T-shaped rubber sealing ring mold facilitating material taking

Abstract

The utility model relates to the technical field of sealing ring processing, and provides a T-shaped rubber sealing ring die convenient for material taking, which comprises a workbench, the top of the workbench is fixedly connected with a first support plate, the side surface of the first support plate is provided with a first servo motor, the output end of the first servo motor is fixedly connected with a threaded rod, and the threaded rod is provided with a second servo motor. A sliding block is meshed with the surface of the threaded rod, a first mold is fixedly connected to the top of the sliding block, and a discharging mechanism is arranged on the surface of the first mold. Through the arrangement of the discharging mechanism, a worker can start the first mold and the second mold through the controller body to conduct injection molding work, after molding is completed, the formed sealing ring is ejected out of the side face of the first mold through the discharging mechanism, and at the moment, the sealing ring can fall to the top of a discharging groove; and then the material slides into the material receiving barrel through the inclined surface of the discharging groove, so that the purpose of automatic discharging is achieved, and the working efficiency and the safety coefficient are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of seal ring processing, in particular to a T-shaped rubber seal ring mold convenient for material taking. Background Technique

[0002] The rubber seal ring is a kind of seal, which is widely used. It is an annular cover composed of one or several parts, fixed on a ring or washer of a bearing and contacting or forming a narrow labyrinth gap with another ring or washer to prevent the leakage of lubricating oil and the intrusion of foreign objects. It can be divided into T-shaped rubber seal rings, O-shaped rubber seal rings, Y-shaped rubber seal rings, etc. according to the use requirements.

[0003] After retrieval, the existing patent (publication number: CN 213744877 U) discloses a T-shaped rubber seal ring, including a bottom ring, a top ring and a through hole. A threaded groove is opened in the middle of the bottom ring, and connecting convex blocks are integrally arranged on the left and right sides above the bottom ring. The bottom ring is connected with a top ring above it. A slot is opened in the middle of the top ring. The bottom ring includes a wear-resistant rubber layer, a connecting pad, a reinforcing rib net and a limiting convex block. The connecting pad is connected to the inner side of the wear-resistant rubber layer. The reinforcing rib net is arranged below the connecting pad, and the limiting convex block is fixed on the outer surface of the connecting pad. For this T-shaped rubber seal ring, the top ring and the bottom ring can be disassembled, which is convenient for the use of the rubber seal ring. At the same time, a first elastic block and a second elastic block are respectively arranged inside the top ring and the bottom ring, which can effectively improve the sealing effect of the rubber seal ring. And a reinforcing rib net and a wear-resistant rubber layer made of glass fiber material are arranged inside the rubber seal ring, which can improve the service life of the rubber seal ring.

[0004] However, in the above scheme, when the "T"-shaped seal ring is produced, it needs to be injection-molded by a mold. However, when some molds are injection-molded and used, when the seal ring is formed, it needs to be manually removed by workers, which reduces the work efficiency and has certain danger.

[0005] In view of this, the utility model proposes a T-shaped rubber seal ring mold convenient for material taking. Content of the Utility Model

[0006] The utility model proposes a T-shaped rubber seal ring mold convenient for material taking, which solves the problem of seal ring processing in related technologies.

[0007] The technical solution of the present utility model is as follows: A T-shaped rubber seal ring mold facilitating material taking, comprising a workbench, a first support plate fixedly connected to the top of the workbench, a first servo motor disposed on the side of the first support plate, a threaded rod fixedly connected to the output end of the first servo motor, a slider meshed with the surface of the threaded rod, a first mold fixedly connected to the top of the slider, a blanking mechanism disposed on the surface of the first mold, a roller rotatably connected to the bottom of the first mold, a second support plate attached to the surface of the roller, a second mold fixedly connected to the top of the second support plate, an injection pipe disposed on the top of the second mold, a controller body disposed on the surface of the second mold, a blanking groove opened at the bottom of the second mold on the top of the workbench, and a storage cabinet disposed on the surface of the workbench.

[0008] Preferably, the blanking mechanism includes a second servo motor, a rotating shaft, a rotating plate, a transmission column, a push plate, a first support rod and a second support rod.

[0009] Preferably, the bottom of the second support plate is fixedly connected to the workbench, horizontal chutes are opened at the tops of both the first support plate and the second support plate, and the slider and the roller are respectively embedded into the horizontal grooves at the tops of the first support plate and the second support plate.

