Air conditioner filter element trimming, cutting and forming device

Abstract

The invention belongs to the technical field of cutting forming devices, and particularly relates to an air conditioner filter element trimming cutting forming device which comprises a base, a support is fixedly mounted at the top of the base, and two symmetrically-arranged electric push rods are fixedly mounted at the top of the base. And the same sliding frame is fixedly installed at the top ends of the two electric push rods, the inner side of the sliding frame is in sliding connection with symmetrically-arranged cutting frames, the inner side of the support is in sliding connection with two symmetrically-arranged shells, and the number of the shells is two. Then the position of the attaching roller is adjusted, so that the attaching roller can be attached to the air conditioner filter element at the top of the base, the stability of the air conditioner filter element during trimming is improved, then the electric push rod is started, the electric push rod controls the cutting frame to descend, and trimming and cutting can be conducted on the air conditioner filter element.

Description

Technical Field

[0001] The invention relates to the technical field of cutting and forming devices, and in particular to an air conditioner filter element trimming, cutting and forming device. Background Art

[0002] When a car is running with the air conditioner on, it draws in outside air into the cabin, but the air contains many different particles, such as dust, pollen, soot, abrasive particles, ozone, odor, nitrogen oxides, sulfur dioxide, carbon dioxide, and benzene;

[0003] At present, traditional automobile air-conditioning filter manufacturing companies usually divide and store automobile air-conditioning filter elements by manual cutting after folding them with a paper folding machine and transmitting them out. However, the manual cutting processing method has low efficiency and large cutting errors, making it difficult to meet the required qualified rate. Therefore, the present invention proposes an air-conditioning filter element trimming, cutting and forming device to solve the above problems. Summary of the invention

[0004] Based on the background technology, there is a method of dividing and storing automobile air-conditioning filter elements by manual cutting, but the manual cutting processing method has low efficiency and large cutting errors, making it difficult for the qualified rate to meet the required technical problems. The present invention proposes an air-conditioning filter element trimming, cutting and forming device.

[0005] The present invention provides an air conditioning filter element trimming, cutting and forming device, comprising a base, a bracket fixedly installed on the top of the base, symmetrically arranged electric push rods fixedly installed on the top of the base, the number of the electric push rods is two, the tops of the two electric push rods are fixedly installed with a same sliding frame, the inner side of the sliding frame is slidably connected to a symmetrically arranged cutting frame, the inner side of the bracket is slidably connected to a symmetrically arranged outer shell, the number of the outer shells is two, and the sides of the two outer shells close to each other are rotatably connected to the same laminating roller;

[0006] The left and right sides of the sliding frame are provided with connecting mechanisms, control mechanisms and positioning mechanisms, which are matched with the cutting frame. The inner sides of the two shells are provided with fixing mechanisms, which are matched with the bracket.

[0007] By means of the above mechanism: the air conditioning filter is inserted from the rear side of the bracket to the bottom of the laminating roller, and then the position of the laminating roller is adjusted so that the laminating roller can be laminated with the air conditioning filter at the top of the base, thereby increasing the stability of the air conditioning filter when being trimmed, and then the electric push rod is started, and the electric push rod controls the cutting frame to descend, so that the air conditioning filter can be trimmed and cut.

[0008] Preferably, the connecting mechanism includes a push rod, a rotating rod, a rotating frame and a control frame;

[0009] The push rod is rotatably connected with the cutting frame and the rotating rod respectively, the rotating rod is rotatably connected with the rotating frame, the rotating frame is fixedly installed on the top of the sliding frame, and the rotating rod is matched with the control frame.

[0010] Furthermore, when the control frame is driven to move downward, the control frame can press the rotating rod to rotate, so that the rotating rod can push the pushing rod, and the pushing rod can push the cutting frame to move, thereby adjusting the position of the cutting frame. The two control frames can adjust the distance between the two cutting frames to adapt to air conditioning filters of different widths.

[0011] Preferably, the positioning mechanism comprises a sliding rod, a fixing frame and a fixing spring;

[0012] The sliding rod is fixedly connected to the control frame, the sliding rod is slidably connected to the sliding frame, the fixed frame is slidably connected to the inner side of the sliding frame, the sliding frame is fixedly connected to the fixed spring, and the fixed spring is fixedly connected to the sliding frame.

