Filling chain type conveying and recycling equipment

Abstract

The utility model discloses filling chain type conveying and recycling equipment, which belongs to the field of filling and comprises a left chain, a right chain, a rotating structure, a supporting structure and a bearing plate, the left chain and the right chain are arranged in parallel, the rotating structure is arranged on the right chain, the supporting structure is arranged on the left chain, and the bearing plate is arranged on the supporting structure. One end of the bottom in the length direction of each bearing plate is rotationally connected with the rotating structure, the other end of the bottom in the length direction of each bearing plate is connected with the supporting structure, the bearing plates are evenly distributed in the length direction of the left chain, a rotating ejection structure is arranged between the left chain and the right chain, and the rapid removing and recycling functions are achieved.

Description

Technical Field

[0001] The utility model relates to the field of filling, in particular to a filling chain-type conveying and recycling device. Background Art

[0002] In the process of filling small doses of liquid, the liquid needs to be filled into the bottle. The bottle is manually placed on a conveyor belt, and the conveyor belt is used to transport the bottle to the bottom of the filling mechanism for filling. When the bottle passes under the filling mechanism, the filling mechanism fills the liquid into the bottle.

[0003] However, during the filling process, the bottle surface or the filling condition in the bottle body needs to be inspected before and after filling, and the bottles that fail the inspection need to be eliminated. For example, in the prior art, the utility model patent with application number "CN201220320911.9" discloses a device for detecting defective bottles during filling, which realizes the detection function, but the defective bottles cannot be quickly eliminated from the conveyor belt. Utility Model Content

[0004] The utility model aims to provide a filling chain conveying and recycling device, which has the functions of rapid removal and recycling.

[0005] The above technical purpose of the utility model is achieved through the following technical solutions: a filling chain conveyor recovery device, comprising a left chain, a right chain, a rotating structure, a supporting structure and a bearing plate, the left chain and the right chain are arranged in parallel, the rotating structure is arranged on the right chain, the supporting structure is arranged on the left chain, one end of the bottom of the bearing plate in the length direction is rotatably connected to the rotating structure, the other end of the bottom of the bearing plate in the length direction is connected to the supporting structure, the bearing plates are evenly distributed along the length direction of the left chain, a rotating ejection structure is arranged between the left chain and the right chain, and the rotating ejection structure includes a rotating The invention relates to a disk, a telescopic shaft, a spring and a limit disk, wherein the rotating disk is rotatably connected to the bottom of the bearing plate, a telescopic hole is arranged in the rotating disk, the telescopic hole extends radially along the rotating disk, the telescopic shaft is slidably connected in the telescopic hole, one end of the spring in the length direction is connected to the bottom of the telescopic shaft, the other end of the spring in the length direction is connected to the bottom of the telescopic hole, and the limit disk is arranged on the outside of the rotating disk; when the telescopic shaft rotates to the bottom of the bearing plate through the rotating disk, the spring releases and drives the telescopic shaft to push the bearing plate outward; after the rotating disk rotates, the telescopic shaft contacts the limit disk, compresses the spring and retracts into the telescopic hole.

[0006] Preferably, the left chain and the right chain both include chain plates arranged in parallel, and connecting plates are provided on top of adjacent chain plates, and the connecting plates are respectively connected to the chain plates on both sides.

[0007] By adopting the above technical solution, the connecting plate plays the role of providing the rotating structure and the supporting structure.

[0008] Preferably, the longitudinal section of the connecting plate is in an inverted U shape, and connecting pins are provided between the two sides of the connecting plate and the chain plates.

[0009] By adopting the above technical solution, the connecting pin enables the connecting plate to rotate to a certain extent during the rotation of the conveyor belt.

[0010] Preferably, the rotating structure includes a bottom support, a rotating shaft and a top support, the bottom of the bottom support is connected to the connecting plate, the top of the top support is connected to the bottom of the bearing plate, and the rotating shaft passes through the center of the bottom support and the top support respectively.

[0011] By adopting the above technical solution, the connecting plate can be rotated in the height direction, and during the rotation process, the structural strength of the rotating structure can withstand the rotation of the bearing plate.

