An automated device for assembling telescopic poles

Abstract

This invention belongs to the field of automated assembly technology. It relates to an automated device for assembling telescopic poles, including a workbench equipped with a feeding unit, a transmission unit, a rib-rolling unit, a grommet-wrapping unit, an assembly unit, a processing unit, and a control unit. The entire device processes the pole material, completing the entire process of rib-rolling, grommet-wrapping, pole fitting, hole expansion, and drilling, thus realizing an automated assembly line for telescopic poles. Compared with existing technologies, this invention automatically assembles telescopic poles, improves assembly efficiency, and ensures assembly accuracy.

Description

Technical Field

[0001] This invention relates to the field of automated assembly technology, and more specifically, to an automated device for assembling telescopic poles. Background Technology

[0002] With the rapid development of modern manufacturing, automation, intelligence and efficiency have become important directions for the transformation and upgrading of manufacturing. Automated assembly equipment is being used more and more widely in various fields. Telescopic rods, as a common mechanical component, are used in large quantities in some mechanical equipment. These telescopic rods generally consist of multiple sleeves that are inserted into each other, with a locking structure between adjacent sleeves.

[0003] The assembly of telescopic poles relies heavily on manual operation. Typically, the inner and outer tubes need to be precisely positioned before assembly. Since the length, diameter, and other parameters of the telescopic poles vary, it is difficult to guarantee the assembly accuracy of each telescopic pole during manual assembly. In addition, manual assembly is labor-intensive, resulting in low assembly efficiency. Summary of the Invention

[0004] In view of the shortcomings of the existing technology, the purpose of this invention is to provide an automated device for assembling telescopic poles, which automatically assembles telescopic poles, improves the assembly efficiency of telescopic poles, and ensures the assembly accuracy of telescopic poles.

[0005] To achieve the above objectives, the present invention provides the following technical solution: An automated device for assembling telescopic poles includes a worktable, on which are provided a feeding unit, a conveying unit, a rib rolling unit, a grommet wrapping unit, an assembly unit, a processing unit, and a control unit. The feeding unit has a feeding assembly 1 for placing a first rod and a feeding assembly 2 for placing a second rod; Feeding component one: feeds the first rod of material to the rolling unit; The second feeding component delivers the second rod to the assembly unit; The transmission unit includes a processing seat for placing the first rod and a guide component placed in the worktable, with one side of the guide component passing through the processing seat and driving the first rod to move. The rib rolling unit includes concave ribs for machining the first rod and convex ribs for machining the first rod. The sealing unit includes a sealing component for sealing one end of the first rod; The assembly unit pushes the second rod into the first rod; The processing unit expands and drills holes in the assembled telescopic rod; The concave and convex ribs are symmetrically arranged on both sides of the processing seat. Each of the concave and convex ribs includes a guide rail placed on the worktable, a frame placed on the guide rail, a second cylinder and a third cylinder. The second cylinder is placed directly above the frame, and the third cylinder is placed on one side of the frame to control the frame to slide on the guide rail. The frame is also provided with a fixing head that passes through the frame at one end. The concave rib also includes a punch mold, which is rotatably connected to the output end of the second cylinder on the concave rib. The frame on the concave rib is also equipped with a rotary motor for controlling the rotation of the fixed head. The end of the fixed head on the rib is equipped with a concave ring that mates with the concave wheel mold. The rib also includes a concave wheel mold, which is rotatably connected to the second cylinder output end on the rib. The end of the fixed head on the rib is provided with a convex ring that mates with the concave wheel mold. The workbench is also equipped with a fourth cylinder, and the output end of the fourth cylinder is equipped with a guide frame. The top of the guide frame passes through the traction plate, the workbench, and the processing seat in sequence. The top of the guide frame has a U-shaped slot for the first rod material to fall into. The processing unit includes a processing mold holder, a mounting frame, a seventh cylinder, an eighth cylinder, a ninth cylinder, a bulging pin, and a slide rail. The processing mold holder slides on the slide rail and is located within the mounting frame. The eighth cylinder is fixed to one side of the mounting frame, and the ninth cylinder is fixed to the other side of the mounting frame, with its output end penetrating through the mounting frame. The output end of the eighth cylinder is connected to the processing mold holder through the mounting frame. The processing mold holder is provided with workstation slots. The expansion needle is fixed inside the workstation groove; The work station groove is provided with processing chambers on both sides that are connected to the work station groove. The processing mold frame is provided with lifting blocks that are inserted into the processing chambers from top to bottom. The bottom of the lifting blocks is provided with inclined guide blocks. The processing chamber is provided with a hole-punching needle seat. The hole-punching needle seat includes a movable seat and an ejector pin. The movable seat is sleeved on the inclined guide block. One end of the ejector pin is fixed on the movable seat, and the other end extends into the work station groove. The seventh cylinder is placed on the mounting bracket and its output end passes through the mounting bracket. The output end of the seventh cylinder is provided with a pressing block, and the pressing block is provided with a guide groove for the lifting block to be positioned.

