CN211268791U

CN211268791U - Chain conveyor

Info

Publication number: CN211268791U
Application number: CN201922238229.XU
Authority: CN
Inventors: 翁端文; 阮永光
Original assignee: INA Intelligent Technology Zhejiang Co Ltd
Current assignee: INA Intelligent Technology Zhejiang Co Ltd
Priority date: 2019-12-13
Filing date: 2019-12-13
Publication date: 2020-08-18
Anticipated expiration: 2029-12-13

Abstract

The utility model discloses a chain conveyor has solved the inconvenient problem of hanging the clothes hanger in the outside back to the clothing hanger system on the current clothing hanger system. The technical scheme is as follows: the utility model provides a chain conveyor, including the conveying chain, the conveying chain couples on the sprocket, the conveying chain includes a plurality of link plates, the tip that two adjacent link plates are close to mutually articulates together, be formed with the mouth that presss from both sides that is used for centre gripping clothes hanger on the link plate, the position department that corresponds to the sprocket in the outside of conveying chain is provided with the fender body, be formed with curved block part on the fender body, this block part is used for blockking clothes hanger and drops from pressing from both sides the mouth in, a serial communication port, the block part is split type structure, including fixed part and the movable part that articulates on the fender body, movable limit structure is used for prescribing a limit to the position of movable part on the fender body, so that the movable part is opened or make the movable part right the intrao.

Description

Chain conveyor

Technical Field

The utility model relates to an use in clothing suspension system for carry out the chain conveyor who carries from top to bottom to clothes hanger.

Background

The garment hanging system is used for conveying the fabric cut pieces to corresponding work station positions so as to realize preparation of the garment from the cut pieces to the ready-made garment. The clothing hanging system mainly comprises a closed ring rail, a plurality of workstations are arranged in the direction of the ring rail, and work positions are formed at the positions of the workstations for operators to sit on. The cloth is cut into cut pieces, the cut pieces are conveyed to the ring rail through the clamping of the clothes hanger, a closed-loop driving chain is arranged on the upper side of the ring rail, a plurality of extending pushing pieces are arranged on the driving chain, and the pushing pieces push the clothes hanger rollers to enable the clothes hanger to advance on the ring rail.

In order to adapt to the transfer of large pieces of cloth, the height of the ring rail in some garment hanging systems is set relatively high, and the work position of the workstation is set relatively low, which requires that the clothes hangers are transferred between the ring rail and the work position by a transfer device, and a transfer chain arranged in the vertical direction can meet the work requirement. The clothes rack is easy to fall off when the clothes rack moves on the clothes making and hanging system, particularly in the process of rail changing, and the clothes rack needs to be taken to an initial station under the condition of the prior art so as to enter the clothes making and hanging system again. For these dropped hangers, this back-hanging approach is relatively time consuming and laborious. Moreover, the returned hangers need to be identified for a plurality of times by the system to be transported to the target workstation, which increases the workload of the system.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem who needs the solution: the chain type conveying device is provided, and an external clothes hanger can be conveniently connected to a clothes making and hanging system.

For solving the technical problem, the technical scheme of the utility model: the utility model provides a chain conveyor, including the conveying chain, the conveying chain couples on the sprocket, the conveying chain includes a plurality of link plates, the tip that two adjacent link plates are close to mutually articulates together, be formed with the mouth that presss from both sides that is used for centre gripping clothes hanger on the link plate, the position department that corresponds to the sprocket in the outside of conveying chain is provided with the fender body, be formed with curved block part on the fender body, this block part is used for blockking clothes hanger and drops from pressing from both sides the mouth in, a serial communication port, the block part is split type structure, including fixed part and the movable part that articulates on the fender body, movable limit structure is used for prescribing a limit to the position of movable part on the fender body, so that the movable part is opened or make the movable part right the intrao.

The conveying chain is used as a flexible conveying structure and needs to be provided with a chain wheel matched with the conveying chain, and when the conveying chain is in a bending state at the position of the chain wheel due to the action of gear teeth or the circumference of the chain wheel, a clamping opening on the conveying chain is in an opening state. The blocking body is required to be arranged at the lower side of the conveying chain corresponding to the chain wheel at the bottom side so as to prevent the clothes hangers clamped on the conveying chain from falling off. Under the existing condition, due to the existence of the baffle body, the clothes hanger can not fall off from the baffle body, and the clothes hanger can not be hung on the conveying chain from the baffle body. The movable part is arranged on the blocking body, in the process of preparing clothes, the movable part can be opened according to needs, the roller on the clothes hanger needing to be hung is plugged into the nip on the conveying chain from the position of the blocking body, and the clothes hanger is conveyed to the circular rail by the conveying chain.

Further, the length of the movable portion is approximately half of the length of the blocking portion. This allows the hinge point of the movable portion to be substantially at the lowest point of the blocking portion, and the opening of the nip exposed on the conveyor chain is maximized after opening the movable portion, thereby facilitating insertion of the hanger rollers into the nip.

