Dust removal device for leather machine

Abstract

The utility model provides a dust removal device for a leather machine, and relates to the technical field of dust removal equipment. The dust removal device for the leather machine comprises a dust removal frame, a rail frame is connected into the dust removal frame, a driving motor is connected to the side end of the rail frame, a threaded rod is rotationally connected into the rail frame, and a telescopic cylinder is arranged at the side end of the threaded rod. According to the dust removal device for the leather machine, the air suction fan and the collecting plate are arranged, when the leather machine processes leather, the air suction fan is started, dust generated during processing can be sucked into the dust removal frame, then the dust is adsorbed and collected by the collecting plate, and through the arrangement of the electrostatic roller and the electrostatic generator, after the leather machine processes the leather, the dust is collected by the collecting plate. The electrostatic roller can roll at the upper end of the leather under the action of the driving motor and the threaded rod so as to adsorb dust adhered to the surface of the leather, so that the device not only can collect flying dust, but also can adsorb and collect the dust adhered to the surface of the leather, and is good in dust removal effect.

Description

TECHNICAL FIELD

[0001] The utility model relates to a dust collector for leather machine, specifically a dust collector for leather machine, belongs to dust removal equipment technical field. BACKGROUND

[0002] Leather machine is the equipment for leather processing, including cutting, punching, softening function, leather machine carries out processing to leather, inevitably will produce dust, to avoid dust pollution surrounding environment, causes damage to the staff's body, therefore needs to use dust collector to collect dust.

[0003] However, the conventional dust collector for leather machine processing, it usually only adopts the suction fan to suck the dust into the collection box, and the dust produced in the processing will not only fly, but also some dust will adhere to the surface of the leather, which will be difficult to completely suck the dust into the collection box by the suction of the fan alone, thereby polluting the leather and affecting the surface quality.

[0004] Therefore, we provide a dust collector for leather machine to solve the above problems. INVENTION CONTENTS

[0005] To solve the above problems, the utility model provides a dust collector for leather machine to solve the above problems, and the specific technical scheme is:

[0006] A dust collector for leather machine, including dust frame, the dust frame is connected with track frame, the track frame side end is connected with drive motor, the track frame is rotatably connected with screw rod, the screw rod side end is provided with telescopic cylinder, the telescopic cylinder lower end is provided with support block, the support block is rotatably connected with static electricity roller, the track frame side end is connected with static electricity generator, the dust frame is provided with collection plate, and the dust frame side end is connected with suction fan.

[0007] Preferably, the dust frame is located at the side end of the leather machine processing table, the track frame is located at the upper end of the leather machine processing table, and the dust frame upper end is connected with the controller.

[0008] Preferably, the drive motor driving end is connected with the screw rod, the telescopic cylinder outer end is connected with the fixed sleeve, the fixed sleeve side end is connected with the moving block, the moving block is screw connected at the screw rod outer end, and the moving block is slidingly connected in the track frame.

[0009] Preferably, a spring is connected between the telescopic cylinder and the support block, a telescopic rod is connected between the telescopic cylinder and the support block, the surface of the static electricity roller is provided with anti-skid texture, and the static electricity generator and the support block are connected with transmission line.

[0010] Preferably, a plurality of fine air-permeable holes are formed in the collecting plate, the air suction fan is located at the side end of the collecting plate, a protective mesh cover is arranged at the side end of the air suction fan, and a movable base plate is connected to the lower end of the collecting plate.

[0011] Preferably, a plurality of fine air-permeable holes are formed in the collecting plate, the air suction fan is located at the side end of the collecting plate, a protective mesh cover is arranged at the side end of the air suction fan, and a movable base plate is connected to the lower end of the collecting plate.

[0012] Preferably, a plurality of fine air-permeable holes are formed in the collecting plate, the air suction fan is located at the side end of the collecting plate, a protective mesh cover is arranged at the side end of the air suction fan, and a movable base plate is connected to the lower end of the collecting plate.

