An automatic rubber plug assembly device

Abstract

The application discloses a kind of automatic assembly device of rubber plug, including rubber plug supply mechanism, rubber plug transfer mechanism, rubber plug bearing mechanism, material supply mechanism, material transfer mechanism, material bearing mechanism and material rubber plug combination mechanism, wherein: rubber plug supply mechanism is used to supply preset posture rubber plug;Rubber plug transfer mechanism is used to transfer preset posture rubber plug to the rubber plug bearing station at rubber plug receiving position;Material supply mechanism is used to supply preset posture material;Material transfer mechanism is used to transfer preset posture material to the material bearing station at rubber plug material position;Material rubber plug combination mechanism is used to combine material at second material pickup position with rubber plug at rubber plug combination position.Compared with prior art, the application realizes the automatic and continuous combination of rubber plug and material, thereby improving production efficiency, reducing labor input and reducing labor cost.

Description

Technical Field

[0001] This invention relates to the field of rubber stopper assembly technology, and in particular to an automatic rubber stopper assembly device. Background Technology

[0002] In existing technologies, rubber stoppers are typically attached to materials manually. Specifically, a person manually takes a rubber stopper, observes the orientation of the material lying flat on a table, aligns the stopper with the material, and then manually presses the stopper down from above to pre-fit it. Then, force is applied until the stopper completely covers the material. Finally, the connection between the material and the stopper is checked for any curling or rolling. This method is inefficient and requires high manual labor. Summary of the Invention

[0003] The purpose of this invention is to provide an automatic rubber stopper assembly device to solve the technical problems in the prior art, which can improve work efficiency and reduce the labor intensity of manual operation.

[0004] This invention provides an automatic rubber stopper assembly device, comprising a rubber stopper supply mechanism, a rubber stopper transfer mechanism, a rubber stopper carrying mechanism, a material supply mechanism, a material transfer mechanism, a material carrying mechanism, and a material-rubber stopper bonding mechanism, wherein:

[0005] The rubber stopper supply mechanism is used to supply rubber stoppers in a preset orientation;

[0006] The rubber stopper carrying mechanism is provided with multiple rubber stopper carrying stations for carrying rubber stoppers. The multiple rubber stopper carrying stations can move along a first preset path. The first preset path is provided with rubber stopper receiving positions and rubber stopper joining positions.

[0007] The rubber stopper transfer mechanism is used to transfer the rubber stopper in a preset posture to the rubber stopper bearing station located at the rubber stopper receiving position;

[0008] The material supply mechanism is used to supply materials in a preset posture;

[0009] The material carrying mechanism is provided with multiple material carrying stations for carrying materials. The multiple material carrying stations can move along a second preset path. The second preset path is provided with a material receiving position and a second material picking position.

[0010] The material transfer mechanism is used to transfer the material in a preset posture to the material carrying station located at the position of the rubber stopper material;

[0011] The material stopper coupling mechanism is used to couple the material at the second material pickup position with the stopper located at the stopper coupling position.

[0012] In the aforementioned automatic rubber stopper assembly device, preferably, the rubber stopper supply mechanism includes a vibrating screen body, a support plate and a first guide plate disposed on the inner wall of the vibrating screen body, and along the conveying direction of the rubber stopper, a second guide plate, a first side flap, a second side flap, and a notch are sequentially disposed on the support plate, wherein:

[0013] The first guide plate is located above the support plate, and there is a first gap between the first guide plate and the support plate for the single layer of the rubber plug to pass through;

[0014] The second guide plate has a second gap between it and the inner wall of the vibrating screen body, allowing a single rubber plug to pass through.

[0015] Both the first and second side flaps have a first guide slope on the side opposite to the support plate, and the first side flap is further away from the inner wall of the vibrating screen body than the second side flap.

[0016] The notch is formed on the side of the support plate away from the inner wall of the vibrating screen body.

[0017] In the aforementioned automatic rubber stopper assembly device, preferably, the rubber stopper transfer mechanism includes a first driving member, a second driving member, a third driving member, a fourth driving member, and a first picking member, wherein:

[0018] The first driving member is used to drive the first picking member to pick up or release the rubber stopper;

[0019] The second driving component is used to drive the first picking component to rotate by a preset angle;

[0020] The third driving component is used to drive the first pickup component to move closer to or away from the rubber stopper;

[0021] The fourth driving component is used to drive the first pickup component to move closer to or away from the rubber stopper receiving position.

[0022] In the aforementioned automatic rubber stopper assembly device, preferably, the rubber stopper transfer mechanism further includes a guide rail, a rubber stopper conveying line, a fifth driving component, and a first receiving component, wherein:

[0023] The guide rail is disposed on the rubber stopper conveying line. The rubber stopper supplied by the rubber stopper supply mechanism is conveyed to the inlet end of the guide rail. The rubber stopper conveying line is used to convey the rubber stopper from the inlet end of the guide rail to the outlet end of the guide rail.

[0024] The first receiving component is provided in multiple forms, and each first receiving component is provided with a first receiving groove for receiving the rubber plug;

[0025] The fifth driving member is used to drive the movement of multiple first receiving members. When the first receiving member moves to the outlet end of the guide rail, the rubber plug is delivered into the first receiving groove.

[0026] In the automatic rubber stopper assembly device described above, preferably, the rubber stopper carrying mechanism includes a first turntable and multiple rubber stopper carrying components, wherein:

[0027] Multiple rubber stopper bearing stations are formed in annular intervals on the first turntable, and the first preset path is the rotational movement path of the first turntable along its own axis as the center line;

[0028] Multiple rubber stopper carrying assemblies are arranged one-to-one on the material carrying station. Each rubber stopper carrying assembly has a first fixed space for receiving the rubber stopper and a sixth driving member for driving the first fixed space to expand or shrink, so as to fix or release the rubber stopper.

[0029] In the automatic rubber stopper assembly device described above, preferably, the material supply mechanism includes a material conveying line and a limiting member, wherein the limiting member is located on the conveying path of the material conveying line to restrict the movement of the material;

[0030] The material transfer mechanism includes a seventh drive component, an eighth drive component, a ninth drive component, and a second pickup component, wherein:

[0031] The seventh driving component is used to drive the second picking component to pick up or release the material;

[0032] The eighth driving component is used to drive the second picking component to move closer to or away from the material;

[0033] The ninth driving component is used to drive the second picking component to move closer to or away from the material receiving position.

[0034] In the automatic rubber stopper assembly device described above, preferably, multiple second pick-up members are provided, each second pick-up member is used to pick up or release one of the materials, and the material transfer mechanism further includes a tenth driving member, the tenth driving member is used to drive adjacent second pick-up members to move closer or further away from each other.

[0035] In the automatic rubber stopper assembly device described above, preferably, the material carrying mechanism includes a second turntable and multiple material carrying components, wherein:

[0036] Multiple material-carrying stations are formed in annular intervals on the second turntable, and the second preset path is the rotational movement path of the second turntable along its own axis as the center line;

[0037] Multiple material carrying components are arranged one-to-one on the material carrying station. Each material carrying component has a second fixed space for containing the material and an eleventh driving member for expanding or shrinking the second fixed space to fix or release the material.

