Network filter shell production equipment and use method

Abstract

The invention discloses network filter shell production equipment and a using method, and the network filter shell production equipment comprises a feeding device which is used for feeding paired hardware in pairs and temporarily storing the paired hardware; the transfer device is used for transferring paired hardware, injection molding parts formed by the hardware or strip-shaped insert molds; the forming device is used for receiving the paired hardware transferred by the transferring device, and the paired hardware is subjected to injection molding on the forming device in cooperation with a strip-shaped insert mold to form a network filter shell integrated block; the separating device is used for receiving the network filter shell integrated block transferred by the transferring device and separating the network filter shell integrated block from the strip-shaped insert die, the separated strip-shaped insert die can be transferred to the forming device through the transferring device, and the feeding device, the transferring device, the forming device and the separating device are combined together. And the arranged feeding device can reduce the trouble of manually installing the pins of the network filter shell, so that the production efficiency is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of production equipment, and in particular to a network filter housing production device and a use method thereof. Background Art

[0002] The network filter is a common electronic component, and the network filter includes a network filter housing.

[0003] In the past, when producing network filter housings, they were mainly produced by injection molding on the pins individually. The placement of the pins before injection molding required manual participation, which was time-consuming, labor-intensive, and inefficient, and was not conducive to improving productivity. Summary of the invention

[0004] The present invention aims to solve at least one of the technical problems existing in the prior art. To this end, the present invention provides a network filter housing production device, which can realize batch production of network filter housings and improve production efficiency.

[0005] The invention also provides a method for using the network filter housing production equipment.

[0006] According to the first aspect of the present invention, a network filter housing production equipment includes: a loading device for loading pairs of hardware parts in pairs and temporarily storing the pairs of hardware parts; a transfer device for transferring pairs of hardware parts, injection molded parts or strip molds formed by the hardware parts; a molding device for receiving the pairs of hardware parts transferred by the transfer device, and cooperating with the strip mold on the molding device to injection-mold the pairs of hardware parts into network filter housing integrated blocks; a separation device for receiving the network filter housing integrated block transferred by the transfer device, and separating the network filter housing integrated block from the strip mold, and the separated strip mold can be transferred from the transfer device to the molding device.

[0007] A network filter housing production device according to an embodiment of the present invention has at least the following beneficial effects: the feeding device, the transfer device, the molding device and the separation device are combined together to form a set of equipment for injection molding of hardware parts. The feeding device can reduce the trouble of manually installing the pins of the network filter housing and improve production efficiency. The transfer device is used to store the paired hardware parts in batches, which is convenient for the transfer device to transfer in batches and also convenient for the molding device to batch mold the paired hardware parts, which can also improve efficiency. The separation device assists the molding device. The hardware after injection molding can be demoulded and separated, so that the strip mold can be repeatedly transferred and used under the action of the transfer device; in addition, the set transfer device can not only assist the installation of the paired hardware on the molding device, but also extract the hardware after injection molding and transfer it to the separation device, and after the separation device separates the network filter housing integrated block and the strip mold, the strip mold can be reinstalled on the molding device to facilitate the implementation of the next production injection molding process. The overall correlation is strong, and each device is linked to improve the production efficiency of the network filter housing.

[0008] According to some embodiments of the present invention, the loading device includes: a storage table for storing paired hardware; a pushing mechanism including a support member, a pushing block and a first driving member, the support member is provided with two sliding surfaces inclined from bottom to top and symmetrical in the front-to-back direction, each of the sliding surfaces is slidably connected to a pushing block, the first driving member is transmission-connected to the pushing block, a temporary storage table is provided at the upper end of the support member, the pushing block is used to push two hardware pieces along the corresponding sliding surfaces to the temporary storage table so that the two hardware pieces exist in pairs; a material picking mechanism includes a base, a first sliding module, a second sliding module, a third sliding module and a material picking member, the first sliding module is slidably arranged on the base in the left-right direction, the second sliding module is slidably arranged on the first sliding module in the front-to-back direction, the third sliding module is slidably arranged on the second sliding module in the up-down direction, and the material picking member is arranged On the third sliding module, the picking piece is used to grab the paired hardware on the temporary storage table, and the picking mechanism is used to transfer the paired hardware to the storage table; the visual detector is used to detect the placement position of the paired hardware on the storage table, and the pushing mechanism uses the pushing block and the sliding surface to lift the hardware. Because there are two sliding surfaces, and the two sliding surfaces are symmetrically arranged, the same pushing mechanism can lift two hardware to the temporary storage table, so that the two hardware exist in pairs. The paired hardware is for preparation before injection molding. The picking mechanism and the storage table are coordinated to realize the pre-preparation of multiple pairs of hardware, which is convenient for the subsequent transfer device to pick up as a whole and improve the injection molding production efficiency. In addition, the loading device has a compact structure and convenient and quick loading, which meets the early requirements for the overall and arrangement of the hardware and the needs of later injection molding.

[0009] According to some embodiments of the present invention, the support member includes: a bracket, including a base and a connecting block that are integrally formed, the base is horizontally arranged, the connecting block is inclined, two connecting blocks are provided, and the two connecting blocks are symmetrically arranged in the front-to-back direction about the vertical bisector of the base, and the first driving member is arranged on the bracket; a receiving plate, connected to the connecting block, the receiving plate and the inclination direction of the connecting block are consistent, the plate surface of the receiving plate is set as the sliding surface, and the push block is slidably connected to the receiving plate; a baffle plate, the left and right sides of the receiving plate are connected to the baffle plates, the two baffle plates and the receiving plate define a channel for pairs of hardware to slide, the support member has a simple structure, the receiving plate is set to play a supporting role, and also plays a role in carrying the push block, the receiving plate and the baffle plate limit the sliding direction of the push block and play a guiding role, which can ensure that the push block sends the hardware to the storage table.

[0010] According to some embodiments of the present invention, the push block includes: a sliding portion, which is slidably connected to the supporting plate; a connecting portion, which is transmission-connected to the first driving member; a pushing portion, which is used to contact the hardware and push the hardware to move, and a profiling structure is provided at one end of the pushing portion close to the hardware, and the profiling structure is used to match the shape of the hardware to load the hardware; the sliding portion, the connecting portion and the pushing portion are integrally formed, and the push block has a simple structure. The profiling structure can not only match the loading of the hardware, but also enable the hardware to be placed in a predetermined shape under the action of its own gravity when it arrives at the temporary storage table, so as to facilitate the overall clamping of the hardware by the material taking mechanism.

