CN217369945U

CN217369945U - Hardware top cover flanging device

Info

Publication number: CN217369945U
Application number: CN202220607412.1U
Authority: CN
Inventors: 张虎林
Original assignee: Dongguan Liyun Precision Metal Technology Co ltd
Current assignee: Dongguan Liyun Precision Metal Technology Co ltd
Priority date: 2022-03-21
Filing date: 2022-03-21
Publication date: 2022-09-06
Anticipated expiration: 2032-03-21

Abstract

The utility model discloses a hardware top cover flanging device, relating to the technical field of electronic cigarette processing, comprising a base, a supporting plate is fixedly arranged on one side of the top of the base, a hydraulic cylinder is fixedly connected with the middle position of the top of the supporting plate, a driving end of the hydraulic cylinder runs through the top of the supporting plate and is fixedly connected with a driving seat, the flanging press plate, the punch and the mounting block of the device are of an integrated structure and are fixedly connected with the driving seat through a limiting pin, the punch can be replaced after being used and damaged for a long time without replacing the punch and the driving seat, so that the manufacturing cost is saved, the punch is gradually restored to the original position after flanging the hardware top cover, the ejection column moves upwards along the second molding cavity under the action of the elastic force of the return spring, when meeting with the dust removal ring, the driving column is popped up under the action of the elastic force of the spring and enters the connecting hole to drive the dust removal ring to synchronously move upwards, so that the purpose of ejecting metal chips in the first molding cavity and the second molding cavity is achieved.

Description

Hardware top cover flanging device

Technical Field

The utility model relates to an electron cigarette processing technology field specifically is a five metals top cap flanging device.

Background

The public data show that the electronic cigarette mainly comprises tobacco tar (containing nicotine, essence, solvent propylene glycol and the like), a heating system, a power supply and a filter tip, and aerosol with specific smell is generated by heating and atomizing for smokers to use. Broadly, an electronic cigarette refers to an electronic nicotine delivery system, including various forms of electronic cigarettes, hookahs, and the like. In a narrow sense, the electronic cigarette sheet refers to a portable electronic cigarette with a shape similar to a cigarette, the flanging refers to a forming method of forming a straight wall or a flange with a certain angle along a closed or unclosed curve edge on a plane part or a curved part of a blank by using the action of a die, and the flanging is one of stamping processes.

But present electron cigarette top cap produces more metal debris easily at the turn-ups in-process of carrying out, and more debris are gathered and are influenced the turn-ups quality of top cap easily in the flanging device, consequently need clear up the device promptly every turn-ups work of carrying on, lead to the turn-ups efficiency greatly reduced of top cap, in addition, the punching press head of flanging device is impaired easily in long-term use, leads to whole drift device to need whole change, has increased manufacturing cost.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a five metals top cap flanging device has solved present electron cigarette top cap and is carrying out the easy more metal debris that produces of turn-ups in-process, and artifical clearance is inconvenient and the punching press head is impaired easily in long-term use, leads to whole drift device to need the whole change, has increased manufacturing cost's problem.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a five metals top cap flanging device, includes the base, the fixed backup pad that is provided with in top one side of base, the top intermediate position fixedly connected with pneumatic cylinder of backup pad, the drive end of pneumatic cylinder runs through the top and the fixedly connected with drive seat of backup pad, the connecting hole has been seted up to the bottom of driving seat, and the inside of connecting hole is provided with the installation piece, the bottom fixedly connected with turn-ups clamp plate of installation piece, and the installation piece forms fixed connection structure through spacer pin and drive seat, the bottom fixedly connected with drift of turn-ups clamp plate, the equal fixed baffle that is provided with in top left and right sides of base, and the base top has seted up the hole of reloading, and the inside in hole of reloading is provided with the shaping subassembly, and the lateral wall in hole of reloading has seted up a plurality of spacing grooves with the annular array mode.

