CN115805250B - One-step forming efficient bending tool for filter array plate leading-out end - Google Patents
One-step forming efficient bending tool for filter array plate leading-out end Download PDFInfo
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- CN115805250B CN115805250B CN202310043596.2A CN202310043596A CN115805250B CN 115805250 B CN115805250 B CN 115805250B CN 202310043596 A CN202310043596 A CN 202310043596A CN 115805250 B CN115805250 B CN 115805250B
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Abstract
The invention discloses a one-step molding efficient bending tool for a filter array plate leading-out end, which belongs to the technical field of production of array filters and comprises a base, an array plate clamping mechanism and bending mechanisms, wherein the array plate clamping mechanism and the bending mechanisms are arranged on the base, the array plate clamping mechanism is arranged in the middle of the base, the positions, on the upper surface of the base, of the two sides of the array plate clamping mechanism are respectively transverse mounting planes, two bending mechanisms are respectively arranged on the two mounting planes, each bending mechanism comprises a guide rail, a sliding block, a moving plate, a moving driving piece, a first screw rod, a first bearing seat, a first nut seat, a bending driving piece, a second screw rod, a second bearing seat, a second nut seat, a guide rod, a bending driving piece, a bending connecting rod and a bending plate. In the whole operation process, the tool and the filter array plate are only required to be assembled and disassembled once, repeated assembly and disassembly are not required, the labor and time cost are saved, the processing efficiency is obviously improved, and the size and appearance consistency of the product can be effectively ensured.
Description
Technical Field
The invention relates to a processing tool for a filtering array plate of an array filter, in particular to a one-step molding efficient bending tool for a leading-out end of the filtering array plate, and belongs to the technical field of production of array filters.
Background
With the development of electronic technology, the number of filtered signals is increasing, and a filter may need to perform filtering processing on several paths, more than ten paths, and even tens paths of signals at the same time, so in order to facilitate plugging of multiple paths of signals with other devices respectively, input and output ends, i.e. outgoing ends, of the multiple paths of signals are arranged in an array manner, and the filter array board is formed by arranging the outgoing ends in an array manner on a substrate, which is one of main components of the array filter. The leading-out end is a contact element, usually a pin, and a plurality of pins are arranged in an array mode to form a plug row structure, and are connected with other components in a plug-in connection mode when the plug row structure is applied.
In application, the array filter is generally mounted on a circuit board, and since the circuit board is in a flat plate shape, the leading-out ends (i.e. a plurality of rows of pins) of the filter array board of the array filter are generally required to be bent by 90 degrees, and the traditional bending mode is generally realized by adopting a simple tool of manually bending the board, so that the following defects exist: each bending operation only finishes bending of one row of pins, and the bending process of each filter array plate needs multiple bending operations, so that the tool is required to be assembled and disassembled for multiple times, time and labor are wasted, the efficiency is low, and the size and appearance consistency of the product cannot be effectively ensured; in addition, the traditional bending mode is not stable and reliable enough to position the contact pin, and the ceramic tube and other parts at the root of the contact pin can be broken in the bending process to damage products.
Disclosure of Invention
The invention aims to solve the problems and provide a one-time molding efficient bending tool for the extraction ends of the filter array plates, which can realize synchronous bending of multiple rows of pins through one-time operation.
The invention realizes the above purpose through the following technical scheme:
the utility model provides a filter array board leading-out end one shot forming high-efficient frock of bending, include the base and install in array board clamping mechanism, the bending mechanism on the base, array board clamping mechanism installs in the middle part of base, be located on the upper surface of base array board clamping mechanism both sides the position respectively be horizontal mounting plane and two bending mechanism installs respectively on these two mounting planes, every in the bending mechanism, bending mechanism includes guide rail, slider, movable plate, removal driving piece, first lead screw, first bearing frame, first nut seat, bending driving piece, second lead screw, second bearing frame, second nut seat, guide bar, bending driving piece, bending connecting rod and bending plate, and two transversely and mutually parallel the guide rail is installed on corresponding mounting plane, and two the slider is installed respectively in the lower both sides of transversely the movable plate and is overlapped respectively on two guide rails and can slide, with the guide rail parallel and lie in between the first bearing frame first lead screw of two the guide rail is through the first lead screw of corresponding mounting plane and the movable plate is installed in the second bearing frame and is located on the second bearing frame and can be connected with the second lead screw through the second bearing frame and the second guide bar is installed in parallel the guide bar and is held in the second bearing frame and is passed through the second and is installed on the guide bar and is held the second guide bar of the upper end of guide bar and is parallel the second lead screw and is held the guide bar, can be connected with the first guide bar of the guide bar itself on the two guide bar and the guide bar has the guide bar of the guide bar has been installed on the guide bar parallel, the one end that keeps away from on the second lead screw array board clamping mechanism with bend the driving piece and be connected and can be rotated by its drive, the second nut seat is through self screw suit be in on the second lead screw and install in the corresponding through-hole at bending the driving piece middle part, be located respectively the second lead screw both sides two bend the one end of connecting rod respectively with bend the driving piece swivelling joint, two bend the other end of connecting rod respectively with bend the one end swivelling joint that keeps away from array board clamping mechanism on the board, bend the board include a plurality of mutual parallel and overlap the panel of bending of arranging, a plurality of bend keep away from on the panel array board clamping mechanism's one end interconnect, a plurality of bend on the panel be close to array board clamping mechanism's one end is not connected and not aligns and the lower floor bend the panel be close to array board clamping mechanism, a plurality of bend on the panel be located the bottommost be close to on the panel array board clamping mechanism's one end bottom with be close to on the movable plate array board clamping mechanism's one end swivelling joint.