[0013] Furthermore, after the fixed frame is engaged with the sliding rod, the fixed frame can connect the sliding rod with the sliding frame to block the movement of the sliding rod on the sliding frame, thereby realizing the positioning of the sliding rod, so that the sliding rod can position the position of the control frame, and the control frame can position the positions of the rotating rod and the pushing rod to realize the positioning of the cutting frame and stably use the cutting frame.

[0014] Preferably, the control mechanism comprises an unlocking lever, a pressing lever and a pressing frame;

[0015] The unlocking rod is slidably connected to the front side of the sliding rod, the unlocking rod is rotationally connected to the pressing rod, the pressing rod is rotationally connected to the pressing frame, and the pressing frame is slidably connected to the sliding rod.

[0016] Furthermore, after the pressing frame is pressed and moved, the pressing frame can push the pressing rod, and the pressing rod will push the unlocking rod to slide in front of the sliding rod, and the sliding rod can push the fixed frame to disengage from the sliding rod, thereby unlocking the sliding rod, so that the sliding rod can control the position of the control frame, and the control frame can control the position of the cutting frame.

[0017] Preferably, the fixing mechanism comprises a positioning frame, a positioning spring, a fixing block, a driving rod, a connecting rod and an unlocking frame;

[0018] The positioning frame is slidably connected to the bottom inner wall of the shell, the positioning frame is fixedly connected to the positioning spring, the positioning spring is fixedly connected to the fixing block, the fixing block is fixedly installed on the bottom inner wall of the shell, the positioning frame is fixedly connected to the driving rod, the driving rod is rotatably connected to the unlocking frame, and the unlocking frame is slidably connected to the top of the shell.

[0019] Furthermore, after the unlocking frame is pressed downward, the unlocking frame can push the connecting rod, and the connecting rod can push the driving rod to move, and the driving rod can drive the positioning frame to disengage from the bracket and compress the positioning spring, thereby unlocking the shell, and the shell can be moved freely to adjust the height of the fitting roller to fit with the air-conditioning filter element on the top of the base to fix the air-conditioning filter element, and then the positioning frame can be released, so that the positioning frame can be reset by the rebound of the positioning spring and automatically engage with the bracket to block the movement of the shell on the bracket, thereby realizing the positioning of the shell, so that the shell can reset the position of the fitting roller to stably use the fitting roller.

[0020] Preferably, a round rod is fixedly mounted on the front top of the rotating rod, and the outer side of the round rod is slidably connected to the inner side of the control frame.

[0021] Furthermore, the round rod is used to connect the control frame and the rotating rod, so that the control frame can be rotated by pressing the rotating rod when moving.

[0022] Preferably, an insertion block is fixedly installed on the side of the two fixing frames away from each other, and a plurality of positioning grooves arranged at equal intervals are opened on the side of the two sliding rods close to each other, and the outer side of the insertion block is detachably connected to the inner wall of the positioning groove.

[0023] Furthermore, after the insertion block is inserted into the inner side of the positioning groove, the insertion block can block the movement of the sliding rod, thereby achieving the positioning of the sliding rod.

[0024] Preferably, positioning blocks are fixedly installed on the sides of the two positioning frames away from each other, and multiple positioning grooves arranged at equal intervals are opened on the inner left and right sides of the brackets, and the outer sides of the positioning blocks are detachably connected to the inner walls of the positioning grooves.

[0025] Furthermore, after the positioning block is inserted into the inner side of the positioning groove, the positioning block can block the movement of the housing, thereby achieving the positioning of the housing.

