A multi-specification O-ring automatic assembly production line of a magnetic shock absorber guide

Abstract

The application provides a magnetic damping guide multi-specification O-ring automatic assembly production line, which comprises a conveying mechanism, the conveying mechanism comprises rotating components installed on a rack and a plurality of jigs arranged at equal intervals along the rotating direction of the rotating components; a guide ring mounting mechanism, the guide ring mounting mechanism comprises a first transfer component installed on the rack and located above the jigs, a first feeding component arranged outside the first transfer component and a pressing assembly arranged on one side of the first feeding component; and an O-ring mounting mechanism, the O-ring mounting mechanism comprises an O-ring upper mounting component installed on the rack and a second transfer component arranged at the output end of the O-ring upper mounting component, and the problems that the existing equipment cannot realize the continuous and automatic assembly of the guide rings of the upper and lower guides and the O-rings are solved.

Description

Technical Field

[0001] This invention relates to the field of guide assembly technology, and in particular to an automatic assembly line for multi-specification O-rings of magnetic damping guides. Background Technology

[0002] In the machinery manufacturing and precision assembly industries, the assembly of guides is a critical process. Guides typically consist of multiple precision components, including but not limited to slip rings and bushings, and their assembly quality directly affects the performance and reliability of the final product. Traditional guide assembly relies heavily on manual or semi-automated equipment, methods that are increasingly inadequate for the demands of modern high-speed and high-efficiency production.

[0003] Chinese patent CN221363627U discloses a guide assembly system, including: a guide loading station; a slip ring loading station, located counterclockwise adjacent to the guide loading station; a pre-pressing station, located counterclockwise adjacent to the slip ring loading station; a bushing loading and pre-pressing station, located counterclockwise adjacent to the pre-pressing station; a servo pressing station, located counterclockwise adjacent to the bushing loading and pre-pressing station; an inner diameter gauge inspection station, located counterclockwise adjacent to the servo pressing station; an inner hole air inspection station, located counterclockwise adjacent to the inner diameter gauge inspection station; and a unloading station, located clockwise adjacent to the guide loading station.

[0004] However, in actual processing, the processing steps for the upper and lower guides are largely the same. In the operation of the above scheme, it is impossible to achieve synchronous processing of the upper and lower guide rings, resulting in low work efficiency. Summary of the Invention

[0005] The purpose of this invention is to address the shortcomings of existing technologies by providing an automated assembly line for multi-specification O-rings of magnetic vibration damping guides. Through a conveying mechanism in conjunction with a guide ring installation mechanism and an O-ring installation mechanism, the assembly of the upper and lower guides can be completed using a single machine. This solves the problem that the processing steps for the upper and lower guides are largely the same, and the synchronous processing of the upper and lower guide rings cannot be achieved in the operation of the above-mentioned scheme, resulting in low work efficiency.

[0006] To achieve the above objectives, the present invention provides the following technical solution:

[0007] An automated assembly line for multi-specification O-rings of magnetic vibration damping guides includes:

[0008] A conveying mechanism, comprising a rotating assembly mounted on a frame and several sets of fixtures equally spaced along the rotation direction of the rotating assembly;

[0009] The guide ring mounting mechanism includes a first transfer assembly mounted on the frame and located above the fixture, a first feeding assembly disposed outside the first transfer assembly, and a pressing assembly disposed on one side of the first feeding assembly; and

[0010] The O-ring mounting mechanism includes an O-ring mounting assembly mounted on a frame and a second transfer assembly disposed at the output end of the O-ring mounting assembly.

[0011] Preferably, the rotating assembly includes a support column, a turntable rotatably mounted on the support column, and a first drive unit for driving the turntable to rotate.

[0012] Preferably, the fixture includes a support plate, a first storage unit mounted on the support plate, and a second storage unit;

[0013] The first storage unit includes a first cylinder with a first clearance groove and a first cylinder coaxially arranged with the first cylinder;

[0014] The second storage unit includes a second cylinder mounted on the support plate, a groove sleeved on the outside of the second cylinder, and a second cylinder that is slidably disposed in the groove and elastically disposed on the support plate. The second cylinder is provided with a second clearance groove.

[0015] The turntable has a first mounting groove through it, and the lower end of the support plate has a third cylinder that matches the first mounting groove. The third cylinder is coaxial with the second cylinder and is fixedly connected.

