Parallel round can synchronous pushing device

Abstract

The utility model relates to a parallel type round can synchronous pushing device which comprises an air cylinder seat and a connecting seat, a feeding air cylinder is hinged to the air cylinder seat, a piston rod of the feeding air cylinder is hinged to the connecting seat, a plurality of sliding rails are fixedly connected to the connecting seat, a base is fixedly connected to the lower portion of each sliding rail, and a downward turning type clamping assembly is arranged on each base. The downward turning type clamping assembly comprises a driving air cylinder, a gear transmission box, an elastic clamping plate and a fixed clamping plate, the elastic clamping plate and the fixed clamping plate are oppositely arranged, the gear transmission box is provided with two output rotating shafts, the rotating directions of the two output rotating shafts are opposite, and the driving air cylinder is fixedly connected with the input end of the gear transmission box; the elastic clamping plate and the fixed clamping plate are fixedly connected with one ends of two output rotating shafts of the gear transmission box correspondingly, and the other end of each output rotating shaft is fixedly connected with a discharging push plate. The automatic feeding and discharging device has the advantages of being capable of adapting to automatic clamping feeding and discharging actions of the milk powder cans, compact and practical in structure and capable of improving the production efficiency of the milk powder cans.

Description

Technical Field

[0001] This utility model relates to the field of milk powder can processing equipment, specifically to a parallel round can synchronous pushing device. Background Technology

[0002] Milk powder cans are storage containers for milk powder, and can sealing machines are devices used to seal milk powder cans. There are two main types of can sealing machines: one type can seal tin, paper, aluminum, and plastic containers, and the other type can seal glass containers by vacuum sealing.

[0003] After the milk powder cans are pre-filled with lids, they need to be sealed at the can sealing machine. After the cans are conveyed by the conveyor belt, they need to be fed to the sealing station for sealing. Then the sealed tubes are unloaded. The existing can sealing machine cannot simultaneously feed and unload multiple cans, which is inefficient. Therefore, a parallel round can synchronous pushing device is needed. Utility Model Content

[0004] The purpose of this invention is to provide a parallel round can synchronous pushing device that can adapt to the automated clamping, feeding and unloading of milk powder cans. It has a compact and practical structure and improves the production efficiency of milk powder cans.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a parallel cylindrical can synchronous pushing device, comprising a cylinder seat and a connecting seat, wherein a feeding cylinder is hinged to the cylinder seat, the piston rod of the feeding cylinder is hinged to the connecting seat, a plurality of slide rails are fixedly connected to the connecting seat, and a base is fixedly connected to the lower part of each slide rail, and a downward clamping assembly is provided on each base, the downward clamping assembly comprising a drive cylinder, a gear transmission box, an elastic clamping plate and a fixed clamping plate, the elastic clamping plate and the fixed clamping plate being arranged opposite to each other, the gear transmission box having two output shafts with opposite directions of rotation, the drive cylinder being fixedly connected to the input end of the gear transmission box, the elastic clamping plate and the fixed clamping plate being fixedly connected to one end of the two output shafts of the gear transmission box respectively, and a discharge pusher plate being fixedly connected to the other end of each output shaft.

[0006] Furthermore, multiple slide rails are arranged side by side on the connecting seat.

[0007] Furthermore, the input end of the gear transmission box is a rack, and the rack has tooth grooves on both sides. Gears are fixedly connected to the output shaft of the gear transmission box, and the gears on the two output shafts mesh with the tooth grooves on both sides of the rack.

[0008] Furthermore, the elastic clamp includes a base plate and a clamp, the clamp being slidably connected to the base plate, and a spring being provided between the clamp and the base plate.

[0009] Furthermore, the cross-section of the fixing clamp is U-shaped.

[0010] The beneficial effects of this utility model are as follows: by using the feeding cylinder, slide rail, downward clamping assembly and unloading push plate in combination, it can adapt to the automated clamping, feeding and unloading actions of milk powder cans. The structure is compact and practical, improving the production efficiency of milk powder cans. Attached Figure Description

[0011] Figure 1 This is a first-view schematic diagram of the present invention.

[0012] Figure 2 This is a second-view schematic diagram of the present invention.

[0013] Figure 3 This is a schematic diagram of the downward-folding clamping component of this utility model.

[0014] Figure 4 This is a schematic diagram of the feeding and unloading of the milk powder can according to this utility model.

[0015] In the diagram: 1. Cylinder seat; 2. Connecting seat; 3. Feeding cylinder; 4. Slide rail; 5. Base; 601. Drive cylinder; 602. Gear transmission box; 603. Elastic clamp; 6031. Base plate; 6032. Clamp; 604. Fixed clamp; 7. Unloading push plate. Detailed Implementation

[0016] To make the objectives, technical solutions, and advantages of this utility model clearer, the following detailed description is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the scope of this utility model.