The forming assembly comprises a forming box, a first forming cavity is formed in the top of the forming box, a second forming cavity is formed in the bottom of the first forming cavity, a top post is arranged inside the forming box and the first forming cavity in a sliding mode, a dust removing ring is arranged on the top of the first forming cavity, a reset spring is fixedly connected to the bottom of the top post, reset springs are arranged on two side walls of the top post, a driving post is arranged inside the reset spring in a sliding mode, a spring is fixedly connected between one end of the driving post and the inner wall of the reset spring, connecting holes are formed in two side walls of an inner cavity of the dust removing ring, and sliding grooves are formed in two side walls of the first forming cavity.

Furthermore, the outer diameter of the ejection column is matched with the inner diameter of the dust removal ring, the outer diameter of the driving column is matched with the inner diameter of the connecting hole, and the driving column corresponds to the connecting hole in a one-to-one mode.

Furthermore, the outer walls of the two sides of the dust removing ring are fixedly connected with sliding blocks, and the two sliding blocks are respectively connected inside the sliding groove in a sliding mode.

Furthermore, vent holes are formed in two sides of the bottom of the second molding cavity.

Furthermore, the outer wall of shaping case all fixedly connected with stopper all around, wherein two the equal fixedly connected with pull ring in top of stopper.

Furthermore, the outer diameter of the flanging pressing plate is completely the same as the inner diameter of the first molding cavity, and the outer diameter of the punch is completely the same as the inner diameter of the second molding cavity.

Advantageous effects

The utility model provides a five metals top cap flanging device. Compared with the prior art, the method has the following beneficial effects:

1. a hardware top cover flanging device comprises a base, wherein a supporting plate is fixedly arranged on one side of the top of the base, a hydraulic cylinder is fixedly connected to the middle position of the top of the supporting plate, a driving end of the hydraulic cylinder penetrates through the top of the supporting plate and is fixedly connected with a driving seat, a connecting hole is formed in the bottom of the driving seat, an installation block is arranged inside the connecting hole, a flanging pressing plate is fixedly connected to the bottom end of the installation block, the installation block and the driving seat form a fixed connecting structure through a limiting pin, a punch is fixedly connected to the bottom end of the flanging pressing plate, baffles are fixedly arranged on the left side and the right side of the top of the base, a replacing hole is formed in the top of the base, a forming assembly is arranged inside the replacing hole, a plurality of limiting grooves are formed in the annular array mode in the side wall of the replacing hole, the flanging pressing plate, the punch and the installation block are of an integrally formed structure and are fixedly connected with the driving seat through the limiting pin, the punch can be replaced after being used and damaged for a long time, the punch and the driving seat do not need to be replaced, and the manufacturing cost is saved.

2. A hardware top cover flanging device comprises a forming assembly, wherein a first forming cavity is formed in the top of the forming assembly, a second forming cavity is formed in the bottom of the first forming cavity, a top post is arranged in the forming assembly and the first forming cavity in a sliding mode, a dust removing ring is arranged on the top of the first forming cavity, a reset spring is fixedly connected to the bottom of the top post, reset springs are arranged on two side walls of the top post, a driving post is arranged in the reset spring in a sliding mode, a spring is fixedly connected between one end of the driving post and the inner wall of the reset spring, connecting holes are formed in two side walls of an inner cavity of the dust removing ring, sliding grooves are formed in two side walls of the first forming cavity, when the device is used, a punch head is gradually restored to an original position after flanging operation is conducted on a hardware top cover, the top post moves upwards along the second forming cavity under the elastic action of the reset spring, and when the top post meets the dust removing ring, the driving column is popped out under the action of the elastic force of the spring and enters the connecting hole to drive the dust removal ring to move upwards synchronously, so that the aim of ejecting metal chips in the first molding cavity and the second molding cavity is fulfilled, and the next cleaning work is facilitated.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the explosion three-dimensional structure of the present invention;

FIG. 3 is a schematic view of the exploded perspective structure of the molding assembly of the present invention;

fig. 4 is a schematic view of the profile structure of the forming box of the present invention.

