CN219507827U - Glass fiber forming die - Google Patents

Abstract

The utility model discloses a glass fiber forming die which comprises a lower fixing plate and an upper fixing plate, wherein a lower die holder is fixedly arranged at the top end of the lower fixing plate, a forming die core is fixedly arranged in the lower die holder, a disassembling and assembling mechanism is fixedly arranged between the forming die core and the lower die holder, uniformly distributed forming holes are formed in the surface of the forming die core, a discharge hole is formed in the bottom of one side of the lower die holder, and a push plate is embedded in the discharge hole. According to the utility model, the gear is driven to rotate by the installed servo motor, the push rod is driven to move by the rotation of the gear, and the push plate is driven to move by the movement of the push rod, so that the formed glass fiber can be conveniently and rapidly pushed out of the discharge hole, the formed glass fiber is prevented from blocking the discharge hole, normal glass fiber processing is prevented from being influenced, the traditional manual material taking from the discharge hole is replaced, and the glass fiber production efficiency is improved.

Description

Glass fiber forming die

Technical Field

The utility model relates to the technical field of glass fiber production, in particular to a glass fiber forming die.

Background

Glass fiber is an inorganic nonmetallic material with excellent performance, and has the advantages of good insulativity, strong heat resistance, good corrosion resistance and high mechanical strength, but has the disadvantages of brittleness and poor wear resistance, and the glass fiber is generally extruded and molded by a molding die in the production process.

According to the technical scheme of the utility model, the device comprises a mounting table, two C-shaped plates with opposite openings are arranged above the mounting table, a moving device for driving the two C-shaped plates to move is arranged on the mounting table, a plurality of first spherical grooves are respectively formed in the top surface and the bottom surface of the inner wall of the C-shaped plate.

Above-mentioned glass fiber forming die, when using, the mold core compares with original mould, and is smaller, thereby the cost has been practiced thrift, and the mold core is lighter, and the setting of plus first spheroid makes the dismantlement installation to the mold core more convenient, but present moulded die is when producing glass fiber, after the die sinking, needs artificial glass fiber to take out from the discharge gate, avoids influencing next ejection of compact, complex operation influences glass fiber's machining efficiency.

Disclosure of Invention

The utility model aims to provide a glass fiber forming die for solving the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a glass fiber forming die, includes fixed plate and last fixed plate down, the top fixed mounting of fixed plate has the die holder down, the inside fixed mounting of die holder has the shaping mold core, fixedly between shaping mold core and the die holder is equipped with dismouting mechanism, evenly distributed's shaping hole has been seted up on the surface of shaping mold core, the discharge gate has been seted up to the bottom of die holder one side, the push pedal has been inlayed to the inside of discharge gate, the opposite side fixed mounting of die holder has the equipment box, alternate between equipment box and the die holder is connected with the push rod, the one end of push rod and the center fixed connection of push pedal side, the tooth's socket has been seted up on the top of push rod, the inside fixed mounting of equipment box has servo motor, servo motor's output shaft fixed mounting has the gear, the gear and tooth's socket meshing are connected, the middle part fixed mounting of upper fixed plate bottom has the upper die base with die holder assorted, the bottom fixed mounting of upper die base has the extrusion piece, four corners all fixed mounting have electric hydraulic cylinder, four the flexible fixed connection of four bottom of electric hydraulic cylinder and lower fixed plate.

Preferably, the dismounting mechanism comprises a reset spring and clamping blocks, grooves are formed in two sides of the inner wall of the lower die holder, the reset springs are fixedly mounted on two sides of the inner wall of the grooves, a plurality of reset springs positioned in the same groove are fixedly mounted on one end of each reset spring, clamping grooves are formed in two sides of the forming die core, and the two clamping blocks are connected with the corresponding clamping grooves in a clamping mode.

Preferably, the both sides of die holder all threaded connection has the threaded rod of recess intercommunication, the one end of threaded rod is connected with the center department contact of fixture block side.

Preferably, the size of the pushing plate is matched with the size of the discharging hole.

Preferably, one side of the equipment box is provided with uniformly distributed ventilation holes, and a plurality of dustproof nets are fixedly arranged in the ventilation holes.

Preferably, a control panel is fixedly installed on one side of the equipment box, and the electric hydraulic cylinder and the servo motor are electrically connected with an external power supply through the control panel.

