Forming device of filter paper folding machine for automobile filter

Abstract

The utility model relates to the technical field of filter paper processing equipment, and provides a filter paper folding machine shaping device for an automobile filter, which comprises a shell and a receiving frame, the receiving frame is connected to one side of the shell, telescopic cylinders are mounted at the top of the shell, a lower die is arranged at the bottom in the shell, and an upper die is connected to the output ends of the telescopic cylinders. The push-out assembly is arranged at the bottom of the shell, the cooling assembly is arranged in the receiving frame, the air cavity is formed in the side surface of the shell, a heating pipe is arranged in the air cavity, an air inlet fan is installed on the outer surface of the shell, the output end of the air inlet fan is connected with the air cavity, and an air outlet hole is formed in one side in the air cavity. By means of the technical scheme, the problems that in the prior art, due to the fact that a filter element is not heated, cooled and shaped after being folded, the springback phenomenon is likely to happen, the paper folding effect is affected, and the overall use efficiency of a filter becomes poor are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of filter paper processing equipment for filters, and in particular to a filter paper folding machine shaping device for automobile filters. Background Art

[0002] Filter paper is an important part of filter production and processing. The corrugating machine refers to the equipment used to fold various automotive filter elements. At present, there are many domestic filter element folding machine products, and the common ones are reciprocating folding folding machines, clapper-type corrugating machines, drum-type folding machines and other equipment.

[0003] Currently, since the filter element is not heated and cooled to set its shape after folding, rebound is prone to occur, which affects the origami effect and reduces the overall efficiency of the filter.

[0004] Based on this, the utility model designs a filter paper folding machine shaping device for automobile filters to solve the above problems. Utility Model Content

[0005] The utility model provides a filter paper folding machine shaping device for automobile filters, which solves the problem in the related art that the filter element is prone to rebound due to the fact that it is not heated and cooled for shaping after folding, thereby affecting the folding effect and reducing the overall use efficiency of the filter.

[0006] The technical solution of the utility model is as follows:

[0007] A housing and a receiving frame, wherein the receiving frame is connected to one side of the housing;

[0008] a feed cutting assembly, the feed cutting assembly being arranged outside the housing;

[0009] A pair of telescopic cylinders, a lower mold, and an upper mold, wherein the telescopic cylinders are mounted on the top of the housing, the lower mold is disposed at the bottom of the housing, and the upper mold is connected to the output end of the telescopic cylinder;

[0010] a heating assembly, the heating assembly being disposed outside the housing;

[0011] an ejection assembly, the ejection assembly being disposed at the bottom of the housing;

[0012] a cooling assembly, the cooling assembly being disposed in the receiving rack;

[0013] The heating component includes an air cavity, which is opened in the side surface of the shell. A heating tube is arranged in the air cavity. An air intake fan is installed on the outer surface of the shell. The output end of the air intake fan is connected to the air cavity. An air outlet is opened on one side of the air cavity.

[0014] As a further technical solution, the feed cutting assembly includes a pair of outer frames, which are fixed to the side surfaces of the outer shell. The upper ends of the outer frames are connected to the side end surfaces of the outer shell with a feed platform, and the outer surface of the outer shell is provided with a side panel.

[0015] As a further technical solution, a pair of conveying rollers are rotatably connected to the side surface of the side plate, the upper end surface of the conveying roller at the lower end is located in the feeding platform, the conveying roller at the upper end is rotated by a motor, and a horizontal hole is opened at the bottom of the outer shell.

[0016] As a further technical solution, a second cylinder is installed at the bottom of the shell, and the output end of the second cylinder is connected to a heating base. A cutting blade is provided on the heating base, and the cutting blade is located in the horizontal hole.

[0017] As a further technical solution, the ejection assembly includes a pair of bottom grooves, both of which are opened at the bottom of the shell and the bottom of the lower mold. A driving screw is installed at the bottom of the shell, and the driving screw is controlled to rotate by a motor.

[0018] As a further technical solution, a pair of slides are provided at the bottom of the shell, a push frame is slidably connected to the slides, the push frame is connected to the driving screw through threaded cooperation, and the upper end of the push frame is located in the bottom groove.

[0019] As a further technical solution, the cooling component includes a pair of cavities, which are opened in the top and bottom of the receiving rack, cooling air holes are opened on the surface of the air cavity, and a cooling fan is installed on the outer surface of the receiving rack, and the output end of the cooling fan is connected to the cavity.

[0020] As a further technical solution, the side end surface of the feeding platform is bent upward to form an overall L-shaped structure.

