Conveying device for precise workpieces

Abstract

The conveying device comprises a conveying support, a plurality of rotating rollers are installed on the conveying support, a conveying belt is arranged on the rotating rollers in a sleeved mode, a plurality of installation plates are fixedly installed on the surface of the conveying belt, supporting plates are welded to the two sides of the top of each installation plate, and placing grooves are rotationally connected to the upper portions of the sides, close to each other, of the supporting plates. Limiting plates are hinged to the inner walls of the two sides of the containing groove, a plurality of springs are installed on the sides, close to the containing groove, of the limiting plates, a supporting frame is welded to the left side of the conveying support, and a driving motor and a speed reducer are fixedly installed at the top of the supporting frame. Through the arrangement of the driving motor, the placing groove, the limiting plate and the like, the limiting plate can limit a precision workpiece in the placing groove under the action of the spring, so that the precision workpiece is prevented from shifting under the inertia effect; and by arranging the conveying belt, the containing groove, the supporting plate and the like, the precise workpieces can be prevented from falling off from the conveying belt when conveyed to the tail end through the conveying belt.

Description

Technical Field

[0001] The utility model relates to the technical field of precision workpiece conveying, in particular to a conveying device for precision workpieces. Background Art

[0002] Precision workpieces refer to parts that require high-precision processing technology and high-precision measurement methods during the manufacturing process to ensure that the dimensional accuracy, surface quality and performance indicators of the parts reach extremely high levels. These parts are usually used in high-end manufacturing fields.

[0003] When precision workpieces are transported by conveyor belts, if they are irregular precision workpieces, they are very likely to tip over due to inertia, causing their position to shift, resulting in collisions between precision workpieces or even falling off the conveyor belt. At the same time, when precision workpieces are transported to the end through the conveyor belt, they are relatively fragile and cannot be directly pushed into the collection frame. Manual unloading is required. Due to the fast speed of the conveyor belt, if the precision workpieces are not removed in time, they will fall off the conveyor belt, causing damage to the precision workpieces. Utility Model Content

[0004] The purpose of the utility model is to provide a conveying device for precision workpieces in view of the deficiencies of the prior art, so as to solve the problems raised in the background technology.

[0005] To achieve this purpose, the utility model adopts the following technical solutions:

[0006] A conveying device for precision workpieces, comprising a conveying bracket, wherein a plurality of rotating rollers are evenly mounted on the conveying bracket, and the outer ring of the rotating roller is sleeved with a conveyor belt, and a plurality of mounting plates are evenly and fixedly mounted on the surface of the conveyor belt, and support plates are welded on both sides of the top surface of the mounting plates, and a placement groove is rotatably connected to the upper part of the side where two groups of support plates are close to each other, and the inner walls on both sides of the placement groove are hingedly connected with limit plates, and a plurality of springs are evenly mounted on the side where the two limit plates and the inner walls on both sides of the placement groove are close to each other, the conveying bracket is welded with a support frame on the left side of the front, and a driving motor and a reducer are fixedly mounted on the top surface of the support frame.

[0007] As a preferred solution for the conveying device for precision workpieces, the output end of the driving motor is connected to the input end of the reducer, and the output end of the reducer is connected to the rotating roller located at the leftmost side of the conveying bracket.

[0008] As a preferred solution for the conveying device for precision workpieces, the vertical cross-section of the mounting plate is T-shaped, and the mounting plate is made of rubber material.

[0009] As a preferred solution for the conveying device for precision workpieces, the placement groove is U-shaped, and a protective pad is provided on the inner wall of the placement groove.

[0010] As a preferred solution for the conveying device for precision workpieces, the limiting plate is C-shaped and is made of rubber material.

[0011] As a preferred solution for the conveying device for precision workpieces, the lowest point of the conveying bracket is lower than the lowest point of the placement groove provided at the lower part of the conveyor belt.

