CN219905959U - Swing type converging device on conveying line - Google Patents

Abstract

The utility model discloses a swing type converging device on a conveying line, which solves the problem of poor stability of the converging device and provides the technical scheme for solving the problem that: the utility model provides a swing-type confluence device on conveying line, confluence device sets up on the main rail of conveying line, the outside of main rail is equipped with the confluence guide rail, the exit end slant of confluence guide rail is directional this confluence device, a serial communication port, including rotationally set up the tie-up rail in main rail breach position department, tie-up rail and confluence drive structure transmission hookup, in carrier motion direction, the upstream end of tie-up rail is used for linking with the confluence guide rail under the drive of confluence drive structure, be provided with the stopper on the downstream side of tie-up rail upstream end movably, the upside that the stopper stretches out the tie-up rail is used for carrying out one-way blocking to the carrier, in order to block that the carrier on the tie-up rail slides towards the upstream side of tie-up rail.

Description

Swing type converging device on conveying line

Technical Field

The utility model relates to a conveying line converging technology, in particular to a swinging converging device on a conveying line.

Background

In recent years, the appearance of hanging conveying lines for clothing and home textiles thoroughly changes the traditional production mode, improves the production efficiency and facilitates production management. The hanging conveying line comprises a main rail and a support rail which is led into the main rail, wherein a carrier carrying cloth on the support rail enters the main rail through a converging device.

For example, chinese patent document CN 209834738U discloses a transfer line converging mechanism, which is used for connecting the converging mechanism and comprises a fixing seat and a swinging head, wherein one end of the fixing seat is connected with a support rail, and the swinging head is rotatably installed at the other end of the fixing seat; the free end of the swinging head is positioned above the main rail, the swinging head can be pushed away from the upper part of the main rail by acting force along the running direction of the main rail, the conveying line reasonable mechanism further comprises a swinging head reset mechanism, and when the acting force along the running direction of the main rail disappears, the swinging head is reset under the action of the swinging head reset mechanism. The swinging head is positioned above the main rail under the action of no external force, when the towing hook on the main rail passes through, the swinging head is pushed to rotate, so that the swinging head is separated from the main rail, and when the acting force of the towing hook disappears, the swinging head reset mechanism resets the swinging head. According to the utility model, the swing head resetting mechanism is arranged between the swing head and the fixed seat, and when the towing hook above the main rail passes through the swing head, the swing head can be automatically reset, so that the connection reliability of the support rail and the main rail is ensured, the structure is simple and reliable, and the cost is lower.

However, the swinging head in the patent resets through a resetting mechanism, most of the resetting mechanisms are torsion springs, tension springs, reeds and the like, so that the swinging head cannot reset in time after being used for a long time, the swinging head cannot be aligned with the main rail, and the carrier falls off from the swinging rail, so that the stability of the converging mechanism is poor.

Disclosure of Invention

The utility model aims to solve the technical problems that: provided is a converging device capable of improving stability of a converging device by swinging on a conveying line, thereby reducing occurrence of falling of a converging carrier on the ground.

In order to solve the technical problems, the technical scheme of the utility model is as follows: the utility model provides a swing-type confluence device on conveying line, confluence device sets up on the main rail of conveying line, the outside of main rail is equipped with the confluence guide rail, the exit end slant of confluence guide rail is directional this confluence device, a serial communication port, including rotationally set up the tie rail in main rail breach position department, tie rail and confluence drive structure transmission hookup, in the direction of motion of carrier, the upstream end of tie rail is used for linking with the exit end of confluence guide rail under the drive of confluence drive structure, be provided with the barrier on the downstream side of tie rail upstream end movably, the barrier stretches out the upside of tie rail, the barrier is used for carrying out one-way blocking to the carrier, in order to block that the carrier on the tie rail slides towards the upstream side of tie rail.

