Top falling and drainage mechanism of vibration disc

Abstract

The utility model discloses a top falling and draining mechanism of a vibration disc, which belongs to the technical field of vibration disc feeding, and comprises a vibration disc main body, one side of the vibration disc main body is fixedly connected with an extension plate, a conveying strip is arranged below the extension plate, and an arc-shaped barrier strip is connected above the conveying strip through a bolt; a mounting frame is connected to the upper portion of a second mounting plate through bolts, a second rack on a swing frame is meshed with a first rack on a reciprocating rod, a motor is used for driving an adaptive rod on a rotary disc to rotate, meanwhile, the swing frame and the reciprocating rod conduct reciprocating operation, and therefore a screw on a conveying strip can be jacked into a vibration disc body through a jacking-falling pad; the top falling mechanism is arranged at the position of the middle section of the vibration disc body, when the front face speed is low or advancing is stopped, the screws are output subsequently, the screws are jacked and fall back into the disc through the top falling mechanism, and therefore the stability of screw conveying of the vibration disc body is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of vibrating plate feeding, and more specifically to a lifting and discharging mechanism of a vibrating plate. Background Art

[0002] A vibrating plate is a device for automatically sorting, feeding or screening parts. It is commonly found in automated production lines and is particularly effective for sorting and feeding small parts. The vibrating plate mainly uses vibration to move the material in the plate in a certain direction and achieve separation and sorting.

[0003] Based on the above, the inventors have found that: at present, the existing vibration plate lacks a lifting and dropping mechanism in the middle part of the discharging end when discharging. When the screw advances slowly or stops advancing, it is still outputting, which causes the screws to pile up together, thereby affecting the subsequent conveying of the screws. Therefore, in view of this, the existing structure is studied and improved, and a lifting and dropping discharge mechanism for a vibration plate is provided, in order to achieve a more practical purpose. Utility Model Content

[0004] 1. Technical problems to be solved

[0005] In view of the problems existing in the prior art, the purpose of the utility model is to provide a lifting and dropping discharge mechanism for a vibrating plate, which can prevent the problem that when the existing vibrating plate is discharging materials, the middle part of the discharging end lacks a lifting and dropping mechanism, and when the screw advances slowly or stops advancing, the subsequent output continues, which causes the screws to pile up, thereby affecting the subsequent conveying of the screws.

[0006] 2. Technical solution

[0007] To solve the above problems, the utility model adopts the following technical solutions.

[0008] A top-drop discharge mechanism for a vibrating plate comprises a vibrating plate main body, one side of the vibrating plate main body is fixedly connected with an extension plate, a conveying bar is installed below the extension plate, an arc-shaped baffle is bolted above the conveying bar, and mounting plate one and mounting plate two are respectively installed at the bottom of the conveying bar from left to right, the mounting plate two is bolted above a mounting frame, a swing frame is installed on one side of the mounting frame, a reciprocating rod is meshingly connected to the bottom of the swing frame, and an adapter is fixedly connected to the inner side of the swing frame, an adapter is movably connected to the inner side of the adapter, a turntable is arranged on one side of the adapter, a motor is installed on the right side of the turntable, and a top-drop pad is bolted to the left side of the reciprocating rod.

[0009] Furthermore, a fixing plate 1 is bolted at the connection between the arc-shaped baffle bar and the extension plate.

[0010] Furthermore, a connecting column is fixedly connected to the top of the mounting plate 1, a fixing plate 2 is installed above the connecting column, and a limiting clamp is bolted to the top of the fixing plate 2.

[0011] Furthermore, the connection between the mounting frame and the second mounting plate is bolted to a base plate, and two groups of mounting seats are symmetrically provided on the left side of the mounting frame, an adaption groove is provided on the inner side of the mounting seat, and a fixed shaft is installed at the connection between the mounting frame and the swing frame.

[0012] Furthermore, a rack 1 is equidistantly provided above the reciprocating rod, a rack 2 is fixedly connected to the bottom of the swing frame, and the rack 1 is meshingly connected with the rack 2.

[0013] Furthermore, a rotating shaft is installed on the inner side of the rotating disk, and the output end of the motor is connected to the rotating shaft.

[0014] Furthermore, the top landing pad and the conveying bar are arranged at the same water level position.