[0011] According to some embodiments of the present invention, the transfer device includes: a frame; a robotic arm connected to the frame; a clamp assembly connected to the output end of the robotic arm, the robotic arm is used to clamp pairs of hardware, injection molded parts or strip molds with the clamp assembly, the clamp assembly is driven by the robotic arm, and the clamp assembly can clamp three different hardware. The transfer device has a compact structure and a small space occupancy, which facilitates the miniaturization of the overall equipment and is easy to use.

[0012] According to some embodiments of the present invention, the clamp assembly includes: a mounting plate rotatably connected to the output end of the robotic arm; a connecting plate, one side of which is connected to one side of the mounting plate; two sliders, which are provided, and the sliders are slidably connected to the other side of the connecting plate, and the two sliders can be relatively close to or away from each other; a second driving member, which is provided on the connecting plate, and the second driving member is provided in a one-to-one correspondence with the slider, and the second driving member is transmission-connected to the corresponding slider; a mounting frame, which is connected to the other side of the mounting plate, and the mounting frame is provided with an avoidance position and a bayonet, and the bayonet is provided with a magnetic strip, and the bayonet is used to clamp the A strip mold, wherein the magnetic strip is used to absorb the strip mold; a pneumatic finger is connected to the mounting frame, wherein the chuck of the pneumatic finger is arranged in the avoidance position, and the chuck of the pneumatic finger is used to clamp the sprue 730 of the injection molded part; an ejection cylinder is connected to the mounting frame, and an ejection plate is connected to the output end of the ejection cylinder, and the ejection plate is used to push the strip mold out of the bayonet. The clamp assembly has a simple structure and utilizes a rotation switching method to achieve the purpose of clamping different hardware or products. The clamp assembly realizes multiple functions, occupies a small space, facilitates the overall miniaturization of the equipment, and is easy to use.

[0013] According to some embodiments of the present invention, the molding device includes: a mounting seat; a turntable, rotatably disposed on the mounting seat, an injection molding bottom mold, disposed on the turntable, at least two injection molding bottom molds are disposed, the at least two injection molding bottom molds are disposed circumferentially around the turntable, the injection molding bottom molds are used to place strip inlay molds and pairs of hardware; an injection molding top mold, disposed on a frame, the injection molding top mold is used to cooperate with the injection molding bottom mold to perform injection molding on pairs of hardware to produce injection molded parts, the set turntable can drive the injection molding bottom mold to rotate and switch, to ensure the continuous progress of the injection molding process, the injection molding bottom mold that does not participate in the injection molding can be used as a preparation for loading, to achieve continuous production, and to improve production efficiency.

[0014] According to some embodiments of the present invention, the separation device includes: a slide; a first material receiving tray, slidably arranged on the slide, the first material receiving tray is used to carry the injection molded parts transferred from the material taking mechanism, the first material receiving tray is provided with a blanking trough, and the blanking trough is used to receive the strip insert mold; a second material receiving tray, connected to the first material receiving tray, the second material receiving tray is slidably arranged on the slide, the second material receiving tray slides synchronously with the first material receiving tray, the second material receiving tray is provided with a docking groove, and the docking groove is arranged one-to-one with the blanking trough; a demolding mechanism, including a third power member and a knocking block, the third power member is connected to the slide, and the knocking block is arranged above the slide The knocking block is connected to the third power member, and the third power member is used to drive the knocking block to knock out the strip mold in the injection molded part and drop it into the blanking trough; the push rod mechanism is slidably arranged on the slide, and the push rod mechanism is used to push the strip mold in the blanking trough into the docking groove. The separation device has a simple structure, and the strip mold is detached by knocking, and the blanking trough is provided to receive the detached strip mold. The principle of separation is simple, and the push rod mechanism can also push the strip mold into the second receiving tray to facilitate the later use of the strip mold, that is, the strip mold can be recycled, which is more convenient.

[0015] According to some embodiments of the present invention, a material collection frame is further included, wherein the material collection frame is used to collect the network filter housing after demolding by the demolding mechanism.

[0016] A method for using a network filter housing production device according to a second aspect of an embodiment of the present invention is applied to the network filter housing production device, comprising the following steps:

[0017] Loading, placing the hardware on the pushing part of the pushing block, and then starting the first driving member so that two hardware are pushed to the temporary storage table, so that the paired hardware exists in pairs on the temporary storage table, and then the picking mechanism drives the picking member to grab the paired hardware on the temporary storage table and transfer them to the storage table;

[0018] Detection: using the visual detector to perform visual inspection on the hardware on the storage table;

[0019] Transfer, install the strip insert mold on the injection molding bottom mold, after the hardware on the material storage table is inspected and qualified, the mechanical arm drives the clamp assembly to move to the top of the material storage table, and then the mechanical arm drives the mounting plate to rotate so that the connecting plate is aligned with the material storage table, the mechanical arm moves downward, so that the paired hardware on the material storage table is clamped between the two sliders, and then the second driving member drives the two sliders to clamp the paired hardware, the mechanical arm transfers the paired hardware to the corresponding injection molding bottom mold, and then the turntable rotates a predetermined angle to rotate the injection molding bottom mold with the hardware installed to the bottom of the injection molding top mold;

[0020] Injection molding, the injection top mold and the injection bottom mold are molded together, and molten glue is injected into the paired hardware parts. After cooling, the injection top mold is removed, and an injection molded part including the hardware parts is formed on the injection bottom mold, and a cylindrical sprue 730 is formed on the injection molded part;

[0021] Taking the material, the mechanical arm drives the mounting plate to rotate so that the mounting frame faces and aligns with the injection molded part, and the mechanical arm drives the mounting frame to move downward so that the nozzle 730 is inserted between the clamps of the pneumatic fingers, and the pneumatic fingers clamp the nozzle 730 to take the injection molded part out of the injection bottom mold, and then transfer it to the first receiving tray of the separation device under the drive of the mechanical arm;