The joint rail of the confluence device is arranged at the notch of the main rail in a rotating way, when the confluence guide rail is not provided with a carrier needing to be converged, the joint rail can fill the notch of the main rail, the carrier positioned at the upstream of the notch can reach the downstream of the notch through the joint rail, the joint rail is in butt joint with the main rail and the confluence guide rail through the confluence driving structure, the confluence driving structure is generally an air cylinder, the driving force of the air cylinder is stable, the main rail and the confluence guide rail of the joint rail can be well in butt joint, the stability of the confluence mechanism is better, and the carrier can be prevented from falling down due to the fact that the joint of the joint rail is not in place in the confluence process. And through being provided with the stopper on the downstream side of the upstream end of the joint rail movably, the carrier enters the joint rail from the confluence guide rail, and the carrier passes through the stopper, and the stopper is used for carrying out unidirectional blocking on the carrier so as to block the carrier on the joint rail from sliding towards the upstream side of the joint rail, thereby preventing the carrier on the joint rail from falling from the joint rail due to shaking generated by rotation, and further improving the confluence efficiency of the confluence device.

Further, a mounting opening is formed in the connecting rail, the blocking piece is arranged in the mounting opening through a positioning bolt, and a reset piece acting on the blocking piece is connected to the positioning bolt. The blocking piece is installed through the installation opening, so that the blocking piece is conveniently arranged, and the blocking piece is beneficial to acting on the carrier. When the carrier passes through the blocking piece of the connecting rail, the blocking piece is hidden in the mounting port, and after the carrier passes through the blocking piece, the resetting piece enables the blocking piece to return to the original state, so that the carrier which is blocked from passing through slides towards the upstream side of the connecting rail.

Further, the restoring member is a torsion spring, an accommodating opening is formed in the middle position of the inner end of the blocking member in the length direction of the positioning bolt, the torsion spring is arranged in the accommodating opening, one abutting foot of the torsion spring abuts against the inner end face of the mounting opening, and the other abutting foot of the torsion spring abuts against the inner end face of the accommodating opening. The setting position of torsional spring is favorable to the torsional spring to reset the barrier, and when the carrier passes through the barrier, the gravity effect of carrier makes it overcome the elasticity of torsional spring on the barrier to the locating bolt rotates as center of rotation, until the barrier is hidden in the linking rail, after the carrier passes through the barrier, the elasticity of torsional spring impels the reverse rotation of barrier, until get back to original state and continue to block the carrier.

Further, the device further comprises an upstream connecting rail and a downstream connecting rail which are arranged at two ends of the notch, wherein the upstream connecting rail and the downstream connecting rail are respectively used for being connected with two ends of the connecting rail, and a guide inclined plane facing the upstream connecting rail is arranged at the outer end of the blocking piece. The arrangement of the guide inclined plane can reduce the resistance of the blocking piece to the carrier, so that the carrier can conveniently pass through the blocking piece, and the converging efficiency of the carrier is further ensured.

Further, the outer end of the blocking piece is composed of two blocking plates which are arranged at intervals, the blocking plates are right-angled triangles, and the guide inclined plane is a side inclined plane of the blocking plates.

Further, the conveying line comprises a closed-loop type bird hook driving device, a bird hook lifting plate is arranged on a recovery path of the bird hook driving device, an opening is formed in the bird hook lifting plate, and the converging guide rail extends to the position of the opening. When the conveying line is a bird hook driving device, the bird hook device can influence the carrier to enter the connecting rail from the converging guide rail on the restoring path, so that the bird hooks on the restoring path are lifted up by the bird hook lifting plate arranged on the restoring path, enough space is reserved for the carrier which slides into the connecting rail from the converging guide rail at the lower part, and the carrier and the bird hooks are prevented from interfering.

Further, the opening on the bird hook lifting plate is in a convex shape and consists of an outer opening and an inner opening, the confluence guide rail stretches into the outer opening, and the inner opening is positioned on the path of the bird hook on the bird hook driving device.

Further, the opening length of the outer opening is larger than the opening length of the inner opening, and the opening length of the inner opening is smaller than the length of the bird hook. The confluence guide rail extends into the outer opening, a part of the blocking piece protruding out of the connecting rail passes through the inner opening, and the opening length of the outer opening needs to be larger than that of the inner opening, so that the confluence guide rail is convenient to arrange.

Further, the bird hook lifting plate comprises a fixing plate, a guide plate and a lifting plate, the fixing plate and the guide plate are vertically arranged in a gap, the lifting plate is positioned between the fixing plate and the guide plate and is vertically connected with the fixing plate and the guide plate, the inner opening and the outer opening are both arranged on the lifting plate, and a guide bevel edge is arranged at one end of the lifting plate, which is positioned at the upstream in the moving direction of the carrier, and at the position of the downstream end of the inner opening. The two parts are provided with guiding bevel edges which can guide the bird hooks to climb up the lifting plate.

