. This technical scheme specifically discloses a mode of guaranteeing to prevent bird hook 1 fracture, because the design of projection 17, the position of this application near projection 17 thickens bird hook 1 thickening. Thus, the crevasses can be effectively prevented.

Preferably, the driving device also comprises an automatic tensioning chain wheel 4 and an automatic tensioning device; the automatic tensioning device comprises a limit stop 5, and a tensioning spring 6 is abutted between the limit stop 5 and the automatic tensioning chain wheel 4; the automatic tension sprocket 4 is slidably provided on the endless transport body.

This technical scheme specifically discloses a drive arrangement contains the structural design of automatic tensioning function. The sprockets and chain 14 can loosen during ordinary use and the chain 14 can fall down entirely without tightening. Therefore, the automatic tensioning device designed by the technical scheme can solve the problem that the chain 14 is not matched with the chain wheel to be loose after being used for a long time.

Firstly, an automatic tensioning chain wheel 4 is slidably arranged on the circulating transportation main body, so that an automatic tensioning device can apply acting force conveniently. How the automation is achieved is mainly achieved by the spring force of the tension spring 6. That is, initially or normally, the tension spring 6 is in a compressed state. When the chain 14 loosens, the automatic tensioning chain wheel 4 moves under the action of the tensioning spring 6, so that tensioning is realized.

Preferably, the circulating transport body is provided with a mounting plate 7, a moving groove 8 is formed on the mounting plate 7, and the automatic tension sprocket 4 is disposed in the moving groove 8.

The technical scheme specifically discloses a mode for realizing movement of the automatic tensioning chain wheel 4. The mounting plate 7 according to the present invention is a member for mounting a driving device. The automatic tension sprocket 4 generally has a shaft at a lower portion thereof, and the shaft is connected to the automatic tension sprocket 4 at one end and to the automatic tension sprocket 4 at the other end, in turn, is connected to a pad and a fastener. The shim plate is preferably a shim plate, but is not limited to a shim plate, and other plate-like members wider than the moving groove 8 are all suitable. The fastener is to realize the regulation elasticity. The automatic tensioning chain wheel 4 can be ensured to be relatively fixed, and can move under the action of the spring.

Preferably, a guide pressure plate 9 is arranged on the outer side of the middle part of the tension spring 6, the guide pressure plate 9 is fixedly arranged on the mounting plate 7, an arch-shaped bulge 10 is formed at the lower end of the guide pressure plate 9, and the tension spring 6 is arranged in the arch-shaped bulge 10.

This technical scheme specifically discloses a mode of realizing location direction to tensioning spring 6. Preferably, the tension spring 6 can be a tube spring. But since the spring itself is soft and thus easily bends when applying an elastic force to the automatic tension sprocket 4, it cannot exert a corresponding effect. The possible deformation of the spring is thus reduced by adding a guide pressure plate 9. The inner side of the arched projection 10 is formed with a space through which the spring passes, so that the spring is not bent at least to reduce the possibility of bending, and thus the number of the guide pressure plates 9 can be increased.

Preferably, the driving device further comprises a plurality of auxiliary tension sprockets 11, and the auxiliary tension sprockets 11 are staggered with the automatic tension sprockets 4. Preferably, the auxiliary tension sprocket 11 and the automatic tension sprocket 4 are located outside and inside the chain 14, respectively.

The technical scheme specifically discloses a layout mode of a middle chain wheel of a driving device. The simplest chain wheel is formed by two chain wheels which are respectively arranged in the head and the tail. Preferably, a tensioning wheel is added on the inner side of the chain wheel for tensioning from inside to outside. According to the technical scheme, a chain wheel is added on the original basis, so that the running stability of the chain 14 is further improved. While also staggering the auxiliary tension sprockets 11. That is, there is a double tensioning by locating the auxiliary tensioning sprocket 11 and the automatic tensioning sprocket 4 outside and inside the chain 14, respectively. This design is more effective in tensioning than if both were inside the chain 14.

Preferably, an anti-shaking clamping seat 24 is arranged on one side of the automatic tensioning chain wheel 4, two anti-shaking clamping grooves 25 are formed in the anti-shaking clamping seat 24, and the chain 14 rotates in the anti-shaking clamping grooves 25; the end of the anti-sloshing slot 25 is formed with a flared opening 26 for facilitating entry of the chain 14.