[0006] The present invention is further configured such that both the first feeding component and the second feeding unit include a first cylinder. The feeding assembly includes a left feed plate, a right feed plate, and a base placed between the left and right feed plates. The output end of the first cylinder on the feeding assembly is provided with a first top plate, and the first top plate is provided with a first receiving groove for placing the first rod material. The second feeding unit includes a feeding box, a frame supporting the feeding box, and a second top plate. The second feeding unit is also equipped with a guide slide fixed to the workbench. The second top plate slides relative to the guide slide. The output end of the first cylinder on the second feeding unit is connected to and fixedly connected to the second top plate, and the first cylinder on the second feeding unit is fixed to the guide slide. The second top plate passes through the frame and has a notch for placing the second rod. The frame has a discharge channel connecting the notch and the feeding box. The second top plate has through notches on both sides.

[0007] The present invention is further configured such that: the assembly unit includes a servo motor and a conveyor seat placed on a workbench; a conveyor belt fitted onto the conveyor seat is provided on the output end of the servo motor; a guide rail is provided on the workbench; a slider is provided on the guide rail; the conveyor belt is fixedly connected to the slider; and a push rod is fixed on the slider for pushing the first rod material and the second rod material to cooperate.

[0008] The invention is further configured such that: the processing base has a through groove and a plurality of evenly distributed upper placement grooves, the through groove and the upper placement grooves being connected and arranged vertically. The material guiding components include a traction plate and a drive frame, both placed within the workbench. The drive frame has a connecting plate, control plate, and eccentric shaft on one side, and a stepper motor on the other side. The stepper motor output end connects to the control board through the drive frame. One end of the eccentric shaft rests on the connecting plate, while the other end passes through the control plate and moves with the drive frame. The connecting plate is connected to the traction plate and the drive frame on both sides, so that the eccentric shaft drives the connecting plate to reciprocate. The traction plate is placed in the through groove and has a lower storage groove that matches the upper storage groove.

[0009] The present invention is further configured such that: an annular groove is provided on the drive frame, an eccentric shaft is placed in the annular groove, the connecting plate includes a first sliding plate and a second sliding plate, one side of the first sliding plate is slidably connected to the drive frame, the second sliding plate is slidably connected to the other side of the first sliding plate, the eccentric shaft rotates along the inner wall of the annular groove so that the eccentric shaft rotates, the second sliding plate slides longitudinally along the first sliding plate, and the first sliding plate slides laterally along the drive frame.

[0010] The present invention is further configured such that: the packaging component includes a support frame, a fifth cylinder and a sixth cylinder, the sixth cylinder is placed above the support frame and the output end of the sixth cylinder passes through the support frame, the output end of the sixth cylinder is provided with a first pressing plate, the output end of the fifth cylinder is provided with a packaging mold, and the support frame is provided with a hole communicating with the second top plate.

[0011] The invention is further configured such that: the mounting frame is also provided with a tenth cylinder, the output end of the tenth cylinder passes through the mounting frame, and the output end of the tenth cylinder is provided with a clamping block for clamping the telescopic rod.

[0012] By adopting the above technical solution, the beneficial effects of the present invention are as follows: The entire equipment completes the entire process of processing the pole material, including bracing, wrapping, sleeve installation, hole expansion, and drilling, realizing an automated assembly line for telescopic poles. This automatically assembles the telescopic poles, improving assembly efficiency and ensuring assembly accuracy. Attached Figure Description

[0013] Figure 1 This is a perspective view of an embodiment of the present invention. Figure 2 This is a partial schematic diagram of the feeding unit of the present invention.