[0016] Preferably, the first transfer component includes:

[0017] The first sliding frame is horizontally slidably mounted on the first sliding track;

[0018] A limiting unit is mounted on the first sliding frame;

[0019] A second sliding frame, the second sliding frame being vertically slidably mounted on a second sliding rail, the second sliding rail being mounted on the first sliding frame; and

[0020] A 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.

[0021] Preferably, the limiting unit includes:

[0022] Mounting box, wherein the mounting box has a waist groove along the vertical direction; and

[0023] The positioning buckle is rotatably disposed inside the mounting box and is driven intermittently to reciprocate by the fourth drive unit.

[0024] Preferably, the first feeding component includes a conveyor track with a positioning groove at the output end and several sets of storage components arranged sequentially along the length of the conveyor track and installed above the conveyor track.

[0025] The storage component consists of a storage cylinder located above the conveying track, a locking unit located below the storage cylinder, and a second drive unit installed on the conveying track to push a guide ring output from the storage cylinder onto the conveying track.

[0026] The third drive unit installed on the conveyor track outputs the guide ring located inside the conveyor track outward.

[0027] Preferably, the press-fit assembly includes:

[0028] The third sliding frame is vertically slidably mounted on the third sliding track;

[0029] A positioning seat, which is installed below the third sliding frame;

[0030] An adjusting ring, wherein the adjusting ring is vertically slidably mounted on the third sliding frame via a fifth driving unit; and

[0031] The positioning unit includes a support platform that matches the third cylinder, and the support platform moves vertically under the drive of the sixth unit.

[0032] Preferably, the O-ring mounting assembly includes a first discharge assembly and a second discharge assembly arranged symmetrically on the left and right sides;

[0033] Both the first discharge component and the second discharge component include a vibratory feeder and a receiving unit disposed at the output end of the vibratory feeder;

[0034] The receiving unit includes a fourth sliding frame that is horizontally slidably mounted on a fourth sliding track by an eighth driving unit, a mounting plate that is mounted on the fourth sliding frame and has a second mounting groove, and a support base that is vertically slidably mounted in the second mounting groove by a ninth driving unit and has a flower-shaped structure.

[0035] Preferably, the second transfer component includes:

[0036] The fifth sliding frame is horizontally slidably mounted on the fifth sliding track;

[0037] The sixth sliding frame is vertically slidably mounted on the sixth sliding rail, which is installed on the fifth sliding frame;

[0038] A second feeding assembly, the second feeding assembly being mounted on a sixth sliding frame; and

[0039] The third feeding assembly is located on one side of the second feeding assembly and is mounted on the sixth sliding frame.

[0040] As a further preferred embodiment, the first feeding component, the second feeding component, and the third feeding component each include:

[0041] A pneumatic clamp, wherein the clamping hands of the pneumatic clamp are arranged in several groups at equal intervals; and

[0042] The unloading unit includes a lifting seat located inside the housing and slidably disposed outside the pneumatic clamp, and several sets of push blocks fixedly connected to the lifting seat, wherein the push blocks are offset from the clamp.

[0043] The beneficial effects of this invention are as follows:

[0044] (1) The present invention uses a conveying mechanism in conjunction with a guide ring installation mechanism and an O-ring installation mechanism to realize the simultaneous installation of large and small O-rings on the upper and lower guides, reducing the investment of unnecessary accessories in the equipment. The assembly of the upper and lower guides can be completed by one piece of equipment. The processes are closely connected, without occupying the effective space of the factory. More equipment can be deployed according to a reasonable layout to increase output. At the same time, the production line has a highly integrated and intelligent assembly and testing system to meet the high standards of modern production.

[0045] (2) By setting up a first transfer component in conjunction with a first feeding component, the guide rings output one by one are clamped and transferred to the lower guide in two separate steps, and the guide rings are automatically detached, so that the two sets of guide rings are installed at intervals along the vertical direction outside the lower guide. Then, the pressing component is used to complete the shaping work of the two sets of guide rings, so that the guide rings are installed in place, and the two guide rings and the guide shaft center are aligned, and the outer circumferential surface of the guide ring is basically flat with the outer circumferential surface of the guide, thus achieving accurate and automatic installation of the guide rings.

