Dust remover with door clamping prevention device

Abstract

The utility model discloses a dust remover with a door clamping prevention device. The dust remover solves the problem that when an existing dust remover works, a closed door is prone to clamping clothes. The device structurally comprises a case, a dust removal bin is arranged on the outer side of the case, a dust removal cavity is formed in the dust removal bin, a partition plate is arranged between the dust removal cavity and the interior of the case, and a dust suction device is communicated with the dust removal cavity through through holes in the partition plate; the movable sealing door moves along a certain track and is used for covering the opening portion of the dust removal cavity, or the sealing door is opened so that the clothes can enter and exit from the dust removal cavity, and the clothes enter the dust removal cavity from the inlet side of the dust removal cavity. The door clamping prevention device comprises a raking piece, the raking piece is arranged in the dust removal cavity, the raking piece is located in the middle in the height direction of the dust removal cavity, and the size of the part, stretching into the dust removal cavity, of the raking piece is smaller than the width of the dust removal cavity; the raking piece is in transmission connection with the power mechanism, and under driving of the power mechanism, the raking piece pushes the clothes hung on the carrier towards the interior of the dust removal cavity to leave the motion trail of the sealing door.

Description

TECHNICAL FIELD

[0001] The utility model relates to a dust removal machine, in particular to a dust removal machine with a door clamping prevention device. BACKGROUND

[0002] The preparation of clothes includes the preparation of cloth, the cutting of cloth, and the sewing of cloth pieces, etc. Due to the characteristics of products and the working mode, the preparation place of clothes will form a high dust characteristic. In the preparation process of clothes in this environment, lint, thread ends, etc. will inevitably stick to the clothes, which will affect the quality of the clothes and the subsequent packaging and sales of the clothes.

[0003] The applicant's prior application (publication number: CN 113062101A) discloses a kind of clothes automatic dust removal equipment, belong to clothes dust removal technical field.The present application includes machine body, be located in the through slot of machine body, be located in the air inlet of through slot bottom, be located on the air outlet of machine body surface, be located in the air suction mechanism of machine body, machine body is in the moving door mechanism in the inlet end and discharge end of through slot, the inlet end of through slot is equipped with static eliminator, the upper end of through slot is equipped with air inlet adjusting mechanism, air inlet adjusting mechanism includes adjusting plate push cylinder, adjusting plate is located in the output end of adjusting plate push cylinder.The present application is convenient to use, low labor cost, high efficiency of dust removal, strong applicability to different clothes, avoids affecting the quality of clothes.

[0004] This dust removal equipment is applied to clothing hanging system, for realizing the dust removal of clothes.But in the actual application process, clothing hanging system can normally prepare multiple clothes, and the external size of different clothes is different.The dust removal machine matched with clothing hanging system is fixed in size once set.And when clothing hanging system prepares multiple clothes, it may cause some trouble in production.In the case of thick clothes or inclined clothes hanger, the clothes for dust removal cannot be well accommodated in the dust removal chamber, and when the closing door is closed, the closing door will clamp the clothes, which may cause damage to the clothes on one hand, and limit the activity range of the clothes during dust removal on the other hand, thereby affecting the dust removal effect when the clothes are shaken off, and may also cause deformation damage to the clothes. UTILITY MODEL CONTENTS

[0005] The utility model needs to solve the technical problem: provide a kind of dust removal machine with a door clamping prevention device, clothes entering dust removal chamber can be well accommodated in dust removal cavity, and closing door is not easy to clamp clothes when closing.

[0006] To solve the aforementioned technical problem, the present invention provides the following technical solution: a dust collector with an anti-door-clamping device for dust removal of garments hanging on a carrier, comprising a casing, a dust collection device inside the casing, a dust collection chamber on the outside of the casing, a dust collection cavity inside the dust collection chamber, a partition plate between the dust collection cavity and the interior of the casing, and the dust collection device communicating with the dust collection cavity through perforations on the partition plate; a movable, closed door moves along a certain trajectory to cover the opening of the dust collection cavity, or the closed door can be opened to allow garments to enter and exit the dust collection cavity. The dust removal chamber is entered from the inlet side. The anti-door clamping device includes a scooping member disposed within the dust removal chamber. The scooping member is positioned at the center of the dust removal chamber along its height, and the dimension of the scooping member extending into the dust removal chamber is smaller than the width of the dust removal chamber. The scooping member is connected to a power mechanism, and under the drive of the power mechanism, the scooping member swings at a certain angle from the inlet side of the dust removal chamber towards the interior of the dust removal chamber, thereby pushing the clothing hanging on the carrier away from the trajectory of the closed door towards the interior of the dust removal chamber.

