CN211443142U

CN211443142U - Transfer injection molding disc

Info

Publication number: CN211443142U
Application number: CN201921886697.1U
Authority: CN
Inventors: 蒲金鑫
Original assignee: Chongqing Liangjiang Lianchuang Electronic Co ltd
Current assignee: Chongqing Liangjiang Lianchuang Electronic Co ltd
Priority date: 2019-11-04
Filing date: 2019-11-04
Publication date: 2020-09-08
Anticipated expiration: 2029-11-04

Abstract

The utility model provides a transfer dish of moulding plastics, including the bottom plate, and with the curb plate that upwards extends is connected to the bottom plate, the curb plate is the form of enclosing, the curb plate is connected form behind the bottom plate the disk body of transfer injection dish, the sunken dead slot that forms of disk body inboard, the dead slot is for being used for holding the die cavity of treating the transfer product, be equipped with the waffle slab on the medial surface of bottom plate, the waffle slab top is equipped with anti-static gasket, treat that the transfer product is arranged in on the anti-static gasket, the bottom plate be equipped with be used for with die cavity and the communicating exhaust hole in the external world, the upper end of curb plate be equipped with the protrusion in the step position of the lateral surface of curb plate, the transfer is moulded plastics that one side up and is the opening end, the disk body surface finish of transfer injection. The transfer injection molding disc can meet different transfer procedures, and is simple and convenient to operate and high in efficiency.

Description

Transfer injection molding disc

Technical Field

The utility model relates to a liquid crystal display product production technical field, in particular to transfer dish of moulding plastics.

Background

In each process of the production process of the touch liquid crystal display module, semi-finished products or finished products produced by the production line need to be transported in a transfer mode, air bubbles are easily left on the attaching surface of the LCM and the TP after the LCM and the TP are completely attached through the OCA, and the attached semi-finished products need to be defoamed.

The in-process that carries out the deaeration operation need use one kind to hold the transfer dish of moulding plastics of treating the transfer product, and current transfer injection dish is because the function is uneven, always need change different types of transfer injection dish in different processes, and complex operation influences efficiency, reduces the productivity, and easily influences product production quality at the in-process of conversion to product secondary pollution.

SUMMERY OF THE UTILITY MODEL

Based on this, the utility model aims at providing a transfer injection molding dish easy and simple to handle, production efficiency is high.

The utility model provides a transfer dish of moulding plastics, includes the bottom plate, and with the curb plate that the bottom plate is connected and upwards extends, the curb plate is the surround form, the curb plate is connected form behind the bottom plate the disk body of transfer injection dish, the sunken dead slot that forms in disk body inboard, the dead slot is for being used for holding the die cavity of treating the transfer product, be equipped with the waffle slab on the medial surface of bottom plate, the waffle slab top is equipped with antistatic backing piece, treat that the transfer product is arranged in on the antistatic backing piece, the bottom plate be equipped with be used for with die cavity and the communicating exhaust hole in the external world, the upper end of curb plate be equipped with the protrusion in the step position of the lateral surface of curb plate, the transfer is moulded plastics that one side up and is the opening end, the disk body surface finish of transfer.

In the above scheme, the transfer injection molding tray comprises a bottom plate and a side plate connected with the bottom plate, it can be understood that a cavity is formed inside the bottom plate and the side plate after the bottom plate and the side plate are connected and surrounded, namely a cavity for placing a product to be transferred, the surface polishing treatment of the transfer injection molding tray can prevent various impurities from polluting the product to be transferred during the operation process, the grid plate is provided with an antistatic gasket, the product to be transferred is arranged on the antistatic gasket, the product to be transferred can be effectively prevented from being influenced by static electricity during the transfer process, the grid plate at the bottom of the transfer injection molding tray plays a role in buffering, the antistatic gasket is prevented from directly contacting the bottom plate of the transfer injection molding tray, meanwhile, the bottom plate is provided with vent holes, so that the cavity is communicated with the outside, the problem that the liquid deposited in the tray during the transfer process foams to influence the transfer effect is avoided, and relatively, the transfer injection molding tray has various, can satisfy different transfer processes, and has simple and convenient operation and high efficiency. In addition, still be equipped with on the transfer injection molding dish protrusion in the step position of the lateral surface of curb plate, the one side that the transfer injection molding dish was up is the opening end, the step position is located the opening end, setting up of step position makes can pile up each other between a plurality of transfer injection molding dishes, has further improved production efficiency, and has made things convenient for the installation between disk body and the external equipment.