Preferably, in order to facilitate sinking type installation of the first bearing seat and the first nut seat, the moving plate is lowered, the height of each component on the moving plate is reduced, the moving plate is matched with the array plate clamping mechanism conveniently, meanwhile, in order to improve machining efficiency, an installation groove is formed in the installation plane, the moving driving piece is a motor and is installed on the corresponding installation plane through the motor installation seat, the moving driving piece is far away from one end of the array plate clamping mechanism, the first bearing seat is installed in the corresponding installation groove, and a rotating shaft of the moving driving piece is connected with one end of the corresponding first screw rod through a coupler.
Preferably, in order to facilitate assembly, the bending driving piece is a rotary table, and a rotary handle is arranged on the rotary table. The bending drive can also be an electric motor.
Preferably, in order to facilitate each bending panel of the bending plate to move more smoothly below the multiple rows of pins of the filtering array plate, one end surface of each bending panel, which is close to the array plate clamping mechanism, is an inclined surface, an included angle between the inclined surface and the corresponding bending panel surface is 10-60 degrees, and an included angle between the inclined surface on the lower bending panel and the corresponding bending panel surface is smaller than an included angle between the inclined surface on the upper bending panel and the corresponding bending panel surface.
Preferably, in order to facilitate reliable clamping of the filter array plate and more reliable positioning of multiple rows of pins of the filter array plate, the array plate clamping mechanism comprises an upper clamping plate, a lower clamping plate, a middle clamping plate, a pressing connecting rod, a cam pressing handle and a pressing plate, wherein the lower surface of the upper clamping plate and the upper surface of the lower clamping plate are respectively provided with clamping grooves for clamping the filter array plate, a plurality of first pin mounting grooves with semicircular radial cross sections are respectively arranged at positions on two sides of the clamping grooves on the lower surface of the upper clamping plate and the upper surface of the lower clamping plate, the width between two sides of the upper clamping plate is smaller than the width between two sides of the lower clamping plate, the middle clamping plate comprises a plurality of groups of second pin mounting grooves which are arranged in an overlapping manner, each group of middle clamping plate comprises two middle clamping plates, the middle clamping plates are positioned between the upper clamping plate and the lower clamping plate and are simultaneously positioned on two sides of the clamping grooves, the second pin mounting grooves are respectively arranged on the upper surface of the middle clamping plate and the second clamping plate, the second pin mounting grooves are respectively formed between the upper clamping plate and the second pin mounting grooves, the second pin mounting grooves are respectively arranged on the upper clamping plate and the second pin mounting grooves are correspondingly arranged on the upper clamping plate, and the second pin mounting grooves are respectively formed between the second pin mounting grooves The clamping plate assembly is arranged above the middle of the base, clamping seats extending outwards are respectively arranged on two sides of the middle of the base, two clamping plate assemblies are respectively arranged above the two clamping seats, two pressing plates are respectively arranged above the two ends of the clamping plate assemblies, each pressing plate is respectively provided with an open slot, one end of each pressing connecting rod is respectively connected with two ends of the clamping seats in a rotating mode, and the other end of each pressing connecting rod is respectively connected with one end of each cam pressing handle in a rotating mode and respectively penetrates through two open slots at two ends of the pressing plates.
Preferably, in order to form an arc transition effect at the pin bending portion, the positions of the first pin mounting groove and the second pin mounting groove near the outer end portion are smoothly transitionally extended in the outer circumferential direction to form a flaring groove.
