An automatic punching device for filter housing processing with continuous material guiding function

Abstract

The present invention discloses an automatic punching device for processing filter housings with a continuous material guiding function, comprising a punching machine, a workbench, a conveying mechanism, an extruding mechanism and a movable mechanism, wherein the workbench is arranged at the bottom of the punching machine; the conveying mechanism is installed on the upper surface of the workbench, and is used to conduct and convey the filter housing; the extruding mechanism is arranged on the conveying mechanism in a ring array, and is used to extrude and fix the filter housing; the movable mechanism is installed between the conveying mechanism and the extruding mechanism, and is used to drive the extruding mechanism to move. In the present invention, when one end of the extrusion rod is moved out of the inner cavity of the groove, the inner wall of the fixing ring is used to extrude the extrusion rod, driving the movable block to move horizontally, and the meshing action of the latch and the gear is used to drive the movable rod to rotate, and the inner wall of the extrusion groove extrude the connecting column, pushing the connecting block and the clamping block to move, and the filter housing is extruded and fixed.

Description

Technical Field

[0001] The invention relates to the field of filter production, and in particular to an automatic punching device for processing a filter housing with a continuous material guiding function. Background Art

[0002] The filter can effectively filter out a specific frequency point in the power line or frequencies other than the frequency point to obtain a power signal of a specific frequency, or eliminate a power signal after a specific frequency. The circuit elements of a common filter are arranged inside the housing.

[0003] When the filter is produced, the shell needs to be punched to form mounting holes and heat dissipation holes on the filter shell. When a common punching device is in operation, the shell plate to be processed is placed at the punching position and fixed. After the processing is completed, the shell plate is first released, and then replaced and fixed, and then the subsequent processing is carried out. This prolongs the interval time of the products during the shell processing process, and it is necessary to wait for the shell processing to be completed before changing the material, which causes a waste of time and reduces production efficiency. Summary of the invention

[0004] The object of the present invention is to provide an automatic punching device for processing a filter housing with a continuous material guiding function, so as to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an automatic punching device for processing a filter housing with a continuous material guiding function, comprising a punching machine tool;

[0006] A workbench, wherein the workbench is arranged at the bottom of the punching machine;

[0007] It also includes a conveying mechanism, a squeezing mechanism and a movable mechanism, wherein the conveying mechanism is installed on the upper surface of the workbench and is used for conducting and conveying the filter housing;

[0008] The extrusion mechanism is arranged in a ring array on the conveying mechanism, and is used to extrude and fix the filter housing;

[0009] The movable mechanism is installed between the conveying mechanism and the extruding mechanism, and is used to drive the extruding mechanism to move.

[0010] Preferably, the conveying mechanism comprises:

[0011] A rotating disk, which is arranged on the upper surface of the workbench and is used to drive the filter housing to rotate and transport;

[0012] A fixing rod, the top end of which is fixedly connected to the middle portion of the lower surface of the rotating disk;

[0013] A stepper motor is fixedly installed in the inner cavity of the workbench, and an output end of the stepper motor is transmission-connected to the bottom end of the fixed rod.

[0014] Preferably, the conveying mechanism further comprises:

[0015] Fixed blocks, the bottom ends of which are fixedly connected to the upper surface of the rotating disk, and which are arranged at intervals in a circular array;

[0016] Clamping blocks, the clamping blocks are arranged in an annular array at intervals on the upper surface of the rotating disk;

[0017] Sliding grooves, which are symmetrically arranged at both ends of the fixed block;

[0018] A sliding block, one end of which is fixedly connected to one end of the clamping block, and one end of which is inserted into the inner cavity of the sliding groove.

[0019] Preferably, the extrusion mechanism comprises:

[0020] A movable groove, which is provided on the top of the rotating disk and corresponds to the position of the clamping block;

[0021] A connecting block, the top of which is fixedly connected to the middle of the lower surface of the clamping block and is inserted into the inner cavity of the movable groove;

[0022] A connecting column, the top end of which is fixedly connected to the bottom end of the connecting block.

[0023] Preferably, the extrusion mechanism further comprises:

[0024] A movable rod, wherein the movable rod is arranged below the connecting column;

[0025] A fixed shaft, the fixed shaft is fixedly inserted into one end of the movable rod, and the top end of the fixed shaft is fixedly connected to the top of the inner wall of the rotating disk;

[0026] An extrusion groove is arranged at the other end of the movable rod, and one end of the connecting column is slidably inserted into the inner cavity of the extrusion groove.