[0007] The dust collection device mainly consists of a suction fan, which generates negative pressure to collect suspended dust and debris within the dust collection chamber. When dusting garments, the sealing door must be closed to create a sealed dust collection chamber. After the garment enters the dust collection chamber, the adhering debris is typically removed by shaking the garment and / or by blowing air through a high-pressure nozzle. Once the garment enters the dust collection chamber, a chuck mechanism pushes the garment into the chamber from the inlet side, preventing it from protruding along the path of the sealing door.

[0008] Furthermore, the actuating element is a sheet-like body, while the actuating element is strip-shaped. The strip-shaped actuating element can adapt well to the actuation of clothing, making it easy to push the clothing open and close the door.

[0009] Furthermore, the lifting member is bent into an angle at its midpoint along its length, and the protruding part of this angle is designed to come into contact with the clothing. When the clothing is pushed, the protruding part of the lifting member comes into contact with the clothing, thereby facilitating the separation of the lifting member from the clothing.

[0010] Furthermore, the agitator is positioned on one side of the dust removal chamber in the width direction, and moves at an angle close to 90 degrees under the drive of the power mechanism. By positioning the agitator on one side of the dust removal chamber, the presence of the agitator minimizes the obstruction to the garment entering the chamber when it is being transported into the chamber. The movement of the agitator also facilitates pushing the garment away from the trajectory of the closed door.

[0011] Further, the power mechanism comprises a power cylinder, a piston rod in the power cylinder is movably connected with the raking member, and the raking member is pivotally connected with the pivot structure. Through the arrangement of the power cylinder and the pivot structure, the raking member can well push the clothes to move.

[0012] Further, the raking member comprises a fixed block and a rod body, the rod body is in a sheet-shaped strip, the fixed block is in a block shape, and the rod body is fixedly connected with the fixed block; the piston rod is movably hinged with an outer end of the fixed block, and the pivot structure is pivotally connected with an inner end of the fixed block. The raking member is light and labor-saving in action, and is convenient to push the clothes.

[0013] Further, the pivot structure comprises a pivot sheet, a connecting frame is fixedly connected with a cylinder body of the power cylinder, one end of the pivot sheet is pivotally connected with the fixed block, and the other end of the pivot sheet is hingedly connected with the connecting frame. The raking member is directly connected with the power cylinder, the structure is compact, and the door clamping device is convenient to install on the dust collector.

[0014] Further, the pivot sheet is in two pieces, the connecting frame is in a block-shaped body in a "convex" shape, a hinge shaft is arranged on the connecting frame, and the other ends of the two pivot sheets are respectively hingedly connected with opposite ends of the hinge shaft. The structure is simple, and can stably support the movement of the raking member.

[0015] Compared with the prior art, the dust collector has the beneficial effects that: the raking member is arranged on the dust collector, the raking member swings from the inlet side to the inner side of the dust collection cavity by a certain amplitude, so that the clothes on the carrier can be pushed towards the inside of the dust collection cavity, the clothes as a whole can enter the dust collection cavity, and the clothes are not easily clamped when the closing door is closed. The clothes can completely and accurately enter the dust collection cavity, the closing door is not easy to clamp the clothes, the clothes will not be damaged, the dust collector works smoothly, and the working efficiency of the dust collector is improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 is a structural view of the dust collector.

[0017] Figure 2 is a structural view of the raking member and the power mechanism connected together.

[0018] Figure 3 is Figure 2 an exploded view.

[0019] In the drawings: 1, machine box; 2, closing door; 3, dust collection cavity; 4, dust collection bin; 5, power cylinder; 6, pivot sheet; 7, fixed block; 8, rod body; 9, fixed bolt; 10, connecting frame; 11, hinge shaft. DETAILED DESCRIPTION

[0020] The dust removing machine with the door clamping prevention device is directly arranged on the hanging system, and the finished garment is conveyed to the dust removing machine by the carrier of the hanging system, and the dust removing machine removes the dust on the garment, so that the finished garment is packaged.