[0012] Preferably, the supporting structure comprises an upper pad and a lower pad, wherein the upper pad is arranged at the bottom of the bearing plate, and the lower pad is arranged at the top of the connecting plate, and the upper pad and the lower pad cooperate with each other.

[0013] By adopting the above technical solution, the upper pad and the lower pad cooperate with each other to reduce the impact between the bearing plate and the connecting plate.

[0014] Preferably, the longitudinal section of the limit plate is U-shaped, an opening for the telescopic shaft to pass through is provided above the limit plate, the top of the limit plate abuts against the bottom of the bearing plate, and the limit plate is arranged on a side close to the supporting structure.

[0015] By adopting the above technical solution, the opening allows the telescopic shaft to be quickly extended and collide with the bottom of the load-bearing plate to eject the load-bearing plate. At the same time, the other side of the opening abuts against the telescopic shaft to recover the telescopic shaft.

[0016] Preferably, the side of the opening close to the supporting structure is vertically arranged, and the side of the opening close to the rotating structure is inclined inwardly to form a guide surface, and the guide surface cooperates with the end of the telescopic shaft.

[0017] By adopting the above technical solution, the vertical state allows the telescopic shaft to be quickly extended and retracted, and the guide surface can better cooperate with the telescopic shaft.

[0018] Preferably, the end of the telescopic shaft is hemispherical.

[0019] By adopting the above technical solution, the friction during the retraction process is reduced.

[0020] Preferably, a limit block is provided at the end of the telescopic shaft, the diameter of the limit block is larger than the diameter of the telescopic shaft, the end of the telescopic hole is provided with a limit channel for the limit block to slide, and the spring is arranged in the limit channel.

[0021] By adopting the above technical solution, the limit block cooperates with the limit channel to limit the separation of the telescopic shaft.

[0022] To summarize, during the conveying process, the bottles are placed on the carrying plate one by one, and the left and right chains are synchronously driven by the sprockets. The bottles are driven on the carrying plate to the bottom of the filling part. When it is detected that the bottle has defects or the liquid level in the bottle is wrong, the rotating disk rotates, and the telescopic shaft is outside the limit disk. The spring drives the telescopic shaft to pop out and collide with the bottom of the carrying plate. The carrying plate rotates outward around the rotating structure, and the bottles on the carrying plate are tilted out of the carrying plate, completing the recovery and rapid removal of the bottles. At the same time, after the chain rotates, the carrying plate will flip to one side under the action of gravity to complete the unloading of all bottles. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 is a top view of an embodiment;

[0024] Figure 2 is a cross-sectional schematic diagram of an embodiment;

[0025] Figure 3 is a schematic diagram of a pop-up state of an embodiment;

[0026] Figure 4 is a schematic diagram of the telescopic shaft of the embodiment in a retracted state;

[0027] Figure 5 It is a structural schematic diagram of the chain position of an embodiment;

[0028] In the figure, 11, left chain; 12, right chain; 13, chain plate; 14, connecting plate; 15, connecting pin; 2, rotating structure; 21, bottom support; 22, rotating shaft; 23, top support; 3, supporting structure; 31, upper pad; 32, lower pad; 4, rotating ejection structure; 41, rotating disk; 42, telescopic hole; 43, limiting channel; 44, telescopic shaft; 45, limiting block; 46, spring; 47, limiting disk; 48, opening; 5, bearing plate. DETAILED DESCRIPTION

[0029] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0030] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.

[0031] Example:

[0032] like Figures 1 to 5 As shown, a filling chain conveying and recycling equipment includes a left chain 11, a right chain 12, a rotating structure 2, a supporting structure 3 and a bearing plate 5. The left chain 11 and the right chain 12 are arranged in parallel, and the left chain 11 and the right chain 12 are arranged in parallel. The left chain 11 and the right chain 12 are respectively connected end to end, and sprockets are arranged at the ends in the length direction. The chain is driven to move in the length direction through the rotation of the sprocket. The bottle body is placed on the upper surface of the bearing plate 5, the rotating structure 2 serves to allow one side of the bearing plate 5 to rotate around the right chain 12, the supporting structure 3 serves to support the other side of the bearing plate 5, and the rotating ejection structure 4 allows one end of the bearing plate 5 to be ejected outward.

