Filter bag production shaping equipment

Abstract

The utility model belongs to the technical field of filter bag shaping, and particularly relates to filter bag production shaping equipment which comprises a support frame, two groups of guide plates are mounted on the support frame, a fixed cylinder is welded on the two groups of guide plates, a rotating cylinder is welded on a connecting ring, a screw rod is rotatably mounted on a mounting plate through a bearing, a moving rod is assembled in a rod groove, and a fixing cylinder is welded on the moving rod. The movable rods are arranged on the periphery of the lead screw in a sleeving mode, the shaping plate is welded to the movable rods, the heating plate is installed in the shaping plate, the filter bag is placed on the periphery of the shaping plate, the worm wheel is pushed by the worm to rotate, the worm wheel drives the lead screw to rotate, and the two sets of movable rods on the lead screw synchronously and relatively move. The two sets of moving rods drive the two sets of shaping plates to synchronously move oppositely, so that the distance between the two sets of shaping plates is the same as the diameter distance of the filter bag, rapid adjustment of the distance between the two sets of shaping plates is achieved, the filter bags of different sizes can be shaped through the structure, and the adaptability of equipment is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of filter bag shaping, in particular to filter bag production shaping equipment. Background Art

[0002] The filter bag is a kind of efficient dust removal filter material with good air permeability, high dust collection rate, easy cleaning and other excellent properties. The filter bag needs to be heat-set during the production and processing. The role of heat setting is to eliminate the residual stress in the filter bag processing process, so that the size of the filter bag is stable and the surface is flat. In the process of heat setting, setting equipment is required.

[0003] A Chinese patent with publication number CN218115866U discloses a heat setting treatment equipment for producing dust filter bags, including a box body, characterized in that the inner bottom surface of the box body is fixedly connected to the lower surface of the bottom of the collection component, a first motor is arranged on the top surface of the base of the right collection component, one end of the first motor is connected to the second rotor, the first rotor and the second rotor are connected by a belt, a heating box is arranged on the box body collection component, a feed port is fixedly connected to the top of the heating box, a threaded hole is opened on the upper surface of the top of the box body, a bolt is arranged in the threaded hole, a threaded hole is also opened on the bottom surface of the material guide trough, one end of the bolt passes through the through hole opened on the upper surface of the top of the box body, and extends to the through hole opened at the bottom of the material guide trough. The utility model realizes mechanized continuous production and processing, greatly improves efficiency, and is also convenient for clamping and disassembling the barrel.

[0004] In the process of heating and shaping the filter bag, the existing shaping equipment adopts the method of putting the filter bag on a shaping sleeve, and utilizing the heated shaping sleeve to contact the filter bag to heat and shape it. Since the size of the shaping sleeve is fixed, filter bags of different sizes cannot be shaped, resulting in poor adaptability of the equipment. Therefore, a filter bag production shaping equipment is proposed to address the above problems. Utility Model Content

[0005] In order to make up for the deficiencies of the prior art and solve the problems existing in the prior art, the utility model provides a filter bag production and shaping equipment.

[0006] The technical solution adopted by the utility model to solve its technical problems is: a filter bag production and shaping equipment described in the utility model comprises a support frame, two groups of guide plates are installed on the support frame, fixed cylinders are welded on the two groups of guide plates, a connecting groove is opened on the fixed cylinder, a connecting ring is installed in the connecting groove, a rotating cylinder is welded on the connecting ring, two groups of fixed plates are welded on the inner wall of the rotating cylinder, a mounting plate is welded between the two groups of fixed plates, a screw rod is rotatably installed on the mounting plate through a bearing, a worm wheel is fixedly sleeved on the screw rod, the thread directions on the screw rod are symmetrically opposite, a worm is rotatably installed on the fixed plate, a first knob is welded on one end of the worm, and the worm and the worm are connected to each other. The wheels are meshed, and two groups of rod grooves are symmetrically opened on the rotating cylinder. Moving rods are assembled in the rod grooves. The moving rod sleeve is arranged on the periphery of the screw rod. The moving rod slides with the screw rod through a thread. A shaping plate is welded on the moving rod. A heating plate is installed in the shaping plate. A filter bag is placed on the periphery of the shaping plate. The worm gear is driven by the worm to rotate, and the worm gear drives the screw rod to rotate. The two groups of moving rods on the screw rod move relative to each other synchronously, and the two groups of moving rods drive the two groups of shaping plates to move synchronously towards each other, so that the distance between the two groups of shaping plates is the same as the diameter distance of the filter bag, thereby realizing the rapid adjustment of the distance between the two groups of shaping plates. This structure can shape filter bags of different sizes, which is beneficial to improving the adaptability of the equipment.