[0038] In the aforementioned automatic rubber stopper assembly device, preferably, the material rubber stopper bonding mechanism includes a twelfth driving member, a thirteenth driving member, a fourteenth driving member, a fifteenth driving member, a second receiving member, a third picking member, and a pressing member, wherein:

[0039] The second receiving component is provided with a second receiving slot for receiving the material;

[0040] The twelfth driving member is used to drive the second receiving member to move closer to or away from the material;

[0041] The thirteenth driving component is used to drive the second receiving component to rotate by a preset angle;

[0042] The third pickup element is used to pick up or release the material;

[0043] The fourteenth driving member is used to drive the third picking member to move closer to or away from the material located in the second receiving tank;

[0044] The fifteenth driving member is used to drive the third pickup member to move closer to or away from the rubber plug engagement position;

[0045] The pressing member is connected to the third picking member to press the material onto the rubber stopper at the rubber stopper engagement position.

[0046] In the automatic rubber stopper assembly device described above, preferably, the material rubber stopper joining mechanism further includes a flaring member disposed below the pressing member. The flaring member includes two flaring plates disposed opposite each other and a sixteenth driving member that drives the two flaring plates to move closer or further apart from each other.

[0047] Compared with the prior art, the present invention achieves automatic and continuous bonding of rubber stoppers and materials by setting up a rubber stopper supply mechanism, a rubber stopper transfer mechanism, a rubber stopper carrying mechanism, a material supply mechanism, a material transfer mechanism, a material carrying mechanism, and a material-rubber stopper bonding mechanism, thereby improving production efficiency, reducing manpower input, and lowering labor costs. Attached Figure Description

[0048] Figure 1 This is a perspective view of the material provided in the embodiments of the present invention;

[0049] Figure 2This is a perspective view of the rubber stopper provided in an embodiment of the present invention;

[0050] Figure 3 This is a perspective view of the overall structure of the assembly device provided in the embodiment of the present invention;

[0051] Figure 4 This is a perspective view of the rubber stopper supply mechanism provided in an embodiment of the present invention;

[0052] Figure 5 This is a schematic diagram of the structure of the first side flap provided in an embodiment of the present invention;

[0053] Figure 6 This is a perspective view of a portion of the rubber stopper transfer mechanism provided in an embodiment of the present invention;

[0054] Figure 7 This is a perspective view of another part of the rubber stopper transfer mechanism provided in an embodiment of the present invention;

[0055] Figure 8 This is a perspective view of the rubber stopper carrying mechanism provided in an embodiment of the present invention.

[0056] Figure 9 This is a schematic diagram showing the distribution of the material supply mechanism and the material transfer mechanism provided in the embodiments of the present invention;

[0057] Figure 10 This is a perspective view of the material carrying mechanism provided in an embodiment of the present invention;

[0058] Figure 11 This is a schematic diagram showing the distribution of the material plug bonding mechanism, the plug bearing mechanism, and the material bearing mechanism provided in the embodiments of the present invention;

[0059] Figure 12 This is a perspective view of a partial material plug bonding mechanism provided in an embodiment of the present invention.

[0060] Explanation of reference numerals in the attached figures:

[0061] 100 - Material, 101 - Material body, 102 - First protruding post;

[0062] 200-Rubber stopper, 201-Rubber stopper body, 202-Second protrusion, 203-First groove, 204-Second groove;

[0063] 300-Plug supply mechanism, 301-Vibrating screen body, 302-Support plate, 303-First guide plate, 304-Second guide plate, 305-First side flap, 306-Second side flap, 307-Notch, 308-First guide slope;

[0064] 400-Plug transfer mechanism, 401-First drive member, 402-Second drive member, 403-Third drive member, 404-Fourth drive member, 405-First pickup member, 406-Guide rail, 407-Plug delivery line, 408-Fifth drive member, 409-First receiving member, 410-Guide groove, 411-First receiving groove, 412-Blocking block, 413-Seventeenth drive member;

[0065] 500-Plug support mechanism, 501-First turntable, 502-Plug support assembly, 503-First fixed space, 504-Sixth driving component, 505-First fixed plate, 506-First movable plate, 507-First driving plate, 508-First transmission block, 509-Second guide ramp, 510-Third guide ramp;

[0066] 600 - Material supply mechanism; 601 - Material conveying line; 602 - Limiting component;

[0067] 700-Material transfer mechanism, 701-Seventh drive component, 702-Eighth drive component, 703-Ninth drive component, 704-Second pickup component, 705-Tenth drive component;

[0068] 800-Material carrying mechanism, 801-Second turntable, 802-Material carrying component, 803-Second fixed space, 804-Eleventh driving component, 805-Second fixed plate, 806-Second movable plate, 807-Second driving plate, 808-Second transmission block, 809-Fourth guide ramp, 810-Fifth guide ramp;

[0069] 900 - Material plug engagement mechanism, 901 - Twelfth driving component, 902 - Thirteenth driving component, 903 - Fourteenth driving component, 904 - Fifteenth driving component, 905 - Second receiving component, 906 - Third picking component, 907 - Pressing component, 908 - Second receiving groove, 909 - Flaring plate, 910 - Sixteenth driving component. Detailed Implementation

[0070] Embodiments of the present invention are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.

[0071] An embodiment of the present invention provides an automatic rubber stopper assembly device for assembling rubber stoppers 200 onto material 100, as shown in the figure. Figure 1 as well as Figure 2As shown, material 100 includes material body 101 and a plurality of first protrusions 102 protruding from material body 101. Rubber stopper 200 includes rubber stopper body 201 and second protrusions 202 protruding from rubber stopper 200. A first groove 203 is recessed on the side of rubber stopper body 201 opposite to the second protrusions 202. A plurality of second grooves 204 are recessed on the bottom wall of the first groove 203. The positions of the second grooves 204 correspond to the positions of the second protrusions 202. The inner contour surface of the first groove 203 matches the outer contour surface of the material body 101, and the inner contour surface of the second groove 204 matches the outer contour surface of the second protrusions 202. When rubber stopper 200 is assembled onto material 100, the first groove 203 covers material body 101, and the second grooves 204 cover first protrusions 102 to protect material 100 and prevent damage to material 100.

[0072] Reference Figures 3 to 12 As shown, the automatic rubber stopper assembly device provided by the present invention includes a rubber stopper supply mechanism 300, a rubber stopper transfer mechanism 400, a rubber stopper carrying mechanism 500, a material supply mechanism 600, a material transfer mechanism 700, a material carrying mechanism 800, and a material-rubber stopper bonding mechanism 900, wherein:

[0073] The rubber stopper supply mechanism 300 is used to supply rubber stoppers 200 in a preset posture. The rubber stopper 200 in the preset posture is the second protrusion 202 on the side of the rubber stopper body 201 near the inner wall of the vibrating screen body 301. After the disordered rubber stoppers 200 are screened by the rubber stopper supply mechanism 300, only one kind of rubber stopper 200 is provided, which can provide a good working basis for subsequent related operations. In this embodiment, the rubber stopper supply mechanism 300 supplies a single rubber stopper 200.

[0074] The rubber stopper carrying mechanism 500 is provided with multiple rubber stopper carrying stations for carrying rubber stoppers 200. The multiple rubber stopper carrying stations can move along a first preset path. The first preset path is provided with rubber stopper receiving positions and rubber stopper joining positions. The first preset path can be a linear movement path, a rotational movement path with a preset axis as the center line, or other movement paths, which are not limited here. The rubber stopper carrying station can carry one or more rubber stoppers 200. At the rubber stopper receiving position, the rubber stopper carrying station receives one or more rubber stoppers 200 conveyed by the rubber stopper transfer mechanism 400. At the rubber stopper joining position, the rubber stopper 200 on the rubber stopper carrying station is combined with the conveyed material 100 to realize assembly.