[0022] The first receiving tray is driven to slide to the bottom of the knocking block after receiving the injection molded part, and then the knocking block knocks out the strip mold in the injection molded part and drops it into the blanking groove of the first receiving tray. At this time, the strip mold in the injection molded part is separated, leaving the network filter housing integrated block, and then the push rod mechanism is started, and the push rod mechanism extends a push rod to push the strip mold in the blanking groove to the docking groove in the second receiving tray, and then drives the first receiving tray and the second receiving tray to slide synchronously, so that the first receiving tray leaves the bottom of the knocking block. At this time, the network filter housing integrated block is taken out and put into the collecting frame, and the mechanical arm drives the mounting frame to move to the top of the second receiving tray, so that the strip mold in the docking groove corresponds to the bayonet on the mounting frame, and the mechanical arm drives the mounting frame to move downward, so that the strip mold is stuck in the bayonet, and the magnetic strip in the bayonet assists in adsorbing the strip mold;

[0023] Reinstallation: the robot arm drives the mounting frame to move to the top of the injection mold, and then aligns the strip mold with the mold cavity of the injection mold. The ejection cylinder pushes the strip mold out of the bayonet to embed the strip mold into the mold cavity of the injection mold. The cycle is transferred to the reinstallation step without interruption of material loading.

[0024] A method for using a network filter housing production device according to an embodiment of the present invention has at least the following beneficial effects: the method of use is simple and effective, a set of equipment for injection molding of hardware parts can realize batch production of network filter housings through the steps of loading, testing, transferring, injection molding, picking up materials, separation and reinstallation, and its strip insert mold can be recycled, which not only improves production efficiency, but also ensures continuous operation of the production line through the rotatable injection molding bottom mold in the injection molding step, and the linkage of various devices makes the production of network filter housings more convenient and quick, eliminates excessive manual participation, and improves production efficiency.

[0025] Additional aspects and advantages of the present invention will be given in part in the following description and in part will be obvious from the following description, or will be learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0027] Figure 1 A schematic diagram of the structure of a network filter housing production device according to an embodiment of the present invention;

[0028] Figure 2 for Figure 1The structural schematic diagram of the feeding device of the network filter housing production equipment is shown;

[0029] Figure 3 for Figure 1 The structural schematic diagram of the pushing mechanism of the feeding device is shown;

[0030] Figure 4 for Figure 3 An exploded view of the push mechanism is shown;

[0031] Figure 5 for Figure 3 A right side view of the push mechanism shown;

[0032] Figure 6 for Figure 2 The schematic diagram of the structure of the material storage table of the feeding device for placing hardware is shown;

[0033] Figure 7 for Figure 2 The schematic diagram of the structure of the dismantling hardware of the material storage platform of the feeding device is shown;

[0034] Figure 8 It is a schematic diagram of the structure in which the hardware parts exist in pairs and are injection molded into the housing of the network filter;

[0035] Fig. 9 for Figure 1 A right side view of a network filter housing production device is shown;

[0036] Fig.10 for Figure 1 The structure diagram of the transfer device of the network filter housing production equipment is shown Figure 1 ;

[0037] Fig.11 for Figure 1 The structure diagram of the transfer device of the network filter housing production equipment is shown Figure 2 ;

[0038] Fig.12 for Figure 1 The structure diagram of the transfer device of the network filter housing production equipment is shown Figure 3 ;

[0039] Fig.13 for Figure 1 The schematic diagram of the structure of the network filter housing production equipment hardware installed on the injection molding bottom mold;

[0040] Fig.14 for Fig.13 The schematic diagram of the structure in which the hardware is installed on the injection base mold and then the strip insert mold is installed;

[0041] Fig.15 for Fig.14 The schematic diagram of the structure of the injection bottom mold after the injection molding to form the water inlet 730;

[0042] Fig.16 It is a schematic diagram of the structure of the injection molded part formed after the hardware is injected;

[0043] Fig.17 for Fig.16 The schematic diagram of the structure of the network filter housing integrated block left after the strip mold is knocked off the injection molded part;

[0044] Fig.18 It is a structural schematic diagram of a strip-shaped mold;

[0045] Fig.19 for Figure 1 The structure diagram of the separation device of the network filter housing production equipment is shown Figure 1 ;

[0046] Fig. 20 for Figure 1 The structure diagram of the separation device of the network filter housing production equipment is shown Figure 2 .

[0047] A loading device 100, a material storage platform 110, a clearance socket 111, and a positioning column 112;

[0048] Pushing mechanism 120, supporting member 121, bracket 121a, base 121a1, connecting block 121a2;

[0049] The receiving plate 121b, the guide rail 121b1, the baffle 121c, the sliding surface 121d, the temporary storage table 121e, and the detection member 121f;

[0050] Push block 122, sliding portion 122a, connecting portion 122b, pushing portion 122c, and contour structure 122c1;

[0051] A first driving member 123 and a screw rod 124;

[0052] The material taking mechanism 130, the base 131, the first sliding module 132, the second sliding module 133, the third sliding module 134, and the material taking member 135;

[0053] Visual detector 140;

[0054] Transfer device 200, frame 210, robot arm 220, fixture assembly 230;

[0055] A mounting plate 231, a connecting plate 232, a slider 233, and a second driving member 234;

[0056] Mounting frame 235, avoidance space 235a, bayonet 235b, magnetic strip 235c;

[0057] Pneumatic finger 236, push-up cylinder 237, push-up plate 238;

[0058] Molding device 300, mounting seat 310, turntable 320, injection bottom mold 330, injection top mold 340;

[0059] Separating device 400, slide table 410, first receiving tray 420, material drop chute 421;

[0060] A second receiving tray 430 and a docking groove 431;

[0061] Demolding mechanism 440, third power member 441, knocking block 442, ejector mechanism 450;

[0062] Aggregate frame 500, hardware 600, positioning hole 610;

[0063] Injection molded part 700 , strip insert mold 710 , network filter housing integrated block 720 , and water inlet 730 . DETAILED DESCRIPTION

