Adjusting mechanism for quantitative feeding scale

Abstract

The utility model discloses an adjusting mechanism for a quantitative feeding scale, which comprises a fixed base, a feeding adjusting assembly is arranged on the outer surface of the upper side of the fixed base, the feeding adjusting assembly comprises a support frame, a feeding hopper is welded on the outer surface of one side of the support frame, and the inner wall of the feeding hopper is in sliding connection with a push frame. The inner wall of one side of the push frame is slidably connected with a sliding rod, the inner wall of the other side of the push frame is in threaded connection with a two-way threaded rod, the outer surface of one side of the push frame is rotationally connected with a baffle, and the outer surfaces of the two sides of the baffle are symmetrically connected with a feeding adjusting assembly. The two-way threaded rod is rotated to drive the two pushing frames to relatively slide on the outer surface of the sliding rod, the two pushing frames slide to drive the two baffles to rotate on the inner wall of the feeding hopper through the connecting columns, by means of the structure, it is avoided that an operator manually cleans accumulated materials, the workload of workers and the failure rate of the device are reduced, and the working efficiency is improved. And the working efficiency of the quantitative feeding scale is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of quantitative regulation, and more specifically, to an adjustment mechanism for a quantitative feeding scale. Background Art

[0002] In many industries and production processes, accurate quantitative feeding of materials is crucial. As a common device, quantitative feeding scales are used to measure and control the material delivery rate to ensure the accuracy and efficiency of the production process. Most of the existing quantitative feeding scale adjustment mechanisms are on the conveying mechanism. The conveying rate of the conveying mechanism is controlled by controlling the speed of the motor to perform material quantitative work. However, this type of device lacks a feed control mechanism. When the motor speed of the conveying mechanism of the device is slow, the feed amount and the delivery amount cannot be matched with each other, which may cause the material to accumulate at the feed port. Sometimes the operator needs to manually clean the control, which not only increases the workload of the workers, but also greatly increases the failure rate of the device, and reduces the working efficiency of the quantitative feeding scale to a certain extent. In order to solve the deficiencies of the prior art, we propose an adjustment mechanism for a quantitative feeding scale. Utility Model Content

[0003] In order to overcome the above-mentioned defects of the prior art, the utility model provides an adjustment mechanism for a quantitative feeding scale to solve the problem that the feed amount and the transmission amount of the device cannot be matched, which may cause materials to accumulate at the feed port and require operators to manually clean and control, increasing the workload of workers and increasing the failure rate of the device, and reducing the working efficiency of the quantitative feeding scale to a certain extent.

[0004] In order to solve the above technical problems, the utility model provides the following technical solutions: an adjustment mechanism for a quantitative feeding scale, comprising a fixed base, a bracket is detachably mounted above the fixed base, a feed adjustment component is arranged on the upper outer surface of the fixed base, a flow adjustment component is arranged on the upper outer surface of the bracket, and a conveying device is arranged on one side outer surface of the bracket;

[0005] The feed adjustment assembly includes a support frame, a feed hopper is welded to the outer surface of one side of the support frame, a push frame is slidably connected to the inner wall of the feed hopper, a slide rod is slidably connected to the inner wall of one side of the push frame, a bidirectional threaded rod is threadedly connected to the inner wall of the other side of the push frame, a baffle is rotatably connected to the outer surface of one side of the push frame, and connecting columns are symmetrically arranged on the outer surfaces of both sides of the baffle.

[0006] Wherein, the support frame is welded with the upper outer surface of the fixed base, and the connecting column is rotatably connected to the inner wall of the feed hopper.

[0007] Wherein, the flow regulating component includes a fixed mounting frame, the inner wall of the fixed mounting frame is provided with a sliding groove, the outer surface of the sliding groove is slidably connected to a flow control plate, a limiting plate is welded to the outer surface of one side of the flow control plate, a tooth groove is provided on the lower outer surface of the flow control plate, the inner wall of the other side of the flow control plate is rotatably connected to a threaded screw, the outer surface of the threaded screw is threadedly connected to an auxiliary plate, and a top column is welded to the outer surface of one side of the auxiliary plate.

[0008] The fixed mounting frame is detachably mounted on the upper outer surface of the bracket, the limiting plate is attached to one outer surface of the fixed mounting frame, and one outer surface of the auxiliary plate is attached to one outer surface of the flow control plate.

[0009] Wherein, two push racks are provided, and the push racks slide relatively on the outer surface of the slide rod.

