Filter bag slitting and forming mechanism

Abstract

The utility model discloses a filter bag slitting and forming mechanism, which belongs to the technical field of filter bag processing and comprises a processing box, and a sealing component is arranged on one side of the processing box. According to the device, the extraction assembly, the purification assembly and the clamping assembly are arranged, the purification box is placed in the extraction box, then the mounting frame is placed in the mounting groove, an exhaust fan is started when flash and burrs on a cutting opening are baked and removed subsequently, and the flash and the burrs on the cutting opening are removed under the action of the exhaust fan. Odor generated in the baking process can be extracted into the extraction box, enters the purification box through the through hole in one end of the purification box, is discharged through the through hole in the other end of the purification box after being adsorbed and purified by activated carbon, and is diffused into the peripheral environment through holes in the filter screen, so that the odor is prevented from being diffused into the peripheral environment; meanwhile, people around can be prevented from inhaling peculiar smell, and physical and mental damage to the people around is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of filter bag processing, and in particular relates to a filter bag cutting and forming mechanism. Background Art

[0002] As a filter element, filter bag is a key link in the filtration process. The quality of filter bag determines the filtering effect of users to a large extent.

[0003] Chinese patent application No. 202021436583.X discloses a slitting device for aramid filter bag production, including a bracket, wherein the right side and the middle part of the left side of the bracket are fixedly connected to a base, the base is connected to an electric telescopic rod through a sleeve, a heating resistance wire is fixedly connected to the inside of the arc heating plate, the middle part of the upper surface of the right electric telescopic rod is fixedly connected to a slitting tool through a support rod, the left electric telescopic rod is fixedly connected to a top block through a support rod, the right end of the lower surface of the top block is fixedly connected to the upper end of the arc heating plate, a slitting groove is provided on the right side of the top block, the slitting groove cooperates with the slitting tool, a slide groove is provided on the upper surface of the top block, the slide groove is slidably connected to a baking plate, and the baking plate is fixedly connected to a baking oven through a connecting rod. The slitting device for aramid filter bag production has the characteristics of making the aramid filter bag mouth cut smoothly, without generating flash and burrs, and improving the slitting quality of the aramid filter bag.

[0004] In the above patent, a baking plate is used to bake and remove the burrs and burrs on the cut edges of the filter bag after slitting. However, the odor generated during the drying process spreads to the surrounding environment, which is likely to cause pollution to the surrounding environment. At the same time, it is inhaled by surrounding people, which is likely to cause physical and mental damage to the surrounding people. Utility Model Content

[0005] In order to solve the problems raised in the above background technology, the utility model provides a filter bag cutting and forming mechanism, which has the characteristics of extraction purification, sealing and diffusion prevention.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a filter bag slitting and forming mechanism, comprising a processing box, a sealing component is provided on one side of the processing box, an adsorption component is provided between the sealing component and the processing box, clamping mechanisms are connected to both sides of the interior of the processing box, a slitting mechanism is provided above the clamping mechanism, a baking and deburring mechanism is provided above the slitting mechanism, an extraction component is provided on the side of the processing box away from the sealing component, a purification component is provided inside the extraction component, and a clamping component is provided at one end of the extraction component.

[0007] Preferably, the extraction component includes an extraction box, a filter, a mounting frame and an exhaust fan, one side of the processing box is connected to the extraction box, the interior of the extraction box is connected to the exhaust fan, one end of the extraction box is provided with a mounting frame, the interior of the mounting frame is connected to the filter.

[0008] Preferably, the clamping assembly includes a cavity, a connecting spring, an external ring, a clamping rod, a clamping groove and an installation groove. The installation groove is provided on the side wall of the extraction box and at a position corresponding to the installation frame. A cavity is provided on one side of the installation groove. A clamping rod is inserted into the cavity. An external ring is connected to the outer wall of the clamping rod and located inside the cavity. A connecting spring is connected between the external ring and the cavity. A clamping groove is provided on the side wall of the installation frame and at a position corresponding to the clamping rod.

