Sorting machine for rubber sealing rings

Abstract

The utility model belongs to the technical field of sorting machines, and discloses a sorting machine for rubber sealing rings, which comprises a rack, one side of the rack extends and is fixedly sleeved with a screening barrel in a penetrating manner, one end, far away from the rack, of the screening barrel is slidably sleeved with a movable cover, the movable cover is positioned outside one side of the rack, and the periphery of the bottom of the movable cover is fixedly connected with a limiting frame; a plurality of vent holes are formed in an inner cavity of the movable cover in a penetrating manner; according to the rubber sheet sorting device, a structure body on the screening barrel is borne through the screening barrel, meanwhile, a first collecting barrel at one end opening of the screening barrel is used for collecting rubber sheets in the sorting process, and through cooperation of a movable cover, a limiting frame, a vent hole, a limiting structure and an extending lug block, the rubber sheets can be conveniently sorted; according to the device, the action position of the first material collecting barrel can be limited, meanwhile, the portable taking and placing effect on the first material collecting barrel at the working position can be achieved, and meanwhile the phenomenon that rubber sheets collected in the first material collecting barrel are raised can be prevented.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of sorting machines, in particular to a sorting machine for rubber sealing rings. BACKGROUND

[0002] A rubber sealing ring is an annular cover composed of one or several parts, which is fixed on one ring or gasket of a bearing and is in contact with another ring or gasket or forms a narrow labyrinth gap to prevent lubricating oil from leaking out and foreign matters from entering.

[0003] According to the search, the rubber sealing ring sorting machine disclosed in the publication (announcement) No. CN214416998U comprises a screening assembly and a feeding cylinder, the screening assembly comprises a blowing piece and a vertically arranged screening cylinder body, and the blowing piece is located at the bottom of the screening cylinder body; the application can solve the problems of operation inconvenience and waste of human resources caused by manual separation of rubber rings and rubber sheets in the prior art.

[0004] However, during use, although the air outlet and the third filter screen can be used to realize the exhaust of the wind force from the blowing piece by the screening cylinder body, part of the wind force still passes through the discharging cylinder body and is discharged into the first collecting barrel, thereby easily causing the rubber sheets collected in the first collecting barrel to be lifted.

[0005] To solve the above problems, the application provides a sorting machine for rubber sealing rings. Practical new type content

[0006] The sorting machine for rubber sealing rings provided by the application adopts the following technical scheme:

[0007] A sorting machine for rubber sealing rings comprises a rack, a screening cylinder body fixedly connected to one side of the rack, an activity cover slidably connected to one end of the screening cylinder body away from the rack, a limiting frame fixedly connected to the bottom of the activity cover, a plurality of air holes penetratingly arranged in the inner cavity of the activity cover, a first collecting barrel arranged at the inner side of the limiting frame, and a limiting structure arranged at the connection between the top of the activity cover and the outer surface of one side of the screening cylinder body.

[0008] Through the technical scheme, the extended ear block can support and limit the downward position of the movable cover.

[0009] Further, the middle part of the front and rear sides of the movable cover is fixedly installed with a handle ring, and the two handle rings are in a semicircular ring structure.

[0010] Through the technical scheme, the handle ring facilitates the vertical lifting operation of the movable cover.

[0011] Further, the limiting structure comprises a fixed frame fixedly installed on the outer surface of one side of the screening cylinder body, a circular hole is formed through the side of the fixed frame away from the screening cylinder body, a slide rod is slidably and penetratingly connected to one side of the fixed frame through the circular hole, and the bottom of the slide rod is fixedly connected to one side of the top of the movable cover.

[0012] Further, the limiting structure further comprises a limiting top disc fixedly installed on the top of the slide rod, and the outer end diameter of the limiting top disc is greater than the inner wall diameter of the circular hole.

[0013] Through the technical scheme, the limiting structure can limit the vertical movement of the movable cover.

[0014] Further, a blowout port is formed through one side of the upper end of the screening cylinder body, and a filter screen plate is fixedly installed on one side of the upper end of the screening cylinder body through the blowout port.

[0015] Through the technical scheme, the filter screen plate can filter the gas flowing through the blowout port.

[0016] Further, a maintenance port is formed through one side of the screening cylinder body close to the rack, and a cover plate is movably installed on one side of the screening cylinder body through the maintenance port, and a lock catch is arranged at the connection between the upper end of the middle part of the cover plate and the outer surface of the screening cylinder body.

[0017] Through the technical scheme, the lock catch can lock and position the cover plate in the closed state.

[0018] Further, a second discharge port is arranged on one side of the front end of the rack, and a second material collecting barrel is arranged below one side of the second discharge port.

[0019] Through the technical scheme, the second material collecting barrel can collect the rubber ring from the second discharge port.