[0007] Preferably, a motor is installed on the inner wall of the fixed cylinder, and the output shaft of the motor is fixedly connected to one of the fixed plates. Through the operation of the motor, the rotating cylinder drives the two groups of shaping plates thereon to rotate, and the shaping plates heat and shape the inner wall of the filter bag. The heating plate is driven to rotate continuously by the shaping plates to prevent the heating plate from overheating the filter bag and damaging the filter bag, which is beneficial to improving the protection of the filter bag.

[0008] Preferably, a slide groove is provided in the guide plate, a first screw is rotatably installed on the inner wall of the slide groove, a second knob is installed on the top side of the first screw, a slider is assembled in the slide groove, the slider slides in cooperation with the first screw through a thread, a first clamping plate is welded on the slider, the fixed cylinder is penetrated by a second screw, the second screw slides in cooperation with the fixed cylinder through a thread, one end of the second screw is rotatably connected to the second clamping plate, and a third knob is welded on the other end of the second screw, and the slider on it is driven by the first screw to move vertically, and the slider drives the first clamping plate to move vertically, so that the first clamping plate is in contact with the outer wall of the filter bag, and the second screw rotates to drive the second clamping plate to move vertically, so that the second clamping plate is in contact with the inner wall of the filter bag, thereby clamping and fixing the filter bag, which is beneficial to improving the stability of the filter bag.

[0009] The utility model is beneficial in that:

[0010] 1. The utility model drives the worm wheel to rotate through the worm, and the worm wheel drives the lead screw to rotate. The two groups of moving rods on the lead screw move synchronously relative to each other, and the two groups of moving rods drive the two groups of shaping plates to move synchronously towards each other, so that the distance between the two groups of shaping plates is the same as the diameter distance of the filter bag, and the distance between the two groups of shaping plates is quickly adjusted. This structure can shape filter bags of different sizes, which is beneficial to improving the adaptability of the equipment.

[0011] 2. The utility model is operated by a motor, and the rotating cylinder drives the two groups of shaping plates thereon to rotate, and the shaping plates heat and shape the inner wall of the filter bag, and the shaping plates drive the heating plates to rotate continuously, so as to avoid overheating of the filter bag by the heating plates, and avoid damage to the filter bag, which is beneficial to improving the protection of the filter bag, and the first screw drives the slider thereon to move vertically, and the slider drives the first clamping plate to move vertically, so that the first clamping plate is in contact with the outer wall of the filter bag, and the second screw rotates to drive the second clamping plate to move vertically, so that the second clamping plate is in contact with the inner wall of the filter bag, thereby achieving clamping and fixing of the filter bag, which is beneficial to improving the stability of the filter bag. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0013] Figure 1 It is a schematic diagram of a three-dimensional structure from a first-person perspective;

[0014] Figure 2 It is a schematic diagram of a three-dimensional structure in a side cross-section;

[0015] Figure 3 It is a schematic diagram of the internal three-dimensional structure of the rotating cylinder;

[0016] Figure 4 It is a schematic diagram of the three-dimensional structure of the guide plate.