[0021] As a further technical solution, a blocking cover is installed on one side of the housing, and the blocking cover is controlled by opening the switch.

[0022] As a further technical solution, the receiving frame and the outer shell portion are inclined structural surfaces extending downward.

[0023] The working principle and beneficial effects of the utility model are as follows:

[0024] 1. The utility model is provided with a heating component. Through the interaction of the air cavity, the heating tube, the air intake fan and the air outlet, the heating tube can cooperate with the air intake fan to blow air to the surface of the filter paper. The high-temperature gas covering the surface of the filter paper can fully heat it and improve the origami effect.

[0025] 2. The utility model is provided with a feeding and cutting assembly. Through the interaction of the feeding platform, the conveying roller, the second cylinder, the heating base and the cutting blade and other structures, the filter paper can be conveyed into the shell. The filter paper is cut by the cutting blade in the high temperature state according to the length of the filter paper, which can feed continuously and is more efficient. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] The present invention will be further described in detail below with reference to the accompanying drawings and specific implementation methods.

[0027] Figure 1 This is a schematic diagram of the structure of the utility model;

[0028] Figure 2 This is the axonometric drawing of the utility model;

[0029] Figure 3 This is a cross-sectional view of the utility model;

[0030] Figure 4 This is a cross-sectional view from another perspective of the present invention;

[0031] Figure 5 For this utility model Figure 4 A partial enlarged view of part A;

[0032] In the figure: 1. Shell; 2. Receiving frame; 3. Telescopic cylinder; 4. Lower mold; 5. Upper mold; 6. Heating assembly; 6-1. Air cavity; 6-2. Heating tube; 6-3. Inlet fan; 6-4. Air outlet; 7. Feed and cutting assembly; 7-1. External frame; 7-2. Feed platform; 7-3. Side plate; 7-4. Conveying roller; 7-5. Horizontal hole; 7-6. Second cylinder; 7-7. Heating base; 7-8. Cutting blade; 8. Ejection assembly; 8-1. Bottom groove; 8-2. Driving screw; 8-3. Slide; 8-4. Pushing frame; 9. Cooling assembly; 9-1. Cavity; 9-2. Cooling air hole; 9-3. Cooling fan; 10. Cover. DETAILED DESCRIPTION

[0033] The following will be combined with 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.

[0034] like Figures 1 to 5 As shown, this embodiment proposes a filter paper folding machine shaping device for automobile filters, including

[0035] A housing 1 and a receiving frame 2, wherein the receiving frame 2 is connected to one side of the housing 1;

[0036] A feed cutting assembly 7, which is arranged outside the housing 1;

[0037] A pair of telescopic cylinders 3, a lower mold 4 and an upper mold 5. The telescopic cylinders 3 are all installed on the top of the shell 1, the lower mold 4 is set at the bottom of the shell 1, and the upper mold 5 is connected to the output end of the telescopic cylinder 3;

[0038] A heating component 6 is provided outside the housing 1;

[0039] The ejection assembly 8 is arranged at the bottom of the housing 1;

[0040] A cooling assembly 9 is provided in the receiving rack 2;

[0041] The heating component 6 includes an air cavity 6-1, which is opened in the side surface of the shell 1. A heating tube 6-2 is arranged in the air cavity 6-1. An air intake fan 6-3 is installed on the outer surface of the shell 1. The output end of the air intake fan 6-3 is connected to the air cavity 6-1. An air outlet 6-4 is opened on one side of the air cavity 6-1.

[0042] In this embodiment, in order to achieve the heating effect during paper folding, a heating component 6 is designed, and an air cavity 6-1 is opened on the inner side of the outer shell 1. A heating tube 6-2 is installed in the air cavity 6-1 and an air outlet 6-4 is opened. The air outlet 6-4 is located on one side of the lower mold 4. An air intake fan 6-3 is installed on the outside of the outer shell 1. The output end of the air intake fan 6-3 is connected to the air cavity 6-1, and can supply air to the air cavity 6-1. The incoming air is heated to a certain temperature and covers the surface of the filter paper, which can heat the filter paper and enhance the paper folding effect.

[0043] Furthermore, the feeding and cutting assembly 7 includes a pair of outer frames 7-1, the outer frames 7-1 are fixed on the side surface of the outer shell 1, the upper end of the outer frame 7-1 is connected to the side end surface of the outer shell 1 with a feeding platform 7-2, the outer surface of the outer shell 1 is provided with a side plate 7-3, the side surface of the side plate 7-3 is rotatably connected to a pair of conveying rollers 7-4, the upper end surface of the conveying roller 7-4 located at the lower end is located in the feeding platform 7-2, and the conveying roller 7-4 located at the upper end is controlled to rotate by a motor, a horizontal hole 7-5 is opened at the bottom of the outer shell 1, a second cylinder 7-6 is installed at the bottom of the outer shell 1, the output end of the second cylinder 7-6 is connected to the heating base 7-7, a cutting blade 7-8 is provided on the heating base 7-7, and the cutting blade 7-8 is located in the horizontal hole 7-5.

