Duster hanger transfer device

Abstract

The utility model discloses a dust remover hanger transfer device, which solves the problem that the height of a transfer machine is large when an existing transfer device is applied to a dust remover, and adopts the technical scheme that the dust remover comprises a case and a dust removal bin which are connected together, the moving device is arranged at the top of the dust removal machine and comprises a moving arm, a limiting opening is formed in the top of the dust removal bin, a pull rod on a clothes hanger is contained in the limiting opening, and the outer end of the moving arm extends into the upper side of the limiting opening. The power structure is arranged on the lifting mechanism, and the lifting mechanism drives the clamping piece to ascend and descend through the power structure so as to change the dust removal treatment height of the lower side of the clamping piece.

Description

Technical Field

[0001] The utility model relates to a dust collector, in particular to a transfer device for transferring hangers between a loop of a garment production system and the dust collector to achieve dust removal of garments. Background Art

[0002] The preparation of garments includes processes such as the preparation of cloth, the cutting of fabric, and the sewing of fabric pieces. Due to the characteristics of the products and the operation methods, the preparation site of garments has the characteristic of high dust. During the preparation process of garments in such an environment, the garments will inevitably adhere to fluffs, thread ends, etc., which will affect the quality of the garments and the subsequent packaging and sales of the garments.

[0003] The applicant's prior application (publication number: CN 220334037U) discloses a single-shaft direct-connection type unit machine, including a unit box, a transport shaft arm, a clamping machine, and a driving device. A support rail is correspondingly arranged on one side of the unit box where a side door is opened. The rear end of the transport shaft arm is rotatably arranged on the top of the unit box, and the front end is suspended above the support rail. The driving device is fixedly connected to the top of the unit box and is in transmission connection with the rear end of the transport shaft arm to drive the transport shaft arm to rotate horizontally, so as to adjust the docking position of the front end of the transport shaft arm and the support rail. The clamping machine that reciprocally slides and runs is carried on the transport shaft arm. When the clamping machine runs to the docking position, it grabs the carrier on the support rail and makes it run along the transport shaft arm with the clamping machine and enter the unit box through the side door.

[0004] This kind of unit machine is arranged outside the garment production system and is provided with a hanger transfer device thereon, which is used to transfer the hangers on the loop of the garment production system into the unit machine for dust removal, and then send the finished garments back to the loop after dust removal. Since the garment production system needs to prepare multiple styles of garments and the size differences of different garments are large, and in the existing dust collectors, the reserved dust removal height is fixed. In order to meet the dust removal needs of various sizes of garments, generally, a relatively large dust removal height is reserved in the dust collector, which makes the overall height of the dust collector relatively large, and it is relatively troublesome to perform dust removal on particularly long garments. Summary of the Utility Model

[0005] The technical problem to be solved by the utility model is to provide a hanger transfer device for a dust collector, which enables the dust collector to well meet the requirements of the dust removal space for dust removal of various sizes of garments.

[0006] To solve the above technical problems, the technical solution of the present utility model is as follows: a clothes hanger transfer device for a dust collector, the dust collector includes a machine case and a dust removal bin connected together, the transfer device is arranged on the top of the dust collector, the transfer device includes a transfer arm, a limiting port is arranged on the top of the dust removal bin, the limiting port is for accommodating a pull rod on the clothes hanger, the outer end of the transfer arm extends to the upper side of the limiting port, and it is characterized in that a lifting mechanism is arranged on the transfer arm, a clamping member is arranged on a power structure, the power structure is arranged on the lifting mechanism, and the lifting mechanism drives the clamping member to lift through the power structure so as to change the dust removal treatment height below the clamping member.

[0007] This transfer device transfers the clothes hanger with clothes hung on it from the loop line to the position of the dust collector. When transferring, generally, the connection is first realized by the clamping member clamping the roller on the clothes hanger. The lifting mechanism can be a lifting cylinder as described below, or a lead screw mechanism or a hydraulic cylinder. When the lifting mechanism acts, the clothes hanger with clothes hung on it can be lifted or lowered, so as to change the space below the clamping member, and the purpose is to make the clothes completely suspended on the clothes hanger. The dust removal treatment height refers to the height from the clothes hanger body to the bottom surface of the dust removal cavity in the dust removal bin, and this height changes with the rise or fall of the clothes hanger. When performing dust removal treatment, the ideal state is that the clothes can be completely suspended on the clothes hanger, and the lower end of the clothes does not touch the bottom surface of the dust removal cavity.