[0064] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0065] In the description of the present invention, it should be understood that descriptions involving orientations, such as up, down, front, back, left, right, etc., and orientations or positional relationships indicated are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0066] In the description of the present invention, "several" means one or more, "more" means two or more, "greater than", "less than", "exceed" etc. are understood as not including the number itself, and "above", "below", "within" etc. are understood as including the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0067] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0068] Reference Figures 1 to 20 A network filter housing production equipment includes: a loading device 100, used to load pairs of hardware 600 in pairs and temporarily store the pairs of hardware 600; a transfer device 200, used to transfer pairs of hardware 600, injection molded parts 700 or strip molds 710 formed by the hardware 600; a molding device 300, used to receive the pairs of hardware 600 transferred by the transfer device 200, and cooperate with the strip mold 710 on the molding device 300 to injection mold the pairs of hardware 600 into a network filter housing integrated block 720; a separation device 400, used to receive the network filter housing integrated block 720 transferred by the transfer device 200, and separate the network filter housing integrated block 720 from the strip mold 710, and the separated strip mold 710 can be transferred from the transfer device 200 to the molding device 300. The feeding device 100, the transfer device 200, the molding device 300 and the separation device 400 are combined together to form a set of equipment for injection molding of hardware. The feeding device 100 can reduce the trouble of manually installing the pins of the network filter housing and improve production efficiency. The transfer device 200 is used to store the paired hardware 600 in batches, which is convenient for the transfer device 200 to transfer in batches and also convenient for the molding device 300 to batch mold the paired hardware 600, which can also improve efficiency. The separation device 400 assists the molding device 300 to realize demoulding and separation of the injected hardware 600. The strip mold 710 can be repeatedly transferred and used under the action of the transfer device 200; in addition, the set transfer device 200 can not only assist the paired hardware 600 to be installed on the molding device 300, but also extract the hardware 600 after injection molding and transfer it to the separation device 400, and after the separation device 400 separates the network filter housing integrated block 720 and the strip mold 710, the strip mold 710 can be returned to the molding device 300 to facilitate the implementation of the next production injection molding process. The overall correlation is strong, and each device is linked to achieve the improvement of the production efficiency of the network filter housing.

[0069] Reference Fig.17 The network filter housing integrated block 720 is the portion of the injection molded part 700 that remains after the strip mold 710 is knocked off. The network filter housing integrated block 720 is a whole-board network filter housing. When in use, you only need to remove a single network filter housing from the network filter housing integrated block 720. Of course, you can also send the network filter housing integrated block 720 to the subsequent cutting process for cutting it to form a single network filter housing.

[0070] Reference Figures 2 to 5The feeding device 100 includes: a storage table 110 for storing paired hardware 600; a pushing mechanism 120, including a support member 121, a push block 122 and a first driving member 123, the support member 121 is provided with two sliding surfaces 121d inclined from bottom to top and symmetrical in the front-to-back direction, each sliding surface 121d is slidably connected to a push block 122, the first driving member 123 is transmission-connected to the push block 122, and a temporary storage table 121e is provided at the upper end of the support member 121, and the push block 122 is used to push the two hardware 600 along the corresponding sliding surface 121d to the temporary storage table 121e, so that the two hardware 600 exist in pairs; The mechanism 130 includes a base 131, a first sliding module 132, a second sliding module 133, a third sliding module 134 and a material picking member 135. The first sliding module 132 is slidably arranged on the base 131 along the left-right direction, the second sliding module 133 is slidably arranged on the first sliding module 132 along the front-back direction, the third sliding module 134 is slidably arranged on the second sliding module 133 along the up-down direction, and the material picking member 135 is arranged on the third sliding module 134. The material picking member 135 is used to grab the paired hardware 600 on the temporary storage table 121e, and the material picking mechanism 130 is used to transfer the paired hardware 600 to the storage table 121e. The material table 110; the visual detector 140 is used to detect the placement position of the paired hardware 600 on the material storage table 110. The set pusher mechanism 120 uses the push block 122 and the sliding surface 121d to lift the hardware 600. Because there are two sliding surfaces 121d, and the two sliding surfaces 121d are symmetrically arranged, the same pusher mechanism 120 can lift two hardware 600 to the temporary storage table 121e, so that the two hardware 600 exist in pairs. The hardware 600 that exists in pairs is for preparation before injection molding. The set material taking mechanism 130 cooperates with the material storage table 110 to realize the pre-preparation of multiple pairs of hardware 600. It is convenient for the subsequent transfer device 200 to pick up the whole thing, and improve the injection molding production efficiency. In addition, the loading device 100 has a compact structure, and the loading is convenient and fast, which meets the early requirements for the overall structure and arrangement of the hardware 600, and meets the needs of later injection molding. It should be noted that a detection member 121f is also provided at the upper end of the support member 121, and the push block 122 is used to push two pairs of hardware 600 along the corresponding sliding surface 121d to the temporary storage table 121e, so that the paired hardware 600 exist in pairs, and the detection member 121f is used to detect whether the paired hardware 600 on the temporary storage table 121e is in place, so as to facilitate the material taking mechanism 130 to take the material.It can be understood that the first driving member 123 is a motor, or a power member that can output torque, the detection member 121f is a photoelectric beam detector, which can detect whether there is hardware 600 on the temporary storage table 121e. Of course, two detection members 121f will be set accordingly, and the visual detector 140 is a common CCD camera, etc.; the first sliding module 132, the second sliding module 133 and the third sliding module 134 are all driven by a screw nut mechanism, the so-called sliding surface 121d is the inclined surface on which the hardware 600 slides upward, and the material picking member 135 can be an adhesive block, a magnet or a suction nozzle, etc.

[0071] Reference Figure 6 and Figure 7 The storage platform 110 is provided with a plurality of make way sockets 111, and the storage platform 110 is provided with positioning columns 112. The positioning columns 112 are used to insert into the positioning holes 610 of the hardware 600. The plurality of make way sockets 111 are used to cooperate in storing paired hardware 600. It can be understood that the make way sockets 111 also exist in pairs on the storage platform 110, so that the hardware 600 can be loaded in pairs.