[0046] (3) The present invention uses the O-ring mounting component in conjunction with the second transfer component to transport 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 extract the large O-rings and small O-rings simultaneously, and then simultaneously mount them on the lower guide and the upper guide. The invention uses one device to complete two consecutive tasks simultaneously, which has high work efficiency and high automation.

[0047] In summary, the present invention has advantages such as automation and high production efficiency. Attached Figure Description

[0048] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0049] Figure 2 This is a schematic diagram of the rotating component structure of the present invention;

[0050] Figure 3 This is a schematic diagram of the fixture structure of the present invention;

[0051] Figure 4 This is a schematic front view of the fixture of the present invention;

[0052] Figure 5 This is a schematic diagram of the guide ring mounting mechanism of the present invention;

[0053] Figure 6 This is a schematic diagram of the structure of the first transfer component of the present invention;

[0054] Figure 7 This is a schematic diagram of the structure of the first feeding component of the present invention;

[0055] Figure 8 This is a schematic diagram of the structure of the first feeding component of the present invention;

[0056] Figure 9 This is a schematic diagram of the press-fit assembly of the present invention;

[0057] Figure 10 This is a schematic diagram of the O-ring mounting mechanism of the present invention;

[0058] Figure 11 This is a schematic diagram of the O-ring mounting component structure of the present invention;

[0059] Figure 12 For the present invention in Figure 10 A magnified view of part A;

[0060] Figure 13 This is a schematic diagram of the structure of the second transfer component of the present invention;

[0061] Figure 14 This is a schematic diagram of the material receiving unit structure of the present invention. Detailed Implementation

[0062] 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.

[0063] In the description of this invention, it should be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," and "counterclockwise," etc., indicating orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, are only for the convenience of describing the 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, and therefore should not be construed as a limitation of the invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined with "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this invention, "a plurality of" means two or more, unless otherwise explicitly specified.

[0064] Example 1

[0065] like Figure 1 As shown, this embodiment provides an automated assembly line for multi-specification O-rings of magnetic damping guides, comprising:

[0066] The conveying mechanism 1 includes a rotating assembly 11 mounted on a frame 10 and a plurality of jigs 12 arranged at equal intervals along the rotation direction of the rotating assembly 11.

[0067] Guide ring mounting mechanism 2, the guide ring mounting mechanism 2 includes a first transfer assembly 21 mounted on the frame 2 and located above the fixture 12, a first feeding assembly 22 disposed outside the first transfer assembly 21 for outputting guide rings 100 one by one, and a pressing assembly 23 disposed on one side of the first feeding assembly 22; and

[0068] O-ring mounting mechanism 3, the O-ring mounting mechanism 3 includes an O-ring mounting assembly 31 mounted on the frame 2 and a second transfer assembly 32 disposed at the output end of the O-ring mounting assembly 31.

[0069] Furthermore, such as Figure 2 As shown, the rotating assembly 11 includes a support column 111, a turntable 112 rotatably mounted on the support column 111, and a first drive unit 113 that drives the turntable 112 to rotate.

[0070] It should be noted that the turntable 112 is driven by the first drive unit 113 to rotate intermittently. Each rotation is a certain angle and it moves to the next workstation. The dwell time for each rotation is adjusted and preset.

[0071] Furthermore, such as Figures 3 to 4 As shown, the fixture 12 includes a support plate 121, a first storage unit 122 and a second storage unit 123 mounted on the support plate 121;

[0072] The first storage unit 122 includes a first cylinder 1222 with a first clearance groove 1221 and a first cylinder 1223 coaxially arranged with the first cylinder 1222;

[0073] The second storage unit 123 includes a second cylinder 1231 mounted on the support plate 121, a groove 1232 sleeved on the outside of the second cylinder 1231, and a second cylinder 1233 that is slidably disposed in the groove 1232 and elastically disposed on the support plate 121. The second cylinder 1233 is provided with a second clearance groove 1234.

[0074] The turntable 112 has a through-hole first mounting groove 1120, and the lower end of the support plate 121 is provided with a third cylinder 124 that matches the first mounting groove 1120. The third cylinder 124 is coaxial with the second cylinder 1231 and is fixedly connected.