[0013] Compared with the prior art, the dust removal device for leather machines has the following beneficial effects:

[0014] 1. The dust removal device for leather machines is provided with an air suction fan and a collecting plate. When the leather machine processes leather, the air suction fan is started to generate suction force, so that the dust generated during processing is sucked into the dust removal frame, and then the dust is adsorbed and collected by the collecting plate, thereby avoiding pollution of the surrounding air. The device is provided with an electrostatic roller and an electrostatic generator. The electrostatic generator can generate ionic charges, which are transmitted to the electrostatic roller, so that the surface of the electrostatic roller has static electricity. After the leather machine finishes processing the leather, the extension cylinder is started to drive the electrostatic roller to press down, so that the electrostatic roller contacts the surface of the leather. Then the driving motor is started to rotate the threaded rod, which can drive the electrostatic roller to move, so that the electrostatic roller rolls on the upper end of the leather to adsorb the dust adhered to the surface of the electrostatic roller. Therefore, the device can not only collect the flying dust, but also adsorb and collect the dust adhered to the surface of the leather, has good dust removal effect, can effectively avoid pollution of the surrounding environment, and can improve the surface quality of the leather.

[0015] 2. The dust removal device for leather machines is provided with a transmission plate and a grounding wire. The electrostatic roller is moved to the side end of the transmission plate. At this time, the electrostatic generator is controlled to be powered off, so that it does not transmit ionic charges to the electrostatic roller. Under the action of the second spring, the transmission plate can contact the electrostatic roller. Therefore, the static electricity in the electrostatic roller can be discharged through the grounding wire, so as to remove the static electricity on the surface of the electrostatic roller. Then, the electrostatic roller is controlled to vibrate up and down by the extension cylinder, so that the dust on the surface of the electrostatic roller is shaken off. Under the action of the air suction fan, the dust is adsorbed in the collecting plate, so as not to pollute the surrounding environment, and the electrostatic roller can be cleaned, thereby facilitating the use of the electrostatic roller next time. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1The whole structure schematic view of the utility model;

[0017] Figure 2 The air suction fan structure schematic view of the utility model;

[0018] Figure 3 The collection plate structure schematic view of the utility model;

[0019] Figure 4 The support block structure schematic view of the utility model;

[0020] Figure 5 The side end structure schematic view of the utility model;

[0021] Figure 6 The dust removal frame sectional structure schematic view of the utility model; Figure 5 The area A schematic view;

[0022] Figure 7 The dust removal frame sectional structure schematic view of the utility model;

[0023] BRIEF DESCRIPTION OF DRAWINGS: 1, dust removal frame;2, track frame;3, drive motor;4, threaded rod;5, telescopic cylinder;6, support block;7, electrostatic roller;8, static generator;9, collection plate;10, air suction fan;11, controller;12, fixed sleeve;13, moving block;14, No. 1 spring;15, transmission line;16, moving bottom plate;17, pressure sensor;18, display panel;19, transmission plate;20, No. 2 spring;21, ground wire. DETAILED DESCRIPTION

[0024] The utility model will be further described with reference to the drawings.

[0025] Please refer to Figure 1 — Figure 7 , including dust removal frame 1, dust removal frame 1 is located in leather machine processing platform side end, the track frame 2 is connected in dust removal frame 1, the track frame 2 is located in leather machine processing platform upper end, the dust removal frame 1 upper end is connected with controller 11, and the controller 11 can control the operation of each equipment element in the device, and through the reasonable programming for each element, the device can complete the automatic operation.

[0026] The track frame 2 is connected with a driving motor 3 at the side end, a threaded rod 4 is rotatably connected in the track frame 2, an extension cylinder 5 is arranged at the side end of the threaded rod 4, the driving end of the driving motor 3 is connected with the threaded rod 4, so that the driving motor 3 can drive the threaded rod 4 to rotate, the extension cylinder 5 is connected with a fixing sleeve 12 at the outer end, the fixing sleeve 12 is connected with a moving block 13 at the side end, the moving block 13 is threadedly connected at the outer end of the threaded rod 4 and is slidably connected in the track frame 2, so that the moving block 13 is constrained and cannot rotate, when the threaded rod 4 rotates, the moving block 13 is acted on by the threaded rod 4 and can move under the constraint of the track frame 2, so that the extension cylinder 5 can be driven to move by the fixing sleeve 12.