[0072] Reference Figures 2 to 5 The support member 121 includes: a bracket 121a, including a base 121a1 and a connecting block 121a2 that are integrally formed, the base 121a1 is horizontally arranged, the connecting block 121a2 is tilted, there are two connecting blocks 121a2, the two connecting blocks 121a2 are symmetrically arranged about the vertical bisecting plane of the base 121a1 in the front-back direction, and the first driving member 123 is arranged on the bracket 121a; a receiving plate 121b, connected to the connecting block 121a2, the receiving plate 121b is consistent with the tilt direction of the connecting block 121a2, and the plate surface of the receiving plate 121b is set as a sliding surface 121 d. The push block 122 is slidably connected to the receiving plate 121b; the baffle 121c is connected to the left and right sides of the receiving plate 121b. The two baffles 121c and the receiving plate 121b define a channel for the paired hardware 600 to slide. The support member 121 has a simple structure. The receiving plate 121b not only plays a supporting role, but also plays a role in bearing the push block 122. The receiving plate 121b and the baffle 121c limit the sliding direction of the push block 122 and play a guiding role, so as to ensure that the push block 122 can deliver the hardware 600 to the storage table 110. It should be noted that a guide rail 121b1 is provided on the supporting plate 121b, and the push block 122 is slidably connected to the guide rail 121b1. It can be understood that the vertical bisector of the base 121a1 is the vertical bisector of the base 121a1 in the front-to-back direction. It should be noted that the baffle 121c can be adjusted in the left and right directions, so that the width of the channel can be adjusted. The baffle 121c can be specifically adjusted by means of a telescopic rod.

[0073] Reference Figure 4 The push block 122 includes: a sliding portion 122a, which is slidably connected to the guide rail 121b1; a connecting portion 122b, which is transmission-connected to the first driving member 123; a pushing portion 122c, which is used to contact the hardware 600 and push the hardware 600 to move, and a profiling structure 122c1 is provided at one end of the pushing portion 122c close to the hardware 600, and the profiling structure 122c1 is used to match the shape of the hardware 600 to load the hardware 600; the sliding portion 122a, the connecting portion 122b and the pushing portion 122c are integrally formed, and the structure of the push block 122 is simple. The profiling structure 122c1 can not only match the loading of the hardware 600, but also can make the hardware 600 arrive at the temporary storage table 121e. Under the action of the self-gravity of the hardware 600, it can be placed in a predetermined shape, which is convenient for the material taking mechanism 130 to clamp the hardware 600 as a whole. It should be noted that the connecting portion 122b is threadedly connected to a screw rod 124, and the screw rod 124 is connected to the first driving member 123 through a synchronous belt drive. It can be understood that the profiling structure 122c1 is actually a profiling structure that cooperates with the L-shaped hardware 600. The hardware 600 is a hardware extended in the left and right directions, and its cross-section is L-shaped. The hardware 600 always exists in pairs after being pushed, because a pair of hardware 600 is a necessary state for injection molding a network filter, because in the mold, a pair of hardware 600 can form PIN pins on both sides of the network filter after injection molding; a socket is also provided on the temporary storage table 121e. After the L-shaped hardware 600 is pushed up along the inclined surface by the push block 122, when the hardware 600 arrives at a section close to the above-mentioned socket, the L-shaped hardware 600 will be buckled into the socket under the influence of its own gravity.

[0074] Reference Figures 10 to 12 The transfer device 200 includes: a frame 210; a robot arm 220, connected to the frame 210; a clamp assembly 230, connected to the output end of the robot arm 220, the robot arm 220 is used to clamp the paired hardware 600, injection molded parts 700 or strip molds 710 with the clamp assembly 230, the set clamp assembly 230 is driven by the robot arm 220, the clamp assembly 230 can clamp three different hardware, the transfer device 200 has a compact structure and a small space occupancy rate, which is convenient for the overall miniaturization of the equipment and easy to use. It should be noted that the clamp assembly 230 is rotatable on the robot arm 220. With the three sub-functions of the clamp assembly 230, the transfer device 200 can complete three different transfer tasks, namely transferring hardware, removing injection molded parts and retrieving strip molds 710.

[0075] In some embodiments, the clamp assembly 230 includes: a mounting plate 231, which is rotatably connected to the output end of the robot arm 220; a connecting plate 232, one side of which is connected to one side of the mounting plate 231; a slider 233, which is provided with two pieces, and the slider 233 is slidably connected to the other side of the connecting plate 232, and the two sliders 233 can be relatively close to or away from each other; a second driving member 234, which is provided on the connecting plate 232, and the second driving member 234 is provided in a one-to-one correspondence with the slider 233, and the second driving member 234 is transmission-connected to the corresponding slider 233; a mounting frame 235, which is connected to the other side of the mounting plate 231, and the mounting frame 235 is provided with an avoidance position 235a and a bayonet 235b, and the bayonet 235b is provided with a magnetic strip 235c, and the bayonet 235b is used to clamp the strip mold 710, and the magnetic strip 235c is used to adsorb the strip mold 710; pneumatic fingers 236, connected to the mounting frame 235, the chuck of the pneumatic finger 236 is set in the avoidance position 235a, and the chuck of the pneumatic finger 236 is used to clamp the water inlet 730 of the injection molded part 700; the push-up cylinder 237, connected to the mounting frame 235, the output end of the push-up cylinder 237 is connected to the push-up plate 238, and the push-up plate 238 is used to push out the strip insert 710 in the bayonet 235b. The clamp assembly 230 has a simple structure and uses a rotation switching method to achieve the purpose of clamping different hardware or products. The clamp assembly 230 realizes multiple functions, occupies a small space, facilitates the overall miniaturization of the equipment, and is easy to use. It can be understood that the third power component 441 is a cylinder, and the cylinder is connected to the slider 233 through a crank slider mechanism. The slider 233 is driven to slide by the cylinder, and the two sliders 233 can be relatively close or far away.

[0076] Reference Figure 1 The molding device 300 includes: a mounting seat 310; a turntable 320, which is rotatably arranged on the mounting seat 310, an injection bottom mold 330, which is arranged on the turntable 320, and at least two injection bottom molds 330 are arranged, and at least two injection bottom molds 330 are arranged around the circumference of the turntable 320, and the injection bottom mold 330 is used to place the strip insert mold 710 and the paired hardware 600; an injection top mold 340, which is arranged on the frame 210, and the injection top mold 340 is used to cooperate with the injection bottom mold 330, and perform injection molding on the paired hardware 600 to produce injection molded parts 700. The set turntable 320 can drive the injection bottom mold 330 to rotate and switch, so as to ensure the continuous progress of the injection molding process, and the injection bottom mold 330 that does not participate in the injection molding can be used as a preparation for loading, so as to realize the continuous progress of production and improve production efficiency.