Furthermore, the transfer injection molding disc is a rectangular body, and the step positions comprise a first step position and a second step position, wherein the first step position is connected with the side plate of the transfer injection molding disc and extends outwards, and the second step position is connected with the first step position and extends upwards.

Further, the first step is perpendicular to the side plate, and the second step is perpendicular to the first step.

Furthermore, a plurality of rhombic grids are orderly arranged on the grid plate, and reinforcing ribs are arranged between any two adjacent rhombic grids.

Furthermore, a plurality of be equipped with the baffle between the rhombus check, the bottom of baffle is equipped with and makes communicating through-hole between the adjacent rhombus check, the exhaust hole avoids the baffle with the position setting that the bottom plate contacted.

Further, the through hole is located at the bottom of the partition board, and when the grid plate is placed in the transfer injection molding disc, the through hole is in contact with the bottom plate.

Further, the height of the cavity is higher than that of the grid plate.

Further, the size of the cavity is as follows: the length is 520mm, the width is 370mm, the height is 24mm, and the thickness of the grid plate is 15 mm.

Further, the thickness of the anti-static gasket is 1.5 mm.

Furthermore, the transfer injection molding disc is made of ABS + PC materials, the anti-static gasket is arranged above the grid plate and is paved on the grid plate, and the anti-static gasket is made of PC materials.

Drawings

FIG. 1 is a schematic view of the internal structure of a transfer injection tray of the present invention;

FIG. 2 is a schematic side view of a transfer injection molding plate according to the present invention;

FIG. 3 is a schematic view of the stacked state of the transfer injection molding tray of the present invention;

fig. 4 is a schematic view of the structure of the inner side surface of the tray body of the transfer injection tray of the present invention;

fig. 5 is a schematic diagram of a partition structure of the grid plate of the present invention.

Description of the main element symbols:

transfer injection molding plate	10	Grid plate	20
				Anti-static gasket	30	Base plate	11
Side plate	12	Step position	13
				Partition board	21	Diamond grid	22
Air vent	111	First order	131
				Second order bit	132	Through hole	211

The following detailed description of the invention will be further described in conjunction with the above-identified drawings.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. Several embodiments of the invention are given in the accompanying drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 5, a transfer molding plate 10 according to an embodiment of the present invention is shown, which includes a bottom plate 11, and a side plate 12 connected with the bottom plate 11 and extending upward, the side plate 12 is connected with the bottom plate 11 in a surrounding manner to form a tray body of the transfer injection tray 10, the inner side of the tray body is sunken to form an empty groove which is a cavity for containing a product to be transferred, a grid plate 20 is arranged on the inner side surface of the bottom plate 11, an anti-static gasket 30 is arranged above the grid plate 20, the product to be transferred is placed on the anti-static gasket 30, the bottom plate 11 is provided with an exhaust hole 111 for communicating the cavity with the outside, the upper end of the side plate 12 is provided with a step 13 protruding out of the outer side surface of the side plate 12, one side of the transfer injection molding disc, which faces upwards from the center 10, is an open end, and the surface of the disc body of the transfer injection molding disc 10 is subjected to polishing treatment.

