Cap screwing structure for taurine filling

Abstract

The utility model relates to a cap screwing structure for taurine filling, which comprises a bottle body conveying line, and a bottle separating assembly, a cap feeding assembly and a cap screwing assembly which are sequentially arranged along the conveying direction of the bottle body conveying line, the bottle separating assembly comprises a bottle separating wheel which is horizontally arranged and is driven by a driving part to rotate, and the bottle separating wheel is made of rubber and rotates at a low speed; the side end of the bottle body conveying line is provided with a notch allowing the outer end of the bottle dividing wheel to stretch into so as to block and rotationally push bottle bodies, and the cap feeding assembly comprises a bottle cap conveying line and an adsorption clamp arranged above the bottle cap conveying line and used for adsorbing bottle caps. The adsorption clamp is driven by the air cylinder assembly to ascend, descend and transversely move to the position above a bottle body of the bottle body conveying line, a pushing block is arranged on the side portion of the bottle body conveying line of the station, the pushing block pushes the bottle body to be fixed to the station through a transverse pushing air cylinder, and the cap screwing structure for taurine filling is simple in structure, efficient and stable.

Description

Technical Field

[0001] The utility model relates to a screw cap structure for taurine filling. Background Art

[0002] In the production process of taurine solution, capping and screwing after filling are essential steps. Currently, filling, capping, and capping (screwing) operations are commonly performed using filling and capping machines or capping machines. Existing filling and capping machines use an auger to load the bottles, which can easily crush the bottles. Furthermore, existing filling and capping machines require multiple drive motors to drive the various components, resulting in complex structures and high production costs, making them unsuitable for industrial production needs.

[0003] Therefore, screw capping is currently widely used. However, screw capping requires stable docking between the bottle body and the bottle cap. Crowded conveying of the bottle body or shaking of the bottle body during docking can easily cause the cap to shift in position, resulting in the problem of bottle misalignment, affecting subsequent stable operation, and easily affecting the yield and production efficiency, which urgently needs to be improved. Utility Model Content

[0004] In view of the deficiencies in the prior art, the technical problem to be solved by the present invention is to provide a screw cap structure for taurine filling, which is not only structurally reasonable but also efficient and convenient.

[0005] In order to solve the above technical problems, the technical solution of the utility model is: a screw capping structure for taurine filling, comprising a bottle body conveyor line, a bottle dividing assembly, a top cover assembly and a screw capping assembly are sequentially arranged along the conveying direction of the bottle body conveyor line, the bottle dividing assembly comprises a bottle dividing wheel placed horizontally and driven to rotate by a driving member, the bottle dividing wheel is made of rubber and rotates slowly, a notch is provided at the side end of the bottle body conveyor line for the outer end of the bottle dividing wheel to extend into to block and rotate and push the bottle body, the top cover assembly comprises a bottle cap conveyor line and an adsorption clamp for sucking the bottle cap above the bottle cap conveyor line, the adsorption clamp is driven to rise and fall by a cylinder assembly, and is moved horizontally to above the bottle body of the bottle body conveyor line, and a push block is provided on the side of the bottle body conveyor line at the work station, and the push block is pushed by a horizontal pushing cylinder to fix the bottle body at the work station.

[0006] Furthermore, the bottle conveying line includes a conveyor belt and baffles arranged vertically on both sides thereof, and the notch is provided on the baffle on one side.

[0007] Furthermore, the cylinder assembly includes a transverse shift seat, on which a vertical cylinder is fixed. The lower end of the vertical cylinder passes through the transverse shift seat and is fixedly connected to the adsorption clamp. A transverse shift cylinder is fixedly connected to the transverse shift seat, and the output end of the transverse shift cylinder is fixed to a mounting bracket and the transverse shift cylinder slides back and forth laterally on the mounting bracket.

[0008] Furthermore, a guide column vertically penetrating the transverse shift seat is fixedly provided on the top of the adsorption clamp, and a sliding hole for sliding cooperation with the guide column is opened on the transverse shift seat.

[0009] Furthermore, an adsorption groove is opened upward at the bottom end of the adsorption clamp, and a negative pressure through hole is opened at the top of the adsorption groove. The negative pressure through hole radially passes through the adsorption clamp and is connected to a negative pressure pipe.

[0010] Furthermore, the bottle cap conveyor line includes a fixed seat, a long groove for accommodating the bottle caps is opened at the upper end of the fixed seat, one end of the long groove is located below the adsorption clamp, and the other end is connected to the vibrating feed plate to receive the bottle caps, and the horizontal pushing cylinder is fixed at the lower end of the fixed seat.

[0011] Furthermore, the capping assembly is composed of two sets of bottle clamping cylinders arranged opposite to each other and a capping machine above. The output ends of the bottle clamping cylinders are fixed with clamping blocks with arc-shaped inner ends for docking with the bottle body.

[0012] Furthermore, the baffle is provided with a notch at the push block for the push block to move laterally, and both the notch and the notch for the bottle-distributing wheel to rotate are provided with an L-shaped anti-stuck plate.