[0015] 3. Beneficial effects

[0016] Compared with the prior art, the advantages of the present invention are:

[0017] (1) In this scheme, a mounting frame is bolted to the top of the second mounting plate, and the second rack on the swing frame is meshed with the first rack on the reciprocating rod. The motor is then used to drive the adapter rod on the turntable to rotate. At the same time, the swing frame and the reciprocating rod reciprocate, so that the lifting pad can push the screw on the conveying bar into the vibration plate body. By setting a lifting mechanism in the middle section of the vibration plate body, when the front speed is slow or stops, and the subsequent output is still ongoing, the screw is pushed back into the plate by the lifting mechanism to ensure the stability of the screw conveying of the vibration plate body.

[0018] (2) In this scheme, an arc-shaped baffle is installed just above the conveying bar. The arc-shaped baffle can effectively prevent the screw from falling to the ground. The arc-shaped baffle is limited by a limit clamp and a fixing plate. The arc-shaped baffle can be quickly disassembled and assembled for easy use. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the main body of the vibration plate of the utility model;

[0020] Figure 2 It is a schematic diagram of the lifting and dropping mechanism of the utility model;

[0021] Figure 3 It is a schematic diagram of the mounting frame of the utility model;

[0022] Figure 4 It is a schematic diagram of the arc-shaped baffle of the utility model.

[0023] Description of the numbers in the figure:

[0024] 1. Vibrating plate body; 2. Extension plate; 3. Conveying bar; 4. Arc-shaped baffle; 41. Fixing plate 1; 5. Mounting plate 1; 51. Connecting column; 52. Fixing plate 2; 53. Limiting clamp; 6. Mounting plate 2; 7. Mounting frame; 71. Bottom plate; 72. Mounting seat; 73. Adapter groove; 74. Fixed shaft; 8. Swing frame; 9. Reciprocating rod; 91. Rack 1; 10. Adapter port; 11. Adapter rod; 12. Turntable; 13. Motor; 14. Top drop pad. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model; it is obvious that the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments of the utility model without making creative work are within the scope of protection of the utility model.

[0026] Example:

[0027] See also Figure 1-4 A top-drop evacuation mechanism of a vibration plate includes a vibration plate body 1, an extension plate 2 is fixedly connected to one side of the vibration plate body 1, a conveying bar 3 is installed below the extension plate 2, the conveying bar 3 is used to convey the screw, the upper part of the conveying bar 3 is bolted with an arc-shaped baffle 4, the arc-shaped baffle 4 is used to prevent the screw from falling to the ground, and the bottom of the conveying bar 3 is respectively installed with a mounting plate 1 5 and a mounting plate 2 6 from left to right, the mounting plate 2 6 is used to install the top-drop mechanism, the upper part of the mounting plate 2 6 is bolted with a mounting frame 7, and a swing frame 8 is installed on one side of the mounting frame 7 A reciprocating rod 9 is meshedly connected to the bottom of the swing frame 8. The swing frame 8 and the reciprocating rod 9 are used to drive the top drop pad 14 to reciprocate and drop the screw, and an adapter port 10 is fixedly connected to the inner side of the swing frame 8. An adapter rod 11 is movably connected to the inner side of the adapter port 10. A turntable 12 is provided on one side of the adapter rod 11. A motor 13 is installed on the right side of the turntable 12. The turntable 12 and the motor 13 are used to drive the swing frame 8 and the reciprocating rod 9 to reciprocate. A top drop pad 14 is bolted to the left side of the reciprocating rod 9. The top drop pad 14 is used to drop the screw into the vibration disk body 1.

[0028] See also Figure 1 and Figure 4 A fixing plate 41 is bolted to the connection between the arc-shaped baffle 4 and the extension plate 2, and the arc-shaped baffle 4 can be installed by setting the fixing plate 41.

[0029] See also Figure 1 and Figure 4A connecting column 51 is fixedly connected to the top of the mounting plate 1 5, a fixing plate 2 52 is installed above the connecting column 51, and a limiting clamp 53 is bolted to the top of the fixing plate 2 52. The arc-shaped baffle 4 can be limited by setting the limiting clamp 53 and the fixing plate 2 52.

[0030] See also Figure 2 and Figure 3 The connection between the mounting frame 7 and the mounting plate 6 is bolted to a base plate 71, and two sets of mounting seats 72 are symmetrically provided on the left side of the mounting frame 7. An adapting groove 73 is provided on the inner side of the mounting seat 72. A fixed shaft 74 is installed at the connection between the mounting frame 7 and the swing frame 8. The setting of the mounting seat 72 and the adapting groove 73 can assist the reciprocating motion of the swing frame 8 and the reciprocating rod 9.

