A rubber head screening device

Abstract

The present invention discloses a rubber head screening device, comprising a hopper, a notch, a material taking device, a material flow trough and a rubber head drop-out port, wherein the front wall of the hopper is provided with a notch, and the material taking device comprises a motor, a rotating wheel, a cavity, a plurality of suction nozzles, a plurality of channels and an air suction interface, a rotating wheel driven to rotate by a motor is provided on the front wall of the hopper through a support, the rear end of the rotating wheel passes through the notch and is located in the hopper, the circumference of the rotating wheel is provided with evenly distributed suction nozzles, a cavity is provided at the center of the rotating wheel, each of the suction nozzles is connected to the cavity through a channel provided on the rotating wheel, and an end connected to the cavity is provided at the center of the rotating wheel. Compared with the prior art, the present invention can improve production efficiency, save manpower and has good reliability.

Description

[Technical field]

[0001] The invention relates to the technical field of capsule production equipment, in particular to the technical field of a capsule head screening device. [Background technology]

[0002] The capsule cutting machine must separate the semi-finished product from the rubber head during the process of cutting the capsule blank. However, due to the influence of factors such as capsule dryness, static electricity, and ambient temperature, the rubber head always falls into the semi-finished product, requiring manual sorting later, resulting in low production efficiency and waste of manpower. [Summary of the invention]

[0003] The purpose of the present invention is to solve the problems in the prior art and to provide a rubber head screening device which can improve production efficiency and save manpower.

[0004] To achieve the above-mentioned purpose, the present invention proposes a glue head screening device, including a hopper, a slot, a material taking device, a material flow trough and a glue head drop-out port, the front wall of the hopper is provided with a slot, the material taking device includes a motor, a rotating wheel, a cavity, a plurality of suction nozzles, a plurality of channels and an air suction interface, the front wall of the hopper is provided with a rotating wheel driven to rotate by a motor through a support, the rear end of the rotating wheel passes through the slot and is located in the hopper, the circumference of the rotating wheel is provided with evenly distributed suction nozzles, the center position of the rotating wheel is provided with a cavity, each of the suction nozzles is connected to the cavity through a channel provided on the rotating wheel, the center position of the rotating wheel is provided with an air suction interface, one end of which is connected to the cavity and the other end is rotatably sealed and connected to the suction end of a negative pressure fan, the material flow trough is inclined, the high end of the material flow trough is located below the front end of the rotating wheel and can scrape off the capsules fixed on the suction nozzle, and the bottom of the material flow trough is provided with a glue head drop-out port.

[0005] Preferably, the material flow trough is composed of a trough body and a scraper arranged at the high end of the trough body.

[0006] Preferably, the width of the slot opening of the slot body is greater than the width of the slot bottom of the slot body.

[0007] Preferably, a blocking body is provided at the rear portion of an inner side wall of the trough body.

[0008] Preferably, the width of the bottom of the groove body is slightly larger than the diameter of the semi-finished capsule.

[0009] Preferably, the rubber head blanking opening is in a square shape with a side length slightly larger than the diameter of the semi-finished capsule.

[0010] The beneficial effects of the present invention are as follows: the suction nozzle of the present invention sucks the semi-finished capsules or rubber heads in the hopper under the action of negative pressure, and drives the rotating wheel to rotate through the motor, and the rotating wheel drives the suction nozzle fixed with the semi-finished capsules or rubber heads to pass through the scraper, and the scraper scrapes off the semi-finished capsules or rubber heads on the suction nozzle and drops them into the flow trough, and the semi-finished capsules or rubber heads slide down along the length direction of the flow trough, and when the semi-finished capsules and the rubber heads pass through the rubber head dropping port, since the size of the rubber heads is smaller than that of the semi-finished capsules, the rubber heads fall from the rubber head dropping port, and the semi-finished capsules pass through the rubber head dropping port and fall into the collecting box from the front end of the flow trough. Compared with the prior art, it can improve production efficiency, save manpower, and have good reliability.

[0011] The features and advantages of the present invention will be described in detail through embodiments in conjunction with the accompanying drawings.

