Anti-falling type material conveying device

Abstract

The utility model discloses an anti-falling type material conveying device, which belongs to the technical field of glass sand and comprises a conveying table, an electric conveying belt is arranged in the conveying table, a vertical frame is arranged on one side of the electric conveying belt, a lifting structure is arranged in the vertical frame, and an L-shaped lifting table is arranged on the surface of the lifting structure. According to the anti-falling glass sand conveying table, the anti-falling assembly is arranged, the threaded rods in the side plates rotate, the limiting transverse plates are driven to stably move under the limiting effect of the auxiliary rods, and therefore the two limiting transverse plates can shield the two sides of the conveying table, glass sand is prevented from inclining and falling during moving, and the protection effect is good; the buffering assembly is arranged, the buffering sponge pad is installed on the surface of the electric conveying belt, the buffering and collision preventing effects can be achieved, the rubber layer can prevent materials from sinking in the conveying process, the smooth pad can reduce friction in the moving process of the materials, and the conveying effect cannot be affected.

Description

TECHNICAL FIELD

[0001] The utility model belongs to glass sand technical field, concretely relates to a kind of material conveying device of preventing falling. BACKGROUND

[0002] Glass sand is divided into colored glass sand and transparent glass sand, transparent glass sand is like white sugar in appearance, glass sand is used for glass surface decoration, such as glass cup, vase, lampshade etc.Glass sand is fused together with glass workpiece, and forms concave-convex three-dimensional surface.

[0003] Chinese patent application No.202320880832.1 discloses a kind of material lifting conveying device of preventing falling, including stand and conveying table, the side of stand is equipped with L-shaped lifting platform, the side of the top of L-shaped lifting platform is equipped with U-shaped notch, U-shaped notch is inserted with surrounding frame, the bottom of surrounding frame is fixedly connected with iron plate, the both sides of the top of iron plate are equipped with limiting hole, two limiting holes are inserted with limiting stake, the bottom of two limiting stakes is fixedly connected with baffle, the utility model discloses a kind of material lifting conveying device of preventing falling, by being equipped with L-shaped lifting platform, L-shaped lifting platform bottom is equipped with the surrounding frame that can be moved up and down, L-shaped lifting platform in the lifting process of taking material, by energizing electromagnet, magnetic force is generated between electromagnet and iron plate, and then iron plate drives surrounding frame to rise and surrounds material, to avoid the situation that material falls due to instability in the lifting process.

[0004] In the above disclosed patent, 1, glass sand moves and is transported on the surface of electric transmission belt, and may fall when moving, so it needs to be protected;2, when glass sand is transported by electric transmission belt, the glass sand box body is easy to knock with the transmission belt. UTILITY MODEL CONTENT

[0005] To solve the problems raised in the above background art, the utility model provides a kind of material conveying device of preventing falling, with the characteristics of not easy to fall and good anti-collision effect.

[0006] To achieve the above purpose, the utility model provides the following technical scheme: a kind of material conveying device of preventing falling, including conveying table, the inside of conveying table is provided with electric transmission belt, electric transmission belt side is provided with stand, the inside of stand is provided with lifting structure, the surface of lifting structure is provided with L-shaped lifting platform, the upper end of L-shaped lifting platform side is provided with surrounding structure, the side of surrounding structure is provided with push material structure, the both sides of conveying table are provided with anti-falling assembly, the surface of electric transmission belt is provided with buffer assembly.

[0007] Preferably, the anti-falling assembly comprises a side plate, a threaded rod, a limiting transverse plate and an auxiliary rod, wherein the side plate is arranged on the surface of the conveying table, the limiting transverse plate is arranged on one side of the side plate, the threaded rod is arranged inside the side plate and extends to the surface of the limiting transverse plate, and the auxiliary rod is arranged between the side plate and the limiting transverse plate and on both sides of the threaded rod.

[0008] Preferably, the auxiliary rod comprises a connecting telescopic rod and a telescopic spring, wherein the connecting telescopic rod is arranged between the side plate and the limiting transverse plate, and the telescopic spring is arranged on the surface of the connecting telescopic rod.

