Automatic assembling production line for multi-specification O-shaped rings of magnetic damping guider

Abstract

The invention provides a magnetic damping guider multi-specification O-shaped ring automatic assembly production line which comprises a conveying mechanism, and the conveying mechanism comprises a rotating assembly installed on a rack and a plurality of sets of jigs arranged at equal intervals in the rotating direction of the rotating assembly; the guide ring mounting mechanism comprises a first transfer assembly mounted on the rack and located above the jig, a first feeding assembly arranged on the outer side of the first transfer assembly and a press fitting assembly arranged on one side of the first feeding assembly; and the O-shaped ring mounting mechanism comprises an O-shaped ring loading assembly mounted on the rack and a second transfer assembly arranged at the output end of the O-shaped ring loading assembly, and the problem that continuous and automatic assembly work of the guide rings of the upper guider and the lower guider and the O-shaped rings cannot be achieved through existing equipment is solved.

Description

Technical Field

[0001] The present invention relates to the technical field of guide assembly, and particularly to an automatic assembly production line for multi-specification O-rings of a magnetic shock absorber guide. Background Art

[0002] In the fields of mechanical manufacturing and precision assembly, the assembly of a guide is a key process. A guide usually consists of multiple precision components, including but not limited to slip rings, bushings, etc., and its assembly quality directly affects the performance and reliability of the final product. Traditional guide assembly mostly relies on manual or semi-automatic equipment to complete, and these methods are becoming increasingly unsuitable under the requirements of modern high-speed and high-efficiency production.

[0003] Chinese Patent CN221363627U discloses a guide assembly machine system, including: a guide loading station; a slip ring loading station, which is arranged on the side adjacent to the guide loading station counterclockwise; a pre-pressing station, which is arranged on the side adjacent to the slip ring loading station counterclockwise; a bushing loading and pre-pressing station, which is arranged on the side adjacent to the pre-pressing station counterclockwise; a servo pressing station, which is arranged on the side adjacent to the bushing loading and pre-pressing station counterclockwise; an internal diameter gauge inspection station, which is arranged on the side adjacent to the servo pressing station counterclockwise; an internal hole air inspection station, which is arranged on the side adjacent to the internal diameter gauge inspection station counterclockwise; and a blanking station, which is arranged on the side adjacent to the guide loading station clockwise.

[0004] However, in the actual processing process, the processing procedures of the upper and lower guides are generally the same. In the operation of the above solution, the synchronous processing of the upper and lower guide rings cannot be achieved, resulting in the problem of low work efficiency. Summary of the Invention

[0005] The purpose of the present invention is to provide an automatic assembly production line for multi-specification O-rings of a magnetic shock absorber guide in view of the deficiencies of the prior art. Through the cooperation of a transmission mechanism, a guide ring installation mechanism, and an O-ring installation mechanism, the common assembly work of the upper and lower guides can be completed by using one device, solving the problem that the processing procedures of the upper and lower guides are generally the same, and the synchronous processing of the upper and lower guide rings cannot be achieved in the operation of the above solution, resulting in low work efficiency.

[0006] To achieve the above purpose, the present invention provides the following technical solutions: An automatic assembly production line for multi-specification O-rings of a magnetic shock absorber guide, including: A transmission mechanism, the transmission mechanism includes a rotating component installed on a frame and several groups of fixtures arranged at equal intervals along the rotating direction of the rotating component; Guide ring installation mechanism, the guide ring installation mechanism includes a first transfer component installed on the frame and located above the fixture, a first feeding component arranged outside the first transfer component, and a press-fitting component arranged on one side of the first feeding component; and O-ring installation mechanism, the O-ring installation mechanism includes an O-ring loading component installed on the frame and a second transfer component arranged at the output end of the O-ring loading component.

[0007] Preferably, the rotating component includes a support column, a turntable rotatably arranged on the support column, and a first driving unit for driving the turntable to rotate.