[0075] The rubber stopper transfer mechanism 400 is used to transfer the rubber stopper 200 in a preset posture to the rubber stopper bearing station located at the rubber stopper receiving position. The rubber stopper transfer mechanism 400 can transfer one or more rubber stoppers 200 at a time, which is not limited here.

[0076] The material supply mechanism 600 is used to supply material 100 in a preset posture to the first material picking position. In this embodiment, the material 100 in the preset posture is that the material body 101 is located below the first protrusion 102.

[0077] The material carrying mechanism 800 is provided with multiple material carrying stations for carrying materials 100. The multiple material carrying stations can move along a second preset path. The second preset path is provided with a material receiving position and a second material picking position. The second preset path can be a linear movement path, a rotational movement path with a preset axis as the center line, or other movement paths, which are not limited here. The material carrying station can carry one or more materials 100. Preferably, the number of materials 100 on the material carrying station corresponds to the number of rubber plugs 200 on the rubber plug carrying station. The material carrying station receives one or more materials 100 conveyed by the material transfer mechanism 700 at the material receiving position, and at the second material picking position, the material 100 on the material carrying station is picked up by the material rubber plug joining mechanism 900 and transferred to the rubber plug joining position to join with the rubber plug 200 to realize assembly.

[0078] The material transfer mechanism 700 is used to transfer the material 100 in a preset posture to the material carrying station located at the position of the material 100 on the rubber stopper 200. The material transfer mechanism 700 can transfer one or more materials 100 at a time, which is not limited here.

[0079] The material plug joining mechanism 900 is used to join the material 100 at the second material pick-up position with the plug 200 located at the plug joining position. The number of material 100 at the second material pick-up position is relative to the number of plug 200 at the plug joining position. In this embodiment, the material plug joining mechanism 900 picks up the material 100 and transfers the material 100 to the plug joining position. Multiple materials 100 correspond one-to-one with multiple plugs 200. The material 100 is located above the plug 200. Then, the material plug joining mechanism 900 presses down on the material 100 to achieve the joining of the plug 200 and the material 100. Finally, the material 100 that has been plugged with the plug 200 is neatly placed into the tray by the feeding mechanism to wait for the fixture.

[0080] This invention, by setting up a rubber stopper supply mechanism 300, a rubber stopper transfer mechanism 400, a rubber stopper carrying mechanism 500, a material supply mechanism 600, a material transfer mechanism 700, a material carrying mechanism 800, and a material-rubber stopper bonding mechanism 900, realizes the automatic and continuous bonding of rubber stopper 200 and material 100, thereby improving production efficiency, reducing manpower input, and lowering labor costs.

[0081] In one feasible implementation, refer to Figure 4As shown, the rubber stopper supply mechanism 300 is a vibrating screen, including a vibrating screen body 301, a support plate 302 and a first guide plate 303 disposed on the inner wall of the vibrating screen body 301. The vibrating screen body 301 has a funnel-shaped structure, with the bottom opening smaller than the top opening. The bottom is the feed inlet and the top is the discharge outlet. The vibration mode and related structure of the vibrating screen body 301 can be referred to in the prior art and will not be described in detail here. The support plate 302 is arranged in a spiral upward shape on the inner wall of the vibrating screen body 301. Several disordered rubber stoppers 200 are conveyed from the bottom to the top of the support plate 302 after vibration. Along the conveying direction of the rubber stoppers 200, a second guide plate 304, a first side flap 305, a second side flap 306 and a notch 307 are arranged sequentially above the support plate 302. The first guide plate 303 is located in the direction away from the second guide plate 304 and away from the first side flap 305.

[0082] One end of the first guide plate 303 is connected to the inner wall of the vibrating screen body 301. The first guide plate 303 is located above the support plate 301. There is a first gap between the first guide plate 303 and the support plate 302 for single-layer rubber plugs 200 to pass through. When multiple rubber plugs 200 pass through the first gap, only the bottom rubber plug 200 can pass through the first gap. The upper rubber plugs 200 are blocked by the first guide plate 303 and cannot pass through the first gap. In one feasible embodiment, one end of the first guide plate 303 is fixed to the inner wall of the vibrating screen body 301. The first guide plate 303 is inclined. There is a first gap between the first guide plate 303 and the support plate 302. This first gap is the largest near the inner wall of the vibrating screen body 301, but it can only allow single-layer rubber plugs 200 to pass through. On the support plate 302 after the first guide plate 303, the rubber plugs 200 are all in a single-layer state.

[0083] There is a second gap between the second guide plate 304 and the inner wall of the vibrating screen body 301, allowing a single rubber plug 200 to pass through. In one feasible embodiment, the second guide plate 304 is a strip structure, and the distance between it and the vibrating screen body 301 gradually narrows until only the rubber plug 200 closest to the inner wall of the vibrating screen body 301 can pass through the second gap, while other rubber plugs 200 distributed side by side are blocked by the second guide plate 304. After passing through the second guide plate 304, the rubber plugs 200 are all distributed in a single layer and a single row on the support plate 302.

[0084] After passing through the first guide plate 303 and the second guide plate 304, the rubber stopper 200 may be in four positions. In the first position, the second protrusion 202 is below the rubber stopper body 201. In the second position, the second protrusion 202 is above the rubber stopper body 201. In the third position, the second protrusion 202 is on the side of the rubber stopper body 201 away from the inner wall of the vibrating screen body 301. In the fourth position, the second protrusion 202 is on the side of the rubber stopper body 201 close to the inner wall of the vibrating screen body 301.

[0085] In the first and second postures, the rubber plug 200 is relatively high and its center of gravity is far from the support plate 302, making it easy to tip over. In the third and fourth postures, the rubber plug 200 is relatively low and its center of gravity is close to the support plate 302, making it less likely to tip over. In addition, the width of the rubber plug in the first and second postures is greater than the width in the third and fourth postures. The first side-flipping plate 305 and the second side-flipping plate 306 are used to eliminate the first and second postures of the rubber plug 200, so that the rubber plug 200 is in the third or fourth posture.

[0086] Specifically, refer to Figure 5 As shown, the distance between the first side flap 305 and the inner wall of the vibrating screen body 301 is smaller than the width in the first and second postures and larger than the width in the third and fourth postures. Both the first side flap 305 and the second side flap 306 have a first guide slope 308 formed on the side facing away from the support plate 302. The slope of the first guide slope 308 is relatively low, so when the rubber plug 200 in the first and second postures travels along the first guide slope 308, the rubber plug 200 will partially vibrate to the top of the first side flap 305. Therefore, when the rubber plug 200 falls, the first guide slope 308... 8 will cause one side of the rubber stopper 200 to tilt up a certain distance, causing the rubber stopper 200 to flip over and change to the third or fourth posture. When the rubber stopper 200 in the third or fourth posture moves along the first guide slope 308, although the first guide slope 308 will cause one side of the rubber stopper 200 to tilt up a certain distance, the rubber stopper 200 will not flip over due to its low center of gravity and the low slope of the first guide slope 308, thus maintaining the third or fourth posture. If the position of the rubber stopper 200 is close to the center of the vibrating screen body 301, the rubber stopper 200 will fall off after flipping.

