Cutting mechanism for dust collecting bag cloth production

Abstract

The utility model relates to the technical field of dust collecting bag processing, and particularly discloses a cutting mechanism for dust collecting bag cloth production, which comprises a processing plate, a conveying guide roller is arranged on one side of the processing plate, a cutting assembly is arranged on the other side of the processing plate, and the cutting assembly comprises an outer cover body, a driving part, a cutting blade, a transmission part and a pressing plate; multiple sets of absorption holes are formed in the machining plate, and an absorption assembly is arranged at the lower end of the machining plate. According to the cloth cutting device, the driving piece drives the cutting blade to vertically move in a reciprocating mode, cloth below the cutting blade is cut, the two ends of the cutting blade are connected with the pressing plates through the transmission pieces, the cloth can be fixed during cutting, the absorbing assembly is arranged at the lower end of the machining plate, and the cutting efficiency is improved. And a plurality of sets of protruding frames are arranged at the upper end of the filter plate, so that blockage caused by accumulation of the chippings at the upper end of the filter plate can be avoided, the influence on the subsequent absorption effect is avoided, and machining and use are facilitated.

Description

TECHNICAL FIELD

[0001] The utility model belongs to dust cloth bag processing technical field, concretely relates to a cutting mechanism for dust cloth bag cloth production. BACKGROUND

[0002] Dust cloth bag is called the heart of bag type dust collector, is generally called filter dust bag, dust filter bag, dust collection bag, dust bag, dust bag, dust collector bag, etc., dust cloth bag is the key part in the operation process of bag type dust collector, the cylindrical filter bag is vertically hung in the dust collector, dust cloth bag cloth needs to be cut according to different use range in the production and processing process, the distance between the cloth fixing mechanism of traditional cutting mechanism and cutting part is far, the cutting part of cloth is prone to deviation due to pulling, is not conducive to cutting, and cutting is prone to have chippings and lint adsorbed on cloth, which affects cleanliness and neatness, and is inconvenient to use. UTILITY MODEL CONTENTS

[0003] The utility model is to provide a cutting mechanism for dust cloth bag cloth production to solve the problems in the above background.

[0004] To achieve the above object, the utility model provides the following technical scheme:

[0005] A cutting mechanism for dust cloth bag cloth production, comprising:

[0006] The lower end of the processing plate is provided with a supporting column, one side of the processing plate is provided with a conveying guide roller, the other side of the processing plate is provided with a cutting assembly, the cutting assembly comprises an outer cover body, a driving part, a cutting blade, a transmission part and a pressing plate, the outer cover body is arranged on the upper end of the other side of the processing plate, the cutting blade is connected to the driving part in the outer cover body, the driving part drives the cutting blade to move vertically reciprocatingly, so that the cloth below the cutting blade is cut, a cutting groove matched with the cutting blade is formed in the upper end of the processing plate, further, the cutting groove penetrates the processing plate and communicates with the absorption box, so that the cutting chippings can enter the absorption box, the pressing plate is connected to the transmission part at both ends of the cutting blade, and the two groups of pressing plates are arranged on the two sides of the cutting blade respectively, so that the cloth can be fixed when cutting, which is beneficial to cutting the cloth.

[0007] A plurality of absorption holes are formed in the processing plate, which are beneficial to absorbing the cutting chippings and avoiding dispersion, and the plurality of absorption holes are arranged on the two sides of the cutting groove respectively, the absorption holes communicate with the absorption box, which is beneficial to absorbing the chippings, and the lower end of the processing plate is provided with an absorption assembly, which can absorb the chippings.

[0008] Preferably, the driving member can be provided as two groups, respectively located on both sides of the cutting blade, the driving member includes a connecting guide rod, a limiting guide plate, an eccentric turntable and a driving motor, the driving motor is installed on the outside of the outer cover, the output shaft of the driving motor penetrates the outer cover and is connected with the eccentric turntable, that is, the connecting point of the output shaft and the eccentric turntable is not at the center of the eccentric turntable, one side of the eccentric turntable is connected with the limiting guide plate, both sides of the cutting blade are connected with the connecting guide rod, the inside of the limiting guide plate is provided with a matching groove matched with the connecting guide rod, for sliding of the connecting guide rod inside, the driving motor is provided to drive the eccentric turntable and the limiting guide plate to rotate, the connecting guide rod is limited by the matching groove of the limiting guide plate, so that the connecting guide rod drives the cutting blade to move up and down to realize cutting of the cloth.

[0009] Preferably, the upper end of the cutting blade is connected with a limiting rod, the upper end of the outer cover is provided with a limiting through hole matched with the limiting rod, the limiting rod and the limiting through hole are in sliding fit, the limiting through hole is provided to limit the limiting rod, so that the limiting rod and the cutting blade move vertically.