In the figure: 1. a base; 2. a support plate; 3. a hydraulic cylinder; 4. a driving seat; 5. mounting blocks; 6. a flanging press plate; 7. a punch; 8. a baffle plate; 9. a molding assembly; 901. forming a box; 902. a first molding cavity; 903. a second molding cavity; 904. a top pillar; 905. a dust removal ring; 906. a return spring; 907. a drive column; 908. a spring; 909. connecting holes; 910. a chute; 911. a limiting block; 912. a pull ring; 10. a limiting groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution: a hardware top cover flanging device comprises a base 1, a supporting plate 2 is fixedly arranged on one side of the top of the base 1, a hydraulic cylinder 3 is fixedly connected to the middle position of the top of the supporting plate 2, the driving end of the hydraulic cylinder 3 penetrates through the top of the supporting plate 2 and is fixedly connected with a driving seat 4, a connecting hole is formed in the bottom of the driving seat 4, an installation block 5 is arranged inside the connecting hole, a flanging pressing plate 6 is fixedly connected to the bottom end of the installation block 5, the installation block 5 and the driving seat 4 form a fixed connection structure through a limiting pin, a punch 7 is fixedly connected to the bottom end of the flanging pressing plate 6, baffles 8 are fixedly arranged on the left side and the right side of the top of the base 1, a replacing hole is formed in the top of the base 1, a forming assembly 9 is arranged inside the replacing hole, a plurality of limiting grooves 10 are formed in an annular array mode on the side wall of the replacing hole, the forming assembly 9 comprises a forming box 901, and a first forming cavity 902 is formed in the top of the forming box 901, the bottom of the first molding cavity 902 is provided with a second molding cavity 903, the molding box 901 and the inside of the first molding cavity 902 are provided with a top pillar 904 in a sliding manner, the top of the first molding cavity 902 is provided with a dust removing ring 905, the bottom of the top pillar 904 is fixedly connected with a return spring 906, two side walls of the top pillar 904 are provided with return springs, the inside of the return spring is provided with a driving pillar 907 in a sliding manner, a spring 908 is fixedly connected between one end of the driving pillar 907 and the inner wall of the return spring, two side walls of an inner cavity of the dust removing ring 905 are provided with connecting holes 909, two side walls of the first molding cavity 902 are provided with sliding grooves 910, the outer diameter of the top pillar 904 is matched with the inner diameter of the dust removing ring 905, the outer diameter of the driving pillar 907 is matched with the inner diameter of the connecting holes 909, the positions of the driving pillar 907 and the connecting holes 909 are in one-to-one correspondence, two outer walls of two sides of the dust removing ring 905 are fixedly connected with sliding blocks, the two sliding blocks are respectively connected inside the sliding grooves 910, the air vent has all been seted up to the bottom both sides of second molding cavity 903, and equal fixedly connected with stopper 911 all around the outer wall of shaping case 901, wherein the equal fixedly connected with pull ring 912 in top of two stopper 911, the external diameter of turn-ups clamp plate 6 is the same with first molding cavity 902 internal diameter size completely, and the external diameter size of drift 7 is the same with the internal diameter size of second molding cavity 903 completely.