[0008] Preferably, the fixture includes a support plate, a first storage unit and a second storage unit installed on the support plate; The first storage unit includes a first cylinder provided with a first avoidance groove and a first cylinder coaxially arranged with the first cylinder; The second storage unit includes a second cylinder installed on the support plate, a sliding groove sleeved outside the second cylinder, and a second cylinder slidably arranged in the sliding groove and elastically arranged on the support plate. The second cylinder is provided with a second avoidance groove; A first installation groove is penetrated through the turntable, and a third cylinder matched with the first installation groove is arranged at the lower end of the support plate. The third cylinder is coaxial with and fixedly connected to the second cylinder.

[0009] Preferably, the first transfer component includes: A first sliding frame, the first sliding frame is horizontally slidably arranged on a first sliding track; A limiting unit, the limiting unit is installed on the first sliding frame; A second sliding frame, the second sliding frame is vertically slidably arranged on a second sliding track, and the second sliding track is installed on the first sliding frame; and A first feeding component, the first feeding component is connected to the lower end of the second sliding frame and is used for placing the guide ring on the guide.

[0010] Preferably, the limiting unit includes: An installation box, the installation box is provided with a waist groove in the vertical direction; and A positioning buckle, the positioning buckle is rotatably arranged in the installation box, and the positioning buckle is driven by a fourth driving unit to rotate intermittently and reciprocally.

[0011] Preferably, the first feeding component includes a conveying track with a positioning groove at the output end and a plurality of storage parts arranged in sequence along the length direction of the conveying track and installed above the conveying track; The storage is located in a storage bin above the transfer track, a locking unit arranged below the storage bin, and a second driving unit installed on the transfer track and used to push the guiding ring output from the storage bin onto the transfer track; A third driving unit arranged on the transfer track outputs the guiding ring located inside the transfer track outward.

[0012] Preferably, the press-fitting assembly includes: A third sliding frame, which is vertically slidably arranged on a third sliding track; A positioning seat, which is installed below the third sliding frame; An adjusting ring, which is vertically slidably arranged on the third sliding frame by a fifth driving unit; and A positioning unit, which includes a support platform arranged to match the third cylinder, and the support platform moves in the vertical direction under the drive of a sixth unit.

[0013] Preferably, the O-ring loading assembly includes a first discharging assembly and a second discharging assembly arranged symmetrically left and right; Both the first discharging assembly and the second discharging assembly include a vibrating bowl and a material receiving unit arranged at the output end of the vibrating bowl; The material receiving unit includes a fourth sliding frame horizontally slidably arranged on a fourth sliding track by an eighth driving unit, a mounting plate installed on the fourth sliding frame and provided with a second mounting groove, and a support seat vertically slidably arranged in the second mounting groove by a ninth driving unit and having a flower-shaped structure.

[0014] Preferably, the second transfer assembly includes: A fifth sliding frame, which is horizontally slidably arranged on a fifth sliding track; A sixth sliding frame, which is vertically slidably arranged on a sixth sliding track, and this sixth sliding track is installed on the fifth sliding frame; A second feeding assembly, which is installed on the sixth sliding frame; and A third feeding assembly, which is located on one side of the second feeding assembly and installed on the sixth sliding frame.

[0015] More preferably, the first feeding assembly, the second feeding assembly, and the third feeding assembly all include: A pneumatic fixture, and several groups of grippers of the pneumatic fixture are arranged at equal intervals; and A blanking unit, which includes a lifting seat located inside a housing and slidably arranged outside the pneumatic fixture, and several groups of pushing blocks fixedly connected to the lifting seat, and the pushing blocks are arranged in a staggered manner with the grippers.