[0010] A silicone pad is fixedly mounted on the outer surface of one end of the top column, and one outer surface of the silicone pad is attached to the outer surface of one side of the fixed mounting frame.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The utility model provides a feed adjustment component, including a support frame, a rotating bidirectional threaded rod drives two push frames to slide relatively on the outer surface of the slide rod, and the sliding of the two push frames drives the two baffles to rotate on the inner wall of the feed hopper through the connecting column. By utilizing the above structure, the two baffles are driven to rotate by rotating the bidirectional threaded rod, so as to adjust the size of the gap between the two baffles, thereby realizing the adjustment of the feed amount of the quantitative feeding scale, avoiding manual cleaning by the operator, reducing the workload of the workers and the failure rate of the device, and greatly improving the working efficiency of the quantitative feeding scale;

[0013] The utility model provides a flow regulating component, including a fixed mounting frame, a rotating threaded screw drives an auxiliary plate to move on the outer surface of the threaded screw, thereby driving a top column to leave the outer surface of the fixed mounting frame, and according to the set flow rate, the flow control plate is moved so that the flow control plate slides on the outer surface of the sliding groove, and after the position of the flow control plate is determined, the rotating threaded screw drives the auxiliary plate to move so that the top column fits on the outer surface of the fixed mounting frame to fix the position of the flow control plate. By utilizing the above structure, the position of the flow control plate is adjusted by rotating the threaded screw, thereby realizing the control of the flow rate of the device, avoiding the accumulation of dust materials, and improving the quantitative accuracy of the quantitative feeding scale. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2This is a schematic diagram of the structure of the feed adjustment component of the utility model;

[0016] Figure 3 This is a schematic diagram of the internal structure of the feed adjustment component of the utility model;

[0017] Figure 4 This is a schematic diagram of the structure of the flow regulating component of the utility model;

[0018] Figure 5 This is a schematic diagram of the disassembled structure of the flow regulating component of the utility model.

[0019] [reference numerals]

[0020] 1. Fixed base; 2. Bracket; 3. Feed adjustment assembly; 4. Flow adjustment assembly; 5. Conveying device; 31. Support frame; 32. Feed hopper; 33. Push frame; 34. Slide rod; 35. Bidirectional threaded rod; 36. Baffle; 37. Connecting column; 41. Fixed mounting frame; 42. Sliding groove; 43. Flow control plate; 44. Limiting plate; 45. Tooth groove; 46. Threaded screw; 47. Auxiliary plate; 48. Top column. DETAILED DESCRIPTION

[0021] In order to make the technical problems to be solved, technical solutions and advantages of the present invention more clear, a detailed description will be given below in conjunction with the accompanying drawings and specific embodiments.

[0022] As attached Figure 1 To Attachment Figure 5 The embodiment of the utility model provides an adjustment mechanism for a quantitative feeding scale, comprising a fixed base 1, a bracket 2 is detachably mounted above the fixed base 1, a feed adjustment component 3 is arranged on the upper outer surface of the fixed base 1, a flow adjustment component 4 is arranged on the upper outer surface of the bracket 2, and a conveying device 5 is arranged on one side outer surface of the bracket 2;

[0023] The feed adjustment assembly 3 includes a support frame 31, a feed hopper 32 is welded to the outer surface of one side of the support frame 31, a push frame 33 is slidably connected to the inner wall of the feed hopper 32, a slide rod 34 is slidably connected to the inner wall of one side of the push frame 33, a bidirectional threaded rod 35 is threadedly connected to the inner wall of the other side of the push frame 33, a baffle 36 is rotatably connected to the outer surface of one side of the push frame 33, and connecting columns 37 are symmetrically arranged on the outer surfaces of both sides of the baffle 36.

[0024] The support frame 31 is welded to the upper outer surface of the fixed base 1, and the connecting column 37 is rotatably connected to the inner wall of the feed hopper 32;

[0025] The two push racks 33 are driven to slide relative to each other on the outer surface of the slide rod 34 by rotating the bidirectional threaded rod 35 . The sliding of the two push racks 33 drives the two baffles 36 to rotate on the inner wall of the feed hopper 32 through the connecting column 37 .

[0026] Among them, the flow regulating component 4 includes a fixed mounting frame 41, the inner wall of the fixed mounting frame 41 is provided with a sliding groove 42, the outer surface of the sliding groove 42 is slidably connected with a flow control plate 43, a limiting plate 44 is welded to the outer surface of one side of the flow control plate 43, a tooth groove 45 is provided on the lower outer surface of the flow control plate 43, and the inner wall of the other side of the flow control plate 43 is rotatably connected with a threaded screw 46, the outer surface of the threaded screw 46 is threadedly connected with an auxiliary plate 47, and a top column 48 is welded to the outer surface of one side of the auxiliary plate 47.

[0027] The fixed mounting frame 41 is detachably mounted on the upper outer surface of the bracket 2, the limiting plate 44 is attached to one side outer surface of the fixed mounting frame 41, and one side outer surface of the auxiliary plate 47 is attached to one side outer surface of the flow control plate 43;

[0028] By rotating the threaded screw 46, the auxiliary plate 47 is driven to move on the outer surface of the threaded screw 46, thereby driving the top column 48 to leave the outer surface of the fixed mounting frame 41. According to the set flow rate, the flow control plate 43 is moved so that the flow control plate 43 slides on the outer surface of the sliding groove 42. After determining the position of the flow control plate 43, the threaded screw 46 is rotated to drive the auxiliary plate 47 to move, so that the top column 48 fits against the outer surface of the fixed mounting frame 41, thereby fixing the position of the flow control plate 43.