[0027] The extension cylinder 5 is provided with a support block 6 at the lower end, a first spring 14 is connected between the extension cylinder 5 and the support block 6, and an extension rod is connected between the extension cylinder 5 and the support block 6, the support block 6 is rotatably connected with an electrostatic roller 7, the extension cylinder 5 is used for adjusting the height of the electrostatic roller 7, the electrostatic roller 7 is tightly attached to the surface of the leather through the first spring 14, the surface of the electrostatic roller 7 is provided with anti-skid texture, the track frame 2 is connected with an electrostatic generator 8 at the side end, the electrostatic generator 8 can generate ionic charge, which belongs to the prior art, the electrostatic generator 8 is connected with the support block 6 through a transmission line 15, the ionic charge generated by the electrostatic generator 8 is transmitted to the support block 6 through the transmission line 15, and the support block 6 transmits the ionic charge to the electrostatic roller 7, so that the electrostatic roller 7 has static electricity.

[0028] The dust removal frame 1 is provided with a transmission plate 19, the transmission plate 19 is provided with an inclined surface at the side end, the inclined surface can be slidably connected with the side end of the electrostatic roller 7, the transmission plate 19 is connected with a second spring 20 between the transmission plate 19 and the dust removal frame 1, the second spring 20 is used for providing a pushing force for the transmission plate 19, so that the transmission plate 19 can be tightly attached to the side end of the electrostatic roller 7, the dust removal frame 1 is connected with a grounding wire 21 at the lower end, and the transmission plate 19 and the grounding wire 21 are connected through a wire, so that when the electrostatic roller 7 contacts the transmission plate 19, the static electricity in the electrostatic roller 7 is conducted to the ground through the transmission plate 19 and the grounding wire 21, so as to eliminate the static electricity of the electrostatic roller 7.

[0029] The dust removal frame 1 is provided with a collection plate 9, a plurality of small air permeable holes are formed in the collection plate 9, and the collection plate 9 is used for adsorbing and collecting dust, the dust removal frame 1 is connected with a suction fan 10 at the side end, the suction fan 10 is located at the side end of the collection plate 9, the suction fan 10 is used for generating airflow to drive dust, so as to suck the dust into the dust removal frame 1, and the suction fan 10 is provided with a protective mesh cover at the side end.

[0030] The lower end of the collecting plate 9 is connected with a moving base plate 16, the lower end of the moving base plate 16 is provided with a rolling wheel, the rolling wheel is rollingly connected in the dust removal frame 1, so that the collecting plate 9 can be conveniently disassembled, a pressure sensor 17 is connected between the collecting plate 9 and the moving base plate 16, the pressure sensor 17 is used for detecting the weight of the collecting plate 9, a display panel 18 is connected with the side end of the collecting plate 9, the display panel 18 is connected with the pressure sensor 17, the display panel 18 is used for displaying the value detected by the pressure sensor 17, so that the staff can conveniently judge whether the collecting plate 9 needs to be disassembled for cleaning, and the collecting plate 9 is provided with a handle at the side end.

[0031] The telescopic cylinder 5 in the application is a common electrical equipment in the prior art, and the model or internal structure thereof will not be described in detail, and the telescopic cylinder 5 can also be replaced by other power sources.