Further, the lifting plate comprises a mounting frame, the mounting frame is composed of a bottom plate, a top plate and side plates, communicated flow merging openings are uniformly formed in the bottom plate and the side plates, inner and outer openings in the lifting plate are communicated with the flow merging openings, and the fixing plate is connected with the side plates. The bird hook lifting plate is fixed on the side plate through the fixing plate, and the installation mode is simple and convenient.

Compared with the prior art, the utility model has the beneficial effects that: the connecting rail is arranged to be in butt joint with the main rail and the converging guide rail, the connecting rail is driven by the converging driving structure, the converging driving structure is generally an air cylinder, and the driving force of the air cylinder is stable, so that the connecting rail can be well in butt joint with the main rail and the converging guide rail, the stability of the converging device is better, and the situation that the carrier falls down in the converging process because the connecting rail is not connected in place can be effectively avoided. And through being provided with the blocking piece that one-way was blocked in the upstream end activity of linking rail, can prevent that the carrier on the linking rail from dropping from linking rail because linking rail wobbling produced rocks, further improved the confluence efficiency of this confluence device.

Drawings

Fig. 1 is a perspective view of a swing-type converging device on the present conveying line.

Fig. 2 is a perspective view of the swing-type converging device on the conveying line in another direction.

Fig. 3 is a partial enlarged view of a in fig. 1.

Fig. 4 is a perspective view of the articulation rail of fig. 1.

Fig. 5 is a perspective view of the barrier of fig. 4.

In the figure, 1, a bottom plate; 2. a side plate; 3. a top plate; 4. a cylinder; 5. a cylinder connecting block; 6. a limiting block; 7. a driving arm; 8. an upstream connection rail; 9. a downstream connecting rail; 10. converging the guide rail; 11. a bird hook driving device; 12. a bird hook; 13. a joint rail; 14. a blocking member; 15. a torsion spring; 16. a positioning bolt; 17. a blocking plate; 18. a side slope; 19. a receiving port; 20. a fixing plate; 21. a lifting plate; 22. a guide plate; 23. an opening; 24. and a guide bevel edge.

Detailed Description

With reference to fig. 1 to 5, the swing type converging device is arranged on a conveying line and is used for converging the carriers on the branch onto the main rail. The drawing shows that the conveying line comprises two profiles which are arranged in parallel, and a necking groove is formed in each profile. A closed-loop driving chain is movably arranged in the necking grooves of the two sections, and a plurality of bird hooks 12 are connected to the driving chain at intervals. The drive chain and the drive motor form a bird hook drive device 11, and the hook opening on the bird hook 12 hooks the carrier hook under the drive of the bird hook drive device 11, so that the carrier hook slides on the main rail, and the long-distance conveying of the carrier is realized.

This confluence device sets up on the mounting bracket, and the structure of mounting bracket comprises bottom plate 1, roof 3 and a curb plate 2, and the mounting bracket is fixed on the support in the transfer chain. The bottom plate 1 is provided with an upstream connecting rail 8, a connecting rail 13 and a downstream connecting rail 9 which are sequentially connected, the upstream connecting rail 8 is positioned at an upstream position, the downstream connecting rail 9 is positioned at a downstream position in the traveling direction of the carrier, the connecting rail 13 is positioned between the upstream connecting rail 8 and the downstream connecting rail 9, the upstream end face of the connecting rail 13 is connected with the upstream connecting rail 8, and the downstream end face of the connecting rail 13 is connected with the downstream connecting rail 9. The connecting rail 13 is movably arranged, specifically, the middle position of the connecting rail 13 is rotatably connected to the bottom plate 1 through a pivot, and the bottom plate 1 is provided with a converging driving structure for driving the connecting rail 13 to rotate. The bottom plate 1 and the side plate 2 are provided with communicated converging ports, the outer side of the main rail is provided with a converging guide rail 10, and the outlet end of the converging guide rail 10 extends to the converging ports. When the carrier on the branch road needs to be assembled into the main rail, the assembling drive structure drives the connecting rail 13 to rotate around the pivot so as to enable the connecting rail 13 to be connected with the assembling guide rail 10, when the carrier enters the connecting rail 13, the connecting rail 13 resets under the action of the assembling drive structure, the upstream end of the connecting rail 13 is in assembling fit with the end part, close to the upstream connecting rail 8, of the connecting rail, the downstream end of the connecting rail 13 is in assembling fit with the end part, close to the downstream connecting rail 9, of the connecting rail, and the carrier moves forward on the main rail under the driving of the bird hooks 12.

