阅读说明：本技术 一种耐磨球生产线用模具 (Die for wear-resistant ball production line ) 是由 林洁雄 于 2020-07-20 设计创作，主要内容包括：本发明公开了一种耐磨球生产线用模具,其结构包括注射口、膜板机构、移动杆、平衡座,膜板机构设有注射管、按压板、成型机构、校对槽、固定板,圆形环具有为紧密贴合提供动力的效果,与压力机构紧密贴合,避免了浇筑的液体覆盖在间隙内,由于卡合槽间隙内部较大,且右侧卡合板的下端向内弯曲,防止中间部位产生间隙,避免浇筑后中间有轻微的突起,从而提高耐磨球的圆滑,增压板为向内挤压的结构,在强大的压力下通过弹簧杆进行轻微的收缩,避免浇筑的液体沿着上膜的边缘流到内部,防止内部的气体被包裹,形成堆积的状态,且透气环与外部空气连接,避免模具内部的空气形成密封环境,使空气在浇筑液体填充下,将空气从透气环中排出。(The invention discloses a die for a wear-resistant ball production line, which structurally comprises an injection port, a diaphragm plate mechanism, a moving rod and a balance seat, wherein the diaphragm plate mechanism is provided with an injection pipe, a pressing plate, a forming mechanism, a correction groove and a fixing plate, a circular ring has the effect of providing power for tight fitting and is tightly fitted with a pressure mechanism, so that poured liquid is prevented from covering in a gap, the gap of a clamping groove is larger, the lower end of a clamping plate on the right side is bent inwards, the gap of the middle part is prevented from being generated, slight protrusion in the middle after pouring is avoided, the smoothness of a wear-resistant ball is improved, a pressurizing plate is of an inwards extruding structure, slight contraction is carried out through a spring rod under strong pressure, the poured liquid is prevented from flowing into the interior along the edge of an upper film, the gas in the interior is prevented from being wrapped, a stacked state is formed, a ventilating ring is connected with the outside air, and the sealed environment formed by the air in, and the air is filled with the pouring liquid, and the air is discharged from the air-permeable ring.)

1. The utility model provides a wear-resisting ball mould for production line, its structure includes injection port (1), diaphragm mechanism (2), carriage release lever (3), balanced seat (4), injection port (1) inlays the inside upper end at diaphragm mechanism (2), diaphragm mechanism (2) and the laminating of carriage release lever (3), carriage release lever (3) are installed in the upper end of balanced seat (4), its characterized in that:

the diaphragm plate mechanism (2) is provided with an injection tube (21), a pressing plate (22), a forming mechanism (23), a correction groove (24) and a fixing plate (25), the injection tube (21) is embedded and fixed on the inner side of the pressing plate (22), the forming mechanism (23) is located at the lower end of the pressing plate (22), the correction groove (24) is attached to the lower end of the forming mechanism (23), the correction groove (24) is embedded and fixed in the fixing plate (25), and the fixing plate (25) is installed on the surface of the moving rod (3).

2. The die for the wear-resistant ball production line according to claim 1, wherein: the forming mechanism (23) is provided with a circulating pipe (231), a pressure mechanism (232) and a connecting mechanism (233), the circulating pipe (231) is connected to the upper end of the pressure mechanism (232), the inner side of the pressure mechanism (232) is attached to the outer side of the connecting mechanism (233), and the lower end of the connecting mechanism (233) is installed at the upper end of the fixing plate (25).

3. The die for the wear-resistant ball production line according to claim 2, wherein: the connecting mechanism (233) is provided with a circular ring (a 1), an embedding ring (a 2), an engaging mechanism (a 3), a supporting groove (a 4) and a bending ring (a 5), wherein the circular ring (a 1) is embedded and fixed at the upper end of the embedding ring (a 2), the engaging mechanism (a 3) is installed at the lower end of the embedding ring (a 2), the bending ring (a 5) is attached to the inner side of the engaging mechanism (a 3), the lower end of the engaging mechanism (a 3) is embedded and fixed in the supporting groove (a 4), and the upper end of the circular ring (a 1) is attached to the inner side of the pressure mechanism (232).

