CN211807951U

CN211807951U - Graphite edge covering and pressing mechanism

Info

Publication number: CN211807951U
Application number: CN202020219603.1U
Authority: CN
Inventors: 冯潮
Original assignee: Herbie Nantong Technology Co ltd
Current assignee: Herbie Nantong Technology Co ltd
Priority date: 2020-02-27
Filing date: 2020-02-27
Publication date: 2020-10-30
Anticipated expiration: 2030-02-27

Abstract

The utility model relates to a spare part processing technology field is a graphite pressing mechanism that bordures particularly, including base unit, pressfitting unit and direction unit, the base unit with the pressfitting unit sets up relatively, the pressfitting unit can be followed the direction unit slides from top to bottom, wherein be equipped with spring suspension module and lower anchor clamps on the base unit, the pressfitting unit includes anchor clamps, go up anchor clamps with the anchor clamps set up relatively down, spring suspension module is located the below of anchor clamps down. The utility model provides a graphite edge covering and pressing mechanism, which keeps the contour beading of a clamp consistent with the edge processing shape of a graphite sheet; and meanwhile, a spring suspension module is added, so that the problems of uniform graphite edge covering and pressing and breakage and tearing of graphite sheets are solved.

Description

Graphite edge covering and pressing mechanism

Technical Field

The utility model relates to a spare part processing technology field relates to a graphite pressing mechanism that bordures particularly.

Background

The edge covering die is a structure which is commonly used in part processing, and is used for flanging the edge of at least one of at least two parts, so that the edge is attached to the edge of the part to be wrapped, and the edge of the part is prevented from scratching a user or other parts.

Among the prior art, graphite foil generally pastes on SUS foil with the gluing mode, the laminating technology is fixed the SUS foil in positioning fixture, the vacuum is inhaled flatly, graphite foil absorbs automatic peeling type light membrane, mend and counterpoint with the product through camera vision, use automatic push down the gyro wheel and laminate around with 4.5 kg's pressure, but because graphite edge black PET substrate and graphite form the height segment difference, black PET substrate edge can't laminate after the normal gyro wheel pressfitting, lead to easy tearing black PET substrate after the high-speed peeling of customer's product upper strata bottom PF membrane.

In the conventional process, the pressing is generally performed along the edge of the black PET substrate by a spring ejector pen manually, a large amount of manual operation is required, and when the manual operation is performed, the indentation is easily scratched on the reverse side of the SUS sheet, so that the yield and the quality rate of products are reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to solve prior art not enough, provide a graphite pressing mechanism that bordures, realize the automatic pressfitting of graphite thin slice, improve the product percent of pass and the excellent rate of SUS thin slice, solved the problem that the PET substrate tears easily, the cost of using manpower sparingly.

In order to realize the purpose, the utility model designs a graphite pressing mechanism that bordures, its technical scheme who adopts as follows:

a graphite hemming and pressing mechanism comprises: the base unit and the pressing unit are arranged oppositely, the pressing unit can slide up and down along the guide unit, a spring suspension module and a lower clamp are arranged on the base unit, the pressing unit comprises an upper clamp, the upper clamp and the lower clamp are arranged oppositely, and the spring suspension module is arranged below the lower clamp.

Further, the lower clamp is of a quadrilateral structure and comprises a lower clamp plate, a product appearance positioning device and a limiting column, wherein the product appearance positioning device and the limiting column are arranged on the lower clamp plate.

Furthermore, the lower clamp is provided with one or more groups of product shape positioning devices and limiting columns.

Furthermore, each group of product shape positioning devices and the limiting columns are provided with upper clamps oppositely.

Furthermore, the upper clamp is of a quadrilateral structure and comprises an upper clamp plate, an upper clamp profiling rib pressing device and a rib pressing limiting device.

Further, the base unit further comprises a lower positioning plate, a lower backing plate, a lower fixing plate and a lower bottom plate which are sequentially installed, wherein the lower clamp is installed on the lower positioning plate, and the spring suspension module is arranged between the lower fixing plate and the lower backing plate.

Furthermore, a rotary cylinder is arranged below the lower positioning plate on the base unit.