[0014] Figure 3 This is a partial schematic diagram of the feeding assembly and the rolling unit of the present invention; Figure 4 This is a partial schematic diagram of the rib rolling unit of the present invention; Figure 5 This is a partial schematic diagram of the machining base and machining unit of the present invention; Figure 6 This is a schematic diagram of the structure of the processing base of the present invention; Figure 7 This is a partial schematic diagram of the relationship between the fourth cylinder, the guide frame, and the U-shaped groove of the present invention; Figure 8 This is a perspective view of the material guide component of the present invention.

[0015] Workbench 1, Assembly Unit 2, Machining Base 3, Guide Component 4, Packing Component 5, Control Unit 6, First Cylinder (101, 102), Left Feed Plate 103, Right Feed Plate 104, Base 105, First Top Plate 106, First Receiving Groove 107, Loading Box 108, Box Frame 109, Second Top Plate 110, Notch 111, Drop Channel 112, Frame (113, 114), Second Cylinder (115, 116), Third Cylinder 117, Fixed Head 118, Concave Ring 119 120 punch mold, 121 rotary motor, 122 concave wheel mold, 123 fourth cylinder, 124 guide frame, 125 U-shaped groove. The components include: a processing mold frame 126, a mounting frame 127, a seventh cylinder 128, an eighth cylinder 129, a ninth cylinder 130, an expansion pin 131, a lifting block 132, an inclined guide block 133, a slide rail 134, a tenth cylinder 135, a hole-punching pin seat 136, a movable seat 137, an ejector pin 138, a work station groove 139, an auxiliary rod 140, a servo motor 201, a conveyor seat 202, a conveyor belt 203, a guide rail 204, a push rod material 205, a through groove 301, an upper placement groove 302, a traction plate 401, a drive frame 402, a connecting plate 403, a control plate 404, an eccentric shaft 405, a stepper motor 406, a lower placement groove 407, an annular groove 408, a first sliding plate 409, a second sliding plate 410, a support frame 501, a fifth cylinder 502, a sixth cylinder 503, and a sealing mold 504. Detailed Implementation

[0016] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0017] In the description of this invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this invention.

[0018] like Figures 1 to 8 As shown, the automated equipment for assembling telescopic rods includes a workbench 1. The workbench 1 is equipped with a feeding unit, a transmission unit, a rolling unit, a sealing unit, an assembly unit 2, a processing unit, and a control unit 6. The control unit 6 is electrically connected to the feeding unit, the transmission unit, the rolling unit, the sealing unit, the assembly unit 2, and the processing unit, so that the control unit 6 supplies power to the feeding unit, the transmission unit, the rolling unit, the sealing unit, the assembly unit 2, and the processing unit in sequence.

[0019] The feeding unit has a feeding assembly 1 for placing a first rod and a feeding assembly 2 for placing a second rod; Both the feeding assembly 1 and the feeding unit 2 include a first cylinder (101, 102). The control unit 6 supplies power to the first cylinder (101, 102) so that the first cylinder (101, 102) on the feeding assembly 1 and the feeding unit 2 operate simultaneously. The feeding assembly 1 includes a left guide plate 103, a right guide plate 104 and a base 105 placed between the left guide plate 103 and the right guide plate 104. The output end of the first cylinder (101, 102) on the feeding assembly 1 is equipped with a first top plate 106. The first top plate 106 is provided with a first receiving groove 107 for placing the first rod material. The first cylinder (101, 102) on the feeding assembly 1 is driven to send the first rod material in the first receiving groove 107 to the rolling unit through the first top plate 106.

[0020] The second feeding unit includes a feeding box 108, a frame 109 supporting the feeding box 108, and a second top plate 110. The second feeding unit is also equipped with a guide slide fixed on the workbench 1. The second top plate 110 slides relative to the guide slide. The output end of the first cylinder (101, 102) on the second feeding unit is connected to the second top plate 110 and fixedly connected. The first cylinder (101, 102) on the second feeding unit is fixed on the guide slide. The second top plate 110 passes through the frame 109. The second top plate 110 has a notch 111 for placing the second rod material. The frame 109 has a dropping channel 112 connecting the notch 111 and the feeding box 108. The second top plate 110 has through notches 111 on both sides.