[0026] The beneficial effects of the present invention are:

[0027] 1. When the control frame is driven to move downward, the control frame can press the rotating rod to rotate, so that the rotating rod can push the push rod, and the push rod can push the cutting frame to move, so as to adjust the position of the cutting frame. The two control frames can adjust the distance between the two cutting frames to adapt to air conditioning filter elements of different widths;

[0028] 2. After the fixed frame is engaged with the sliding rod, the fixed frame can connect the sliding rod with the sliding frame to block the sliding rod from moving on the sliding frame, thereby realizing the positioning of the sliding rod, so that the sliding rod can position the control frame, and the control frame can position the rotating rod and the pushing rod to realize the positioning of the cutting frame, so as to stably use the cutting frame;

[0029] 3. After the push frame is pushed and moved, the push frame can push the push rod, and the push rod will push the unlocking rod to slide in front of the sliding rod. The sliding rod can push the fixed frame to disengage from the sliding rod, thereby unlocking the sliding rod, so that the sliding rod can control the position of the control frame, and the control frame can control the position of the cutting frame;

[0030] 4. After the unlocking frame is pressed downward, the unlocking frame can push the connecting rod, and the connecting rod can push the driving rod to move, and the driving rod can drive the positioning frame to disengage from the bracket and compress the positioning spring to unlock the shell, so that the shell can be freely moved to adjust the height of the laminating roller to fit with the air conditioning filter element on the top of the base to fix the air conditioning filter element, and then release the positioning frame so that the positioning frame can be reset by the rebound of the positioning spring and automatically engage with the bracket to block the movement of the shell on the bracket, so as to realize the positioning of the shell, so that the shell can reset the position of the laminating roller to stably use the laminating roller;

[0031] The present invention allows the air conditioning filter to be inserted from the rear side of the bracket and to be located at the bottom of the laminating roller, and then adjusts the position of the laminating roller so that the laminating roller can be laminated with the air conditioning filter on the top of the base, thereby increasing the stability of the air conditioning filter when being trimmed. Then, the electric push rod is started to control the cutting frame to descend, so that the air conditioning filter can be trimmed and cut. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 This is a schematic diagram of the structure of a trimming, cutting and forming device for an air conditioning filter element proposed by the present invention;

[0033] Figure 2 A schematic top view of the structure of an air conditioner filter trimming, cutting and forming device proposed by the present invention;

[0034] Figure 3 A three-dimensional schematic diagram of the structure of an air conditioning filter element trimming, cutting and forming device proposed by the present invention;

[0035] Figure 4 The invention provides a structural attachment of an air conditioning filter element trimming and cutting forming device. Figure 1 Middle A is an enlarged schematic diagram;

[0036] Figure 5 The invention provides a structural attachment of an air conditioning filter element trimming and cutting forming device. Figure 1 Middle B is an enlarged schematic diagram.

[0037] In the figure: 1. base; 2. bracket; 3. electric push rod; 4. sliding frame; 5. cutting frame; 6. housing; 7. laminating roller; 8. positioning frame; 9. positioning spring; 10. fixing block; 11. driving rod; 12. connecting rod; 13. unlocking frame; 14. pushing rod; 15. rotating rod; 16. rotating frame; 17. control frame; 18. sliding rod; 19. fixing frame; 20. fixing spring; 21. unlocking rod; 22. pressing rod; 23. pressing frame. DETAILED DESCRIPTION

[0038] The present invention will be further explained below in conjunction with specific embodiments.

[0039] refer to Figure 1-5 In this embodiment, an air conditioner filter element trimming, cutting and forming device is proposed, comprising a base 1, a bracket 2 is fixedly installed on the top of the base 1, a symmetrically arranged electric push rod 3 is fixedly installed on the top of the base 1, the number of the electric push rod 3 is two, the tops of the two electric push rods 3 are fixedly installed with the same sliding frame 4, the inner side of the sliding frame 4 is slidably connected with a symmetrically arranged cutting frame 5, the inner side of the bracket 2 is slidably connected with a symmetrically arranged shell 6, the number of the shell 6 is two, and the sides of the two shells 6 close to each other are rotatably connected with the same laminating roller 7;

[0040] The left and right sides of the sliding frame 4 are provided with connecting mechanisms, control mechanisms and positioning mechanisms, which are matched with the cutting frame 5. The inner sides of the two outer shells 6 are provided with fixing mechanisms, which are matched with the bracket 2.

[0041] By means of the above mechanism: the air conditioning filter is inserted from the rear side of the bracket 2 and is at the bottom of the laminating roller 7, and then the position of the laminating roller 7 is adjusted so that the laminating roller 7 can be laminated with the air conditioning filter at the top of the base 1, thereby increasing the stability of the air conditioning filter when being trimmed, and then the electric push rod 3 is started, and the electric push rod 3 controls the cutting frame 5 to descend, so that the air conditioning filter can be trimmed and cut.