Further, the spring suspension module comprises a plurality of springs uniformly arranged on the lower fixing plate.

Furthermore, the pressing unit further comprises a pressing cylinder, a limiting block for limiting the movement of the cylinder, a reinforcing block for increasing the pressing force, and an upper pressing plate for fixing the upper clamp.

Furthermore, the guide unit comprises an inner guide post and an outer guide post, the reinforcing block is connected with the upper pressing plate through the inner guide post, and the reinforcing block is connected with the lower bottom plate through the outer guide post.

Beneficial effects of the utility model

The utility model provides an advantage of graphite pressing mechanism of borduring includes but not limited to: through the utility model discloses a structure for go up anchor clamps profile modeling ribbing and graphite thin slice edge machining shape and keep unanimous, consequently graphite thin slice can not be damaged, and the simultaneous control ribbing height for the product satisfies 0.005 mm's requirement, increases spring suspension module simultaneously, thereby solves the graphite and bordures the even problem of pressfitting.

On the other hand, after the PSA glue on the back surface of the SUS sheet is subjected to pressure maintaining stress, the PSA glue is impressed due to uneven stress of partial regions of the product, the spring suspension module is added, the clamp is freely and uniformly stressed after being stressed, and the problem of PSA glue surface impressing can be solved.

Drawings

Fig. 1 exemplarily shows the overall structure of the graphite hemming and pressing mechanism of the present invention;

fig. 2 exemplarily shows a structure of a lower clamp of the present invention;

fig. 3 exemplarily shows a structure of an upper clamp of the present invention;

fig. 4 illustrates an exemplary spring suspension module structure of the present invention;

fig. 5 shows an exemplary rotary cylinder structure according to the present invention.

In the figure: 101. the device comprises a limiting block 102, a cylinder 103, a reinforcing block 104, an upper material pressing plate 201, a lower positioning plate 202, a lower cushion plate 203, a lower fixing plate 204, a lower bottom plate 301, an inner guide column 302, an outer guide column 401, a lower clamp plate 402, a product appearance positioning device 403, a limiting column 501, an upper clamp plate 502, an upper clamp profiling rib 503, a rib pressing limiting device 6, a spring suspension module 7 and a rotary cylinder.

Detailed Description

The technical scheme adopted by the graphite edge covering and pressing mechanism provided by the utility model is explained in detail below with the accompanying drawings.

As shown in fig. 1, which is an overall structure schematic diagram of an embodiment of the graphite hemming and pressing mechanism of the present invention, in this embodiment, the graphite hemming and pressing mechanism includes a pressing unit 1, a base unit 2 and a guiding unit 3, wherein the pressing unit 1 includes a limiting block 101, a cylinder 102, a reinforcing block 103, an upper pressure plate 104, wherein the limiting block 101 is used for limiting the movement of the cylinder 102, and the cylinder 102 is used for driving the reinforcing block 103 and the upper pressure plate 104 to extrude the base unit 2; the base unit 2 includes a lower positioning plate 201, a lower cushion plate 202, a lower fixing plate 203, and a lower bottom plate 204, wherein the lower positioning plate 201, the lower cushion plate 202, the lower fixing plate 203, and the lower bottom plate 204 are sequentially installed from top to bottom for carrying a product. The pressing unit 1 is connected with the base unit 2 through a guide unit 3, the guide unit comprises an inner guide column 301 and an outer guide column 302, wherein the reinforcing block 103 is connected with the upper pressing plate 104 through the inner guide column 301, the reinforcing block 103 is connected with the lower base plate 204 through the outer guide column 302, and in the working process, the pressing unit 1 is pressed downwards onto the base unit 2 through the inner guide column and the outer guide column.

For further explanation, referring to fig. 2, fig. 2 is the utility model provides a lower anchor clamps 4, this lower anchor clamps 4 is installed on lower locating plate 201 in the embodiment of the utility model described above, and its position is facing to pressfitting unit 1, and lower anchor clamps 4 includes lower anchor clamps board 401, product appearance positioner 402, spacing post 403 in the picture, product appearance positioner 402 and spacing post 403 locate on the lower anchor clamps board, as shown in the figure, spacing post 403 is located outside product appearance positioner 402, and distributes around product appearance positioner, because the size of product is different, consequently can set up multiunit product appearance positioner 402 and spacing post 403 on the lower anchor clamps board to satisfy the needs of mass production simultaneously.