[0044] In this embodiment, in order to achieve the effect of feeding filter paper and cutting it according to the required length, a feeding and cutting component 7 is designed, and an outer frame 7-1 is provided on the outside of the outer shell 1, and a feeding platform 7-2 is fixedly connected between the top of the outer frame 7-1 and the outer shell 1 for placing the filter paper. A side panel 7-3 is also provided on one side of the outer shell 1 and two conveying rollers 7-4 are installed. One of the conveying rollers 7-4 is controlled to rotate by a motor and can feed the filter paper into the outer shell 1. A horizontal hole 7-5 is provided at the bottom of the outer shell 1, and a second cylinder 7-6 is fixedly connected thereto. The output end of the second cylinder 7-6 is connected to a heating base 7-7 and a cutting blade 7-8. The cutting blade 7-8 can be controlled to move upward in the horizontal hole 7-5 by the second air hole. The heating base 7-7 can keep the cutting blade 7-8 in a high temperature state, which can better cut the filter paper.

[0045] Furthermore, the ejection assembly 8 includes a pair of bottom grooves 8-1, which are both opened at the bottom of the shell 1 and the bottom of the lower mold 4. A driving screw 8-2 is installed at the bottom of the shell 1, and the driving screw 8-2 is controlled to rotate by a motor. A pair of slides 8-3 are provided at the bottom of the shell 1, and a pushing frame 8-4 is slidably connected to the slide 8-3. The pushing frame 8-4 is connected to the driving screw 8-2 through threaded cooperation, and the upper end of the pushing frame 8-4 is located in the bottom groove 8-1.

[0046] In this embodiment, in order to achieve the effect of pushing out the formed filter paper, an ejection component 8 is designed. A bottom groove 8-1 is provided at the bottom of the shell 1 and the bottom of the lower mold 4. A driving screw 8-2 that is rotated by a motor is provided at the bottom of the shell 1. Two slides 8-3 are also provided. A pushing frame 8-4 is connected to the slide 8-3 and the driving screw 8-2. The upper end of the pushing frame 8-4 is located in the bottom groove 8-1 and can move in the bottom groove 8-1 to push the filter paper outward.

[0047] Furthermore, the cooling assembly 9 includes a pair of cavities 9-1, which are opened at the top and bottom of the receiving rack 2. Cooling air holes 9-2 are opened on the surface of the air cavity 9-1. A cooling fan 9-3 is installed on the outer surface of the receiving rack 2, and the output end of the cooling fan 9-3 is connected to the cavity 9-1.

[0048] In this embodiment, in order to achieve the cooling effect of the formed filter paper, a cooling component 9 is designed. An air cavity 6-1 is opened at the top and bottom of the receiving rack 2, and a cooling air hole 9-2 is opened on the surface of the air cavity 6-1. A cooling fan 9-3 is installed on the outer surface. The cooling fan 9-3 can supply air into the cavity 9-1 and blow out cold air through the cooling air hole 9-2 to cool the filter paper.

[0049] Furthermore, the side end surface of the feeding platform 7-2 is bent upward to form an L-shaped structure as a whole.

[0050] In this embodiment, the upwardly bent L-shaped structure provides a positioning effect on one side of the feeding platform 7-2, and the filter paper can be moved along the side to avoid deflection during the feeding process.

[0051] Furthermore, a blocking cover 10 is installed on one side of the housing 1, and the blocking cover 10 is controlled by opening.

[0052] In this embodiment, a blocking cover 10 is installed to seal the outlet portion to reduce the temperature dissipation, and the switch is controlled by a motor.

[0053] Furthermore, the receiving frame 2 and the outer shell 1 are partially inclined structural surfaces extending downward.

[0054] In this embodiment, the filter paper can slide downward through the inclined structure through the inclined structural surface.