[0075] The first clearance groove 1221 is designed to allow the mechanical gripper to make way when the upper guide is installed into the first cylinder 1222 or when the first cylinder 1222 is removed after assembly, so that the upper guide can be stably removed and placed in. At the same time, by setting the first cylinder 1223, the upper guide is sleeved on the outside of the first cylinder 1223, so that the center position can be accurately positioned, thereby improving the accuracy of subsequent processing.

[0076] Similarly, the setting principle of the second clearance groove 1234 and the second cylinder 1231 is the same as that of the first clearance groove 1221 and the first cylinder 1223, and will not be elaborated here.

[0077] Furthermore, the first cylinder 1223 and the second cylinder 1231 are made detachable to facilitate replacement and to adapt to upper and lower guides of different specifications and sizes. They can be connected by plug-in or threaded connection.

[0078] Furthermore, such as Figures 5 to 6 As shown, the first transfer component 21 includes:

[0079] The first sliding frame 211 is horizontally slidably mounted on the first sliding rail 212;

[0080] A limiting unit 213 is mounted on the first sliding frame 211;

[0081] The second sliding frame 214 is vertically slidably mounted on the second sliding rail 215, which is mounted on the first sliding frame 211; and

[0082] The first feeding assembly 216 is connected to the lower end of the second sliding frame and is used to place the guide ring 100 on the guide.

[0083] In detail, the first sliding frame 211 slides horizontally on the first sliding track 212, thereby transferring the guide ring 100 from the first feeding assembly 22 to the lower guide on the fixture 12. Then, the second sliding frame 214 realizes vertical movement, so that the first feeding assembly 22 sends the clamped guide ring 100 to the lower guide for guide ring fitting. The automation level is high and it is easy to control.

[0084] Furthermore, such as Figure 6 As shown, the limiting unit 213 includes:

[0085] Mounting box 2131, wherein the mounting box 2131 has a waist groove 2133 formed along the vertical direction; and

[0086] Positioning buckle 2132 is rotatably disposed in the waist groove 2133, and the positioning buckle 2132 is driven by the fourth driving unit to reciprocate intermittently.

[0087] It should be noted that a detector is installed above the positioning buckle 2132. Since the lower guide needs to have two guide rings fitted vertically along its height, the first feeding assembly 216 descends to different heights during the installation of one guide. By setting a limit unit 213, when the first feeding assembly 216 feeds for the first time, the positioning buckle 2132 retracts into the mounting box 2131. The detector identifies the position of the positioning buckle 2132 and transmits a signal to the controller. The driver then drives the second sliding frame 214 to travel a relatively long distance. The first feeding assembly 216 moves the guide ring to the lower end of the lower guide and releases it. When the first feeding assembly 216 feeds for the second time, the positioning buckle 2132 is released and rotated out of the mounting box 2131 under the drive of the fourth drive unit. The detector identifies the position of the positioning buckle 2132 again and then transmits the signal to the controller. The driver drives the second sliding frame 214 to travel a distance, that is, a relatively short distance, so that the first feeding assembly 216 moves the guide ring to the upper end of the lower guide and releases it. After the lower guide completes the guide ring, the first feeding assembly 216 moves the guide ring to the upper end of the lower guide and releases it.

[0088] Furthermore, such as Figure 5 , Figure 8As shown, the first feeding component 22 includes a conveying track 222 with a positioning groove 221 at the output end and several sets of storage components 223 arranged sequentially along the length of the conveying track 222 and installed above the conveying track 222.

[0089] The storage unit 223 is located above the conveying track 222, including the storage cylinder 2231, the locking unit 2232 located below the storage cylinder 2231, and the second drive unit 2233 installed on the conveying track 222 and used to push the guide ring 100 output from the storage cylinder 2231 to the conveying track 222.

[0090] The locking unit 2232 includes a positioning bolt 2235 that is threadedly connected to a threaded hole 2234 at the lower end of the storage cylinder 2231;

[0091] The third drive unit 224 installed on the conveyor track 222 outputs the guide ring 100 located inside the conveyor track 222 outward.

[0092] In detail, by using several sets of storage units 223 set above the conveyor track 222, when the guide ring in any set of storage units is used up during continuous operation, it can be manually replaced. During the replacement process, the guide rings in the other set of storage units can be output one by one, thereby realizing the continuous output of guide rings. This facilitates seamless connection with subsequent continuous guide assembly work and improves work efficiency.

