Feeding device for lower shell

Abstract

The utility model relates to the technical field of optical fiber lasers, in particular to a feeding device of a lower shell, which comprises a feeding table, a linear air cylinder arranged on the feeding table and an upper table fixed on the feeding table, a movable end of the linear air cylinder is fixedly provided with a movable plate connected with the upper table in a sliding mode, and a tray is placed on the movable plate. A multi-direction moving set is installed on the upper table, an upper top plate is fixed to the moving end of the multi-direction moving set, and a shifting plate is hinged to the upper top plate. According to the feeding device for the lower shells, the linear air cylinder drives the moving plate to move the tray to the working position, then the multi-direction moving set drives the shifting plate to move to the tail end of the tray, the lower shell at the tail end can be shifted through the shifting plate, the lower shells at the head end are conveyed into the conveying table one by one, automatic feeding is achieved, and the production efficiency is improved; in the pushing and conveying process, when the shifting plate is in contact with the lower shell, the shifting plate can play a role in buffering at a deviation angle, and damage to products caused by hard contact of the shifting plate and the lower shell can be avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of optical fiber laser, specifically to a feeding device of lower shell. BACKGROUND

[0002] The lower shell of the combiner is an important component of the optical fiber combiner automatic production line, which is responsible for accurately and efficiently conveying the lower shell of the combiner to the designated position so as to carry out the subsequent assembly and packaging process.

[0003] The lower shell of the combiner is taken out from the storage area or the transportation tool and conveyed to the designated position on the production line to ensure that the position and posture of each lower shell before entering the assembly station are correct and accurate, so as to ensure the accuracy of the subsequent assembly. UTILITY MODEL CONTENT

[0004] To achieve the above object, the utility model provides the following technical scheme: a feeding device of lower shell, which comprises a feeding table, a linear cylinder installed on the feeding table, an upper table fixed on the feeding table, a moving plate fixed to the moving end of the linear cylinder and in sliding connection with the feeding table, a tray placed on the moving plate, a multidirectional moving group installed on the upper table, an upper top plate fixed to the moving end of the multidirectional moving group, a lever plate hinged to the upper top plate, and a buffer group arranged between the lever plate and the upper top plate.

[0005] Further, the buffer group comprises an edge block fixed on the upper top plate and a lower block fixed on the lever plate and distributed opposite to the edge block, a waist hole is formed in the edge block, and the inside of the lower block is threaded with a bolt extending into the waist hole.

[0006] Further, the multidirectional moving group comprises a belt conveyor installed on the upper table, the belt end of the belt conveyor is fixed with a support plate in sliding connection with the upper table, the support plate is installed with an upper top cylinder, and the ejection end of the upper top cylinder is fixed with the upper top plate.

[0007] Further, a plurality of stop blocks are fixed on the moving plate around the tray.

[0008] Further, two protrusions extendable to the bottom of the tray are fixed on the moving plate.

[0009] Further, a plurality of cushion blocks are fixed on the moving plate.

[0010] Compared with the prior art, the technical scheme of the present application has the following advantages:

[0011] The upper loading device of the lower shell is driven by a linear cylinder to move a moving plate to move a tray to a working position, then a multi-direction moving group drives a pushing plate to move to the tail end of the tray, and the pushing plate can push the lower shell at the tail end to make the lower shell at the head end be conveyed one by one to a conveying table to realize automatic loading and improve production efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is a structural schematic view of the utility model;

[0013] Figure 2 It is a three-dimensional view of the moving plate connecting structure in the utility model.

[0014] In the drawing: A1, loading table; A2, linear cylinder; A3, moving plate; A4, stop block; A5, cushion block; A6, protruding block; A7, tray; A8, upper table; A9, belt conveying device; A10, supporting plate; A11, upper lifting cylinder; A12, upper lifting plate; A13, side block; A14, pushing plate; A15, lower block; A16, bolt; A17, spring; A18, waist hole. DETAILED DESCRIPTION

[0015] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0016] Please refer to Figures 1-2 The upper loading device of the lower shell in the embodiment comprises a loading table A1, the loading table A1 is provided with a linear cylinder A2, the moving end of the linear cylinder A2 is fixed with a moving plate A3, the bottom of the moving plate A3 is sliding with the loading table A1, the moving plate A3 is provided with a tray A7 carrying the lower shell, the loading table A1 is further provided with a multi-direction moving group, the upper and lower vertical moving end of the multi-direction moving group is fixed with an upper lifting plate A12, the bottom of the upper lifting plate A12 is hinged with a pushing plate A14, and the bottom of the pushing plate A14 is formed with two protruding ends.

[0017] In the above structure, the linear cylinder can drive the moving plate to move, thereby enabling the tray to be docked with the feeding opening of the conveying table, and then the multi-directional moving group can drive the pushing plate to move the tail of the tray to push the lower shell onto the conveying table, thereby realizing automatic feeding, improving production efficiency and precision, and reducing the contact area between the pushing plate and the lower shell and the abrasion damage to the lower shell during pushing, since the bottom of the pushing plate has two protruding ends that contact and push the lower shell when the lower shell is pushed.

[0018] As Figure 2 The moving plate A3 has five stoppers A4 fixed on its surface, four of which are located at the four corners of the moving plate A3, and the other one is located on the right side of the surface of the moving plate A3. The five stoppers can limit the tray and effectively prevent the tray from deviating and affecting the conveying of the lower shell.