4. The die for the wear-resistant ball production line according to claim 3, wherein: the clamping mechanism (a 3) is provided with a clamping plate (a 31), a clamping groove (a 32) and a fixing rod (a 33), the clamping plate (a 31) is installed on the right side of the fixing rod (a 33), the clamping groove (a 32) is located on the left side of the clamping plate (a 31), the fixing rod (a 33) is attached to the left side of the clamping groove (a 32), and the fixing rod (a 33) is embedded in the middle of the embedded ring (a 2).

5. The die for the wear-resistant ball production line according to claim 2, wherein: pressure mechanism (232) are equipped with injection mechanism (w 1), ventilative ring (w 2), go-between (w 3), injection mechanism (w 1) are located ventilative ring (w 2) central axis on, ventilative ring (w 2) are installed in the inside of go-between (w 3), the upper end at coupling mechanism (233) is laminated in go-between (w 3).

6. The die for the wear-resistant ball production line according to claim 5, wherein: the injection mechanism (w 1) is provided with a stress ring (w 11), an injection port (w 12), a pressurizing plate (w 13) and a spring rod (w 14), wherein the outer side of the pressurizing plate (w 13) is embedded and fixed on the inner side of the stress ring (w 11), the inner side of the spring rod (w 14) is installed on the outer side of the pressurizing plate (w 13), the outer side of the spring rod (w 14) is welded on the inner side of the stress ring (w 11), the injection port (w 12) is located on the inner side of the pressurizing plate (w 13), and the outer side of the spring rod (w 14) is attached to the inner side of the ventilation ring (w 2).

Technical Field

The invention relates to the field of dies, in particular to a die for a wear-resistant ball production line.

Background

The mould of wear-resisting ball, its constitution includes mould and lower mould, the quantity of various specification steel balls on the big or small design mould according to multiple specification steel ball demand, consequently can realize that same mould once pours many specifications and casts the ball, single line many balls production has been realized, the expense that the mould dropped into has been reduced has improved production efficiency, but mould upper film and lower membrane are when pouring in laminating, the liquid of pouring flows inside along the edge of upper film, lead to inside gas to be wrapped up easily, cause the wear-resisting ball quality after pouring poor, and there is tiny clearance when laminating between upper film and the lower membrane, make the liquid of pouring cover in the clearance, cause the middle slight arch that has of wear-resisting ball, thereby influence the rounding off of wear-resisting ball.

Disclosure of Invention

The invention is realized by the following technical scheme: the utility model provides a mould for wear-resisting ball production line, its structure includes injection port, diaphragm mechanism, carriage release lever, balanced seat, the injection port inlays admittedly in the inside upper end of diaphragm mechanism, diaphragm mechanism and the laminating of carriage release lever, the carriage release lever is installed in the upper end of balanced seat, diaphragm mechanism is equipped with the injection syringe, presses clamp plate, forming mechanism, proofreading groove, fixed plate, the injection syringe inlays admittedly in the inboard of pressing the clamp plate, forming mechanism is located the lower extreme of pressing the clamp plate, the laminating of proofreading groove is at forming mechanism's lower extreme, the proofreading groove inlays admittedly inside the fixed plate, the fixed plate is installed in the surface of carriage release lever, the lower extreme perpendicular to forming mechanism of injection syringe, and the upper end of injection syringe carries out the pipe connection type with the injection port.

As a further improvement of the invention, the forming mechanism is provided with a circulating pipe, a pressure mechanism and a connecting mechanism, the circulating pipe is connected with the upper end of the pressure mechanism, the inner side of the pressure mechanism is attached to the outer side of the connecting mechanism, the lower end of the connecting mechanism is arranged at the upper end of the fixed plate, and the connecting mechanism is of a circular structure and is positioned on the same central axis with the circulating pipe.

As a further improvement of the invention, the connecting mechanism is provided with a circular ring, an embedded ring, a clamping mechanism, a supporting groove and a bending ring, the circular ring is embedded and fixed at the upper end of the embedded ring, the clamping mechanism is installed at the lower end of the embedded ring, the bending ring is attached to the inner side of the clamping mechanism, the lower end of the clamping mechanism is embedded and fixed in the supporting groove, the upper end of the circular ring is attached to the inner side of the pressure mechanism, and the circular ring has certain elasticity and has the effect of providing power for tight attachment.