[0087] The first side flap 305 is further away from the inner wall of the vibrating screen body 301 than the second side flap 306. The projections of the first side flap 305 and the second side flap 306 onto the inner wall of the vibrating screen body 301 overlap. A portion of the rubber plugs 200 that are farther from the inner wall of the vibrating screen body 301 passes through the first side flap 305, while a portion of the rubber plugs 200 that are closer to the inner wall of the vibrating screen body 301 passes through the second side flap 306. If multiple rubber plugs 200 pass through the first side flap 305 simultaneously, they do not tip over due to stacking. However, when they pass through the second side flap 306, they fall on top of the second side flap 306, thus achieving tipping.

[0088] When the rubber plug 200 passes the first side flap 305, the rubber plug 200 in the first and second positions contacts the first guide slope 308 of the first side flap 305. As the vibration continues, the rubber plug 200 flips to the side facing the inner wall of the vibrating screen body 301. When it passes the second side flap 306, the rubber plug 200 in the first and second positions contacts the first guide slope 308 on the second side flap 306. As the vibration continues, the rubber plug 200 flips to the side away from the inner wall of the vibrating screen body 301, thus making the rubber plug 200 in the third or fourth position.

[0089] The notch 307 is used to eliminate the third-position rubber plug 200, leaving only the fourth-position rubber plug 200. The notch 307 is formed on the side of the support plate 302 away from the inner wall surface of the vibrating screen body 301. The notch 307 consists of several spaced notches. When the third-position rubber plug 200 passes through the notch 307, due to the presence of the first groove 203, the second protrusion 202 is suspended on the notch 307, and the rubber plug body 201 cannot be supported and falls below the vibrating screen body 301. However, the fourth-position rubber plug body 201 can pass through the notch 307 because it is supported on the support plate 302. Thus, the rubber plug supply mechanism 300 supplies the fourth-position rubber plug 200.

[0090] In the embodiments provided in this application, reference is made to Figure 6 as well as Figure 7 As shown, the rubber stopper transfer mechanism 400 includes a first driving member 401, a second driving member 402, a third driving member 403, a fourth driving member 404, and a first picking member 405, wherein:

[0091] The first driving member 401 is used to drive the first picking member 405 to pick up or release the rubber stopper 200. The first picking member 405 can pick up or release the rubber stopper 200 by means of mechanical force clamping or negative pressure adsorption, etc., which is not limited here. In one feasible embodiment, the first picking member 405 is mechanically clamped. The first picking member 405 includes two symmetrically arranged clamping plates. The first driving member 401 is a driving cylinder. The first driving member 401 is used to drive the two clamping plates to approach or move away from the rubber stopper 200, thereby clamping or releasing the rubber stopper 200.

[0092] The second driving component 402 is used to drive the first picking component 405 to rotate by a preset angle. The second driving component 402 is used to adjust the horizontal orientation of the rubber stopper 200. When the rubber stopper 200 is not in the correct orientation, it rotates horizontally to adjust the angle to meet the needs of subsequent alignment and pressing. In this embodiment, the second driving component 402 is a driving cylinder. The output end of the second driving component 402 is directly or indirectly connected to the first driving component 401. After the first picking component 405 clamps the rubber stopper 200, when the rubber stopper 200 needs to rotate, it drives the rubber stopper 200 to turn. In one feasible embodiment, the preset angle is 180°, so that the head and tail of each rubber stopper 200 are consistent.

[0093] The third driving member 403 is used to drive the first picking member 405 to approach or move away from the rubber stopper 200. Under normal conditions, the first picking member 405 moves away from the rubber stopper 200 to avoid interfering with the delivery of the rubber stopper 200. After the rubber stopper 200 reaches the rubber stopper picking position, the third driving member 403 drives the first picking member 405 to approach the rubber stopper 200 to clamp the rubber stopper 200. Then, the third driving member 403 drives the first picking member 405 to move away to make room for the delivery of the next rubber stopper 200. In this embodiment, the third driving member 403 is a cylinder module. The output end of the third driving member 403 is directly or indirectly connected to the second driving member 402 to make the first picking member 405 move vertically up and down.

[0094] The fourth driving component 404 is used to drive the first picking component 405 to move closer to or away from the rubber plug receiving position. The fourth driving component 404 is used to transfer the rubber plug 200, which has been adjusted in posture, so that the rubber plug 200 is transferred from the rubber plug picking position to the rubber plug receiving position. In this embodiment, the fourth driving component 404 is a cylinder module, and the output end of the fourth driving component 404 is directly or indirectly connected to the third driving component 403.

[0095] The working process of the rubber stopper transfer mechanism 400 is as follows:

[0096] Initially, the first pickup member 405 is positioned above the rubber stopper pickup position. After the rubber stopper 200 reaches the rubber stopper pickup position, the third drive member 403 drives the first pickup member 405 downwards until it reaches the rubber stopper 200. The two clamping plates of the first pickup member 405 are located on opposite sides of the rubber stopper 200. Then, the first drive member 401 drives the two clamping plates of the first pickup member 405 to move closer together, thereby clamping the rubber stopper 200. The third drive member 403 then drives the first pickup member 405 upwards, as... If the horizontal orientation of the rubber stopper 200 is not the preset orientation at this time, the rubber stopper 200 can be rotated by the second driving member 402 at a preset angle, the fourth driving member 404 can drive the first picking member 405 to move from the rubber stopper picking position to the rubber stopper receiving position, the third driving member 403 can drive the first picking member 405 to move downward, and then the first driving member 401 can drive the first picking member 405 to release the rubber stopper 200. The first picking member 405 returns to the initial position to perform the transfer operation of the next rubber stopper 200.

[0097] The rubber stopper transfer mechanism 400 can pick up a single rubber stopper 200 or multiple rubber stoppers 200 at a time. In the embodiments provided in this application, the rubber stopper transfer mechanism 400 picks up two rubber stoppers 200 at a time. Correspondingly, it has two first picking members 405, and each has an independent first driving member 401 and a second driving member 402 to control the picking action and rotation action of the first picking member 405, thereby realizing the independent clamping, releasing and rotation adjustment of the horizontal orientation of a single rubber stopper 200. Those skilled in the art will know that more rubber stoppers 200 can also be picked up at a time to improve production efficiency, which is not limited here.

[0098] To achieve the picking of multiple rubber stoppers (200) at once, refer to... Figure 6 As shown, the rubber stopper transfer mechanism 400 also includes a guide rail 406, a rubber stopper conveying line 407, a fifth drive member 408, and a first receiving member 409, wherein:

[0099] The rubber stopper conveyor line 407 is used to transport the rubber stopper 200 fed from the rubber stopper supply mechanism 300. In one possible embodiment, the rubber stopper conveyor line 407 is an electrically driven conveyor belt. The structure of the electrically driven conveyor belt can refer to the existing structure in the prior art, and will not be described in detail here.

[0100] A guide rail 406 is provided on the rubber plug conveying line 407. A guide groove 410 is provided on the guide rail 406. The purpose of the guide groove 410 is to guide the rubber plug 200 forward and adjust the posture of the rubber plug 200 so that the rubber plug 200 in the fourth posture turns into the rubber plug 200 in the first posture. In one feasible embodiment, the structure of the guide rail 406 is a twisted square tube. For example, if the square tube is twisted 90 degrees with the length direction of the square tube as the axis, the vibrating screen body 301 sends out the rubber plug 200. At the same time, the rubber plug 200 has a certain power, which can push the rubber plug 200 in front of the guide rail 406. During the forward movement, the rubber plug continuously adjusts its state with the structure of the guide rail 406. When it is about to flip 90 degrees, it flips due to gravity, thereby gradually rotating the posture of the rubber plug 200 to the point where the second protrusion 202 is below the rubber plug body 201, which is the first posture.

