Full-automatic equipment for producing FTTR antenna
By designing fully automatic equipment and integrating multiple processing mechanisms, fully automated processing of FTTR antennas is achieved, which solves the problems of low efficiency and high cost of traditional processes, reduces the defective yield rate and improves production efficiency.
Patent Information
- Application Number
- CN202420631280.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-29
- Publication Date
- 2025-01-07
- Estimated Expiration
- 2034-03-29
AI Technical Summary
Traditional FTTR routers have problems such as low efficiency, high cost and high defective yield, which makes it difficult to reduce production efficiency and costs.
A fully automatic equipment is designed, integrating a circulating reflow mechanism, an automatic cutting mechanism, a semi-stripping mechanism, a tin welding mechanism, etc., to realize fully automatic processing at both ends and middle of the antenna, including peeling, peeling, braiding, peeling, insulation, The flux and tin dipping process complete the precise processing of the wire harness through the circulation and transportation of the vehicle body and the coordinated work of multiple mechanisms.
It realizes fully automated processing of FTTR antennas, reduces production costs and poor yield rates, improves production efficiency, changes the traditional manual and semi-automatic process processes, and is suitable for a wide range of antenna processing fields.
Smart Images
Figure CN222320797U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of wire harness processing, in particular to a fully automatic device for producing FTTR antennas. Background Art
[0002] With the rapid development of the manufacturing industry, wire harness processing equipment is developing in an all-round way towards high efficiency, high stability, and full automation. FTTR (Fiber to The Room) refers to the laying of optical fiber to the remote node, which is the basic technical method for optical fiber access. Corresponding to it are FTTB, FTTC, FTTZ, and FTTH. Bus, ring, star or tree topologies can be used for laying. The traditional FTTR router antenna processing method requires multiple production lines and a large amount of manpower, resulting in low efficiency, high cost, and high defective product rate. This application analyzes the processing requirements of FTTR router antennas, and integrates the skin stripping, braiding, insulation stripping, flux application, and tinning at both ends of the antenna, and the half-skinning, half-skinning, braiding, flux application, and tinning processes in the middle of the antenna into the newly developed fully automatic equipment for the production of FTTR antennas. The focus is on changing the wire harness half-stripping machine to a wire harness middle-stripping mechanism (half-skinning, braiding, and insulation at any position in the middle of the wire harness) to achieve full automation of the entire antenna processing. Utility Model Content
[0003] The purpose of the utility model is to overcome the shortcomings of the prior art, meet the actual needs, provide a fully automatic equipment for producing FTTR antennas, solve the problems of low efficiency and high cost of traditional manual production and semi-automatic production, and greatly reduce the production cost and product defect rate of enterprises.
[0004] In order to achieve the purpose of the utility model, the technical solution adopted by the utility model is:
[0005] A fully automatic device for producing FTTR antennas, comprising: a frame; a circulation return mechanism, which is arranged inside the frame, the circulation return mechanism comprising a circulation return track and a plurality of carrier bodies arranged along the length direction of the frame; wherein the circulation return track comprises two main slide rails and two auxiliary slide rails, the two main slide rails are respectively laid on the upper and lower sides of the frame along the wire harness processing direction, the two auxiliary slide rails are respectively arranged at the head end and the tail end of the frame and can be respectively spliced with the two main slide rails to form an integral track; a plurality of carrier bodies are arranged transversely and slidably connected to the main slide rails; an automatic on-line cutting mechanism, a first half-stripping mechanism, a first tinning and soldering mechanism, and a wire harness turning mechanism are arranged in sequence at the front side of the circulation return mechanism and in the wire harness processing direction; a secondary length fixing mechanism, a second half-stripping mechanism, a second tinning and soldering mechanism, an origin adjustment mechanism, a first middle stripping mechanism, a third tinning and soldering mechanism, a second middle stripping mechanism, and a material receiving mechanism are arranged in sequence at the rear side of the circulation return mechanism and in the wire harness processing direction.
[0006] The utility model integrates the processes of skinning, braiding, insulation stripping, fluxing and tinning at both ends of the antenna, and half-skinning, half-braiding, fluxing and tinning in the middle of the antenna, so as to realize full automation of the whole antenna processing, which not only meets the process requirements, but also meets the subsequent use requirements of the product, changes the traditional manual and semi-automatic process technology, and can be widely used in the field of antenna processing.
[0007] Preferably, the circulation reflux mechanism also includes four pushing cylinders, four carrier pushing blocks and two lifting cylinders; two of the pushing cylinders are respectively installed at positions near the head ends of the two main slide rails, and the other two pushing cylinders are respectively installed at positions near the tail ends of the two main slide rails; the four carrier pushing blocks are respectively connected to the output ends of the four pushing cylinders; the two lifting cylinders are respectively installed at the head end and the tail end of the frame, and the output ends of the two lifting cylinders are respectively fixedly connected to the bottom of the two auxiliary slide rails, and the lifting cylinders drive the auxiliary slide rails to move upward or downward and form a whole slide rail with the main slide rail. The pushing cylinder can control the lateral movement of the carrier body through the carrier pushing block, so the carrier body on the main slide rail can be moved to the auxiliary slide rail, and the lifting cylinder controls the auxiliary slide rail to move upward or downward, thereby realizing the circulation reflux of the carrier body on the upper and lower main slide rails.
[0008] Preferably, the automatic online cutting mechanism includes an upper pressure block, a lower pressure block, an adjusting bolt, a wire feeding motor, a first belt gear set, a wire feeding synchronous wheel set A, a wire feeding synchronous wheel set B, two cutter cylinders and two transverse cutters; the lower pressure block is installed on the frame; the upper pressure block is movably supported above the lower pressure block by an adjusting bolt; the wire feeding motor is installed on the frame; the input end of the first belt gear set is connected to the output shaft of the wire feeding motor; the wire feeding synchronous wheel set A is assembled on the upper pressure block, and the driving pulley of the wire feeding synchronous wheel set A is coaxially connected to the driving gear of the first belt gear set; the wire feeding synchronous wheel set B is assembled on the lower pressure block, and the wire feeding synchronous wheel set The driving pulley of wheel group B is coaxially connected with the driven gear of the first belt gear group, and the gap between the synchronous belt of the wire feeding synchronous wheel group B and the synchronous belt of the wire feeding synchronous wheel group A forms a wire harness clamping cavity, and the wire feeding motor drives the synchronous belt of the wire feeding synchronous wheel group A and the synchronous belt of the wire feeding synchronous wheel group B to rotate simultaneously through the first belt gear group, and the synchronous belt of the wire feeding synchronous wheel group A and the synchronous belt of the wire feeding synchronous wheel group B rotate in opposite directions; the two cutter cylinders are respectively installed on the upper pressure block and the lower pressure block; the two transverse cutters are respectively fixed at the output ends of the two cutter cylinders, and the two cutter cylinders can respectively drive the two transverse cutters to move toward or in the opposite direction. The upper and lower positions of the upper pressure block can be adjusted by adjusting the bolts, thereby controlling the compression or opening of the wire feeding synchronous wheel set A and the wire feeding synchronous wheel set B. The wire feeding synchronous wheel set A and the wire feeding synchronous wheel set B can clamp the wire harness in the compressed state, and the wire feeding motor transmits power to the wire feeding synchronous wheel set A and the wire feeding synchronous wheel set B through the first belt gear set, controlling the synchronous belt of the wire feeding synchronous wheel set A and the synchronous belt of the wire feeding synchronous wheel set B to rotate synchronously in opposite directions, and the rotation of the belt drives the wire harness forward to realize automatic wire feeding. When the wire harness reaches the specified length, the two transverse cutters move toward each other and close to cut off the wire harness.