[0008] Further, the power structure includes a clamping cylinder, the clamping member includes a left member and a right member arranged side by side, a U-shaped accommodating port is formed on the left member, the accommodating port opens downward, and the right member is semicircular. The structure of the clamping member can well adapt to the structure of the roller on the clothes hanger, which is convenient for the clamping member to stably clamp the clothes hanger roller and ensures the smoothness of the work.

[0009] Further, the lifting mechanism includes a lifting cylinder, the lifting cylinder is arranged vertically, and the power structure is connected to the piston rod in the lifting cylinder. This kind of lifting cylinder has a simple structure and a rapid action response, which is convenient for the clothes hanger to quickly reach the position.

[0010] Further, there are two piston rods, a connecting block is connected to the lower ends of the two piston rods, and the power structure is connected to the connecting block. The structure setting of the two piston rods makes the clothes hanger have good stability during the rising and falling processes, which is convenient for the clothes hanger to stably and quickly reach the position.

[0011] Further, a limiting cover protruding upward is arranged on the top of the dust removal bin, and the limiting cover extends to the bottom position of the limiting port. Through the arrangement of the limiting cover, a better supporting structure is formed at the top position of the dust removal bin, so as to facilitate good radial support for the clothes hanger pull rod.

[0012] Further, an accommodating opening is formed at the end of the limiting cover facing the limiting opening. The bottoms of the accommodating opening and the limiting opening are flush with each other, and the side wall of the accommodating opening extends along the inner edge of the limiting opening. The relative positions of the limiting cover and the limiting opening are set, and the structural compactness is good. When dusting clothes, the clothes hanger is movable, and the side wall of the accommodating opening can provide stable support for the clothes hanger rod, and it is not easy to cause damage to the circumferential surface of the clothes hanger rod.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows: Through the setting of this transfer device, it is convenient to transfer the clothes hangers on the loop of the ready-to-wear system to the position of the dust removal machine for dust removal. After the dust removal is completed, the clothes hangers can be transferred back to the loop, which facilitates the dust removal operation of the clothes. The provided lifting mechanism can realize the lifting of the clothes hanger, so that the space occupied by the clothes hanger after entering the dust removal machine is small, the utilization rate of the dust removal space in the dust removal machine for the clothes to be processed is high, the dust removal machine does not need to be made very high, the manufacturing cost of the dust removal machine is reduced, and the setting of the dust removal machine is facilitated. Also, due to the existence of the lifting mechanism, the clothes hanger can be raised or lowered, so that the dust removal machine can well adapt to the space requirements when dusting clothes of various different sizes and specifications, and the applicable range of the involved dust removal machine is wide. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a reference diagram of the use state of this transfer device.

[0015] Figure 2 is a perspective view of this transfer device.

[0016] Figure 3 is Figure 2 an exploded view of

[0017] Figure 4 is an assembly schematic diagram of this transfer device.

[0018] In the figure: 1, chassis; 2, limiting opening; 3, lifting cylinder; 31, piston rod; 4, transfer arm; 41, conveyor belt; 42, housing; 5, dust removal bin; 6, clothes hanger; 7, motor; 8, clamping cylinder; 9, left part; 10, right part; 11, limiting cover. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] Combined with the accompanying drawings of the specification, this transfer device is arranged on the dust collector, and the dust collector is arranged at the position of the garment system. This transfer device is used to transfer the hanger 6 with clothes hung on the loop of the garment system to the position of the dust collector, so as to use the dust collector to remove the dust adhering to the clothes. The structure of the dust collector includes a machine box 1 and a dust removal chamber 5 connected together. A centrifugal dust collector is arranged in the machine box 1, and a dust removal chamber is formed in the dust removal chamber 5 for accommodating clothes, and the clothes are dusted in the dust removal chamber. The transfer device is arranged on the top of the machine box 1, and the structure of the transfer device includes a transfer arm 4. The transfer arm 4 is arranged on the top of the machine box 1 at a raised height through a support and an adjusting rod. The transfer arm 4 includes a housing 42, a conveyor belt 41 is arranged in the housing 42, and a motor 7 is arranged on the housing 42 and is in driving connection with the conveyor belt 41. A protruding rod is slidably arranged in the housing 42, and the protruding rod is in driving connection with the conveyor belt. The motor 7 drives the protruding rod to extend outwards from the housing 42 or retract into the housing 42 through the conveyor belt. A limiting port 2 is arranged at the top of the dust removal chamber 5, and the limiting port 2 opens towards the direction of the garment system. The limiting port 2 is for the upper rod of the hanger 6 to be accommodated, and the outer end of the transfer arm 4 extends into the upper side of the limiting port 2.