[0042] In this embodiment, the connection mechanism includes a push rod 14, a rotating rod 15, a rotating frame 16 and a control frame 17;

[0043] The push rod 14 is rotatably connected to the cutting frame 5 and the rotating rod 15 respectively, the rotating rod 15 is rotatably connected to the rotating frame 16, the rotating frame 16 is fixedly installed on the top of the sliding frame 4, the rotating rod 15 cooperates with the control frame 17, when the control frame 17 is driven to move downward, the control frame 17 can press the rotating rod 15 to rotate, so that the rotating rod 15 can push the push rod 14, and the push rod 14 can push the cutting frame to move, so as to adjust the position of the cutting frame. The two control frames 17 can adjust the distance between the two cutting frames to adapt to air conditioning filters of different widths.

[0044] In this embodiment, the positioning mechanism includes a sliding rod 18, a fixing frame 19 and a fixing spring 20;

[0045] The sliding rod 18 is fixedly connected to the control frame 17, the sliding rod 18 is slidably connected to the sliding frame 4, the fixed frame 19 is slidably connected to the inner side of the sliding frame 4, the sliding frame 4 is fixedly connected to the fixing spring 20, and the fixing spring 20 is fixedly connected to the sliding frame 4. After the fixing frame 19 is engaged with the sliding rod 18, the fixing frame 19 can connect the sliding rod 18 with the sliding frame 4 to block the movement of the sliding rod 18 on the sliding frame 4, so as to realize the positioning of the position of the sliding rod 18, so that the sliding rod 18 can position the position of the control frame 17, and the control frame 17 can position the positions of the rotating rod 15 and the pushing rod 14 to realize the positioning of the cutting frame 5, so as to stably use the cutting frame 5.

[0046] In this embodiment, the control mechanism includes an unlocking lever 21, a pressing lever 22 and a pressing frame 23;

[0047] The unlocking rod 21 is slidably connected to the front side of the sliding rod 18, the unlocking rod 21 is rotatably connected to the pressing rod 22, the pressing rod 22 is rotatably connected to the pressing frame 23, and the pressing frame 23 is slidably connected to the sliding rod 18. After the pressing frame 23 is pressed and moved, the pressing frame 23 can push the pressing rod 22, and the pressing rod 22 will push the unlocking rod 21 to slide on the front side of the sliding rod 18, and the sliding rod 18 can push the fixing frame 19 to disengage from the sliding rod 18, thereby unlocking the sliding rod 18, so that the sliding rod 18 can control the position of the control frame 17, and the control frame 17 can control the position of the cutting frame 5.

[0048] In this embodiment, the fixing mechanism includes a positioning frame 8, a positioning spring 9, a fixing block 10, a driving rod 11, a connecting rod 12 and an unlocking frame 13;

[0049] The positioning frame 8 is slidably connected to the bottom inner wall of the shell 6, the positioning frame 8 is fixedly connected to the positioning spring 9, the positioning spring 9 is fixedly connected to the fixing block 10, the fixing block 10 is fixedly installed on the bottom inner wall of the shell 6, the positioning frame 8 is fixedly connected to the driving rod 11, the driving rod 11 is rotatably connected to the unlocking frame 13, the unlocking frame 13 is slidably connected to the top of the shell 6, and after the unlocking frame 13 is pressed downward, the unlocking frame 13 can push the connecting rod 12, the connecting rod 12 can push the driving rod 11 to move, and the driving rod 11 can drive The positioning frame 8 is disengaged from the bracket 2 and the positioning spring 9 is compressed to unlock the outer shell 6, so that the outer shell 6 can be freely moved to adjust the height of the bonding roller 7 to fit the air-conditioning filter element on the top of the base 1 to fix the air-conditioning filter element. The positioning frame 8 is then released so that the positioning frame 8 can be reset by the rebound of the positioning spring 9 and automatically engage with the bracket 2 to block the movement of the outer shell 6 on the bracket 2, thereby positioning the outer shell 6 and allowing the outer shell 6 to reset the position of the bonding roller 7 to stably use the bonding roller 7.