[0101] The extension direction of the guide groove 410 is consistent with the extension direction of the guide rail 406. The guide groove 410 forms openings at both the inlet and outlet ends of the guide rail 406. The rubber plug 200 can be fitted into the guide groove 410 with a clearance. The rubber plug 200 in the fourth posture supplied by the guide rubber plug supply mechanism 300 is conveyed to the inlet end of the guide rail 406. The rubber plug conveying line 407 is used to convey the rubber plug 200 from the inlet end of the guide rail 406 to the outlet end of the guide rail 406. During this period, the rubber plug 200 is flipped inside the guide rail 406, so that the rubber plug 200 changes to the first posture. The rubber plug pickup position is located at the outlet end of the guide rail 406.

[0102] Multiple first receiving members 409 are provided, all located at the rubber stopper pickup position. Each first receiving member 409 is provided with a first receiving groove 411 for receiving the rubber stopper 200. The inner contour surface of the first receiving groove 411 matches the outer contour surface of the rubber stopper 200. The first receiving groove 411 forms an opening on the side near the guide rail 406. When the first receiving groove 411 is located at the extension line of the axis of the guide groove 410, the rubber stopper 200 delivered from the guide groove 410 enters the first receiving groove 411 from the opening. In the embodiment provided in this application, two first receiving members 409 are provided, and the two first receiving members 409 are arranged side by side.

[0103] The fifth driving member 408 is used to drive the movement of multiple first receiving members 409. When the first receiving member 409 moves to the outlet end of the guide rail 406, the rubber plug 200 is conveyed into the first receiving groove 411. In the embodiment provided in this application, the fifth driving member 408 is a driving cylinder. There are two first receiving members 409. The two first receiving members 409 are connected to the output end of the fifth driving member 408. When the fifth driving member 408 works, it drives the two first receiving members 409 to move so as to receive the rubber plug 200 sent from the guide rail 406 respectively. After one first receiving member 409 receives the rubber plug 200, the fifth driving member 408 drives this first receiving member 409 to deviate from the outlet end of the guide rail 406 and move the other first receiving member 409 to the outlet end of the guide rail 406. After both first receiving members 409 receive the rubber plug 200, the two first picking members 405 pick up the corresponding rubber plug 200 respectively and transfer it to the rubber plug carrying mechanism 500 at the same time to improve production efficiency.

[0104] Furthermore, the rubber stopper conveyor line 407 is provided with a blocking block 412, which is driven by the seventeenth driving member 413 to block or release the conveyance of the rubber stopper 200. When the opening end of the guide rail 406 is not aligned with the first receiving member 409, the seventeenth driving member 413 drives the blocking block 412 to block the conveyance of the rubber stopper 200. After the first receiving groove 411 of the first receiving member 409 is aligned with the outlet end of the guide rail 406, the seventeenth driving member 413 drives the blocking block 412 to release the rubber stopper 200, and the rubber stopper 200 is conveyed... In one feasible embodiment, the seventeenth driving member 413 is a driving cylinder, and the blocking block 412 is connected to the end of the piston rod of the driving cylinder. When the seventeenth driving member 413 drives the piston rod to extend forward, the blocking block 412 presses the rubber plug 200 against the inner wall of the guide groove 410, and the rubber plug 200 cannot continue to advance. When the seventeenth driving member 413 drives the piston rod to retract, the blocking block 412 moves away from the rubber plug 200, and the rubber plug 200 continues to advance. The blocking block 412 will not cause limiting interference.

[0105] In the embodiments provided in this application, reference is made to Figure 8 As shown, the rubber stopper carrying mechanism 500 includes a first turntable 501 and multiple rubber stopper carrying assemblies 502, wherein:

[0106] Multiple rubber stopper bearing stations are formed in a ring on the first turntable 501. The first preset path is the rotational movement path of the first turntable 501 along its own axis as the center line. In one feasible embodiment, the first turntable 501 is provided with four rubber stopper bearing stations. There is a 90° interval between adjacent rubber stopper bearing stations, and there is a 90° or 180° interval between the rubber stopper receiving position and the rubber stopper joining position. Every time the first turntable 501 rotates 90°, there is a rubber stopper bearing station at both the rubber stopper receiving position and the rubber stopper joining position.

[0107] Multiple rubber stopper carrying assemblies 502 are correspondingly arranged on the rubber stopper carrying station. Each rubber stopper carrying station is equipped with a rubber stopper carrying assembly 502. The material carrying assembly 802 forms a first fixed space 503 for accommodating the rubber stopper 200 and a sixth driving member 504 for expanding or contracting the first fixed space 503 to fix or release the rubber stopper 200. Under normal conditions, the first fixed space 503 is large enough to accommodate the rubber stopper 200. When the rubber stopper 200 is placed in the first fixed space 503, the sixth driving member 504 drives the first fixed space 503 to contract, thereby clamping the rubber stopper 200 and making the rubber stopper 200 stably fixed. This ensures that the rubber stopper 200 maintains a stable posture during the subsequent pressing process with the material 100, preventing the rubber stopper 200 from tilting and causing failure to bond or poor bonding effect.

[0108] In one feasible embodiment, the rubber stopper bearing assembly 502 includes a first fixed plate 505, a first movable plate 506, a first driving plate 507, and an elastic return member (not shown). Two copies of both the first fixed plate 505 and the first movable plate 506 are provided.

[0109] Two first fixed plates 505 are symmetrically arranged, and two first movable plates 506 are arranged between the two first fixed plates 505. Each first movable plate 506 corresponds to one first fixed plate 505. The first movable plate 506 can move closer to or further away from the first fixed plate 505. A first fixed space 503 is formed between the first fixed plate 505 and the first movable plate 506. An elastic return member is connected to the first movable plate 506 so that the first movable plate 506 can elastically move back and forth. Preferably, the elastic return member is a spring.

[0110] A first conductive block 508 is provided on the side of the first movable plate 506 opposite to the first fixed plate 505. The first conductive blocks 508 of the two first movable plates 506 are arranged opposite to each other. A second guide slope 509 is formed on the side of the first conductive block 508 opposite to the first movable plate 506. In the embodiment provided in this application, the sixth driving member 504 is a driving cylinder. The first driving plate 507 is connected to the end of the piston rod of the sixth driving member 504. A third guide slope 510 is formed on the end of the first driving plate 507 away from the sixth driving member 504. The extension direction of the piston rod of the sixth driving member 504 is perpendicular to the moving direction of the movable block.

[0111] Under normal conditions, the elastic return member naturally extends, and the first movable plate 506 is far from the first fixed plate 505, resulting in a large first fixed space 503. After the rubber plug 200 is placed in the first fixed space 503, the sixth driving member 504 operates, causing the first driving plate 507 to extend forward. Since the third guide slope 510 is in contact with the second guide slope 509, it will give the first movable plate 506 a component force that moves towards the first fixed plate 505, causing the first movable plate 506 to move towards the first fixed plate 505, thereby compressing the first fixed space 503. The rubber plug 200 is firmly clamped, and the elastic return member accumulates elastic return force. After the pressing operation with the material 100 is completed, the sixth driving member 504 drives the first driving plate 507 to retract, releasing the elastic return force of the elastic return member, causing the first movable plate 506 to return to its initial position.