[0009] Preferably, the auxiliary rod further comprises a telescopic cover and a limiting sliding block, wherein the telescopic spring is provided with the telescopic cover outside, and the limiting sliding block is arranged on both sides of the telescopic cover.

[0010] Preferably, the buffer assembly comprises a buffer sponge pad, an adhesive layer and a limiting ring, wherein the limiting ring is arranged at both ends of the surface of the electric transmission belt, the buffer sponge pad is arranged between the two limiting rings, and the adhesive layer is arranged between the buffer sponge pad and the electric transmission belt.

[0011] Preferably, the buffer assembly further comprises a smooth pad and a rubber layer, wherein the rubber layer is arranged on the surface of the buffer sponge pad, and the smooth pad is arranged on the surface of the rubber layer.

[0012] Compared with the prior art, the utility model has the advantages that:

[0013] 1、The anti-falling assembly is arranged, the threaded rod in the side plate rotates, the limiting transverse plate is driven to move stably under the limiting effect of the auxiliary rod, so that the two limiting transverse plates can shield the two sides of the conveying table, the glass sand is prevented from tilting and falling when moving, and the protection effect is good.

[0014] 2、The buffer assembly is arranged, the buffer sponge pad is arranged on the surface of the electric transmission belt, the buffer effect is achieved, the rubber layer can prevent the material from being concave when conveying, and the smooth pad can reduce the friction when the material moves, so that the conveying effect is not affected. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a perspective view of the utility model;

[0016] Figure 2 It is a top view of the utility model;

[0017] Figure 3 It is a sectional view of the auxiliary rod of the utility model;

[0018] Figure 4 It is a sectional view of the buffer assembly of the utility model;

[0019] As shown in the figure: 1, conveying table; 2, buffer assembly; 21, smooth pad; 22, rubber layer; 23, buffer sponge pad; 24, adhesive layer; 25, limiting ring; 3, anti-falling assembly; 31, side plate; 32, threaded rod; 33, limiting transverse plate; 34, auxiliary rod; 341, telescopic cover; 342, limiting sliding block; 343, connecting telescopic rod; 344, telescopic spring; 4, L-shaped lifting table; 5, pushing structure; 6, stand; 7, lifting structure; 8, surrounding structure; 9, electric transmission belt. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0021] Embodiment 1

[0022] Please refer to Figures 1-4 The present application provides the following technical solutions: an anti-falling material conveying device, comprising a conveying table 1, wherein the conveying table 1 is internally provided with an electric transmission belt 9, the electric transmission belt 9 is provided with a stand 6 on one side, the stand 6 is internally provided with a lifting structure 7, the lifting structure 7 is provided with an L-shaped lifting table 4 on the surface, the L-shaped lifting table 4 is provided with a surrounding structure 8 on one side of the upper end, the surrounding structure 8 is provided with a pushing structure 5 on one side, the conveying table 1 is provided with an anti-falling assembly 3 on both sides, and the electric transmission belt 9 is provided with a buffer assembly 2 on the surface.

[0023] Specifically, the anti-falling assembly 3 comprises a side plate 31, a threaded rod 32, a limiting transverse plate 33 and an auxiliary rod 34, wherein the conveying table 1 is provided with the side plate 31 on the surface of both sides, the side plate 31 is provided with the limiting transverse plate 33 on one side, the side plate 31 is internally provided with the threaded rod 32 and extends to the surface of the limiting transverse plate 33, and the auxiliary rod 34 is arranged between the side plate 31 and the limiting transverse plate 33 and located on both sides of the threaded rod 32.

[0024] By adopting the above technical solutions, the threaded rod 32 in the side plate 31 is rotated, and under the limiting action of the auxiliary rod 34, the two limiting transverse plates 33 are stably moved to the appropriate position, so that the glass sand can be shielded and limited to avoid falling.

[0025] Specifically, the auxiliary rod 34 comprises a connecting telescopic rod 343 and a telescopic spring 344, wherein the connecting telescopic rod 343 is arranged between the side plate 31 and the limiting transverse plate 33, and the telescopic spring 344 is arranged on the surface of the connecting telescopic rod 343.