[0009] Preferably, the first semi-stripping mechanism includes a linear slide A, a lifting motor A, a circular cutting motor A, a second belt gear set, a wire stripping sleeve shaft A, a circular cutter A, a closing motor A, a ball screw A, a knife pushing arm A and a wire scrap collecting funnel; the linear slide A is fixed on the frame; the lifting motor A is installed at the end of the linear slide A, and is used to drive the slide of the linear slide A to slide back and forth on its guide rail; the circular cutting motor A is installed on the slide of the linear slide A through a motor mounting plate; the second belt gear set is arranged on the motor mounting plate of the circular cutting motor A, and the driving gear of the second belt gear set is connected to the output shaft of the circular cutting motor A; the wire stripping sleeve shaft A is supported and rotatably connected to the slide of the linear slide A through a bearing seat, and the wire stripping sleeve shaft A is connected to the driven gear of the second belt gear set through a bearing, and a plurality of cutting slots are provided on the output end face of the wire stripping sleeve shaft A; a plurality of circular cutters A are provided, and the plurality of circular cutters A are respectively and correspondingly slidably connected to the stripping The wire sleeve shaft A is provided with a plurality of cutting knife grooves, and the cutting edges of the plurality of annular cutting knives A form an annular section; the closing knife motor A is installed on the slide of the linear slide A; one end of the screw rod of the ball screw A is connected to the output shaft of the closing knife motor A through a coupling, and the other end of the screw rod of the ball screw A is rotatably connected to the slide of the linear slide A through a bearing; a plurality of the pushing knife arms A are provided, and the plurality of the pushing knife arms A are evenly spaced and installed on the first mounting seat, and the first mounting seat is movably arranged on the wire stripping sleeve The inside of shaft A is fixedly connected to the nut of ball screw A through the connecting shaft; the knife closing motor A pushes multiple annular cutters A to slide in corresponding cutter slots through ball screw A and knife pushing arm A to realize the opening or closing of the annular section; the skin pulling motor A can control the forward and backward movement of the annular cutter A through the linear slide A to realize the stripping action; the wire chip collecting funnel is placed below the wire stripping sleeve shaft A, and an air nozzle is provided above the wire stripping sleeve shaft A. After the stripping is completed, the air nozzle blows the wire chips into the wire chip collecting funnel.
[0010] Preferably, the first tinning and soldering mechanism includes a steel slide, a tin furnace, a flux box, a forward motor, a slide cylinder A and a J-shaped part; the steel slide is fixed on the frame; the tin furnace is fixed on the slide of the steel slide; the flux box is fixed on the outside of the slide of the steel slide; the forward motor is installed at one end of the steel slide, and is used to drive the slide of the steel slide to slide back and forth on its guide rail; the slide cylinder A is installed on the slide of the steel slide; the J-shaped part is installed at the piston end of the slide cylinder A, and the J-shaped part is located directly above the flux box. The forward motor can control the tin furnace and the flux box to move forward or backward synchronously through the steel slide, and the slide cylinder A can drive the J-shaped part to move downward into the flux box, take out part of the flux and move upward to the wire harness port, and apply flux to the core wire and the braid. After the forward motor controls the tin furnace to move forward, the wire harness port indirectly extends into the tin furnace to tin the core wire and the braid.
[0011] Preferably, the harness turning mechanism comprises a linear slide B, a control motor A, a wire clamping cylinder A and a turning claw; the linear slide B is fixed on the frame; the control motor A is installed at one end of the linear slide B, and is used to drive the slide of the linear slide B to slide back and forth on its guide rail; the wire clamping cylinder A is installed on the slide of the linear slide B, and the piston rod of the wire clamping cylinder A can extend downward. The turning claw is fixed to the output end of the wire clamping cylinder A. After the wire clamping cylinder A controls the turning claw to close and clamp the harness, the control motor A pulls the harness backward through the linear slide B.
[0012] Preferably, the secondary length-fixing mechanism includes a cylinder bracket, a pneumatic finger, a fixed-length cutter and a waste box; the cylinder bracket support is fixed on the frame; the pneumatic finger is fixed on the cylinder bracket; the fixed-length cutter is installed at the output end of the pneumatic finger, and the pneumatic finger controls the fixed-length cutter to close and cut the wire harness; the waste box is placed under the fixed-length cutter to collect the cut wire harness waste.
[0013] Preferably, the origin adjustment mechanism includes a linear slide C, a grinding and control motor B, a wire clamping cylinder B and a wire clamping claw; the linear slide C is fixed on the frame; the grinding and control motor B is installed at the end of the linear slide C, and is used to drive the slide of the linear slide C to slide back and forth on its guide rail; the wire clamping cylinder B is installed on the slide of the linear slide C; the wire clamping claw is fixed to the output end of the wire clamping cylinder B. The grinding and control motor B can control the forward and backward movement of the wire clamping claw through the linear slide C. After the wire clamping claw clamps one end of the wire harness, the grinding and control motor B controls the wire clamping claw to move back a certain distance, so that the middle part of the wire harness to be processed moves out of the carrier body, in preparation for the subsequent stripping of the wire harness.
[0014] Preferably, the first stripping mechanism includes a linear slide D, a skin-lifting motor B, a circular cutting motor B, a third belt gear set, a wire stripping sleeve shaft B, a circular cutter B, a knife closing motor B, a ball screw B and a knife pushing arm B; the linear slide D is fixed on the frame; the skin-lifting motor B is installed at the bottom of the linear slide D, and is used to drive the slide of the linear slide D to slide on its guide rail; the circular cutting motor B is installed on the slide of the linear slide D through a motor mounting plate; the third belt gear set is arranged on the motor mounting plate of the circular cutting motor B, and the driving gear of the third belt gear set is connected to the output shaft of the circular cutting motor B; the wire stripping sleeve shaft B is supported by a bearing seat and rotatably connected to the slide of the linear slide D, and the wire stripping sleeve shaft B is connected to the third belt gear set through a bearing The driven gear of the wire stripping sleeve shaft B is hollow inside and a plurality of cutting knife slots are provided on the end face of its output end; a plurality of annular cutters B are provided, and the plurality of annular cutters B are respectively and correspondingly slidably connected to the plurality of cutting knife slots of the wire stripping sleeve shaft B, and the cutting edges of the plurality of annular cutters B form an annular cross-section; the knife closing motor B is installed on the slide of the linear slide D; one end of the screw rod of the ball screw B is connected to the output shaft of the knife closing motor B through a coupling, and the other end of the screw rod of the ball screw B is rotatably connected to the slide of the linear slide D through a bearing; a plurality of pusher arms B are provided, and the plurality of pusher arms B are evenly spaced and installed on the second mounting seat, and the second mounting seat is movably arranged inside the wire stripping sleeve shaft B and fixedly connected to the nut of the ball screw B through a connecting shaft. By setting the interior of the wire stripping sleeve shaft B into a hollow structure, one end of the wire harness can be extended into the wire stripping sleeve shaft B for a certain length. At this time, the circular cutting motor B can perform circular cutting on the middle part of the wire harness. Then the circular cutting motor B controls the synchronous rotation of the wire stripping sleeve shaft B and the circular cutter B through the third belt gear set to achieve circular cutting. The skin-lifting motor B can control the forward and backward movement of the circular cutter B through the linear slide D to achieve the skin-lifting action.