Referring to fig. 3, an upper clamp 5 is also disposed at a position on the pressing unit corresponding to each set of product shape positioning device 402 and the limiting column 403, the upper clamp 5 is disposed on the upper pressing plate of this embodiment, and the upper clamping plate includes: go up anchor clamps board 501, go up anchor clamps profile modeling beading 502, beading stop device 503, in actual operation process, the product gap that forms between last anchor clamps 5 and the lower anchor clamps 4 is 0.005mm, can guarantee the pressfitting quality between the product like this.

Further referring to fig. 4, in the embodiment of the present invention, this graphite hemming and pressing mechanism further includes a spring suspension module 6 disposed between the bottom plate 203 and the bottom plate 202, and this spring suspension module includes a plurality of even settings of the springs on the bottom plate 203, and these springs are mainly used to freely and evenly stress the clamp after being stressed, so that the hemming and pressing are more even.

Meanwhile, referring to fig. 5, a rotary cylinder 7 is further shown mounted on the base unit 2, and the rotary cylinder 7 can rotate the lower positioning plate 201, so that the pressing is more convenient, and the product can be taken out conveniently.

Use the utility model discloses the useful part that brings lies in, need not artifical secondary operation at the pressfitting in-process, can disposable pressfitting, and stability is good, can reduce the indentation and damage, improves the product goodness rate, and is applicable to various graphite process operations of borduring.

The above, only for the concrete implementation of this utility model, but the scope of protection of this utility model is not limited to this, and any person skilled in this technical field is in the technical scope of this utility model discloses, according to the technical scheme of this utility model and novel design add in equal replacement or change, all should be covered in the scope of protection of this utility model.

Claims

1. The utility model provides a graphite bordures pressing mechanism which characterized in that includes: the base unit and the pressing unit are arranged oppositely, the pressing unit can slide up and down along the guide unit, a spring suspension module and a lower clamp are arranged on the base unit, the pressing unit comprises an upper clamp, the upper clamp and the lower clamp are arranged oppositely, and the spring suspension module is arranged below the lower clamp.

2. A graphite hemming press bonding mechanism according to claim 1 wherein the lower clamp is of a quadrilateral configuration and includes a lower clamp plate, a product contour positioning device and a limiting post, the product contour positioning device and the limiting post being disposed on the lower clamp plate.

3. A graphite hemming press bonding mechanism according to claim 2 wherein the lower clamp has one or more sets of product shape positioning means and limiting posts.

4. A graphite hemming press fit mechanism according to claim 3 wherein each set of product contour locating means and the restraining post are provided with an upper clamp facing each other.

5. A graphite hemming and press-fitting mechanism according to claim 4 wherein the upper clamp is of a quadrilateral configuration and includes an upper clamp plate, an upper clamp profiling bead and a bead limiting device.

6. A graphite hemming press fit mechanism according to claim 1 wherein the base unit further includes a lower positioning plate, a lower backing plate, a lower fixing plate and a lower base plate mounted in sequence, wherein the lower clamp is mounted on the lower positioning plate, and the spring suspension module is disposed between the lower fixing plate and the lower backing plate.

7. A graphite hemming press bonding mechanism according to claim 6 wherein a rotary cylinder is further provided on the base unit below the lower positioning plate.

8. A graphite hemming press bonding mechanism according to claim 7 wherein the spring suspension module includes a plurality of springs uniformly disposed on the lower fixing plate.

9. The graphite hemming pressing mechanism according to claim 8, wherein the pressing unit further includes a pressing cylinder, a limiting block for limiting movement of the cylinder, a reinforcing block for increasing pressing force, and an upper pressing plate for fixing the upper clamp.

10. The graphite hemming press fit mechanism according to claim 9, wherein the guide unit includes an inner guide post and an outer guide post, the reinforcing block is connected to the upper nip plate through the inner guide post, and the reinforcing block is connected to the lower bottom plate through the outer guide post.