[0012] Beneficial effects of the utility model:

[0013] (1) The conveying device for precision workpieces of the utility model is provided with a driving motor, a placement slot and a limit plate, etc., the driving motor can be started, and the conveyor belt can be rotated through a reducer, at which time the precision workpiece to be conveyed can be placed in the placement slot, and the limit plate can limit the precision workpiece in the placement slot under the action of a spring, thereby preventing the position of the precision workpiece from being offset under the action of inertia;

[0014] (2) The utility model is used for a conveying device for precision workpieces. By providing a conveyor belt, a placement slot and a support plate, etc., as the conveyor belt rotates, the precision workpiece placed in the placement slot can move along with the circulation of the conveyor belt, and the placement slot can be kept at the top by the support plate, thereby preventing the precision workpiece from falling off the conveyor belt when it is transported to the end through the conveyor belt. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following briefly introduces the drawings required for use in the embodiments of the present utility model. Obviously, the drawings described below are only some embodiments of the present utility model, and for ordinary technicians in this field, other drawings can also be obtained based on these drawings without creative work.

[0016] Figure 1 It is a schematic diagram of the overall structure of the conveying device for precision workpieces described in the utility model.

[0017] Figure 2 It is a schematic cross-sectional structural diagram of the delivery bracket described in the utility model.

[0018] Figure 3 It is a schematic cross-sectional structural diagram of the placement groove described in the utility model.

[0019] In the figure:

[0020] 1. Conveying bracket; 2. Support frame; 3. Driving motor; 4. Reducer; 5. Limiting plate; 6. Spring; 7. Placement slot; 8. Mounting plate; 9. Support plate; 10. Conveyor belt; 11. Rotating roller. DETAILED DESCRIPTION

[0021] The technical solution of the utility model is further explained below with reference to the accompanying drawings and through specific implementation methods.

[0022] Among them, the drawings are only used for illustrative explanations, and they only represent schematic diagrams rather than actual pictures, and should not be understood as limitations on this patent; in order to better illustrate the embodiments of the utility model, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of the actual product; for those skilled in the art, it is understandable that some well-known structures and their descriptions in the drawings may be omitted.

[0023] The same or similar numbers in the drawings of the embodiments of the present invention correspond to the same or similar parts; in the description of the present invention, it should be understood that if the terms "upper", "lower", "left", "right", "inner", "outer", etc. appear, the orientation or position relationship indicated is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, the terms describing the position relationship in the drawings are only used for illustrative purposes and cannot be understood as a limitation on this patent. For ordinary technicians in this field, the specific meanings of the above terms can be understood according to specific circumstances.

[0024] In the description of the present invention, unless otherwise clearly specified and limited, if the term "connection" or the like appears to indicate the connection relationship between components, the term 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 an indirect connection through an intermediate medium, it can be the internal connection of two components or the interaction relationship between 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.

[0025] like Figures 1 to 3As shown, the utility model provides a conveying device for precision workpieces, including a conveying bracket 1, on which a plurality of rotating rollers 11 are evenly installed, and the outer ring of the rotating roller 11 is sleeved with a conveyor belt 10, which can convey the precision workpiece, and a plurality of mounting plates 8 are evenly and fixedly installed on the surface of the conveyor belt 10, and support plates 9 are welded on both sides of the top surface of the mounting plate 8 to play a supporting role, and a placement groove 7 is rotatably connected to the upper part of the side where two groups of support plates 9 are close to each other, so that the precision workpiece can be placed in the placement groove 7, and the inner walls on both sides of the placement groove 7 are hingedly connected to limit plates 5, which can play a limiting role for the precision workpiece in the placement groove 7, and a plurality of springs 6 are evenly installed on the side where the two limit plates 5 and the inner walls on both sides of the placement groove 7 are close to each other, which can squeeze the limit plates 5, and the conveying bracket 1 is located on the left side of the front and a support frame 2 is welded, and a driving motor 3 and a reducer 4 are fixedly installed on the top surface of the support frame 2.