[0015] Preferably, the material receiving mechanism includes a belt module, a material receiving motor, a vertical plate, a slide cylinder B, a wire taking cylinder, a wire taking clamp and a material receiving box; the belt module includes an external shell and a belt pulley structure arranged on the external shell, wherein the external shell is supported and fixed above the frame by a support column; the material receiving motor is arranged at the end of the external shell of the belt module, and the output shaft of the material receiving motor is connected to the input end of the belt module; the upper end side of the vertical plate is fixed to the output end of the belt module; the slide cylinder B is installed on the bottom side of the vertical plate; the wire taking cylinder is installed at the output end of the slide cylinder B; the wire taking clamp is installed at the output end of the wire taking cylinder; and the material receiving box is fixed on the frame. The wire taking cylinder controls the wire taking clamp to close and clamp the wire harness. The slide cylinder B controls the wire taking clamp to take the wire up and down by controlling the slide cylinder B to move up and down. The receiving motor can control the wire taking clamp to move back and forth along the X-axis direction through the belt module. After the wire taking clamp takes the wire harness from the carrier body, the receiving motor controls it to move to the top of the receiving box, the wire taking clamp is released, and the processed wire harness falls into the receiving box.
[0016] Furthermore, it also includes a wire material rack, which includes a speed regulating motor, a guide wheel, a wire support shaft and a support frame; the support frame is fixed on the frame; the speed regulating motor is installed on the support frame; the wire support shaft is fixed to the output end of the speed regulating motor; the guide wheel is installed on the side of the support frame through the shaft. The speed regulating motor controls the rotation of the wire support shaft to realize the pre-feeding of the wire harness, and the wire harness is guided by the guide wheel and connected to the automatic wire feeding and cutting mechanism. The two mechanisms work together to complete the automatic wire feeding of the wire harness.
[0017] Compared with the prior art, the beneficial effects of the present invention are:
[0018] 1. The utility model integrates the processes of skinning, braiding, insulation stripping, fluxing, and tinning at both ends of the antenna, and half-skinning, half-braiding, fluxing, and tinning in the middle of the antenna into the equipment, realizing full automation of the entire antenna processing, which not only meets the process requirements, but also meets the subsequent use requirements of the product, changes the traditional manual and semi-automatic process technology, and can be widely used in the field of antenna processing.
[0019] 2. The design of the utility model, in which the main function of the circulation reflux mechanism is to automatically and accurately transport the wire harness, and to send the wire harness to each mechanism processing station in turn through the carrier body to complete the required processing requirements, and the carrier body can be recycled; the main function of the automatic wire cutting mechanism is to send the wire harness to the empty carrier body, and cut the wire harness to a fixed length to realize automatic loading; the main function of the first half stripping mechanism is to strip the outer skin, braid and insulation layer of the A end of the wire harness, so that the core wire, insulation skin and braid are exposed at the A end of the wire harness, and the three-stage stripping processing requirements are achieved; the main function of the first tinning and fluxing mechanism is to apply flux and tin to the core wire and braid at the A end of the wire harness; the main function of the wire harness turning mechanism is to realize the turning of the A and B ends of the wire harness, and prepare for the next processing of the B end of the wire harness; the main function of the secondary fixed length mechanism is to cut off the extra length of the B end of the wire harness, so that the final length of the wire harness is consistent, and the secondary fixed length of the wire harness is realized; the second half The main function of the stripping mechanism is to strip the outer skin, braid and insulation layer of the B end of the wire harness in sequence, so that the core wire, insulation skin and braid are exposed at the B end of the wire harness, so as to meet the three-stage stripping processing requirements; the second tinning and fluxing mechanism is mainly used to apply flux and tin to the core wire and braid at the B end of the wire harness; the main function of the origin adjustment mechanism is to increase the length of the B end of the wire harness extending out of the carrier body, and reserve the stripping position in the middle of the wire harness; the main function of the first middle stripping mechanism is to strip a section of the outer skin at the middle position of the wire harness, so that a section of the braid is exposed at the middle position of the wire harness; the main function of the third tinning and fluxing mechanism is to apply flux and tin to the braid at the middle position of the wire harness; the main function of the second middle stripping mechanism is to strip the braid after tinning, and pull the braid to the B end to the set length to ensure that a certain length of insulation is left in the middle of the wire harness; the receiving mechanism provides movement in the X and Z directions, and collects the processed wire harness into the receiving box by controlling the wire taking clamp to move back and forth in the X and Z directions. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] Figure 1 This is a structural schematic diagram of an embodiment of a fully automatic device for producing FTTR antennas of the utility model;
[0021] Figure 2 This is a schematic diagram of the three-dimensional structure of a fully automatic device for producing FTTR antennas according to an embodiment of the utility model;
[0022] Figure 3 It is a structural schematic diagram of the circulation reflux mechanism of an embodiment of the utility model;
[0023] Figure 4 This is a structural schematic diagram of the automatic on-line cutting mechanism of an embodiment of the utility model;
[0024] Figure 5 It is a structural schematic diagram of the first half peeling mechanism of an embodiment of the utility model;
[0025] Figure 6This is a schematic structural diagram of a first tinning and soldering mechanism according to an embodiment of the utility model;
[0026] Figure 7 It is a structural schematic diagram of the wiring harness turning mechanism of an embodiment of the utility model;
[0027] Figure 8 This is a structural schematic diagram of a secondary length-fixing mechanism of an embodiment of the utility model;
[0028] Fig. 9 It is a structural schematic diagram of the origin adjustment mechanism of an embodiment of the utility model;
[0029] Fig.10 It is a structural schematic diagram of the first peeling mechanism of an embodiment of the utility model;
[0030] Fig.11 It is a structural schematic diagram of the material receiving mechanism of an embodiment of the utility model;
[0031] Fig.12 It is a structural schematic diagram of a wire material rack according to an embodiment of the utility model.