[0027] Preferably, the activity mechanism comprises:

[0028] A gear, the middle portion of which is fixedly connected to the bottom of the fixed shaft, and which is disposed below one end of the movable rod;

[0029] A movable block, wherein the movable block is arranged between the gears;

[0030] The latch teeth are arranged equidistantly and fixedly connected to two sides of one end of the movable block, and are meshed with the gear.

[0031] Preferably, the activity mechanism further comprises:

[0032] A positioning rod, one end of which is fixedly connected to the top of the inner wall of the rotating disk, and the other end of which is interlaced with one end of the movable block;

[0033] A compression spring, which is movably sleeved with one end of the positioning rod and is disposed in an inner cavity at one end of the movable block;

[0034] The mounting block is fixedly connected to the top of the inner wall of the rotating disk and is interlaced with the other end of the movable block.

[0035] Preferably, the activity mechanism further comprises:

[0036] An extrusion rod, one end of which is fixedly connected to one end of the movable block;

[0037] A fixing ring, the bottom end of which is fixedly connected to the upper surface of the workbench and is arranged in the inner cavity of the rotating disk;

[0038] A groove is arranged on the inner wall of the fixing ring.

[0039] Preferably, the bottom of the fixing rod is rotatably interlaced with the top of the workbench, the clamping block is arranged in a long strip shape, and the sliding block is arranged in a T shape.

[0040] Preferably, one end of the movable block is arranged in a U shape, and the other end of the extrusion rod is arranged in a hemispherical shape, and the other end of the extrusion rod is respectively fitted with the inner wall of the fixing ring and the groove.

[0041] Technical effects and advantages of the present invention:

[0042] (1) The present invention utilizes a configuration in which a rotating disk, an extrusion rod, a compression spring, a groove, a movable block, and a gear are matched with each other. The rotating disk drives a plurality of extrusion rods to rotate together. When the extrusion rod rotates to the position of the groove, the elastic action of the compression spring is utilized to push the movable block and the extrusion rod to move outward, driving the gear and the movable rod to rotate, so that the two clamping blocks move apart, releasing the extrusion fixation of the filter housing, and facilitating the replacement of the filter housing;

[0043] (2) The present invention utilizes a configuration in which an extrusion rod, a fixed ring, a movable block, a latching tooth, a gear, a movable rod, an extrusion groove, a connecting column and a clamping block are matched. When one end of the extrusion rod is moved out of the inner cavity of the groove, the inner wall of the fixed ring is used to squeeze the extrusion rod, driving the movable block to move horizontally. The meshing action of the latching tooth and the gear drives the gear and the movable rod to rotate. The inner wall of the extrusion groove squeezes the connecting column, and the connecting column slides in the inner cavity of the extrusion groove, pushing the connecting block and the clamping block to move, driving the two clamping blocks to move toward each other, and squeezing and fixing the filter housing;

[0044] (3) The present invention utilizes a configuration in which a rotating disk, a fixed block, and a clamping block cooperate with each other. By placing a plurality of filter housings on the upper surface of the rotating disk and arranging them between the fixed block and the clamping block, the filter housings are limited and fixed. The rotating disk is driven by a stepper motor to rotate ninety degrees, and the filter housings are transported and transferred to the punching device for continuous transport and transfer, thereby facilitating the loading of the filter housings. BRIEF DESCRIPTION OF THE DRAWINGS

[0045] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0046] Figure 2 It is a front cross-sectional structural schematic diagram of the workbench of the present invention.

[0047] Figure 3 It is a structural schematic diagram of the rotating disk of the present invention.

[0048] Figure 4 It is a structural schematic diagram of the clamping block of the present invention.

[0049] Figure 5 It is a bottom view of the structure of the rotating disk of the present invention.

[0050] Figure 6 It is a schematic diagram of the structure of the movable block of the present invention when viewed from above.

[0051] In the figure: 1. punching machine; 2. workbench; 3. conveying mechanism; 31. rotating disk; 32. fixed rod; 33. stepping motor; 34. fixed block; 35. clamping block; 36. sliding groove; 37. sliding block; 4. extrusion mechanism; 41. movable groove; 42. connecting block; 43. connecting column; 44. movable rod; 45. fixed shaft; 46. extrusion groove; 5. movable mechanism; 51. gear; 52. movable block; 53. latching tooth; 54. positioning rod; 55. compression spring; 56. mounting block; 57. extrusion rod; 58. fixing ring; 59. groove. DETAILED DESCRIPTION

[0052] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments 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 creative work are within the scope of protection of the present invention.

