Dust remover hanger clamping and fixing device

Abstract

The utility model discloses a dust remover clothes hanger clamping and fixing device which solves the problems that an existing dust remover is low in dust removal efficiency, high in power consumption and prone to abrasion of a clothes hanger pull rod. The dust remover comprises a case, a dust removal bin is arranged on the outer side of the case, a sealing door is arranged between the case and the dust removal bin, the sealing door is in transmission connection with a translation power mechanism, and the sealing door translates under the action of the translation power mechanism, so that the sealing door is used for sealing the dust removal bin or releasing sealing of the dust removal bin. The clamping device is installed on the top of the sealing door. A limiting seam is formed in the top of the sealing door and arranged in the moving direction of the sealing door, the end, away from the machine box, of the limiting seam is open, and the limiting seam is used for containing a clothes hanger pull rod; the clamping and fixing device comprises a clamping and connecting piece arranged on the top of the sealing door, the clamping and connecting piece is in transmission connection with a clamping and connecting power mechanism, and under the action of the clamping and connecting power mechanism, the clamping and connecting piece is used for clamping and fixing the clothes hanger pull rod located in the limiting seam.

Description

Technical Field

[0001] The utility model relates to a dust collector, in particular to a device for clamping a clothes hanger with clothes hung thereon when the clothes enter the dust collector. Background Art

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

[0003] The applicant's prior application (publication number: CN 113062101A) discloses an automatic clothes dust removal device, belonging to the technical field of clothes dust removal. The invention includes a machine body, a through groove arranged in the machine body, a suction port arranged at the bottom of the through groove, an air outlet arranged on the surface of the machine body, a suction mechanism arranged in the machine body, a moving door mechanism is arranged at both the feeding end and the discharging end of the through groove in the machine body, an electrostatic eliminator is arranged at the feeding end of the through groove, and an air inlet adjusting mechanism is arranged at the upper end of the through groove. The air inlet adjusting mechanism includes an adjusting plate pushing cylinder and an adjusting plate arranged at the output end of the adjusting plate pushing cylinder. The invention is convenient to use, has low labor cost, high dust removal efficiency, strong applicability to different clothes, and avoids affecting the quality of clothes.

[0004] This kind of dust removal device is applied to the garment hanging system to realize the dust removal of clothes. In this kind of dust removal device, the form of suction is mainly used to suck the dust adhered to the clothes. The power requirement of the dust collector is high, and the dust removal efficiency is relatively low. Content of the Utility Model

[0005] The technical problem to be solved by the utility model is to provide a clothes hanger clamping device for a dust collector, which can use the blowing method to realize the dust removal of clothes and has high dust removal efficiency for clothes.

[0006] To solve the above technical problems, the technical solution of the present utility model is as follows: a clothes hanger clamping device for a dust collector. The dust collector includes a machine case, and a dust removal chamber is provided outside the machine case. A blowing nozzle is used to blow gas into the dust removal chamber. A closing door is provided between the machine case and the dust removal chamber. The closing door is in transmission connection with a translational power mechanism. Under the action of the translational power mechanism, the closing door moves translationally, so that the closing door is used to close or release the closure of the dust removal chamber. The clamping device is installed on the top of the closing door. It is characterized in that a limiting slot is provided at the top of the closing door. The limiting slot is arranged in the moving direction of the closing door. One end of the limiting slot facing away from the machine case is open, and the limiting slot is used to accommodate the clothes hanger rod; the clamping device includes a clamping member provided on the top of the closing door. The clamping member is in transmission connection with a clamping power mechanism. Under the action of the clamping power mechanism, the clamping member is used to clamp and fix the clothes hanger rod located in the limiting slot; there is a cavity on the upper side of the machine case for accommodating the clamping device.

[0007] The blowing nozzle can be arranged on the side wall of the dust removal chamber, or can be arranged on the closing door, especially can be arranged on the top of the closing door. The blowing nozzle is communicated with an external air compressor through a trachea. After the clothes are brought into the dust removal chamber by the clothes hanger, the blowing nozzle blows compressed air towards the surface of the clothes. Due to the arrangement of the blowing nozzle, the clothes will shake under the impact of the compressed air. However, the clothes hanger is required to have stability. Otherwise, the shaking of the clothes hanger itself will reduce the impact force of the compressed air on the clothes and reduce the dust removal effect of the clothes. This clamping device clamps the clothes hanger rod, so that the clothes hanger body is in a stable state. The impact force of the compressed air directly acts on the clothes and can make the clothes generate a relatively violent vibration.