Preferably, in order to facilitate the taking of the workpiece from the lower part of the base, a mounting through hole for mounting the clamping plate assembly is formed in the middle of the base, and a workpiece taking plate is mounted at the lower part of the mounting through hole.
Preferably, in order to implement processing of the filter array board with double rows of pins, the middle clamping boards are a group, and two bending panels of the bending boards are provided.
The invention has the beneficial effects that:
according to the invention, the array plate clamping mechanism is arranged in the middle of the base, the bending mechanisms are arranged at the positions, which are positioned on two sides of the array plate clamping mechanism, on the base, of the array plate clamping mechanism, the bending plates can move close to and away from the array plate clamping mechanism by utilizing the moving structure consisting of the guide rail, the sliding block, the moving plate, the moving driving piece, the first screw rod, the first bearing seat and the first nut seat, the bending movement of the bending plates can be realized by utilizing the bending structure consisting of the bending driving piece, the second screw rod, the second bearing seat, the guide rod, the bending driving piece and the bending connecting rod, the synchronous bending effect of the multiple rows of pins of the filter array plate can be realized by utilizing the rotating movement of the bending plates, and the two bending mechanisms can be simultaneously operated, so that the tool and the filter array plate are only required to be assembled and disassembled once in the whole operation process, the labor and time cost are saved, and the processing efficiency is remarkably improved, and the size and the appearance consistency of the product can be effectively ensured because of the multiple rows of pins are synchronously bent and molded; in addition, the array plate clamping mechanism provided by the invention realizes reliable positioning of multiple rows of pins of the filter array plate, and external force is not transmitted to the root parts of the pins in the bending process, so that components such as ceramic tubes at the root parts of the pins are not broken to damage products.
Drawings
Fig. 1 is a perspective view of a filter array board of the one-step molding efficient bending tool for a filter array board leading-out end, wherein the filter array board is not installed;
FIG. 2 is a perspective view of the filter array plate leading-out end one-step molding efficient bending tool of the invention, wherein the ratio of the perspective view is larger than that of FIG. 1 and the view angle is the same as that of FIG. 1;
FIG. 3 is a second perspective view of the filter array board outlet end one-step molding efficient bending tool of the invention, wherein the second perspective view is a bottom view;
FIG. 4 is a perspective view of a lower clamping plate of an array plate clamping mechanism of the one-step molding efficient bending tool for the extraction end of the filter array plate;
FIG. 5 is a perspective view of a lower clamping plate and a middle clamping plate of an array plate clamping mechanism of the one-step molding efficient bending tool for a filter array plate leading-out end, after the filter array plate is installed;
FIG. 6 is a perspective view of a lower clamping plate, a middle clamping plate and an upper clamping plate of the array plate clamping mechanism of the one-step molding efficient bending tool for the extraction end of the filter array plate after the filter array plate is installed;
FIG. 7 is a perspective view of a bending plate of a bending mechanism of the one-step molding efficient bending tool for the extraction end of the filter array plate;
FIG. 8 is an enlarged view of "A" in a perspective view of the filter array board outlet end one-step molding efficient bending tool of the invention when the filter array board is not installed;
FIG. 9 is a perspective view of the one-step molding efficient bending tool for the leading-out end of the filter array plate, after the filter array plate is installed and before the bending operation;
fig. 10 is a perspective view of the one-step molding efficient bending tool for the extraction end of the filter array plate, after the filter array plate is installed and bending operation is performed.
In the figure, the motor comprises a 1-motor, a 2-motor mounting seat, a 3-coupler, a 4-first bearing seat, a 5-rotating handle, a 6-turntable, a 7-second bearing seat, an 8-bending transmission piece, a 9-second lead screw, a 10-guide rail, an 11-bending connecting rod, a 12-bending plate, a 121-first rotating joint, a 122-upper bending panel, a 123-lower bending panel, a 124-upper inclined plane, a 125-joint through hole, a 126-second rotating joint, a 127-lower inclined plane, a 13-clamping plate assembly, a 131-lower clamping plate connecting hole, a 132-lower clamping plate, a 133-clamping groove, a 134-first pin mounting groove, a 135-middle clamping plate, a 136-sinking step, a 137-upper clamping plate, a 138-upper clamping plate connecting hole, a 14-pressing plate, a 15-base, a 16-moving plate, a 17-sliding block, a 18-guide rod, a 19-pressing connecting rod, a 20-clamping seat, a 21-cam pressing handle, a 22-mounting groove, a 23-fetching plate, a 24-filtering array plate, a 241-pin, a 25-first lead screw and a 26-first lead screw.