Referring to fig. 1 and 3, the confluence driving structure comprises a cylinder 4 and a driving arm 7, the driving arm 7 is in transmission connection with the output end of the cylinder 4 and the connecting rail 13, and the cylinder 4 pushes and pulls the connecting rail 13 through the driving arm 7 so as to realize the rotation of the connecting rail 13 on the bottom plate 1. The output end of the air cylinder 4 is provided with an air cylinder connecting block 5, and the driving arm 7 is in transmission connection with the air cylinder connecting block 5. Limiting blocks 6 are arranged on the bottom plate 1 at two sides of the moving direction of the cylinder connecting block 5 so as to limit the rotating range of the connecting rail 13, and the connecting rail 13 can be respectively connected and matched with the confluence guide rail 10 and the upstream connecting rail 8 in a moving stroke of the cylinder 4.

The engagement rail 13 is engaged with the upstream connection rail 8 and the downstream connection rail 9 in a plug-in fit manner, as shown in the accompanying drawings: the both ends of linking rail 13 all are equipped with the bayonet joint, the opposite one end of upstream connection rail 8 and downstream connection rail 9 all is equipped with the jack-in groove, just the jack-in groove of upstream connection rail 8 is towards one side opening in the mounting bracket, the jack-in groove of downstream connection rail 9 deviates from one side opening of mounting bracket.

In order to prevent the carrier received by the self-closing guide rail 10 from falling, an installation opening is provided on the inner side of the upstream end of the self-closing guide rail 10, and a stopper 14 and a restoring member are movably provided in the installation opening. The blocking piece 14 and the resetting piece are hinged with the connecting rail 13 through the positioning bolt 16, the blocking piece 14 extends out of the upper surface of the connecting rail 13, and when a carrier on the converging guide rail 10 passes through the blocking piece 14, the blocking piece 14 is pressed into the mounting opening, or the blocking piece 14 is selectively moved into the mounting opening or extends out of the mounting opening through a mechanical transmission structure. After the carrier passes over the blocking member 14, the blocking member 14 protrudes to the upper side of the engagement rail 13, thereby preventing the carrier from sliding toward the upstream end of the engagement rail 13. The restoring member is a torsion spring 15, an accommodating opening 19 is formed in the middle position of the inner end of the blocking member 14 in the length direction of the positioning bolt 16, the torsion spring 15 is arranged in the accommodating opening 19, one abutting leg of the torsion spring 15 abuts against the inner end surface of the mounting opening, and the other abutting leg of the torsion spring 15 abuts against the inner end surface of the accommodating opening 19.

The outer end of the blocking member 14 is provided with a guide slope facing the connecting rail 8. The arrangement of the guide inclined plane can reduce the resistance of the blocking piece 14 to the carrier, so that the carrier can conveniently pass over the blocking piece 14, and the converging efficiency of the carrier is further ensured. The outer end of the blocking piece 14 is composed of two blocking plates 17 which are arranged at intervals, the blocking plates 17 are in a right triangle shape, and the guide inclined plane is a side inclined plane 18 of the blocking plates 17.

The portion of the bird hook driving device 11 above the main rail is a travel path, which is on one side as shown in fig. 1; the portion opposite to the travel path is a return path, which is on the side shown in fig. 2. Be provided with the bird hook on the reply route of bird hook drive arrangement 11 and lift the board through setting up the bird hook to lift the bird hook 12 that will pass through confluence mouth one side on curb plate 2, reserve sufficient space for the below from on the confluence guide rail 10 slide into the carrier on the joining rail 13, avoid carrier and bird hook 12 to take place to interfere.