[0032] Description of the numbers in the figure:
[0033] 1. Frame; 2. Circulation and return mechanism; 21. Circulation and return track; 211. Main slide rail; 212. Auxiliary slide rail; 22. Carrier body; 23. Push cylinder; 24. Carrier push block; 25. Lifting cylinder; 3. Automatic on-line cutting mechanism; 31. Upper pressure block; 32. Lower pressure block; 33. Adjusting bolt; 34. Wire feeding motor; 35. First belt gear set; 36. Wire feeding synchronous wheel set A; 37. Wire feeding synchronous wheel set B; 38. Cutter cylinder; 39. Horizontal cutter; 4. First half peeling mechanism; 41. Linear slide Table A; 42, skin lifting motor A; 43, circular cutting motor A; 44, second belt gear set; 45, wire stripping sleeve shaft A; 46, circular cutter A; 47, knife closing motor A; 48, ball screw A; 49, knife pusher arm A; 410, wire scrap collection funnel; 5, first tinning and soldering mechanism; 51, steel slide; 52, tin furnace; 53, soldering flux box; 54, forward motor; 55, slide cylinder A; 56, J-type piece; 6, wire harness turning mechanism; 61, linear slide B; 62, research and control motor A; 63, wire clamping air Cylinder A; 64, turning jaws; 7, secondary fixed length mechanism; 71, cylinder bracket; 72, pneumatic fingers; 73, fixed length cutter; 74, waste box; 8, second half stripping mechanism; 9, second tinning and soldering mechanism; 10, origin adjustment mechanism; 101, linear slide C; 102, research and control motor B; 103, wire clamping cylinder B; 104, wire clamping jaws; 11, first middle stripping mechanism; 111, linear slide D; 112, skin lifting motor B; 113, ring cutting motor B; 114, third belt gear set; 115, wire stripping Sleeve shaft B; 116, circular cutter B; 117, knife closing motor B; 118, ball screw B; 119, knife pusher arm B; 12, third tinning and soldering mechanism; 13, second middle stripping mechanism; 14, material receiving mechanism; 141, belt module; 142, material receiving motor; 143, vertical plate; 144, slide cylinder B; 145, wire taking cylinder; 146, wire taking clamp; 147, material receiving box; 15, wire material rack; 151, speed regulating motor; 152, guide wheel; 153, wire supporting shaft; 154, supporting rack. DETAILED DESCRIPTION
[0034] In order to facilitate those skilled in the art to understand the technical solution of the utility model, the technical solution of the utility model is further explained in conjunction with the drawings in the specification.
[0035] The terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.
[0036] Example 1
[0037] like Figure 1 As shown, the utility model provides a fully automatic equipment for producing FTTR antennas, including a frame 1 and an equipment body arranged on the frame 1, wherein the equipment body is composed of a circulation reflow mechanism 2, an automatic thread cutting mechanism 3 arranged at the front side of the circulation reflow mechanism 2 and arranged in sequence along the wire harness processing direction, a first half-stripping mechanism 4, a first tinning and soldering mechanism 5, a wire harness turning mechanism 6, and a secondary length fixing mechanism 7, a second half-stripping mechanism 8, a second tinning and soldering mechanism 9, an origin adjustment mechanism 10, a first middle stripping mechanism 11, a third tinning and soldering mechanism 12, a second middle stripping mechanism 13, and a material receiving mechanism 14 arranged at the rear side of the circulation reflow mechanism 2 and arranged in sequence along the wire harness processing direction. The equipment body is mainly responsible for completing the processing and receiving of the wire harness.
[0038] Specifically, Figure 1 , Figure 2 As shown, the rack 1 of this embodiment is composed of an equipment bin with operation windows at the front and rear and a support plate installed inside the equipment bin. The four sides of the support plate are fixedly connected to the inside of the equipment bin by screws, and the support plate is mainly used to support various components of the equipment body; the equipment bin of this embodiment is equipped with a computer display screen suspended by a hanger near its upper side, and a three-color light is arranged on the top of the equipment bin.
[0039] like Figure 1 , Figure 3 As shown, the circulation return mechanism 2 of this embodiment includes a circulation return track 21 arranged along the length direction of the frame 1, a plurality of carrier bodies 22, four pushing cylinders 23, four carrier push blocks 24 and two lifting cylinders 25; wherein the circulation return track 21 includes two main slide rails 211 and two auxiliary slide rails 212, the two main slide rails 211 are respectively laid on the upper and lower sides of the frame 1 along the wire harness processing direction, and the two auxiliary slide rails 212 are respectively arranged at the head end and the tail end of the frame 1; a plurality of carrier bodies 22 are arranged horizontally and slidably connected to the main slide rails Rail 211; two of the pushing cylinders 23 are respectively installed at the positions of the two main slide rails 211 near the head end, and the other two pushing cylinders 23 are respectively installed at the positions of the two main slide rails 211 near the tail end; four carrier push blocks 24 are respectively connected to the output ends of the four pushing cylinders 23; two lifting cylinders 25 are respectively installed at the head end and the tail end of the frame 1, and the output ends of the two lifting cylinders 25 are respectively fixedly connected to the bottom of the two auxiliary slide rails 212, and the lifting cylinders 25 drive the auxiliary slide rails 212 to move upward or downward and assemble with the main slide rails 211 to form a whole slide rail.
[0040] The pushing cylinder 23 can control the lateral movement of the carrier body 22 through the carrier push block 24, so that the carrier body 22 on the main slide rail 211 can be moved to the auxiliary slide rail 212, and the lifting cylinder 25 controls the auxiliary slide rail 212 to move up or down, thereby realizing the circulation of the carrier body 22 on the upper and lower main slide rails 211.
[0041] like Figure 1 , Figure 4 As shown, the automatic online cutting mechanism 3 includes an upper pressing block 31, a lower pressing block 32, an adjusting bolt 33, a wire feeding motor 34, a first belt gear set 35, a wire feeding synchronous wheel set A36, a wire feeding synchronous wheel set B37, two cutter cylinders 38 and two transverse cutters 39; the lower pressing block 32 is mounted on the frame 1 by screws; the upper pressing block 31 is movably supported above the lower pressing block 32 by the adjusting bolt 33, specifically, the two ends of the upper pressing block 31 are slidably connected by a piston rod, and a threaded hole that passes through the upper and lower parts of the middle of the top surface of the upper pressing block 31 is provided, and the lower end of the screw of the adjusting bolt 33 passes through the threaded hole of the upper pressing block 31 and is fixedly connected to the middle of the top surface of the lower pressing block 32; the wire feeding motor 34 is mounted on the frame 1; the input end of the first belt gear set 35 is connected to the output shaft of the wire feeding motor 34; the wire feeding synchronous wheel set A36 is assembled on the upper pressing block 31, and the wire feeding synchronous wheel set A36 The driving pulley is coaxially connected to the driving gear of the first belt gear set 35; the wire feeding synchronous wheel set B37 is assembled on the lower pressure block 32, the driving pulley of the wire feeding synchronous wheel set B37 is coaxially connected to the driven gear of the first belt gear set 35, the gap between the synchronous belt of the wire feeding synchronous wheel set B37 and the synchronous belt of the wire feeding synchronous wheel set A36 forms a wire harness clamping cavity, the wire feeding motor 34 drives the synchronous belt of the wire feeding synchronous wheel set A36 and the synchronous belt of the wire feeding synchronous wheel set B37 to rotate simultaneously through the first belt gear set 35, and the synchronous belt of the wire feeding synchronous wheel set A36 and the synchronous belt of the wire feeding synchronous wheel set B37 rotate in opposite directions; the two cutter cylinders 38 are respectively installed on the upper pressure block 31 and the lower pressure block 32; the two transverse cutters 39 are respectively fixed at the output ends of the two cutter cylinders 38, and the two cutter cylinders 38 can respectively drive the two transverse cutters 39 to move toward or in the opposite direction.