[0010] Preferably, multiple groups of injection pipes are provided, injection pipes are disposed on the tops of both the first mold and the second mold, and the blanking groove is inclined.

[0011] Preferably, a second servo motor is disposed inside the first mold, a rotating shaft is fixedly connected to the output end of the second servo motor, a rotating plate is fixedly connected to the surface of the rotating shaft, a transmission column is rotatably connected to the back of the rotating plate, a push plate is attached to the surface of the transmission column, a first support rod is fixedly connected to the side of the push plate, and a second support rod is attached to the surface of the first support rod.

[0012] Preferably, the rotating shaft and the transmission column are respectively disposed at both ends of the rotating plate, and the rotating plate forms a rotating structure through the rotating shaft.

[0013] Preferably, a vertical chute is opened on the surface of the push plate, and the transmission column is embedded into the vertical groove on the surface of the push plate and is slidably connected to the push plate.

[0014] Preferably, four groups of the first support rods and the second support rods are respectively provided, and the first support rods are embedded into the second support rods and are slidably connected to the second support rods.

[0015] The working principle and beneficial effects of the present utility model are as follows:

[0016] In the present utility model, by providing a blanking mechanism, the staff can start the first mold and the second mold through the controller body to carry out injection molding work. After molding, the formed sealing ring is ejected from the side of the first mold through the blanking mechanism. At this time, the sealing ring will fall on the top of the blanking chute, and then slide into the inside of the receiving bucket through the inclined surface of the blanking chute, so as to achieve the purpose of automatic blanking, thereby improving work efficiency and safety factor.

[0017] In the present utility model, by providing the first support plate and the second support plate, since transverse grooves are provided at the tops of the first support plate and the second support plate, the slider and the roller can be limited, thereby limiting the first mold, so as to prevent the first mold from deviating from the track when moving. Brief Description of the Drawings

[0018] The following further describes the present utility model in detail in conjunction with the drawings and specific embodiments.

[0019] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0020] Figure 2 is a structural schematic diagram of the roller of the present utility model;

[0021] Figure 3 is a structural schematic diagram of the push plate of the present utility model;

[0022] Figure 4 is a sectional view schematic diagram of the first mold of the present utility model;

[0023] Figure 5 is a structural schematic diagram of the first support rod of the present utility model.

[0024] In the figure: 1, workbench; 2, first support plate; 3, first servo motor; 4, threaded rod; 5, slider; 6, first mold; 7, blanking mechanism; 71, second servo motor; 72, rotating shaft; 73, rotating plate; 74, transmission column; 75, push plate; 76, first support rod; 77, second support rod; 8, roller; 9, second support plate; 10, second mold; 11, injection pipe; 12, controller body; 13, blanking chute; 14, storage cabinet. Specific Embodiments

[0025] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts fall within the scope of protection of the present utility model. Embodiment 1

[0026] The preferred embodiment of a T-shaped rubber sealing ring mold that is convenient for material taking provided by the present utility model is as follows Figures 1 to 5 shown: A T-shaped rubber sealing ring mold that is convenient for material taking, including a workbench 1, a first support plate 2 is fixedly connected to the top of the workbench 1, a first servo motor 3 is arranged on the side of the first support plate 2, the output end of the first servo motor 3 is fixedly connected to a threaded rod 4, a slider 5 is engaged with the surface of the threaded rod 4, a first mold 6 is fixedly connected to the top of the slider 5, a blanking mechanism 7 is arranged on the surface of the first mold 6, a roller 8 is rotatably connected to the bottom of the first mold 6, the surface of the roller 8 is attached to a second support plate 9, a second mold 10 is fixedly connected to the top of the second support plate 9, an injection pipe 11 is arranged on the top of the second mold 10, a controller main body 12 is arranged on the surface of the second mold 10, a blanking groove 13 is opened below the second mold 10 on the top of the workbench 1, and a storage cabinet 14 is arranged on the surface of the workbench 1.

[0027] In this embodiment, the bottom of the second support plate 9 is fixedly connected to the workbench 1, horizontal sliding grooves are opened on the tops of the first support plate 2 and the second support plate 9, the slider 5 and the roller 8 are respectively embedded into the horizontal grooves on the tops of the first support plate 2 and the second support plate 9, the first servo motor 3 is started through the controller main body 12 to drive the threaded rod 4 to rotate clockwise. Because the slider 5 is engaged with the threaded rod 4, when the threaded rod 4 rotates, it will drive the slider 5 to slide to the right in the horizontal groove of the first support plate 2. At this time, the first mold 6 fixedly connected to the slider 5 will slide to the right accordingly. Subsequently, the roller 8 at the bottom of the first mold 6 will roll to the right in the horizontal groove on the top of the second support plate 9, thereby playing a certain supporting and limiting effect on the first mold 6 and preventing the first mold 6 from deviating from the track when moving.