The bird hook lifting plate comprises a fixing plate 20, a guide plate 22 and a lifting plate 21, wherein gaps between the fixing plate 20 and the guide plate are vertically distributed. The lifting plate 21 is positioned between the fixing plate 20 and the guide plate 22 and is vertically connected with the fixing plate 20 and the guide plate 22, and the fixing plate 20 is connected with the side plate 2 through bolts and nuts. The lifting plate 21 is formed with a convex opening 23, the opening 23 is composed of an outer opening and an inner opening, the converging guide rail 10 extends into the outer opening, and the inner opening is positioned on the traveling path of the bird hook 12 on the bird hook driving device 11. The opening length of the outer opening is greater than the opening length of the inner opening, which is less than the length of the bird hook 12. The lifting plate 21 is provided with a guiding bevel 24 at an end which is positioned at the upstream in the moving direction of the carrier and at the position of the downstream end of the inner opening on the lifting plate 21, and the guiding bevel 24 can guide the bird hook 12 to climb up the lifting plate 21.

Claims (10)

1. The utility model provides a swing-type confluence device on conveying line, confluence device sets up on the main rail of conveying line, the outside of main rail is equipped with the confluence guide rail, the exit end slant of confluence guide rail is directional this confluence device, a serial communication port, including rotationally set up the tie rail in main rail breach position department, tie rail and confluence drive structure transmission hookup, in the direction of motion of carrier, the upstream end of tie rail is used for linking with the exit end of confluence guide rail under the drive of confluence drive structure, be provided with the barrier on the downstream side of tie rail upstream end movably, the barrier stretches out the upside of tie rail, the barrier is used for carrying out one-way blocking to the carrier, in order to block that the carrier on the tie rail slides towards the upstream side of tie rail.

2. The on-line swing type merging device according to claim 1, wherein: the connecting rail is provided with a mounting hole, the blocking piece is arranged in the mounting hole through a positioning bolt, and the positioning bolt is connected with a resetting piece acting on the blocking piece.

3. The on-line swing type merging device according to claim 2, wherein: the reset piece is a torsion spring, an accommodating opening is formed in the middle position of the inner end of the blocking piece in the length direction of the positioning bolt, the torsion spring is arranged in the accommodating opening, one abutting foot of the torsion spring abuts against the inner end face of the mounting opening, and the other abutting foot of the torsion spring abuts against the inner end face of the accommodating opening.

4. A swing-on-conveyor-line merging device according to any one of claims 1 to 3, characterized in that: the connecting device further comprises an upstream connecting rail and a downstream connecting rail which are arranged at two ends of the notch, wherein the upstream connecting rail and the downstream connecting rail are respectively used for being connected with two ends of the connecting rail, and a guide inclined plane facing the upstream connecting rail is arranged at the outer end of the blocking piece.

5. The on-line swing type merging device according to claim 4, wherein: the outer end of the blocking piece is composed of two blocking plates which are arranged at intervals, the blocking plates are right-angled triangles, and the guide inclined plane is a side inclined plane of the blocking plates.

6. The on-line swing type merging device according to claim 5, wherein: the conveying line comprises a closed-loop type bird hook driving device, a bird hook lifting plate is arranged on a recovery path of the bird hook driving device, an opening is formed in the bird hook lifting plate, and the converging guide rail extends to the position of the opening.

7. The on-line swing type merging device according to claim 6, wherein: the opening on the bird hook lifting plate is in a convex shape and consists of an outer opening and an inner opening, the confluence guide rail stretches into the outer opening, and the inner opening is positioned on the path of the bird hook on the bird hook driving device.

8. The on-line swing type merging device according to claim 7, wherein: the opening length of the outer opening is larger than that of the inner opening, and the opening length of the inner opening is smaller than that of the bird hook.

9. The on-line swing type merging device according to claim 8, wherein: the bird hook lifting plate comprises a fixing plate, a guide plate and a lifting plate, wherein the fixing plate and the guide plate are vertically arranged in a gap, the lifting plate is positioned between the fixing plate and the guide plate and is vertically connected with the fixing plate and the guide plate, the inner opening and the outer opening are both arranged on the lifting plate, and a guide bevel edge is arranged at one end of the lifting plate, which is positioned at the upstream in the moving direction of the carrier, and at the position of the downstream end of the inner opening.

10. The on-line swing type merging device according to claim 9, wherein: the lifting plate is characterized by further comprising a mounting frame, wherein the mounting frame is composed of a bottom plate, a top plate and side plates, communicated flow-merging openings are uniformly formed in the bottom plate and the side plates, inner and outer openings in the lifting plate are communicated with the flow-merging openings, and the fixing plate is connected with the side plates.