[0032] In use, when the leather machine processes the leather, the suction fan 10 is started to generate suction force, so that the dust generated in the processing is sucked into the dust removal frame 1, and then the dust is adsorbed and collected by the collecting plate 9; after the leather machine finishes processing the leather, the electrostatic generator 8 is started, which transmits ionic charges to the electrostatic roller 7 through the transmission line 15, so that the electrostatic roller 7 has static electricity on the surface, the telescopic cylinder 5 is started to press down the supporting block 6, so that the electrostatic roller 7 moves downward, so that the electrostatic roller 7 contacts the surface of the leather, the driving motor 3 is started to drive the threaded rod 4 to rotate, the threaded rod 4 rotates and drives the moving block 13, and the moving block 13 moves under the constraint of the track frame 2, so that the electrostatic roller 7 rolls on the surface of the leather, so that the dust adhered to the surface of the leather is adsorbed and collected, after the surface of the leather is cleaned, the driving motor 3 drives the electrostatic roller 7 to move into the dust removal frame 1, at this time, the electrostatic generator 8 is powered off and does not transmit ionic charges to the electrostatic roller 7, the transmission plate 19 contacts the side end of the electrostatic roller 7 under the action of the second spring 20, so that the static electricity in the electrostatic roller 7 is discharged through the grounding wire 21, so that the static electricity on the surface of the electrostatic roller 7 is removed, and then the electrostatic roller 7 is controlled to shake up and down by the telescopic cylinder 5, so that the dust on the surface of the electrostatic roller 7 is shaken off, and the dust is adsorbed on the collecting plate 9 under the action of the suction fan 10, so that the electrostatic roller 7 is cleaned.

[0033] The technical principles of the utility model are described above in combination with specific embodiments. These descriptions are only for explaining the principles of the utility model, and cannot be interpreted in any way as a limitation on the protection scope of the utility model. Based on the explanations herein, other specific embodiments of the utility model can be conceived by those skilled in the art without creative labor, and these embodiments will fall within the protection scope of the claims of the utility model.

Claims

1. A dust removal device for leather machinery, comprising a dust removal frame (1), characterized in that: The dust removal frame (1) is connected to a track frame (2), and a drive motor (3) is connected to the side of the track frame (2). A threaded rod (4) is rotatably connected inside the track frame (2). A telescopic cylinder (5) is provided on the side of the threaded rod (4). A support block (6) is provided at the lower end of the telescopic cylinder (5). An electrostatic roller (7) is rotatably connected inside the support block (6). An electrostatic generator (8) is connected to the side of the track frame (2). A collection plate (9) is provided inside the dust removal frame (1). An air suction fan (10) is connected to the side of the dust removal frame (1).

2. The dust removal device for leather machinery according to claim 1, characterized in that: The dust removal frame (1) is located on the side of the leather processing table, the track frame (2) is located on the upper part of the leather processing table, and the upper end of the dust removal frame (1) is connected to a controller (11).

3. The dust removal device for leather machinery according to claim 1, characterized in that: The drive end of the drive motor (3) is connected to the threaded rod (4), the outer end of the telescopic cylinder (5) is connected to the fixed sleeve (12), the side end of the fixed sleeve (12) is connected to the moving block (13), the moving block (13) is threadedly connected to the outer end of the threaded rod (4), and the moving block (13) is slidably connected in the track frame (2).

4. The dust removal device for leather machinery according to claim 1, characterized in that: A spring (14) is connected between the telescopic cylinder (5) and the support block (6), a telescopic rod is connected between the telescopic cylinder (5) and the support block (6), the surface of the electrostatic roller (7) is set with an anti-slip texture, and a transmission line (15) is connected between the electrostatic generator (8) and the support block (6).

5. A dust removal device for a leather machine according to claim 1, characterized in that: The collecting plate (9) has multiple small ventilation holes. The suction fan (10) is located on the side of the collecting plate (9). A protective net cover is provided on the side of the suction fan (10). A movable base plate (16) is connected to the lower end of the collecting plate (9).

6. A dust removal device for a leather machine according to claim 5, characterized in that: The lower end of the movable base plate (16) is provided with a roller, which is rotatably connected to the dust removal frame (1). A pressure sensor (17) is connected between the collection plate (9) and the movable base plate (16). A display panel (18) is connected to the side of the collection plate (9). The display panel (18) is connected to the pressure sensor (17). A handle is provided on the side of the collection plate (9).

7. A dust removal device for a leather machine according to claim 1, characterized in that: A transmission plate (19) is provided inside the dust removal frame (1). The side end of the transmission plate (19) is provided with an inclined surface, which can be slidably connected to the side end of the electrostatic roller (7). A second spring (20) is connected between the transmission plate (19) and the dust removal frame (1). A grounding wire (21) is connected to the lower end of the dust removal frame (1). The transmission plate (19) and the grounding wire (21) are connected by a wire.

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