Filter bag cylinder scribing and length-breaking device

Abstract

The utility model discloses a filter bag cylinder lineation and length breaking device which comprises a workbench, first side plates are symmetrically and fixedly connected to the lower surface of the workbench and are vertically and symmetrically arranged, a first concave roller is arranged between the inner side walls of the two first side plates, the end of a second servo motor is connected with the side wall of a second concave roller, and the end of the second servo motor is connected with the side wall of the second concave roller. Supporting rods are fixedly connected to the four corners of the upper surface of the workbench, and a scribing and length-breaking structure is fixedly connected between the inner side walls of the two supporting rods on the same side. When the cutting work of a filter bag cylinder is carried out, a concave roller driven by a hydraulic cylinder is placed, clamping feeding is carried out by controlling a gap, the cutting length and position can be accurately controlled, the cutting accuracy is ensured, the cut lineation and length-breaking structures can be stacked and collected through cooperation of the lineation and length-breaking structures and an auxiliary collecting structure, and the cutting efficiency is improved. The filter bag cutting device can efficiently cut a filter bag, improve the production efficiency and reduce the damage and deformation of the filter bag.

Description

Technical Field

[0001] The utility model relates to the technical field of filter bag tube processing, and specifically relates to a filter bag tube scoring and length cutting device. Background Art

[0002] A filter bag cartridge is a cylindrical structure used to support and protect the filter bag. During the filtration process, the cartridge provides the necessary support and protection, preventing damage or deformation. Filter bag cartridges have a wide range of applications, not only in the chemical, pharmaceutical, and food industries, but also in environmental protection.

[0003] However, the cutting operation itself can damage the filter bag barrel. Furthermore, improper cutting can damage or deform the filter bag, which plays a vital role in the filtration process. Care must be taken during the cutting operation to avoid damaging or deforming the filter bag. Therefore, we have developed a filter bag barrel scoring and cutting device to ensure a smooth cutting operation. Utility Model Content

[0004] The purpose of the utility model is to provide a filter bag drum marking and cutting device to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a filter bag drum marking and cutting device, comprising a workbench, the lower surface of the workbench is symmetrically fixedly connected to a first side plate, and the first side plate is vertically symmetrically arranged, a first concave roller is arranged between the inner side walls of the two first side plates, a first servo motor is installed on the other side of the first side plate, and the end of the first servo motor is connected to the side wall of the first concave roller, the outer wall of the first concave roller is gap-matched with the center of the workbench, a second concave roller is provided on the upper surface of the first concave roller, and the gap is matched with the second concave roller, second side plates are symmetrically arranged on both sides of the second concave roller, a second servo motor is installed on the other side of the second side plate, and the end of the second servo motor is connected to the side wall of the second concave roller, the side walls of the second side plate are symmetrically fixedly connected to a hydraulic cylinder, the lower surface of the hydraulic cylinder is fixedly connected to the upper surface of the workbench, support rods are fixedly connected to the four corners of the upper surface of the workbench, and a marking and cutting structure is fixedly connected between the inner side walls of the two support rods on the same side.

[0006] Preferably, it further comprises an auxiliary collecting structure, which is arranged on the same side of the scribing and breaking length structure, and the side wall of the auxiliary collecting structure is fixedly connected to the side wall of the workbench.

[0007] Preferably, the auxiliary collection structure includes a concave groove, the inner cavity of the concave groove is laterally provided with round rollers in sequence, and the round rollers are rotatably connected, the lower surface of the concave groove is fixedly connected to a support leg, the lower surface of the concave groove is fixedly connected to a right-angle plate on the side away from the support leg, the side wall of the concave groove is sleeved with a round rod, one end of the round rod is fixedly connected to a push plate, and the lower surface of the push plate is gap-matched with the upper surface of the round roller, and the other end of the round rod is fixedly connected to a pull plate.

[0008] Preferably, the marking and cutting structure includes a rodless cylinder, both sides of the rodless cylinder are fixedly connected to the side walls of the support rod, a piston slide is installed on the outer wall of the rodless cylinder, the lower surface of the piston slide is fixedly connected to a support plate, the side wall of the support plate is fixedly connected to a cutting machine, and the output end of the cutting machine passes through the center of the support plate, and the output end of the cutting machine is provided with a saw blade.