[0029] There are two push racks 33 , and the push racks 33 slide relatively on the outer surface of the slide rod 34 .

[0030] A silicone pad is fixedly mounted on the outer surface of one end of the top column 48, and one outer surface of the silicone pad is attached to the outer surface of one side of the fixed mounting frame 41;

[0031] The provided silicone pad can improve the friction between the top column 48 and the fixed mounting frame 41 , thereby increasing the stability of the flow control plate 43 .

[0032] The working process of the utility model is as follows:

[0033] First, place the device in a suitable working position, start the quantitative feeding scale, and according to the rotation speed of the conveying device 5, rotate the bidirectional threaded rod 35 to drive the two push frames 33 to slide relatively on the outer surface of the slide rod 34. The two push frames 33 slide and drive the two baffles 36 to rotate on the inner wall of the feed hopper 32 through the connecting column 37, thereby adjusting the gap between the two baffles 36, so as to achieve the adjustment of the feed amount of the quantitative feeding scale, so that the discharge amount and the conveying amount of the conveying device 5 match each other to avoid material accumulation, and then according to the set throughput, rotate the threaded screw 46 to drive the auxiliary plate 47 to move on the outer surface of the threaded screw 46, thereby driving the top column 48 to leave the outer surface of the fixed mounting frame 41, and according to the set throughput, move the flow control plate 43 so that the flow control plate 43 slides on the outer surface of the sliding groove 42. After determining the position of the flow control plate 43, rotate the threaded screw 46 to drive the auxiliary plate 47 to move, so that the top column 48 fits on the outer surface of the fixed mounting frame 41 to fix the position of the flow control plate 43, thereby achieving the control of the device throughput and improving the quantitative accuracy of the quantitative feeding scale.

[0034] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0035] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0036] Finally: The above are only preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. An adjustment mechanism for a quantitative feeding scale, comprising a fixed base (1), characterized in that: A bracket (2) is detachably mounted above the fixed base (1); a feed regulating assembly (3) is disposed on the upper outer surface of the fixed base (1); a flow regulating assembly (4) is disposed on the upper outer surface of the bracket (2); and a conveying device (5) is disposed on one side outer surface of the bracket (2); The feed regulating assembly (3) comprises a support frame (31), a feed hopper (32) is welded to the outer surface of one side of the support frame (31), a push frame (33) is slidably connected to the inner wall of the feed hopper (32), a slide rod (34) is slidably connected to the inner wall of one side of the push frame (33), a bidirectional threaded rod (35) is threadedly connected to the inner wall of the other side of the push frame (33), a baffle (36) is rotatably connected to the outer surface of one side of the push frame (33), and connecting columns (37) are symmetrically arranged on the outer surfaces of both sides of the baffle (36).

2. The adjusting mechanism for a quantitative feeding scale according to claim 1, characterized in that: The support frame (31) is welded to the upper outer surface of the fixed base (1), and the connecting column (37) is rotatably connected to the inner wall of the feed hopper (32).

3. The adjusting mechanism for a quantitative feeding scale according to claim 1, characterized in that: The flow regulating assembly (4) comprises a fixed mounting frame (41), the inner wall of the fixed mounting frame (41) is provided with a sliding groove (42), the outer surface of the sliding groove (42) is slidably connected to a flow control plate (43), a limiting plate (44) is welded to the outer surface of one side of the flow control plate (43), a tooth groove (45) is provided on the lower outer surface of the flow control plate (43), the inner wall of the other side of the flow control plate (43) is rotatably connected to a threaded screw (46), the outer surface of the threaded screw (46) is threadedly connected to an auxiliary plate (47), and a top column (48) is welded to the outer surface of one side of the auxiliary plate (47).

4. The adjusting mechanism for a quantitative feeding scale according to claim 3, characterized in that: The fixed mounting frame (41) is detachably mounted on the upper outer surface of the bracket (2), the limiting plate (44) is attached to one side outer surface of the fixed mounting frame (41), and one side outer surface of the auxiliary plate (47) is attached to one side outer surface of the flow control plate (43).

5. The adjusting mechanism for a quantitative feeding scale according to claim 1, characterized in that: Two push racks (33) are provided, and the push racks (33) slide relatively on the outer surface of the slide rod (34).

6. The adjusting mechanism for a quantitative feeding scale according to claim 3, characterized in that: A silicone pad is fixedly mounted on the outer surface of one end of the top column (48), and one outer surface of the silicone pad is attached to one outer surface of the fixed mounting frame (41).

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