[0093] Meanwhile, the locking unit 2232 limits the guide ring inside the storage device, so that the guide ring inside the storage device is in a limited state when not in operation. When it is needed to output material, the locking unit 2232 can be opened. The structure is simple and easy to use.

[0094] like Figure 5 As shown, the storage cylinder 2231 is located on one side of the conveyor track 222. The guide ring inside the storage cylinder 2231 falls downward. The second drive unit 2233 pushes the guide ring 100 horizontally to the conveyor track 222. The detection unit set on the conveyor track 222 detects the guide ring 100 and sends a signal to the controller. The controller drives the third drive unit 224 to start. The third drive unit 224 outputs the guide ring 100 located in the conveyor track 222 outward.

[0095] Furthermore, such as Figure 9 As shown, the press-fit assembly 23 includes:

[0096] The third sliding frame 231 is vertically slidably mounted on the third sliding track 232;

[0097] Positioning seat 233 is installed below the third sliding frame 231;

[0098] Adjustment ring 234, the adjustment ring 234 being vertically slidably mounted on the third sliding frame 231 via the fifth drive unit 235; and

[0099] The positioning unit 237 includes a support platform 238 that is matched with the third cylinder 124. The support platform 238 moves vertically under the drive of the sixth unit 239.

[0100] The positioning seat 233, the adjusting ring 234, and the support platform 238 are coaxially arranged.

[0101] In detail, the jig 12 moves to the press assembly 23, the sixth unit 239 starts to drive the support platform 238 to rise, the support platform 238 supports the third cylinder 124, so that the adjustment 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 lower guide shaft center. After that, the fifth drive unit 235 starts to drive the adjustment ring 234 to move up and down three times, thereby completing the shaping work of the two sets of guide rings sleeved on the lower guide.

[0102] Furthermore, such as Figure 10-11 As shown, the O-ring mounting assembly 31 includes a first discharge assembly 311 and a second discharge assembly 312 arranged symmetrically on the left and right sides.

[0103] Both the first discharge component 311 and the second discharge component 312 include a vibrating plate 313 and a receiving unit 314 disposed at the output end of the vibrating plate 313;

[0104] The receiving unit 314 includes a fourth sliding frame 3143 driven by an eighth driving unit 3141 and horizontally slidably disposed 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 base 3147 with a flower-shaped structure driven by a ninth driving unit 3146 and vertically slidably disposed in the second mounting groove 3144.

[0105] In this application, by setting the O-ring mounting component 31 in conjunction with the second transfer component 32, the output large O-rings and small O-rings are transported to specific positions in a concentrated manner. After the large O-rings and small O-rings are in place, the second feeding component 325 and the third feeding component 326 simultaneously extract the large O-rings and small O-rings, respectively, and then simultaneously mount them onto the lower guide 300 and the upper guide 200. Two consecutive tasks are completed simultaneously with one device, which has high work efficiency and high automation.

[0106] In detail, the two sets of vibrating discs 313 output large O-rings and small O-rings in a flat manner, and both arrive at the output end of the vibrating disc 313 simultaneously. Under the push of the latter large O-ring or small O-ring, they automatically enter the mounting slot 3144. Then, the eighth drive unit 3141 drives the fourth sliding frame 3143 to move towards the position of the second transfer component 32, that is, the receiving unit 314 of the first discharge component 311 and the second discharge component 312 moves towards each other. When it moves to below the second transfer component 32, the ninth drive unit 3146 drives the support base 3147 to lift the large O-ring or small O-ring upward. Then, the pneumatic clamp 2161 of the second feeding component 325 or the third feeding component 326 opens up and picks up the corresponding large O-ring or small O-ring.

[0107] It should be noted that the purpose of the flower-shaped structure of the support base 3147 is to avoid the gripper 2162 of the pneumatic clamp 2161, so that the gripper 2162 can extend downwards to partially open the large or small O-ring and complete the effective picking up of the large or small O-ring.

[0108] Furthermore, such as Figure 13 As shown, the second transfer component 32 includes:

[0109] The fifth sliding frame 321 is horizontally slidably mounted on the fifth sliding track 322;

[0110] The sixth sliding frame 323 is vertically slidably mounted on the sixth sliding rail 324, which is mounted on the fifth sliding frame 321.