[0021] The second rod material in the feeding box 108 falls from the feeding box 108 and falls from the dropping channel 112 into the notch 111 of the second top plate 110. This drives the first cylinder (101, 102) on the second feeding unit 2 to push the second top plate 110. The second top plate 110 slides on the guide slide. During the sliding process, the second rod material is pushed out by the first cylinder (101, 102) and sent to the assembly unit 2.

[0022] The transmission unit includes a processing seat 3 for placing the first rod material and a guide 4 placed inside the worktable 1. The processing seat 3 has a through groove 301 and several evenly distributed upper placement grooves 302. The through groove 301 and the upper placement grooves 302 are connected and arranged vertically. The guide component 4 includes a traction plate 401 and a drive frame 402, both of which are placed inside the workbench 1. The drive frame 402 has a connecting plate 403, a control plate 404, and an eccentric shaft 405 on one side, and a stepper motor 406 on the other side. The output end of the stepper motor 406 passes through the drive frame 402 and is connected to the control board 404. One end of the eccentric shaft 405 is placed on the connecting plate 403, and the other end passes through the control board 404 and moves with the drive frame 402. The connecting plate 403 is connected to the traction plate 401 and the drive frame 402 on both sides, so that the eccentric shaft 405 drives the connecting plate 403 to reciprocate. The traction plate 401 is placed in the through groove 301 and moves. The traction plate 401 is provided with a lower storage groove 407 that is adapted to the upper storage groove 302.

[0023] The drive frame 402 has an annular groove 408, the eccentric shaft 405 is placed in the annular groove 408, the connecting plate 403 includes a first sliding plate 409 and a second sliding plate 410, one side of the first sliding plate 409 is slidably connected to the drive frame 402, and the second sliding plate 410 is slidably connected to the other side of the first sliding plate 409, and the eccentric shaft 405 rotates along the inner wall of the annular groove 408.

[0024] Control unit 6 supplies power to stepper motor 406, driving stepper motor 406 and control board 404 to rotate, causing eccentric shaft 405 to rotate around the inner wall of annular groove 408. During rotation, when second slide plate 410 slides upward with first slide plate 409, traction plate 401 can be lifted. When lifted, traction plate 401 passes through through groove 301. When the first slide plate 409 slides laterally to the right along the drive frame 402, the traction plate 401 first moves a distance to the right in the through groove 301, and then the second slide plate 410 slides down with the first slide plate 409. The traction plate 401 descends from the through groove 301 and lands in the worktable 1. Finally, the first slide plate 409 slides laterally to the seat along the drive frame 402, and the traction plate 401 moves a distance to the left in the worktable 1, thus completing a set of reciprocating motion.

[0025] The rib rolling unit includes a concave rib and a convex rib for machining the first rod material; the concave rib and the convex rib are symmetrically arranged on both sides of the machining seat 3. Both the concave rib and the convex rib include a guide rail placed on the worktable 1, a frame (113, 114) placed on the guide rail, a second cylinder (115, 116) and a third cylinder 117. The second cylinder (115, 116) is placed directly above the frame (113, 114), and the third cylinder 117 is placed on one side of the frame (113, 114) to control the frame (113, 114) to slide on the guide rail. The frame (113, 114) is also provided with a fixing head 118 that passes through the frame (113, 114) at one end. The concave rib also includes a punch mold 120, which is rotatably connected to the output end of the second cylinder (115, 116) on the concave rib. The frame (113, 114) on the concave rib is also equipped with a rotary motor 121 for controlling the rotation of the fixed head 118. The rotary motor 121 and the fixed head 118 are distributed vertically. The output end of the rotary motor 121 and the head of the fixed head 118 are connected by a conveyor belt. The control unit 6 supplies power to the rotary motor 121, and the conveyor belt carries out the conveying. During the conveying process, the fixed head 118 is driven to rotate.

[0026] The end of the fixing head 118 on the convex rib is provided with a concave ring that mates with the concave wheel mold 122; the control unit 6 supplies power to the third cylinder 117 and the rotary motor 121 in sequence, and the fixing head 118 also works during the sliding of the frame (113, 114).