[0016] The beneficial effects of the present invention are as follows: (1) Through the cooperation of the transmission mechanism, the guide ring installation mechanism and the O-ring installation mechanism, the present invention realizes the synchronous installation of large and small O-rings on the upper and lower guides, reduces the investment in redundant accessories of the equipment, and can complete the joint assembly work of the upper and lower guides with one equipment. The processes are closely connected before and after, do not occupy the effective space of the factory building, and more equipment can be placed according to a reasonable layout to increase the output. At the same time, the production line has a highly integrated and intelligent assembly and detection system to meet the high standards of modern production requirements.

[0017] (2) By setting the first transfer component in cooperation with the first feeding component, the present invention successively clamps and transfers the output guide rings twice and then transfers them to the lower guide, and the guide rings are automatically dropped off, so that the two groups of guide rings are installed at intervals along the vertical direction outside the lower guide. Then, the pressing and fitting component is used to complete the shaping work of the two groups of guide rings, so that the guide rings are installed in place, and the centers of the two guide rings and the guide are aligned, and the outer circumferential surface of the guide ring is basically flush with the outer circumferential surface of the guide, finally realizing the accurate and automatic installation of the guide ring.

[0018] (3) Through the cooperation of the O-ring upper loading component and the second transfer component, the present invention centrally conveys the output large O-rings and small O-rings to specific positions. After the large O-rings and small O-rings are in place, the second feeding component and the third feeding component respectively extract the large O-rings and small O-rings synchronously, and then synchronously sleeved them on the lower guide and the upper guide respectively. Using one equipment to complete two jobs synchronously, the working efficiency is high and the automation is high.

[0019] In summary, the present invention has the advantages of automation and high production efficiency. Brief Description of the Drawings

[0020] Figure 1 is a schematic diagram of the overall structure of the present invention; Figure 2 is a schematic diagram of the structure of the rotating component of the present invention; Figure 3 is a schematic diagram of the structure of the fixture of the present invention; Figure 4 is a front view schematic diagram of the fixture of the present invention; Figure 5 is a schematic diagram of the structure of the guide ring installation mechanism of the present invention; Figure 6 is a schematic diagram of the structure of the first transfer component of the present invention; Figure 7 is a schematic diagram of the structure of the first feeding component of the present invention; Figure 8 is a schematic diagram of the structure of the first feeding component of the present invention; Figure 9Schematic diagram of the press-fitting component of the present invention; Figure 10 Schematic diagram of the structure of the O-ring installation mechanism of the present invention; Figure 11 Schematic diagram of the structure of the upper O-ring assembly of the present invention; Figure 12 In the present invention Figure 10 Partial enlarged schematic diagram at position A; Figure 13 Schematic diagram of the structure of the second transfer component of the present invention; Figure 14 Schematic diagram of the structure of the material receiving unit of the present invention. Detailed implementation manners

[0021] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0022] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present invention, "a plurality" means two or more unless otherwise specifically defined.

[0023] Embodiment 1 As Figure 1 shown, this embodiment provides a multi-specification O-ring automatic assembly production line for a magnetic shock absorber guide, including: A conveying mechanism 1, the conveying mechanism 1 includes a rotating component 11 installed on a frame 10 and several groups of jigs 12 arranged at equal intervals along the rotating direction of the rotating component 11; The guide ring installation mechanism 2, the guide ring installation mechanism 2 includes a first transfer component 21 installed on the frame 2 and located above the fixture 12, a first feeding component 22 arranged outside the first transfer component 21 and used to output guide rings 100 one by one, and a pressing component 23 arranged on one side of the first feeding component 22; and The O-ring installation mechanism 3, the O-ring installation mechanism 3 includes an O-ring loading component 31 installed on the frame 2 and a second transfer component 32 arranged at the output end of the O-ring loading component 31.

[0024] Furthermore, as Figure 2 shown, the rotating component 11 includes a support column 111, a turntable 112 rotatably arranged on the support column 111, and a first driving unit 113 for driving the turntable 112 to rotate.

[0025] It should be noted that the turntable 112 is driven by the first driving unit 113 to rotate intermittently, rotates a certain angle each time to reach the next station, and the residence time each time is adjusted and preset in advance.