[0042] The upper and lower positions of the upper pressure block 31 can be adjusted by adjusting the bolt 33, thereby controlling the compression or opening of the wire feeding synchronous wheel group A36 and the wire feeding synchronous wheel group B37. The wire feeding synchronous wheel group A36 and the wire feeding synchronous wheel group B37 can clamp the wire harness in the compressed state. The wire feeding motor 34 transmits power to the wire feeding synchronous wheel group A36 and the wire feeding synchronous wheel group B37 through the first belt gear group 35, and controls the synchronous belt of the wire feeding synchronous wheel group A36 and the synchronous belt of the wire feeding synchronous wheel group B37 to rotate synchronously in opposite directions. The rotation of the belt drives the wire harness forward to realize automatic wire feeding. When the wire harness reaches the specified length, the two transverse cutters 39 move toward each other and close to cut off the wire harness.
[0043] like Figure 1 , Figure 5 As shown, the first half-stripping mechanism 4 of this embodiment includes a linear slide A41, a skin-lifting motor A42, a circular cutting motor A43, a second belt gear set 44, a wire stripping sleeve shaft A45, a circular cutter A46, a knife closing motor A47, a ball screw A48, a knife-pushing arm A49 and a wire scrap collecting funnel 410; the linear slide A41 is fixed on the frame 1; the skin-lifting motor A42 is installed at the end of the linear slide A41, and is used to drive the slide of the linear slide A41 to slide back and forth on its guide rail; the circular cutting motor A43 is installed on the slide of the linear slide A41 through a motor mounting plate; the second belt gear set 44 is arranged on the motor mounting plate of the circular cutting motor A43, and the driving gear of the second belt gear set 44 is connected to the output shaft of the circular cutting motor A43; the wire stripping sleeve shaft A45 is supported and rotatably connected to the slide of the linear slide A41 through a bearing seat, and the wire stripping The sleeve shaft A45 is connected to the driven gear of the second belt gear set 44 through a bearing, and a plurality of cutting knife slots are provided on the output end face of the wire stripping sleeve shaft A45; a plurality of annular cutters A46 are provided, and the plurality of annular cutters A46 are respectively and correspondingly slidably connected to the plurality of cutting knife slots of the wire stripping sleeve shaft A45, and the blades of the plurality of annular cutters A46 form an annular section; the knife closing motor A47 is installed on the slide plate of the linear slide A41; one end of the screw rod of the ball screw A48 is connected to the output shaft of the knife closing motor A47 through a coupling, and the other end of the screw rod of the ball screw A48 is rotatably connected to the slide plate of the linear slide A41 through a bearing; a plurality of push knife arms A49 are provided, and the plurality of push knife arms A49 are evenly spaced and installed on the first mounting seat, and the first mounting seat is movably arranged inside the wire stripping sleeve shaft A45 and fixedly connected to the nut of the ball screw A48 through a connecting shaft.
[0044] The knife closing motor A47 pushes multiple annular cutters A46 to slide in corresponding cutter slots through ball screw A48 and knife pushing arm A49 to realize opening or closing of annular cut surface; the skin pulling motor A42 can control the annular cutter A46 to move forward and backward through linear slide A41 to realize stripping action; the wire chip collecting funnel 410 is placed under the wire stripping sleeve shaft A45, and an air nozzle is provided above the wire stripping sleeve shaft A45. After stripping is completed, the air nozzle blows the wire chips into the wire chip collecting funnel 410.
[0045] like Figure 1 , Figure 6As shown, the first tinning and soldering mechanism 5 of the present embodiment includes a steel slide 51, a tin furnace 52, a flux box 53, a forward motor 54, a slide cylinder A55 and a J-shaped part 56; the steel slide 51 is fixed on the frame 1; the tin furnace 52 is fixed on the slide board of the steel slide 51; the flux box 53 is fixed on the outside of the slide board of the steel slide 51; the forward motor 54 is installed at one end of the steel slide 51, and is used to drive the slide board of the steel slide 51 to slide back and forth on its guide rail; the slide cylinder A55 is installed on the slide board of the steel slide 51; the J-shaped part 56 is installed at the piston end of the slide cylinder A55, and the J-shaped part 56 is located directly above the flux box 53.
[0046] The forward motor 54 can control the tin furnace 52 and the flux box 53 to move forward or backward synchronously through the steel slide 51. The slide cylinder A55 can drive the J-shaped part 56 to move downward into the flux box 53, take out part of the flux and move it upward to the harness port to apply flux to the core wire and the braid. After the forward motor 54 controls the tin furnace 52 to move forward, the harness port indirectly extends into the tin furnace 52 to tin the core wire and the braid.
[0047] like Figure 1 , Figure 7 As shown, the wire harness turning mechanism 6 of this embodiment includes a linear slide B61, a grinding and control motor A62, a wire clamping cylinder A63 and a turning claw 64; the linear slide B61 is fixed on the frame 1; the grinding and control motor A62 is installed at one end of the linear slide B61, and is used to drive the slide of the linear slide B61 to slide back and forth on its guide rail; the wire clamping cylinder A63 is installed on the slide of the linear slide B61, and the piston rod of the wire clamping cylinder A63 can extend downward.
[0048] The turning jaw 64 is fixed at the output end of the wire clamping cylinder A63. After the wire clamping cylinder A63 controls the turning jaw 64 to close and clamp the wire harness, the control motor A62 pulls the wire harness backward through the linear slide B61.
[0049] like Figure 1 , Figure 8 As shown, the secondary length-fixing mechanism 7 of this embodiment includes a cylinder bracket 71, a pneumatic finger 72, a fixed-length cutter 73 and a waste box 74; the cylinder bracket 71 is supported and fixed on the frame 1; the pneumatic finger 72 is fixed on the cylinder bracket 71; the fixed-length cutter 73 is installed at the output end of the pneumatic finger 72, and the pneumatic finger 72 controls the fixed-length cutter 73 to close and cut the wire harness; the waste box 74 is placed under the fixed-length cutter 73 to collect the cut wire harness waste.
[0050] like Figure 2 As shown, the second half peeling mechanism 8 of this embodiment has the same structure as the first half peeling mechanism 4 and plays the same role. Therefore, the specific structure of the second half peeling mechanism 8 can refer to the description of the structure of the first half peeling mechanism 4 mentioned above.
[0051] like Figure 2 As shown, the second tin-dipping and fluxing mechanism 9 of this embodiment has the same structure as the first tin-dipping and fluxing mechanism 5 and plays the same role. Therefore, the specific structure of the second tin-dipping and fluxing mechanism 9 can refer to the description of the structure of the first tin-dipping and fluxing mechanism 5 mentioned above.
[0052] like Figure 1 , Fig. 9 As shown, the origin adjustment mechanism 10 of this embodiment includes a linear slide C101, a grinding and control motor B102, a wire clamping cylinder B103 and a wire clamping claw 104; the linear slide C101 is fixed on the frame 1; the grinding and control motor B102 is installed at the end of the linear slide C101, and is used to drive the slide of the linear slide C101 to slide reciprocatingly on its guide rail; the wire clamping cylinder B103 is installed on the slide of the linear slide C101; the wire clamping claw 104 is fixed at the output end of the wire clamping cylinder B103.