[0050] In this embodiment, a round rod is fixedly installed on the front top of the rotating rod 15, and the outer side of the round rod is slidably connected to the inner side of the control frame 17. The round rod is used to connect the control frame 17 and the rotating rod 15, so that the control frame 17 can press the rotating rod 15 to rotate when moving.

[0051] In this embodiment, an insertion block is fixedly installed on the side of the two fixing frames 19 that are away from each other, and a plurality of positioning grooves arranged at equal intervals are opened on the side of the two sliding rods 18 that are close to each other. The outer side of the insertion block and the inner wall of the positioning groove can be detachably connected. After the insertion block is inserted into the inner side of the positioning groove, the insertion block can block the movement of the sliding rod 18, thereby realizing the positioning of the sliding rod 18.

[0052] In this embodiment, positioning blocks are fixedly installed on the sides of the two positioning frames 8 that are away from each other, and multiple positioning grooves arranged at equal intervals are opened on the left and right sides of the inner side of the bracket 2. The outer side of the positioning block and the inner wall of the positioning groove can be detachably connected. After the positioning block is inserted into the inner side of the positioning groove, the positioning block can prevent the outer shell 6 from moving, thereby realizing the positioning of the outer shell 6.

[0053] Working principle: when it is necessary to trim and cut the air conditioning filter, first insert the air conditioning filter from the rear side of the bracket 2 and place it at the bottom of the fitting roller 7, and then adjust the position of the fitting roller 7. You only need to press the unlocking frame 13 on the top of the two shells 6. After the unlocking frame 13 is pressed down, the unlocking frame 13 can push the connecting rod 12, and the connecting rod 12 can push the driving rod 11 to move. The driving rod 11 can drive the positioning frame 8 to disengage from the bracket 2 and compress the positioning spring 9 to unlock the shell 6. Then, the shell 6 can be moved freely to adjust the height of the fitting roller 7 to fit the air conditioning filter on the top of the base 1, and the air conditioning filter can be trimmed. The positioning frame 8 is fixed to increase the stability of the air conditioning filter when being trimmed, and then the positioning frame 8 is released, so that the positioning frame 8 can be reset by the rebound of the positioning spring 9 and automatically meshed with the bracket 2 to block the movement of the shell 6 on the bracket 2, so that the positioning of the shell 6 can be achieved, so that the shell 6 can reset the position of the laminating roller 7 to stably use the laminating roller 7. At this time, the electric push rod 3 is started again, and the electric push rod 3 controls the sliding frame 4 and the two cutting frames 5 to descend, so that the air conditioning filter can be trimmed and cut. If the spacing between the two cutting frames is not appropriate at this time, when the spacing between the two cutting frames needs to be adjusted, only two push buttons on the two sliding rods 18 are needed. The pressing frame 23, after the pressing frame 23 is pressed and moved, the pressing frame 23 can push the pressing rod 22, and the pressing rod 22 will push the unlocking rod 21 to slide on the front side of the sliding rod 18, and the sliding rod 18 can push the fixed frame 19 to disengage from the sliding rod 18, so as to unlock the sliding rod 18, so that the sliding rod 18 can drive the control frame 17 to slide downward, and when the control frame 17 is driven to move downward, the control frame 17 can press the rotating rod 15 to rotate, so that the rotating rod 15 can push the pushing rod 14, and the pushing rod 14 can push the cutting frame to move, so as to adjust the position of the cutting frame, and the two control frames 17 can adjust the two cutting frames. The spacing is adjusted to adapt to air conditioning filter elements of different widths. After the adjustment, the unlocking rod 21 is released, so that the unlocking rod 21 releases the fixing frame 19, so that the fixing frame 19 can engage with the sliding rod 18. After the fixing frame 19 engages with the sliding rod 18, the fixing frame 19 can connect the sliding rod 18 with the sliding frame 4 to block the movement of the sliding rod 18 on the sliding frame 4, so as to realize the positioning of the sliding rod 18, so that the sliding rod 18 can position the position of the control frame 17, and the control frame 17 can position the positions of the rotating rod 15 and the pushing rod 14, so as to realize the positioning of the cutting frame 5 and stably use the cutting frame 5.