[0077] Reference Fig.19 and Fig. 20, the separation device 400 includes: a slide 410; a first material receiving tray 420, which is slidably arranged on the slide 410, the first material receiving tray 420 is used to carry the injection molded part 700 transferred from the material taking mechanism 130, and the first material receiving tray 420 is provided with a blanking trough 421, and the blanking trough 421 is used to receive the strip-shaped insert mold 710; a second material receiving tray 430, which is connected to the first material receiving tray 420, and the second material receiving tray 430 is slidably arranged on the slide 410, and the second material receiving tray 430 slides synchronously with the first material receiving tray 420, and the second material receiving tray 430 is provided with a docking groove 431, and the docking groove 431 is arranged one-to-one with the blanking trough 421; a demolding mechanism 440, including a third power member 441 and a knocking block 442, the third power member 441 is connected to the slide 410, the knocking block 442 is arranged above the slide 410, and the knocking block 442 is connected to the third power member 441 On the power piece 441, the third power piece 441 is used to drive the knocking block 442 to knock out the strip mold 710 in the injection molded part 700 and drop it into the blanking trough 421; the push rod mechanism 450 is slidably arranged on the slide 410, and the push rod mechanism 450 is used to push the strip mold 710 in the blanking trough 421 into the docking groove 431. The set separation device 400 has a simple structure, and uses knocking to disengage the strip mold 710, and the blanking trough 421 is set to receive the detached strip mold 710, and the principle of separation is simple. The set push rod mechanism 450 can also push the strip mold 710 into the second receiving tray 430 to facilitate the later use of the strip mold 710, that is, the strip mold 710 can be recycled, which is more convenient. It can be understood that the third power piece 441 is a power piece that outputs linear force such as a cylinder or a hydraulic cylinder.

[0078] In some embodiments, a material collection frame 500 is also included. The material collection frame 500 is used to collect the network filter housing after being demolded by the demolding mechanism 440. It should be noted that the material collection frame 500 is also slidably disposed on the slide table 410.

[0079] Reference Figures 1 to 20 A method for using a network filter housing production device is applied to the network filter housing production device, comprising the following steps:

[0080] Loading, placing the hardware 600 on the pushing portion 122c of the pushing block 122, and then starting the first driving member 123, so that the two hardware 600 are pushed to the temporary storage table 121e, so that the paired hardware 600 are present in pairs on the temporary storage table 121e, and then the picking mechanism 130 drives the picking member 135 to grab the paired hardware 600 on the temporary storage table 121e and transfer them to the storage table 110;

[0081] Inspection: using the visual detector 140 to visually inspect the hardware 600 on the storage table 110;

[0082] Transfer, install the strip insert mold 710 on the injection molding bottom mold 330, after the hardware 600 on the storage table 110 is inspected and qualified, the robot arm 220 drives the clamp assembly 230 to move to the top of the storage table 110, and then the robot arm 220 drives the mounting plate 231 to rotate so that the connecting plate 232 is aligned with the storage table 110, and the robot arm 220 moves downward so that the paired hardware 600 on the storage table 110 are clamped between the two sliders 233, and then the second driving member 234 drives the two sliders 233 to clamp the paired hardware 600, and the robot arm 220 transfers the paired hardware 600 to the corresponding injection molding bottom mold 330, and then the turntable 320 rotates a predetermined angle so that the injection molding bottom mold 330 with the hardware 600 installed is rotated to the bottom of the injection molding top mold 340;

[0083] Injection molding, the top mold 340 and the bottom mold 330 are molded together, and the molten glue is injected into the paired hardware parts 600. After cooling, the top mold 340 is removed, and an injection molded part 700 including the hardware parts 600 is formed on the bottom mold 330, and a cylindrical sprue 730 is formed on the injection molded part 700;

[0084] To take the material, the robot arm 220 drives the mounting plate 231 to rotate so that the mounting frame 235 faces and aligns with the injection molded part 700. The robot arm 220 drives the mounting frame 235 to move downward so that the nozzle 730 is inserted between the clamps of the pneumatic fingers 236. The pneumatic fingers 236 clamp the nozzle 730 to take the injection molded part 700 out of the injection bottom mold 330, and then transfer it to the first receiving tray 420 of the separation device 400 under the drive of the robot arm 220.

[0085] After the first receiving tray 420 receives the injection molded part 700, the first receiving tray 420 is driven to slide to the bottom of the knocking block 442, and then the knocking block 442 knocks out the strip mold 710 in the injection molded part 700 and drops it into the blanking groove 421 of the first receiving tray 420. At this time, the strip mold 710 in the injection molded part 700 is separated, leaving the network filter housing integrated block 720, and then the ejector mechanism 450 is started, and the ejector mechanism 450 extends the ejector rod to push the strip mold 710 in the blanking groove 421 to the docking groove 431 in the second receiving tray 430, and then the first receiving tray is driven The tray 420 and the second receiving tray 430 slide synchronously, so that the first receiving tray 420 leaves the bottom of the knocking block 442. At this time, the network filter housing integrated block 720 is taken out and placed in the collecting frame 500. The mechanical arm 220 drives the mounting frame 235 to move to the top of the second receiving tray 430, so that the strip mold 710 in the docking groove 431 corresponds to the bayonet 235b on the mounting frame 235. The mechanical arm 220 drives the mounting frame 235 to move downward, so that the strip mold 710 is clamped into the bayonet 235b, and the magnetic strip 235c in the bayonet 235b assists in adsorbing the strip mold 710.

[0086] For reinstallation, the robot arm 220 drives the mounting frame 235 to move to the top of the injection molding base mold 330, and then aligns the strip mold 710 with the mold cavity of the injection molding base mold 330. The ejection cylinder 237 pushes the strip mold 710 in the bayonet 235b to embed the strip mold 710 into the mold cavity of the injection molding base mold 330. The cycle is transferred to the reinstallation step without interruption of material loading.

