CN217868609U

CN217868609U - Forming device

Info

Publication number: CN217868609U
Application number: CN202220945476.2U
Authority: CN
Inventors: 黄佳伟; 潘鹭真
Original assignee: Huizhou Yipin Glass Co ltd
Current assignee: Huizhou Yipin Glass Co ltd
Priority date: 2022-04-22
Filing date: 2022-04-22
Publication date: 2022-11-22
Anticipated expiration: 2032-04-22

Abstract

The utility model discloses a forming device, which comprises a bracket, a driving assembly, a mold and an ejection assembly, wherein the driving assembly is fixedly arranged on the bracket, the mold is fixedly arranged on the driving assembly, the ejection assembly is inserted below the mold, the bracket comprises a base, two mutually symmetrical supporting columns are fixedly arranged on the base, a cross beam is fixedly arranged at the top of each supporting column, a cylinder is fixedly arranged at the center of the bottom of the cross beam, a fixed seat is fixedly arranged at the extending end of the cylinder, and a top mold is fixedly arranged at the bottom of the fixed seat; this scheme, through the setting of drive assembly and ejecting subassembly, can clip the product when ejecting die cavity with the product, avoid the situation that the product appears empting in ejecting in-process to avoid the situation that the product appears wearing and tearing, improved the yields of product, avoided the situation that the manual work directly was taken simultaneously, improved the security.

Description

Forming device

Technical Field

The utility model relates to a technical field is made to lamps and lanterns, specifically is a forming device.

Background

Lamps are the general name of lighting tools and are divided into ceiling lamps, table lamps, wall lamps, floor lamps and the like. Refers to a device capable of transmitting light, distributing and changing the light distribution of a light source, and comprises all the parts except the light source, which are needed for fixing and protecting the light source, and the circuit accessories which are necessary for connecting with a power supply.

In the production and manufacturing process of glass lamps, a forming device is needed to perform blow molding on glass to form lamp parts such as lamp shades, however, in the mold opening process of the traditional forming device, products need to be ejected out of a mold, the products are prone to tilting in the ejection process, so that the products are worn, meanwhile, the formed products need to be taken out of a mold cavity manually, and the products which are just formed are high in temperature and prone to scalding workers.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a forming device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a molding apparatus comprising: the device comprises a support, a driving assembly, a mold and an ejection assembly, wherein the driving assembly is fixedly arranged on the support, the mold is fixedly arranged on the driving assembly, and the ejection assembly is inserted below the mold;

the support comprises a base, two symmetrical support columns are fixedly mounted on the base, a cross beam is fixedly mounted at the tops of the support columns, an air cylinder is fixedly mounted at the center of the bottom of the cross beam, a fixed seat is fixedly mounted at the extending end of the air cylinder, and a top die is fixedly mounted at the bottom of the fixed seat;

the driving assembly comprises a fixed shell, the fixed shell is fixedly arranged on a base, an inner cavity of the fixed shell is rotatably connected with a rotating shaft, a first conical gear is fixedly arranged at the center of the rotating shaft, threaded sleeves are connected with two sides of the surface of the rotating shaft in a threaded manner, a supporting rod is fixedly arranged at the top of each threaded sleeve, and a clamp is fixedly arranged at the top end of each supporting rod;

the die comprises a die body, the die body is fixedly arranged on a fixed shell, the top of the die body is provided with a die cavity, and the bottom of the die body is provided with an ejection cavity;

the ejection assembly comprises a threaded pipe, the threaded pipe is rotatably installed at the top of the inner cavity of the fixed shell, a second conical gear is fixedly installed at the bottom end of the threaded pipe, and an ejection column is connected to the inner cavity of the second conical gear in a threaded mode.

Through adopting above-mentioned technical scheme, through the setting of drive assembly and ejecting subassembly, can clip the product when ejecting die cavity with the product, avoid the product to appear the situation of empting in ejecting in-process to avoid the situation that wearing and tearing appear in the product, improved the yields of product, avoided the situation that artifical directly was taken simultaneously, improved the security.

Preferably, both sides of the fixed shell are provided with grooves for the supporting rod to pass through.

Through adopting above-mentioned technical scheme, can make things convenient for branch to slide.

Preferably, one end of the rotating shaft extends out of the fixed shell and is detachably provided with a rotating disc, and a grip is fixedly arranged on the surface of the rotating disc.

By adopting the technical scheme, the moment when the rotating disc is rotated can be increased, and the aim of saving labor is fulfilled.

Preferably, two mutually symmetrical limiting grooves are formed in the inner wall of the ejection cavity.

Preferably, two mutually symmetrical limiting blocks are fixedly mounted on the ejection column and are located in the inner cavity of the limiting groove and are in sliding connection with the limiting groove.

Through adopting above-mentioned technical scheme, can carry on spacingly to ejecting post, avoid ejecting post appearance pivoted situation.

