CN217833770U

CN217833770U - Copper-clad plate prepreg feather edge cutting positioner

Info

Publication number: CN217833770U
Application number: CN202120992623.7U
Authority: CN
Inventors: 周培峰
Original assignee: Jiangmen Kingboard Laminates Holdings Ltd
Current assignee: Jiangmen Kingboard Laminates Holdings Ltd
Priority date: 2021-05-11
Filing date: 2021-05-11
Publication date: 2022-11-18
Anticipated expiration: 2031-05-11

Abstract

The utility model discloses a copper-clad plate prepreg feather limit cutting locator, include: the hydraulic rod is arranged below the cross beam, the sliding plate is arranged below the hydraulic rod, and the sliding plate is provided with a sliding chute; the cutting mechanism is arranged below the sliding plate, and a material placing plate is arranged below the cutting mechanism; the cutting mechanism further comprises: the left sliding block is arranged at the left part of the cutting mechanism, and the right side of the left sliding block is provided with a right sliding block; the left cutter is arranged on the left side of the left sliding block, and a left spring is arranged below the left sliding block; the right cutter is arranged on the right side of the right sliding block; and the screw is arranged on the upper part of the left sliding block. The utility model discloses a cooperation between each part can be tailor to the feather limit of the copper-clad plate prepreg of unidimensional not, can keep equipment stable at the in-process of adjusting equipment, and can fix the material when tailorring, avoids removing and leads to tailorring because of the material and make mistakes.

Description

Copper-clad plate prepreg feather edge cutting positioner

Technical Field

The utility model relates to a copper-clad plate production facility technical field specifically is a copper-clad plate prepreg feather limit cutting locator.

Background

Prepregs, also called bonding sheets, are indispensable semi-finished products for producing copper clad laminates and multilayer printed circuit boards, and are mainly prepared by soaking reinforcing materials such as glass fibers, non-woven fabrics or wood pulp paper and the like in resin glue and then drying; the resin glue solution can be melted and bonded again at high temperature after being semi-cured and is completely cured, so different types of semi-cured sheets can be used for superposition, and a laminating machine is adopted for high-temperature hot pressing to form copper-clad plates or multilayer printed circuit laminated plates meeting different requirements.

The existing locator for cutting the feather edge of the copper-clad plate prepreg in the market can only cut materials with fixed sizes, the universality is not high, cutting deformation is easily caused in the cutting process, and the use of the copper-clad plate is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a locator is cut to copper-clad plate prepreg feather limit to the current locator of cutting copper-clad plate prepreg feather limit that proposes in solving above-mentioned background art can only be cut out to the material of fixed dimension, and the commonality is not high, and cuts out the in-process and cause the cutting to warp easily, influences the problem that the copper-clad plate used.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a copper-clad plate prepreg feather limit cutting locator, includes:

the hydraulic rod is arranged below the cross beam, the sliding plate is arranged below the hydraulic rod, and the sliding plate is provided with a sliding chute;

the cutting mechanism is arranged below the sliding plate, and a material placing plate is arranged below the cutting mechanism;

the cutting mechanism further comprises:

the left sliding block is arranged at the left part of the cutting mechanism, and the right side of the left sliding block is provided with a right sliding block;

the left cutter is arranged on the left side of the left sliding block, a left spring is arranged below the left sliding block, and a left pressing plate is arranged below the left spring;

the right cutter is arranged on the right side of the right sliding block, a right spring is arranged below the right sliding block, and a right pressing plate is arranged below the right spring;

the screw rod is arranged on the upper portion of the left sliding block, a rotating handle is arranged at the right end of the screw rod, a sliding rod is arranged above the screw rod, and an upper spring is arranged on the outer side of the sliding rod.

Preferably, the hydraulic rod is fixed on the lower surface of the cross beam, the hydraulic rod and the sliding plate form an integrated structure, and the sliding plate and the cross beam form a lifting structure through the hydraulic rod.

Preferably, the left slider is provided with E style of calligraphy appearance, and right slider shape is identical with left slider, the contact surface between left slider and the right slider closely laminates, and the right slider passes through the spout and constitutes slidable structure with the slide.

Preferably, the left spring is fixed at the left end of the lower surface of the left sliding block, the left pressing plate and the left sliding block form a lifting structure through the left spring, and the left cutter and the left sliding block form an integrated structure.

Preferably, the right spring is fixed at the right end of the lower surface of the right sliding block, the right pressing plate and the right sliding block form a lifting structure through the right spring, and the right cutter and the right sliding block form an integrated structure.

Preferably, the screw rod passes through the right slider and is fixed on the left slider, and the rotating handle and the screw rod form threaded connection, and the contact surface between the rotating handle and the right slider is tightly attached.

Preferably, the slide rod passes through the left slide block and is fixed on the right slide block, and the slide rod and the left slide block form a slidable structure.

The utility model provides a locator is cut to copper-clad plate prepreg feather limit possesses following beneficial effect: the trimming cutting positioner for the trimmings of the copper-clad plate prepregs can trim the trimmings of the copper-clad plate prepregs with different sizes through the matching among parts, can keep equipment stable in the process of adjusting the equipment, can fix materials when the materials are trimmed, and avoids trimming errors caused by the movement of the materials.