Description of the embodiments
The invention is further described below with reference to the accompanying drawings:
as shown in fig. 1-8, the one-step molding efficient bending tool for the extraction end of the filter array plate of the present invention comprises a base 15, an array plate clamping mechanism and a bending mechanism, wherein the array plate clamping mechanism and the bending mechanism are installed on the base 15, the array plate clamping mechanism is installed in the middle of the base 15, the positions on the upper surface of the base 15, which are positioned on two sides of the array plate clamping mechanism, are respectively transverse installation planes (not separately marked and refer to the positions pointed by the base 15), the two bending mechanisms are respectively installed on the two installation planes, each bending mechanism comprises a guide rail 10, a sliding block 17, a moving plate 16, a moving driving piece (not separately marked and referring to a motor 1 in the following), a first screw 25, a first bearing seat 4, a first nut seat 26 and a bending driving piece (not separately marked), referring to a rotary table 6 in the following), a second screw rod 9, a second bearing 7, a second nut seat, a guide rod 18, a bending transmission member 8, a bending connecting rod 11 and a bending plate 12, two guide rails 10 which are transversely and mutually parallel are installed on the corresponding installation planes, two sliding blocks 17 are respectively installed on both sides below the transverse moving plate 16 and respectively sleeved on the two guide rails 10 and can slide, a first screw rod 25 which is parallel to the guide rails 10 and is positioned between the two guide rails 10 is installed on the corresponding installation plane through a first bearing seat 4, one end of the first screw rod 25 which is far away from the array plate clamping mechanism is connected with the moving transmission member and can be driven to rotate by the moving transmission member, a first nut seat 26 is sleeved on the first screw rod 25 through a screw hole of the first screw rod 26 and is connected with the lower surface of the moving plate 16, two guide rods 18 which are parallel to the guide rails 10 are installed on the upper surface of the moving plate 16, the two ends of the bending transmission piece 8 are respectively sleeved on the two guide rods 18 through the through holes of the bending transmission piece and can axially slide, a second screw rod 9 which is parallel to the guide rods 18 and is positioned between the two guide rods 18 is installed on the moving plate 16 through a second bearing seat 7, one end of the second screw rod 9, which is far away from the array plate clamping mechanism, is connected with the bending driving piece and can be driven to rotate by the bending driving piece, a second nut seat (not marked in the drawing) is sleeved on the second screw rod 9 through a screw hole of the second nut seat and is installed in a corresponding through hole in the middle of the bending transmission piece 8, one ends of two bending connecting rods 11 which are respectively positioned on two sides of the second screw rod 9 are respectively connected with the bending transmission piece 8 in a rotating way, the other ends of the two bending connecting rods 11 are respectively connected with one end of the bending plate 12, which is far away from the array plate clamping mechanism, the bending plate 12 comprises a plurality of bending plates (an upper bending plate 122 and a lower bending plate 123 in the following content are referred to be mutually connected, the plurality of bending plate clamping mechanisms are far away from one end of the array plate clamping mechanism, the bending plate clamping mechanism is far from the array plate clamping mechanism, one end of the array plate clamping mechanism is far from the array plate clamping mechanism, and the array plate clamping mechanism is far from the array plate 16, and the array plate clamping mechanism is far from the array plate end is far from the array plate clamping mechanism, and the array plate clamping mechanism is far from the array plate bending plate clamping mechanism, and the end is far from the array plate end from the array plate clamping mechanism 16.
As shown in fig. 1-8, the present invention also discloses the following more optimized specific structures, and according to actual needs, the above structures and one or more of the following structures may be stacked and combined to form a more optimized technical solution.
For be convenient for carry out the installation of sinking to first bearing frame 4 and first nut seat 26 in order to reduce the height of movable plate 16 and installing each part on movable plate 16 in order to cooperate with array board clamping mechanism, in order to improve machining efficiency simultaneously, be equipped with mounting groove 22 on the mounting plane, the removal driving piece is motor 1 and through motor mount pad 2 installs in corresponding on the mounting plane keep away from array board clamping mechanism's one end, first bearing frame 4 installs in corresponding mounting groove 22, the pivot of removal driving piece i.e. motor 1 is connected with the one end of corresponding first lead screw 25 through shaft coupling 3.
In order to facilitate assembly, the bending driving piece is a rotary table 6, and a rotary handle 5 is arranged on the rotary table 6.
In order to facilitate the bent panels of the bending plate 12 to move more smoothly below the rows of pins 241 of the filter array plate 24, one end surface of each of the bending panels, which is close to the array plate clamping mechanism, is an inclined surface (refer to an upper inclined surface 124 and a lower inclined surface 127 in the following description), and an included angle between the inclined surface and the corresponding bending panel surface is 10 ° -60 °, and an included angle between the inclined surface on the lower bending panel and the corresponding bending panel surface is smaller than an included angle between the inclined surface on the upper bending panel and the corresponding bending panel surface.