[0010] Preferably, the transmission member includes a transmission rod, a mounting plate, an elastic reset member and a guide rod, both ends of the cutting blade are connected with the transmission rod, the transmission rod is provided in L-shaped structure, the lower end of the transmission rod is connected with the mounting plate, the lower end of the mounting plate is connected with the pressing plate through the elastic reset member, the elastic reset member can be provided as a spring or other component with elastic reset performance, the upper end of the pressing plate is connected with the guide rod, the inside of the mounting plate is provided with a through hole matched with the guide rod, for sliding of the guide rod, further, the bottom end of the pressing plate is lower than the bottom end of the cutting blade, that is, when the cutting blade moves downward, the pressing plate first presses and fixes the cloth, however, in order to avoid that the pressing plate limits downward movement of the cutting blade, the pressing plate and the mounting plate are connected through the elastic reset member, that is, after the pressing plate first presses and fixes the cloth, along with continuous downward movement of the cutting blade, in order not to affect downward movement of the cutting blade, the elastic reset member is compressed at this time, the pressing plate always presses and fixes the cloth.

[0011] Preferably, the absorption assembly includes an absorption box, an absorption pump body, an absorption hole, a mounting sliding block and a filter plate, the lower end of the processing plate is provided with the absorption box, the lower end of the absorption box is installed with the absorption pump body, the output end of the absorption pump body is communicated with the inside of the absorption box, which is conducive to extraction, the inside of the absorption box is provided with the filter plate, both sides of the filter plate are connected with the mounting sliding block, the inner wall of the absorption box is provided with a mounting sliding groove matched with the mounting sliding block, which is conducive to sliding fit of the filter plate and the absorption box, and facilitates mounting or taking out of the filter plate, the inside of the filter plate is provided with a filter screen, which plays a role of filtering debris.

[0012] Preferably, the upper end of the filter plate is provided with a plurality of groups of raised frames, the raised frames are provided in a circular arc structure, and the inside of the raised frames is provided with a filter screen.

[0013] Preferably, one side of the cover body is provided with an observation window, and the outer side of the absorption box is provided with a box door, so that the debris on the filter plate can be conveniently collected and treated by opening the box door.

[0014] Compared with the prior art, the utility model has the advantages that:

[0015] The utility model discloses a driving element drives the reciprocating vertical movement of the cutting blade, realizes the cutting of the cloth below the cutting blade, and the two ends of the cutting blade are connected with the pressing plate through the transmission element, can fix the cloth when cutting, can also drive the pressing plate to move down in the process of the cutting blade moving down, is favorable to the cutting and fixing of the cloth, prevents the deviation, the absorption assembly is arranged at the lower end of the processing plate, can absorb the debris, and a plurality of groups of raised frames are arranged at the upper end of the filter plate, can avoid that the debris is accumulated at the upper end of the filter plate and causes the blockage, avoids the influence of the subsequent absorption effect, and is favorable to processing use. BRIEF DESCRIPTION OF DRAWINGS

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

[0017] Figure 2 It is the local internal structure schematic view of the utility model;

[0018] Figure 3 It is the connection amplification schematic view of the driving element of the utility model;

[0019] Figure 4 It is the local sectional view of the utility model;

[0020] In the drawing: 10, processing plate;11, conveying guide roller;

[0021] 20, cover body;201, observation window;21, cutting blade;22, connecting guide rod;23, limiting guide plate;24, eccentric turntable;25, driving motor;26, limiting rod;

[0022] 30, transmission rod;31, mounting plate;32, elastic reset piece;33, pressing plate;34, guide rod;

[0023] 40, absorption box;41, absorption pump body;42, absorption hole;43, mounting sliding block;44, filter plate;45, raised frame. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be apparently and completely described in connection with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by the ordinary skilled in the art without creative labor fall within the protection scope of the utility model.

[0025] Embodiment

[0026] Please refer to Figures 1-4 As shown in FIG. 1, a kind of cutting mechanism for dust cloth bag cloth production, it includes:

[0027] Processing plate 10, the lower end of processing plate 10 is equipped with support column, one side of processing plate 10 is provided with conveying guide roller 11, the other side of processing plate 10 is provided with cutting assembly, cutting assembly includes cover body 20, driving part, cutting blade 21, transmission part and pressing plate 33, the other side upper end of processing plate 10 is provided with cover body 20, cutting blade 21 is connected in the inside of cover body 20 by driving part, cutting blade 21 is driven to move reciprocating vertically by the driving part set, realize the cloth below cutting blade 21 is cut, cutting groove that is matched with cutting blade 21 is opened in the upper end of processing plate 10, further, cutting groove penetrates processing plate 10 and is communicated with absorption tank 40, it is convenient for cutting debris to enter the inside of absorption tank 40, the both ends of cutting blade 21 are connected with pressing plate 33 by transmission part, two groups of pressing plate 33 are located at the two sides of cutting blade 21, when cutting, it can fix cloth, i.e. in the process of cutting blade 21 descending, it can also drive pressing plate 33 to descend, it is favorable to cloth cutting fixation;