[0112] Reference Figure 9 As shown, the material supply mechanism 600 includes a material conveying line 601 and a limiting member 602. In one feasible embodiment, the material conveying line 601 is an electrically driven conveyor belt. The structure of the electrically driven conveyor belt can refer to the existing structure in the prior art, which will not be described in detail here. The limiting member 602 is located on the conveying path of the material conveying line 601 to restrict the movement of the material 100. When the material 100 is conveyed to the limiting member 602, the material 100 is blocked, and a material pick-up position is formed at the limiting member 602. Along the conveying direction of the material 100, multiple materials 100 are distributed in a single layer and multiple rows at the material pick-up position.

[0113] Reference Figure 9 As shown, the material transfer mechanism 700 includes a seventh drive member 701, an eighth drive member 702, a ninth drive member 703, and a second pickup member 704, wherein:

[0114] The seventh driving component 701 is used to drive the second picking component 704 to pick up or release the material 100. The second picking component 704 can pick up or release the material 100 by means of mechanical force clamping or negative pressure adsorption. When the material 100 is made of metal, it can also be picked up by magnetic adsorption. This is not limited here. In one feasible embodiment, the second picking component 704 is picked up by mechanical force clamping. The second picking component 704 includes two symmetrically arranged clamping plates. The seventh driving component 701 is a driving cylinder. The seventh driving component 701 is used to drive the two clamping plates to move closer to or away from the material 100, thereby clamping or releasing the material 100.

[0115] The eighth drive member 702 is used to drive the second pickup member 704 to approach or move away from the material 100. Under normal conditions, the second pickup member 704 moves away from the material 100 to avoid interfering with the conveying of the material 100. After the material 100 reaches the first material pickup position, the eighth drive member 702 drives the second pickup member 704 to approach the material 100 to clamp the material 100. Then, the eighth drive member 702 drives the second pickup member 704 to move away to make room for the conveying of the next material 100. In this embodiment, the eighth drive member 702 is a cylinder module and / or a drive cylinder, and the eighth drive member 702 is located above the first material pickup position. The output end of the eighth drive member 702 is directly or indirectly connected to the seventh drive member 701 to make the second pickup member 704 move vertically up and down.

[0116] The ninth driving component 703 is used to drive the second picking component 704 to move closer to or away from the first material receiving position. The ninth driving component 703 is used to transfer the material 100, which has been adjusted in posture, so that the material 100 is transferred from the first material picking position to the material receiving position. In this embodiment, the ninth driving component 703 is a cylinder module, and the output end of the ninth driving component 703 is directly or indirectly connected to the eighth driving component 702.

[0117] The working process of the rubber stopper transfer mechanism 400 is as follows:

[0118] In the initial state, the second pickup component 704 is located above the first material pickup position. After the material 100 reaches the first material pickup position, the eighth drive component 702 drives the second pickup component 704 downward until it reaches the material 100. The two clamps of the second pickup component 704 are located on opposite sides of the material 100. Then, the seventh drive component 701 drives the two clamps of the second pickup component 704 to move closer to each other, thereby clamping the material 100. The eighth drive component 702 then drives the second pickup component 704 upward. The ninth drive component 703 drives the second pickup component 704 to move from the first material pickup position to the material receiving position. The eighth drive component 702 drives the second pickup component 704 downward. Then, the seventh drive component 701 drives the second pickup component 704 to release the material 100. The second pickup component 704 returns to the initial position to perform the transfer operation of the next material 100.

[0119] The material transfer mechanism 700 can pick up a single material 100 or multiple materials 100 at a time. When picking up multiple materials 100 at the same time, multiple second picking members 704 are also provided. Each second picking member 704 is used to pick up or release one material 100. In the embodiment provided in this application, the material transfer mechanism 700 picks up two materials 100 at a time. Correspondingly, it has two second picking members 704, and each has an independent seventh driving member 701 to control the picking action of the first picking member 405, thereby realizing the independent clamping and release of a single material 100. Those skilled in the art will know that more materials 100 can also be picked up at a time to improve production efficiency, which is not limited here.

[0120] Since multiple materials 100 are arranged in a single layer and multiple rows at the first material picking position, each time two adjacent materials 100 are picked up, the distance between the two second picking members 704 needs to be adjusted to accommodate the spacing between the two materials 100. For this purpose, the material transfer mechanism 700 also includes a tenth driving member 705. The tenth driving member 705 is used to drive the adjacent second picking members 704 to move closer or further apart. The tenth driving member 705 is a variable pitch cylinder. The output end of the tenth driving member 705 is directly or indirectly connected to the seventh driving member 701, thereby adjusting the distance between the two second picking members 704 to accommodate materials 100 with different spacing.

[0121] In the embodiments provided in this application, reference is made to Figure 1 As shown, the material carrying mechanism 800 includes a second turntable 801 and multiple material carrying components 802, wherein:

[0122] Multiple material-carrying stations are formed in a ring on the second turntable 801. The second preset path is the rotational movement path of the second turntable 801 along its own axis as the center line. In one feasible embodiment, the second turntable 801 is provided with four material-carrying stations. There is a 90° interval between adjacent material-carrying stations. There is a 90° or 180° interval between the material receiving position and the second material picking position. Every time the second turntable 801 rotates 90°, there is a material-carrying station at both the material receiving position and the second material picking position.

[0123] Multiple material-carrying components 802 are correspondingly arranged on the material-carrying stations. Each material-carrying station is equipped with a material-carrying component 802. The material-carrying component 802 forms a second fixed space 803 for accommodating the material 100 and an eleventh driving member 804 for expanding or contracting the second fixed space 803 to fix or release the material 100. Under normal conditions, the second fixed space 803 is larger to accommodate the material 100. When the material 100 is placed in the second fixed space 803, the eleventh driving member 804 drives the second fixed space 803 to contract, thereby clamping the material 100 and fixing it stably. This ensures that the material 100 maintains a stable posture during subsequent pressing with the material 100, preventing the material 100 from tilting and causing failure to bond or poor bonding effect.

[0124] In one feasible embodiment, the material carrying assembly 802 includes a second fixed plate 805, a second movable plate 806, a second drive plate 807, and an elastic return member (not shown). Two copies of both the second fixed plate 805 and the second movable plate 806 are provided.

[0125] Two second fixed plates 805 are symmetrically arranged, and two second movable plates 806 are arranged between the two second fixed plates 805. Each second movable plate 806 corresponds to one second fixed plate 805. The second movable plate 806 can move closer to or away from the second fixed plate 805. A second fixed space 803 is formed between the second fixed plate 805 and the second movable plate 806. An elastic return member is connected to the second movable plate 806 so that the second movable plate 806 can elastically move back and forth. Preferably, the elastic return member is a spring.

[0126] A second conductive block 808 is provided on the side of the second movable plate 806 opposite to the second fixed plate 805. The second conductive blocks 808 of the two second movable plates 806 are arranged opposite to each other. A fourth guide slope 809 is formed on the side of the second conductive block 808 opposite to the second movable plate 806. In the embodiment provided in this application, the eleventh driving member 804 is a driving cylinder. The second driving plate 807 is connected to the end of the piston rod of the eleventh driving member 804. A fifth guide slope 810 is formed on the end of the second driving plate 807 away from the eleventh driving member 804. The extension direction of the piston rod of the eleventh driving member 804 is perpendicular to the moving direction of the movable block.

