CN220826096U - Nipple punching and discharging device - Google Patents

Abstract

The utility model relates to the technical field of automatic equipment and discloses a nipple punching and blanking device which comprises a shell, wherein the shell is fixedly connected with a mounting seat, the side surface of the mounting seat is fixedly connected with an air cylinder, the bottom end of the air cylinder is fixedly connected with a lifting seat, the bottom end of the lifting seat is fixedly provided with a punching needle, the left end and the right end of the shell are rotatably connected with chain wheels, a conveyor belt is meshed on the outer side of the chain wheels, eight nipple positioning jigs are fixedly connected with the surface of the conveyor belt, the nipple is sleeved with the nipple positioning jigs, the bottom diameter of the nipple positioning jigs is smaller than the bottom diameter of the nipple, the top of the nipple positioning jigs is provided with a yielding hole, the right side chain wheel shaft is rotatably connected with a stepping motor, the left side of the shell is fixedly connected with a limiting block, the limiting block is slidingly connected with a push rod, the left side chain wheel is meshed with a cam shaft, one end of the cam is fixedly connected with the push rod, the push rod is symmetrically provided with bulges, the push rod is sleeved with springs, and the springs are positioned between the limiting block and the bulges.

Description

Nipple punching and discharging device

Technical Field

The utility model relates to the technical field of automatic equipment, in particular to a nipple punching and blanking device.

Background

The nipple is manufactured through the procedures of forming, removing a material handle, punching, detecting, discharging and the like. The traditional punching process is mainly completed manually, a worker uses a contact pin to penetrate through the nipple to form a hole, but the production mode is low in efficiency, so that the production cost of enterprises is high, and due to the difference of proficiency of the workers, the product punching consistency is poor, and therefore, the nipple punching and discharging device is provided.

Disclosure of utility model

The utility model aims to provide a nipple punching and blanking device, which aims to solve the problems that the traditional punching process proposed in the background art is mainly completed manually, a worker penetrates a nipple by using a contact pin to form a hole, the production mode is low in efficiency, the production cost of enterprises is high, and the product punching consistency is poor due to the difference of proficiency of the worker.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a nipple unloader that punches, includes the shell, shell fixedly connected with mount pad, mount pad side fixedly connected with cylinder, cylinder bottom fixedly connected with elevating seat, elevating seat bottom mounting has towards the needle, both ends rotation is connected with the sprocket about the shell, sprocket outside meshing has the conveyer belt, conveyer belt surface fixedly connected with eight nipple location jigs, eight interval between the nipple location jigs equals, nipple cup joints nipple location jig, shell left side fixedly connected with stopper, stopper sliding connection has the push rod, left side chain wheel meshing has the camshaft, camshaft one end is fixed with the cam, cam and push rod butt.

Preferably, a supporting rod is fixed in the middle of the housing, and the supporting rod is used for supporting the conveyor belt.

Preferably, the diameter of the bottom of the nipple positioning jig is smaller than that of the nipple, a yielding hole is formed in the top of the nipple positioning jig, and the bottom of the nipple positioning jig is cut off.

Preferably, the protrusions are symmetrically arranged on two sides of the push rod, the push rod is sleeved with a spring, and the spring is located between the limiting block and the protrusions.

Preferably, a storage groove is arranged on the left side of the device and is used for storing the nipple finished product.

Preferably, the right side chain wheel shaft is rotatably connected with a stepping motor.

Compared with the prior art, the technical scheme provided by the utility model has the following technical effects:

the nipple is moved to the lower part of the punching needle by driving the chain wheel to rotate through the stepping motor, the punching needle is pushed to punch holes through the air cylinder, meanwhile, the cam is arranged to be abutted against the push rod, and when the nipple finished product is moved to a proper position, the push rod can push the nipple into the storage groove.

Drawings

In order to more clearly illustrate the embodiments of the application or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the structure of the push rod in the retracted state of the main view of the present utility model;

FIG. 3 is a schematic view of the structure of the push rod in the extended state of the main view of the present utility model;

FIG. 4 is a schematic view of a partially cut-away configuration of a transfer structure of the present utility model;

fig. 5 is a schematic structural view of the nipple positioning jig of the present utility model.

Reference numerals illustrate: 1. a housing; 2. a mounting base; 3. a conveyor belt; 4. nipple positioning jig; 5. a nipple; 6. a cylinder; 7. a lifting seat; 8. punching needles; 9. a cam; 10. a spring; 11. a limiting block; 12. a push rod; 13. a support rod; 14. a sprocket; 15. a cam shaft; 16. a storage tank; 17. a relief hole; 18. a stepping motor; 19. a protrusion.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It will be understood that when an element is referred to as being "fixed" or "disposed" on another element, it can be directly on the other element or be indirectly on the other element; when an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

It is to be understood that the terms "length," "width," "upper," "lower," "front," "rear," "first," "second," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate describing the application and simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be construed as limiting the application.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present application, the meaning of a plurality of "a number" is two or more, unless explicitly defined otherwise.

It should be understood that the structures, proportions, sizes, etc. shown in the drawings are for the purpose of understanding and reading the disclosure, and are not intended to limit the scope of the application, which is defined by the claims, but rather by the claims, unless otherwise indicated, and that any structural modifications, proportional changes, or dimensional adjustments, which would otherwise be apparent to those skilled in the art, would be made without departing from the spirit and scope of the application.

Examples

In the prior art, the traditional punching process is mainly completed manually, a worker uses a contact pin to penetrate through a nipple to form a hole, but the production mode is low in efficiency, so that the production cost of enterprises is high, and the product punching consistency is poor due to the difference of the proficiency of the workers.

Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a nipple unloader that punches, including shell 1, shell 1 fixedly connected with mount pad 2, mount pad 2 side fixedly connected with cylinder 6, cylinder 6 bottom fixedly connected with elevating seat 7, elevating seat 7 bottom fixed with towards needle 8, cylinder 6 drives towards needle 8 and reciprocates, be used for punching to nipple 5, shell 1 both ends are rotated about and are connected with sprocket 14, the outside meshing of sprocket 14 has conveyer belt 3, shell 1 middle part is fixed with supporting rod 13, supporting rod 13 is used for supporting conveyer belt 3, conveyer belt 3 fixed surface is connected with eight nipple location tool 4, the interval between eight nipple location tool 4 equals, the interval equals sprocket 14 and rotates the distance of half week, nipple 5 cup joints nipple location tool 4, nipple location tool 4 bottom diameter is less than nipple 5 bottom diameter, the nipple positioning jig 4 top is equipped with the hole 17 of stepping down, nipple positioning jig 4 bottom has cut off one, be convenient for push rod 12 is from nipple 5 bottom with nipple 5 release, right side sprocket 14 axle rotation is connected with step motor 18, shell 1 left side fixedly connected with stopper 11, stopper 11 sliding connection has push rod 12, push rod 12 is L shape, left side sprocket 14 meshing has camshaft 15, the circumference of sprocket 14 is the twice of camshaft 15 circumference, camshaft 15 one end is fixed with cam 9, cam 9 and push rod 12 butt, push rod 12 both sides symmetry is equipped with protruding 19, push rod 12 has cup jointed spring 10, spring 10 is located between stopper 11 and the protruding 19, spring 10 is used for guaranteeing push rod 12 butt cam 9, the device left side is provided with storage tank 16 for depositing finished nipple 5.

After the equipment is started, the unprocessed nipple 5 is placed on the nipple positioning jig 4 in a sleeved mode, then the stepping motor 18 drives the chain wheel 14 to rotate, the conveying belt 3 moves along with the nipple 5, the nipple 5 is moved to the position below the punching needle 8, the air cylinder 6 pushes the punching needle 8 to punch the nipple 5 out of a hole, the stepping motor 18 continues to rotate, the cam 9 ejects the push rod 12 when the nipple 5 passes through the push rod 12, the push rod 12 pushes the nipple 5 out of the nipple positioning jig 4, and the nipple 5 finally falls into the storage groove 16.

In sum, the sprocket 14 is driven to rotate by the stepping motor 18, the nipple 5 is moved to the lower side of the punching needle 8, the punching needle 8 is pushed to punch holes by the air cylinder 6, meanwhile, the cam 9 is arranged to abut against the push rod 12, and when the nipple 5 is moved to a proper position, the push rod 12 can push the nipple 5 into the storage groove 16.

Thus, embodiments of the present utility model have been described in detail with reference to the accompanying drawings. It should be noted that, in the drawings or the text of the specification, implementations not shown or described are all forms known to those of ordinary skill in the art, and not described in detail. Furthermore, the above definitions of the components are not limited to the specific structures, shapes or modes mentioned in the embodiments, and may be simply modified or replaced by those of ordinary skill in the art.

Those skilled in the art will appreciate that the features recited in the various embodiments of the utility model and/or in the claims may be combined in various combinations and/or combinations, even if such combinations or combinations are not explicitly recited in the utility model. In particular, the features recited in the various embodiments of the utility model and/or in the claims can be combined in various combinations and/or combinations without departing from the spirit and teachings of the utility model. All such combinations and/or combinations fall within the scope of the utility model.

The foregoing description of the embodiments has been provided for the purpose of illustrating the general principles of the utility model, and is not meant to limit the utility model thereto, but to limit the utility model thereto, and any modifications, equivalents, improvements and equivalents thereof may be made without departing from the spirit and principles of the utility model.

Claims (6)

1. Nipple unloader that punches, including shell (1), its characterized in that: shell (1) fixedly connected with mount pad (2), mount pad (2) side fixedly connected with cylinder (6), cylinder (6) bottom fixedly connected with elevating seat (7), elevating seat (7) bottom mounting has towards needle (8), both ends are rotated about shell (1) and are connected with sprocket (14), sprocket (14) outside meshing has conveyer belt (3), conveyer belt (3) fixedly connected with eight nipple location tool (4), eight interval between nipple location tool (4) equals, nipple (5) cup joint nipple location tool (4), shell (1) left side fixedly connected with stopper (11), stopper (11) sliding connection has push rod (12), the left side sprocket (14) meshing has camshaft (15), camshaft (15) one end is fixed with cam (9), cam (9) and push rod (12) butt.

2. A nipple punch blanking apparatus as defined in claim 1 wherein: a bearing rod (13) is fixed in the middle of the shell (1), and the bearing rod (13) is used for supporting the conveying belt (3).

3. A nipple punch blanking apparatus as defined in claim 1 wherein: the diameter of the bottom of the nipple positioning jig (4) is smaller than that of the nipple (5), a yielding hole (17) is formed in the top of the nipple positioning jig (4), and one piece of nipple positioning jig (4) is cut off from the bottom.

4. A nipple punch blanking apparatus as defined in claim 1 wherein: protrusions (19) are symmetrically arranged on two sides of the push rod (12), the push rod (12) is sleeved with a spring (10), and the spring (10) is located between the limiting block (11) and the protrusions (19).

5. A nipple punch blanking apparatus as defined in claim 1 wherein: the left side of the device is provided with a storage groove (16) for storing the nipple (5) of the finished product.

6. A nipple punch blanking apparatus as defined in claim 1 wherein: the right side of the chain wheel (14) is connected with a stepping motor (18) in a rotating way.