[0033] One end of the bottom of the load-bearing plate 5 in the length direction is rotatably connected to the rotating structure 2 , and the other end of the bottom of the load-bearing plate 5 in the length direction is connected to the supporting structure 3 . The load-bearing plates 5 are evenly distributed along the length direction of the left chain 11 .

[0034] like Figure 5 As shown, the left chain 11 and the right chain 12 both include chain plates 13 arranged in parallel, and connecting plates 14 are arranged on the tops of adjacent chain plates 13. The connecting plates 14 are respectively connected to the chain plates 13 on both sides, and the longitudinal section of the connecting plates 14 is an inverted U shape. Connecting pins 15 are arranged between the two sides of the connecting plates 14 and the chain plates 13. The connecting pins 15 pass through the centers of the two sides of the connecting plates 14, so that the connecting plates 14 can rotate at a certain angle between the chain plates 13.

[0035] like Figure 5 As shown, the rotating structure 2 is arranged on the right chain 12, and the rotating structure 2 includes a bottom support 21, a rotating shaft 22 and a top support 23. The bottom of the bottom support 21 is connected to the connecting plate 14, and the top of the top support 23 is connected to the bottom of the bearing plate 5. The rotating shaft 22 passes through the center of the bottom support 21 and the top support 23 respectively; the supporting structure 3 is arranged on the left chain 11, and the supporting structure 3 includes an upper pad 31 and a lower pad 32. The upper pad 31 and the lower pad 32 are made of rubber, the upper pad 31 is arranged at the bottom of the bearing plate 5, and the lower pad 32 is arranged at the top of the connecting plate 14. When the bearing plate 5 rotates, the upper pad 31 and the lower pad 32 cooperate with each other.

[0036] like Figures 2 to 4As shown, a rotary ejection structure 4 is provided between the left chain 11 and the right chain 12, and the rotary ejection structure 4 includes a rotating disk 41, a telescopic shaft 44, a spring 46 and a limit disk 47. The rotating disk 41 is rotatably connected to the bottom of the bearing plate 5, and a telescopic hole 42 is provided in the rotating disk 41. The telescopic hole 42 extends along the radial direction of the rotating disk 41. The end of the telescopic shaft 44 is hemispherical, and the telescopic shaft 44 is slidably connected in the telescopic hole 42. A limit block 45 is provided at the end of the telescopic shaft 44. The diameter of the limit block 45 is larger than the diameter of the telescopic shaft 44. The end of the telescopic hole 42 A limiting channel 43 is provided for the limiting block 45 to slide, a spring 46 is provided in the limiting channel 43, one end of the spring 46 in the length direction is connected to the bottom of the telescopic shaft 44, the other end of the spring 46 in the length direction is connected to the bottom of the telescopic hole 42, and a limiting plate 47 is provided on the outer side of the rotating disk 41; when the telescopic shaft 44 rotates to the bottom of the bearing plate 5 through the rotating disk 41, the spring 46 releases and drives the telescopic shaft 44 to push the bearing plate 5 outward; after the rotating disk 41 rotates, the telescopic shaft 44 contacts the limiting plate 47, compresses the spring 46 and retracts it into the telescopic hole 42.

[0037] like Figures 2 to 4 As shown, the specific structure of the rotary ejection structure 4 is that the longitudinal section of the limit plate 47 is U-shaped, an opening 48 for the telescopic shaft 44 to pass through is arranged above the limit plate 47, the top of the limit plate 47 abuts against the bottom of the bearing plate 5, the limit plate 47 is arranged on the side close to the supporting structure 3, the opening 48 is vertically arranged close to the side of the supporting structure 3, and the opening 48 is inclined inwardly on the side close to the rotating structure 2 to form a guide surface, and the guide surface cooperates with the end of the telescopic shaft 44.