[0055] When processing is required, the filter paper is laid on the surface of the feeding platform 7-2 and fits the side end face, the conveying roller 7-4 is started to convey it inward, and it stops after entering the position, and the second cylinder 7-6 is started to control the high-temperature cutting blade 7-8 to move upward to cut the filter paper, and then the telescopic cylinder 3 is started, and the upper mold 5 descends and cooperates with the lower mold 4 to extrude and form. During the process, the air intake fan 6-3 is kept running, and the incoming air is heated by the heating tube 6-2 and covers the surface of the filter paper. After forming, the baffle 10 is opened and the drive screw 8-2 is started to control the pushing frame 8-4 to push the filter paper outward, and the filter paper slides into the receiving frame 2, and the cooling fan 9-3 is started to cool the filter paper.

[0056] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A filter paper folding machine shaping device for automobile filters, characterized in that: include A housing (1) and a receiving frame (2), wherein the receiving frame (2) is connected to one side of the housing (1); a feed cut-off assembly (7), the feed cut-off assembly (7) being arranged outside the housing (1); A pair of telescopic cylinders (3), a lower mold (4) and an upper mold (5), wherein the telescopic cylinders (3) are mounted on the top of the housing (1), the lower mold (4) is arranged at the bottom of the housing (1), and the upper mold (5) is connected to the output end of the telescopic cylinder (3); a heating component (6), the heating component (6) being arranged outside the housing (1); an ejection assembly (8), the ejection assembly (8) being arranged at the bottom of the housing (1); a cooling assembly (9), the cooling assembly (9) being arranged in the receiving rack (2); The heating component (6) comprises an air cavity (6-1), the air cavity (6-1) being opened in the side surface of the shell (1), a heating tube (6-2) being arranged in the air cavity (6-1), an air intake fan (6-3) being installed on the outer surface of the shell (1), an output end of the air intake fan (6-3) being connected to the air cavity (6-1), and an air outlet hole (6-4) being opened on one side of the air cavity (6-1).

2. The filter paper folding machine shaping device for automobile filter according to claim 1, characterized in that: The feed cutting assembly (7) comprises a pair of outer frames (7-1), the outer frames (7-1) being fixed to the side surfaces of the outer shell (1), the upper ends of the outer frames (7-1) being connected to the side end surfaces of the outer shell (1) with a feed platform (7-2), and the outer surface of the outer shell (1) being provided with a side plate (7-3).

3. The filter paper folding machine shaping device for automobile filter according to claim 2, characterized in that: A pair of conveying rollers (7-4) are rotatably connected to the side surfaces of the side plates (7-3); the upper end surfaces of the conveying rollers (7-4) at the lower end are located in the feeding platform (7-2); the conveying rollers (7-4) at the upper end are controlled to rotate by a motor; and a transverse hole (7-5) is provided at the bottom of the housing (1).

4. The filter paper folding machine shaping device for automobile filter according to claim 3, characterized in that: A second cylinder (7-6) is installed at the bottom of the housing (1); an output end of the second cylinder (7-6) is connected to a heating base (7-7); a cutting blade (7-8) is provided on the heating base (7-7); and the cutting blade (7-8) is located in the transverse hole (7-5).

5. The filter paper folding machine shaping device for automobile filter according to claim 1, characterized in that: The ejection assembly (8) comprises a pair of bottom grooves (8-1), both of which are opened at the bottom of the shell (1) and the bottom of the lower mold (4); a driving screw (8-2) is installed at the bottom of the shell (1), and the driving screw (8-2) is controlled to rotate by a motor.

6. The filter paper folding machine shaping device for automobile filter according to claim 5, characterized in that: A pair of slideways (8-3) are provided at the bottom of the housing (1); a push frame (8-4) is slidably connected to the slideways (8-3); the push frame (8-4) is connected to the driving screw (8-2) through threaded engagement; the upper end of the push frame (8-4) is located in the bottom groove (8-1).

7. The filter paper folding machine shaping device for automobile filter according to claim 1, characterized in that: The cooling assembly (9) includes a pair of cavities (9-1), the cavities (9-1) are opened in the top and bottom of the receiving rack (2), cooling air holes (9-2) are opened on the surface of the cavity (9-1), a cooling fan (9-3) is installed on the outer surface of the receiving rack (2), and the output end of the cooling fan (9-3) is connected to the cavity (9-1).

8. The filter paper folding machine shaping device for automobile filter according to claim 2, characterized in that: The side end surface of the feeding platform (7-2) is bent upward to form an L-shaped structure as a whole.

9. The filter paper folding machine shaping device for automobile filter according to claim 1, characterized in that: A blocking cover (10) is installed on one side of the housing (1), and the blocking cover (10) is controlled by opening a switch.

10. The filter paper folding machine shaping device for automobile filter according to claim 1, characterized in that: The receiving frame (2) and the outer shell (1) are partially inclined structural surfaces extending downward.

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