[0026] In this embodiment, the output end of the driving motor 3 is connected to the input end of the reducer 4, and the output end of the reducer 4 is connected to the rotating roller 11 located on the leftmost side of the conveying bracket 1. The vertical section of the mounting plate 8 is T-shaped, and the mounting plate 8 is made of rubber material, which has ductility and contraction. The support plate 9 and the conveyor belt 10 can be connected through the mounting plate 8. The placement groove 7 is U-shaped, which can be convenient for placing precision workpieces, and the inner wall of the placement groove 7 is provided with a protective pad, which can protect the precision workpiece in the placement groove 7. The limit plate 5 is C-shaped, and the limit plate 5 is made of rubber material, which can limit the precision workpiece in the placement groove 7 and prevent damage to the surface of the precision workpiece. The lowest point of the conveying bracket 1 is lower than the lowest point of the placement groove 7 provided at the lower part of the conveyor belt 10. As the conveyor belt 10 rotates, the placement groove 7 can be rotated to the bottom of the conveyor belt 10, and the opening of the placement groove 7 can also be kept in an upward state.

[0027] The working principle and use process of this utility model:

[0028] The conveying device for precision workpieces can start the driving motor 3 and make the conveyor belt 10 rotate through the reducer 4. At this time, the precision workpiece to be conveyed can be placed in the placement groove 7, and the limit plate 5 can limit the precision workpiece in the placement groove 7 under the action of the spring 6, so as to prevent the position of the precision workpiece from shifting under the action of inertia; when the conveyor belt 10 continues to rotate, if the precision workpiece reaches the end of the conveyor belt 10, if the precision workpiece is not put away in time, the placement groove 7 can keep its opening at the top under the action of the support plate 9, so as to prevent the precision workpiece from falling from the conveyor belt 10 when it is transported to the end through the conveyor belt 10.

[0029] It should be noted that the above specific implementations are only preferred embodiments of the present invention and the technical principles used. Those skilled in the art should understand that various modifications, equivalent substitutions, changes, etc. can be made to the present invention. However, as long as these changes do not deviate from the spirit of the present invention, they should be within the scope of protection of the present invention. In addition, some terms used in the specification and claims of this application are not restrictive, but are only for the convenience of description.

Claims

1. A conveying device for precision workpieces, characterized in that: The invention comprises a conveying bracket (1), on which a plurality of rotating rollers (11) are evenly mounted, and the outer ring of the rotating rollers (11) is sleeved with a conveying belt (10), and a plurality of mounting plates (8) are evenly fixedly mounted on the surface of the conveying belt (10), and support plates (9) are welded on both sides of the top surface of the mounting plates (8), and a placement groove (7) is rotatably connected to the upper part of the side where two groups of the support plates (9) are close to each other, and the inner walls on both sides of the placement groove (7) are hingedly connected to limit plates (5), and a plurality of springs (6) are evenly mounted on the side where the two limit plates (5) and the inner walls on both sides of the placement groove (7) are close to each other, and a support frame (2) is welded on the left side of the front of the conveying bracket (1), and a driving motor (3) and a reducer (4) are fixedly mounted on the top surface of the support frame (2).

2. The conveying device for precision workpieces according to claim 1, characterized in that: The output end of the driving motor (3) is connected to the input end of the reducer (4), and the output end of the reducer (4) is connected to the rotating roller (11) located at the leftmost side of the conveying bracket (1).

3. The conveying device for precision workpieces according to claim 1, characterized in that: The vertical cross section of the mounting plate (8) is T-shaped, and the mounting plate (8) is made of rubber material.

4. The conveying device for precision workpieces according to claim 1, characterized in that: The placement groove (7) is U-shaped, and a protective pad is provided on the inner wall of the placement groove (7).

5. The conveying device for precision workpieces according to claim 1, characterized in that: The limiting plate (5) is C-shaped, and the limiting plate (5) is made of rubber material.

6. The conveying device for precision workpieces according to claim 1, characterized in that: The lowest point of the conveying support (1) is lower than the lowest point of the placement groove (7) provided at the lower part of the conveying belt (10).

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