[0009] Preferably, the purification assembly includes a purification box, a clamping rod, activated carbon and a through hole. The purification box is arranged inside the extraction box and on one side of the exhaust fan. Several through holes are arranged on both sides of the purification box. The interior of the purification box is filled with activated carbon. Clamping rods are connected to both ends of the side of the installation frame close to the purification box.

[0010] Preferably, the sealing assembly includes an end plate, a transparent sealing plate, a movable port, a rubber pad and a limit block. The movable port is provided on both sides of the processing box, and a transparent sealing plate is inserted into the inside of the movable port. The ends of the two transparent sealing plates close to each other are connected to the rubber pad, the side of the transparent sealing plate close to the rubber pad is connected to the limit block, and the ends of the two transparent sealing plates away from each other are connected to the end plate.

[0011] Preferably, the adsorption assembly includes a first magnetic block, an adsorption port and a second magnetic block, the first magnetic block is connected to both ends of the end plate close to the processing box, an adsorption port is provided on the side wall of the processing box at a position corresponding to the first magnetic block, and the interior of the adsorption port is connected to the second magnetic block.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The utility model is provided with an extraction component, a purification component and a clamping component, the purification box is placed inside the extraction box, and then the installation frame is placed in the installation groove, and when the flash and burrs on the incision are subsequently baked and removed, the exhaust fan is started, and under the action of the exhaust fan, the odor generated during the baking process can be extracted into the extraction box, the odor enters the purification box through the through hole at one end of the purification box, is adsorbed and purified by the activated carbon, and then is discharged through the through hole at the other end of the purification box, and then diffused into the surrounding environment through the pores on the filter net, so as to prevent the odor from diffusing into the surrounding environment and causing pollution to the surrounding environment. At the same time, it can prevent the surrounding personnel from inhaling the odor and preventing the surrounding personnel from being physically and mentally damaged.

[0014] 2. The utility model is provided with a sealing component and an adsorption component. After the filter pad is fixed inside the processing box, two transparent sealing plates are moved toward each other along the moving port. The movement of the transparent sealing plates drives the end plate and the rubber pad to move. When the first magnetic block on the end plate is adsorbed and fixed with the second magnetic block inside the adsorption port, and the two rubber pads are fitted to each other, the movement of the transparent sealing plate is stopped. Under the adsorption and fixation of the first magnetic block and the second magnetic block, the end plate and the processing box can be limited and fixed, and then the transparent sealing plate can be limited and fixed. Under the action of the transparent sealing plate, the debris and odor generated during the processing can be prevented from spreading to the peripheral environment of the processing box, thereby preventing the surrounding environment from being polluted. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 It is a cross-sectional view of the utility model;

[0017] Figure 3 It is a cross-sectional view of the processing box of the utility model;

[0018] Figure 4 For this utility model Figure 3 The enlarged view of point A in the middle;

[0019] Figure 5 For this utility model Figure 3 The enlarged view of point B in the middle;

[0020] Figure 6 It is a cross-sectional view of the extraction box of the utility model;

[0021] Figure 7 For this utility model Figure 6 Enlarged view of point C in the middle.

[0022] In the figure: 1. processing box; 2. extraction component; 21. extraction box; 22. filter; 23. installation frame; 24. exhaust fan; 3. sealing component; 31. end plate; 32. transparent sealing plate; 33. moving port; 34. rubber pad; 35. limit block; 4. baking deburring mechanism; 5. slitting mechanism; 6. clamping mechanism; 7. adsorption component; 71. first magnetic block; 72. adsorption port; 73. second magnetic block; 8. purification component; 81. purification box; 82. clamping rod; 83. activated carbon; 84. through hole; 9. clamping component; 91. cavity; 92. connecting spring; 93. external ring; 94. clamping rod; 95. clamping groove; 96. installation groove. DETAILED DESCRIPTION

[0023] 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.