[0053] The research and control motor B102 can control the forward and backward movement of the wire clamping claw 104 through the linear slide C101. After the wire clamping claw 104 clamps one end of the wire harness, the research and control motor B102 controls the wire clamping claw 104 to move back a certain distance, so that the middle part of the wire harness to be processed moves out of the carrier body 22, preparing for the subsequent stripping of the wire harness.
[0054] like Figure 1 , Fig.10As shown, the first stripping mechanism 11 of the present embodiment includes a linear slide D111, a skin-lifting motor B112, a circular cutting motor B113, a third belt gear set 114, a wire stripping sleeve shaft B115, a circular cutter B116, a knife closing motor B117, a ball screw B118 and a knife pushing arm B119; the linear slide D111 is fixed on the frame 1; the skin-lifting motor B112 is installed at the bottom of the linear slide D111, and is used to drive the slide of the linear slide D111 to slide on its guide rail; the circular cutting motor B113 is installed on the slide of the linear slide D111 through a motor mounting plate; the third belt gear set 114 is arranged on the motor mounting plate of the circular cutting motor B113, and the driving gear of the third belt gear set 114 is connected to the output shaft of the circular cutting motor B113; the wire stripping sleeve shaft B115 is supported and rotatably connected to the slide of the linear slide D111 through a bearing seat, and the wire stripping sleeve shaft B11 5 is connected to the driven gear of the third belt gear set 114 through a bearing, the interior of the wire stripping sleeve shaft B115 is hollow and a plurality of cutter slots are provided on the output end face thereof; a plurality of annular cutters B116 are provided, and the plurality of annular cutters B116 are respectively and correspondingly slidably connected to the plurality of cutter slots of the wire stripping sleeve shaft B115, and the blades of the plurality of annular cutters B116 form an annular cut surface; the knife closing motor B117 is installed on the slide plate of the linear slide D111; one end of the screw rod of the ball screw B118 is connected to the output shaft of the knife closing motor B117 through a coupling, and the other end of the screw rod of the ball screw B118 is rotatably connected to the slide plate of the linear slide D111 through a bearing; a plurality of pusher arms B119 are provided, and the plurality of pusher arms B119 are evenly spaced and installed on the second mounting seat, and the second mounting seat is movably arranged inside the wire stripping sleeve shaft B115 and fixedly connected to the nut of the ball screw B118 through a connecting shaft.
[0055] By setting the interior of the wire stripping sleeve shaft B115 to a hollow structure, one end of the wire harness can be extended into the wire stripping sleeve shaft B115 for a certain length. At this time, the circular cutting motor B113 can perform circular cutting on the middle part of the wire harness. Then the circular cutting motor B113 controls the synchronous rotation of the wire stripping sleeve shaft B115 and the circular cutter B116 through the third belt gear set 114 to achieve circular cutting. The skin-lifting motor B112 can control the circular cutter B116 to move forward and backward through the linear slide D111 to achieve the skin-lifting action.
[0056] like Figure 1 , Fig.11As shown, the material receiving mechanism 14 of this embodiment includes a belt module 141, a material receiving motor 142, a vertical plate 143, a slide cylinder B144, a wire taking cylinder 145, a wire taking clamp 146 and a material receiving box 147; the belt module 141 includes an external shell and a belt pulley structure arranged on the external shell, wherein the external shell is supported and fixed above the frame 1 by a support column; the material receiving motor 142 is arranged at the end of the external shell of the belt module 141, and the output shaft of the material receiving motor 142 is connected to the input end of the belt module 141; the upper end side of the vertical plate 143 is fixed to the output end of the belt module 141; the slide cylinder B144 is installed on the bottom side of the vertical plate 143; the wire taking cylinder 145 is installed at the output end of the slide cylinder B144; the wire taking clamp 146 is installed at the output end of the wire taking cylinder 145; the material receiving box 147 is fixed on the frame 1.
[0057] The wire taking cylinder 145 controls the wire taking clamp 146 to close and clamp the wire harness. The slide cylinder B144 controls the wire taking clamp 146 to take the wire up and down by controlling the slide cylinder B144 to move up and down. The material receiving motor 142 can control the wire taking clamp 146 to move back and forth along the X-axis direction through the belt module 141. After the wire taking clamp 146 takes the wire harness from the carrier body 22, the material receiving motor 142 controls it to move to the top of the material receiving box 147, and the wire taking clamp 146 is released, and the processed wire harness falls into the material receiving box 147.
[0058] Working principle: This embodiment provides a fully automatic device for producing FTTR antennas. The circulation reflux mechanism 2 sends the empty carrier body 22 to the processing window of the automatic online cutting mechanism 3. At this time, the automatic online cutting mechanism 3 sends the wire harness to the empty carrier body 22. After the wire harness reaches the specified length, the carrier clamps the wire harness, and the automatic online cutting mechanism 3 cuts the wire harness; then the circulation reflux mechanism 2 sends the carrier body 22 with wires to the processing window of the first half stripping mechanism 4. At this time, the working part of the first half stripping mechanism 4 moves forward, and the end A of the wire harness extends into the stripping sleeve shaft A45. The circular cutting motor A43, the closing knife motor A47 and the skin pulling motor A42 start to run, and the outer skin, braiding and insulation of the end A of the wire harness are stripped, so that The end A of the wire harness meets the requirements of the three-stage stripping processing technology; then the circulating reflux mechanism 2 sends the wire carrier body 22 to the processing window of the first tinning and soldering mechanism 5, and the forward motor 54 controls the tin furnace 52 and the flux box 53 to move forward, and the core wire and the braiding of the wire harness end A are respectively subjected to flux and tinning treatment, and the processing of the wire harness end A is completed; then the circulating reflux mechanism 2 sends the wire carrier body 22 to the processing window of the wire harness turning mechanism 6, and the wire harness turning mechanism 6 controls the turning claw 64 to clamp the wire harness end A and pull it backward, so that the wire harness end B is near the processing end of the subsequent processing station, and the wire harness turning is completed; then the circulating reflux mechanism 2 sends the wire carrier body 22 to the processing window of the secondary fixed length mechanism 7. At this time, the secondary fixed length mechanism 7 controls the fixed-length cutter 73 to cut off the excess length of the wire harness B end, so that the length of the wire harness is consistent; then the circulating reflux mechanism 2 sends the wire carrier body 22 to the processing window of the second half-stripping mechanism 8, at this time the working part of the second half-stripping mechanism 8 moves forward, and the outer skin, braid and insulation of the wire harness B end are stripped, so that the wire harness B end meets the three-stage stripping processing requirements; then the circulating reflux mechanism 2 sends the wire carrier body 22 to the processing window of the second tin-dipping and fluxing mechanism 9, at this time the second tin-dipping and fluxing mechanism 9 respectively applies flux and tin to the core wire and braid of the wire harness B end; then the circulating reflux mechanism 2 sends the wire carrier body 22 to the processing window of the origin adjustment mechanism 10, at this time the origin adjustment mechanism 10 The wire clamping claw 104 is controlled to clamp the end B of the wire harness and pull it backwards, increasing the length of the end B of the wire harness extending out of the carrier body 22, and reserving a stripping position in the wire harness; then the circulating reflux mechanism 2 sends the carrier body 22 with wires to the processing window of the first stripping mechanism 11, at which time the working part of the first stripping mechanism 11 moves forward, and the end B of the wire harness extends into the stripping sleeve shaft B115 for a certain length, and the circular cutting motor B113, the knife closing motor B117 and the skin-lifting motor B112 start to run, and a section of the outer skin is stripped at a designated position in the middle of the wire harness; then the circulating reflux mechanism 2 sends the carrier body 22 with wires to the processing window of the third tin-dipping and soldering mechanism 12, at which time the third tin-dipping and soldering mechanism 12 treats the braiding of the middle position of the wire harness with flux and tin;Then the circulation reflux mechanism 2 sends the wire carrier body 22 to the processing window of the second stripping mechanism 13. At this time, the working part of the second stripping mechanism 13 moves forward, strips the braid after tinning, and pulls the braid to the B end to a set length to ensure that a certain length of insulation layer is left. At this time, the whole wire harness is processed. Then the circulation reflux mechanism 2 sends the wire carrier body 22 to the receiving mechanism 14. At this time, the receiving mechanism 14 controls the wire taking clamp 146 to move back and forth in the X and Z directions to take the processed wire harness from the carrier body 22 and put it into the receiving box 147. ;
[0059] The utility model integrates the processes of skinning, braiding, insulation stripping, fluxing and tinning at both ends of the antenna, and half-skinning, half-braiding, fluxing and tinning in the middle of the antenna, so as to realize full automation of the whole antenna processing, which not only meets the process requirements, but also meets the subsequent use requirements of the product, changes the traditional manual and semi-automatic process technology, and can be widely used in the field of antenna processing.