In order to facilitate reliable clamping of the filter array plate 24 and more reliable positioning of multiple rows of pins 241 of the filter array plate 24, the array plate clamping mechanism comprises an upper clamping plate 137, a lower clamping plate 132, an intermediate clamping plate 135, a pressing connecting rod 19, a cam pressing handle 21 and a pressing plate 14, clamping grooves 133 for clamping the filter array plate 24 are respectively arranged on the lower surface of the upper clamping plate 137 and the upper surface of the lower clamping plate 132, a plurality of first pin mounting grooves 134 with semicircular radial sections are respectively arranged at two sides of the corresponding clamping grooves 133 on the lower surface of the upper clamping plate 137, the width between two sides of the upper clamping plate 137 is smaller than the width between two sides of the lower clamping plate 132, the intermediate clamping plate 135 comprises a plurality of groups of intermediate clamping plates 135 which are arranged in a first or overlapping manner, each group of intermediate clamping plates 135 comprises two transverse intermediate clamping plates 135, the two intermediate clamping plates 135 of each group are positioned between the upper clamping plate 137 and the lower clamping plate 132 and are positioned at two sides of the clamping grooves 133 at the same time, a plurality of second pin mounting grooves (corresponding to the second pin mounting grooves of the upper clamping plate 135) are respectively arranged on the upper surface of the upper clamping plate 135 and the lower clamping plate 135, a plurality of pin mounting grooves of the second pin mounting grooves of the intermediate clamping plate 135 are formed between the second pin mounting grooves of the second pin mounting plate 134 which correspond to the upper pin mounting grooves of the upper pins 134, and the second pin mounting grooves of the intermediate clamping plate 132, and the second pin mounting grooves of the intermediate clamping plate mounting grooves of the upper pin mounting grooves of the intermediate clamping plate mounting plates are adjacent to the upper pin mounting grooves of the pins 134, the clamping plate assembly 13 is jointly formed by the lower clamping plate 132 and the middle clamping plate 135, the clamping plate assembly 13 is arranged on the middle of the base 15, clamping seats 20 extending outwards are respectively arranged on two sides of the middle of the base 15, two ends of the clamping plate assembly 13 are respectively arranged above the two clamping seats 20, two pressing plates 14 are respectively arranged above two ends of the clamping plate assembly 13, two ends of each pressing plate 14 are respectively provided with an open slot, one ends of four pressing connecting rods 19 are respectively in rotary connection with two ends of the two clamping seats 20, and the other ends of the four pressing connecting rods 19 are respectively in rotary connection with one ends of four cam pressing handles 21 and respectively pass through the open slots at two ends of the two pressing plates 14. Also shown in fig. 4 are lower clamping plate connecting holes 131 at both ends of the lower clamping plate 132, and also shown in fig. 6 are upper clamping plate connecting holes 138 at both ends of the upper clamping plate 137, and a plurality of lower clamping plate connecting holes 131, a plurality of upper clamping plate connecting holes 138 and a plurality of intermediate clamping plate connecting holes at both ends of the intermediate clamping plate 135 correspond to each other and are connected to achieve assembly of the entire clamping plate assembly 13.
In order to form the arc transition effect at the bending portion of the pin 241, the positions of the first pin mounting groove 134 and the second pin mounting groove near the outer end portion are smoothly transitionally extended in the outer circumferential direction to form a flaring groove.
In order to facilitate the removal of the component from below the base 15, the middle part of the base 15 is provided with a mounting through hole for mounting the clamping plate assembly 13 and the lower part of the mounting through hole is provided with a component removing plate 23.
In order to process the filter array board 24 with the double-row pins 241, the middle clamping plates 135 are a group, two bending panels of the bending board 12 are an upper bending panel 122 and a lower bending panel 123, more specifically, the inclined plane on the upper bending panel 122 is an upper inclined plane 124, the inclined plane on the lower bending panel 123 is a lower inclined plane 127, an included angle between the lower inclined plane 127 and the surface of the lower bending panel 123 is smaller than an included angle between the upper inclined plane 124 and the surface of the upper bending panel 122, one end, far away from the array board clamping mechanism, of the bending board 12 is provided with two first rotary joints 121, the two first rotary joints 121 are respectively in rotary connection with the two bending connecting rods 11, one end, close to the array board clamping mechanism, of the lower bending panel 123 of the bending board 12 is provided with two second rotary joints 126, joint through holes 125 are formed in the second rotary joints 126, and a pin shaft penetrates through the joint through holes 125 in the two second rotary joints 126 and the corresponding through holes in the moving board 16 to realize rotary connection between the bending board 12 and the moving board 16, and when the upper bending panel 122 and the lower bending panel 123 are located transversely, the first rotary joints 121 are located at the upper rotary joints 126.