[0017] refer to Figures 1-4 The parallel cylindrical can synchronous pushing device shown includes a cylinder base 1 and a connecting base 2. A feeding cylinder 3 is hinged to the cylinder base 1. The feeding cylinder 3 is used to drive the connecting base 2 and the slide rail 4 to slide. The piston rod of the feeding cylinder 3 is hinged to the connecting base 2. Multiple slide rails 4 are fixedly connected to the connecting base 2. A base 5 is fixedly connected to the lower part of each slide rail 4. Each base 5 is provided with a downward-folding clamping assembly for clamping the can body. The downward-folding clamping assembly includes a drive cylinder 601. The gear transmission box 602, the elastic clamping plate 603, and the fixed clamping plate 604 are arranged opposite to each other. The gear transmission box 602 has two output shafts with opposite directions. The drive cylinder 601 is fixedly connected to the input end of the gear transmission box 602. The elastic clamping plate 603 and the fixed clamping plate 604 are respectively fixedly connected to one end of the two output shafts of the gear transmission box 602. The other end of each output shaft is fixedly connected to a discharge push plate 7.

[0018] Multiple slide rails 4 are arranged side by side on the connecting base 2. The slide rails 4 can be slidably connected to the external frame. The slide rails 4 are used to drive the base 5 and the flip-down clamping assembly to slide synchronously.

[0019] The input end of the gear transmission box 602 is a rack, and there are tooth grooves on both sides of the rack. A gear is fixedly connected to the output shaft of the gear transmission box 602. The rack can drive the gear and the output shaft to rotate by raising and lowering. The gears on the two output shafts mesh with the tooth grooves on both sides of the rack.

[0020] The elastic clamp 603 includes a base plate 6031 and a clamp 6032. The clamp 6032 is slidably connected to the base plate 6031. The base plate 6031 can slide and make way during the process of the clamp 6032 flipping and clamping to guide it. A spring is provided between the clamp 6032 and the base plate 6031.

[0021] The fixed clamp 604 has a U-shaped cross section to ensure that the material does not slip when clamping the tank.

[0022] The working principle of this utility model is as follows: First, the external conveyor belt feeds the milk powder cans to be processed to the feeding station. Then, the piston rod of the feeding cylinder 3 retracts, and the connecting seat 2, slide rail 4 and downward clamping assembly slide the milk powder cans at the feeding station. Then, the piston rod of the drive cylinder 601 extends, and the two output shafts of each gear transmission box 602 drive the elastic clamping plate 603 and the fixed clamping plate 604 to flip from the vertical state to the horizontal state. During this process, after the clamp 6032 contacts the milk powder can, it flips downward while sliding and compressing the spring relative to the bottom plate 6031. Under the action of the spring, the clamp 6032 presses the milk powder can tightly against the fixed clamping plate 604. Then, the piston rod of the feeding cylinder 3 extends and pushes the milk powder cans at the feeding station to the sealing station. At the same time, the unloading push plate 7 pushes the milk powder cans that have been sealed from the sealing station for unloading.

[0023] The above embodiments are used to further illustrate the present invention, but do not limit the present invention to these specific embodiments. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present invention should be understood as being within the protection scope of the present invention.

Claims

1. A parallel-type circular can synchronous pushing device, characterized in that: The system includes a cylinder seat (1) and a connecting seat (2). A feeding cylinder (3) is hinged to the cylinder seat (1). The piston rod of the feeding cylinder (3) is hinged to the connecting seat (2). Multiple slide rails (4) are fixedly connected to the connecting seat (2). A base (5) is fixedly connected to the lower part of each slide rail (4). Each base (5) is provided with a downward-folding clamping assembly. The downward-folding clamping assembly includes a drive cylinder (601), a gear transmission box (602), an elastic clamping plate (603), and a fixed clamp. The plate (604), the elastic clamping plate (603) and the fixed clamping plate (604) are arranged opposite to each other. The gear transmission box (602) has two output shafts and the two output shafts rotate in opposite directions. The drive cylinder (601) is fixedly connected to the input end of the gear transmission box (602). The elastic clamping plate (603) and the fixed clamping plate (604) are respectively fixedly connected to one end of the two output shafts of the gear transmission box (602). The other end of each output shaft is fixedly connected to a discharge push plate (7).

2. The parallel-type circular can synchronous pushing device according to claim 1, characterized in that: Multiple slide rails (4) are arranged side by side on the connecting seat (2).

3. The parallel-type circular can synchronous pushing device according to claim 1, characterized in that: The input end of the gear transmission box (602) is a rack, and the rack has tooth grooves on both sides. Gears are fixedly connected to the output shaft of the gear transmission box (602), and the gears on the two output shafts mesh with the tooth grooves on both sides of the rack.

4. The parallel-type circular can synchronous pushing device according to claim 1, characterized in that: The elastic clamp (603) includes a base plate (6031) and a clamp (6032), the clamp (6032) being slidably connected to the base plate (6031), and a spring being provided between the clamp (6032) and the base plate (6031).

5. The parallel-type circular can synchronous pushing device according to claim 1, characterized in that: The cross-section of the fixing clamp (604) is U-shaped.

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