CN213440027U

CN213440027U - Automatic cutting device for conductive foam forming

Info

Publication number: CN213440027U
Application number: CN202021381343.4U
Authority: CN
Inventors: 赵冰
Original assignee: Kunshan Wanwei Electronic Technology Co ltd
Current assignee: Kunshan Wanwei Electronic Technology Co ltd
Priority date: 2020-07-14
Filing date: 2020-07-14
Publication date: 2021-06-15
Anticipated expiration: 2030-07-14

Abstract

The utility model discloses a cotton shaping of electrically conductive bubble is with automatic cutout device, including mounting bracket and the solid bolt of card, still include: the blade fixing device is characterized in that a fixing clamping plate is fixedly mounted on one side of the lower end of the mounting frame, a through hole is formed in the middle of the surface of the fixing clamping plate, a fixing sleeve is fixedly mounted on one side of the surface of the fixing clamping plate, a reset sleeve is movably mounted in the middle of the inner portion of the fixing sleeve, the reset hole is formed in the middle of the surface of the reset sleeve, a user pushes the moving clamping plate to move along a sliding rail through a sliding block, the moving clamping plate is connected with one side of a blade in a clamping mode, the blade is fixed between the fixing clamping plate and the moving clamping plate conveniently, the user enables one end of a clamping bolt to sequentially penetrate through the moving clamping plate, the blade and the fixing clamping plate, the moving clamping block shrinks into the mounting groove along with the insertion of the clamping bolt, and after the clamping bolt penetrates through the.

Description

Automatic cutting device for conductive foam forming

Technical Field

The utility model relates to a cotton technical field of electrically conductive bubble specifically is cotton automatic cutout device for shaping of electrically conductive bubble.

Background

The conductive foam is formed by wrapping conductive cloth on flame-retardant sponge, and after a series of treatments, the conductive cloth has good surface conductivity and can be easily fixed on a device to be shielded by an adhesive tape. The shielding material with different section shapes, installation methods, UL grades and shielding effects can be selected, the conductive foam can be common conductive foam, nickel-plated copper conductive foam, gold-plated conductive foam, carbon-plated conductive foam, tin-plated conductive foam, conductive aluminum foil foam, conductive copper foil foam, omnibearing conductive foam, SMT conductive foam, I/O conductive foam gasket and the like, and the specific preparation method of the conductive foam comprises the following steps: regard as the liner with fire-retardant sponge core, at its outer cladding one deck conductive cloth, the inboard coating of this conductive cloth has the one deck hot melt adhesive, make sponge core liner and conductive cloth paste together after the cotton make-up machine cladding of electrically conductive bubble, heating, cooling, just formed electrically conductive bubble cotton, but current cutting device often need use the cutter to cut off the material, the cutter causes the cutter to damage easily through long-term use, but the trouble of very changing, convenient to use person's maintenance.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cotton automatic cutout device for shaping of electrically conductive bubble to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: automatic cutout device is used in cotton shaping of electrically conductive bubble includes mounting bracket and card solid bolt, still includes: a fixed clamping plate is fixedly arranged on one side of the lower end of the mounting frame, a through hole is formed in the middle position of the surface of the fixed clamping plate, a fixed sleeve is fixedly arranged on one side of the surface of the fixed clamping plate, a reset sleeve is movably arranged at the middle position inside the fixed sleeve, a reset hole is formed in the middle position of the surface of the reset sleeve, the diameter of the reset hole is equal to that of a clamping bolt, a blade is fixedly arranged on one side of the surface of the fixed clamping plate, a movable clamping plate is movably arranged on one side of the blade, clamping bolts are movably inserted into two sides of the surface of the blade, one end of each clamping bolt sequentially penetrates through the blade and the fixed clamping plate, a mounting groove is formed in the middle position of the end of each clamping plate, a clamping spring is fixedly arranged at the middle position inside the fixed clamping plate, movable blocks are fixedly arranged at, the two sides of the mounting groove are symmetrically distributed, and one side of the mounting groove is attached to one side of the fixing clamping plate.

Preferably, both sides of the surface of the fixed sleeve are provided with limit grooves, moving blocks are movably inserted into the limit grooves, and one opposite ends of the moving blocks are fixedly connected with both sides of the surface of the reset sleeve.

Preferably, the ends of the four moving blocks, which are away from each other, are located at the outer side of the fixed sleeve, and a push ring is fixedly installed between the ends.