[0038] Working principle:

[0039] During the conveying process, the bottles are placed on the carrying plate 5 one by one, and the left chain 11 and the right chain 12 are synchronously driven by the sprockets. The bottles are driven on the carrying plate 5 to the bottom of the filling part. When it is detected that the bottle has defects or the liquid level in the bottle is wrong, the rotating disk 41 rotates, and the telescopic shaft 44 is outside the limit disk 47. The spring 46 drives the telescopic shaft 44 to pop out and collide with the bottom of the carrying plate 5. The carrying plate 5 rotates outward around the rotating structure 2, and the bottles on the carrying plate 5 are poured out of the carrying plate 5, completing the recovery and rapid removal of the bottles. At the same time, after the chain rotates, the carrying plate 5 will flip to one side under the action of gravity to complete the unloading of all bottles.

Claims

1. A filling chain conveyor recovery device, characterized in that: The invention comprises a left chain, a right chain, a rotating structure, a supporting structure and a bearing plate, wherein the left chain and the right chain are arranged in parallel, the rotating structure is arranged on the right chain, the supporting structure is arranged on the left chain, one end of the bottom of the bearing plate in the length direction is rotatably connected with the rotating structure, the other end of the bottom of the bearing plate in the length direction is connected with the supporting structure, the bearing plate is evenly distributed along the length direction of the left chain, a rotating ejection structure is arranged between the left chain and the right chain, the rotating ejection structure comprises a rotating disk, a telescopic shaft, a spring and a limit disk, the rotating disk rotates The spring is connected to the bottom of the bearing plate, a telescopic hole is arranged in the rotating disk, the telescopic hole extends radially along the rotating disk, the telescopic shaft is slidably connected in the telescopic hole, one end of the spring in the length direction is connected to the bottom of the telescopic shaft, the other end of the spring in the length direction is connected to the bottom of the telescopic hole, and the limit plate is arranged on the outside of the rotating disk; when the telescopic shaft rotates to the bottom of the bearing plate through the rotating disk, the spring releases and drives the telescopic shaft to push the bearing plate outward; after the rotating disk rotates, the telescopic shaft contacts the limit plate, compresses the spring and retracts into the telescopic hole.

2. The filling chain conveyor recovery equipment according to claim 1 is characterized in that: The left chain and the right chain both include chain plates arranged in parallel, and connecting plates are arranged on the tops of adjacent chain plates, and the connecting plates are respectively connected to the chain plates on both sides.

3. The filling chain conveyor recovery equipment according to claim 2 is characterized in that: The longitudinal section of the connecting plate is in an inverted U shape, and connecting pins are arranged between the two sides of the connecting plate and the chain plates.

4. The filling chain conveyor recovery equipment according to claim 3 is characterized in that: The rotating structure includes a bottom support, a rotating shaft and a top support, the bottom of the bottom support is connected to the connecting plate, the top of the top support is connected to the bottom of the bearing plate, and the rotating shaft passes through the center of the bottom support and the top support respectively.

5. The filling chain conveyor recovery equipment according to claim 3 is characterized in that: The supporting structure comprises an upper pad and a lower pad. The upper pad is arranged at the bottom of the bearing plate, and the lower pad is arranged at the top of the connecting plate. The upper pad and the lower pad cooperate with each other.

6. The filling chain conveyor recovery equipment according to claim 1 is characterized in that: The longitudinal section of the limiting plate is U-shaped, an opening for the telescopic shaft to pass through is arranged above the limiting plate, the top of the limiting plate abuts against the bottom of the bearing plate, and the limiting plate is arranged on a side close to the supporting structure.

7. The filling chain conveyor recovery equipment according to claim 6 is characterized in that: The side of the opening close to the supporting structure is vertically arranged, and the side of the opening close to the rotating structure is inclined inwardly to form a guide surface, and the guide surface cooperates with the end of the telescopic shaft.

8. The filling chain conveyor recovery equipment according to claim 7 is characterized in that: The end of the telescopic shaft is hemispherical.

9. The filling chain conveyor recovery equipment according to claim 7 is characterized in that: A limit block is arranged at the end of the telescopic shaft, the diameter of the limit block is larger than the diameter of the telescopic shaft, a limit channel for the limit block to slide is arranged at the end of the telescopic hole, and the spring is arranged in the limit channel.

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