The utility model has the technical effects and advantages that:

1. the servo motor through the installation drives the rotation of gear, drives the removal of push rod through the rotation of gear, drives the removal of push pedal through the removal of push rod, is convenient for release the discharge gate with fashioned glass fiber is quick, avoids fashioned glass fiber to block up the discharge gate, influences normal glass fiber's processing, replaces traditional manual work simultaneously to get the material from the discharge gate, has improved glass fiber production efficiency.

2. Install and dismantle through dismouting mechanism between shaping mold core and the die holder, the shaping mold core in the shaping hole of convenient change different model is convenient for process the glass fiber of different models, has improved forming die's practicality.

Drawings

Fig. 1 is a schematic structural view of a glass fiber molding die according to the present utility model.

Fig. 2 is a schematic diagram of a lower die holder and a molding die core mounting structure of a glass fiber molding die according to the utility model.

Fig. 3 is a schematic view of the internal structure of an equipment box of a glass fiber forming mold according to the present utility model.

Fig. 4 is an enlarged view of a portion of a glass fiber molding die of fig. 2.

In the figure: 1. a lower fixing plate; 2. a lower die holder; 3. a threaded rod; 4. an electro-hydraulic cylinder; 5. a discharge port; 6. a molding mold core; 7. forming a hole; 8. an equipment box; 9. an upper fixing plate; 10. an upper die holder; 11. extruding a block; 12. a push rod; 13. tooth slots; 14. a gear; 15. a servo motor; 16. a push plate; 17. a groove; 18. a return spring; 19. a clamping block; 20. a clamping groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides a glass fiber forming die shown in figures 1-4, which comprises a lower fixed plate 1 and an upper fixed plate 9, wherein the top end of the lower fixed plate 1 is fixedly provided with a lower die holder 2, the inside of the lower die holder 2 is fixedly provided with a forming die core 6, a disassembling mechanism is fixedly arranged between the forming die core 6 and the lower die holder 2, the surface of the forming die core 6 is provided with uniformly distributed forming holes 7, the bottom of one side of the lower die holder 2 is provided with a discharge hole 5, the inside of the discharge hole 5 is embedded with a push plate 16, the other side of the lower die holder 2 is fixedly provided with an equipment box 8, a push rod 12 is connected between the equipment box 8 and the lower die holder 2 in a penetrating way, one end of the push rod 12 is fixedly connected with the center of the side surface of the push plate 16, the top end of the push rod 12 is provided with a tooth slot 13, the inside of the equipment box 8 is fixedly provided with a servo motor 15, the output shaft of the servo motor 15 is fixedly provided with a gear 14, the gear 14 is meshed with the tooth slot 13, the gear 14 is driven by the servo motor 15 to rotate the gear 14, the gear 14 is meshed with the tooth slot 13, thereby driving the push rod 12 to move, the push plate 16 is pushed by the push rod 16, the formed glass fiber is pushed out of the discharge hole 5, and replaces the traditional manual material taking efficiency, and the glass fiber is improved;

the middle part fixed mounting of upper fixed plate 9 bottom has with die holder 2 assorted upper die holder 10, the bottom fixed mounting of upper die holder 10 has extrusion piece 11, and the equal fixed mounting of four corners of upper fixed plate 9 bottom has electric hydraulic cylinder 4, and four electric hydraulic cylinder 4's flexible end and four corners fixed connection of lower fixed plate 1 bottom drive the lift of upper die holder 10 through electric hydraulic cylinder 4.

According to the figures 2 and 4, the dismounting mechanism comprises a reset spring 18 and clamping blocks 19, grooves 17 are formed in two sides of the inner wall of the lower die holder 2, the reset springs 18 are fixedly mounted on two sides of the inner wall of the two grooves 17, one ends of a plurality of reset springs 18 positioned in the same groove 17 are fixedly mounted with the clamping blocks 19, clamping grooves 20 are formed in two sides of the forming die core 6, and the two clamping blocks 19 are in clamping connection with the corresponding clamping grooves 20;

the both sides of die holder 2 all threaded connection has threaded rod 3 of recess 17 intercommunication, and the one end of threaded rod 3 is connected with the center department contact of fixture block 19 side, through the setting of dismouting mechanism, is convenient for change different shaping mold core 6 to the glass fiber production of different models is convenient.

As shown in fig. 1, 2 and 3, the pusher plate 16 is sized to match the size of the discharge opening 5.