Preferably, the diameter of the push ring is larger than that of the fixed sleeve, a supporting spring is fixedly mounted on one side of the push ring, and one end of the supporting spring is fixedly connected with one side of the fixed clamping plate.

Preferably, the sliding grooves are formed in the two sides of the upper end of the mounting frame, the sliding blocks are movably mounted inside the sliding grooves, and the lower ends of the sliding blocks are fixedly connected with the upper end of the movable clamping plate.

Preferably, one end of the clamping bolt is located at the outer side of the movable clamping plate, and a handle is fixedly installed at the end.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses, through the setting of removing the cardboard, make whole device have fine card and solidify the effect, when the user uses, the user places the upper end of blade in one side of fixed cardboard, the user promotes and removes the cardboard, it removes along the slide rail to remove the cardboard, make one side looks joint of removing cardboard and blade, be convenient for fix the blade between fixed cardboard and removal cardboard, the user passes the removal cardboard with the one end of card solid bolt in proper order, blade and fixed cardboard, the activity fixture block is along with the inside of card solid bolt's the shrink to the mounting groove, after card solid bolt passes fixed cardboard, resume the normal position under the effect of card solid spring, just, fix the blade.

2. The utility model discloses a setting of fixed cover for the integrated device has fine dismantlement effect, and the user promotes the throw-out collar, and the throw-out collar drives the cover that resets through the movable block and removes to the inside of fixed cover, and the reset hole cover on cover surface that resets is on the surface of the solid bolt of card for the inside of mounting groove is contracted to the activity fixture block, and the solid bolt of card of being convenient for takes out, and the throw-out collar resumes the normal position under supporting spring's effect simultaneously, the use in the later stage of being convenient for.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic side view of the blade mounting portion of the present invention.

Fig. 3 is a schematic view of the side structure of the fixing sleeve of the present invention.

In the figure: 1. a mounting frame; 2. a blade; 3. moving the clamping plate; 4. a chute; 5. a slider; 6. fixing the clamping plate; 7. mounting grooves; 8. clamping and fixing the bolt; 9. a handle; 10. a movable clamping block; 11. clamping and fixing the spring; 12. a moving block; 13. a reset sleeve; 14. a push ring; 15. a support spring; 16. a reset hole; 17. and (4) fixing sleeves.

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. 1-3, the present invention provides an embodiment: automatic cutout device is used in cotton shaping of electrically conductive bubble includes mounting bracket 1 and card solid bolt 8, still includes: a fixed clamping plate 6 is fixedly arranged on one side of the lower end of the mounting frame 1, a through hole is arranged in the middle position of the surface of the fixed clamping plate 6, a fixed sleeve 17 is fixedly arranged on one side of the surface of the fixed clamping plate 6, a reset sleeve 13 is movably arranged in the middle position of the inner part of the fixed sleeve 17, a reset hole 16 is arranged in the middle position of the surface of the reset sleeve 13, the diameter of the reset hole 16 is equal to that of a clamping bolt 8, a blade 2 is fixedly arranged on one side of the surface of the fixed clamping plate 6, a movable clamping plate 3 is movably arranged on one side of the blade 2, clamping bolts 8 are movably inserted into the two sides of the surface of the movable clamping plate, one end of the movable clamping plate penetrates through the blade 2 and the fixed clamping plate 6 in sequence, a mounting groove 7 is arranged in the middle position of the fixed clamping plate 6, a clamping spring 11 is, the two sides of which the separated ends are positioned at the mounting groove 7 are symmetrically distributed, and one side of the two sides is attached to one side of the fixing clamping plate 6.

Furthermore, the two sides of the surface of the fixed sleeve 17 are both provided with a limiting groove, a moving block 12 is movably inserted into the limiting groove, and the opposite end of the moving block is fixedly connected with the two sides of the surface of the reset sleeve 13, so that the moving range of the reset sleeve 13 is limited.

Furthermore, the ends of the four moving blocks 12 which are away from each other are located on the outer side of the fixed sleeve 17, and a push ring 14 is fixedly installed between the ends, so as to drive the reset sleeve 13 to return to the original position.

Further, the diameter of the push ring 14 is larger than that of the fixed sleeve 17, one side of the push ring 14 is fixedly provided with a supporting spring 15, and one end of the supporting spring is fixedly connected with one side of the fixed clamping plate 6, so that the push ring 14 can be conveniently restored to the original position.