When the device is used, the top column 904 and the dust removing ring 905 form a whole, the tops of the top column 904 and the dust removing ring 905 are flush with the top of the forming box 901, firstly, the hardware top cover to be processed is placed at the middle position of the top column 904, then the hydraulic cylinder 3 is started to push the driving seat 4 to move downwards, the driving seat 4 drives the flanging pressing plate 6 and the punch to synchronously move downwards, the punch 7 is contacted with the hardware top cover and then continuously pushes the hardware top cover to move into the first forming cavity 902, when the punch reaches the junction of the first forming cavity 902 and the second forming cavity 903, the dust removing ring 905 is limited by the top of the second forming cavity 903, and as the bottom of one end of the driving column 907 is provided with a wedge-shaped section, when the punch 7 continuously drives the hardware top cover to move into the second forming cavity 903, the flanging pressing plate 6 presses the periphery of the hardware top cover, and the punch 7 continuously punches the middle position of the hardware top cover towards the interior of the second forming cavity 903, the driving column 907 is separated from the connecting hole 909 and is extruded by the inner wall of the second molding cavity 903, the driving column 907 enters a movable hole in the side wall of the top column 904, so that the hardware top cover is flanged and molded, the top column 904 is pressed into the second molding cavity 903, the return spring 906 is compressed at the moment, when the hydraulic cylinder 3 moves upwards and gradually restores to the original position, the return spring 906 jacks up the top column 904, when the top column 904 meets the dust removing ring 905, the driving column 907 is ejected into the connecting hole 909 by the spring 908 and moves upwards synchronously with the top column 904, so that metal scraps falling into the first molding cavity 902 and the second molding cavity 903 are ejected, the next hardware top cover flanging operation is facilitated, and after the punch 7 is damaged, the punch can be separated from the driving seat 4 and replaced again.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a five metals top cap flanging device, includes base (1), its characterized in that: a supporting plate (2) is fixedly arranged on one side of the top of the base (1), a hydraulic cylinder (3) is fixedly connected to the middle position of the top of the supporting plate (2), the driving end of the hydraulic cylinder (3) penetrates through the top of the supporting plate (2) and is fixedly connected with a driving seat (4), the bottom of the driving seat (4) is provided with a connecting hole, the inside of the connecting hole is provided with an installation block (5), the bottom end of the mounting block (5) is fixedly connected with a flanging pressing plate (6), and the mounting block (5) forms a fixed connection structure with the driving seat (4) through a limit pin, the bottom end of the flanging pressing plate (6) is fixedly connected with a punch (7), the left side and the right side of the top of the base (1) are both fixedly provided with a baffle (8), the top of the base (1) is provided with a reloading hole, a forming assembly (9) is arranged inside the reloading hole, and the side wall of the reloading hole is provided with a plurality of limiting grooves (10) in an annular array mode;

the molding assembly (9) comprises a molding box (901), a first molding cavity (902) is formed in the top of the molding box (901), a second molding cavity (903) is formed at the bottom of the first molding cavity (902), a top column (904) is arranged in the molding box (901) and the first molding cavity (902) in a sliding manner, a dust removal ring (905) is arranged at the top of the first molding cavity (902), a return spring (906) is fixedly connected with the bottom of the top column (904), two side walls of the top column (904) are both provided with a return spring, a driving column (907) is arranged inside the return spring in a sliding way, a spring (908) is fixedly connected between one end of the driving column (907) and the inner wall of the return spring, two side walls of the inner cavity of the dust removing ring (905) are provided with connecting holes (909), the two side walls of the first molding cavity (902) are both provided with sliding grooves (910).

2. The hardware top cover flanging device of claim 1, which is characterized in that: the outer diameter of the top column (904) is matched with the inner diameter of the dust removing ring (905), the outer diameter of the driving column (907) is matched with the inner diameter of the connecting hole (909), and the driving column (907) corresponds to the connecting hole (909) in position one to one.

3. The hardware top cover flanging device of claim 1, which is characterized in that: the outer walls of the two sides of the dust removing ring (905) are fixedly connected with sliding blocks, and the two sliding blocks are respectively connected to the inner part of the sliding groove (910) in a sliding mode.

4. The hardware top cover flanging device of claim 1, which is characterized in that: and vent holes are formed in both sides of the bottom of the second molding cavity (903).

5. The hardware top cover flanging device of claim 1, which is characterized in that: the outer wall of the molding box (901) is fixedly connected with limiting blocks (911) all around, wherein the tops of the two limiting blocks (911) are fixedly connected with pull rings (912).

6. The hardware top cover flanging device of claim 1, which is characterized in that: the outer diameter of the flanging pressing plate (6) is completely the same as the inner diameter of the first molding cavity (902), and the outer diameter of the punch (7) is completely the same as the inner diameter of the second molding cavity (903).