[0060] Example 2
[0061] like Figure 1 , Fig.12 As shown, the difference between this embodiment and embodiment 1 is that: this embodiment also provides a wire material rack 15 for placing wire materials and used in conjunction with the automatic thread cutting mechanism 3. Specifically, the wire material rack 15 includes a speed regulating motor 151, a guide wheel 152, a wire support shaft 153 and a support frame 154; the support frame 154 is fixed on the frame 1; the speed regulating motor 151 is installed on the support frame 154; the wire support shaft 153 is fixed to the output end of the speed regulating motor 151; the guide wheel 152 is installed on the side of the support frame 154 through an axis. The speed regulating motor 151 controls the rotation of the wire support shaft 153 to realize the pre-feeding of the wire harness. The wire harness is guided by the guide wheel 152 and connected to the automatic thread cutting mechanism 3. The two mechanisms work together to complete the automatic feeding of the wire harness.
[0062] The embodiments of the present invention disclose preferred embodiments, but are not limited thereto. A person skilled in the art can easily understand the spirit of the present invention based on the above embodiments and make different extensions and changes. However, as long as they do not deviate from the spirit of the present invention, they are all within the protection scope of the present invention.
Claims
1. A fully automatic device for producing FTTR antennas, characterized in that: include: Rack (1); A circulation return mechanism (2) is arranged inside the frame (1), and the circulation return mechanism (2) comprises a circulation return track (21) and a plurality of carrier bodies (22) arranged along the length direction of the frame (1); wherein the circulation return track (21) comprises two main slide rails (211) and two auxiliary slide rails (212); the two main slide rails (211) are respectively laid on the upper and lower sides of the frame (1) along the wire harness processing direction; the two auxiliary slide rails (212) are respectively arranged at the head end and the tail end of the frame (1) and can be respectively spliced with the two main slide rails (211) to form an integral track; the plurality of carrier bodies (22) are arranged transversely and slidably connected to the main slide rails (211); An automatic thread cutting mechanism (3), a first half-stripping mechanism (4), a first tinning and fluxing mechanism (5), and a wire harness turning mechanism (6) are arranged in sequence on the front side of the circulation reflow mechanism (2) along the wire harness processing direction; A secondary length fixing mechanism (7), a second half-stripping mechanism (8), a second tinning and fluxing mechanism (9), an origin adjustment mechanism (10), a first middle stripping mechanism (11), a third tinning and fluxing mechanism (12), a second middle stripping mechanism (13), and a material receiving mechanism (14) are arranged at the rear side of the circulation reflow mechanism (2) and in sequence along the wire harness processing direction.
2. A fully automatic device for producing FTTR antennas according to claim 1, characterized in that: The circulation and reflow mechanism (2) further comprises four pushing cylinders (23), four carrier pushing blocks (24) and two lifting cylinders (25); Two of the pushing cylinders (23) are respectively installed at positions close to the head ends of the two main slide rails (211), and the other two of the pushing cylinders (23) are respectively installed at positions close to the tail ends of the two main slide rails (211); The four carrier push blocks (24) are respectively connected to the output ends of the four push cylinders (23); The two lifting cylinders (25) are respectively installed at the head end and the tail end of the frame (1), and the output ends of the two lifting cylinders (25) are respectively fixedly connected to the bottom of two auxiliary slide rails (212). The lifting cylinders (25) drive the auxiliary slide rails (212) to move upward or downward and assemble with the main slide rail (211) to form a complete slide rail.
3. The fully automatic equipment for producing FTTR antennas according to claim 1, characterized in that: The automatic thread cutting mechanism (3) comprises an upper pressing block (31), a lower pressing block (32), an adjusting bolt (33), a thread feeding motor (34), a first belt gear set (35), a thread feeding synchronous wheel set A (36), a thread feeding synchronous wheel set B (37), two cutting cylinders (38) and two transverse cutting knives (39); The lower pressing block (32) is mounted on the frame (1); The upper pressing block (31) is movably supported above the lower pressing block (32) by means of an adjusting bolt (33); The wire feeding motor (34) is mounted on the frame (1); The input end of the first belt gear set (35) is connected to the output shaft of the wire feeding motor (34); The wire feeding synchronous wheel set A (36) is assembled on the upper pressing block (31), and the driving pulley of the wire feeding synchronous wheel set A (36) is coaxially connected with the driving gear of the first belt gear set (35); The wire feeding synchronous wheel set B (37) is assembled on the lower pressing block (32), the driving pulley of the wire feeding synchronous wheel set B (37) is coaxially connected with the driven gear of the first belt gear set (35), and the gap between the synchronous belt of the wire feeding synchronous wheel set B (37) and the synchronous belt of the wire feeding synchronous wheel set A (36) forms a wire harness clamping cavity; The two cutter cylinders (38) are respectively mounted on the upper pressing block (31) and the lower pressing block (32); The two transverse cutters (39) are respectively fixed on the output ends of the two cutter cylinders (38).