The technical scheme particularly discloses a method for reducing the shaking of the chain 14. In practice, the length of the chain 14 will generally be relatively long, and this further increases the amount of play, since the chain 14 itself will necessarily have some slack. Such a situation can also affect the engagement of the chain 14 with the sprocket if severe. Therefore, the anti-shaking clamping seat 24 is added in the technology, two anti-shaking clamping grooves 25 are formed in the anti-shaking clamping seat 24, and the shaking of the key bars can be reduced by enabling the chain 14 to move in the grooves. Meanwhile, due to the design of the flaring 26, the impact of shaking on the shaking prevention clamping groove 25 can be reduced, and the general flaring 26 is arc-shaped, so that the impact force can be further reduced.

The above-mentioned embodiment is only the preferred embodiment of the present invention, and does not limit the protection scope of the present invention according to this, 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. A circulation transportation system with mousing-hook device, includes circulation transportation main part, its characterized in that: the circulating transportation main body is provided with a bird hook (1) used for pushing the carrier (19) to advance and a driving device used for bearing the main track (3) of the carrier (19) and pushing the bird hook (1) to advance, the driving device comprises a plurality of driving chain wheels (2), a chain (14) is arranged outside the driving chain wheels (2), the chain (14) comprises a plurality of connecting plates (12), an object placing groove (13) is formed at the lower end of the bird hook (1), and a central line A of the object placing groove (13) and a central line B of the connecting plates (12) are located on the same vertical line.

2. The endless conveyor system with mousing-hook device of claim 1, characterized in that: the bird hook (1) at least comprises a bird hook main body (15) and a hinged rod (16), wherein the hinged rod (16) and the left end of the bird hook main body (15) form a hinged part through hinging, and a return spring is abutted between the hinged rod (16) and the right end of the bird hook main body (15).

3. The endless conveyor system with mousing-hook device of claim 2, characterized in that: the upper end of the bird hook main body (15) and the lower end of the hinge rod (16) are respectively formed with a convex column (17), and the return spring is sleeved outside the convex column (17).

4. The endless conveyor system with mousing-hook device of claim 3, wherein: the circumferential side of the convex column (17) is formed with a thickening area (18).

5. The endless conveyor system with mousing-hook device of claim 1, characterized in that: the driving device also comprises an automatic tensioning chain wheel (4) and an automatic tensioning device; the automatic tensioning device comprises a limit stop block (5), and a tensioning spring (6) is abutted between the limit stop block (5) and the automatic tensioning chain wheel (4); the automatic tensioning chain wheel (4) is slidably arranged on the circulating transportation main body.

6. The endless conveyor system with mousing-hook device of claim 5, wherein: the circulating transportation main body is provided with a mounting plate (7), a moving groove (8) is formed in the mounting plate (7), and the automatic tensioning chain wheel (4) is arranged in the moving groove (8).

7. The endless conveyor system with mousing-hook device of claim 5, wherein: the outer side of the middle part of the tensioning spring (6) is provided with a guide pressure plate (9), the guide pressure plate (9) is fixedly arranged on the mounting plate (7), an arch-shaped bulge (10) is formed in the middle part of the guide pressure plate (9), and the tensioning spring (6) is arranged in the arch-shaped bulge (10).

8. The endless conveyor system with mousing-hook device of claim 5, wherein: the driving device also comprises a plurality of auxiliary tensioning chain wheels (11), and the auxiliary tensioning chain wheels (11) and the automatic tensioning chain wheels (4) are respectively positioned on the outer side and the inner side of the chain (14).

9. The endless conveyor system with mousing-hook device of claim 8, wherein: an anti-shaking clamping seat (24) is arranged on one side of the automatic tensioning chain wheel (4), two anti-shaking clamping grooves (25) are formed in the anti-shaking clamping seat (24), and the chain (14) rotates in the anti-shaking clamping grooves (25); the end part of the anti-shaking clamping groove (25) is formed with a flaring (26) which is convenient for the chain (14) to enter.