[0127] Under normal conditions, the elastic return member naturally extends, and the second movable plate 806 is far from the second fixed plate 805, resulting in a larger second fixed space 803. After the material 100 is placed in the second fixed space 803, the eleventh drive member 804 operates, causing the second drive plate 807 to extend forward. Since the fifth guide slope 810 is in contact with the fourth guide slope 809, it will give the second movable plate 806 a component force that moves towards the second fixed plate 805, causing the second movable plate 806 to move towards the second fixed plate 805, thereby compressing the second fixed space 803. The material 100 is firmly clamped, and the elastic return member accumulates elastic return force. After completing the pressing operation with the material 100, the eleventh drive member 804 drives the second drive plate 807 to retract, releasing the elastic return force of the elastic return member, causing the second movable plate 806 to return to its initial position.

[0128] Reference Figure 11 as well as Figure 12 As shown, the material plug engaging mechanism 900 includes a twelfth driving member 901, a thirteenth driving member 902, a fourteenth driving member 903, a fifteenth driving member 904, a second receiving member 905, a third picking member 906, and a pressing member 907, wherein:

[0129] The second receiving member 905 is provided with a second receiving groove 908 for receiving material 100. The number of second receiving members 905 can be one or more. Each second receiving member 905 is provided with a second receiving groove 908 for receiving the first protrusion 102. In the embodiment provided in this application, there are two second receiving members 905, and the two second receiving members 905 are arranged side by side.

[0130] The twelfth driving member 901 is used to drive the second receiving member 905 to approach or move away from the material 100. Under normal conditions, the second receiving member 905 moves away from the material 100 to avoid interfering with the conveying of the material 100. After the material 100 reaches the second material picking position, the twelfth driving member 901 drives the second receiving member 905 to approach the material 100. The first protrusion 102 is embedded in the second receiving groove 908. Then the twelfth driving member 901 drives the second receiving member 905 to move away. In this embodiment, the twelfth driving member 901 is a driving cylinder. The output end of the twelfth driving member 901 is directly or indirectly connected to the thirteenth driving member 902 to make the second receiving member 905 vertically rise and fall.

[0131] The thirteenth driving member 902 is used to drive the second receiving member 905 to rotate by a preset angle. In this embodiment, the preset angle is 180°, so that the first protrusion 102 is located below the material body 101, so that the first protrusion 102 can be pressed into the second groove 204 to complete the combination of the material 100 and the rubber stopper 200.

[0132] The third pickup member 906 is used to pick up or release material 100. The third pickup member 906 can pick up or release rubber stopper 200 by means of mechanical force clamping or negative pressure adsorption, etc., which is not limited here. In one feasible embodiment, the third pickup member 906 picks up material 100 from the second receiving member 905 by means of negative pressure adsorption.

[0133] The fourteenth drive member 903 is used to drive the third pickup member 906 to approach or move away from the material 100 located in the second receiving groove 908. In this embodiment, the fourteenth drive member 903 is a cylinder module. Under normal conditions, the third pickup member 906 is away from the second receiving member 905. The material 100 is contained in the second receiving groove 908. After the thirteenth drive member 902 rotates the material 100 by 180°, the third drive member 403 drives the second pickup member 704 to approach the material 100 to adsorb the material 100. After adsorbing the material 100, the fourteenth drive member 903 drives the third pickup member 906 to rise.

[0134] The fifteenth driving member 904 is used to drive the third pickup member 906 to move closer to or away from the rubber stopper engagement position, so that the third pickup member 906 moves from the second material pickup position to the rubber stopper engagement position, and so that the material 100 is directly above the rubber stopper 200, and the first protrusion 102 is opposite to the second groove 204. In this embodiment, the fifteenth driving member 904 is a cylinder module, and the output end of the fifteenth driving member 904 is directly or indirectly connected to the fourteenth driving member 903.

[0135] The pressing component 907 is connected to the third picking component 906 to press the material 100 onto the rubber stopper 200 at the rubber stopper engagement position. In this embodiment, the pressing component 907 is a pressing cylinder. The pressing component 907 is located at the output end of the fourteenth driving component 903, and the third picking component 906 is located at the output end of the pressing component 907. After the fifteenth driving component 904 aligns the material 100 with the rubber stopper 200, the fourteenth driving component 903 first drives the pressing component 907 downward for a certain distance, and then the pressing component 907 drives the third picking component 906 downward to press the material 100 onto the rubber stopper 200. To further improve the pressing firmness, the fourteenth driving component 903 can also continue to drive the pressing component 907 downward as a whole to increase the pressing force.

[0136] Furthermore, the material stopper engagement mechanism 900 also includes a flaring component, which is connected to the output end of the fourteenth drive component 903 and moves synchronously with the pressing component 907. The flaring component is located below the pressing component 907 and includes two opposing flaring plates 909 and a sixteenth drive component 910 that drives the two flaring plates 909 to move closer or further apart. The sixteenth drive component 910 is a drive cylinder. When the fifteenth drive component 904 drives the material 100 to directly above the stopper 200, the fourteenth drive component 903... The fourteenth driving component 903 drives the flaring component downward, and the flaring plate 909 extends into the first groove 203. The sixteenth driving component 910 drives the two flaring plates 909 to move away from each other, and the flaring plates 909 contact the inner wall surface of the first groove 203, opening the first groove 203 so that the material 100 can be inserted into the rubber stopper 200. After the material 100 is pressed into the rubber stopper 200, the sixteenth driving component 910 drives the two flaring plates 909 to move closer to each other, and the rubber stopper 200 returns to its initial state under its own elastic force.

[0137] After the material 100 and the rubber stopper 200 are combined, the combined part is cut out using a feeding mechanism. The structure of the feeding mechanism can refer to the existing technology and will not be described in detail here.

[0138] The working process of the material stopper engagement mechanism 900 is as follows:

[0139] After the material 100 reaches the second material pickup position, the twelfth drive member 901 drives the second receiving member 905 to approach the material 100, and the first protrusion 102 is embedded in the second receiving groove 908. Then, the twelfth drive member 901 drives the second receiving member 905 to move away, the thirteenth drive member 902 drives the second receiving member 905 to rotate 180°, and the fourteenth drive member 903 drives the second pickup member 704 to approach the material 100 to adsorb the material 100 and remove the material 100 from the second receiving groove 908. After adsorbing the material 100, the fourteenth drive member 903 drives the third pickup member 906 to rise.

[0140] The fifteenth driving member 904 drives the third picking member 906 to move closer to or away from the rubber stopper engagement position, so that the third picking member 906 moves from the second material picking position to the rubber stopper engagement position, and so that the material 100 is directly above the rubber stopper 200. The fourteenth driving member 903 first drives the pressing member 907 to move down a certain distance, and then the flaring member opens the first groove 203. The pressing member 907 then drives the third picking member 906 to move down, pressing the material 100 and the rubber stopper 200 together.

[0141] The above description, based on the embodiments shown in the figures, details the structure, features, and effects of the present invention. The above description is only a preferred embodiment of the present invention, but the present invention is not limited to the scope of implementation shown in the figures. Any changes made in accordance with the concept of the present invention, or equivalent embodiments modified to have equivalent changes, that do not exceed the spirit covered by the specification and figures, should be within the protection scope of the present invention.