[0024] Example 1

[0025] See also Figure 1-7 The utility model provides the following technical solutions: a filter bag cutting and forming mechanism, including a processing box 1, a sealing component 3 is arranged on one side of the processing box 1, an adsorption component 7 is arranged between the sealing component 3 and the processing box 1, both sides of the interior of the processing box 1 are connected with clamping mechanisms 6, a cutting mechanism 5 is arranged above the clamping mechanism 6, a baking and deburring mechanism 4 is arranged above the cutting mechanism 5, an extraction component 2 is arranged on the side of the processing box 1 away from the sealing component 3, a purification component 8 is arranged inside the extraction component 2, and a clamping component 9 is arranged at one end of the extraction component 2.

[0026] Specifically, the extraction assembly 2 includes an extraction box 21, a filter 22, a mounting frame 23 and an exhaust fan 24. The extraction box 21 is connected to one side of the processing box 1, and the exhaust fan 24 is connected to the inside of the extraction box 21. The mounting frame 23 is provided at one end of the extraction box 21, and the filter 22 is connected to the inside of the mounting frame 23.

[0027] By adopting the above technical solution, the mounting frame 23 is installed at one end of the extraction box 21, so that the filter screen 22 can be installed inside the extraction box 21. Under the action of the filter screen 22, dust and other impurities in the external environment can be prevented from falling onto the exhaust fan 24. When the baking deburring mechanism 4 is used to remove the burrs and burrs on the cut ends of the filter bag after slitting, the exhaust fan 24 is started. Under the action of the exhaust fan 24, the odor inside the processing box 1 can be extracted and diffused into the surrounding environment through the extraction box 21.

[0028] Specifically, the clamping assembly 9 includes a cavity 91, a connecting spring 92, an external ring 93, a clamping rod 94, a clamping groove 95 and a mounting groove 96. The mounting groove 96 is provided on the side wall of the extraction box 21 and at a position corresponding to the mounting frame 23. A cavity 91 is provided on one side of the mounting groove 96. The clamping rod 94 is inserted into the cavity 91. The external ring 93 is connected to the outer wall of the clamping rod 94 and located inside the cavity 91. A connecting spring 92 is connected between the external ring 93 and the cavity 91. The clamping groove 95 is provided on the side wall of the mounting frame 23 and at a position corresponding to the clamping rod 94.

[0029] By adopting the above technical solution, the clamping rod 94 is pulled toward the periphery of the extraction box 21, and the clamping rod 94 moves to drive the external ring 93 to move inside the cavity 91, and the external ring 93 moves to squeeze the connecting spring 92. When the clamping rod 94 is retracted into the cavity 91, the installation frame 23 is placed into the installation groove 96, and then the clamping rod 94 is released. The connecting spring 92 loses the external force and returns to its original state, driving the external ring 93 to move, and then the clamping rod 94 can be driven to move and plug into the clamping groove 95, so that the installation frame 23 can be clamped and fixed.

[0030] Specifically, the purification assembly 8 includes a purification box 81, a clamping rod 82, activated carbon 83 and a through hole 84. The purification box 81 is arranged inside the extraction box 21 and on one side of the exhaust fan 24. Both sides of the purification box 81 are provided with a plurality of through holes 84. The inside of the purification box 81 is filled with activated carbon 83. The two ends of the side of the installation frame 23 close to the purification box 81 are connected with the clamping rod 82.

[0031] By adopting the above-mentioned technical scheme, activated carbon 83 is injected into the purification box 81, and then the purification box 81 is placed in the extraction box 21. After the mounting frame 23 is fixed to the mounting groove 96, the clamping rod 82 is then abutted against the inside of the purification box 81 to clamp and fix the purification box 81. The exhaust fan 24 is used to draw the odor inside the processing box 1 into the extraction box 21. The odor enters the purification box 81 through the through hole 84 at one end of the purification box 81, is adsorbed and purified by the activated carbon 83, and then is discharged through the through hole 84 at the other end of the purification box 81, and then diffuses into the surrounding environment through the pores on the filter net 22.