[0009] Compared with the prior art, the beneficial effects of the present invention are as follows: when cutting the filter bag tube, a concave roller driven by a hydraulic cylinder is placed, and the gap is controlled for clamping and feeding, so that the cutting length and position can be accurately controlled to ensure the accuracy of the cutting. Then, the scoring and cutting length structures are coordinated with the auxiliary collection structure, and the cut-off length structures can be stacked and collected, and damage or deformation of the filter bags can be avoided during cutting, so as to ensure the smooth progress of the cutting operation, and the filter bags can be cut efficiently, thereby improving production efficiency and reducing damage and deformation of the filter bags. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a structural diagram of the utility model;

[0011] Figure 2 for Figure 1 Structural details of the dashed-line broken-length structure;

[0012] Figure 3 for Figure 1 Structural details of the first and second side panels;

[0013] In the figure: 1. workbench; 2. first side plate; 3. first servo motor; 4. first concave roller; 5. hydraulic cylinder; 6. second side plate; 7. second concave roller; 8. marking and cutting length structure; 81. rodless cylinder; 82. piston slide; 83. support plate; 84. cutting machine; 85. saw blade; 9. auxiliary collection structure; 91. concave groove; 92. round roller; 93. right-angle plate; 94. support leg; 95. round rod; 96. push plate; 97. pull plate; 10. support rod; 11. second servo motor. DETAILED DESCRIPTION

[0014] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0015] See also Figure 1-3 The utility model provides a filter bag drum scoring and cutting device, comprising a workbench 1, a first side plate 2 is symmetrically fixedly connected to the lower surface of the workbench 1, and the first side plates 2 are vertically symmetrically arranged, a first concave roller 4 is arranged between the inner side walls of the two first side plates 2, a first servo motor 3 is installed on the other side of the first side plate 2, and the end of the first servo motor 3 is connected to the side wall of the first concave roller 4, the outer wall of the first concave roller 4 is clearance-matched with the center of the workbench 1, and a second concave roller is arranged on the upper surface of the first concave roller 4 7, and is gap-fitted with the second concave roller 7, second side plates 6 are symmetrically arranged on both sides of the second concave roller 7, a second servo motor 11 is installed on the other side of the second side plate 6, and the end of the second servo motor 11 is connected to the side wall of the second concave roller 7, the side wall of the second side plate 6 is symmetrically fixedly connected with a hydraulic cylinder 5, the lower surface of the hydraulic cylinder 5 is fixedly connected to the upper surface of the workbench 1, the four corners of the upper surface of the workbench 1 are fixedly connected with support rods 10, and a marking and breaking length structure 8 is fixedly connected between the inner side walls of the two support rods 10 on the same side.

[0016] It also includes an auxiliary collecting structure 9 , which is arranged on the same side of the scribing and breaking length structure 8 , and a side wall of the auxiliary collecting structure 9 is fixedly connected to the side wall of the workbench 1 .

[0017] The auxiliary collecting structure 9 includes a concave groove 91, and the inner cavity of the concave groove 91 is laterally provided with round rollers 92 in sequence, and the round rollers 92 are rotatably connected. The lower surface of the concave groove 91 is fixedly connected to a support leg 94, and the side of the lower surface of the concave groove 91 away from the support leg 94 is fixedly connected to a right-angle plate 93. The side wall of the concave groove 91 is sleeved with a round rod 95, and one end of the round rod 95 is fixedly connected to a push plate 96, and the lower surface of the push plate 96 is gap-fitted with the upper surface of the round roller 92, and the other end of the round rod 95 is fixedly connected to a pull plate 97.

[0018] The marking and cutting structure 8 includes a rodless cylinder 81, both sides of which are fixedly connected to the side walls of the support rod 10, and a piston slide 82 is installed on the outer wall of the rodless cylinder 81, and a support plate 83 is fixedly connected to the lower surface of the piston slide 82, and a cutter 84 is fixedly connected to the side wall of the support plate 83, and the output end of the cutter 84 passes through the center of the support plate 83, and a saw blade 85 is provided at the output end of the cutter 84.