[0028] In this embodiment, multiple groups of injection pipes 11 are provided, injection pipes 11 are arranged on the tops of both the first mold 6 and the second mold 10, the blanking groove 13 is inclined. Because the blanking groove 13 is inclined, the sealing rings falling on the inclined surface of the blanking groove 13 will fall into the storage bucket prepared by the staff due to the action of gravity. Embodiment 2

[0029] On the basis of Embodiment 1, the preferred embodiment of a T-shaped rubber sealing ring mold that is convenient for material taking provided by the present utility model is as follows Figures 1 to 5As shown in the figure: The blanking mechanism 7 includes a second servo motor 71, a rotating shaft 72, a rotating plate 73, a transmission column 74, a push plate 75, a first support rod 76 and a second support rod 77. A second servo motor 71 is arranged inside the first mold 6. The output end of the second servo motor 71 is fixedly connected to a rotating shaft 72. The surface of the rotating shaft 72 is fixedly connected to a rotating plate 73. The back of the rotating plate 73 is rotatably connected to a transmission column 74. The surface of the transmission column 74 is in contact with a push plate 75. The side of the push plate 75 is fixedly connected to a first support rod 76. The surface of the first support rod 76 is in contact with a second support rod 77.

[0030] In this embodiment, the rotating shaft 72 and the transmission column 74 are respectively arranged at both ends of the rotating plate 73. The rotating plate 73 forms a rotating structure through the rotating shaft 72. Since the rotating plate 73 is fixedly connected to the rotating shaft 72, when the rotating shaft 72 rotates, it will drive the rotating plate 73 to rotate clockwise together. At this time, the transmission column 74 rotatably connected to the rotating plate 73 will rotate accordingly.

[0031] In this embodiment, a vertically arranged chute is formed on the surface of the push plate 75. The transmission column 74 is embedded inside the vertical chute on the surface of the push plate 75 and is slidably connected to the push plate 75. Since the transmission column 74 is embedded inside the vertical chute on the surface of the push plate 75, when the rotating plate 73 drives the transmission column 74 to rotate, the transmission column 74 will slide downward inside the vertical chute on the surface of the push plate 75 and apply a rightward thrust to the push plate 75, causing the push plate 75 to move to the right.

[0032] In this embodiment, four groups of the first support rods 76 and the second support rods 77 are respectively provided. The first support rod 76 is embedded inside the second support rod 77 and is slidably connected to the second support rod 77. Since the first support rod 76 is fixedly connected to the push plate 75 and the first support rod 76 is embedded inside the second support rod 77, when the push plate 75 moves, it will drive the first support rod 76 to slide to the right along the inner wall of the second support rod 77 and play a certain limiting role on the push plate 75.

[0033] Working principle and usage process of the utility model: First, place the storage barrel in front of the workbench 1 and make it fit with the surface of the workbench 1. Then, start the first servo motor 3 through the controller main body 12 to drive the threaded rod 4 to rotate clockwise. Since the slider 5 is engaged with the threaded rod 4, when the threaded rod 4 rotates, it will drive the slider 5 to slide to the right in the horizontal groove of the first support plate 2. At this time, the first mold 6 fixedly connected to the slider 5 will slide to the right accordingly. Subsequently, the rollers 8 at the bottom of the first mold 6 will roll to the right in the horizontal groove at the top of the second support plate 9, thereby playing a certain supporting and limiting effect on the first mold 6 to prevent the first mold 6 from deviating from the track when moving. When the first mold 6 moves to completely fit with the second mold 10, the injection pipe 11 can be started for injection molding. After the injection molding is completed, start the first servo motor 3 again to drive the first mold 6 to move to the left. At this time, the formed "T" - shaped sealing ring will stick to the side of the circular tube on the side of the first mold 6. When the first mold 6 moves to the initial position, start the second servo motor 71 to drive the rotating shaft 72 to rotate clockwise. Since the rotating plate 73 is fixedly connected to the rotating shaft 72, when the rotating shaft 72 rotates, it will drive the rotating plate 73 to rotate clockwise together. At this time, the transmission column 74 rotatably connected to the rotating plate 73 will rotate accordingly. Since the transmission column 74 is embedded in the vertical groove on the surface of the push plate 75, when the rotating plate 73 drives the transmission column 74 to rotate, the transmission column 74 will slide downward in the vertical groove on the surface of the push plate 75 and apply a right - ward thrust to the push plate 75, causing the push plate 75 to move to the right. Since the first support rod 76 is fixedly connected to the push plate 75 and the first support rod 76 is embedded in the second support rod 77, when the push plate 75 moves, it will drive the first support rod 76 to slide to the right along the inner wall of the second support rod 77 and play a certain limiting role on the push plate 75. Subsequently, the sealing ring on the side of the first mold 6 will be pushed away by the circular plate protruding from the side of the push plate 75 and fall on the top of the blanking chute 13. Since the blanking chute 13 is inclined, the sealing ring falling on the inclined surface of the blanking chute 13 will fall into the storage barrel prepared by the staff due to the action of gravity, so as to achieve the purpose of automatic blanking, thereby improving work efficiency and safety factor.