[0008] Further, the closing door is in a U-shape. A limiting opening is provided at the middle position of the top of the closing door. The limiting opening is open at the side edge of the closing door facing away from the machine case; a limiting plate is provided at the top of the closing door. The limiting slot is arranged on the limiting plate, and the limiting slot overlaps with the limiting opening; one end of the limiting slot facing away from the machine case is provided with a fork opening. The large end of the fork opening faces away from the machine case and the small end faces the machine case. By providing the limiting plate to limit the clothes hanger rod, the replacement of the limiting plate can be used to meet the limiting requirements of different specifications of clothes hangers.

[0009] Further, a movable plate is movably arranged on the limiting plate. A return spring acts on the movable plate so that the movable plate covers the position of the fork opening. The rod passes through pushing open the movable plate and enters and exits the limiting slot. This enables the movable plate to cover the fork opening during the dust removal operation, thereby effectively improving the sealing performance of the dust removal chamber.

[0010] Further, the clamping power mechanism is arranged on the limiting plate. This clamping device is directly arranged on the limiting plate, thus facilitating the loading and unloading of the clamping device.

[0011] Furthermore, a connecting plate is provided on the limit plate, and an L-shaped structure is formed on the connecting plate. The clamping power mechanism is a clamping cylinder, and the clamping cylinder is fixed horizontally on the connecting plate. The clamping member is connected to the piston rod in the clamping cylinder. The clamping cylinder is a clamping power mechanism with a simple structure and a fast working response speed. Moreover, the connection plate is provided to facilitate the fixing of the clamping cylinder. The clamping cylinder is connected to the limit plate, so that the clamping device is formed into a whole, which is convenient for assembly and disassembly.

[0012] Furthermore, a swinging member is provided on the upper side of the end of the dust removal bin away from the chassis, the swinging member is biased at the downstream side of the dust removal bin, and the swinging member is connected to the swinging structure. Under the action of the swinging structure, the swinging member is used to swing the clothes on the hangers out of the bin toward the outside of the dust removal bin. When the clothes are out of the bin after dust removal, the clothes are swung outward by the swinging member to prevent the clothes from being completely separated from the dust removal bin due to shaking, which can effectively prevent the clothes from being clamped by the closed door when the dust removal bin is closed. This can effectively prevent the closed door from clamping the clothes on the one hand, and on the other hand, it can effectively shorten the time interval between the clothes leaving the bin and the start of the closed door, which can effectively improve work efficiency.

[0013] Furthermore, a flexible plate is provided on the swinging member, the width of the flexible plate is greater than the width of the swinging member, the flexible plate is arranged vertically, and the side of the flexible plate is used to contact the clothing. The flexible plate is generally a plate made of rubber, silicone or plastic, or can be a hard brush arranged in a row. The setting of the flexible plate can effectively increase the contact area with the clothing, and has a good effect on the swinging of the clothing.

[0014] Compared with the prior art, the utility model has the beneficial effects that the clamping device is arranged on the dust collector, and the clamping device can clamp the hanger during the dust removal process of the dust collector, so that the hanger has good stability, so that the impact force generated by the compressed air from the blowing nozzle can basically act completely on the clothes, and the dust adhering to the clothes can be blown off. In combination with the violent shaking of the clothes, a certain shaking effect can also be generated to shake off the dust on the clothes, so that the dust collector has a good effect on the clothes. Since the hanger itself is stable, the hanger pull rod will not wear against the side of the limit seam during the dust removal process, so that the hanger pull rod can be effectively protected, and the limit plate does not need to be made of metal material, and the resistance of the closed door when moving can also be reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a diagram showing the use of the clamping device when it is applied to a dust collector.

[0016] Figure 2 yes Figure 1 Exploded diagram.

[0017] Figure 3 It is an enlarged structural diagram of the clamping device.

[0018] Figure 4 It is a structural diagram of the parts related to the swing part.