[0017] In the figure: 1. support frame; 2. guide plate; 3. fixed cylinder; 4. connecting groove; 5. connecting ring; 6. rotating cylinder; 7. fixed plate; 8. mounting plate; 9. screw; 10. worm gear; 11. worm; 12. moving rod; 13. shaping plate; 14. heating plate; 15. motor; 16. slide groove; 17. first screw; 18. second knob; 19. slider; 20. first clamping plate; 21. second screw; 22. second clamping plate; 23. third knob; 24. filter bag; 25. first knob. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] See also Figure 1-4As shown, a filter bag production and shaping equipment includes a support frame 1, two groups of guide plates 2 are installed on the support frame 1, and fixed cylinders 3 are welded on the two groups of guide plates 2. A connecting groove 4 is opened on the fixed cylinder 3, and a connecting ring 5 is installed in the connecting groove 4. A rotating cylinder 6 is welded on the connecting ring 5. Two groups of fixed plates 7 are welded on the inner wall of the rotating cylinder 6, and a mounting plate 8 is welded between the two groups of fixed plates 7. A screw rod 9 is rotatably installed on the mounting plate 8 through a bearing, and a worm wheel 10 is fixedly sleeved on the screw rod 9. The thread directions on the screw rod 9 are symmetrical and opposite. A worm 11 is rotatably installed on the fixed plate 7, and a first knob 25 is welded at one end of the worm 11. The worm 11 is meshed with the worm wheel 10. , two groups of rod grooves are symmetrically opened on the rotating cylinder 6, and a moving rod 12 is installed in the rod groove. The moving rod 12 is sleeved on the outer periphery of the screw rod 9, and the moving rod 12 slides with the screw rod 9 through a thread. A shaping plate 13 is welded on the moving rod 12, and a heating plate 14 is installed in the shaping plate 13. A filter bag 24 is placed on the outer periphery of the shaping plate 13. A motor 15 is installed on the inner wall of the fixed cylinder 3, and the output shaft of the motor 15 is fixedly connected to one of the fixed plates 7. A slide groove 16 is opened in the guide plate 2, and a first screw 17 is rotatably installed on the inner wall of the slide groove 16. A second knob 18 is installed on the top side of the first screw 17, and a slider 19 is installed in the slide groove 16. The slider 19 passes The thread cooperates with the first screw 17 to slide, a first clamping plate 20 is welded on the slider 19, a second screw 21 runs through the fixed cylinder 3, the second screw 21 cooperates with the fixed cylinder 3 to slide through the thread, one end of the second screw 21 is rotatably connected to the second clamping plate 22, and the other end of the second screw 21 is welded with a third knob 23; when working, the existing shaping equipment adopts a method of setting the filter bag 24 on the shaping sleeve during the process of heating and shaping the filter bag 24, and the heated shaping sleeve is used to contact the filter bag 24 to heat and shape it. Since the size of the shaping sleeve is fixed, it is impossible to shape filter bags 24 of different sizes, resulting in the adaptability of the equipment. Poor, by sleeve the filter bag 24 on the outer periphery of the two sets of shaping plates 13, then rotate the second knob 18 to drive the first screw 17 to rotate, the first screw 17 drives the slider 19 thereon to move vertically, the slider 19 drives the first clamping plate 20 to move vertically, so that the first clamping plate 20 is in contact with the outer wall of the filter bag 24, then rotate the third knob 23 to drive the second screw 21 to rotate, while the second screw 21 rotates, it moves vertically, drives the second clamping plate 22 to move vertically, so that the second clamping plate 22 is in contact with the inner wall of the filter bag 24, and the filter bag 24 is clamped and fixed. At this time, the distance between the two ends of the filter bag 24 is the diameter distance of the filter bag 24;

[0020] By turning the first knob 25, the worm 11 is driven to rotate, the worm 11 drives the worm wheel 10 to rotate, the worm wheel 10 drives the screw 9 to rotate, the worm 11 and the worm 11 structure are self-locking, during the rotation of the screw 9, the two groups of moving rods 12 thereon move relatively synchronously, the two groups of moving rods 12 extend synchronously from the rotating cylinder 6 by the same distance, the two groups of moving rods 12 drive the two groups of shaping plates 13 to move synchronously to the opposite sides, so that the distance between the two groups of shaping plates 13 is the same as the diameter distance of the filter bag 24, and the distance between the two groups of shaping plates 13 is quickly adjusted;

[0021] The motor 15 is operated to drive the fixed plate 7 to rotate, the fixed plate 7 drives the rotating cylinder 6 to rotate, the rotating cylinder 6 drives the two sets of shaping plates 13 thereon to rotate, the shaping plates 13 heat the inner wall of the filter bag 24, thereby realizing rapid shaping of the filter bag 24, and the shaping plates 13 drive the heating plate 14 to rotate continuously, thereby preventing the heating plate 14 from overheating the filter bag 24 and preventing the filter bag 24 from being damaged. This structure can shape filter bags 24 of different sizes, which is beneficial to improving the adaptability of the equipment.