[0028] A plurality of groups of absorption holes 42 are opened in processing plate 10, it is favorable to cutting debris to be absorbed by absorption hole 42, avoid scattering, a plurality of groups of absorption holes 42 are located at the two sides of cutting groove, absorption hole 42 is communicated with absorption tank 40, it is favorable to absorption debris, the lower end of processing plate 10 is provided with absorption assembly, it can absorb debris.

[0029] Reference Figures 1-4As shown, the driving member can be provided in two groups, respectively on both sides of the cutting blade 21, the driving member includes a connecting guide rod 22, a limiting guide plate 23, an eccentric turntable 24 and a driving motor 25, the outer side of the outer cover body 20 is provided with the driving motor 25, the output shaft of the driving motor 25 penetrates the outer cover body 20 and is connected with the eccentric turntable 24, that is, the connecting point of the output shaft and the eccentric turntable 24 is not at the center of the eccentric turntable 24, one side of the eccentric turntable 24 is connected with the limiting guide plate 23, both sides of the cutting blade 21 are connected with the connecting guide rod 22, the inside of the limiting guide plate 23 is provided with a matching groove matched with the connecting guide rod 22, for sliding of the connecting guide rod 22 in the inside, the driving motor 25 is provided to drive the eccentric turntable 24 and the limiting guide plate 23 to rotate, the connecting guide rod 22 is limited by the matching groove of the limiting guide plate 23, so as to make the connecting guide rod 22 drive the cutting blade 21 to move up and down to realize cutting of the cloth.

[0030] Reference Figures 1-4 As shown, the upper end of the cutting blade 21 is connected with a limiting rod 26, the upper end of the outer cover body 20 is provided with a limiting through hole matched with the limiting rod 26, the limiting rod 26 is in sliding fit with the limiting through hole, the limiting rod 26 is limited by the limiting through hole, so as to make the limiting rod 26 and the cutting blade 21 move vertically.

[0031] Reference Figures 1-4 As shown, the transmission member includes a transmission rod 30, a mounting plate 31, an elastic reset member 32 and a guide rod 34, both ends of the cutting blade 21 are connected with the transmission rod 30, the transmission rod 30 is provided in L-shaped structure, the lower end of the transmission rod 30 is connected with the mounting plate 31, the lower end of the mounting plate 31 is connected with the pressing plate 33 through the elastic reset member 32, the elastic reset member 32 can be provided as a spring or other component with elastic reset performance, the upper end of the pressing plate 33 is connected with the guide rod 34, the inside of the mounting plate 31 is provided with a through hole matched with the guide rod 34, for sliding of the guide rod 34 through the through hole, further, the bottom end of the pressing plate 33 is lower than the bottom end of the cutting blade 21, that is, when the cutting blade 21 moves downward, the pressing plate 33 first presses and fixes the cloth, however, in order to avoid that the pressing plate 33 limits the cutting blade 21 to move downward, the pressing plate 33 is connected with the mounting plate 31 through the elastic reset member 32, that is, after the pressing plate 33 first presses and fixes the cloth, along with the cutting blade 21 continues to move downward, in order not to affect the cutting blade 21 to move downward, the elastic reset member 32 is compressed at this time, the pressing plate 33 always presses and fixes the cloth.

[0032] Reference Figures 1-4As shown, the absorption assembly includes an absorption box 40, an absorption pump body 41, an absorption hole 42, a mounting sliding block 43 and a filter plate 44, the lower end of the processing plate 10 is provided with the absorption box 40, the lower end of the absorption box 40 is provided with the absorption pump body 41, the absorption pump body 41 is a pump body capable of pumping in the prior art, which will not be described in detail here, the output end of the absorption pump body 41 communicates with the inside of the absorption box 40, which is conducive to pumping, the inside of the absorption box 40 is provided with the filter plate 44, both sides of the filter plate 44 are connected with the mounting sliding block 43, the inner wall of the absorption box 40 is provided with a mounting sliding groove matched with the mounting sliding block 43, which is conducive to the sliding cooperation of the filter plate 44 and the absorption box 40, and facilitates the installation or removal of the filter plate 44, and the inside of the filter plate 44 is provided with a filter screen, which plays a role in filtering debris.