In the above scheme, the transfer injection molding tray 10 comprises a bottom plate 11 and a side plate 12 connected with the bottom plate 11, it can be understood that a cavity is formed inside the bottom plate 11 and the side plate 12 after the bottom plate 11 and the side plate 12 are connected and surrounded, namely, a cavity for placing a product to be transferred, the surface polishing treatment of the transfer injection molding tray 10 can prevent the tray body from generating various impurities to pollute the product to be transferred in the operation process, the grid plate 20 is provided with the anti-static gasket 30, the product to be transferred is arranged on the anti-static gasket 30, the product to be transferred can be effectively prevented from being influenced by static electricity in the transfer process, the grid plate 20 at the bottom of the transfer injection molding tray 10 plays a buffering role, the anti-static gasket 30 is prevented from directly contacting the bottom plate 11 of the transfer injection molding tray 10, meanwhile, the bottom plate 11 is provided with the vent holes 111, so that the cavity is communicated with the outside, and the problem, relatively speaking, the transfer injection molding disc 10 has complete functions, can meet different transfer procedures, and is simple and convenient to operate and high in efficiency. In addition, still be equipped with on the transfer injection dish 10 protrusion in the step position 13 of the lateral surface of curb plate 12, one side that the transfer injection dish 10 was up is the opening end, step position 13 is located the opening end, step position 13 set up and make and to pile up each other between a plurality of transfer injection dishes 10, further improved production efficiency, and made things convenient for the installation between disk body and the external equipment.

Specifically, the transfer molding tray 10 is a rectangular body, the step 13 includes a first step 131 connected to the side plate 12 of the transfer molding tray 10 and extending outward, and a second step 132 connected to the first step 131 and extending upward, the first step 131 is perpendicular to the side plate 12, and the second step 132 is perpendicular to the first step 131. As shown in the drawings, it can be seen that the step 13 is a modified structure of the open end portion of the side plate 12, which is directly connected to and extends from the top end of the side plate 12, and the thickness of the first step 131 and the second step 132 is the same as the thickness of the side plate 12. In addition, the distance that the first step 131 extends outward is the same as the thickness of the side plate 12, so that when the transfer molding tray 10 is stacked, the bottom of the upper tray body is just clamped into the step 13 of the lower tray body, and the situation of shaking and shifting is avoided. In this embodiment, the width of the step 13 cannot be less than 5.3 mm.

More specifically, a plurality of diamond lattices 22 are regularly arranged on the grid plate 20, and reinforcing ribs are arranged between any two adjacent diamond lattices 22. Due to the characteristic of rhombus, the rhombus grids 22 on the grid plate 20 are arranged orderly, and the whole plate surface is well-arranged. Specifically, as shown in fig. 1 and 5, partition plates 12 are disposed between a plurality of diamond lattices 22, through holes 211 are disposed at the bottom of the partition plates 12 to allow adjacent diamond lattices 22 to communicate with each other, and the exhaust holes 111 are disposed at positions avoiding the partition plates 12 and the bottom plate 11 from contacting each other. The grid plate 20 is directly placed on the bottom plate 11, the partition plate 12 is an essential component for partitioning the diamond-shaped cells 22 to form a grid, generally, the partition plate 12 is directly contacted with the bottom plate 11, however, the exhaust holes 111 provided on the floor are not necessarily correspondingly provided under each diamond-shaped cell 22, in order to prevent liquid from accumulating in one diamond-shaped cell 22, the bottom of the partition plate 12 between any adjacent diamond-shaped cells 22 is provided with through holes 211, wherein the through holes 211 are located at the bottom of the partition plate 12, and when the grid plate 20 is placed in the transfer injection molding tray 10, the through holes 211 are contacted with the bottom plate 11.

Regarding the transfer molding tray 10, in this embodiment, the cavity is a portion inside the transfer molding tray 10 that does not include the step 13, the height of the cavity is higher than the height of the grid plate 20, and the cavity has the following dimensions: 520mm in length, 370mm in width and 24mm in height, and the thickness of the grid plate 20 is 15 mm. For the present embodiment, the specific size of the transfer molding tray 10 is mainly determined according to the user's requirement, and relatively speaking, the larger the size of the transfer molding tray 10, the stronger the utility model is.

Regarding the antistatic gasket 30, in this embodiment, the thickness of the antistatic gasket 30 is 1.5 mm. The antistatic value requirement and the surface resistance of the antistatic gasket 30 can be set according to specific requirements, and it is worth mentioning that the friction voltage of the antistatic gasket 30 is less than or equal to 200V.