[0026] By adopting the above technical scheme, the telescopic rod 343 cooperates with the telescopic spring 344 on the surface to play a limiting and auxiliary supporting role, so that the structure of the limiting horizontal plate 33 is more stable.

[0027] Specifically, the auxiliary rod 34 further includes a telescopic cover 341 and a limiting sliding block 342, wherein the telescopic spring 344 is provided with the telescopic cover 341 on the outside, and the limiting sliding block 342 is arranged on the inside of the telescopic cover 341,

[0028] By adopting the above technical scheme, the telescopic cover 341 can protect the spring, and the limiting sliding block 342 can play a limiting and guiding role when the telescopic cover 341 is telescoped.

[0029] In use, the glass sand is placed on the surface of the electric transmission belt 9 at the upper end of the conveying table 1, the threaded rod 32 in the side plate 31 is rotated, and under the limiting action of the auxiliary rod 34, the two groups of limiting horizontal plates 33 are stably moved to appropriate positions, so that the glass sand can be shielded and limited to avoid falling. The telescopic rod 343 cooperates with the telescopic spring 344 on the surface to play a limiting and auxiliary supporting role, so that the structure of the limiting horizontal plate 33 is more stable. The telescopic cover 341 can protect the spring, and the limiting sliding block 342 can play a limiting and guiding role when the telescopic cover 341 is telescoped. The glass sand falls on the surface of the L-shaped lifting table 4, the surrounding structure 8 starts to shield and shield the material, the lifting structure 7 in the stand 6 drives the L-shaped lifting table 4 to move, and vertical conveying can be performed. The material pushing structure 5 is started, which can conveniently push the material down and conveniently complete the conveying and transfer of the material.

[0030] Embodiment 2

[0031] The difference between the embodiment and the embodiment 1 is that the buffer assembly 2 includes a buffer sponge pad 23, an adhesive layer 24 and a limiting ring 25, wherein the limiting ring 25 is arranged on the surface of the electric transmission belt 9 at both ends, the buffer sponge pad 23 is arranged between the two limiting rings 25, and the adhesive layer 24 is arranged between the buffer sponge pad 23 and the electric transmission belt 9.

[0032] By adopting the above technical scheme, the buffer sponge pad 23 is fixed on the surface of the electric transmission belt 9 between the limiting rings 25 through the adhesive layer 24, which can play a buffer and anti-collision effect.

[0033] Specifically, the buffer assembly 2 further includes a smooth pad 21 and a rubber layer 22, wherein the rubber layer 22 is arranged on the surface of the buffer sponge pad 23, and the smooth pad 21 is arranged on the surface of the rubber layer 22.

[0034] By adopting the above technical scheme, the rubber layer 22 can avoid downward concave during material transportation, and the smooth pad 21 can reduce friction and facilitate cleaning.

[0035] When the embodiment is used, the buffer sponge pad 23 is fixed on the surface of the electric transmission belt 9 between the limiting rings 25 through the adhesive layer 24, which can play a buffering and anti-collision effect, the rubber layer 22 can avoid downward sagging during material transportation, and the smooth pad 21 can reduce friction and facilitate cleaning.

[0036] The structure and working principle of the pushing structure 5 composed of a cylinder and a pushing plate, the lifting structure 7 composed of a groove, a motor, a lead screw, a lead sleeve, a limiting groove and a limiting strip and the surrounding structure 8 composed of a U-shaped notch, a surrounding frame, an iron plate, a limiting hole, a limiting pile, a baffle and an electromagnet in the utility model have been disclosed in a kind of anti-falling material lifting conveying device of Chinese patent application No.202320880832.1, the working principle of the pushing structure 5 is that the cylinder pushes the pushing plate to move, which can push the material down the L-shaped lifting platform 4, the working principle of the lifting structure 7 is that the motor drives the lead screw to rotate, and the lead screw rotates to drive the L-shaped lifting platform 4 to lift and descend during the rotation, thereby conveying the material, and the working principle of the surrounding structure 8 is that the electromagnet is powered, and the electromagnet generates a magnetic field to have magnetic attraction to the iron plate, and the iron plate drives the surrounding frame to rise through the U-shaped notch under the action of magnetic attraction, thereby surrounding the material to avoid falling during lifting.