Claims

1. An automatic rubber plug assembly device characterized by comprising: The device comprises a rubber plug supply mechanism, a rubber plug transfer mechanism, a rubber plug bearing mechanism, a material supply mechanism, a material transfer mechanism, a material bearing mechanism and a material-rubber plug combination mechanism, wherein: The rubber plug supply mechanism is used to supply rubber plugs in a preset posture; The rubber plug bearing mechanism is provided with a plurality of rubber plug bearing stations for bearing rubber plugs, and the plurality of rubber plug bearing stations can move along a first preset path, and the first preset path is provided with a rubber plug receiving position and a rubber plug combination position; The rubber plug transfer mechanism is used to transfer the rubber plugs in a preset posture to the rubber plug bearing stations at the rubber plug receiving position; The material supply mechanism is used to supply materials in a preset posture; The material bearing mechanism is provided with a plurality of material bearing stations for bearing materials, and the plurality of material bearing stations can move along a second preset path, and the second preset path is provided with a material receiving position and a second material pickup position; The material transfer mechanism is used to transfer the materials in a preset posture to the material bearing stations at the material receiving position; The material-rubber plug combination mechanism is used to combine the materials at the second material pickup position with the rubber plugs at the rubber plug combination position; The rubber plug supply mechanism comprises a vibrating screen body, a support plate body provided on the inner wall surface of the vibrating screen body and a first guide plate; The support plate body is arranged in a spiral ascending manner on the inner wall surface of the vibrating screen body, and along the conveying direction of the rubber plugs, the support plate body is sequentially provided, from top to bottom, with a second guide plate, a first side turning plate, a second side turning plate and a gap portion, and the first guide plate is located away from the first side turning plate in the direction of the second guide plate; One end of the first guide plate is connected with the inner wall surface of the vibrating screen body, the first guide plate is located above the support plate body, and the first guide plate and the support plate body have a first gap therebetween for allowing single-layer rubber plugs to pass through; The second guide plate and the inner wall surface of the vibrating screen body have a second gap therebetween for allowing single rubber plugs to pass through; The rubber plug comprises a rubber plug body and a second protruding column protruding on the rubber plug, and after passing through the first guide plate and the second guide plate, the rubber plug has four postures, in a first posture, the second protruding column is below the rubber plug body, in a second posture, the second protruding column is above the rubber plug body, in a third posture, the second protruding column is on the side of the rubber plug body away from the inner wall surface of the vibrating screen body, and in a fourth posture, the second protruding column is on the side of the rubber plug body close to the inner wall surface of the vibrating screen body; The side of the first side turning plate and the second side turning plate away from the support plate body is formed with a first guide inclined surface, and when the rubber plugs in the first posture and the second posture travel along the first guide inclined surface, the rubber plugs will be partially vibrated above the first side turning plate, so that when the rubber plugs fall, the first guide inclined surface will make one side of the rubber plugs tilt by a distance. The first side turnover plate is farther away from the inner wall surface of the vibrating screen body than the second side turnover plate, and the projections of the first side turnover plate and the second side turnover plate on the inner wall surface of the vibrating screen body have an overlapping part; The gap is used to eliminate the rubber plugs in the third posture, and only the rubber plugs in the fourth posture are reserved, and the gap is formed on the side of the support plate body away from the inner wall surface of the vibrating screen body.

2. The automatic rubber plug assembly apparatus according to claim 1, wherein: The rubber plug transfer mechanism comprises a first driving member, a second driving member, a third driving member, a fourth driving member and a first picking member, wherein: The first driving member is used to drive the first picking member to pick up or release the rubber plug; The second driving member is used to drive the first picking member to rotate by a preset angle; The third driving member is used to drive the first picking member to approach or move away from the rubber plug; The fourth driving member is used to drive the first picking member to approach or move away from the rubber plug receiving position.

3. The automatic rubber plug assembly apparatus according to claim 2, wherein: The rubber plug transfer mechanism further comprises a guide track, a rubber plug conveying line, a fifth driving member and a first receiving member, wherein: The guide track is arranged on the rubber plug conveying line, the rubber plug supplied by the rubber plug supply mechanism is conveyed to the entrance end of the guide track, and the rubber plug conveying line is used to convey the rubber plug from the entrance end of the guide track to the exit end of the guide track; Each of the first receiving members is provided with a first receiving groove for receiving the rubber plug; The fifth driving member is used to drive the plurality of first receiving members to move, and when the first receiving member moves to the exit end of the guide track, the rubber plug is conveyed into the first receiving groove.

4. The automatic rubber plug assembly apparatus according to claim 1, wherein: The rubber plug carrying mechanism comprises a first rotary disc and a plurality of rubber plug carrying assemblies, wherein: A plurality of rubber plug carrying stations are formed on the first rotary disc in a ring-shaped and spaced manner, and the first preset path is a rotating movement path of the first rotary disc with its own axis as the center line; A plurality of rubber plug carrying assemblies are arranged on the material carrying station in one-to-one correspondence, a first fixed space for receiving the rubber plug is formed in the rubber plug carrying assembly, and a sixth driving member for driving the first fixed space to expand or shrink is arranged in the rubber plug carrying assembly, so as to fix or release the rubber plug.

5. The automatic rubber plug assembly apparatus according to claim 1, wherein: The material supply mechanism comprises a material conveying line and a limiting member, and the limiting member is located on the conveying path of the material conveying line to limit the movement of the material; The material transfer mechanism comprises a seventh driving member, an eighth driving member, a ninth driving member and a second picking member, wherein: The seventh driving member is used to drive the second picking member to pick up or release the material; The eighth driving member is used to drive the second picking member to approach or move away from the material; The ninth driving member is used to drive the second picking member to approach or move away from the material receiving position.

6. The automatic rubber plug assembly apparatus according to claim 5, wherein: Each of the second picking members is used to pick up or release one of the materials, and the material transfer mechanism further comprises a tenth driving member, and the tenth driving member is used to drive the adjacent second picking members to approach or move away from each other.

7. The automatic rubber plug assembly apparatus of claim 1, wherein: The material carrying mechanism comprises a second rotary disc and a plurality of material carrying assemblies, wherein: A plurality of material carrying stations are annularly spaced on the second rotary disc, and the second preset path is a rotating movement path of the second rotary disc with its own axis as the center line; A plurality of material carrying assemblies are correspondingly arranged on the material carrying stations, and each material carrying assembly has a second fixed space for accommodating the material and an eleventh driving member for driving the second fixed space to expand or shrink, so as to fix or release the material.

8. The automatic rubber plug assembly apparatus of claim 1, wherein: The material plug combination mechanism comprises a twelfth driving member, a thirteenth driving member, a fourteenth driving member, a fifteenth driving member, a second accommodating member, a third picking member and a pressing member, wherein: The second accommodating member is provided with a second accommodating groove for accommodating the material; The twelfth driving member is used for driving the second accommodating member to move close to or away from the material; The thirteenth driving member is used for driving the second accommodating member to rotate by a preset angle; The third picking member is used for picking up or releasing the material; The fourteenth driving member is used for driving the third picking member to move close to or away from the material located in the second accommodating groove; The fifteenth driving member is used for driving the third picking member to move close to or away from the plug combination position; The pressing member is connected with the third picking member, so as to press the material on the plug at the plug combination position.

9. The automatic rubber plug assembly apparatus of claim 8, wherein: The material plug combination mechanism further comprises an expanding member arranged below the pressing member, and the expanding member comprises two expanding plates arranged oppositely and a sixteenth driving member for driving the two expanding plates to move close to or away from each other.

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