Preferably, a through hole for the ejection column to pass through is formed in the center of the top of the fixed shell.

Preferably, the top end of the ejection column extends into the inner cavity of the ejection cavity, and the diameter of the ejection column is the same as that of the ejection cavity.

By adopting the technical scheme, the situation that liquid glass enters the ejection cavity can be avoided.

Preferably, the second bevel gear is positioned above the first bevel gear and meshed with the first bevel gear.

Through adopting above-mentioned technical scheme, can drive conical gear one through the rotation of axis of rotation and rotate, conical gear one rotates the in-process and drives conical gear two and rotate, and then drives the screwed pipe and rotate.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses, through the setting of drive assembly and ejecting subassembly, can clip the product when with the ejecting die cavity of product, avoid the product to appear the situation of empting at ejecting in-process to avoid the situation that wearing and tearing appear in the product, improved the yields of product, avoided the situation that the manual work directly was taken simultaneously, improved the security.

Drawings

FIG. 1 is a schematic structural view of a molding device of the present invention;

fig. 2 is a schematic structural diagram of the driving assembly of the present invention;

fig. 3 is a schematic cross-sectional structure diagram of the driving assembly and the ejecting assembly of the present invention;

fig. 4 is a schematic structural diagram of the driving assembly of the present invention;

fig. 5 is a schematic structural view of the ejection assembly of the present invention.

In the figure: 1. a support; 2. a drive assembly; 3. a mold; 4. ejecting the assembly; 11. a base; 12. a support pillar; 13. a cross beam; 14. a cylinder; 15. a fixed seat; 16. carrying out top die; 21. a stationary case; 22. a rotating shaft; 23. rotating the disc; 24. a grip; 25. a strut; 26. a clamp; 27. grooving; 28. a first conical gear; 29. a threaded sleeve; 31. a mold body; 32. a mold cavity; 33. ejecting the cavity; 34. a limiting groove; 41. a threaded pipe; 42. a second bevel gear; 43. ejecting the column; 44. and a limiting block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution:

a molding apparatus comprising: the device comprises a support 1, a driving component 2, a mold 3 and an ejection component 4, wherein the driving component 2 is fixedly arranged on the support 1, the mold 3 is fixedly arranged on the driving component 2, and the ejection component 4 is inserted below the mold 3;

the support 1 comprises a base 11, two mutually symmetrical support columns 12 are fixedly mounted on the base 11, a cross beam 13 is fixedly mounted at the tops of the support columns 12, an air cylinder 14 is fixedly mounted at the center of the bottom of the cross beam 13, a fixed seat 15 is fixedly mounted at the extending end of the air cylinder 14, and a top die 16 is fixedly mounted at the bottom of the fixed seat 15;

the driving assembly 2 comprises a fixed shell 21, the fixed shell 21 is fixedly installed on the base 11, an inner cavity of the fixed shell 21 is rotatably connected with a rotating shaft 22, a first bevel gear 28 is fixedly installed at the center of the rotating shaft 22, threaded sleeves 29 are connected to two sides of the surface of the rotating shaft 22 in a threaded mode, a supporting rod 25 is fixedly installed at the top of each threaded sleeve 29, and a clamp 26 is fixedly installed at the top end of each supporting rod 25;

the mold 3 comprises a mold body 31, the mold body 31 is fixedly mounted on the fixed shell 21, a mold cavity 32 is formed in the top of the mold body 31, and an ejection cavity 33 is formed in the bottom of the mold body 31;

the ejection assembly 4 comprises a threaded pipe 41, the threaded pipe 41 is rotatably mounted at the top of the inner cavity of the fixed shell 21, a second conical gear 42 is fixedly mounted at the bottom end of the threaded pipe 41, and an ejection column 43 is connected to the inner cavity of the second conical gear 42 in a threaded manner.

Through adopting above-mentioned technical scheme, through the setting of drive assembly 2 and ejecting subassembly 4, can clip the product when ejecting die cavity with the product, avoid the product situation that topples over appears in ejecting in-process to avoid the situation that wearing and tearing appear in the product, improved the yields of product, avoided the situation that artifical directly was taken simultaneously, improved the security.

Specifically, the two sides of the fixing shell 21 are provided with the slots 27 for the supporting rods 25 to pass through, and the supporting rods 25 can slide conveniently by adopting the technical scheme.

Concretely, the one end of axis of rotation 22 stretches out solid fixed shell 21 and demountable installation has rolling disc 23, and the fixed surface of rolling disc 23 installs handle 24, through adopting above-mentioned technical scheme, moment when can increase rotation rolling disc 23 has reached laborsaving purpose, perhaps changes rolling disc 23 for the motor, realizes automaticly facilitates the use.

Specifically, two mutually symmetrical limiting grooves 34 are formed in the inner wall of the ejection cavity 33, two mutually symmetrical limiting blocks 44 are fixedly mounted on the ejection column 43, the limiting blocks 44 are located in the inner cavity of the limiting grooves 34 and are in sliding connection with the limiting grooves 34, and by adopting the technical scheme, the ejection column 43 can be limited, so that the situation that the ejection column 43 rotates is avoided.