[0034] The above is only the preferred embodiment of the utility model and is not intended to limit the utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A T-shaped rubber sealing ring mold for easy material removal, comprising a workbench (1), characterized in that: The top of the workbench (1) is fixedly connected to a first support plate (2), a first servo motor (3) is arranged on the side of the first support plate (2), an output end of the first servo motor (3) is fixedly connected to a threaded rod (4), a slider (5) is meshed on the surface of the threaded rod (4), a first mold (6) is fixedly connected to the top of the slider (5), a material discharge mechanism (7) is arranged on the surface of the first mold (6), a roller (8) is rotatably connected to the bottom of the first mold (6), a second support plate (9) is fitted on the surface of the roller (8), a second mold (10) is fixedly connected to the top of the second support plate (9), an injection tube (11) is arranged on the top of the second mold (10), a controller body (12) is arranged on the surface of the second mold (10), a material discharge trough (13) is provided on the top of the workbench (1) below the second mold (10), and a storage cabinet (14) is arranged on the surface of the workbench (1).

2. A T-shaped rubber sealing ring mold for easy material removal according to claim 1, characterized in that: The unloading mechanism (7) comprises a second servo motor (71), a rotating shaft (72), a rotating plate (73), a transmission column (74), a push plate (75), a first support rod (76) and a second support rod (77).

3. The T-shaped rubber sealing ring mold for easy material removal according to claim 1 is characterized in that: The bottom of the second support plate (9) is fixedly connected to the workbench (1), and the tops of the first support plate (2) and the second support plate (9) are both provided with a transversely arranged sliding groove, and the sliding block (5) and the roller (8) are respectively embedded in the transverse grooves on the tops of the first support plate (2) and the second support plate (9).

4. The T-shaped rubber sealing ring mold for easy material removal according to claim 1 is characterized in that: The injection tubes (11) are provided in multiple groups, and the tops of the first mold (6) and the second mold (10) are both provided with injection tubes (11), and the discharge trough (13) is arranged in an inclined manner.

5. The T-shaped rubber sealing ring mold for easy material removal according to claim 2, characterized in that: A second servo motor (71) is arranged inside the first mould (6); an output end of the second servo motor (71) is fixedly connected to a rotating shaft (72); a rotating plate (73) is fixedly connected to the surface of the rotating shaft (72); a transmission column (74) is rotatably connected to the back of the rotating plate (73); a push plate (75) is attached to the surface of the transmission column (74); a first support rod (76) is fixedly connected to the side of the push plate (75); and a second support rod (77) is attached to the surface of the first support rod (76).

6. The T-shaped rubber sealing ring mold for easy material removal according to claim 5, characterized in that: The rotating shaft (72) and the transmission column (74) are respectively arranged at two ends of the rotating plate (73), and the rotating plate (73) forms a rotating structure through the rotating shaft (72).

7. The T-shaped rubber sealing ring mold for easy material removal according to claim 5, characterized in that: A vertically arranged sliding groove is provided on the surface of the push plate (75), and the transmission column (74) is embedded in the vertical groove on the surface of the push plate (75) and is slidably connected to the push plate (75).

8. The T-shaped rubber sealing ring mold for easy material removal according to claim 5, characterized in that: Four groups of the first support rods (76) and the second support rods (77) are respectively provided, and the first support rods (76) are embedded in the second support rods (77) and are slidably connected to the second support rods (77).

Images