[0033] Reference Figures 1-4 As shown, the upper end of the filter plate 44 is provided with a plurality of convex frames 45, the convex frames 45 are provided in a circular arc structure, the inside of the convex frame 45 is provided with a filter screen, and after long-term use, the setting of the convex frame 45 can prevent debris from being completely accumulated on the upper end of the filter plate 44 to cause blockage.

[0034] Reference Figures 1-4 As shown, one side of the cover body 20 is provided with an observation window 201, and the outside of the absorption box 40 is provided with a box door, so that the box door can be opened to concentrate the debris on the filter plate 44 for treatment.

[0035] The driving member drives the cutting blade 21 to move vertically and reciprocally, realizes cutting of the cloth below the cutting blade 21, and the two ends of the cutting blade 21 are connected with the pressing plate 33 through the transmission member, so that the cloth can be fixed during cutting, and the pressing plate 33 can be driven to move downward during the downward movement of the cutting blade 21, which is conducive to cutting and fixing the cloth and prevents deviation. The lower end of the processing plate 10 is provided with the absorption assembly, which can absorb debris, and a plurality of convex frames 45 are arranged at the upper end of the filter plate 44, which can prevent debris from being accumulated on the upper end of the filter plate 44 to cause blockage, avoid affecting the subsequent absorption effect, and be conducive to processing and use.

[0036] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A cutting mechanism for dust cloth bag cloth production, characterized by, Include: Processing plate (10), one side of the processing plate (10) is provided with conveying guide roller (11), the other side of the processing plate (10) is provided with cutting assembly, the cutting assembly includes cover body (20), driving piece, cutting blade (21), transmission part and pressing plate (33), the other side of the processing plate (10) is provided with the cover body (20), the inside of the cover body (20) is connected with the cutting blade (21) through the driving piece, the upper end of the processing plate (10) is provided with cutting groove matched with the cutting blade (21), the both ends of the cutting blade (21) are connected with the pressing plate (33) through the transmission part, and two groups of pressing plates (33) are located on the both sides of the cutting blade (21) respectively; A plurality of groups of absorption holes (42) are formed in the processing plate (10), and the plurality of groups of absorption holes (42) are located on the both sides of the cutting groove respectively, and the lower end of the processing plate (10) is provided with an absorption assembly.

2. The cutting mechanism for dust cloth bag fabric production according to claim 1, characterized in that: The driving piece includes connecting guide rod (22), limiting guide plate (23), eccentric rotating disc (24) and driving motor (25), the outer side of the cover body (20) is provided with the driving motor (25), the output shaft of the driving motor (25) penetrates the cover body (20) and is connected with the eccentric rotating disc (24), one side of the eccentric rotating disc (24) is connected with the limiting guide plate (23), the both sides of the cutting blade (21) are connected with the connecting guide rod (22), and the inside of the limiting guide plate (23) is provided with a matching groove matched with the connecting guide rod (22).

3. The cutting mechanism for dust cloth bag fabric production according to claim 2, characterized in that: The upper end of the cutting blade (21) is connected with a limiting rod (26), and the upper end of the cover body (20) is provided with a limiting through hole matched with the limiting rod (26).

4. The cutting mechanism for dust cloth bag fabric production according to claim 3, characterized in that: The transmission part includes transmission rod (30), mounting plate (31), elastic reset piece (32) and guide rod (34), the both ends of the cutting blade (21) are connected with the transmission rod (30), the transmission rod (30) is provided as L-shaped structure, the lower end of the transmission rod (30) is connected with the mounting plate (31), the lower end of the mounting plate (31) is connected with the pressing plate (33) through the elastic reset piece (32), the upper end of the pressing plate (33) is connected with the guide rod (34), and the inside of the mounting plate (31) is provided with a through hole matched with the guide rod (34).

5. The cutting mechanism for dust cloth bag fabric production according to claim 4, characterized in that: The absorption assembly includes absorption box (40), absorption pump body (41), absorption hole (42), mounting sliding block (43) and filter plate (44), the lower end of the processing plate (10) is provided with the absorption box (40), the lower end of the absorption box (40) is provided with the absorption pump body (41), the output end of the absorption pump body (41) is communicated with the inside of the absorption box (40), the inside of the absorption box (40) is provided with the filter plate (44), the both sides of the filter plate (44) are connected with the mounting sliding block (43), and the inner wall of the absorption box (40) is provided with a mounting sliding groove matched with the mounting sliding block (43).

6. The cutting mechanism for dust cloth bag fabric production according to claim 5, characterized in that: The upper end of the filter plate (44) is provided with a plurality of groups of raised frames (45), and the inside of the raised frame (45) is provided with a filter screen.

7. The cutting mechanism for dust cloth bag fabric production according to claim 6, characterized in that: One side of the outer cover body (20) is provided with an observation window (201), and the outer side of the absorption box (40) is provided with a box door.

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