Specifically, a through hole for the ejection column 43 to pass through is formed in the center of the top of the fixed casing 21.

Specifically, the top end of the ejection column 43 extends into the inner cavity of the ejection cavity 33, the diameter of the ejection column 43 is the same as that of the ejection cavity 33, and by adopting the technical scheme, the situation that liquid glass enters the ejection cavity 33 can be avoided.

Specifically, the second conical gear 42 is located above the first conical gear 28 and is meshed with the first conical gear 28, by adopting the above technical scheme, the first conical gear 28 can be driven to rotate through the rotation of the rotating shaft 22, and the second conical gear 42 is driven to rotate in the rotation process of the first conical gear 28, so as to drive the threaded pipe 41 to rotate.

The structure principle is as follows: when the device is used, the rotating shaft 22 is rotated, so that the first conical gear 28 on the surface of the rotating shaft 22 rotates, the second conical gear 42 at the top of the first conical gear 28 is driven to rotate in the rotating process of the first conical gear 28, the threaded pipe 41 is driven to rotate in the rotating process of the second conical gear 42, the threaded pipe 41 further drives the ejection column 43 inside the threaded pipe to rotate upwards, so that a product is ejected out of the mold cavity 32, meanwhile, the rotating shaft 22 drives the two threaded sleeves 29 to slide relatively, and the threaded sleeves 29 drive the two clamps 26 to approach each other through the driving supporting rod 25 in the sliding process of the threaded sleeves 29, so that the product can be clamped.

The part not involved in the utility model is the same as the prior art or can be realized by adopting the prior art. Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A molding apparatus, comprising: the mold comprises a support (1), a driving component (2), a mold (3) and an ejection component (4), wherein the driving component (2) is fixedly arranged on the support (1), the mold (3) is fixedly arranged on the driving component (2), and the ejection component (4) is inserted below the mold (3);

the support (1) comprises a base (11), two mutually symmetrical supporting columns (12) are fixedly mounted on the base (11), a cross beam (13) is fixedly mounted at the tops of the supporting columns (12), an air cylinder (14) is fixedly mounted at the center of the bottom of the cross beam (13), a fixed seat (15) is fixedly mounted at the extending end of the air cylinder (14), and a top die (16) is fixedly mounted at the bottom of the fixed seat (15);

wherein, drive assembly (2) is including set casing (21), set casing (21) fixed mounting is on base (11), the inner chamber of set casing (21) rotates and is connected with axis of rotation (22), the center department fixed mounting of axis of rotation (22) has bevel gear (28), the both sides threaded connection on axis of rotation (22) surface has thread bush (29), the top fixed mounting of thread bush (29) has branch (25), the top fixed mounting of branch (25) has anchor clamps (26).

2. A molding apparatus as defined in claim 1, wherein: the die (3) comprises a die body (31), the die body (31) is fixedly mounted on the fixed shell (21), a die cavity (32) is formed in the top of the die body (31), and an ejection cavity (33) is formed in the bottom of the die body (31).

3. A molding apparatus as defined in claim 2, wherein: the ejection assembly (4) comprises a threaded pipe (41), the threaded pipe (41) is rotatably mounted at the top of the inner cavity of the fixed shell (21), a second conical gear (42) is fixedly mounted at the bottom end of the threaded pipe (41), and an ejection column (43) is in threaded connection with the inner cavity of the second conical gear (42).

4. A molding apparatus as defined in claim 3, wherein: both sides of the fixed shell (21) are provided with slots (27) for the support rods (25) to pass through.

5. A molding apparatus as defined in claim 4, wherein: one end of the rotating shaft (22) extends out of the fixed shell (21) and is detachably provided with a rotating disc (23), and a handle (24) is fixedly arranged on the surface of the rotating disc (23).

6. A molding apparatus as defined in claim 2, wherein: two mutually symmetrical limiting grooves (34) are formed in the inner wall of the ejection cavity (33).

7. A molding apparatus as defined in claim 4, wherein: two mutually symmetrical limiting blocks (44) are fixedly mounted on the ejection column (43), and the limiting blocks (44) are located in the inner cavity of the limiting groove (34) and are in sliding connection with the limiting groove (34).

8. A molding apparatus as defined in claim 7, wherein: the center of the top of the fixed shell (21) is provided with a through hole for the ejection column (43) to pass through.

9. A molding apparatus as defined in claim 8, wherein: the top end of the ejection column (43) extends into the inner cavity of the ejection cavity (33), and the diameter of the ejection column (43) is the same as that of the ejection cavity (33).

10. A molding apparatus as defined in claim 3, wherein: the second bevel gear (42) is positioned above the first bevel gear (28) and is meshed with the first bevel gear (28).