[0031] See also Figure 2 and Figure 3 Rack 1 91 is equidistantly provided above the reciprocating rod 9, and rack 2 is fixedly connected to the bottom of the swing frame 8. Rack 1 91 is meshed with rack 2. By arranging rack 1 91 and rack 2, the swing frame 8 and the reciprocating rod 9 can perform reciprocating motion.

[0032] See also Figure 2 and Figure 3 A rotating shaft is installed on the inner side of the turntable 12, and the output end of the motor 13 is connected to the rotating shaft. By arranging the turntable 12 and the motor 13, the swing frame 8 and the reciprocating rod 9 can be driven to reciprocate.

[0033] See also Figure 1 and Figure 2 The top drop pad 14 and the conveying bar 3 are arranged at the same water level position. By arranging the top drop pad 14 , the screw can be pushed down into the vibration disk body 1 .

[0034] When in use: first, bolt the mounting frame 7 to the top of the mounting plate 2 6, use the rack 2 on the swing frame 8 to mesh with the rack 1 91 on the reciprocating rod 9, and then use the motor 13 to drive the adapter rod 11 on the turntable 12 to rotate. At the same time, the swing frame 8 and the reciprocating rod 9 can reciprocate, so that the top drop pad 14 can push the screw on the conveying bar 3 into the vibration plate main body 1, and the arc stopper 4 is installed just above the conveying bar 3. The arc stopper 4 can effectively prevent the screw from falling to the ground, and then the arc stopper 4 can be limited by the limiting clamp 53 and the fixed plate 2 52, and the arc stopper 4 can be quickly disassembled and assembled for easy use; by providing a top drop mechanism in the middle section of the vibration plate main body 1, when the front speed is slow or stops moving, and the subsequent output is still being made, the screw is pushed down and dropped back into the plate by the top drop mechanism to ensure the stability of the screw conveying by the vibration plate main body 1.

[0035] Finally, it should be noted that in the description of the present invention, it should be noted that the terms "vertical", "up", "down", "horizontal", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the present invention.

[0036] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0037] The above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, 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 top-drop discharge mechanism for a vibrating plate, comprising a vibrating plate body (1), one side of the vibrating plate body (1) is fixedly connected to an extension plate (2), a conveying bar (3) is installed below the extension plate (2), and is characterized in that: The upper part of the conveying bar (3) is bolted to an arc-shaped baffle bar (4), and the bottom of the conveying bar (3) is respectively installed with a mounting plate 1 (5) and a mounting plate 2 (6) from left to right, the upper part of the mounting plate 2 (6) is bolted to a mounting frame (7), a swing frame (8) is installed on one side of the mounting frame (7), a reciprocating rod (9) is meshingly connected to the lower part of the swing frame (8), and an adapter port (10) is fixedly connected to the inner side of the swing frame (8), and an adapter rod (11) is movably connected to the inner side of the adapter port (10), a turntable (12) is arranged on one side of the adapter rod (11), a motor (13) is installed on the right side of the turntable (12), and a top drop pad (14) is bolted to the left side of the reciprocating rod (9).

2. The top-down discharge mechanism of a vibrating plate according to claim 1, characterized in that: The connection between the arc-shaped baffle (4) and the extension plate (2) is bolted to a fixing plate (41).

3. The top-down discharge mechanism of a vibrating plate according to claim 1, characterized in that: A connecting column (51) is fixedly connected to the top of the mounting plate 1 (5), a fixing plate 2 (52) is installed on the top of the connecting column (51), and a limiting clamp (53) is bolted to the top of the fixing plate 2 (52).

4. The top-down discharge mechanism of a vibrating plate according to claim 1, characterized in that: The connection between the mounting frame (7) and the second mounting plate (6) is bolted to a bottom plate (71), and two groups of mounting seats (72) are symmetrically arranged on the left side of the mounting frame (7), and an adaption groove (73) is opened on the inner side of the mounting seat (72). A fixed shaft (74) is installed at the connection between the mounting frame (7) and the swing frame (8).

5. The top-down discharge mechanism of a vibrating plate according to claim 1, characterized in that: Rack 1 (91) is equidistantly arranged above the reciprocating rod (9), and rack 2 is fixedly connected to the bottom of the swing frame (8), and rack 1 (91) is meshingly connected with rack 2.

6. The top-down discharge mechanism of a vibrating plate according to claim 1, characterized in that: A rotating shaft is installed inside the rotating disk (12), and the output end of the motor (13) is connected to the rotating shaft.

7. The top-down discharge mechanism of a vibrating plate according to claim 1, characterized in that: The top landing pad (14) and the conveying bar (3) are arranged at the same water level.

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