[0019] The surface of the moving plate A3 has two protrusions A6 fixed thereon, which can extend to the bottom of the tray A7 to limit the tray A7 and improve the stability of the placement of the tray A7.

[0020] In addition, the front and rear sides of the moving plate A3 are concave, and the surface of the moving plate A3 has four pads A5 fixed thereon. The tray is placed on the moving plate, and the tray can be lifted to a certain height by the pads, and the front and rear sides of the tray are above the concave surface, so that the tray can be easily lifted and replaced by the staff.

[0021] As Figure 1 The multi-directional moving group includes an upper table A8 fixed on the feeding table A1, a belt conveying device A9 installed on the upper table A8, a support plate A10 fixed on the lower belt of the belt conveying device A9, the bottom of the support plate A10 sliding with the feeding table A1, an upper lifting cylinder A11 installed on the support plate A10, and an upper lifting plate A12 fixed on the top end of the upper lifting cylinder A11. The belt conveying device can drive the support plate to move, and the pushing plate also moves under the movement of the support plate until the pushing plate is located at the tail end of the tray. The upper lifting cylinder drives the upper lifting plate to move downward, so that the pushing plate can move downward to the appropriate position, and the support plate is driven to move by the belt conveying device, thereby pushing the lower shell to the conveying table.

[0022] As Figure 1For the direction shown, the left side of the upper plate A12 is fixed with the edge block A13, the waist hole A18 is opened on the edge block A13, the left side of the push plate 14 is fixed with the lower block A15 opposite to the edge block A13, the threaded hole is opened on the lower block A15, the threaded hole is opposite to the waist hole A18, the bolt A16 is threadedly connected in the threaded hole and extends into the waist hole A18, and the outside of the bolt A16 is sleeved with the spring A17 located above the edge block A13. By threadedly connecting the bolt and the lower block, the bolt is screwed into the spring compression through the edge block, when the push plate is in contact with the lower shell during pushing, the push plate can be moved, at the same time, the bolt moves in the threaded hole and extrudes the spring, the angle of the push plate is adjusted, the push plate can play a buffering role when pushing the lower shell, and damage of the product caused by hard contact with the lower shell can be effectively avoided.

[0023] The working principle of the above embodiment is as follows:

[0024] The lower shell is placed on the tray in batches by artificial, the tray is placed on the moving plate, and the tray is limited by the stop block and the convex block, then the linear cylinder drives the moving plate to drive the tray to be connected with the external conveying table, after the connection is completed, the belt conveying device and the upper top cylinder drive the push plate to move to the end of the lower shell, the lower shell is pushed to the direction of the conveying table until all the lower shells on the tray are moved to the conveying table, so that the automatic feeding is completed and the production efficiency is improved, then when the lower shell is pushed, the push plate is hinged with the upper plate and can move, during the movement, the bolt moves in the waist hole and is inclined, and the spring is extruded, so that the buffering effect is played, when the push plate is separated from the lower shell, the push plate can be restored by the spring, and hard contact between the push plate and the lower shell during pushing of the lower shell can be effectively avoided, so that the lower shell is not damaged.

[0025] The whole working process is completed, and the contents not described in detail in the specification all belong to the prior art known to those skilled in the art.

[0026] It should be noted that the relationship terms such as first and second in the present text are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between the entities or operations. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment. Without more limitation, the element defined by the statement "including a" does not exclude the presence of another identical element in the process, method, article or equipment including the element.

[0027] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An upper material feeding device of a lower housing, characterized by: The device comprises a feeding table (A1) and a linear air cylinder (A2) installed on the feeding table (A1), and an upper table (A8) fixed on the feeding table (A1), the moving end of the linear air cylinder (A2) is fixed with a moving plate (A3) in sliding connection with the feeding table (A1), the moving plate (A3) is provided with a tray (A7), the upper table (A8) is provided with a multidirectional moving group, the moving end of the multidirectional moving group is fixed with an upper top plate (A12), the upper top plate (A12) is hingedly provided with a push plate (A14), and the push plate (A14) and the upper top plate (A12) are provided with a buffer group.

2. The upper material loading device of the lower housing according to claim 1, wherein: The buffer group comprises an edge block (A13) fixed on the upper top plate (A12) and a lower block (A15) fixed on the push plate (A14) and distributed opposite to the edge block (A13), the edge block (A13) is provided with a waist hole (A18), the lower block (A15) is internally threaded with a bolt (A16) extending into the waist hole (A18), and the outer side of the bolt (A16) is provided with a spring (A17) sleeved above the edge block (A13).

3. The upper loading device of the lower shell according to claim 2, characterized in that: The multidirectional moving group comprises a belt conveying device (A9) installed on the upper table (A8), the belt end of the belt conveying device (A9) is fixed with a support plate (A10) in sliding connection with the upper table (A8), the support plate (A10) is provided with an upper top air cylinder (A11), and the ejection end of the upper top air cylinder (A11) is fixed with the upper top plate (A12).

4. The upper material loading device of claim 1, wherein: The moving plate (A3) is fixed with a plurality of stop blocks (A4) surrounding the tray (A7).

5. The upper loading device of the lower shell according to claim 4, characterized in that: The moving plate (A3) is fixed with two convex blocks (A6) extendable to the bottom of the tray (A7).

6. The upper loading device of the lower shell according to claim 5, characterized in that: The moving plate (A3) is fixed with a plurality of cushion blocks (A5).

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