[0019] In the figure: 1. Vacuum cleaner; 2. Translation cylinder; 3. Chassis; 31. Container; 4. Dust removal bin; 41. Air suction port; 42. Dust removal chamber; 5. Closed door; 51. Limit opening; 6. Main body; 7. Pull rod; 8. Limit plate; 81. Limit gap; 82. Fork opening; 9. Clamping part; 10. Connecting plate; 11. Clamping cylinder; 12. Swinging motor; 13. Swinging part; 14. Flexible plate. DETAILED DESCRIPTION

[0020] In conjunction with the accompanying drawings, see Figure 1 , 2 The structure of the dust collector involved includes a chassis 3, which is hollow and has a dust collector 1 disposed therein. A dust removal bin 4 is disposed on the outside of the chassis 3, which is U-shaped and has a dust removal chamber 42 therein. A plurality of air suction ports 41 are disposed at the bottom of the dust removal bin 4, which are connected to the dust collector 1 through pipelines. A closed door 5 is disposed between the chassis 3 and the dust removal bin 4, and a slide rail mechanism is horizontally arranged between the dust removal bin 4 and the chassis 3, and the dust removal bin 4 is supported on the slide rail mechanism. There is a space in the chassis 3 for the closed door 5 to enter and exit, and the slide rail mechanism extends into the space. The closed door 5 is connected to the translation power mechanism in a transmission manner. As shown in the figure, the translation power mechanism is a translation cylinder 2, which is disposed horizontally, and the piston rod in the translation cylinder 2 is connected to the closed door 5. Driven by the translation cylinder 2, the closed door 5 moves horizontally on the slide rail mechanism. When the closed door 5 moves to the position of the dust removal bin 4, the closed door 5 closes the dust removal bin 4, so that the dust removal chamber 42 constitutes a relatively closed space; when the closed door 5 releases the dust removal bin 4, driven by the translation cylinder 2, the closed door 5 enters the space in the chassis 3, and the hanger can freely enter and exit the dust removal bin 4 with the clothes. The structure of the hanger includes a roller and a rake-shaped body 6, and a rod-shaped pull rod 7 connecting the roller and the body 6 is provided between the roller and the body 6. The clamping device is used to clamp the hanger pull rod 7, so that the body 6 is in a stable state during dust removal.

[0021] The closed door 5 is in a shape of a 冂, and the clamping device is installed on the top of the closed door 5. A limiting slit 81 is provided at the top of the closed door 5. The width of the limiting slit 81 is slightly larger than the outer diameter of the pull rod 7. The limiting slit 81 is provided for the clothes hanger pull rod 7 to enter. The limiting slit 81 is provided in the moving direction of the closed door 5. The limiting slit 81 is open at one end away from the chassis 3. Figure 1 , 2When the closing door 5 moves to the left to close the dust removal bin 4 , the pull rod 7 is used to enter the limiting slot 81 from the left end of the limiting slot 81 .

[0022] The clamping device includes a clamping member 9 arranged on the top of the closed door 5. The clamping member 9 is connected to the clamping power mechanism. The clamping power mechanism is the clamping cylinder 11 shown in the figure. The clamping member 9 is two rods. The two clamping members 9 are connected to the clamping cylinder 11 through a transmission structure. The transmission structure can be a wedge block, which requires the inner end of the clamping member 9 to be hinged. After the wedge block abuts against the hinged end of the clamping member 9, the clamping member 9 can clamp the pull rod 7. The transmission structure can also be a rack and pinion transmission pair, which can achieve the clamping and loosening of the two clamping members 9 to the pull rod 7 through the relative sliding and rotation of the rack and pinion. The clamping power mechanism can also be a screw mechanism or a piston rod connecting rod transmission structure. In order for the clamping member 9 to clamp the pull rod 7, the pull rod 7 needs to be in the limit gap 81. See Figure 3 A connecting plate 10 is provided on the limiting plate 8 , an L-shaped structure is formed on the connecting plate 10 , and a clamping cylinder 11 is fixed on the connecting plate 10 in a horizontal manner.

[0023] The clamping device has a certain height on the top of the closed door 5, and has a cavity 31 for accommodating the clamping device on the upper side of the chassis 3, so that the closed door 5 can enter the chassis 3 with the clamping device. After the closed door 5 enters the chassis 3, the clamping part 9 and the limiting seam 81 are disengaged from the pull rod 7, and the clothes that have been dusted will be taken out of the dust removal bin 4 by the hanger.

[0024] A limiting opening 51 is provided at the middle position of the top of the closed door 5. The limiting opening 51 is rectangular and opens at the side edge of the closed door 5 away from the chassis 3. A limiting plate 8 is provided at the top of the closed door 5. The limiting slit 81 is provided on the limiting plate 8. The limiting slit 81 overlaps with the limiting opening 51. A fork 82 is provided at one end of the limiting slit 81 away from the chassis 3. The large end of the fork 82 faces away from the chassis 3 and the small end faces the chassis 3. When the hanger with the clothes enters the dust removal bin 4, the pull rod 7 enters the limiting slit 81 under the guidance of the fork 82. Two movable plates can be provided on the limiting plate 8 at the position of the fork 82. The movable plates are pivotally connected to the limiting plate 8, and the return torsion spring acts on the movable plates. When the pull rod 7 enters the fork 82, the pull rod 7 pushes the movable plate and enters the limit slot 81. Under the action of the reset torsion spring, the movable plate returns to the state of covering the fork 82. When the pull rod 7 is disengaged from the limit slot 81, the pull rod 7 also pushes the movable plate and smoothly disengages from the limit slot 81.