[0013] Furthermore, sensors are provided on the bottle conveyor line before the stations for combining the bottle body and the bottle cap and screwing the cap.

[0014] Compared with the prior art, the present invention has the following beneficial effects: the screw-cap structure for taurine filling can effectively avoid the risk of squeeze damage or misalignment caused by bottle congestion through the bottle separation assembly, and the combination process of the bottle cap and the bottle body can be completed efficiently and conveniently through the cooperation of the various components of the upper cover assembly, and the step sequence is stable. The screw-cap structure for taurine filling is simple in structure, highly automated, efficient and stable.

[0015] The present invention will be further described in detail below with reference to the accompanying drawings and specific implementation methods. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of an embodiment of the utility model;

[0017] Figure 2 This is a side view of the upper cover assembly in an embodiment of the present utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the bottle cap conveyor line in an embodiment of the present utility model.

[0019] In the figure: 1-bottle body conveyor line, 2-bottle separation assembly, 3-cap assembly, 4-capping assembly, 5-bottle separation wheel, 6-bottle body, 7-gap, 8-bottle cap conveyor line, 9-bottle cap, 10-adsorption clamp, 11-push block, 12-conveyor belt, 13-baffle, 14-transverse seat, 15-vertical cylinder, 16-transverse cylinder, 17-guide column, 18-slide hole, 19-adsorption groove, 20-negative pressure through hole, 21-negative pressure tube, 22-fixed seat, 23-long groove, 24-vibrating feed tray, 25-bottle clamping cylinder, 26-capping machine, 27-clamping block, 28-gap, 29-anti-stuck plate, 30-sensor, 31-mounting frame, 32-transverse push cylinder. DETAILED DESCRIPTION

[0020] In order to make the above features and advantages of the present invention more obvious and easy to understand, embodiments are given below with reference to the accompanying drawings for detailed description.

[0021] like Figures 1-3 As shown, a screw capping structure for taurine filling comprises a bottle conveyor line 1, along the conveying direction of the bottle conveyor line, a bottle separation assembly 2, a capping assembly 3 and a capping assembly 4 are sequentially arranged, the bottle separation assembly comprises a bottle separation wheel 5 placed horizontally and driven to rotate by a motor, the bottle separation wheel is made of rubber and rotates slowly, a notch 7 is provided at the side end of the bottle conveyor line for the outer end of the bottle separation wheel to extend into to block and rotate and push the bottle body 6, the capping assembly comprises a bottle cap conveyor line 8 and a suction clamp 10 for sucking the bottle cap 9 above the bottle cap conveyor line, the suction clamp is driven to rise and fall by the cylinder assembly, and is moved horizontally to the top of the bottle body of the bottle conveyor line, and a push block 11 is provided on the side of the bottle conveyor line at the station, the push block is pushed by the horizontal pushing cylinder 32 to push the bottle body to be connected to the baffle to be fixed at the station.

[0022] In the embodiment of the present invention, the bottle conveying line includes a conveyor belt 12 and baffles 13 vertically arranged on both sides thereof, and two groups of notches are both provided on one side of the baffle.

[0023] In an embodiment of the present utility model, the cylinder assembly includes a transverse shift seat 14, a vertical cylinder 15 is fixed on the transverse shift seat, the lower end of the vertical cylinder passes through the transverse shift seat and is fixedly connected to the adsorption clamp, and a transverse shift cylinder 16 is fixedly connected to the transverse shift seat, the output end of the transverse shift cylinder is fixed to a mounting frame 31 and the transverse shift cylinder slides back and forth laterally on the mounting frame, that is, the transverse shift seat and the mounting frame are slidably connected.

[0024] In the embodiment of the present invention, a guide post 17 vertically penetrating the transverse seat is fixedly provided on the top of the adsorption clamp, and a sliding hole 18 for slidingly cooperating with the guide post is opened on the transverse seat.

[0025] In an embodiment of the present utility model, an adsorption groove 19 is opened upward at the bottom end of the adsorption clamp, and a negative pressure through hole 20 is opened at the top of the adsorption groove. The negative pressure through hole radially passes through the adsorption clamp and is connected to a negative pressure pipe 21. The negative pressure pipe is externally connected to a negative pressure generator to achieve the purpose of adsorption and release. This is a universal setting and will not be described in detail here.

[0026] In an embodiment of the present invention, the bottle cap conveyor line includes a fixed seat 22, and a long groove 23 for accommodating the bottle caps is opened at the upper end of the fixed seat. One end of the long groove is located below the adsorption clamp, and the other end is connected to the vibrating feed tray 24 to receive the bottle caps. The horizontal pushing cylinder is fixed at the lower end of the fixed seat.

[0027] In the embodiment of the present invention, the capping assembly is composed of two sets of bottle clamping cylinders 25 arranged opposite to each other and a capping machine 26 above. The capping machine is a universal device and will not be described in detail here. The output ends of the bottle clamping cylinders are fixed with clamping blocks 27 with curved inner ends for engaging with the bottle body.