[0026] Furthermore, as Figures 3 to 4 shown, the fixture 12 includes a support plate 121, a first storage unit 122 and a second storage unit 123 installed on the support plate 121; The first storage unit 122 includes a first cylinder 1222 provided with a first avoidance groove 1221 and a first cylinder 1223 coaxially arranged with the first cylinder 1222; The second storage unit 123 includes a second cylinder 1231 installed on the support plate 121, a chute 1232 sleeved outside the second cylinder 1231, and a second cylinder 1233 slidably arranged in the chute 1232 and elastically arranged on the support plate 121, and a second avoidance groove 1234 is provided on the second cylinder 1233; A first installation groove 1120 is penetrated through the turntable 112, and a third cylinder 124 matched with the first installation groove 1120 is arranged at the lower end of the support plate 121. The third cylinder 124 is coaxial with and fixedly connected to the second cylinder 1231.

[0027] Among them, the setting of the first avoidance groove 1221 is to enable the upper guide to make way for the mechanical gripper when it is loaded into the first cylinder 1222 or the first cylinder 1222 is taken out after assembly, so that it can stably take out and put in the upper guide. At the same time, by setting the first cylinder 1223, the upper guide is sleeved outside the first cylinder 1223 to ensure accurate positioning of the center position, thereby improving the accuracy of subsequent processing.

[0028] Similarly, the principle of setting the second avoidance groove 1234 and the second cylinder 1231 is the same as that of the first avoidance groove 1221 and the first cylinder 1223, and will not be elaborated here.

[0029] Moreover, the first cylinder 1223 and the second cylinder 1231 are detachably arranged for easy replacement to adapt to upper and lower guides of different specifications and sizes, and the plug-in or threaded connection method can be adopted.

[0030] Furthermore, as Figures 5 to 6 shown, the first transfer assembly 21 includes: A first sliding frame 211, which is horizontally slidably arranged on a first sliding track 212; A limiting unit 213, which is installed on the first sliding frame 211; A second sliding frame 214, which is vertically slidably arranged on a second sliding track 215, and the second sliding track 215 is installed on the first sliding frame 211; and A first feeding assembly 216, which is connected to the lower end of the second sliding frame and is used to place the guide ring 100 on the guide. Specifically, the first sliding frame 211 horizontally slides on the first sliding track 212, and then transfers the guide ring 100 from the first feeding assembly 22 to directly above the lower guide on the jig 12. Then, the vertical movement is realized through the second sliding frame 214, so that the first feeding assembly 22 sends the clamped guide ring 100 to the lower guide below for sleeving the guide ring. The automation degree is high and it is easy to control.

[0031] Furthermore, as Figure 6 shown, the limiting unit 213 includes: An installation box 2131, which is provided with a waist slot 2133 in the vertical direction; and A positioning buckle 2132, which is rotatably arranged in the waist slot 2133, and the positioning buckle 2132 is driven by a fourth driving unit to rotate intermittently and reciprocally.

[0032] It should be noted that a detector is provided above the positioning buckle 2132. Since two guiding rings need to be sleeved up and down along the height direction of the lower guiding device, during the installation process of one guiding device, the heights of the first feeding component 216 descending twice are different. By setting the limiting unit 213, when the first feeding component 216 feeds for the first time, at this time, the positioning buckle 2132 is retracted into the installation box 2131. The detector recognizes the position of the positioning buckle 2132, and then transmits a signal to the controller. The driver drives the second sliding frame 214 to travel a distance, that is, a relatively long distance, to realize that the first feeding component 216 moves the guiding ring to the lower end position of the lower guiding device and releases and ejects it; when the first feeding component 216 feeds for the second time, at this time, the positioning buckle 2132 is released and rotated to pop out of the installation box 2131 under the drive of the fourth driving unit. The detector recognizes the position of the positioning buckle 2132 again, and then transmits a signal to the controller. The driver drives the second sliding frame 214 to travel a distance, that is, a relatively short distance, to realize that the first feeding component 216 moves the guiding ring to the upper end position of the lower guiding device and releases and ejects it. After the guiding rings of this group of lower guiding devices are completed.