[0025] Combination Figure 1 , 24, a swinging member 13 is provided on the upper side of the dust removal bin 4 at one end away from the chassis 3, and the swinging member 13 is offset to the downstream side of the dust removal bin 4, and the downstream side is based on the forward direction of the hanger. At this downstream side, the hanger leaves the dust removal bin 4 with the dust-removed clothes. The swinging member 13 is connected to the swinging motor 12, and under the action of the swinging motor 12, the swinging member 13 is used to swing the clothes on the hanger out of the bin toward the outside of the dust removal bin 4. After the clothes are swung, the swinging motor 12 will drive the swinging member 13 to stop on the upper side of the outer wall of the dust removal bin 4, and the swinging member 13 is parallel to the outer wall, and the swinging member 13 will not affect the normal entry and exit of the hanger in the dust removal bin 4. The swinging motor 12 can also be a swinging cylinder. In order to improve the swinging effect of the swinging member 13 on the clothing, a flexible plate 14 is provided on the swinging member 13. The width of the flexible plate 14 is greater than the width of the swinging member 13. The flexible plate 14 is vertically arranged, and the side of the flexible plate 14 is used to conflict with the clothing.

Claims

1. A dust collector hanger clamping device, the dust collector comprises a chassis, a dust bin is arranged outside the chassis, an air blowing nozzle is used to blow air into the dust bin, a closed door is arranged between the chassis and the dust bin, the closed door is connected to the translation power mechanism, the closed door moves translationally under the action of the translation power mechanism, so that the closed door is used to close or release the dust bin, the clamping device is installed on the top of the closed door, characterized in that, A limiting gap is provided at the top of the closed door, the limiting gap is arranged in the moving direction of the closed door, the limiting gap is open at one end away from the chassis, and the limiting gap is used to accommodate the hanger rod; the clamping device includes a clamping piece arranged on the top of the closed door, the clamping piece is transmission connected with the clamping power mechanism, and under the action of the clamping power mechanism, the clamping piece is used to clamp and fix the hanger rod in the limiting gap; a cavity for accommodating the clamping device is provided on the upper side of the chassis.

2. The dust collector hanger clamping device according to claim 1, characterized in that: The closed door is in a shape of a circle, and a limiting opening is provided at the middle position of the top of the closed door, and the limiting opening opens at the side edge of the closed door away from the chassis; a limiting plate is provided at the top of the closed door, and the limiting slit is provided on the limiting plate, and the limiting slit overlaps with the limiting opening; A fork is arranged at one end of the limiting seam away from the chassis, and the large end of the fork is away from the chassis and the small end is toward the chassis.

3. The dust collector hanger clamping device according to claim 2, characterized in that: A movable plate is movably arranged on the limit plate, and a return spring acts on the movable plate so that the movable plate covers the fork position, and the pull rod enters and exits the limit gap by pushing the movable plate.

4. The dust collector hanger clamping device according to claim 2, characterized in that: The clamping power mechanism is arranged on the limiting plate.

5. The dust collector hanger clamping device according to claim 4, characterized in that: A connecting plate is arranged on the limit plate, and an L-shaped structure is formed on the connecting plate. The clamping power mechanism is a clamping cylinder, and the clamping cylinder is horizontally fixed on the connecting plate. The clamping member is drivingly connected to the piston rod in the clamping cylinder.

6. The dust collector hanger clamping device according to any one of claims 1 to 5, characterized in that: A swinging member is provided on the upper side of the dust removal bin away from the chassis, the swinging member is offset to the downstream side of the dust removal bin, the swinging member is connected to the swinging structure, and under the action of the swinging structure, the swinging member is used to swing the clothes on the hangers out of the bin toward the outside of the dust removal bin.

7. The dust collector hanger clamping device according to claim 6, characterized in that: The swinging member is provided with a flexible plate, the width of the flexible plate is greater than the width of the swinging member, the flexible plate is arranged vertically, and the side surface of the flexible plate is used to conflict with the clothing.

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