1. The utility model discloses a setting of hydraulic stem for hydraulic stem accessible slide drives cutting mechanism and descends, thereby tailors the feather limit of copper-clad plate prepreg, and when tailorring, left clamp plate and right clamp plate can compress tightly copper-clad plate prepreg on putting the flitch, avoid copper-clad plate prepreg to change in the process of tailorring position, lead to tailorring the mistake, promoted the quality of tailorring;

2. the utility model discloses a screw rod and the setting of changeing the handle for the tailoring mechanism can drive right slider to remove through rotating changeing the handle, thereby adjust the interval between left side cutter and the right side cutter, and then can realize cutting the feather limit of the copper-clad plate prepreg of different sizes, promoted the universality of equipment;

3. the utility model discloses a setting of litter for when the right side slider was changeed the drive and is removed on the slide, the litter can provide the direction for right side slider, avoids right side slider atress slope, and when right side slider moved on the slide, the slide also accessible spout restricted right side slider, and the upper portion spring can help right side slider to reset, also can maintain the overall stability of cutting mechanism simultaneously.

Drawings

Fig. 1 is a schematic sectional front view of the present invention;

FIG. 2 is a schematic view of a cut-off front view structure of the cutting mechanism of the present invention;

FIG. 3 is a schematic top view of the cutting mechanism of the present invention;

fig. 4 is a schematic view of a three-dimensional structure of the slide board of the present invention.

In the figure: 1. a cross beam; 2. a hydraulic lever; 3. a slide plate; 4. a chute; 5. a cutting mechanism; 501. a left slider; 502. a right slider; 503. a left cutter; 504. a left spring; 505. a left press plate; 506. a right cutter; 507. a right spring; 508. a right press plate; 509. a screw; 510. turning a handle; 511. a slide rod; 512. an upper spring; 6. and a material placing plate.

Detailed Description

As shown in fig. 1 and 4, a feather edge cutting positioner for a copper-clad plate prepreg comprises:

the copper-clad plate prepreg cutting device comprises a cross beam 1, wherein a hydraulic rod 2 is arranged below the cross beam 1, a sliding plate 3 is arranged below the hydraulic rod 2, the hydraulic rod 2 is fixed on the lower surface of the cross beam 1, the hydraulic rod 2 and the sliding plate 3 form an integrated structure, the sliding plate 3 and the cross beam 1 form a lifting structure through the hydraulic rod 2, and the hydraulic rod 2 can drive a cutting mechanism 5 to descend through the sliding plate 3 through the arrangement of the hydraulic rod 2, so that featheredge of the copper-clad plate prepreg is cut, and during cutting, the copper-clad plate prepreg can be tightly pressed on a material placing plate 6 through a left pressing plate 505 and a right pressing plate 508, so that the situation that the copper-clad plate prepreg changes in position in the cutting process to cause cutting errors is avoided, the cutting quality is improved, and a sliding groove 4 is arranged on the sliding plate 3; and the cutting mechanism 5 is arranged below the sliding plate 3, and a material placing plate 6 is arranged below the cutting mechanism 5.

As shown in fig. 2-3, a trimming positioning device for feather edges of copper-clad plate prepregs, the trimming mechanism 5 further comprises: the left sliding block 501 is arranged at the left part of the cutting mechanism 5, the right side of the left sliding block 501 is provided with a right sliding block 502, the left sliding block 501 is provided with an E-shaped appearance, the shape of the right sliding block 502 is matched with that of the left sliding block 501, the contact surface between the left sliding block 501 and the right sliding block 502 is tightly attached, and the right sliding block 502 and the sliding plate 3 form a slidable structure through the sliding chute 4; the left cutter 503 is arranged on the left side of the left slider 501, a left spring 504 is arranged below the left slider 501, a left pressing plate 505 is arranged below the left spring 504, the left spring 504 is fixed at the left end of the lower surface of the left slider 501, the left pressing plate 505 and the left slider 501 form a lifting structure through the left spring 504, and the left cutter 503 and the left slider 501 form an integrated structure; the right cutter 506 is arranged on the right side of the right sliding block 502, a right spring 507 is arranged below the right sliding block 502, a right pressing plate 508 is arranged below the right spring 507, the right spring 507 is fixed at the right end of the lower surface of the right sliding block 502, the right pressing plate 508 and the right sliding block 502 form a lifting structure through the right spring 507, and the right cutter 506 and the right sliding block 502 form an integrated structure; the screw 509 is arranged on the upper portion of the left slider 501, the right end of the screw 509 is provided with the rotating handle 510, the screw 509 penetrates through the right slider 502 and is fixed on the left slider 501, the rotating handle 510 and the screw 509 form threaded connection, the contact surface between the rotating handle 510 and the right slider 502 is tightly attached, through the arrangement of the screw 509 and the rotating handle 510, the cutting mechanism 5 can drive the right slider 502 to move by rotating the rotating handle 510, so that the distance between the left cutter 503 and the right cutter 506 can be adjusted, further, feathers of copper-clad laminates with different sizes can be cut, the universality of the device is improved, a slide rod 511 is arranged above the screw 509, an upper spring 512 is arranged outside the slide rod 511, the slide rod 511 penetrates through the left slider 501 and is fixed on the right slider 502, the slide rod 511 and the left slider 501 form a slidable structure, through the arrangement of the slide rod 511, when the right slider 502 is driven by the rotating handle 510 on the slider 3 to move, the slide rod 511 can provide guidance for the right slider 502, the right slider 502 is prevented from being stressed to incline, and when the right slider 502 moves on the slider 502, the slider 502 can be limited, and the slide rod 502 can also can be used for assisting in keeping the whole cutting mechanism 502 stable, and the right slider 502, and the sliding mechanism 502 can be also can be maintained, and the cutting mechanism 502 can be reset at the same time.