[0033] Further, as Figure 5 、 Figure 8 shown, the first feeding component 22 includes a conveying track 222 with a positioning groove 221 provided at the output end and a plurality of storage components 223 arranged in sequence along the length direction of the conveying track 222 and installed above the conveying track 222; The storage component 223 includes a storage cylinder 2231 located above the conveying track 222, a locking unit 2232 provided below the storage cylinder 2231, and a second driving unit 2233 installed on the conveying track 222 and used to push the guiding ring 100 output by the storage cylinder 2231 onto the conveying track 222; The locking unit 2232 includes a positioning bolt 2235 threadedly connected to a threaded hole 2234 opened at the lower end of the storage cylinder 2231; The third driving unit 224 provided on the conveying track 222 outputs the guiding ring 100 located inside the conveying track 222 outward.

[0034] Specifically, through a plurality of groups of storage components 223 provided above the conveying track 222, during continuous operation, when the guiding rings in any one group of storage components are used up, they can be manually replaced. During the replacement process, the guiding rings in another group of storage components can be output one by one, thereby realizing the continuous output of the guiding rings, facilitating seamless continuous connection with the subsequent continuous guiding device assembly work, and improving work efficiency.

[0035] Meanwhile, through the locking unit 2232, the guiding ring in the storage part is limited, so that the guiding ring in the storage part is in a limited state when it is not required for work, and when its output and blanking work is required, it can be achieved by opening the locking unit 2232. The structure is simple and easy to use.

[0036] As Figure 5 shown, the storage cylinder 2231 is located on one side of the conveying track 222. The guiding ring in the storage cylinder 2231 falls downward, and the second driving unit 2233 horizontally pushes the guiding ring 100 to the conveying track 222. The detection unit provided on the conveying track 222 detects the guiding ring 100 and sends a signal to the controller. The controller drives the third driving unit 224 to start, and the third driving unit 224 outputs the guiding ring 100 located in the conveying track 222 outward.

[0037] Furthermore, as Figure 9 shown, the press-fitting assembly 23 includes: A third sliding frame 231, which is vertically slidably arranged on the third sliding track 232; A positioning seat 233, which is installed below the third sliding frame 231; An adjusting ring 234, which is vertically slidably arranged on the third sliding frame 231 through a fifth driving unit 235; and A positioning unit 237, which includes a support platform 238 that is matched with the third cylinder 124, and the support platform 238 moves in the vertical direction under the drive of a sixth unit 239; The positioning seat 233, the adjusting ring 234 and the support platform 238 are coaxially arranged.

[0038] Specifically, the jig 12 moves to the press-fitting assembly 23, and the sixth unit 239 starts to drive the support platform 238 to lift. The support platform 238 supports the third cylinder 124, so that the adjusting ring 234 supports the lower guide during the up and down shaping process. Then, the third sliding frame 231 descends along the third sliding track 232 and drives the positioning seat 233 to support the upper end of the center of the lower guide shaft. After that, the fifth driving unit 235 starts to drive the adjusting ring 234 to move up and down three times, thereby completing the shaping work of two groups of guiding rings sleeved on the lower guide.

[0039] Furthermore, as Figures 10 - 11 shown, the O-ring loading assembly 31 includes a first discharging assembly 311 and a second discharging assembly 312 that are symmetrically arranged left and right; Both the first discharging assembly 311 and the second discharging assembly 312 include a vibrating disk 313 and a receiving unit 314 arranged at the output end of the vibrating disk 313; The material receiving unit 314 includes a fourth sliding frame 3143 driven by an eighth driving unit 3141 to slide horizontally on a fourth sliding rail 3142, a mounting plate 3145 mounted on the fourth sliding frame 3143 and having a second mounting groove 3144, and a support seat 3147 with a flower-shaped structure driven by a ninth driving unit 3146 to slide vertically in the second mounting groove 3144.