As shown in fig. 1-10, during application, the filter array plate 24 is firstly installed in the clamping plate assembly 13, and the two pressing plates 14 are pressed by the four cam pressing handles 21, at this time, two rows of pins 241 at two ends of the filter array plate 24 are respectively placed in two rows of pin installation grooves of the two clamping plate assemblies 13 to be reliably clamped, as shown in fig. 9; then, starting the motor 1, wherein the rotating shaft drives the first screw rod 25 to rotate, and drives the first nut seat 26 and the moving plate 16 to move on the guide rail 10 towards the direction approaching to the filter array plate 24, during the moving process, the lower bending panel 123 is firstly inserted from the lower space of the pins 241 of the lower row of the filter array plate 24 and gradually positioned below the pins 241 of the lower row of the filter array plate 24, then the upper bending panel 122 is inserted from the lower space of the pins 241 of the upper row of the filter array plate 24 and gradually positioned below the pins 241 of the upper row of the filter array plate 24 until the bending plate 12 moves into position, so that preparation is made for the next bending operation, and the motor 1 stops running; then, the rotating handle 5 is rotated by hand to drive the turntable 6 to rotate, the second screw rod 9 rotates, the bending transmission piece 8 and the second nut seat move on the guide rod 18 towards the direction close to the filter array plate 24, at the moment, the second rotating joint 126 on the lower bending panel 123 of the bending plate 12 cannot move but can rotate, and the first rotating joint 121 is positioned above the second rotating joint 126, at the moment, the bending connecting rod 11 pushes the bending plate 12 to start rotating and drives the two rows of pins 241 of the filter array plate 24 to synchronously bend until the upper bending panel 122 and the lower bending panel 123 are vertical, at the moment, the two rows of pins 241 of the filter array plate 24 are synchronously bent for 90 DEG, then a certain time is kept for shaping the pins 241, the rotating handle 5 is reversely rotated until the bending plate 12 is reset, the motor 1 is started to reversely rotate until the moving plate 16 is reset, as shown in fig. 10, the bending operation of the pins 241 at one end of the filter array plate 24 is completed, and the other end of the filter array plate is synchronously bent, or both ends of the filter array plate 24 are synchronously processed in the same way; finally, the take-out plate 23 is removed, the filter array plate 24 which is subjected to bending processing is taken out from the bottom, or the pressing plate 14 is loosened, and the filter array plate 24 which is subjected to bending processing is taken out from the top, so that preparation is made for the next bending operation.
The above embodiments are only preferred embodiments of the present invention, and are not limiting to the technical solutions of the present invention, and any technical solution that can be implemented on the basis of the above embodiments without inventive effort should be considered as falling within the scope of protection of the patent claims of the present invention.
Claims (6)
1. The utility model provides a high-efficient frock of bending of wave filter array board leading-out end one shot forming, includes the base with install in array board clamping mechanism on the base, bending mechanism, array board clamping mechanism installs the middle part of base, be located on the upper surface of base array board clamping mechanism both sides the position be horizontal mounting plane respectively and two bending mechanism installs on these two mounting planes respectively, its characterized in that: in each bending mechanism, the bending mechanism comprises a guide rail, a sliding block, a moving plate, a moving driving piece, a first screw rod, a first bearing seat, a first nut seat, a bending driving piece, a second screw rod, a second bearing seat, a second nut seat, guide rods, bending transmission pieces, bending connecting rods and bending plates, wherein the two guide rails which are transversely and mutually parallel are arranged on the corresponding installation planes, the two sliding blocks are respectively arranged on the two sides of the lower surface of the transverse moving plate and respectively sleeved on the two guide rails and can slide, the first screw rod which is parallel to the guide rail and is positioned between the two guide rails is arranged on the corresponding installation planes through the first bearing seat, one end of the first screw rod which is far away from the array plate clamping mechanism is connected with the moving driving piece and can be driven to rotate by the first screw rod, the first nut seat is sleeved on the first screw rod and is connected with the lower surface of the moving plate through a screw hole, the two guide rods which are parallel to the guide rail are respectively arranged on the two guide plates are respectively sleeved on the lower surface of the moving plate and are sleeved with the corresponding guide shafts, the second screw rod is arranged on the second screw rod which is far from the second screw rod clamping mechanism and is arranged on the two end of the second screw rod clamping mechanism through the second screw rod which is sleeved and can be axially connected with the second screw rod which is far from the second end of the corresponding bending driving piece through the second screw rod, the other ends of the two bending