[0032] When the present embodiment is used, activated carbon 83 is injected into the purification box 81, and then the purification box 81 is placed in the extraction box 21, and the clamping rod 94 is pulled toward the periphery of the extraction box 21, and the clamping rod 94 moves to drive the external ring 93 to move in the cavity 91, and the external ring 93 moves to squeeze the connecting spring 92. When the clamping rod 94 is received in the cavity 91, the installation frame 23 is placed in the installation groove 96, and then the clamping rod 94 is released, and the connecting spring 92 loses the external force and returns to its original state, driving the external ring 93 to move, and then the clamping rod 94 can be driven to move and plug into the clamping groove 95, so that the installation frame 23 can be clamped and fixed, and the filter bag to be cut is placed in the processing box 1, and the filter bag is clamped and fixed by the clamping mechanism 6, and the cutting mechanism 5 is used at the same time. The filter bag is cut. After the filter bag is cut, the baking and deburring mechanism 4 is used to bake and remove the flash and burrs on the cut ends of the filter bag to ensure the quality of the cut filter bag. At the same time, the exhaust fan 24 is started. Under the action of the exhaust fan 24, the odor generated during the operation of the baking and deburring mechanism 4 inside the processing box 1 can be extracted into the extraction box 21. The odor enters the purification box 81 through the through hole 84 at one end of the purification box 81, is adsorbed and purified by the activated carbon 83, and then is discharged through the through hole 84 at the other end of the purification box 81, and then diffuses into the surrounding environment through the pores on the filter screen 22, so as to prevent the odor from diffusing into the surrounding environment and causing pollution to the surrounding environment. At the same time, it can prevent the surrounding personnel from inhaling the odor and preventing the surrounding personnel from being physically and mentally damaged.

[0033] Example 2

[0034] The present embodiment is different from the embodiment 1 in that the sealing assembly 3 comprises an end plate 31, a transparent sealing plate 32, a movable port 33, a rubber pad 34 and a limit block 35. The movable ports 33 are provided on both sides of the processing box 1. The transparent sealing plates 32 are inserted into the movable ports 33. The ends of the two transparent sealing plates 32 close to each other are connected to the rubber pad 34. The side of the transparent sealing plate 32 close to the rubber pad 34 is connected to the limit block 35. The ends of the two transparent sealing plates 32 away from each other are connected to the end plate 31.

[0035] Specifically, the adsorption assembly 7 includes a first magnetic block 71, an adsorption port 72, and a second magnetic block 73. The first magnetic block 71 is connected to both ends of the end plate 31 on the side close to the processing box 1. The adsorption port 72 is provided on the side wall of the processing box 1 at a position corresponding to the first magnetic block 71. The interior of the adsorption port 72 is connected to the second magnetic block 73.

[0036] By adopting the above technical solution, the two transparent sealing plates 32 are moved toward each other, and the movement of the transparent sealing plate 32 drives the end plate 31 to move. When the first magnetic block 71 on the end plate 31 is adsorbed and fixed with the second magnetic block 73 inside the adsorption port 72, the movement of the transparent sealing plate 32 is stopped. Under the adsorption and fixation of the first magnetic block 71 and the second magnetic block 73, the end plate 31 and the processing box 1 can be limited and fixed, and then the transparent sealing plate 32 can be limited and fixed.

[0037] When this embodiment is used, after the filter pad is fixed inside the processing box 1, the two transparent sealing plates 32 are moved toward each other along the moving port 33. The movement of the transparent sealing plate 32 drives the end plate 31 and the rubber pad 34 to move. When the first magnetic block 71 on the end plate 31 is adsorbed and fixed with the second magnetic block 73 inside the adsorption port 72, and the two rubber pads 34 are fitted to each other, the movement of the transparent sealing plate 32 is stopped. Under the adsorption and fixation of the first magnetic block 71 and the second magnetic block 73, the end plate 31 and the processing box 1 can be limited and fixed, and then the transparent sealing plate 32 can be limited and fixed. Under the action of the transparent sealing plate 32, the debris and odor generated during the processing can be prevented from spreading to the peripheral environment of the processing box 1, thereby preventing the surrounding environment from being polluted.