[0020] In summary, the present application has the following beneficial technical effects:

[0021] The application realizes the collection of rubber pieces in the sorting process by the first collecting barrel at one end of the screen barrel body, and cooperates with the movable cover, the limiting frame, the ventilation hole, the limiting structure and the extension ear block, so that the position of the first collecting barrel can be limited, the portable taking and placing of the first collecting barrel in the working position can be realized, and the lifting of the collected rubber pieces in the first collecting barrel can be prevented. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of the application;

[0023] Figure 2 It is a schematic diagram of the local structure of the application;

[0024] Figure 3 It is a side view of the limiting structure of the application.

[0025] Explanation of reference numerals in the drawings:

[0026] 1, rack; 2, screen barrel body; 3, movable cover; 4, limiting frame; 5, ventilation hole; 6, first collecting barrel; 7, limiting structure; 71, fixed frame; 72, round hole; 73, sliding rod; 74, limiting top disc; 8, extension ear block; 9, handle ring; 10, air outlet; 11, filter screen plate; 12, maintenance opening; 13, cover plate; 14, lock catch. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the application will be clearly and completely described below with reference to the drawings in the embodiments of the application; obviously, the described embodiments are only part of the embodiments of the application, not all the embodiments of the application, and all other embodiments obtained by those skilled in the art without creative labor based on the embodiments in the application belong to the protection scope of the application.

[0028] In the description of the application, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom end" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the application. In addition, the terms "first" and "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0029] In the description of the present application, it should be noted that unless otherwise explicitly specified and limited, the terms "mounting", "provided with", "sleeved / connected", "connected" and the like should be interpreted broadly, for example, "connected" can be fixedly connected, or detachably connected, or integrally connected; can be mechanically connected, or electrically connected; can be directly connected, or indirectly connected through an intermediate medium, or can be connected internally between two elements. For those skilled in the art, the specific meanings of the above terms in the present application can be understood according to the specific circumstances. Embodiments

[0030] The embodiments of the present application disclose a sorting machine for rubber sealing rings, please refer to Figure 1 、 Figure 2 and Figure 3 , comprising a rack 1, a screening barrel 2 is fixedly sleeved and mounted on one side of the rack 1 extending through, a movable cover 3 is slidably sleeved on the end of the screening barrel 2 away from the rack 1, the movable cover 3 is located outside the one side of the rack 1, a limiting frame 4 is fixedly connected to the periphery of the bottom of the movable cover 3, and a plurality of ventilation holes 5 are through-provided in the inner cavity of the movable cover 3, the plurality of ventilation holes 5 are located on the outside of one end of the screening barrel 2, and the plurality of ventilation holes 5 are located on the inside of the top of the limiting frame 4, a first material collecting barrel 6 is arranged at the inside of the limiting frame 4, the first material collecting barrel 6 abuts against the bottom of the movable cover 3, and the first material collecting barrel 6 is located at the side end port of the screening barrel 2 away from the rack 1, a limiting structure 7 is arranged at the connection between the top of the movable cover 3 and the outer surface of one side of the screening barrel 2, four extension ear blocks 8 are fixedly installed at the bottom of the one end of the screening barrel 2 away from the rack 1 in a "cross" shape, and the four extension ear blocks 8 abut against the bottom position of the movable cover 3, handle rings 9 are fixedly installed at the middle positions of the front and rear sides of the movable cover 3, and the two handle rings 9 are in a semicircular ring structure, wherein the limiting frame 4 can limit the horizontal position of the first material collecting barrel 6, so as to prevent the horizontal position from deviating during use.

[0031] The limiting structure 7 comprises a fixed frame 71 fixedly installed on the outer surface of one side of the screening barrel 2, a circular hole 72 is through-provided in the side of the fixed frame 71 away from the screening barrel 2, and a slide rod 73 is through-provided and slidably sleeved on the side of the fixed frame 71 through the circular hole 72, the bottom of the slide rod 73 is fixedly connected to one side of the top of the movable cover 3, the limiting structure 7 further comprises a limiting top disc 74 fixedly installed on the top of the slide rod 73, and the outer end diameter of the limiting top disc 74 is greater than the inner wall diameter of the circular hole 72.

[0032] Please refer to Figure 1The upper end of the screening barrel body 2 is provided with an air outlet 10 on one side, and a filter screen plate 11 is fixedly installed on one side of the upper end of the screening barrel body 2 through the air outlet 10. A maintenance opening 12 is provided on one side of the screening barrel body 2, and a cover plate 13 is movably installed on one side of the screening barrel body 2 through the maintenance opening 12. The upper end of the middle part of the cover plate 13 is provided with a lock catch 14 together with the connecting part of the outer surface of the screening barrel body 2. A second discharge port is arranged on one side of the front end of the rack 1, and a second material collecting barrel is arranged below one side of the second discharge port.