[0022] Working principle: In the process of heating and shaping the filter bag 24, the existing shaping equipment adopts the method of sleeve-mounting the filter bag 24 on the shaping sleeve, and heats and shapes the filter bag 24 by contacting the heated shaping sleeve with the filter bag 24. Since the size of the shaping sleeve is fixed, it is impossible to shape the filter bags 24 of different sizes, resulting in poor adaptability of the equipment. By sleeve-mounting the filter bag 24 on the periphery of the two sets of shaping plates 13, and then rotating the second knob 18, the first screw 17 is driven to rotate, and the first screw 17 drives the sliding The block 19 moves vertically, and the slider 19 drives the first clamping plate 20 to move vertically, so that the first clamping plate 20 is attached to the outer wall of the filter bag 24, and then the third knob 23 is turned to drive the second screw 21 to rotate. While the second screw 21 rotates, it moves vertically, driving the second clamping plate 22 to move vertically, so that the second clamping plate 22 is attached to the inner wall of the filter bag 24, thereby clamping and fixing the filter bag 24. At this time, the distance between the two ends of the filter bag 24 is the diameter distance of the filter bag 24; by turning the first knob 25 , drives the worm 11 to rotate, the worm 11 drives the worm wheel 10 to rotate, the worm wheel 10 drives the screw 9 to rotate, the worm 11 and the worm 11 structure have self-locking property, during the rotation of the screw 9, the two groups of moving rods 12 thereon move relatively synchronously, the two groups of moving rods 12 extend synchronously from the rotating cylinder 6 by the same distance, the two groups of moving rods 12 drive the two groups of shaping plates 13 to move synchronously to each other, so that the distance between the two groups of shaping plates 13 is the same as the diameter distance of the filter bag 24, and the distance between the two groups of shaping plates 13 is realized. Quick adjustment: The motor 15 is operated to drive the fixed plate 7 to rotate, the fixed plate 7 drives the rotating cylinder 6 to rotate, the rotating cylinder 6 drives the two sets of shaping plates 13 thereon to rotate, the shaping plates 13 heat the inner wall of the filter bag 24, and realize the quick shaping of the filter bag 24. The shaping plates 13 drive the heating plates 14 to rotate continuously, and the heating plates 14 are prevented from overheating the filter bags 24, and the filter bags 24 are prevented from being damaged. This structure can shape filter bags 24 of different sizes, which is beneficial to improving the adaptability of the equipment.

[0023] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A filter bag production and shaping equipment, characterized in that The invention comprises a support frame (1), two groups of guide plates (2) are installed on the support frame (1), a fixing cylinder (3) is welded on the two groups of guide plates (2), a connecting groove (4) is provided on the fixing cylinder (3), a connecting ring (5) is installed in the connecting groove (4), a rotating cylinder (6) is welded on the connecting ring (5), two groups of fixing plates (7) are welded on the inner wall of the rotating cylinder (6), a mounting plate (8) is welded between the two groups of fixing plates (7), a screw rod (9) is rotatably mounted on the mounting plate (8) through a bearing, a worm gear (10) is fixedly sleeved on the screw rod (9), and the direction of the thread on the screw rod (9) is Symmetrically opposite, a worm (11) is rotatably mounted on the fixed plate (7), a first knob (25) is welded to one end of the worm (11), the worm (11) is meshed with the worm wheel (10), two groups of rod grooves are symmetrically opened on the rotating cylinder (6), a moving rod (12) is assembled in the rod groove, the moving rod (12) is sleeved on the outer periphery of the screw rod (9), the moving rod (12) slides with the screw rod (9) through a thread, a shaping plate (13) is welded on the moving rod (12), a heating plate (14) is installed in the shaping plate (13), and a filter bag (24) is placed on the outer periphery of the shaping plate (13).

2. The filter bag production and shaping equipment according to claim 1, characterized in that: A motor (15) is mounted on the inner wall of the fixed cylinder (3), and an output shaft of the motor (15) is fixedly connected to one of the fixed plates (7).

3. The filter bag production and shaping equipment according to claim 1, characterized in that: A slide groove (16) is provided in the guide plate (2), a first screw rod (17) is rotatably mounted on the inner wall of the slide groove (16), and a second knob (18) is mounted on the top side of the first screw rod (17).

4. The filter bag production and shaping equipment according to claim 3, characterized in that: A sliding block (19) is installed in the sliding groove (16), and the sliding block (19) slides in cooperation with the first screw rod (17) through a thread, and a first clamping plate (20) is welded to the sliding block (19).

5. The filter bag production and shaping equipment according to claim 1, characterized in that: A second screw rod (21) passes through the fixed cylinder (3), and the second screw rod (21) slides in cooperation with the fixed cylinder (3) via a thread.

6. The filter bag production and shaping equipment according to claim 5, characterized in that: One end of the second screw rod (21) is rotatably connected to the second clamping plate (22), and the other end of the second screw rod (21) is welded with a third knob (23).

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