[0021] The dust removing machine comprises a machine box 1, and a dust removing device is arranged in the machine box 1. The dust removing device mainly comprises a suction fan, which is used for sucking and collecting dust and sundries. A dust removing bin 4 is arranged on the outer side of the machine box 1, and a dust removing cavity 3 is arranged in the dust removing bin 4. The cross section of the dust removing cavity 3 is in a U shape. A partition plate is arranged between the dust removing cavity 3 and the inside of the machine box 1. The dust removing device is communicated with the dust removing cavity 3 through a through hole in the partition plate. The dust and sundry particles generated in the dust removing cavity 3 are sucked into the dust removing device through the through hole to realize dust removal. During dust removal, the dust removing cavity 3 is usually in a closed state to ensure the dust removal effect. A closing door 2 is arranged on the dust removing machine. The closing door 2 can be in a rectangular shape. The closing door 2 moves in a straight track between the dust removing bin 4 and the machine box 1 under the pushing of a cylinder and the limiting of a guide rail arranged at the bottom of the dust removing cavity 3, so as to cover the opening of the dust removing cavity 3 to form a closed dust removing cavity 3 or leave the position of the dust removing cavity 3 to allow the garment to enter and exit the dust removing cavity 3. Since the running route of the carrier on the hanging system is fixed, one side of the dust removing cavity 3 is an entrance side, and the garment enters the dust removing cavity 3 from the entrance side of the dust removing cavity 3. In general, the other side of the dust removing cavity 3 can be an exit side, and the finished garment leaves the dust removing cavity 3 from the exit side after dust removal; however, it is also possible that the finished garment returns to the hanging system from the entrance side of the dust removing cavity 3.

[0022] Since the machine body of the dust removing machine cannot be made unlimitedly large due to many factors, the volume of the dust removing cavity 3 also has a certain limit. For dust removal of large-size garments, after the garment enters the dust removing cavity 3, the garment as a whole cannot completely leave the track of the closing door 2 due to the improper hanging of the carrier or the volume of the garment itself. If the closing door 2 moves, the garment will be clamped. Therefore, the door clamping prevention device is arranged on the dust removing machine. The door clamping prevention device comprises a raking member which is in a rod shape and extends into the dust removing cavity 3. In the height direction of the dust removing cavity 3, the raking member is arranged at a middle position. The raking member can push the garment from the carrier inward by a raking action to leave the moving track of the closing door 2. The size of the raking member extending into the dust removing cavity 3 is smaller than the width of the dust removing cavity 3 in the left-right direction of the dust removing cavity 3, so that the raking member can freely move in the dust removing cavity 3. The raking member is in transmission connection with a power mechanism arranged outside the dust removing cavity 3. The raking member extends into the dust removing cavity 3 from the outside of the dust removing cavity 3. Under the driving of the power mechanism, the raking member swings a certain angle to push the garment hung on the carrier inward to leave the moving track of the closing door 2.

[0023] Figure 2 、 3 As shown in 3 , the stirring member is a sheet-like body and is strip-shaped. The middle position in the length direction of the stirring member is bent into a fold angle, and when the clothing is subjected to anti-pinch treatment, the protruding part of the fold angle is used to抵触 the clothing. The stirring member is arranged on one side in the width direction of the dust removal chamber 3. The stirring member moves at an angle close to 90 degrees under the drive of the power mechanism. The stirring member moves from a position close to the side wall of the dust removal chamber 3 to a position approximately perpendicular to the side wall of the dust removal chamber 3 to实现 the pushing of the clothing. After the closing door 2 is closed, the stirring member returns to its original position. The initial position of the stirring member is located on one side wall of the dust removal chamber 3, and the corresponding dust removal chamber 3 is in a "冂" shape. The closing door 2 is a single-piece door. The closing door 2 closes the dust removal chamber 3 from the inlet side of the dust removal chamber 3. The clothing enters the dust removal chamber 3 from the inlet side of the dust removal chamber 3 and returns to the hanging system from the same inlet side after the dust removal is completed.