[0033] The implementation principle of the embodiment is as follows: in use, the whole is in a complete assembled state, wherein the side of the rack 1 away from the screening barrel body 2 is provided with a feeding assembly (not shown in the drawing) and a feeding barrel (not shown in the drawing) thereon, and the interiors of the rack 1 and the screening barrel body 2 are further provided with a second filter screen, a vibration motor, a blowing piece, a first discharge port, a feeding port, and a first filter screen (all not shown in the drawing). Under the joint action of the whole, the sorting separation of the rubber ring and the rubber sheet in the rubber sealing ring can be realized, and the rubber ring and the rubber sheet are collected into the interiors of the second material collecting barrel and the first material collecting barrel 6, respectively. For details, refer to the contents of the comparative document publication (announcement) No. CN214416998U, which will not be described here.

[0034] During the working process, the screening barrel body 2 is subjected to the wind force from the blowing piece, and the wind force is discharged outside through the air outlet 10 and the filter screen plate 11, and part of the wind force is discharged into the interior of the first material collecting barrel 6. At this time, due to the covering protection of the first material collecting barrel 6 by the movable cover 3 and the flow effect of the plurality of air holes 5 on the movable cover 3, part of the wind force is smoothly discharged, and the lifting of the rubber sheet collected in the interior of the first material collecting barrel 6 is prevented. When the first material collecting barrel 6 needs to be taken out, the movable cover 3 is pulled up by the handle ring 9, and the movable cover 3 is vertically slid on the outer wall on one side of the screening barrel body 2, so as to indirectly separate or approach the bottom of the first material collecting barrel 6. During this process, the two slide rods 73 are slidably limited and cooperated with the round holes 72 on one side of the fixed frame 71.

[0035] The above are preferred embodiments of the present application, which do not limit the protection scope of the present application. Therefore, equivalent changes made on the basis of the structure, shape, and principle of the present application should be covered within the protection scope of the present application.

Claims

1. A sorting machine for rubber sealing rings, comprising a frame (1), characterized in that: The rack (1) extends and is fixed to the screen cylinder (2) through the sleeve connection on one side, the screen cylinder (2) is sleeved with a movable cover (3) on the side away from the rack (1), the movable cover (3) is located outside the rack (1), the movable cover (3) is fixedly connected with a limiting frame (4) on the periphery of the bottom, and the inner cavity of the movable cover (3) is provided with a plurality of air holes (5) through the sleeve connection, the plurality of air holes (5) are located on the outside of one end of the screen cylinder (2), and the plurality of air holes (5) are located on the inside of the top of the limiting frame (4), the inside of the limiting frame (4) is provided with a first material collecting barrel (6), the first material collecting barrel (6) is abutted to the bottom of the movable cover (3), and the first material collecting barrel (6) is located on the side of the screen cylinder (2) away from the rack (1) The port position, the left and right sides of the top of the movable cover (3) and the connecting part of the outer surface of the screen cylinder (2) are provided with a limiting structure (7), the bottom of the port of the screen cylinder (2) away from the rack (1) is fixedly installed with four extension ear blocks (8) in the form of "cross", and the four extension ear blocks (8) are abutted to the bottom of the movable cover (3).

2. A sorting machine for rubber sealing rings according to claim 1, characterized in that: The movable cover (3) is fixedly installed with a handle ring (9) on the middle of the front and rear sides, and the two handle rings (9) are in the form of semicircular ring structure.

3. The sorting machine for rubber sealing rings according to claim 1, characterized in that: The limiting structure (7) comprises a fixed frame (71) fixedly installed on the outer surface of one side of the screen cylinder (2), a circular hole (72) is formed through the sleeve connection on one side of the fixed frame (71) away from the screen cylinder (2), and a slide rod (73) is sleeved through the circular hole (72) on one side of the fixed frame (71). The bottom of the slide rod (73) is fixedly connected with one side of the top of the movable cover (3).

4. A sorting machine for rubber sealing rings according to claim 3, characterized in that: The limiting structure (7) further comprises a limiting top disc (74) fixedly installed on the top of the slide rod (73), and the outer end diameter of the limiting top disc (74) is greater than the inner wall diameter of the circular hole (72).

5. The sorting machine for rubber sealing rings according to claim 1, characterized in that: The upper end of the screen cylinder (2) is provided with an air outlet (10) through the sleeve connection on one side, and the filter screen plate (11) is embeddedly fixedly installed on one side of the upper end of the screen cylinder (2) through the air outlet (10).

6. The sorting machine for rubber sealing rings according to claim 1, characterized in that: The screen cylinder (2) is provided with a maintenance opening (12) through the sleeve connection on one side close to the rack (1), and a cover plate (13) is movably installed on one side of the screen cylinder (2) through the maintenance opening (12). The connecting part of the upper end of the middle of the cover plate (13) and the outer surface of the screen cylinder (2) is provided with a lock buckle (14).

7. The sorting machine for rubber sealing rings according to claim 1, characterized in that: The front end of the rack (1) is provided with a second discharge port on one side, and a second material collecting barrel is arranged below the second discharge port.

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