[0038] The exhaust fan 24 in the utility model is an existing disclosed technology, and the selected model is BCT-061.

[0039] The structure and principle of the drying and deburring mechanism 4 composed of a guide rod, a baking box, a baking plate, a connecting rod and a slide in the utility model have been disclosed in a slitting device for aramid filter bag production disclosed in Chinese patent application No. 202021436583.X, and its working principle is: a slide is provided on the component of the slitting mechanism 5, and a baking plate is slidably connected inside the slide, and a baking box is connected to the top of the baking plate through a connecting rod 17, and a guide rod is connected to the side wall of the baking box. When in use, the baking plate 16 or heat inside the baking box is started, and the user moves the baking plate through the guide rod. The heat generated by the baking plate can bake the flash and burrs of the slitting edge to make them disappear.

[0040] The structure and principle of the slitting mechanism 5 composed of an electric telescopic rod, a sleeve, a slitting tool, a slitting groove and a top block in the utility model have been disclosed in a slitting device for aramid filter bag production disclosed in Chinese patent application No. 202021436583.X, and its working principle is: an electric telescopic rod is connected to the side wall of the clamping mechanism 6, and a sleeve is connected to one end of the electric telescopic rod, and a slitting tool is connected to the top of one of the electric telescopic rods through a support rod, and a top block is connected to the top of the other electric telescopic rod through a support rod, and a slitting groove is provided on the side wall of the top block at the position corresponding to the slitting tool. When in use, the electric telescopic rod is used to drive the slitting tool and the top block to move, and the aramid filter bag can be slid under the cooperation of the slitting tool and the slitting groove.

[0041] The structure and principle of the clamping mechanism 6 composed of a connecting pipe, a vacuum generator, a base, an adsorption head, an arc-shaped fixed plate, an arc-shaped heating plate, and a heating resistance wire in the utility model have been disclosed in a slitting device for aramid filter bag production disclosed in Chinese patent application No. 202021436583.X, and its working principle is: the right side and the middle part of the left side of the processing box 1 are fixedly connected to the base, and the side where the two bases are close to each other is connected to the vacuum generator, and one side of the vacuum generator is connected to the arc-shaped fixed plate through a connecting pipe, and the right side of the arc-shaped fixed plate is evenly fixedly connected with the adsorption head, one end of the arc-shaped fixed plate is connected to the arc-shaped heating plate, and a heating resistance wire is fixedly connected inside the arc-shaped heating plate. When in use, the vacuum generator is started, and the air inside the arc-shaped fixed plate is extracted through the connecting pipe, so that negative pressure is formed inside the arc-shaped fixed plate, and the adsorption head adsorbs the aramid filter bag on the arc-shaped fixed plate, and the heating resistance wire fixed inside the arc-shaped heating plate is energized to generate heat, so that the arc-shaped heating plate heats the aramid filter bag to soften it.