[0111] The second feeding assembly 325 is mounted on the sixth sliding frame 323; and

[0112] The third feeding assembly 326 is located on one side of the second feeding assembly 325 and is mounted on the sixth sliding frame 323.

[0113] In detail, after the large O-ring and small O-ring of the receiving unit 314 are output to their positions, the second feeding component 325 and the third feeding component 326 descend through the sixth sliding frame 323 and extract the large O-ring and small O-ring after they are in position. After the large O-ring and small O-ring are extracted, they are reset and raised. Then, under the transmission guide of the fifth sliding frame 321, they move to directly above the lower guide 300 and the upper guide 200 of the fixture. After the second feeding component 325 and the third feeding component 326 are in position, they descend again through the sixth sliding frame 323 and respectively place the large O-ring and small O-ring onto the lower guide 300 and the upper guide 200, realizing the synchronous fitting of the large O-ring and small O-ring.

[0114] Example 2

[0115] Components that are the same as or corresponding to those in Embodiment 1 are referred to using the same reference numerals as in Embodiment 1. For simplicity, only the differences from Embodiment 1 are described below. The difference between Embodiment 2 and Embodiment 1 is as follows:

[0116] like Figure 6-7 As shown, the first feeding assembly 216, the second feeding assembly 325, and the third feeding assembly 326 each include:

[0117] Pneumatic clamp 2161, wherein the clamping hands 2162 of the pneumatic clamp 2161 are arranged in several groups at equal intervals; and

[0118] The unloading unit 2163 includes a lifting seat 2164 located inside the housing 2164 and slidably disposed outside the pneumatic clamp 2161, and a plurality of push blocks 2165 fixedly connected to the lifting seat 2164. The push blocks 2165 are offset from the clamp 2162.

[0119] 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. Then, the gripper 2162 expands outward from the center to hold the inside of the guide ring, preventing the guide ring from falling off during the transfer process. Then, the guide ring is stably passed through the lower guide to the installation position. At this time, the unloading unit 2163 is activated, and the lifting seat 2164 drives the push block 2165 to push out the guide ring located below the push block 2165, so that the guide ring is disengaged from the gripper 2162 and fitted outside the lower guide.

[0120] Here, the extraction and installation principles of the large O-ring and small O-ring by the second feeding component 325 and the third feeding component 326 are the same as those of the guide ring, and will not be described in detail.

[0121] Work steps

[0122] Step 1: Installing the upper and lower guides. First, the robot arm installs the upper guide 200 or the lower guide 300 into the first cylinder 1222 and the second cylinder 1233, respectively.

[0123] Step 2: The guide rings of the lower guide are installed. The rotating component 11 is started, which drives the lower guide 300 to rotate to the front of the first feeding component 22 and then stops. The guide rings 100 in the first feeding component 22 are output one by one. The first transfer component 21 puts the output guide rings 100 into the lower guide. After the two guide rings 100 are put into the lower guide 300, the rotating component 11 is started again, which drives the lower guide 300 to rotate to the pressing component 23. The pressing component 23 completes the shaping of the two sets of guide rings 100 put into the lower guide 300.

[0124] Step 3: Install the large O-rings. Start the rotating component 11, which drives the lower guide 300 to rotate to the front of the O-ring mounting component 31 and then stops. The second transfer component 32 clamps the large O-rings that are output one by one and puts them on the lower guide 300.

[0125] Step 4: Install the small O-rings. In sync with Step 3, the second transfer component 32 clamps the small O-rings that are output one by one and puts them on the upper guide 200.

[0126] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. An automated assembly line for multi-specification O-rings of magnetic vibration damping guides, characterized in that, include: A conveying mechanism, comprising a rotating assembly mounted on a frame and several sets of fixtures equally spaced along the rotation direction of the rotating assembly; A guide ring mounting mechanism, comprising a first transfer component mounted on a frame and located above the fixture, a first feeding component disposed outside the first transfer component and used to output guide rings one by one, and a pressing component disposed on one side of the first feeding component; as well as O-ring mounting mechanism, the O-ring mounting mechanism includes an O-ring mounting assembly mounted on a frame and a second transfer assembly disposed at the output end of the O-ring mounting assembly; The fixture includes a support plate, a first storage unit mounted on the support plate, and a second storage unit. The first storage unit includes a first cylinder with a first clearance groove and a first cylinder coaxially arranged with the first cylinder; The second storage unit includes a second cylinder mounted on the support plate, a groove sleeved on the outside of the second cylinder, and a second cylinder that is slidably disposed in the groove and elastically disposed on the support plate. The second cylinder is provided with a second clearance groove. The rotating assembly has a first mounting groove through the turntable, and the lower end of the support plate is provided with a third cylinder that matches the first mounting groove. The third cylinder is coaxial with the second cylinder and is fixedly connected.