[0053] The present invention provides Figure 1-Figure 6The filter housing automatic punching device with continuous material guiding function shown in the figure comprises a punching machine 1, a workbench 2, a conveying mechanism 3, an extruding mechanism 4 and a movable mechanism 5. A hydraulic device and a punching device are fixedly installed on the punching machine 1 to perform punching processing on the filter housing. The workbench 2 is arranged at the bottom of the punching machine 1, and the workbench 2 is used to install the conveying mechanism 3, the extruding mechanism 4 and the movable mechanism 5; the conveying mechanism 3 is installed on the upper surface of the workbench 2, and is used to conduct and convey the filter housing. The conveying mechanism 3 drives a plurality of filter housings to rotate together, so that the plurality of filter housings are sequentially conveyed and conducted to the lower position of the punching device, which is convenient for punching processing on the filter housing; the extruding mechanism 4 is arranged on the conveying mechanism 3 in a ring array, and is used to extrude and fix the filter housing. The filter housing placed on the conveying mechanism 3 is pressed and fixed by the extruding mechanism 4 to ensure the stability of the housing processing; the movable mechanism 5 is installed between the conveying mechanism 3 and the extruding mechanism 4, and is used to drive the extruding mechanism 4 to move. The movable mechanism 5 drives the extruding mechanism 4 to open and close, which is convenient for replacing the filter housing.

[0054] The conveying mechanism 3 includes a rotating disk 31, which is arranged on the upper surface of the workbench 2 and is used to drive the filter housing to rotate and convey. By placing the filter housing on the upper surface of the rotating disk 31, multiple filter housings are driven to rotate, and the filter housing is conveyed to the punching device; a fixed rod 32, the top of which is fixedly connected to the middle of the lower surface of the rotating disk 31, and the fixed rod 32 is used to connect the rotating disk 31 and the stepper motor 33; a stepper motor 33, which is fixedly installed in the inner cavity of the workbench 2, and its output end is transmission-connected to the bottom end of the fixed rod 32, and the stepper motor 33 is electrically connected to an external power supply through an external switch, and the stepper motor 33 is used to drive the rotating disk 31 to rotate ninety degrees; a fixed block 34, the bottom end of the fixed block 34 is fixedly connected to the upper surface of the rotating disk 31, and it is arranged in a circular array at intervals, and the fixed block 34 is used to limit the filter housing; a clamping block 35, the clamping blocks 35 are arranged in an annular array at intervals on the upper surface of the rotating disk 31, the clamping blocks 35 rotate with the rotating disk 31, and are symmetrically arranged at both ends of the fixed block 34, and are used to limit and fix the two sides of the filter housing; the sliding groove 36, the sliding groove 36 is symmetrically arranged at both ends of the fixed block 34, and the sliding groove 36 is used to install the sliding block 37; the sliding block 37, one end of the sliding block 37 is fixedly connected to one end of the clamping block 35, and one end thereof is inserted in the inner cavity of the sliding groove 36, and the sliding block 37 slides in the inner cavity of the sliding groove 36 as the clamping block 35 moves, ensuring the stable movement of the clamping block 35, by placing a plurality of filter housings on the upper surface of the rotating disk 31, arranged between the fixed block 34 and the clamping block 35, the filter housings are limited and fixed, and the stepping motor 33 is used to drive the rotating disk 31 to rotate ninety degrees, and the filter housings are transported and transmitted to the punching device for continuous transport and transmission.

[0055] The extrusion mechanism 4 includes a movable groove 41, which is opened at the top of the rotating disk 31 and corresponds to the position of the clamping block 35. The movable groove 41 is used for installation and connection; a connecting block 42, the top of which is fixedly connected to the middle of the lower surface of the clamping block 35, and is inserted into the inner cavity of the movable groove 41. The connecting block 42 slides in the inner cavity of the movable groove 41 to drive the clamping block 35 to move; a connecting column 43, the top of which is fixedly connected to the bottom end of the connecting block 42, and the connecting block 42 and the movable rod 44 are connected through the connecting column 43; a movable rod 44, which is arranged at the lower position of the connecting column 43, and the movable rod 44 is used to drive the connecting column 43, the connecting block 42 and the clamping block 35 to move; a fixed shaft 45, which is fixed to the fixed shaft 45 One end of the movable rod 44 is inserted, and its top end is fixedly connected to the top of the inner wall of the rotating disk 31. The fixed shaft 45 is used to install the movable rod 44. One end of the movable rod 44 is rotatably connected through the fixed shaft 45, so that the movable rod 44 rotates around the fixed shaft 45; an extrusion groove 46, the extrusion groove 46 is arranged at the other end of the movable rod 44, one end of the connecting column 43 is slidably inserted in the inner cavity of the extrusion groove 46, and the extrusion groove 46 is arranged in a long strip shape, which is used to squeeze and push the connecting column 43. By rotating the movable rod 44 around the fixed shaft 45, the inner wall of the extrusion groove 46 squeezes the connecting column 43, and the connecting column 43 slides in the inner cavity of the extrusion groove 46, pushing the connecting block 42 and the clamping block 35 to move, driving the two clamping blocks 35 to move toward each other, and squeezing and fixing the filter housing.