[0087] The method of use is simple and effective. A set of equipment for injection molding of hardware parts can realize mass production of network filter housings through the steps of loading, testing, transferring, injection molding, material removal, separation and reinstallation. The strip inlay mold can be recycled, which not only improves production efficiency, but also ensures the continuous operation of the production line through the rotatable injection bottom mold during the injection molding step. The linkage of various devices makes the production of network filter housings more convenient and quick, eliminates excessive manual participation, and improves production efficiency.

[0088] The embodiments of the present invention are described in detail above with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A network filter housing production equipment, characterized in that: include: A loading device (100) is used to load pairs of hardware components (600) in pairs and temporarily store the pairs of hardware components (600); A transfer device (200) for transferring a pair of hardware parts (600), an injection molded part (700) or a strip-shaped insert mold (710) formed by the hardware parts (600); A molding device (300) is used to receive the paired hardware parts (600) transferred from the transfer device (200), and cooperate with the strip-shaped insert mold (710) on the molding device (300) to injection-mold the paired hardware parts (600) into a network filter housing integrated block (720); The separation device (400) is used to receive the network filter housing integrated block (720) transferred by the transfer device (200) and separate the network filter housing integrated block (720) from the strip-shaped insert mold (710); the separated strip-shaped insert mold (710) can be transferred from the transfer device (200) to the molding device (300).

2. The network filter housing production equipment according to claim 1, characterized in that: The feeding device (100) comprises: A storage table (110) for storing paired hardware parts (600); A material pushing mechanism (120) comprises a support member (121), a push block (122) and a first driving member (123); the support member (121) is provided with two sliding surfaces (121d) inclined from bottom to top and symmetrical in the front-rear direction; each of the sliding surfaces (121d) is slidably connected to a push block (122); the first driving member (123) is transmission-connected to the push block (122); a temporary storage platform (121e) is provided at the upper end of the support member (121); the push block (122) is used to push two hardware pieces (600) along the corresponding sliding surfaces (121d) to the temporary storage platform (121e), so that the two hardware pieces (600) exist in pairs; A material picking mechanism (130) comprises a base (131), a first sliding module (132), a second sliding module (133), a third sliding module (134) and a material picking member (135), wherein the first sliding module (132) is slidably arranged on the base (131) in a left-right direction, the second sliding module (133) is slidably arranged on the first sliding module (132) in a front-back direction, the third sliding module (134) is slidably arranged on the second sliding module (133) in an up-down direction, the material picking member (135) is arranged on the third sliding module (134), the material picking member (135) is used to grab the paired hardware (600) on the temporary storage table (121e), and the material picking mechanism (130) is used to transfer the paired hardware (600) to the storage table (110); A visual detector (140) is used to detect the placement positions of the paired hardware components (600) on the material storage platform (110).

3. The network filter housing production equipment according to claim 2, characterized in that: The support member (121) comprises: A bracket (121a), comprising a base (121a1) and a connecting block (121a2) which are integrally formed, wherein the base (121a1) is arranged horizontally, and the connecting block (121a2) is arranged obliquely, and two connecting blocks (121a2) are arranged symmetrically with respect to a vertical bisecting plane of the base (121a1) in a front-to-rear direction, and the first driving member (123) is arranged on the bracket (121a); A receiving plate (121b) is connected to the connecting block (121a2); the receiving plate (121b) and the connecting block (121a2) have the same inclination direction; the plate surface of the receiving plate (121b) is set as the sliding surface (121d); and the pushing block (122) is slidably connected to the receiving plate (121b); The baffle (121c) is connected to the left and right sides of the receiving plate (121b), and the two baffles (121c) and the receiving plate (121b) define a channel for the paired hardware (600) to slide.

4. The network filter housing production equipment according to claim 3, characterized in that: The push block (122) comprises: A sliding portion (122a) slidably connected to the receiving plate (121b); A connecting portion (122b) drivingly connected to the first driving member (123); A pushing portion (122c) is used for contacting the hardware (600) and pushing the hardware (600) to move, and a profiling structure (122c1) is provided at one end of the pushing portion (122c) close to the hardware (600), and the profiling structure (122c1) is used to match the shape of the hardware (600) to load the hardware (600); The sliding portion (122a), the connecting portion (122b) and the pushing portion (122c) are integrally formed.

5. The network filter housing production equipment according to claim 4, characterized in that: The transfer device (200) comprises: Rack (210); A mechanical arm (220) connected to the frame (210); A clamp assembly (230) is connected to the output end of the mechanical arm (220), and the mechanical arm (220) is used to clamp the paired hardware (600), injection molded parts (700) or strip-shaped inserts (710) with the clamp assembly (230).

6. The network filter housing production equipment according to claim 5, characterized in that: The clamp assembly (230) comprises: A mounting plate (231) rotatably connected to an output end of the mechanical arm (220); A connecting plate (232), one side of which is connected to one side of the mounting plate (231); Two sliders (233) are provided, and the sliders (233) are slidably connected to the other side of the connecting plate (232), and the two sliders (233) can be relatively close to or far away from each other; A second driving member (234) is arranged on the connecting plate (232), the second driving member (234) and the sliding block (233) are arranged in a one-to-one correspondence, and the second driving member (234) is drivingly connected to the corresponding sliding block (233); A mounting frame (235) connected to the other side of the mounting plate (231), the mounting frame (235) being provided with a space avoidance position (235a) and a bayonet (235b), the bayonet (235b) being provided with a magnetic strip (235c), the bayonet (235b) being used for clamping the bar-shaped insert mold (710), and the magnetic strip (235c) being used for adsorbing the bar-shaped insert mold (710); A pneumatic finger (236) connected to the mounting frame (235), wherein a clamp of the pneumatic finger (236) is arranged in the avoidance position (235a), and the clamp of the pneumatic finger (236) is used to clamp the water inlet 730 of the injection molded part (700); The ejection cylinder (237) is connected to the mounting frame (235), and the output end of the ejection cylinder (237) is connected to an ejection plate (238), and the ejection plate (238) is used to push out the strip-shaped insert mold (710) in the bayonet (235b).