Furthermore, an extension head extending to the movable part is arranged on the fixed part, a connecting seat is arranged on the movable part, and the limiting structure is arranged between the extension head and the connecting seat. Through setting up the head that stretches out and the hookup seat, and can conveniently set up limit structure for limit structure can stabilize spacing to the movable part, can pass through the baffle steadily with guaranteeing clothes hanger on the conveying chain.

Furthermore, a blocking opening is arranged on the movable part, and the blocking opening limits the opening range of the movable part by the interaction with the extension head. The blocking opening blocks the extending head, so that the movable part can be stably in the opening state at the limit, the clothes hanger roller can be conveniently and directly hung on the movable part, and the movable part is reversely pushed to enable the clothes hanger roller to stably enter the clamping opening on the conveying chain.

Furthermore, the blocking opening is arranged on the back side of the connecting seat and is matched with the extending head. This makes the structure compact and good, and the stop mouth is convenient to ensure the stability of the movable part in the opening state through the limitation of the extending head.

Furthermore, the limiting structure comprises an indexing pin, and the positions corresponding to the connecting seat and the extension head are respectively provided with a jack for the indexing pin to be inserted. Through index pin and jack matched with structure, realize spacing to the movable part, simple structure can provide stable limiting displacement for the movable part.

Furthermore, the indexing pin is movably arranged on the connecting seat, the spring respectively acts on the indexing pin and the connecting seat, and the outer end part of the indexing pin is provided with a pull ring. The operation of the indexing pin is simple and convenient, and the indexing pin can be conveniently and stably inserted into the jack.

Compared with the prior art, the utility model discloses the beneficial effect who has: the blocking part is arranged to be of a split structure, when the clothes hangers on the outer side (including dropped clothes hangers or clothes hangers needing to be newly added) are hung on the clothes making hanging system, the movable part is opened by operating the limiting structure, the clothes hangers are directly hung on the movable part at the lower part of the conveying chain, the movable part is closed by reversely pushing the movable part, and the rollers on the clothes hangers smoothly enter the clamping openings on the conveying chain, so that the external clothes hangers are conveniently connected to the clothes making hanging system from the conveying chain. The outer clothes hanger does not need to be conveyed to an initial station for hanging, and the hanging of the clothes hanger is convenient. For the clothes hangers falling from the hanging system, when needing to be hung back, the clothes hangers can be hung on the conveying chain nearby, the clothes hangers can directly enter a work station to be entered, the clothes hangers needing to be hung back do not need to travel a long distance on the clothes making hanging system, the clothes hangers do not need to be identified for many times, and the work load of the clothes making hanging system can be reduced.

Drawings

Fig. 1 is a structural view of the chain conveyor in a normal use state.

Fig. 2 is a reference view showing a state of use of the chain conveyor when it is necessary to hang an outer hanger.

Figure 3 is a reference view showing the use state of the blocking body matched with the clothes rack roller.

Fig. 4 is a block diagram of the baffle.

In the figure: 1. a sprocket; 2. a conveyor chain; 21. a chain plate; 22. clamping the opening; 3. a hanger; 31. a roller; 4. a blocking body; 41. a fixed part; 42. a movable portion; 43. an extension head; 44. blocking the opening; 45. an index pin; 46. a connecting seat.

Detailed Description

With the attached drawings, the chain type conveying device is mainly applied to a garment hanging system and is used for conveying and clamping the clothes hangers 3 with cloth between the circular rail and the working position. The chain type conveying device comprises a flexible conveying chain 2, wherein the conveying chain 2 is mainly of a closed loop type structure formed by a plurality of chain plates 21 in a hinged mode, and the close end parts of two adjacent chain plates 21 are connected together in a hinged mode. The chain plate 21 is formed with a nip 22, and the nip 22 is used for clamping the roller 31 of the clothes rack 3. With reference to fig. 1 and 2, a conveyor chain 2 generally corresponds to three chain wheels 1, the three chain wheels 1 being arranged in a triangular manner. The clothes rack 3 enters the conveying chain 2 from the chain wheel 1 at the upper right side, and the clothes rack 3 enters the circular rail from the chain wheel 1 at the upper left side. Corresponding to the lower side chain wheel 1, a blocking body 4 is arranged at the lower side of the conveying chain 2, and an arc-shaped blocking part is formed on the blocking body 4 and is used for blocking the clothes hanger 3 from falling off from the clamping opening 22 at the lower side chain wheel 1. The workstation's workstation forms in the downside of downside sprocket 1, and when the clothes hanger 3 that the centre gripping has the cloth was carried downside sprocket 1 position department by conveying chain 2, the operative employee took off the cloth that needs to make from clothes hanger 3, made up and then connect clothes hanger 3 to the cloth clamp after finishing, whole make up the in-process need not take off clothes hanger 3 from conveying chain 2.