[0040] In the present application, an O-ring upper assembly 31 is provided to cooperate with a second transfer assembly 32, so that the large O-rings and small O-rings output one by one are centrally transported to a specific position. After the large O-rings and small O-rings are in place, the second feeding assembly 325 and the third feeding assembly 326 respectively extract the large O-rings and small O-rings synchronously, and after extraction, they are synchronously and correspondingly mounted on the lower guide 300 and the upper guide 200, so that two tasks are synchronously completed using one device, and the work efficiency is high and automation is high.

[0041] In detail, the two groups of vibration plates 313 respectively output the large O-ring and the small O-ring in a flat position, and the two arrive at the output end of the vibration plate 313 synchronously and simultaneously, and automatically enter into the installation groove 3144 under the push of the latter large O-ring or small O-ring, and then the eighth driving unit 3141 drives the fourth sliding frame 3143 to move toward the position of the second transfer assembly 32, that is, the first discharging assembly 311 and the receiving unit 314 of the second discharging assembly 312 move toward each other, and when moving to the bottom of the second transfer assembly 32, the ninth driving unit 3146 drives the support seat 3147 to lift the large O-ring or the small O-ring upward, and then the pneumatic clamp 2161 of the second feeding assembly 325 or the third feeding assembly 326 opens the corresponding large O-ring or small O-ring for picking up.

[0042] It should be noted that the purpose of the flower-shaped structure of the support seat 3147 is to avoid the gripper 2162 of the pneumatic clamp 2161, so that the gripper 2162 can extend downward a part of the large O-ring or the small O-ring and then open up to complete the effective picking of the large O-ring or the small O-ring.

[0043] Furthermore, if Figure 13 As shown, the second transfer component 32 includes: A fifth sliding frame 321, wherein the fifth sliding frame 321 is horizontally slidably disposed on a fifth sliding rail 322; A sixth sliding frame 323, wherein the sixth sliding frame 323 is vertically slidably disposed on a sixth sliding rail 324, and the sixth sliding rail 324 is mounted on the fifth sliding frame 321; A second feeding assembly 325, wherein the second feeding assembly 325 is mounted on the sixth sliding frame 323; and The third feeding assembly 326 is located at one side of the second feeding assembly 325 and is installed on the sixth sliding frame 323 .

[0044] In detail, after the large O-ring and the small O-ring are outputted by the receiving unit 314, the second feeding assembly 325 and the third feeding assembly 326 are lowered through the sixth sliding frame 323, and the large O-ring and the small O-ring are extracted after they are in place. After the large O-ring and the small O-ring are extracted, they are reset and lifted up, and then moved to the top of the lower guide 300 and the upper guide 200 of the fixture under the transmission guide of the fifth sliding frame 321. After the second feeding assembly 325 and the third feeding assembly 326 are in place, they are lowered again through the sixth sliding frame 323, and the large O-ring and the small O-ring are respectively mounted on the lower guide 300 and the upper guide 200, so as to realize the synchronous mounting of the large O-ring and the small O-ring.

[0045] Embodiment 2 The components that are the same or corresponding to those in the first embodiment are marked with the same reference numerals as those in the first embodiment. For the sake of simplicity, only the differences from the first embodiment are described below. The second embodiment differs from the first embodiment in that: like Figures 6 - 7 As shown, the first feeding assembly 216, the second feeding assembly 325 and the third feeding assembly 326 all include: A pneumatic clamp 2161, wherein the clamping fingers 2162 of the pneumatic clamp 2161 are arranged in a plurality of groups at equal intervals; and The material stripping unit 2163 includes a lifting seat 2164 located in the shell 2164 and slidably arranged outside the pneumatic clamp 2161, and a plurality of pushing blocks 2165 fixedly connected to the lifting seat 2164, and the pushing blocks 2165 are staggered with the clamping hand 2162.