[0024] The power mechanism includes a power cylinder 5. The piston rod in the power cylinder 5 is movably connected to the stirring member, and the stirring member is pivotally connected to the pivotal connection structure. The stirring member can be pivotally connected to the side wall of the dust removal chamber 3 or directly pivotally connected to the cylinder body of the power cylinder 5. The stirring member includes a fixed block 7 and a rod body 8. The rod body 8 is a sheet-like strip, and the fixed block 7 is a block. The rod body 8 is fixedly connected to the fixed block 7, and the fixed block 7 is located at the inner end of the rod body 8. The piston rod is movably hinged to the outer end of the fixed block 7, and the pivotal connection structure is pivotally connected to the inner end of the fixed block 7. The pivotal connection structure includes a pivotal connection piece 6. A connection frame 10 is fixedly connected to the cylinder body of the power cylinder 5. One end of the pivotal connection piece 6 is pivotally connected to the fixed block 7, and the other end of the pivotal connection piece 6 is hinged to the connection frame 10. The pivotal connection piece 6 is in two pieces. The connection frame 10 is a block-shaped body in the shape of a "凸". The connection frame 10 is fixedly connected to the cylinder body of the power cylinder 5 by a fixed bolt 9. A hinge shaft 11 is horizontally arranged in the convex head of the connection frame 10. The two ends of the hinge shaft 11 respectively extend to the opposite sides of the convex head. The other ends of the two pivotal connection pieces 6 are respectively hinged to the opposite ends of the hinge shaft 11.

Claims

1. A dust removing machine with door clamping prevention device, which is used for removing dust from clothes hung on a carrier, comprising a machine box, a dust removing device arranged in the machine box, a dust removing bin arranged on the outside of the machine box, a dust removing cavity arranged in the dust removing bin, a partition plate arranged between the dust removing cavity and the inside of the machine box, the dust removing device being communicated with the dust removing cavity through a through hole on the partition plate, and a movable closing door moving along a certain track to cover the opening of the dust removing cavity or to open the dust removing cavity for the clothes to enter or exit the dust removing cavity, the clothes entering the dust removing cavity from the inlet side of the dust removing cavity, characterized in that, The door clamping prevention device comprises a raking member arranged in the dust removal chamber, the raking member is arranged at the middle position in the height direction of the dust removal chamber, and the size of the raking member extending into the dust removal chamber is smaller than the width of the dust removal chamber; the raking member is in driving connection with the power mechanism, and under the driving of the power mechanism, the raking member swings a certain angle from the entrance side of the dust removal chamber to the inside of the dust removal chamber, so as to push the clothes hung on the carrier away from the movement track of the closed door to the inside of the dust removal chamber.

2. The dusting machine with door pinch guard of claim 1, wherein, The raking member is a sheet-shaped body, and the raking member is a strip-shaped body.

3. The dusting machine with door pinch guard of claim 2, wherein, The middle position of the length direction of the raking member is bent into an angle, and the protruding part of the angle is used for abutting against the clothes.

4. The dusting machine with door pinch guard of claim 1, wherein, The raking member is arranged at one side of the width direction of the dust removal chamber, and the raking member moves at an angle close to 90 degrees under the driving of the power mechanism.

5. The dusting machine with door pinch guard of any one of claims 1 to 4, wherein, The power mechanism comprises a power cylinder, a piston rod in the power cylinder is in movable connection with the raking member, and the raking member is pivoted with the pivoting structure.

6. The dusting machine with door pinch guard of claim 5, wherein, The raking member comprises a fixed block and a rod body, the rod body is a sheet-shaped strip-shaped body, the fixed block is a block-shaped body, and the rod body is fixedly connected with the fixed block; the piston rod is movably hinged with the outer end of the fixed block, and the pivoting structure is pivoted on the inner end of the fixed block.

7. The dusting machine with door pinch guard of claim 6, wherein, The pivoting structure comprises a pivoting sheet, a connecting frame is fixedly connected on the cylinder body of the power cylinder, one end of the pivoting sheet is pivoted on the fixed block, and the other end of the pivoting sheet is hinged on the connecting frame.

8. The dusting machine with door pinch guard of claim 7, wherein, The pivoting sheet is two pieces, and the connecting frame is a block-shaped body in the shape of "convex", a hinge shaft is arranged on the connecting frame, and the other ends of the two pieces of the pivoting sheet are respectively hinged on the opposite ends of the hinge shaft.

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