In addition, the transfer injection molding disk 10 is made of ABS + PC material, the anti-static gasket 30 is disposed above the grid plate 20 and is paved on the grid plate 20, and the anti-static gasket 30 is made of PC material.

When the transfer molding machine is produced and used specifically, firstly the anti-static gasket 30 is placed in a cavity for containing a product to be transferred, so that the effects of skid resistance and slip prevention, shock absorption, buffering and pressure resistance, static prevention and the like can be effectively achieved on the product to be transferred, then the product to be transferred is placed above the anti-static gasket 30, the product is confirmed to be completely filled in the cavity of the black transfer molding disc 10 made of ABS + PC materials, the steps are repeated, a plurality of transfer molding discs 10 filled with the product to be transferred are placed in a defoaming machine with relevant parameters set by fixing the heavy discs at step positions 13, the stacking height of the transfer molding discs is not more than the height of the defoaming machine, a semi-closed machine door is used, the defoaming machine generates various gases during working, a plurality of exhaust holes 111 on a bottom plate 11 of the transfer molding disc 10 and a grid plate 20 in the cavity effectively eliminate the gases generated during the heating process, and a furnace door bolt of the defoaming machine is opened, and taking out the products, finishing the defoaming operation and the transfer operation, and placing the products stacked with the heavy plate in a designated area when the products are transferred for use. The surface polishing treatment of the transfer injection molding disc 10 can resist the high temperature of 120 ℃, does not deform, does not scratch, does not drop slag, avoids foreign matters in the disc, prevents static electricity, can eliminate static electricity, can realize the overlapping use of a plurality of transfer injection molding discs 10, and the like, and effectively improves the production efficiency.

The above-mentioned embodiments only represent one embodiment of the present invention, and the description thereof is specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. The utility model provides a transfer dish of moulding plastics, a serial communication port, including the bottom plate, and with the curb plate that the bottom plate is connected and upwards extends, the curb plate is the surround form, the curb plate is connected form behind the bottom plate the disk body of transfer injection dish, the inboard sunken dead slot that forms of disk body, the dead slot is for being used for holding the die cavity of treating the transfer product, be equipped with the waffle slab on the medial surface of bottom plate, the waffle slab top is equipped with anti-static gasket, treat that the transfer product is arranged in on the anti-static gasket, the bottom plate be equipped with be used for with die cavity and the communicating exhaust hole in the external world, the upper end of curb plate be equipped with protrusion in the step position of the lateral surface of curb plate, the one side that the transfer injection dish up is the opening end, the disk body surface finish of.

2. The transfer tray of claim 1, wherein the transfer tray is a rectangular body, and the step comprises a first step connected to the side plate and extending outward, and a second step connected to the first step and extending upward.

3. The transfer plate of claim 2, wherein said first step is perpendicular to said side plate and said second step is perpendicular to said first step.

4. The transfer molding tray of claim 1, wherein a plurality of diamond-shaped cells are arranged in order on the grid plate, and reinforcing ribs are arranged between any two adjacent diamond-shaped cells.

5. The transfer injection tray according to claim 4, wherein a partition is provided between a plurality of the rhombic cells, a through hole for communicating adjacent rhombic cells is provided at the bottom of the partition, and the exhaust hole is provided avoiding the position where the partition contacts the bottom plate.

6. A rotomolding tray as claimed in claim 5, wherein said through holes are located at the bottom of the partition, and contact the bottom plate when the grid plate is placed in the rotomolding tray.

7. The transfer plate of claim 1, wherein said cavities are at a height greater than a height of said grid plate.

8. The transfer plate of claim 2, wherein said cavities are sized to: the length is 520mm, the width is 370mm, the height is 24mm, and the thickness of the grid plate is 15 mm.

9. The transfer plate of claim 1, wherein said antistatic shim is 1.5mm thick.

10. The transfer tray of claim 1 wherein said transfer tray is made of ABS + PC material, said anti-static gasket is disposed above and covers said grid plate, and said anti-static gasket is made of PC material.