[0046] In detail, when the pneumatic clamp 2161 of the first feeding assembly 216 is extracting the guide ring, its gripper 2162 moves downward to the inside of the guide ring, and then the gripper 2162 spreads out from the center to the surroundings, pressing against the inside of the guide ring to prevent the guide ring from falling during the transfer process. Then, the guide ring is stably passed through the lower guide to the installation position. At this time, the stripping unit 2163 is started, and the lifting seat 2164 drives the pushing block 2165 to push out the guide ring located below the pushing block 2165, thereby allowing the guide ring to be separated from the gripper 2162 and mounted outside the lower guide.

[0047] Here, the extraction and installation principles of the large O-ring and the small O-ring by the second feeding assembly 325 and the third feeding assembly 326 are the same as those of the guide ring, and thus will not be elaborated on.

[0048] Working steps Step 1: Loading of the upper and lower guides. First, the manipulator loads the upper guide 200 or the lower guide 300 into the first cylinder 1222 and the second cylinder 1233 respectively; Step 2: Loading of the guide rings of the lower guide. The rotating assembly 11 starts, drives the lower guide 300 to rotate and stop in front of the first feeding assembly 22. The guide rings 100 in the first feeding assembly 22 are output one by one, and the first transfer assembly 21 slews the output guide rings 100 into the lower guide. After two guide rings 100 are slewed into the lower guide 300 up and down, the rotating assembly 11 starts again, drives the lower guide 300 to rotate to the press-fitting assembly 23, and the press-fitting assembly 23 completes the shaping work of the two groups of guide rings 100 slewed into the lower guide 300; Step 3: Loading of the large O-ring. The rotating assembly 11 starts, drives the lower guide 300 to rotate and stop in front of the O-ring loading assembly 31. The second transfer assembly 32 clamps the large O-rings output one by one and slews them onto the lower guide 300; Step 4: Loading of the small O-ring. Synchronous with the above Step 3, the second transfer assembly 32 clamps the small O-rings output one by one and slews them onto the upper guide 200.

[0049] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. An automatic assembly production line for multi-specification O-rings of magnetic damping guides, characterized in that: include: A conveying mechanism, the conveying mechanism comprising a rotating assembly mounted on a frame and a plurality of jigs arranged at equal intervals along a rotating direction of the rotating assembly; A guide ring installation mechanism, the guide ring installation mechanism comprising a first transfer assembly installed on the frame and located above the jig, a first feeding assembly arranged outside the first transfer assembly and used to output the guide rings one by one, and a press-fitting assembly arranged on one side of the first feeding assembly; as well as The O-ring installation mechanism comprises an O-ring upper mounting assembly installed on a frame and a second transfer assembly arranged at an output end of the O-ring upper mounting assembly.

2. The automatic assembly production line for multi-specification O-rings of magnetic damping guide according to claim 1 is characterized in that: The rotating assembly includes a supporting column, a rotating disk rotatably disposed on the supporting column, and a first driving unit driving the rotating disk to rotate.

3. The automatic assembly production line for multi-specification O-rings of magnetic damping guide according to claim 2 is characterized in that: The fixture comprises a support plate, a first material storage unit and a second material storage unit mounted on the support plate; The first material storage unit includes a first cylinder with a first avoidance groove and a first cylinder coaxially arranged with the first cylinder; The second material storage unit comprises a second cylinder mounted on the support plate, a slide groove sleeved on the outer side of the second cylinder, and a second cylinder slidably arranged in the slide groove and elastically arranged on the support plate, wherein the second cylinder is provided with a second avoidance groove; A first mounting groove is formed through the turntable, and a third cylinder matching the first mounting groove is provided at the lower end of the support plate. The third cylinder is coaxial with the second cylinder and fixedly connected.