[0027] The rib also includes a concave mold 122, which is rotatably connected to the output end of the second cylinder (115, 116) on the rib. A convex ring that mates with the concave mold 122 is installed on the end of the fixed head 118 on the rib. The control unit 6 supplies power to the second cylinder (115, 116) so that the concave mold 122 can work.

[0028] The workbench 1 is also equipped with a fourth cylinder 123. The output end of the fourth cylinder 123 is equipped with a guide frame 124. The top of the guide frame 124 is provided with a U-shaped slot 125. The control unit 6 supplies power to the fourth cylinder 123, so that the top of the guide frame 124 passes through the traction plate 401, the workbench 1 and the processing seat 3 in sequence, and the first rod material falls into the U-shaped slot 125.

[0029] The wrapping unit includes a wrapping component 5 for wrapping one end of the first rod material; the wrapping component 5 includes a support frame 501, a fifth cylinder 502 and a sixth cylinder 503, the sixth cylinder 503 is positioned above the support frame 501 and the output end of the sixth cylinder 503 passes through the support frame 501, a first pressing plate is installed on the output end of the sixth cylinder 503, a wrapping mold 504 is provided on the output end of the fifth cylinder 502, and a hole communicating with the second top plate 110 is opened on the support frame 501.

[0030] Assembly unit 2 pushes the second rod into the first rod; assembly unit 2 includes a servo motor 201 and a conveyor seat 202 placed on the worktable 1. A conveyor belt 203 fitted onto the conveyor seat 202 is installed on the output end of the servo motor 201. A guide strip 204 is installed on the worktable 1. A slider is provided on the guide strip 204. The conveyor belt 203 is fixedly connected to the slider. A push rod 205 for pushing the first rod and the second rod to cooperate is fixed on the slider.

[0031] The control unit 6 supplies power to the servo motor 201, the conveyor belt 203 operates, the slider slides on the guide strip 204, and the push rod 205 inserts the second rod into the first rod to complete the assembly.

[0032] The processing unit expands and drills holes in the assembled telescopic rod. The processing unit includes a processing mold frame 126, a mounting frame 127, a seventh cylinder 128, an eighth cylinder 129, a ninth cylinder 130, an expansion pin 131, and a slide rail 134. The processing mold frame 126 slides on the slide rail 134 and is placed inside the mounting frame 127. The eighth cylinder 129 is fixed to one side of the mounting frame 127, and the ninth cylinder 130 is fixed to the other side of the mounting frame 127, with the output end of the ninth cylinder 130 passing through the mounting frame 127. The output end of the eighth cylinder 129 passes through the mounting frame 127 and connects to the processing mold frame 126. The processing mold frame 126 is provided with a work station groove 139, and the expansion pin 131 is fixed inside the work station groove 139. The control unit 6 supplies power to the eighth cylinder 129, and the expansion pin 131 expands the assembled telescopic rod.

[0033] The workstation slot 139 has machining chambers on both sides that communicate with it. A lifting block 132 is installed on the machining mold frame 126 and is inserted into the machining chamber from top to bottom. The bottom of the lifting block 132 is provided with an inclined guide block 133. A hole-punching pin seat 136 is provided in the machining chamber. The eyelet holder 136 includes a movable seat 137 and an ejector pin 138. The movable seat 137 is fitted around the inclined guide block 133. One end of the ejector pin 138 is fixed to the movable seat 137, and the other end extends into the work station groove 139. The seventh cylinder 128 is placed on the mounting bracket 127 and the output end of the seventh cylinder 128 passes through the mounting bracket 127. The output end of the seventh cylinder 128 is provided with a pressing block. The pressing block is provided with a guide groove 301 for the lifting block 132 to be positioned. An auxiliary rod 140 is also installed in the lifting block 132. One end of the auxiliary rod 140 is connected to the lifting block 132, and the other end is placed in the processing chamber. A spring is fitted on the auxiliary rod 140, and one end of the spring abuts against the lifting block 132.

[0034] The mounting bracket 127 is also equipped with a tenth cylinder 135. The output end of the tenth cylinder 135 passes through the mounting bracket 127. The output end of the tenth cylinder 135 is equipped with a clamping block for clamping the telescopic rod. The control unit 6 supplies power to the tenth cylinder 135. The clamping block moves toward the assembled telescopic rod and fixes it.

[0035] Working principle: The first rod material is the outer tube blank, and the second rod material is the inner tube blank. The first rod material and the second rod material are respectively placed into the feeding assembly one and the feeding assembly two. The first rod material first passes through the rolling unit to process the raised and concave ribs on the outer surface of the first rod material. Then it is dropped onto the conveying unit for conveying. First, it is conveyed to the sealing unit, which seals one end of the first rod material on one side. At the same time, the second rod material is pushed out after being dropped and passes through the assembly unit 2. Through the pushing of the assembly unit 2, the second rod material and the first rod material are fitted together. The first rod material is fitted over the second rod material. Then it is further conveyed by the conveying unit to the processing unit. Finally, the processing unit completes the expansion hole and drilling.

[0036] The first rod is placed in the placement cavity formed by the left feed plate 103 and the right feed plate 104. A first ejector plate 106 is provided at the output end of the first cylinder (101, 102) on the feeding assembly to receive the first rod. Only one rod can be received at a time. The first cylinder (101, 102) ejects the first rod and places it between the concave rib and the convex rib. The fixing heads 118 on the concave and convex ribs clamp the first rod as the third cylinder 117 moves. Then, the first cylinder (101, 102) retracts with the first ejector plate 106, and the second cylinder (115, 116) presses down on the die or punch to process the convex and concave ribs of the first rod. The first cylinders (101, 102) are connected to the control unit 6. The control unit 6 can control any one of the first cylinders (101, 102) to turn on or off to adapt to different product processing requirements. After processing is completed, the fourth cylinder 123 pushes the guide frame 124 upward, causing the first rod material to fall into the U-shaped groove 125 on the guide frame 124. Then, the fourth cylinder 123, carrying the first rod material, falls into the upper placement groove 302. The stepper motor 406 is driven, and the control board 404 rotates the eccentric shaft 405, causing the eccentric shaft 405 to rotate along the inner wall of the annular groove 408. During the rotation, the second slide plate 410 slides longitudinally along the first slide plate 409, and the first slide plate 409 slides laterally along the drive frame 402. Finally, the traction plate 401 is driven to pass through the through slot 301. The lower storage slot 407 on the traction plate 401 sequentially moves the first rod material in the upper storage slot 302 reciprocally in the downward direction. When the first rod material is conveyed to the packaging unit, the sixth cylinder 503 on the support frame 501 presses down, causing the first pressing plate to press down as well, thus fixing the first rod material. Then, the closing is performed by the closing mold 504 output by the fifth cylinder 502. At the same time, the second rod material in the feeding box 108 of the second feeding unit is pushed out from the second top plate 110. The second rod material falls from the feeding box 108 and falls into the notch 111 of the second top plate 110 along the dropping channel 112 of the box frame 109. It is pushed out by the first cylinder (101, 102) on the second feeding unit. At this time, the servo motor 201 works, driving the conveyor belt 203. The conveyor belt 203 carries the slider and moves along the guide rail 204. The push rod material 205 fixed on the slider will directly pass through the second top plate. The side of plate 110 pushes against the second rod material, which is directly inserted into the first rod material of the packing unit, realizing the rod sleeve process. Then, the stepper motor 406 is driven to repeat the previous transmission work, transmitting the telescopic rod after sleeve to the processing unit. At this time, the tenth cylinder 135 will work, and the downward moving clamping block will press the telescopic rod. The ninth cylinder 130 will move to block the telescopic rod, and the eighth cylinder 129 will move along the slide rail 134 with the processing mold frame 126, causing the expanding pin 131 in the work station groove 139 on the processing mold frame 126 to strike the telescopic rod, completing the expanding task. When the eighth cylinder 129 moves and completes the expansion, the lifting block 132 on the processing mold frame 126 will be stuck in the guide groove 301 of the lower pressure block. At this time, the seventh cylinder 128 can give the lower pressure block a force, causing the lifting block 132 to descend. The inclined guide block 133 of the lifting block 132 also moves downward. Since the movable seat 137 is fitted on the inclined guide block 133, and the inclined direction of the inclined guide block 133 is opposite to the ejection direction of the ejector pin 138, the movable seat 137 will move along the inclined guide block 133. The lower the inclined guide block 133 goes, the more the movable seat 137 will push the ejector pin 138 outward, and thus the drilling process is completed in this way, thereby completing the overall processing.

[0037] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any ordinary changes and substitutions made by those skilled in the art within the scope of the technical solution of the present invention should be included within the protection scope of the present invention.

Claims

1. An automated device for assembling telescopic poles, characterized in that, It includes a workbench (1), which is equipped with a feeding unit, a transmission unit, a rolling unit, a wrapping unit, an assembly unit (2), a processing unit, and a control unit (6). The feeding unit has a feeding assembly 1 for placing a first rod and a feeding assembly 2 for placing a second rod; Feeding component one: feeds the first rod of material to the rolling unit; The second feeding component delivers the second rod to the assembly unit (2). The transmission unit includes a processing seat (3) for placing the first rod and a guide (4) placed in the worktable (1). One side of the guide (4) passes through the processing seat (3) and drives the first rod to move. The rib rolling unit includes concave ribs for machining the first rod and convex ribs for machining the first rod. The sealing unit includes a sealing component (5) for sealing one end of the first rod. Assembly unit (2) pushes the second rod into the first rod; The processing unit expands and drills holes in the assembled telescopic rod; The concave and convex ribs are symmetrically arranged on both sides of the processing base (3). The concave and convex ribs each include a guide rail placed on the worktable (1), a frame (113, 114) placed on the guide rail, a second cylinder (115, 116) and a third cylinder (117). The second cylinder (115, 116) is placed directly above the frame (113, 114), and the third cylinder (117) is placed on one side of the frame (113, 114) to control the frame (113, 114) to slide on the guide rail. The frame (113, 114) is also provided with a fixing head 118 that passes through the frame (113, 114) at one end. The concave rib also includes a punch mold (120), which is rotatably connected to the output end of the second cylinder (115, 116) on the concave rib. The frame (113, 114) on the concave rib is also provided with a rotary motor (121) for controlling the rotation of the fixed head 118. The end of the fixed head 118 on the concave rib is provided with a concave ring that cooperates with the concave wheel mold (122). The rib also includes a concave wheel mold (122), which is rotatably connected to the output end of the second cylinder (115, 116) on the rib. The end of the fixed head 118 on the rib is provided with a convex ring that cooperates with the concave wheel mold (122). The workbench (1) is also equipped with a fourth cylinder (123). The output end of the fourth cylinder (123) is equipped with a guide frame (124). The top of the guide frame (124) passes through the traction plate (401), the workbench (1) and the processing seat (3) in sequence. The top of the guide frame (124) is provided with a U-shaped slot (125) for the first rod material to fall. The processing unit includes a processing mold frame (126), a mounting frame (127), a seventh cylinder (128), an eighth cylinder (129), a ninth cylinder (130), a bulging pin (131), and a slide rail (134). The processing mold frame (126) slides on the slide rail (134) and is placed inside the mounting frame (127). The eighth cylinder (129) is fixed to one side of the mounting frame (127), and the ninth cylinder (130) is fixed to the other side of the mounting frame (127), with the output end of the ninth cylinder (130) passing through the mounting frame (127). The output end of the eighth cylinder (129) passes through the mounting frame (127) and is connected to the processing mold frame (126). The processing mold frame (126) is provided with a work station groove (139). The expansion needle (131) is fixed in the work station groove (139); The work station groove (139) has processing chambers on both sides that communicate with the work station groove (139). The processing mold frame (126) has a lifting block (132) that is inserted into the processing chamber from top to bottom. The bottom of the lifting block (132) has an inclined guide block (133). The processing chamber has a hole-punching needle seat (136). The hole-punching needle seat (136) includes a movable seat (137) and an ejector pin (138). The movable seat (137) is sleeved on the inclined guide block (133). One end of the ejector pin (138) is fixed on the movable seat (137), and the other end extends into the work station groove (139). The seventh cylinder (128) is placed on the mounting bracket (127) and the output end of the seventh cylinder (128) passes through the mounting bracket (127). The output end of the seventh cylinder (128) is provided with a pressing block, and the pressing block is provided with a guide groove (301) for the lifting block (132) to be positioned.

2. The automated equipment for assembling telescopic poles according to claim 1, characterized in that, Both the first feeding assembly and the second feeding unit include a first cylinder (101, 102). The feeding assembly includes a left feed plate (103), a right feed plate (104), and a base (105) placed between the left feed plate (103) and the right feed plate (104). The output end of the first cylinder (101, 102) on the feeding assembly is provided with a first top plate (106), and the first top plate (106) is provided with a first receiving groove (107) for placing the first rod material. The second feeding unit includes a feeding box (108), a box frame (109) supporting the feeding box (108), and a second top plate (110). The second feeding unit is also provided with a guide slide fixed on the workbench (1). The second top plate (110) slides relative to the guide slide. The output end of the first cylinder (101, 102) on the second feeding unit is connected to the second top plate (110) and fixedly connected. The first cylinder (101, 102) on the second feeding unit is fixed on the guide slide. The second top plate (110) passes through the box frame (109). The second top plate (110) has a notch (111) for placing the second rod material. The box frame (109) has a dropping channel (112) connecting the notch (111) and the feeding box (108). The second top plate (110) has notches (111) on both sides.

3. The automated equipment for assembling telescopic poles according to claim 1, characterized in that, The assembly unit (2) includes a servo motor (201) and a conveyor seat (202) placed on the workbench (1). The output end of the servo motor (201) is provided with a conveyor belt (203) fitted onto the conveyor seat (202). The workbench (1) is provided with a guide rail (204). The guide rail (204) is provided with a slider. The conveyor belt (203) is fixedly connected to the slider. The slider is fixed with a push rod material (205) for pushing the first rod material and the second rod material to cooperate.

4. An automated device for assembling telescopic poles according to claim 1, characterized in that, The processing base (3) is provided with a through groove (301) and several evenly distributed upper storage grooves (302). The through groove (301) and the upper storage grooves (302) are connected and arranged vertically. The guide component (4) includes a traction plate (401) and a drive frame (402) both placed inside the workbench (1). The drive frame (402) has a connecting plate (403), a control plate (404) and an eccentric shaft (405) on one side, and a stepper motor (406) on the other side. The output end of the stepper motor (406) passes through the drive frame (402) and connects to the control board (404). One end of the eccentric shaft (405) is placed on the connecting plate (403), and the other end passes through the control plate (404) and moves with the drive frame (402). The connecting plate (403) is connected to the traction plate (401) and the drive frame (402) on both sides respectively, so that the eccentric shaft (405) drives the connecting plate (403) to reciprocate. The traction plate (401) is placed in the through groove (301) and a lower storage groove (407) adapted to the upper storage groove (302) is provided on the traction plate (401).

5. An automated device for assembling telescopic poles according to claim 4, characterized in that, The drive frame (402) has an annular groove (408) and an eccentric shaft (405) is placed in the annular groove (408). The connecting plate (403) includes a first sliding plate (409) and a second sliding plate (410). One side of the first sliding plate (409) is slidably connected to the drive frame (402), and the second sliding plate (410) is slidably connected to the other side of the first sliding plate (409). The eccentric shaft (405) rotates along the inner wall of the annular groove (408) so that the eccentric shaft (405) can rotate. The second sliding plate (410) slides longitudinally along the first sliding plate (409), and the first sliding plate (409) slides laterally along the drive frame (402).

6. An automated device for assembling telescopic poles according to claim 1, characterized in that, The packaging component (5) includes a support frame (501), a fifth cylinder (502) and a sixth cylinder (503). The sixth cylinder (503) is positioned above the support frame (501) and its output end passes through the support frame (501). A first pressing plate is provided on the output end of the sixth cylinder (503), and a packaging mold (504) is provided on the output end of the fifth cylinder (502). The support frame (501) has a hole that communicates with the second top plate (110).

7. An automated device for assembling telescopic poles according to claim 1, characterized in that, The mounting bracket (127) is also equipped with a tenth cylinder (135), the output end of the tenth cylinder (135) passes through the mounting bracket (127), and the output end of the tenth cylinder (135) is provided with a clamping block for clamping the telescopic rod.

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