[0020] A lifting mechanism is connected to the outer end of the protruding rod. The clamping member is arranged on the power mechanism. The clamping member is used to clamp the roller on the hanger 6. The power structure is arranged on the lifting mechanism. The lifting mechanism drives the clamping member to lift through the power structure to change the height of the clothes to be processed under the clamping member. The power structure includes a clamping cylinder 8. The clamping member includes a left member 9 and a right member 10 arranged side by side. The upper ends of the left member 9 and the right member 10 are hinged on the clamping cylinder. The piston rod 31 in the clamping cylinder 8 can realize the transmission between the left member 9 and the right member 10 through a gear and rack structure. Among them, a U-shaped receiving port is formed on the left member 9, and the receiving port opens downward for cooperating with the upper end of the upper rod. The right member 10 is semicircular. When the clamping cylinder 8 works, the left member 9 and the right member 10 clamp the roller from the relative two sides of the roller on the hanger 6, or release the clamping of the roller.

[0021] The lifting mechanism includes a lifting cylinder 3. The lifting cylinder 3 is arranged vertically and is connected to the outer end of the protruding rod. The clamping cylinder 8 is connected to the piston rod 31 in the lifting cylinder 3. As shown in the figure, there are two piston rods 31. A connecting block is connected to the lower ends of the two piston rods 31, and the power structure is connected to the connecting block.

[0022] A limiting cover 11 that bulges upward is provided on the top of the dust removal bin 5. The limiting cover 11 is hollow and opens towards the inside of the dust removal bin 5. The end of the limiting cover 11 facing the limiting port 2 extends to the bottom position of the limiting port 2. An accommodating opening is formed at the end of the limiting cover 11 facing the limiting port 2. The accommodating opening is U-shaped, and the bottoms of the accommodating opening and the limiting port 2 are flush with each other. The side walls of the accommodating opening extend along the inner edge of the limiting port 2.

[0023] During operation, the motor 7 is started, and the conveyor belt 41 causes the extending rod to extend outward from the housing 42. When the extending rod extends to the loop position, the clamping cylinder 8 is started, and the left member 9 and the right member 10 clamp from the opposite sides of the roller of the hanger 6; the motor 7 is started in the reverse direction, and the extending rod retracts inward into the housing 42, and the clamping member drags the hanger 6 into the limiting port 2. The lifting cylinder 3 can be started as needed, so that the clamping member moves upward, and the hanger 6 drives the whole clothing to move upward, so that the longer clothing can be completely suspended on the hanger 6. The nozzle in the dust removal cavity of the dust remover blows high-pressure gas towards the clothing, and the dust collector in the dust remover works to suck the dust in the dust removal cavity into the dust collection box. After the clothing is dusted according to the set program, it will be transferred to the loop by the transfer device.

Claims

1. A dust collector hanger transfer device, the dust collector comprises a chassis and a dust removal bin connected together, the transfer device is arranged on the top of the dust collector, the transfer device comprises a transfer arm, the top of the dust removal bin is provided with a limit opening, the limit opening is for accommodating a pull rod on the hanger, the outer end of the transfer arm extends into the upper side of the limit opening, characterized in that: A lifting mechanism is provided on the transfer arm, the clamping piece is arranged on the power structure, and the power structure is arranged on the lifting mechanism. The lifting mechanism drives the clamping piece to rise and fall through the power structure to change the dust removal processing height of the lower side of the clamping piece.

2. The dust collector hanger transfer device according to claim 1, characterized in that: The power structure comprises a clamping cylinder, and the clamping member comprises a left member and a right member which are arranged side by side. A U-shaped receiving opening is formed on the left member, and the receiving opening opens toward the lower side. The right member is semicircular.

3. The dust collector hanger transfer device according to claim 1, characterized in that: The lifting mechanism comprises a lifting cylinder which is arranged vertically, and the power structure is connected to a piston rod in the lifting cylinder.

4. The dust collector hanger transfer device according to claim 3, characterized in that: There are two piston rods, and a connecting block is connected to the lower ends of the two piston rods. The power structure is connected to the connecting block.

5. The dust collector hanger transfer device according to claim 1, 2, 3 or 4, characterized in that: A limiting cover which bulges upward is arranged on the top of the dust removal bin, and the limiting cover extends to the bottom position of the limiting opening.

6. The dust collector hanger transfer device according to claim 5, characterized in that: The end of the limiting cover facing the limiting opening is formed with a receiving opening, the bottoms of the receiving opening and the limiting opening are flush, and the side wall of the receiving opening extends along the inner edge of the limiting opening.

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