4. The fully automatic equipment for producing FTTR antennas according to claim 1, characterized in that: The first half-stripping mechanism (4) comprises a linear slide A (41), a skin-lifting motor A (42), a circular cutting motor A (43), a second belt gear set (44), a wire stripping sleeve shaft A (45), a circular cutter A (46), a knife closing motor A (47), a ball screw A (48), a knife-pushing arm A (49) and a wire scrap collecting funnel (410); The linear slide A (41) is fixed on the frame (1); The lifting motor A (42) is installed at the end of the linear slide A (41) and is used to drive the slide of the linear slide A (41) to slide back and forth on its guide rail; The circular cutting motor A (43) is mounted on the slide plate of the linear slide A (41) via a motor mounting plate; The second belt gear set (44) is arranged on the motor mounting plate of the ring cutting motor A (43), and the driving gear of the second belt gear set (44) is connected to the output shaft of the ring cutting motor A (43); The stripping sleeve shaft A (45) is supported by a bearing seat and rotatably connected to a slide plate of a linear slide A (41), and the stripping sleeve shaft A (45) is connected to a driven gear of the second belt gear set (44) through a bearing, and a plurality of cutting knife slots are provided on the output end surface of the stripping sleeve shaft A (45); There are a plurality of annular cutters A (46), and the plurality of annular cutters A (46) are slidably connected to a plurality of cutter slots of the stripping sleeve shaft A (45) respectively and correspondingly, and the blades of the plurality of annular cutters A (46) form an annular cut surface; The knife closing motor A (47) is mounted on a slide plate of a linear slide table A (41); One end of the ball screw A (48) is connected to the output shaft of the knife closing motor A (47) through a coupling, and the other end of the ball screw A (48) is rotatably connected to the slide plate of the linear slide A (41) through a bearing; The pusher arms A (49) are provided in plurality, and the plurality of pusher arms A (49) are evenly spaced and mounted on a first mounting seat, the first mounting seat being movably arranged inside the stripping sleeve shaft A (45) and fixedly connected to the nut of the ball screw A (48) through a connecting shaft; The wire scrap collecting funnel (410) is placed below the wire stripping sleeve axis A (45).
5. The fully automatic equipment for producing FTTR antennas according to claim 1, characterized in that: The first tinning and soldering mechanism (5) comprises a steel slide (51), a tin furnace (52), a soldering flux box (53), a forward motor (54), a slide cylinder A (55) and a J-shaped member (56); The steel slide (51) is fixed on the frame (1); The tin furnace (52) is fixed on a slide plate of a steel slide table (51); The soldering flux box (53) is fixed on the outer side of the slide plate of the steel slide table (51); The forward motor (54) is installed at one end of the steel slide (51) and is used to drive the slide plate of the steel slide (51) to slide back and forth on its guide rail; The slide cylinder A (55) is mounted on a slide plate of a steel slide (51); The J-shaped member (56) is installed at the piston end of the slide cylinder A (55), and the J-shaped member (56) is located directly above the soldering flux box (53).
6. The fully automatic equipment for producing FTTR antennas according to claim 1, characterized in that: The harness turning mechanism (6) comprises a linear slide B (61), a grinding control motor A (62), a wire clamping cylinder A (63) and a turning clamping claw (64); the linear slide B (61) is fixed on a frame (1); the grinding control motor A (62) is installed at one end of the linear slide B (61) and is used to drive a slide plate of the linear slide B (61) to slide back and forth on its guide rail; the wire clamping cylinder A (63) is installed on the slide plate of the linear slide B (61); and the turning clamping claw (64) is fixed at the output end of the wire clamping cylinder A (63).
7. The fully automatic equipment for producing FTTR antennas according to claim 1, characterized in that: The secondary length-fixing mechanism (7) comprises a cylinder support (71), a pneumatic finger (72), a length-fixing cutter (73) and a waste box (74); the cylinder support (71) is fixed on the frame (1); the pneumatic finger (72) is fixed on the cylinder support (71); the length-fixing cutter (73) is installed at the output end of the pneumatic finger (72); and the waste box (74) is placed below the length-fixing cutter (73).
8. The fully automatic equipment for producing FTTR antennas according to claim 1, characterized in that: The origin adjustment mechanism (10) comprises a linear slide C (101), a grinding control motor B (102), a wire clamping cylinder B (103) and a wire clamping claw (104); the linear slide C (101) is fixed on a frame (1); the grinding control motor B (102) is installed at the end of the linear slide C (101) and is used to drive the slide of the linear slide C (101) to slide back and forth on its guide rail; the wire clamping cylinder B (103) is installed on the slide of the linear slide C (101); and the wire clamping claw (104) is fixed at the output end of the wire clamping cylinder B (103).
9. The fully automatic equipment for producing FTTR antennas according to claim 1, characterized in that: The first stripping mechanism (11) comprises a linear slide D (111), a skin-lifting motor B (112), a circular cutting motor B (113), a third belt gear set (114), a stripping sleeve shaft B (115), a circular cutter B (116), a knife closing motor B (117), a ball screw B (118) and a knife-pushing arm B (119); The linear slide D (111) is fixed on the frame (1); The lifting motor B (112) is installed at the bottom of the linear slide D (111) and is used to drive the slide of the linear slide D (111) to slide on its guide rail; The circular cutting motor B (113) is mounted on a slide plate of a linear slide table D (111) via a motor mounting plate; The third belt gear set (114) is arranged on the motor mounting plate of the ring cutting motor B (113), and the driving gear of the third belt gear set (114) is connected to the output shaft of the ring cutting motor B (113); The stripping sleeve shaft B (115) is supported by a bearing seat and rotatably connected to a slide plate of a linear slide table D (111), and the stripping sleeve shaft B (115) is connected to a driven gear of the third belt gear set (114) through a bearing, and the interior of the stripping sleeve shaft B (115) is hollow and a plurality of cutting knife slots are provided on the output end surface thereof; There are multiple annular cutters B (116), and the multiple annular cutters B (116) are slidably connected to the multiple cutter grooves of the wire stripping sleeve shaft B (115) respectively, and the blades of the multiple annular cutters B (116) form an annular section; The knife closing motor B (117) is mounted on a slide plate of a linear slide table D (111); One end of the ball screw B (118) is connected to the output shaft of the knife closing motor B (117) through a coupling, and the other end of the ball screw B (118) is rotatably connected to the slide plate of the linear slide table D (111) through a bearing; The pusher arms B (119) are provided in plurality, and the plurality of pusher arms B (119) are evenly spaced and mounted on a second mounting seat, wherein the second mounting seat is movably arranged inside the stripping sleeve shaft B (115) and fixedly connected to the nut of the ball screw B (118) via a connecting shaft.
10. The fully automatic equipment for producing FTTR antennas according to claim 1, characterized in that: The material receiving mechanism (14) comprises a belt module (141), a material receiving motor (142), a vertical plate (143), a slide cylinder B (144), a wire taking cylinder (145), a wire taking clamp (146) and a material receiving box (147); The belt module (141) comprises an external shell and a belt pulley structure arranged on the external shell, wherein the external shell is supported and fixed above the frame (1) by a support column; The material receiving motor (142) is arranged at the end of the outer shell of the belt module (141), and the output shaft of the material receiving motor (142) is connected to the input end of the belt module (141); The upper side surface of the vertical plate (143) is fixed to the output end of the belt module (141); The slide cylinder B (144) is installed on the bottom side of the vertical plate (143); The wire taking cylinder (145) is installed at the output end of the slide cylinder B (144); The wire taking clamp (146) is installed at the output end of the wire taking cylinder (145); The material receiving box (147) is fixed on the frame (1).