[0042] The working principle and use process of the utility model are as follows: the utility model injects activated carbon 83 into the purification box 81, and then places the purification box 81 into the extraction box 21, pulls the clamping rod 94 toward the periphery of the extraction box 21, and the clamping rod 94 moves to drive the external ring 93 to move inside the cavity 91, and the external ring 93 moves to squeeze the connecting spring 92. When the clamping rod 94 is received into the cavity 91, the installation frame 23 is placed into the installation groove 96, and then the clamping rod 94 is released, the connecting spring 92 loses the external force and returns to its original state, driving the external ring 93 to move, and then the The clamping rod 94 is driven to move and plug into the clamping groove 95, so that the mounting frame 23 can be clamped and fixed, the filter bag to be cut is placed in the processing box 1, and the filter bag is clamped and fixed by the clamping mechanism 6, and the filter bag is cut by the cutting mechanism 5, and then the two transparent sealing plates 32 are moved toward each other along the moving opening 33, and the movement of the transparent sealing plate 32 drives the end plate 31 and the rubber pad 34 to move. When the first magnetic block 71 on the end plate 31 is adsorbed and fixed with the second magnetic block 73 in the adsorption opening 72, the two rubber pads 34 are fitted to each other. After that, the transparent sealing plate 32 is stopped from moving. Under the adsorption and fixation of the first magnetic block 71 and the second magnetic block 73, the end plate 31 and the processing box 1 can be limited and fixed, and then the transparent sealing plate 32 can be limited and fixed. Under the action of the transparent sealing plate 32, the debris and odor generated during the processing can be prevented from diffusing into the peripheral environment of the processing box 1, thereby preventing the surrounding environment from being polluted. After the filter bag is cut, the baking and deburring mechanism 4 is used to bake and remove the flash and burrs on the cut ends of the filter bag after cutting, so as to ensure the quality of the cut filter bag. At the same time, the exhaust fan 24 is started. Under the action of the exhaust fan 24, the odor generated during the operation of the baking and deburring mechanism 4 inside the processing box 1 can be extracted into the extraction box 21. The odor enters the purification box 81 through the through hole 84 at one end of the purification box 81, is adsorbed and purified by the activated carbon 83, and then is discharged through the through hole 84 at the other end of the purification box 81, and then diffuses into the surrounding environment through the pores on the filter screen 22, thereby preventing the odor from diffusing into the surrounding environment and causing pollution to the surrounding environment. At the same time, it can prevent surrounding personnel from inhaling the odor and preventing physical and mental damage to surrounding personnel.

[0043] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A filter bag cutting and forming mechanism, comprising a processing box, characterized in that: A sealing component is provided on one side of the processing box, an adsorption component is provided between the sealing component and the processing box, clamping mechanisms are connected to both sides of the interior of the processing box, a slitting mechanism is provided above the clamping mechanism, a baking and deburring mechanism is provided above the slitting mechanism, an extraction component is provided on the side of the processing box away from the sealing component, a purification component is provided inside the extraction component, and a clamping component is provided at one end of the extraction component.

2. A filter bag cutting and forming mechanism according to claim 1, characterized in that: The extraction component includes an extraction box, a filter, a mounting frame and an exhaust fan. One side of the processing box is connected to the extraction box, the interior of the extraction box is connected to the exhaust fan, one end of the extraction box is provided with a mounting frame, and the interior of the mounting frame is connected to the filter.

3. A filter bag cutting and forming mechanism according to claim 2, characterized in that: The clamping assembly includes a cavity, a connecting spring, an external ring, a clamping rod, a clamping groove and an installation groove. The installation groove is arranged on the side wall of the extraction box and at a position corresponding to the installation frame. A cavity is arranged on one side of the installation groove. A clamping rod is inserted into the cavity. An external ring is connected to the outer wall of the clamping rod and located inside the cavity. A connecting spring is connected between the external ring and the cavity. A clamping groove is arranged on the side wall of the installation frame and at a position corresponding to the clamping rod.

4. A filter bag cutting and forming mechanism according to claim 2, characterized in that: The purification assembly includes a purification box, a clamping rod, activated carbon and a through hole. The purification box is arranged inside the extraction box and on one side of the exhaust fan. Several through holes are arranged on both sides of the purification box. The interior of the purification box is filled with activated carbon. Clamping rods are connected to both ends of the side of the installation frame close to the purification box.

5. The filter bag cutting and forming mechanism according to claim 1, characterized in that: The sealing assembly includes an end plate, a transparent sealing plate, a movable port, a rubber pad and a limit block. The movable ports are arranged on both sides of the processing box, and the transparent sealing plates are inserted into the movable ports. The ends of the two transparent sealing plates close to each other are connected to the rubber pads, the side of the transparent sealing plate close to the rubber pad is connected to the limit block, and the ends of the two transparent sealing plates away from each other are connected to the end plates.

6. A filter bag cutting and forming mechanism according to claim 5, characterized in that: The adsorption assembly includes a first magnetic block, an adsorption port and a second magnetic block. The first magnetic block is connected to both ends of the end plate close to the processing box. The adsorption port is arranged on the side wall of the processing box at a position corresponding to the first magnetic block, and the interior of the adsorption port is connected to the second magnetic block.

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