4. The automatic assembly production line for multi-specification O-rings of magnetic damping guide according to claim 1 is characterized in that: The first transfer component comprises: A first sliding frame, wherein the first sliding frame is horizontally slidably disposed on a first sliding track; a limiting unit, wherein the limiting unit is installed on the first sliding frame; a second sliding frame, the second sliding frame being vertically slidably disposed on a second sliding rail, the second sliding rail being mounted on the first sliding frame; and The first feeding assembly is connected to the lower end of the second sliding frame and is used to place the guide ring on the guide.

5. The automatic assembly production line for multi-specification O-rings of magnetic damping guide according to claim 4 is characterized in that: The limiting unit comprises: An installation box, wherein the installation box is provided with a waist groove in a vertical direction; and A positioning buckle is rotatably arranged in the waist groove, and the positioning buckle is driven by a fourth driving unit to intermittently reciprocate.

6. The automatic assembly line of multi-specification O-rings for magnetic damping guides according to claim 1 is characterized in that: The first loading assembly includes a conveying track with a positioning groove at the output end and a plurality of storage members sequentially arranged along the length direction of the conveying track and installed above the conveying track; The storage element comprises a storage barrel located above the conveying track, a locking unit arranged below the storage barrel, and a second driving unit installed on the conveying track and used for pushing a guide ring outputted from the storage barrel to the conveying track; The locking unit includes a positioning bolt threadedly connected to a threaded hole opened at the lower end of the storage barrel; The third driving unit arranged on the conveying track outputs the guide ring located in the conveying track outwardly.

7. The automatic assembly line of multi-specification O-rings for magnetic damping guides according to claim 3 is characterized in that: The press-fit assembly comprises: A third sliding frame, the third sliding frame is vertically slidably arranged on a third sliding track; A positioning seat, the positioning seat is installed below the third sliding frame; an adjusting ring, wherein the adjusting ring is vertically slidably disposed on the third sliding frame through a fifth driving unit; and A positioning unit, the positioning unit comprising a support platform matched with the third cylinder, the support platform moving in a vertical direction under the drive of the sixth unit; The positioning seat, the adjusting ring and the supporting platform are coaxially arranged.

8. The automatic assembly production line for multi-specification O-rings of magnetic damping guide according to claim 1 is characterized in that: The O-ring upper assembly includes a first discharge assembly and a second discharge assembly that are symmetrically arranged on the left and right sides; The first discharging assembly and the second discharging assembly both include a vibration plate and a material receiving unit arranged at the output end of the vibration plate; The material receiving unit includes a fourth sliding frame driven by an eighth driving unit to slide horizontally on a fourth sliding track, a mounting plate installed on the fourth sliding frame and having a second mounting groove, and a support base with a flower-shaped structure driven by a ninth driving unit to slide vertically in the second mounting groove.

9. The automatic assembly production line for multi-specification O-rings of magnetic damping guide according to claim 4 is characterized in that: The second transfer component comprises: A fifth sliding frame, wherein the fifth sliding frame is horizontally slidably arranged on a fifth sliding track; a sixth sliding frame, the sixth sliding frame being vertically slidably disposed on a sixth sliding rail, the sixth sliding rail being mounted on the fifth sliding frame; a second feeding assembly, the second feeding assembly being mounted on the sixth sliding frame; and The third feeding assembly is located at one side of the second feeding assembly and is installed on the sixth sliding frame.

10. The automatic assembly line for multi-specification O-rings of magnetic damping guide according to claim 9, characterized in that: The first feeding assembly, the second feeding assembly and the third feeding assembly all include: A pneumatic clamp, wherein the grippers of the pneumatic clamp are arranged in a plurality of groups at equal intervals; and The stripping unit comprises a lifting seat located in the shell and slidably arranged outside the pneumatic clamp, and a plurality of pushing blocks fixedly connected to the lifting seat, wherein the pushing blocks are staggered with the clamping hands.

Images