[0054] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An air conditioner filter element trimming, cutting and molding device, comprising a base (1), characterized in that: The top of the base (1) is fixedly mounted with a bracket (2), the top of the base (1) is fixedly mounted with symmetrically arranged electric push rods (3), the number of the electric push rods (3) is two, the tops of the two electric push rods (3) are fixedly mounted with a same sliding frame (4), the inner side of the sliding frame (4) is slidably connected with a symmetrically arranged cutting frame (5), the inner side of the bracket (2) is slidably connected with a symmetrically arranged outer shell (6), the number of the outer shells (6) is two, and the sides of the two outer shells (6) close to each other are rotatably connected with a same laminating roller (7); The left and right sides of the sliding frame (4) are provided with connecting mechanisms, control mechanisms and positioning mechanisms, which are matched with the cutting frame (5). The inner sides of the two outer shells (6) are provided with fixing mechanisms, which are matched with the bracket (2).

2. The trimming, cutting and forming device for an air conditioning filter element according to claim 1, characterized in that: The connecting mechanism comprises a pushing rod (14), a rotating rod (15), a rotating frame (16) and a control frame (17); The push rod (14) is rotatably connected to the cutting frame (5) and the rotating rod (15) respectively. The rotating rod (15) is rotatably connected to the rotating frame (16). The rotating frame (16) is fixedly mounted on the top of the sliding frame (4). The rotating rod (15) is matched with the control frame (17).

3. The trimming, cutting and forming device for an air conditioning filter element according to claim 1, characterized in that: The positioning mechanism comprises a sliding rod (18), a fixing frame (19) and a fixing spring (20); The sliding rod (18) is fixedly connected to the control frame (17), the sliding rod (18) is slidably connected to the sliding frame (4), the fixed frame (19) is slidably connected to the inner side of the sliding frame (4), the sliding frame (4) is fixedly connected to the fixed spring (20), and the fixed spring (20) is fixedly connected to the sliding frame (4).

4. The trimming, cutting and forming device for an air conditioning filter element according to claim 1, characterized in that: The control mechanism comprises an unlocking rod (21), a pressing rod (22) and a pressing frame (23); The unlocking rod (21) is slidably connected to the front side of the sliding rod (18), the unlocking rod (21) is rotationally connected to the pressing rod (22), the pressing rod (22) is rotationally connected to the pressing frame (23), and the pressing frame (23) is slidably connected to the sliding rod (18).

5. The trimming, cutting and forming device for an air conditioning filter element according to claim 1, characterized in that: The fixing mechanism comprises a positioning frame (8), a positioning spring (9), a fixing block (10), a driving rod (11), a connecting rod (12) and an unlocking frame (13); The positioning frame (8) is slidably connected to the bottom inner wall of the shell (6), the positioning frame (8) is fixedly connected to the positioning spring (9), the positioning spring (9) is fixedly connected to the fixing block (10), the fixing block (10) is fixedly installed on the bottom inner wall of the shell (6), the positioning frame (8) is fixedly connected to the driving rod (11), the driving rod (11) is rotatably connected to the unlocking frame (13), and the unlocking frame (13) is slidably connected to the top of the shell (6).

6. The trimming, cutting and forming device for an air conditioning filter element according to claim 2, characterized in that: A round rod is fixedly mounted on the front top of the rotating rod (15), and the outer side of the round rod is slidably connected to the inner side of the control frame (17).

7. The trimming, cutting and forming device for an air conditioning filter element according to claim 3, characterized in that: An insertion block is fixedly mounted on the side of the two fixed frames (19) away from each other, and a plurality of positioning grooves arranged at equal intervals are provided on the side of the two sliding rods (18) close to each other, and the outer side of the insertion block is detachably connected to the inner wall of the positioning groove.

8. The trimming, cutting and forming device for an air conditioning filter element according to claim 5, characterized in that: A positioning block is fixedly mounted on the side of the two positioning frames (8) that is away from each other. A plurality of positioning grooves arranged at equal intervals are provided on the left and right sides of the inner side of the bracket (2). The outer side of the positioning block is detachably engaged with the inner wall of the positioning groove.

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