One side of the equipment box 8 is provided with evenly distributed ventilation holes, and dustproof nets are fixedly arranged in the ventilation holes, so that the heat dissipation of the servo motor 15 is facilitated.

One side of the equipment box 8 is fixedly provided with a control panel, and the electric hydraulic cylinder 4 and the servo motor 15 are electrically connected with an external power supply through the control panel.

The working principle of the utility model is as follows: when the glass fiber forming die is used, the forming die core 6 is required to be installed according to the type of glass fiber to be produced, the forming die core 6 is installed in the lower die holder 2, the clamping groove 20 on the side surface of the forming die core 6 is aligned with the position of the clamping block 19, then the threaded rod 3 is manually rotated, the clamping block 19 is pushed to be clamped with the clamping groove 20 through the rotation of the threaded rod 3, and the installation of the forming die core 6 is completed;

during glass fiber processing, firstly, glass fiber raw materials are artificially injected into the lower die holder 2, then the electric hydraulic cylinder 4 is opened, the extrusion block 11 at the bottom end of the upper die holder 10 is driven by the electric hydraulic cylinder 4 to be embedded into the lower die holder 2, the glass fiber raw materials are extruded and formed through the forming hole 7 and fall into the discharge hole 5, then the servo motor 15 is opened, the gear 14 is driven to rotate through the servo motor 15, the push rod 12 is driven to move through the rotation of the gear 14, the push plate 16 is driven to move through the movement of the push rod 12, and the formed glass fibers are pushed out of the discharge hole 5 through the push plate 16, so that glass fiber production is completed.

In the description of the present utility model, unless explicitly stated and limited otherwise, the terms "disposed," "mounted," "connected," and "secured" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Standard parts used by the utility model can be purchased from the market, and special-shaped parts can be customized according to the description of the specification and the drawings.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a glass fiber forming die, includes lower fixed plate (1) and last fixed plate (9), its characterized in that, the top fixed mounting of lower fixed plate (1) has die holder (2), the inside fixed mounting of die holder (2) has shaping mold core (6), be fixed with dismouting mechanism between shaping mold core (6) and die holder (2), shaping hole (7) of evenly distributed have been seted up on the surface of shaping mold core (6), discharge gate (5) have been seted up to the bottom of die holder (2) one side, the inside of discharge gate (5) has inlayed push pedal (16), the opposite side fixed mounting of die holder (2) has equipment box (8), alternate between equipment box (8) and die holder (2) to be connected with push rod (12), the center department fixed connection of one end and push pedal (16) side of push rod (12), tooth groove (13) have been seted up on the top of push rod (12), the inside fixed mounting of equipment box (8) has servo motor (15), output shaft fixed mounting of servo motor (15) has discharge gate (5), tooth groove (14) have, be connected with upper die holder (10) in a fixed mounting of lower die holder (2), the bottom fixed mounting of upper die base (10) has extrusion piece (11), four corners of upper fixed plate (9) bottom are all fixed mounting have electronic pneumatic cylinder (4), four the flexible end of electronic pneumatic cylinder (4) is with four corners fixed connection of lower fixed plate (1) bottom.

2. The glass fiber forming die according to claim 1, wherein the dismounting mechanism comprises a reset spring (18) and clamping blocks (19), grooves (17) are formed in two sides of the inner wall of the lower die holder (2), the reset springs (18) are fixedly mounted on two sides of the inner wall of the grooves (17), the clamping blocks (19) are fixedly mounted at one ends of a plurality of reset springs (18) located in the same groove (17), clamping grooves (20) are formed in two sides of the forming die core (6), and the two clamping blocks (19) are connected with the corresponding clamping grooves (20) in a clamping mode.

3. The glass fiber forming die according to claim 2, wherein the two sides of the lower die holder (2) are in threaded connection with threaded rods (3) communicated with the grooves (17), and one ends of the threaded rods (3) are in contact connection with the centers of the side faces of the clamping blocks (19).

4. A glass fiber forming mold according to claim 1, wherein the push plate (16) has a size matching the size of the discharge opening (5).

5. The glass fiber forming die according to claim 1, wherein one side of the equipment box (8) is provided with uniformly distributed ventilation holes, and dust screens are fixedly arranged in the ventilation holes.

6. The glass fiber forming die according to claim 1, wherein a control panel is fixedly installed on one side of the equipment box (8), and the electric hydraulic cylinder (4) and the servo motor (15) are electrically connected with an external power supply through the control panel.