[0056] The movable mechanism 5 includes a gear 51, the middle part of which is fixedly connected to the bottom of the fixed shaft 45, and is arranged below one end of the movable rod 44. The gear 51 is used to drive the fixed shaft 45 and the movable rod 44 to rotate; a movable block 52, which is arranged between the gears 51, and the movable block 52 moves between the two gears 51; latch teeth 53, which are equidistantly arranged and fixedly connected to both sides of one end of the movable block 52, and are meshed with the gear 51. The latch teeth 53 on both sides of the movable block 52 are respectively meshed with the two gears 51, and the latch teeth 53 are driven by the movement of the movable block 52 to move. The teeth 53 move together, and the meshing action of the latch teeth 53 and the gear 51 drives the gear 51 and the movable rod 44 to rotate; the positioning rod 54, one end of the positioning rod 54 is fixedly connected to the top of the inner wall of the rotating disk 31, and the other end thereof is interlaced with one end of the movable block 52. The positioning rod 54 is used to install the compression spring 55 and the movable block 52; the compression spring 55, the compression spring 55 is movably sleeved with one end of the positioning rod 54, and is arranged in the inner cavity at one end of the movable block 52. The compression spring 55 is used to push and support the movable block 52. When the movable block 52 moves toward the middle, the compression spring 55 is squeezed and deformed. , and the elastic effect of the compression spring 55 is used to push the movable block 52 back to the initial position; the mounting block 56, the mounting block 56 is fixedly connected to the top of the inner wall of the rotating disk 31, and is interlaced with the other end of the movable block 52. The mounting block 56 is set in a U shape and is used to install the movable block 52 to ensure that the movable block 52 can move stably in the horizontal direction; the extrusion rod 57, one end of the extrusion rod 57 is fixedly connected to one end of the movable block 52, and the extrusion rod 57 moves with the movable block 52 and the rotating disk 31, and is used to push the movable block 52; the fixing ring 58, the bottom end of the fixing ring 58 is fixed It is fixedly connected to the upper surface of the workbench 2, which is arranged in the inner cavity of the rotating disk 31, and the fixing ring 58 is arranged outside the multiple extrusion rods 57; the groove 59, the groove 59 is arranged on the inner wall of the fixing ring 58, and the groove 59 is arranged perpendicular to the center of the rotating disk 31. When the extrusion rod 57 rotates to the position of the groove 59, the elastic action of the compression spring 55 is used to push the movable block 52 and the extrusion rod 57 to move outward, driving the gear 51 and the movable rod 44 to rotate, so that the two clamping blocks 35 separate and move, release the extrusion fixation of the filter housing, and replace the filter housing.

[0057] The bottom of the fixed rod 32 is rotatably connected to the top of the workbench 2, the clamping block 35 is arranged in a long strip shape, the sliding block 37 is arranged in a T shape, one end of the movable block 52 is arranged in a U shape, and the other end of the extrusion rod 57 is arranged in a hemispherical shape, and the other end of the extrusion rod 57 is respectively fitted with the inner walls of the fixed ring 58 and the groove 59.

[0058] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An automatic punching device for processing a filter housing with a continuous material guiding function, comprising: Punching machine (1); A workbench (2), wherein the workbench (2) is arranged at the bottom of the punching machine (1); It is characterized in that it also comprises a conveying mechanism (3), a squeezing mechanism (4) and a movable mechanism (5), wherein the conveying mechanism (3) is installed on the upper surface of the workbench (2) and is used for conducting and conveying the filter housing; The extrusion mechanisms (4) are arranged in a ring array on the conveying mechanism (3) and are used to extrude and fix the filter housing; The movable mechanism (5) is installed between the conveying mechanism (3) and the extrusion mechanism (4), and is used to drive the extrusion mechanism (4) to move.

2. The filter housing processing automatic punching device with continuous material guiding function according to claim 1, characterized in that: The conveying mechanism (3) comprises: A rotating disk (31), the rotating disk (31) being arranged on the upper surface of the workbench (2) and used for driving the filter housing to rotate and transport; A fixing rod (32), the top end of which is fixedly connected to the middle portion of the lower surface of the rotating disk (31); A stepper motor (33) is fixedly installed in the inner cavity of the workbench (2), and an output end of the stepper motor (33) is transmission-connected to the bottom end of the fixed rod (32).

3. The filter housing processing automatic punching device with continuous material guiding function according to claim 2, characterized in that: The conveying mechanism (3) further comprises: Fixed blocks (34), the bottom ends of the fixed blocks (34) are fixedly connected to the upper surface of the rotating disk (31), and are arranged at intervals in a circular array; Clamping blocks (35), the clamping blocks (35) are arranged in an annular array at intervals on the upper surface of the rotating disk (31); Sliding grooves (36), the sliding grooves (36) are symmetrically arranged at two ends of the fixed block (34); A sliding block (37), one end of which is fixedly connected to one end of the clamping block (35), and one end of which is inserted into the inner cavity of the sliding groove (36).

4. The filter housing processing automatic punching device with continuous material guiding function according to claim 3, characterized in that: The extrusion mechanism (4) comprises: A movable groove (41), wherein the movable groove (41) is provided at the top of the rotating disk (31) and corresponds to the position of the clamping block (35); A connecting block (42), the top end of which is fixedly connected to the middle portion of the lower surface of the clamping block (35), and which is inserted into the inner cavity of the movable groove (41); A connecting column (43), the top end of which is fixedly connected to the bottom end of the connecting block (42).

5. The filter housing processing automatic punching device with continuous material guiding function according to claim 4, characterized in that: The extrusion mechanism (4) further comprises: A movable rod (44), wherein the movable rod (44) is arranged below the connecting column (43); A fixed shaft (45), the fixed shaft (45) is fixedly inserted into one end of the movable rod (44), and the top end of the fixed shaft (45) is fixedly connected to the top of the inner wall of the rotating disk (31); An extrusion groove (46) is arranged at the other end of the movable rod (44), and one end of the connecting column (43) is slidably inserted into the inner cavity of the extrusion groove (46).

6. The filter housing processing automatic punching device with continuous material guiding function according to claim 5, characterized in that: The activity mechanism (5) comprises: A gear (51), the middle portion of which is fixedly connected to the bottom of the fixed shaft (45), and which is disposed below one end of the movable rod (44); A movable block (52), wherein the movable block (52) is arranged between the gears (51); The latch teeth (53) are arranged at equal intervals and fixedly connected to both sides of one end of the movable block (52), and are meshedly connected with the gear (51).

7. The filter housing processing automatic punching device with continuous material guiding function according to claim 6, characterized in that: The activity mechanism (5) further comprises: A positioning rod (54), one end of which is fixedly connected to the top of the inner wall of the rotating disk (31), and the other end of which is interlaced with one end of the movable block (52); A compression spring (55), the compression spring (55) being movably sleeved with one end of the positioning rod (54) and arranged in an inner cavity at one end of the movable block (52); A mounting block (56) is fixedly connected to the top of the inner wall of the rotating disk (31) and is interlaced with the other end of the movable block (52).

8. The filter housing processing automatic punching device with continuous material guiding function according to claim 7, characterized in that: The activity mechanism (5) further comprises: An extrusion rod (57), one end of which is fixedly connected to one end of the movable block (52); A fixing ring (58), the bottom end of which is fixedly connected to the upper surface of the workbench (2), and is arranged in the inner cavity of the rotating disk (31); A groove (59) is provided on the inner wall of the fixing ring (58).

9. The filter housing processing automatic punching device with continuous material guiding function according to claim 3, characterized in that: The bottom of the fixed rod (32) is rotatably connected to the top of the workbench (2), the clamping block (35) is arranged in a long strip shape, and the sliding block (37) is arranged in a T shape.

10. The filter housing processing automatic punching device with continuous material guiding function according to claim 8, characterized in that: One end of the movable block (52) is arranged in a U shape, and the other end of the extrusion rod (57) is arranged in a hemispherical shape. The other end of the extrusion rod (57) is respectively fitted with the inner wall of the fixing ring (58) and the groove (59).

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