With reference to fig. 2, 3 and 4, the blocking portion is now provided in a split structure, so that the blocking body has a structure including a fixed portion 41 and a movable portion 42 hinged to the blocking body 4, the fixed portion 41 is stably fitted outside the conveying chain 2, and the movable portion 42 can be opened or fitted outside the conveying chain 2. A limiting structure is arranged between the movable part 42 and the blocking body 4, the limiting structure is used for limiting the position of the movable part 42 on the blocking body 4, and the limiting structure is a movable structure and can be operated by an operator. After the limiting structure is operated, the movable part 42 can swing to the outer side of the fixed part 41 along the hinge point, so that the movable part 42 is in an open state to receive the hanging connection of the outer clothes rack 3; or the movable part 42 is matched with the conveying chain 2 to block the clothes rack 3 in the nip 22.

The movable portion 42 and the fixed portion 41 are both substantially equal in length, see fig. 3 and 4, and are approximately half the length of the blocking portion. This allows the point of intersection of the movable portion 42 and the fixed portion 41 to be at the lowermost side of the blocking portion where the opening of the nip 22 of the conveyor chain 2 is at its maximum, facilitating the smooth insertion of the roller 31 of the hanger 3 into the nip 22.

Referring to fig. 4, a bar-shaped protruding head 43 is arranged on the blocking body 4, the protruding head 43 extends to the movable part 42, a coupling seat 46 is arranged on the movable part 42, and the limiting structure is arranged between the protruding head 43 and the coupling seat 46. The limiting structure comprises an indexing pin 45, and insertion holes for inserting the indexing pin 45 are respectively arranged at the corresponding positions of the connecting seat 46 and the extending head 43. The indexing pin 45 is movably arranged on the coupling seat 46, the spring respectively acts on the indexing pin 45 and the coupling seat 46, and the outer end part of the indexing pin 45 is provided with a pull ring for an operator to pull the indexing pin 45. The limiting structure can be the indexing pin 45, a stop block arranged on the protruding head 43 or the connecting seat 46, or the matching of a locking notch and a locking sheet.

In order to limit the opening range of the movable portion 42 on the blocking body 4, a blocking opening 44 is formed on the movable portion 42, the blocking opening 44 is formed on the back side of the coupling seat 46, and the blocking opening 44 is matched with the protruding head 43. The blocking opening 44 limits the opening range of the movable part 42 by interacting with the extending head 43, after the indexing pin 45 is pulled by the pull ring, the indexing pin 45 is separated from the insertion hole on the extending head 43, the movable part 42 can be opened towards the outer side, after the blocking opening 44 blocks the extending head 43, the movable part 42 is in an approximately horizontal direction, the roller 31 on the outer clothes rack 3 can be hung on the movable part 42 at a working position, the movable part 42 is pulled reversely, the indexing pin 45 can be smoothly inserted into the insertion hole on the extending head 43 under the action of the spring, and the roller 31 on the clothes rack 3 can smoothly enter the clamping opening 22 on the conveying chain 2. Because the chain plate 21 of the conveying chain 2 has a certain size, the nip 22 on the chain plate 21 is not always just at the maximum opening degree, after the movable part 42 is opened, the conveying chain 2 can be pulled by hand, and the position of the chain plate 21 can be finely adjusted, so that the position and the opening degree of the nip 22 on the chain plate 21 can be changed, and the roller 31 on the clothes hanger 3 can conveniently enter the nip 22 smoothly.

Claims

1. The utility model provides a chain conveyor, including the conveying chain, the conveying chain couples on the sprocket, the conveying chain includes a plurality of link plates, the tip that two adjacent link plates are close to mutually articulates together, be formed with the mouth that presss from both sides that is used for centre gripping clothes hanger on the link plate, the position department that corresponds to the sprocket in the outside of conveying chain is provided with the fender body, be formed with curved block part on the fender body, this block part is used for blockking clothes hanger and drops from pressing from both sides the mouth in, a serial communication port, the block part is split type structure, including fixed part and the movable part that articulates on the fender body, movable limit structure is used for prescribing a limit to the position of movable part on the fender body, so that the movable part is opened or make the movable part right the intrao.

2. Chain conveyor device according to claim 1, characterized in that the length of the movable part is approximately half the length of the blocking part.

3. A chain conveyor according to claim 1, wherein an extension head is provided on the fixed part extending towards the movable part, a coupling seat is provided on the movable part, and the limiting structure is provided between the extension head and the coupling seat.

4. Chain conveyor device according to claim 3, characterized in that a stop is provided on the movable part, which stop limits the opening width of the movable part by interacting with the extension head.

5. Chain conveyor device according to claim 4, characterized in that the stop is arranged on the back side of the coupling seat, which stop coincides with the extension head.

6. Chain conveyor device according to claim 3, 4 or 5, characterized in that the limiting structure comprises indexing pins, and that at the corresponding positions of the coupling seat and the extension head, there are provided insertion holes for insertion of the indexing pins.

7. Chain conveyor device according to claim 6, characterized in that the indexing pin is movably arranged on the coupling seat, that the spring acts on the indexing pin and the coupling seat, respectively, and that a pull ring is arranged at the outer end of the indexing pin.