Furtherly, spout 4 has all been seted up to the both sides of mounting bracket 1 upper end, and the inside movable mounting of spout 4 has slider 5, and the lower extreme of slider 5 and the upper end fixed connection who removes cardboard 3 just have the removal of removing cardboard 3.

Further, one end of the clamping bolt 8 is located on the outer side of the movable clamping plate 3, and the handle 9 is fixedly installed at the end, so that the clamping bolt 8 can be conveniently moved.

The working principle is as follows: when the utility model is used, the upper end of the blade 2 is placed at one side of the fixed clamping plate 6 by a user, the user pushes the movable clamping plate 3, the movable clamping plate 3 moves along the slide rail 4 through the slide block 5, so that the movable clamping plate 3 is clamped with one side of the blade 2, the blade 2 is conveniently fixed between the fixed clamping plate 6 and the movable clamping plate 3, the user sequentially passes one end of the clamping bolt 11 through the movable clamping plate 3, the blade 2 and the fixed clamping plate 6, the movable clamping block 10 shrinks into the mounting groove 7 along with the insertion of the clamping bolt 8, after the clamping bolt 8 passes through the fixed clamping plate 6, the blade 2 is restored under the action of the clamping spring 11, the user pushes the push ring 14, the push ring 14 drives the reset sleeve 13 to move towards the inside of the fixed sleeve 17 through the movable block 12, the reset hole 16 on the surface of the reset sleeve 13 is sleeved on the surface of the clamping bolt 8, the movable clamping block 10 is contracted into the mounting groove 7, so that the clamping bolt 8 can be conveniently drawn out, and meanwhile, the push ring 14 is restored to the original position under the action of the supporting spring 15, so that the use in the later period is facilitated.

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. Automatic cutout device is used in cotton shaping of electrically conductive bubble includes mounting bracket (1) and card solid bolt (8), its characterized in that: further comprising: a fixed clamping plate (6) is fixedly installed on one side of the lower end of the mounting frame (1), a through hole is formed in the middle position of the surface of the fixed clamping plate, a fixed sleeve (17) is fixedly installed on one side of the surface of the fixed clamping plate (6), a reset sleeve (13) is movably installed in the middle position of the inner portion of the fixed sleeve (17), a reset hole (16) is formed in the middle position of the surface of the reset sleeve (13), the diameter of the reset hole (16) is equal to that of a clamping bolt (8), a blade (2) is fixedly installed on one side of the surface of the fixed clamping plate (6), a movable clamping plate (3) is movably installed on one side of the blade (2), the clamping bolt (8) is movably inserted into two sides of the surface of the movable clamping plate, one end of the movable clamping plate penetrates through the blade (2) and the fixed clamping plate (6) in sequence, the middle position of the inner part of the fixing clamp plate is fixedly provided with a clamping spring (11), the two ends of the fixing clamp plate are fixedly provided with movable blocks, one side of each movable block, which is away from the movable block, is fixedly provided with a movable clamping block (10), one end of each movable block, which is away from the movable block, is positioned at the two sides of the mounting groove (7) and is symmetrically distributed, and one side of each movable block is attached to one side of the fixing clamping plate (6).

2. The automatic cutting device for forming the conductive foam as claimed in claim 1, wherein: the two sides of the surface of the fixed sleeve (17) are both provided with limiting grooves, moving blocks (12) are movably inserted into the limiting grooves, and the opposite ends of the moving blocks are fixedly connected with the two sides of the surface of the reset sleeve (13).

3. The automatic cutting device for forming the conductive foam as claimed in claim 2, wherein: one ends of the four moving blocks (12) which are separated from each other are positioned at the outer side of the fixed sleeve (17), and a push ring (14) is fixedly arranged between the ends.

4. The automatic cutting device for forming the conductive foam as claimed in claim 3, wherein: the diameter of the push ring (14) is larger than that of the fixed sleeve (17), one side of the push ring (14) is fixedly provided with a supporting spring (15), and one end of the push ring is fixedly connected with one side of the fixed clamping plate (6).

5. The automatic cutting device for forming the conductive foam as claimed in claim 1, wherein: the sliding grooves (4) are formed in the two sides of the upper end of the mounting frame (1), sliding blocks (5) are movably mounted inside the sliding grooves (4), and the lower ends of the sliding blocks (5) are fixedly connected with the upper end of the movable clamping plate (3).

6. The automatic cutting device for forming the conductive foam as claimed in claim 1, wherein: one end of the clamping and fixing bolt (8) is positioned at the outer side of the movable clamping plate (3), and a handle (9) is fixedly installed at the end.