[0019] Working principle: When cutting the filter bag tube, first place the filter bag tube on one side of the workbench 1 and contact with the first concave roller 4 and the second concave roller 7. Both sides of the first concave roller 4 are connected to the first side plate 2, and the first side plate 2 is fixed to the bottom of the workbench 1. At the same time, a first servo motor 3 is provided on one side of the first side plate 2, which is driven by the first servo motor 3 and the first concave roller 4. At the same time, the second concave roller 7 is located on the top of the first concave roller 4, and second side plates 6 are provided on both sides. A second servo motor 11 is provided to drive it. A hydraulic cylinder 5 is provided between the second side plate 6 and the workbench 1 to control the gap, which is convenient for clamping the filter bag tube. During operation, it is clamped and fed by the concave rollers on both sides, and a timing switch is set. When the filter bag tube extends to a certain length, it stops. At the same time, a part of the filter bag tube will fit with the auxiliary collecting structure 9, and continue to move forward through the round roller 92 of the auxiliary collecting structure 9. The round roller When the filter bag is finished, the filter bag is cut into pieces by the pull rod 97 and the push plate 96 is pushed out. At the same time, the filter bag is stacked and collected by the right-angled plate 93 set on the other side, away from the marking and cutting structure 9, and the collection work is carried out. When the filter bag completes a section of cutting work, the above steps continue to cycle to complete the overall marking and cutting work of the filter bag.

[0020] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A filter bag tube scoring and cutting device, characterized by: The invention comprises a workbench (1), wherein the lower surface of the workbench (1) is symmetrically fixedly connected with a first side plate (2), and the first side plate (2) is vertically symmetrically arranged, a first concave roller (4) is arranged between the inner side walls of the two first side plates (2), a first servo motor (3) is installed on the other side of the first side plate (2), and the end of the first servo motor (3) is connected to the side wall of the first concave roller (4), the outer wall of the first concave roller (4) is gap-matched with the center of the workbench (1), and a second concave roller (7) is arranged on the upper surface of the first concave roller (4), and is in contact with the second concave roller (7). The second concave roller (7) is symmetrically provided with second side plates (6) on both sides, a second servo motor (11) is installed on the other side of the second side plate (6), and the end of the second servo motor (11) is connected to the side wall of the second concave roller (7), the side wall of the second side plate (6) is symmetrically fixedly connected with a hydraulic cylinder (5), the lower surface of the hydraulic cylinder (5) is fixedly connected to the upper surface of the workbench (1), the four corners of the upper surface of the workbench (1) are fixedly connected with support rods (10), and a marking length breaking structure (8) is fixedly connected between the inner side walls of the two support rods (10) on the same side.

2. A filter bag drum marking and cutting device according to claim 1, characterized in that: It also includes an auxiliary collecting structure (9), which is arranged on the same side of the marking and breaking structure (8), and the side wall of the auxiliary collecting structure (9) is fixedly connected to the side wall of the workbench (1).

3. The filter bag tube marking and cutting device according to claim 2, characterized in that: The auxiliary collecting structure (9) comprises a concave groove (91), the inner cavity of the concave groove (91) is provided with round rollers (92) in sequence in a transverse direction, and the round rollers (92) are rotatably connected, the lower surface of the concave groove (91) is fixedly connected to a support leg (94), the lower surface of the concave groove (91) away from the support leg (94) is fixedly connected to a right-angle plate (93), the side wall of the concave groove (91) is sleeved with a round rod (95), one end of the round rod (95) is fixedly connected to a push plate (96), and the lower surface of the push plate (96) is clearance-matched with the upper surface of the round roller (92), and the other end of the round rod (95) is fixedly connected to a pull plate (97).

4. The filter bag tube scoring and cutting device according to claim 1, characterized in that: The marking and cutting structure (8) includes a rodless cylinder (81), both sides of which are fixedly connected to the side walls of the support rod (10), a piston slide (82) is installed on the outer wall of the rodless cylinder (81), a support plate (83) is fixedly connected to the lower surface of the piston slide (82), a cutter (84) is fixedly connected to the side wall of the support plate (83), and the output end of the cutter (84) passes through the center of the support plate (83), and a saw blade (85) is provided at the output end of the cutter (84).

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