connecting rods are respectively and rotatably connected with one end, far away from the array plate clamping mechanism, of the bending plates, the bending plates comprise a plurality of bending panels which are parallel to each other and are overlapped, one ends, far away from the array plate clamping mechanism, of the bending plates are mutually connected, one ends, close to the array plate clamping mechanism, of the bending panels are not connected and are not aligned, the lower-layer bending panel is closer to the array plate clamping mechanism, and the bottom, close to the array plate clamping mechanism, of one end, of the bending panel, which is positioned at the lowest position is rotatably connected with one end, close to the array plate clamping mechanism, of the moving plate; the surface of one end of each bending panel, which is close to the array plate clamping mechanism, is an inclined surface, the included angle between the inclined surface and the surface of the corresponding bending panel is 10-60 degrees, and the included angle between the inclined surface on the lower bending panel and the surface of the corresponding bending panel is smaller than the included angle between the inclined surface on the upper bending panel and the surface of the corresponding bending panel; the array plate clamping mechanism comprises an upper clamping plate, a lower clamping plate, a middle clamping plate, a compression connecting rod, a cam compression handle and a pressing plate, wherein the lower surface of the upper clamping plate and the upper surface of the lower clamping plate are respectively provided with clamping grooves for clamping the filter array plate, a plurality of first contact pin mounting grooves with semicircular radial sections are respectively arranged at positions on the two sides of the corresponding clamping grooves on the lower surface of the upper clamping plate and the upper surface of the lower clamping plate, the width between the two sides of the upper clamping plate is smaller than the width between the two sides of the lower clamping plate, the middle clamping plate comprises a plurality of groups of middle clamping plates which are arranged in an overlapping manner, each group of middle clamping plates comprises two middle clamping plates, the two middle clamping plates are positioned between the upper clamping plate and the lower clamping plate and are simultaneously positioned on the two sides of the clamping grooves, a plurality of second contact pin mounting grooves with semicircular radial sections are respectively arranged on the upper surface and the lower surface of each middle clamping plate, the second contact pin mounting grooves with the corresponding radial sections are respectively arranged on the upper surface of the middle clamping plate and the lower clamping plate, the second contact pin mounting grooves are respectively arranged on the middle clamping plate and the middle clamping plate, the second contact pin mounting plate and the middle clamping plate are arranged on the middle clamping plate and the middle clamping plate, the middle clamping plate is arranged on the middle clamping plate and the middle clamping plate, the needle assembly is arranged between the needle assembly is formed by the upper side of the needle mounting plate and the middle clamping plate and the upper needle assembly and the middle clamping plate, the needle assembly is arranged on the upper surface of the middle clamping plate and the upper needle assembly and the lower assembly. The middle part both sides of base are equipped with the grip slipper that extends to the outside respectively, two are arranged in respectively to the both ends of grip slipper subassembly the top of grip slipper, two the clamp plate is arranged in respectively the top at the both ends of grip slipper subassembly, every the both ends of clamp plate are equipped with the open slot respectively, four the one end that compresses tightly the connecting rod respectively with two the both ends swivelling joint of grip slipper, four the other end that compresses tightly the connecting rod respectively with four the one end swivelling joint of cam compressing tightly the handle just pass two respectively the open slot at clamp plate both ends.
2. The efficient bending tool for one-time molding of the filter array plate leading-out end according to claim 1, wherein the efficient bending tool is characterized in that: the installation plane is provided with an installation groove, the movable driving part is a motor and is installed on the corresponding installation plane through a motor installation seat at one end far away from the array plate clamping mechanism, the first bearing seat is installed in the corresponding installation groove, and a rotating shaft of the movable driving part is connected with one end of the corresponding first screw rod through a coupler.
3. The efficient bending tool for one-time molding of the filter array plate leading-out end according to claim 1, wherein the efficient bending tool is characterized in that: the bending driving piece is a rotary table, and a rotary handle is arranged on the rotary table.
4. The efficient bending tool for one-time molding of the filter array plate leading-out end according to claim 1, wherein the efficient bending tool is characterized in that: and the positions of the first contact pin mounting groove and the second contact pin mounting groove, which are close to the outer side end parts, are respectively and smoothly transitionally extended to the peripheral direction to form flaring grooves.
5. The efficient bending tool for one-time molding of the filter array plate leading-out end according to claim 1, wherein the efficient bending tool is characterized in that: the middle part of base is equipped with and is used for installing the installation through-hole of grip block subassembly and the lower part of this installation through-hole is installed and is got a board.
6. The efficient bending tool for one-time molding of the filter array plate leading-out end according to claim 1, wherein the efficient bending tool is characterized in that: the middle clamping plates are a group, and two bending panels are arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4397341A (en) * | 1981-09-25 | 1983-08-09 | Western Electric Company, Inc. | Method and apparatus for straightening an array of terminal pins |
| US5537852A (en) * | 1993-12-22 | 1996-07-23 | M.E.P. Macchine Elettroniche Piegatrici Spa | Bending assembly of a bending machine |
| CN204194521U (en) * | 2014-09-15 | 2015-03-11 | 广东良得光电科技有限公司 | A kind of flip-over type pin of electronic device shaped device |
| CN112139310A (en) * | 2020-09-27 | 2020-12-29 | 吴传江 | Manufacturing method of steel structure reinforced truss structure |
| CN215657546U (en) * | 2021-08-26 | 2022-01-28 | 北京润科通用技术有限公司 | IGBT pin bending tool |
| CN217666062U (en) * | 2022-07-15 | 2022-10-28 | 芜湖凯龙电子科技有限公司 | Bending equipment for PTC thermistor pins |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4371013A (en) * | 1980-08-29 | 1983-02-01 | Western Electric Company, Inc. | Methods of straightening backplane-supported pins |
| US4502314A (en) * | 1981-04-03 | 1985-03-05 | Wuensch Adolf | Automatic bending machine |
| US4941516A (en) * | 1988-10-20 | 1990-07-17 | Weiswurm Klaus D | Method and apparatus for straightening the pins of a pin grid array |
| JP2731023B2 (en) * | 1990-08-02 | 1998-03-25 | 東芝電池株式会社 | Lead terminal manufacturing equipment |
| JP3855098B2 (en) * | 2001-01-11 | 2006-12-06 | ホーコス株式会社 | Machine tool equipment |
| JP2013079672A (en) * | 2011-10-04 | 2013-05-02 | Disco Corp | Transmission wire fixing member |
| CN208004537U (en) * | 2018-03-14 | 2018-10-26 | 广东鸿宝科技有限公司 | A kind of lithium battery cover plate is flexible coupling bending mechanism |
| CN212634122U (en) * | 2020-06-04 | 2021-03-02 | 北京华田信科电子有限公司 | Automatic bending equipment |
| CN213856779U (en) * | 2020-09-08 | 2021-08-03 | 成都宏明电子股份有限公司 | Lead bending device for axial component |
| CN112474926A (en) * | 2020-10-27 | 2021-03-12 | 陈永凯 | Metal pipe bending device, bending method and bending equipment |
| CN214161213U (en) * | 2020-11-25 | 2021-09-10 | 成都宏明电子股份有限公司 | Novel array filter contact pin bending tool |
| CN112828190B (en) * | 2020-12-31 | 2022-06-14 | 江苏长弘半导体有限公司 | Forming device for field effect transistor pins |
| CN215697541U (en) * | 2021-08-03 | 2022-02-01 | 南京鑫央美电力设备有限公司 | Precision electronic device machining workbench |
| CN218219518U (en) * | 2022-07-14 | 2023-01-06 | 浙江捷昌线性驱动科技股份有限公司 | Connecting device of table |
-
2023
- 2023-01-29 CN CN202310043596.2A patent/CN115805250B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4397341A (en) * | 1981-09-25 | 1983-08-09 | Western Electric Company, Inc. | Method and apparatus for straightening an array of terminal pins |
| US5537852A (en) * | 1993-12-22 | 1996-07-23 | M.E.P. Macchine Elettroniche Piegatrici Spa | Bending assembly of a bending machine |
| CN204194521U (en) * | 2014-09-15 | 2015-03-11 | 广东良得光电科技有限公司 | A kind of flip-over type pin of electronic device shaped device |
| CN112139310A (en) * | 2020-09-27 | 2020-12-29 | 吴传江 | Manufacturing method of steel structure reinforced truss structure |
| CN215657546U (en) * | 2021-08-26 | 2022-01-28 | 北京润科通用技术有限公司 | IGBT pin bending tool |
| CN217666062U (en) * | 2022-07-15 | 2022-10-28 | 芜湖凯龙电子科技有限公司 | Bending equipment for PTC thermistor pins |
Non-Patent Citations (1)
| Title |
|---|
| 引线头多工位级进模设计;田亚仙;侯旭峰;;模具制造(第10期);全文 * |
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