[0037] The working principle and use process of the utility model: when the utility model is used, the glass sand is placed on the surface of the electric transmission belt 9 on the upper end of the conveying table 1, the threaded rod 32 in the side plate 31 is rotated, and under the limiting action of the auxiliary rod 34, the two sets of limiting horizontal plates 33 are stably moved to the appropriate position, which can shield and limit the glass sand to avoid falling, the connecting telescopic rod 343 cooperates with the surface telescopic spring 344 to play a limiting and auxiliary supporting role, the limiting horizontal plate 33 structure is more stable, the telescopic cover 341 can protect the spring, the limiting slide 342 can play a limiting guide effect when the telescopic cover 341 telescopes, the glass sand falls on the surface of the L-shaped lifting platform 4, the surrounding structure 8 starts to protect and shield the material, the lifting structure 7 in the stand 6 drives the L-shaped lifting platform 4 to move, which can be vertically conveyed, the pushing structure 5 is started, which can conveniently push the material down, and the conveying and transfer of the material are conveniently completed.

[0038] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A fall-preventing material conveying device, comprising a conveying table (1), wherein an electric transmission belt (9) is arranged inside the conveying table (1), a stand (6) is arranged on one side of the electric transmission belt (9), a lifting structure (7) is arranged inside the stand (6), an L-shaped lifting table (4) is arranged on the surface of the lifting structure (7), a surrounding structure (8) is arranged on one side of the upper end of the L-shaped lifting table (4), and a pushing structure (5) is arranged on one side of the surrounding structure (8), characterized in that: Prevent falling assembly (3) is arranged on both sides of conveying table (1), and the surface of the electric transmission belt (9) is provided with a buffer assembly (2).

2. A fall-prevention type material conveying apparatus according to claim 1, characterized by: The prevent falling assembly (3) comprises a side plate (31), a threaded rod (32), a limiting transverse plate (33) and an auxiliary rod (34), wherein the side plate (31) is arranged on the surface of the conveying table (1), the limiting transverse plate (33) is arranged on one side of the side plate (31), the threaded rod (32) is arranged inside the side plate (31) and extends to the surface of the limiting transverse plate (33), and the auxiliary rod (34) is arranged between the side plate (31) and the limiting transverse plate (33) and on both sides of the threaded rod (32).

3. A fall-prevention type material conveying apparatus according to claim 2, characterized by: The auxiliary rod (34) comprises a connecting telescopic rod (343) and a telescopic spring (344), wherein the connecting telescopic rod (343) is arranged between the side plate (31) and the limiting transverse plate (33), and the telescopic spring (344) is arranged on the surface of the connecting telescopic rod (343).

4. A fall-prevention type material conveying apparatus according to claim 3, characterized by: The auxiliary rod (34) further comprises a telescopic cover (341) and a limiting sliding block (342), wherein the telescopic spring (344) is provided with the telescopic cover (341) outside, and the limiting sliding block (342) is arranged inside the telescopic cover (341) on both sides.

5. A fall-prevention type material conveying apparatus according to claim 1, characterized by: The buffer assembly (2) comprises a buffer sponge pad (23), an adhesive layer (24) and a limiting ring (25), wherein the limiting ring (25) is arranged on both ends of the surface of the electric transmission belt (9), the buffer sponge pad (23) is arranged between the two limiting rings (25), and the adhesive layer (24) is arranged between the buffer sponge pad (23) and the electric transmission belt (9).

6. A fall-prevention type material conveying apparatus according to claim 5, characterized by: The buffer assembly (2) further comprises a smooth pad (21) and a rubber layer (22), wherein the rubber layer (22) is arranged on the surface of the buffer sponge pad (23), and the smooth pad (21) is arranged on the surface of the rubber layer (22).

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