Brief Description of the Drawings

[0012] Figure 1 It is a structural schematic diagram of a rubber head screening device of the present invention;

[0013] In the figure: 1- hopper, 2- slot, 3- material taking device, 4- material flow slot, 5- rubber head drop port, 31- motor, 32- rotating wheel, 33- cavity, 34- suction nozzle, 35- channel, 36- air suction interface, 37- negative pressure fan, 38- support, 41- trough body, 42- scraper, 43- baffle. [Specific implementation method]

[0014] See also Figure 1The present invention discloses a rubber head screening device, comprising a hopper 1, a slot 2, a material taking device 3, a material flow trough 4 and a rubber head drop port 5. The front wall of the hopper 1 is provided with a slot 2. The material taking device 3 comprises a motor 31, a rotating wheel 32, a cavity 33, a plurality of suction nozzles 34, a plurality of channels 35 and an air suction interface 36. The front wall of the hopper 1 is provided with a rotating wheel 32 driven by the motor 31 through a support 38. The rear end of the rotating wheel 32 passes through the slot 2 and is located in the hopper 1. The circumference of the rotating wheel 32 is provided with uniformly distributed suction nozzles 34. The center of the rotating wheel 32 is provided with a cavity 33. Each of the suction nozzles 34 is connected to the cavity 33 through a channel 35 provided on the rotating wheel 32. 2 is provided at the center of the suction interface 36, one end of which is connected to the cavity 33 and the other end of which is rotatably sealed and connected to the suction end of the negative pressure fan 37. The flow trough 4 is inclined, and the high end of the flow trough 4 is located below the front end of the rotating wheel 32 and can scrape off the capsule fixed on the suction nozzle 34. The bottom of the flow trough 4 is provided with a rubber head drop opening 5. The flow trough 4 is composed of a trough body 41 and a scraper 42 arranged in the high end of the trough body 41. The width of the notch of the trough body 41 is greater than the width of the trough bottom of the trough body 41. A blocking body 43 is provided at the rear of an inner side wall of the trough body 41. The width of the trough bottom of the trough body 41 is slightly greater than the diameter of the semi-finished capsule. The rubber head drop opening 5 is a square shape with a side length slightly greater than the diameter of the semi-finished capsule.

[0015] Working process of the present invention:

[0016] During operation, a rubber head screening device of the present invention pours capsules into a hopper 1, and a suction nozzle 34 sucks semi-finished capsules or rubber heads in the hopper 1 under the action of a negative pressure fan 37, and a motor 31 drives a rotating wheel 32 to rotate, and the rotating wheel 32 drives the suction nozzle 34 fixed with the semi-finished capsules or rubber heads to pass through a scraper 42, and the scraper 42 drops the semi-finished capsules or rubber heads on the suction nozzle 34 into a flow trough 4, and the semi-finished capsules or rubber heads slide down along the length direction of the flow trough 4, and when the semi-finished capsules and the rubber heads pass through a rubber head drop opening 5, the rubber heads fall from the rubber head drop opening 5 because the size of the rubber heads is smaller than that of the semi-finished capsules, and the semi-finished capsules pass through the rubber head drop opening and fall from the front end of the flow trough 4 into a collecting box.

[0017] The above embodiments are intended to illustrate the present invention, not to limit the present invention. Any solution that is a simple transformation of the present invention belongs to the protection scope of the present invention.

Claims

1. A rubber head screening device, characterized in that: The invention comprises a hopper (1), a notch (2), a material taking device (3), a material flow trough (4) and a rubber head material drop port (5), wherein the front wall of the hopper (1) is provided with a notch (2), the material taking device (3) comprises a motor (31), a rotating wheel (32), a cavity (33), a plurality of suction nozzles (34), a plurality of channels (35) and an air suction interface (36), the front wall of the hopper (1) is provided with a rotating wheel (32) driven to rotate by the motor (31) via a support (38), the rear end of the rotating wheel (32) passes through the notch (2) and is located in the hopper (1), the circumference of the rotating wheel (32) is provided with uniformly distributed suction nozzles (34), the center of the rotating wheel (32) is provided with a cavity (33), each of the suction nozzles (34) is provided with a channel (35) provided on the rotating wheel (32), and each of the suction nozzles (34) is provided with a suction nozzle (34) through a channel (35) provided on the rotating wheel (32). 5) is connected to the cavity (33), a suction interface (36) is provided at the center of the rotating wheel (32), one end of which is connected to the cavity (33) and the other end of which is rotatably sealed and connected to the suction end of the negative pressure fan (37), the material flow trough (4) is inclined, the high end of the material flow trough (4) is located below the front end of the rotating wheel (32) and can scrape off the capsule fixed on the suction nozzle (34), the bottom of the material flow trough (4) is provided with a rubber head drop opening (5), the material flow trough (4) is composed of a trough body (41) and a scraper (42) provided in the high end of the trough body (41), the width of the trough opening of the trough body (41) is greater than the width of the trough bottom of the trough body (41), a blocking body (43) is provided at the rear of an inner side wall of the trough body (41), and the width of the trough bottom of the trough body (41) is slightly greater than the diameter of the semi-finished capsule.

2. A rubber head screening device as claimed in claim 1, characterized in that: The rubber head drop opening (5) is in the shape of a square with a side length slightly larger than the diameter of the semi-finished capsule.

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