[0028] In the embodiment of the present invention, the baffle is provided with a notch 28 at the push block for the push block to move laterally. The notch and the notch for the bottle-distributing wheel to rotate are both provided with an L-shaped anti-stuck plate 29, which is used to reduce the size of the notch to prevent the bottle from getting stuck.

[0029] In the embodiment of the present invention, sensors 30 are provided on the bottle conveying line before the stations for combining the bottle body and the bottle cap and screwing the cap.

[0030] The working principle of the embodiment of the present utility model is as follows: first, the bottle body is transported to the bottle separation assembly by the conveyor belt and is blocked by the bottle separation wheel, and the bottle separation wheel slowly rotates to push and release the bottle body, so that the bottles in front are evenly spaced. When they are transported to the assembly station, the sensor in front senses the bottle body, the push block is pushed out to fix the position of the bottle body, the vertical cylinder moves down to put the sucked bottle cap on the bottle body, the negative pressure adsorption is stopped, and then the vertical cylinder is reset, the transverse cylinder extends to move the transverse seat transversely to the top of the bottle cap conveyor line, and then the vertical cylinder extends to make the adsorption clamp re-adsorb the bottle cap, and then retracts, the transverse cylinder retracts to make the bottle cap reach the assembly station and wait for the next bottle body. After the combined bottle body and bottle cap are reset by the push block, they continue to be transported. After the sensor senses, the two bottle clamping cylinders extend toward each other to clamp the bottle body, and the capping machine moves down to complete the tightening of the bottle cap, that is, the assembly and capping are completed, and the cycle is repeated after reset.

[0031] The present invention is not limited to the above-mentioned best embodiment. Anyone can derive other forms of taurine filling screw cap structures based on the inspiration of the present invention. All equivalent changes and modifications made within the scope of the patent application of the present invention shall fall within the scope of the present invention.

Claims

1. A screw capping structure for taurine filling, including a bottle conveying line, characterized by: A bottle-splitting assembly, a capping assembly and a capping assembly are sequentially arranged along the conveying direction of the bottle body conveyor line. The bottle-splitting assembly includes a bottle-splitting wheel placed horizontally and driven to rotate by a driving member. A notch is provided at the side end of the bottle body conveyor line for the outer end of the bottle-splitting wheel to extend into to block and rotate and push the bottle body. The capping assembly includes a bottle cap conveyor line and a suction clamp for sucking the bottle cap above the bottle cap conveyor line. The suction clamp is driven to rise and fall and move horizontally to the top of the bottle body of the bottle body conveyor line by a cylinder assembly, and a push block is provided on the side of the bottle body conveyor line at this position. The push block is pushed by a horizontal pushing cylinder to fix the bottle body at this position.

2. The taurine filling screw cap structure according to claim 1, characterized in that: The bottle conveying line comprises a conveying belt and baffles arranged vertically on two transverse sides, and the notch is provided on one side of the baffle.

3. The screw capping structure for taurine filling according to claim 1, characterized in that: The cylinder assembly includes a transverse shift seat, on which a vertical cylinder is fixed. The lower end of the vertical cylinder passes through the transverse shift seat and is fixedly connected to the adsorption clamp. A transverse shift cylinder is fixedly connected to the transverse shift seat. The output end of the transverse shift cylinder is fixed to a mounting bracket and the transverse shift cylinder slides back and forth laterally on the mounting bracket.

4. The taurine filling screw cap structure according to claim 3, characterized in that: A guide column vertically penetrating the transverse shift seat is fixedly provided on the top of the adsorption clamp, and a sliding hole for sliding cooperation with the guide column is opened on the transverse shift seat.

5. The screw capping structure for taurine filling according to claim 1, characterized in that: An adsorption groove is opened upward at the bottom end of the adsorption clamp, and a negative pressure through hole is opened at the top of the adsorption groove. The negative pressure through hole radially passes through the adsorption clamp and is connected to a negative pressure pipe.

6. The screw capping structure for taurine filling according to claim 1, characterized in that: The bottle cap conveyor line includes a fixed seat, the upper end of which is provided with a long groove for accommodating the bottle caps, one end of the long groove is located below the adsorption clamp, and the other end is connected to the vibrating feeding plate to receive the bottle caps, and the horizontal pushing cylinder is fixed at the lower end of the fixed seat.

7. The screw capping structure for taurine filling according to claim 1, characterized in that: The capping assembly consists of two groups of bottle clamping cylinders arranged facing each other and a capping machine above. The output ends of the bottle clamping cylinders are fixed with clamping blocks with arc-shaped inner ends for docking with the bottle body.

8. The screw capping structure for taurine filling according to claim 2, characterized in that: The baffle is provided with a notch at the push block for the push block to move laterally, and both the notch and the notch for the bottle-distributing wheel to rotate are provided with an L-shaped anti-stuck plate.

9. The screw capping structure for taurine filling according to claim 1, characterized in that: The bottle conveyor line is provided with sensors before the stations for combining the bottle body and the bottle cap and for screwing the cap.

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