In summary, when the positioner for trimming feathers of the copper-clad plate prepreg is used, firstly, according to the structure shown in fig. 1, 2 and 3, the copper-clad plate prepreg is placed on the material placing plate 6, the left end of the copper-clad plate prepreg is located under the left cutter 503, then the rotating handle 510 is rotated according to the size of the copper-clad plate prepreg, so that the right slider 502 is driven to move on the sliding plate 3 through the sliding groove 4, the position of the right slider 502 is adjusted, the rotating handle 510 is stopped to rotate after the right cutter 506 is located over the right end of the copper-clad plate prepreg, the hydraulic rod 2 is started, the hydraulic rod 2 drives the trimming mechanism 5 to descend through the sliding plate 3, after the left pressing plate 505 and the right pressing plate 508 contact the copper-clad plate prepreg, the left pressing plate 505 and the right pressing plate 508 press the copper-clad plate prepreg against the material placing plate 6, then the left cutter 503 and the right cutter 506 reset the right feathers of the copper-clad plate prepreg, after the sliding plate 3 is completed, the sliding plate 3 resets, the sliding plate 510 resets under the action of the elasticity of the upper spring 512.

Claims

1. The utility model provides a copper-clad plate prepreg feather limit cutting locator which characterized in that includes:

the hydraulic lifting device comprises a cross beam (1), wherein a hydraulic rod (2) is arranged below the cross beam (1), a sliding plate (3) is arranged below the hydraulic rod (2), and a sliding groove (4) is formed in the sliding plate (3);

the cutting mechanism (5) is arranged below the sliding plate (3), and a material placing plate (6) is arranged below the cutting mechanism (5);

the cutting mechanism (5) further comprises:

the left sliding block (501) is arranged at the left part of the cutting mechanism (5), and the right sliding block (502) is arranged at the right side of the left sliding block (501);

the left cutter (503) is arranged on the left side of the left sliding block (501), a left spring (504) is arranged below the left sliding block (501), and a left pressing plate (505) is arranged below the left spring (504);

the right cutter (506) is arranged on the right side of the right sliding block (502), a right spring (507) is arranged below the right sliding block (502), and a right pressing plate (508) is arranged below the right spring (507);

the screw (509) is arranged on the upper portion of the left sliding block (501), a rotating handle (510) is arranged at the right end of the screw (509), a sliding rod (511) is arranged above the screw (509), and an upper spring (512) is arranged on the outer side of the sliding rod (511).

2. The copper-clad plate prepreg feather edge cutting positioner according to claim 1, wherein the hydraulic rod (2) is fixed on the lower surface of the cross beam (1), the hydraulic rod (2) and the sliding plate (3) form an integrated structure, and the sliding plate (3) and the cross beam (1) form a liftable structure through the hydraulic rod (2).

3. The feather edge cutting positioner for copper-clad plates and prepregs according to claim 1, wherein the right slider (502) is matched with the left slider (501) in shape, the contact surface between the left slider (501) and the right slider (502) is tightly attached, and the right slider (502) and the sliding plate (3) form a slidable structure through the sliding groove (4).

4. The copper-clad plate prepreg feather cutting positioner as claimed in claim 1, wherein the left spring (504) is fixed at the left end of the lower surface of the left slider (501), the left pressing plate (505) and the left slider (501) form a lifting structure through the left spring (504), and the left cutter (503) and the left slider (501) form an integrated structure.

5. The copper-clad plate prepreg feather cutting positioner according to claim 1, wherein the right spring (507) is fixed at the right end of the lower surface of the right slider (502), the right pressing plate (508) and the right slider (502) form a lifting structure through the right spring (507), and the right cutter (506) and the right slider (502) form an integrated structure.

6. The copper-clad plate prepreg feather cutting positioner as claimed in claim 1, wherein the screw (509) passes through the right slider (502) and is fixed on the left slider (501), the rotating handle (510) and the screw (509) form a threaded connection, and a contact surface between the rotating handle (510) and the right slider (502) is tightly attached.

7. The copper-clad plate prepreg feather cutting positioner as claimed in claim 1, wherein the slide rod (511) passes through the left slide block (501) and is fixed on the right slide block (502), and the slide rod (511) and the left slide block (501) form a slidable structure.