2. The automatic assembly line for multi-specification O-rings of magnetic vibration damping guides according to claim 1, characterized in that, The rotating assembly includes a support column, a turntable rotatably mounted on the support column, and a first drive unit that drives the turntable to rotate.

3. The automatic assembly line for multi-specification O-rings of magnetic vibration damping guides according to claim 1, characterized in that, The first transfer component includes: The first sliding frame is horizontally slidably mounted on the first sliding track; A limiting unit is mounted on the first sliding frame; A second sliding frame, the second sliding frame being vertically slidably mounted on a second sliding rail, the second sliding rail being mounted on the first sliding frame; and A 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.

4. The automatic assembly line for multi-specification O-rings of magnetic vibration damping guides according to claim 3, characterized in that, The limiting unit includes: Mounting box, wherein the mounting box has a waist groove along the vertical direction; and The positioning buckle is rotatably disposed within the waist groove and is driven intermittently to reciprocate by the fourth drive unit.

5. The automatic assembly line for multi-specification O-rings of magnetic vibration damping guides according to claim 1, characterized in that, The first feeding component includes a conveyor track with a positioning groove at the output end and several sets of storage components arranged sequentially along the length of the conveyor track and installed above the conveyor track. The storage component consists of a storage cylinder located above the conveying track, a locking unit located below the storage cylinder, and a second drive unit installed on the conveying track to push a guide ring output from the storage cylinder onto the conveying track. The locking unit includes a positioning bolt that is threadedly connected to a threaded hole at the lower end of the storage cylinder; The third drive unit installed on the conveyor track outputs the guide ring located inside the conveyor track outward.

6. The automatic assembly line for multi-specification O-rings of magnetic vibration damping guides according to claim 1, characterized in that, The press-fit assembly includes: The third sliding frame is vertically slidably mounted on the third sliding track; A positioning seat, which is installed below the third sliding frame; An adjusting ring, wherein the adjusting ring is vertically slidably mounted on the third sliding frame via a fifth driving unit; and A positioning unit, comprising a support platform matched with the third cylinder, the support platform moving vertically under the drive of the sixth unit; The positioning seat, adjusting ring, and support platform are arranged coaxially.

7. The automatic assembly line for multi-specification O-rings of magnetic vibration damping guides according to claim 1, characterized in that, The O-ring upper assembly includes a first discharge assembly and a second discharge assembly arranged symmetrically on the left and right sides; Both the first discharge component and the second discharge component include a vibratory feeder and a receiving unit disposed at the output end of the vibratory feeder; The receiving unit includes a fourth sliding frame that is horizontally slidably mounted on a fourth sliding track by an eighth driving unit, a mounting plate that is mounted on the fourth sliding frame and has a second mounting groove, and a support base that is vertically slidably mounted in the second mounting groove by a ninth driving unit and has a flower-shaped structure.

8. The automatic assembly line for multi-specification O-rings of magnetic vibration damping guides according to claim 3, characterized in that, The second transfer component includes: The fifth sliding frame is horizontally slidably mounted on the fifth sliding track; The sixth sliding frame is vertically slidably mounted on the sixth sliding rail, which is installed on the fifth sliding frame; A second feeding assembly, the second feeding assembly being mounted on a sixth sliding frame; and The third feeding assembly is located on one side of the second feeding assembly and is mounted on the sixth sliding frame.

9. The automatic assembly line for multi-specification O-rings of magnetic vibration damping guides according to claim 8, characterized in that, The first feeding assembly, the second feeding assembly, and the third feeding assembly each include: A pneumatic clamp, wherein the clamping hands of the pneumatic clamp are arranged in several groups at equal intervals; and The unloading unit includes a lifting seat located inside the housing and slidably disposed outside the pneumatic clamp, and several sets of push blocks fixedly connected to the lifting seat, wherein the push blocks are offset from the clamp.

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