7. The network filter housing production equipment according to claim 6, characterized in that: The molding device (300) comprises: Mounting seat (310); The turntable (320) is rotatably disposed on the mounting seat (310). An injection molding bottom mold (330) is arranged on the rotating disk (320), at least two of the injection molding bottom molds (330) are arranged around the circumference of the rotating disk (320), and the injection molding bottom mold (330) is used to place a strip-shaped insert mold (710) and a pair of hardware parts (600); The injection molding top mold (340) is arranged on the frame (210), and the injection molding top mold (340) is used to cooperate with the injection molding bottom mold (330) to perform injection molding on a pair of hardware parts (600) to produce an injection molded part (700).

8. The network filter housing production equipment according to claim 7, characterized in that: The separation device (400) comprises: Slide(410); A first receiving tray (420) is slidably disposed on the slide table (410), the first receiving tray (420) is used to carry the injection molded parts (700) transferred from the material taking mechanism (130), the first receiving tray (420) is provided with a material dropping trough (421), and the material dropping trough (421) is used to receive the strip-shaped insert mold (710); A second material receiving tray (430) is connected to the first material receiving tray (420), the second material receiving tray (430) is slidably arranged on the slide table (410), the second material receiving tray (430) slides synchronously with the first material receiving tray (420), the second material receiving tray (430) is provided with a docking groove (431), and the docking groove (431) is arranged in a one-to-one correspondence with the blanking groove (421); The demoulding mechanism (440) comprises a third power member (441) and a knocking block (442), wherein the third power member (441) is connected to the slide table (410), the knocking block (442) is arranged above the slide table (410), the knocking block (442) is connected to the third power member (441), and the third power member (441) is used to drive the knocking block (442) to knock out the strip-shaped insert mold (710) in the injection molded part (700) and drop it into the blanking trough (421); A push rod mechanism (450) is slidably disposed on the slide table (410), and the push rod mechanism (450) is used to push the strip-shaped insert mold (710) in the blanking groove (421) into the docking groove (431).

9. The network filter housing production equipment according to claim 8, characterized in that: It also includes a material collection frame (500), which is used to collect the network filter housing after being demoulded by the demoulding mechanism (440).

10. A method for using a network filter housing production device, applied to the network filter housing production device according to claim 9, characterized in that: The following steps are involved: Loading, placing the hardware (600) on the pushing portion (122c) of the pushing block (122), then starting the first driving member (123) so that the two hardware (600) are pushed onto the temporary storage table (121e), so that the paired hardware (600) exist on the temporary storage table (121e), and then the picking mechanism (130) drives the picking member (135) to grab the paired hardware (600) on the temporary storage table (121e) and transfer them to the storage table (110); Detection: using the visual detector (140) to perform visual inspection on the hardware (600) on the material storage platform (110); The strip insert mold (710) is installed on the injection molding base mold (330). After the hardware (600) on the material storage platform (110) is inspected and qualified, the mechanical arm (220) drives the clamp assembly (230) to move above the material storage platform (110). Then, the mechanical arm (220) drives the mounting plate (231) to rotate so that the connecting plate (232) is aligned with the material storage platform (110). The mechanical arm (220) moves downward so that the material storage platform (110) is aligned with the connecting plate (232). 10) are inserted between the two slide blocks (233), and then the second driving member (234) drives the two slide blocks (233) to clamp the paired hardware (600), and the mechanical arm (220) transfers the paired hardware (600) to the corresponding injection bottom mold (330), and then the turntable (320) rotates a predetermined angle to rotate the injection bottom mold (330) with the hardware (600) installed to the bottom of the injection top mold (340); Injection molding, the injection molding top mold (340) and the injection molding bottom mold (330) are molded together, and molten glue is injected into the paired hardware parts (600). After cooling, the injection molding top mold (340) is removed, and an injection molded part (700) including the hardware parts (600) is formed on the injection molding bottom mold (330), and a cylindrical water inlet 730 is formed on the injection molded part (700); Taking the material, the mechanical arm (220) drives the mounting plate (231) to rotate so that the mounting frame (235) faces and aligns with the injection molded part (700), the mechanical arm (220) drives the mounting frame (235) to move downward so that the nozzle 730 is inserted between the clamping heads of the pneumatic fingers (236), the pneumatic fingers (236) clamp the nozzle 730 to take the injection molded part (700) out of the injection bottom mold (330), and then, driven by the mechanical arm (220), the injection molded part (700) is transferred to the first receiving tray (420) of the separation device (400); After the first receiving tray (420) receives the injection molded part (700), the first receiving tray (420) is driven to slide to the bottom of the knocking block (442), and then the knocking block (442) knocks out the strip mold (710) in the injection molded part (700) and drops it into the blanking groove (421) of the first receiving tray (420). At this time, the strip mold (710) in the injection molded part (700) is separated, leaving the network filter housing integrated block (720), and then the push rod mechanism (450) is started, and the push rod mechanism (450) extends the push rod to push the strip mold (710) in the blanking groove (421) to the docking groove (431) in the second receiving tray (430), and then the first receiving tray (420) is driven to move. 0) and the second material receiving tray (430) slide synchronously, so that the first material receiving tray (420) leaves the bottom of the knocking block (442), at this time, the network filter housing integrated block (720) is taken out and placed in the collecting frame (500), the mechanical arm (220) drives the mounting frame (235) to move to the top of the second material receiving tray (430), so that the strip-shaped insert mold (710) in the docking groove (431) corresponds to the bayonet (235b) on the mounting frame (235), the mechanical arm (220) drives the mounting frame (235) to move downward, so that the strip-shaped insert mold (710) is stuck in the bayonet (235b), and the magnetic strip (235c) in the bayonet (235b) assists in adsorbing the strip-shaped insert mold (710); During reinstallation, the robot arm (220) drives the mounting frame (235) to move to the top of the injection molding base mold (330), and then aligns the strip mold (710) with the mold cavity of the injection molding base mold (330). The ejection cylinder (237) pushes the strip mold (710) in the bayonet (235b) to embed the strip mold (710) into the mold cavity of the injection molding base mold (330). The process is cyclically transferred to the reinstallation step while the material loading is uninterrupted.

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