As a further improvement of the invention, the clamping mechanism is provided with a clamping plate, a clamping groove and a fixed rod, the clamping plate is arranged on the right side of the fixed rod, the clamping groove is positioned on the left side of the clamping plate, the fixed rod is attached to the left side of the clamping groove, the fixed rod is embedded in the middle of the embedding ring, the gap of the clamping groove is large, and the lower end of the clamping plate on the right side is bent inwards.

As a further improvement of the invention, the pressure mechanism is provided with a spraying mechanism, a ventilating ring and a connecting ring, the spraying mechanism is positioned on the central axis of the ventilating ring, the ventilating ring is arranged inside the connecting ring, the connecting ring is attached to the upper end of the connecting mechanism, and the ventilating ring is connected with the outside air and has the function of communicating air flow.

As a further improvement of the invention, the injection mechanism is provided with a stress ring, an injection port, a pressurizing plate and a spring rod, wherein the outer side of the pressurizing plate is embedded and fixed at the inner side of the stress ring, the inner side of the spring rod is arranged at the outer side of the pressurizing plate, the outer side of the spring rod is welded at the inner side of the stress ring, the injection port is positioned at the inner side of the pressurizing plate, the outer side of the spring rod is attached at the inner side of the ventilating ring, and the pressurizing plate is of an inward-extruded structure and has slight flexibility.

Advantageous effects

Compared with the prior art, the invention has the beneficial effects that:

1. the circular ring has the effect of providing power for close fitting, is tightly fitted with the pressure mechanism, avoids poured liquid from covering in the gap, prevents the circular ring from being tightly fitted due to the fact that the inside of the gap of the clamping groove is large, the lower end of the clamping plate on the right side is bent inwards, and the two sides of the bending ring are embedded and fixed in the clamping groove, prevents the middle part from generating a gap, avoids slight protrusion in the middle after pouring, and therefore improves smoothness of the wear-resistant ball.

2. The pressurizing plate is of an inward extrusion structure and has slight bending property, so that liquid for pouring the wear-resistant ball is ejected out of the ejection opening under certain power, slight contraction is carried out through the spring rod under strong pressure, the poured liquid is prevented from flowing to the inside along the edge of the upper membrane, the gas inside the die is prevented from being wrapped, a stacked state is formed, the air-permeable ring is connected with external air, the effect of communicated airflow is achieved, the air inside the die is prevented from forming a sealed environment, and the air is discharged from the air-permeable ring under the filling of the poured liquid.

Drawings

Fig. 1 is a schematic structural diagram of a die for a wear-resistant ball production line.

Fig. 2 is a schematic side view of a diaphragm mechanism according to the present invention.

Fig. 3 is a schematic side view of a molding mechanism according to the present invention.

Fig. 4 is a schematic side view of a connecting mechanism according to the present invention.

FIG. 5 is a partial side view of a locking mechanism according to the present invention.

Fig. 6 is a schematic perspective view of a pressure mechanism according to the present invention.

Fig. 7 is a schematic side view of an injection mechanism according to the present invention.

In the figure: the injection port-1, the membrane plate mechanism-2, the moving rod-3, the balance seat-4, the injection tube-21, the pressing plate-22, the molding mechanism-23, the calibration groove-24, the fixing plate-25, the circulating tube-231, the pressure mechanism-232, the connecting mechanism-233, the circular ring-a 1, the embedding ring-a 2, the clamping mechanism-a 3, the supporting groove-a 4, the bending ring-a 5, the clamping plate-a 31, the clamping groove-a 32, the fixing rod-a 33, the injection mechanism-w 1, the ventilation ring-w 2, the connecting ring-w 3, the stress ring-w 11, the injection port-w 12, the pressure increasing plate-w 13 and the spring rod-w 14.

Detailed Description

The technology of the present invention is further described with reference to the accompanying drawings: