CN222957493U

CN222957493U - A flange manufacturing mold that is easy to take out

Info

Publication number: CN222957493U
Application number: CN202421619317.9U
Authority: CN
Inventors: 陈晓光
Original assignee: Baoding Yingao Valve Fittings Manufacturing Co ltd
Current assignee: Baoding Yingao Valve Fittings Manufacturing Co ltd
Priority date: 2024-07-10
Filing date: 2024-07-10
Publication date: 2025-06-10
Anticipated expiration: 2034-07-10

Abstract

The utility model discloses a flange manufacturing mold convenient for taking materials, which comprises a pair of mounting frames, wherein a panel is fixedly arranged at the top of each mounting frame, a clamping ring is fixedly arranged on the top surface of each panel, a mold main body is clamped in each clamping ring, a taking assembly is arranged below each panel, mold locking mechanisms are symmetrically arranged on two sides of each panel, each taking assembly comprises a first layer plate fixedly connected with the bottom of each mounting frame, a second layer plate is arranged above each first layer plate and fixedly connected with the middle of each mounting frame, a motor is fixedly arranged on the bottom surface of the middle of each first layer plate, the output end of each motor penetrates through each first layer plate and is fixedly connected with a threaded rod, a threaded rod is connected with a threaded sleeve in a threaded manner, and the bottom of each flange can be provided with a top column at a proper position for assisting in demolding, so that the flexibility of the device in demolding is improved, and the practicability of the device is improved.

Description

Flange manufacturing mold convenient for taking materials

Technical Field

The utility model relates to the technical field of flange manufacturing, in particular to a flange manufacturing mold convenient for taking materials.

Background

Publication number CN213972366U discloses a mould of being convenient for get material for flange manufacture, including electric putter, electric putter's right-hand member fixedly connected with movable mould board, and movable mould board's bottom fixed mounting has the movable plate to the movable hole has been seted up in movable mould board's left side, movable mould board's left side fixed mounting has the spring, and the left end fixedly connected with pushing post of spring. This flange is made with mould of getting of being convenient for, electric putter promotes movable mould board after the material cooling of moulding plastics, and then separate movable mould board and fixed mould board, promote the post and touch behind the left backup pad with the shaping material promotion drawing of patterns, if the shaping material glues in the fixed mould board, electric putter drives the fly leaf and removes the drawing of patterns pole left, and then demold the shaping material, thereby the shaping material after having made things convenient for will cooling gets the drawing of patterns, and then reduced the degree of difficulty of ring flange injection molding, user's work flow has been reduced, the work efficiency that the ring flange mould was used has been improved, brought convenience for the user, but this patent still has following problem in the in-service use:

The flange plate in the device is manufactured through injection molding, then the demolding is pushed through the demolding rod, the demolding point is always fixed, the existing flange is manufactured through casting, the demolding is also realized through the demolding rod, but along with the large change of the size of the flange, the demolding point is fixed so that the demolding rod cannot effectively prop against the flanges with different sizes when the flange is ejected, the auxiliary demolding is realized, the size of the flange manufactured by the device is limited, and finally the practicability of the device is lower.

A flange manufacturing mold convenient for taking materials is provided so as to solve the problems set forth above.

Disclosure of utility model

The utility model aims to provide a die for manufacturing a flange, which is convenient for taking materials, so as to solve the problems that the size of the flange manufactured by a device is limited and the practicability of the device is low due to the fact that the demolding point is fixed when the flange is ejected and demolded by the jacking method, and the demolding rod cannot effectively support the flanges with different sizes, so that auxiliary demolding is realized.

The die for manufacturing the flange, which is convenient to take materials, comprises a pair of mounting frames, wherein the top of each mounting frame is fixedly provided with a panel, the top surface of each panel is fixedly provided with a clamping ring, and a die main body is clamped in each clamping ring;

A material taking assembly is arranged below the panel, and mold locking mechanisms are symmetrically arranged on two sides of the panel;

The material taking assembly comprises a first layer plate fixedly connected with the bottom of the mounting frame, a second layer plate is arranged above the first layer plate, and the second layer plate is fixedly connected with the middle of the mounting frame;

the middle bottom surface of the first laminate is fixedly provided with a motor, the output end of the motor penetrates through the first laminate and is fixedly connected with a threaded rod, and the threaded rod is in threaded sliding connection with a threaded sleeve.

Preferably, the two sides symmetry fixed mounting of screw sleeve has the transmission horizontal pole, the other end fixedly connected with sliding sleeve of transmission horizontal pole, sliding sleeve's middle part runs through sliding connection has the bracing piece, one side fixed mounting that the transmission horizontal pole was kept away from to the sliding sleeve has the push rod, the top of push rod runs through the second plywood and fixedly connected with lifter plate.

Preferably, the top surface fixed mounting of lifter plate has a plurality of evenly distributed's screw thread seat, the both sides of lifter plate run through sliding connection and have the auxiliary rod, the bottom and the second plywood fixed connection of auxiliary rod, the inside threaded connection of screw thread seat has the jack-up post.

Preferably, a limiting hole is formed in the lower portion of the middle of the supporting rod, a limiting ring is clamped on the supporting rod, a threaded bolt is connected to the limiting ring in a penetrating mode, and the threaded bolt is in threaded connection with the limiting hole.

Preferably, the through groove is formed in the middle of the bottom surface of the panel, the through hole is formed in the bottom of the die main body, the through hole is connected with the jacking column in a penetrating mode, the through groove is movably connected with the jacking column, the jacking block is fixedly mounted at the top end of the jacking column, and the jacking block is attached to the inner wall of the through hole.

Preferably, the clamping mechanism comprises a clamping block fixed on the outer side of the die main body, the clamping block is connected with a lock catch in a clamping mode, the lock catch is rotationally connected with the inner side of the mounting frame, the top of the lock catch is rotationally connected with a spring, and the other end of the spring is rotationally connected with the mounting frame.

Preferably, the outside fixed mounting of mounting bracket has the lug, lug threaded connection has the bolt, the top rotation of bolt is connected with the steel cable, the steel cable slip runs through the mounting bracket and with the side fixed connection of hasp.

Compared with the prior art, the mold for manufacturing the flange, which is convenient to take materials, has the advantages that the ejector columns at proper positions can be arranged at the bottoms of the flanges for assisting in demolding, so that the flexibility of the device in demolding is improved, and the practicability of the device is improved, and the mold has the following specific contents:

1. The flange with various sizes is finally manufactured, the bottom of the flange can be provided with the jacking column at a proper position for assisting in demolding, the flexibility of the device in demolding is improved, and the practicability of the device is improved.

2. The stop collar is stably connected with the support rod through the threaded bolt and the stop hole, when the sliding sleeve is attached to the stop collar, the top block can keep the bottom surface of the inner die groove of the die main body attached, the phenomenon that a large number of external flaws appear on the surface of a cast product due to excessive extension of the top block is avoided, and the burden of a subsequent polishing process is increased.

Drawings

FIG. 1 is a schematic diagram of the front structure of the present utility model;

FIG. 2 is a schematic top view of a lifter plate;

FIG. 3 is an enlarged schematic view of the area B in FIG. 1;

FIG. 4 is an enlarged schematic view of the area A in FIG. 1;

fig. 5 is a schematic view of the installation structure of the support rod and the threaded bolt.

In the figure, 1, a mounting frame, 101, a panel, 102, a die main body, 2, a material taking assembly, 201, a first layer plate, 202, a second layer plate, 203, a motor, 204, a threaded rod, 205, a threaded sleeve, 206, a transmission cross rod, 207, a sliding sleeve, 208, a supporting rod, 209, a push rod, 210, a lifting plate, 211, an auxiliary rod, 212, a threaded seat, 213, a top column, 214, a limiting hole, 215, a limiting ring, 216, a threaded bolt, 217, a top block, 218, a through hole, 219, a through groove, 3, a die locking mechanism, 301, a clamping block, 302, a lock catch, 303, a spring, 304, a steel rope, 305, a bump, 306 and a bolt are arranged.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. 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.

Referring to fig. 1-5, the utility model provides a mold for manufacturing a flange, which is convenient for taking materials, and comprises a pair of mounting frames 1, wherein a panel 101 is fixedly arranged at the top of each mounting frame 1, a clamping ring is fixedly arranged on the top surface of each panel 101, and a mold main body 102 is clamped in each clamping ring;

A material taking assembly 2 is arranged below the panel 101, and mold locking mechanisms 3 are symmetrically arranged on two sides of the panel 101;

the material taking assembly 2 comprises a first layer plate 201 fixedly connected with the bottom of the mounting frame 1, a second layer plate 202 is arranged above the first layer plate 201, and the second layer plate 202 is fixedly connected with the middle of the mounting frame 1;

The motor 203 is fixedly arranged on the bottom surface of the middle of the first layer plate 201, the output end of the motor 203 penetrates through the first layer plate 201 and is fixedly connected with a threaded rod 204, a threaded sleeve 205 is connected to the threaded rod 204 in a threaded sliding manner, and the threaded rod 204 is rotatably connected with the second layer plate 202.

The two sides of the threaded sleeve 205 are symmetrically and fixedly provided with a transmission cross rod 206, the other end of the transmission cross rod 206 is fixedly connected with a sliding sleeve 207, the middle part of the sliding sleeve 207 is penetrated and connected with a supporting rod 208 in a sliding manner, one side of the sliding sleeve 207 away from the transmission cross rod 206 is fixedly provided with a push rod 209, the top of the push rod 209 penetrates through the second layer plate 202 and is fixedly connected with a lifting plate 210, and two ends of the supporting rod 208 are respectively and fixedly connected with the first layer plate 201 and the second layer plate 202.

The top surface of the lifting plate 210 is fixedly provided with a plurality of evenly distributed threaded seats 212, two sides of the lifting plate 210 are penetrated and connected with auxiliary rods 211 in a sliding manner, the bottom ends of the auxiliary rods 211 are fixedly connected with the second layer plate 202, the inner threads of the threaded seats 212 are connected with jacking columns 213, the top ends of the auxiliary rods 211 are fixed with the bottom surface of the panel 101, the jacking columns 213 can be connected with any threaded seat 212, and the threaded seats 212 correspond to the specified sizes of the flanges one by one.

A limiting hole 214 is formed in the lower portion of the middle of the supporting rod 208, the supporting rod 208 is connected with a limiting ring 215 in a clamping mode, the limiting ring 215 is connected with a threaded bolt 216 in a penetrating mode, the threaded bolt 216 is connected with the limiting hole 214 in a threaded mode, and the limiting ring 215 can limit the jacking block 217 through limiting the sliding sleeve 207.

The middle part of the bottom surface of the panel 101 is provided with a through groove 219, the bottom of the die main body 102 is provided with a through hole 218, the through hole 218 is in penetrating connection with the jacking column 213, the through groove 219 is movably connected with the jacking column 213, the top end of the jacking column 213 is fixedly provided with a jacking block 217, the jacking block 217 is attached to the inner wall of the through hole 218, and the melting point of the jacking block 217 is higher than that of the molten flange material.

The mold locking mechanism 3 comprises a clamping block 301 fixed on the outer side of the mold main body 102, the clamping block 301 is connected with a lock catch 302 in a clamping mode, the lock catch 302 is rotationally connected with the inner side of the mounting frame 1, the top of the lock catch 302 is rotationally connected with a spring 303, the other end of the spring 303 is rotationally connected with the mounting frame 1, a bump 305 is fixedly arranged on the outer side of the mounting frame 1, the bump 305 is in threaded connection with a bolt 306, the top of the bolt 306 is rotationally connected with a steel rope 304, the steel rope 304 penetrates through the mounting frame 1 in a sliding mode and is fixedly connected with the side edge of the lock catch 302, the spring 303 pushes the lock catch 302 to rotate towards the lock catch 301, and the lock catch 302 is obliquely arranged and is bent, so that the lock catch 302 can pull the clamping block 301, and the mold main body 102 is prevented from being separated when a product in the mold main body 102 is extruded.

Before the die for manufacturing the flange convenient to take materials is used, the whole condition of the device is required to be checked firstly to ensure that normal operation can be carried out, according to the figures 1-5, when the die for demolding of the flanges in the dies with different sizes is required, according to the sizes of the flanges, a top column 213 is installed in a proper threaded seat 212, then a motor 203 is started, a threaded sleeve 205 drives a top block 217 to penetrate through a through groove 219 and be inserted into a through hole 218 through a sliding sleeve 207 and a push rod 209, finally, the flanges with various sizes are produced, and the bottom of the flanges can be provided with the top column 213 with proper positions to assist in demolding, so that the flexibility of the device in demolding is improved, and the practicability of the device is improved;

Before demolding, firstly clamping the limiting ring 215 into the supporting rod 208, and then enabling the limiting ring 215 to be stably connected with the supporting rod 208 through the threaded bolt 216 and the limiting hole 214, so that when the sliding sleeve 207 is attached to the limiting ring 215, the ejector block 217 can keep the bottom surface of the inner die groove of the die main body 102 attached;

When the die main body 102 needs to be replaced, only the bolts 306 are required to be rotated to enable the steel ropes 304 to pull the lock catches 302 to rotate outwards, so that the die main body 102 can be quickly replaced, the screw thread structure is prevented from directly playing a role in fixing, and the problem that the steel ropes are difficult to detach after being fixed by the tight screw threads is avoided.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a flange manufacturing is with mould convenient to get material, includes a pair of mounting bracket (1), the top fixed mounting of mounting bracket (1) has panel (101), the top surface fixed mounting of panel (101) has the snap ring, the joint has mould main part (102) in the snap ring;

characterized by further comprising:

A material taking assembly (2) is arranged below the panel (101), and mold locking mechanisms (3) are symmetrically arranged on two sides of the panel (101);

the material taking assembly (2) comprises a first layer plate (201) fixedly connected with the bottom of the mounting frame (1), a second layer plate (202) is arranged above the first layer plate (201), and the second layer plate (202) is fixedly connected with the middle of the mounting frame (1);

The motor (203) is fixedly arranged on the bottom surface of the middle of the first layer plate (201), the output end of the motor (203) penetrates through the first layer plate (201) and is fixedly connected with a threaded rod (204), and a threaded sleeve (205) is connected to the threaded rod (204) in a threaded sliding mode.

2. The die for manufacturing the flange, which is convenient to take materials, according to claim 1, is characterized in that two sides of the threaded sleeve (205) are symmetrically and fixedly provided with a transmission cross rod (206), the other end of the transmission cross rod (206) is fixedly connected with a sliding sleeve (207), the middle part of the sliding sleeve (207) is penetrated and slidably connected with a supporting rod (208), one side, far away from the transmission cross rod (206), of the sliding sleeve (207) is fixedly provided with a push rod (209), and the top of the push rod (209) is penetrated and slidably connected with a second layer plate (202) and fixedly connected with a lifting plate (210).

3. The die for manufacturing the flange, which is convenient to take materials, as set forth in claim 2, is characterized in that a plurality of evenly distributed threaded seats (212) are fixedly arranged on the top surface of the lifting plate (210), auxiliary rods (211) are connected through two sides of the lifting plate (210) in a sliding manner, the bottom ends of the auxiliary rods (211) are fixedly connected with the second layer plate (202), and jacking columns (213) are connected with the inner side threads of the threaded seats (212).

4. The flange manufacturing mold convenient to take materials according to claim 3, wherein a limiting hole (214) is formed in the lower portion of the middle of the supporting rod (208), a limiting ring (215) is clamped on the supporting rod (208), a threaded bolt (216) is connected to the limiting ring (215) in a penetrating mode, and the threaded bolt (216) is in threaded connection with the limiting hole (214).

5. The die for manufacturing the flange, which is convenient to take materials, as set forth in claim 1, is characterized in that a through groove (219) is formed in the middle of the bottom surface of the panel (101), a through hole (218) is formed in the bottom of the die main body (102), the through hole (218) is connected with a jack post (213) in a penetrating mode, the through groove (219) is movably connected with the jack post (213), a jack block (217) is fixedly mounted at the top end of the jack post (213), and the jack block (217) is attached to the inner wall of the through hole (218).

6. The die for manufacturing the flange, which is convenient to take materials, according to claim 1, is characterized in that the die locking mechanism (3) comprises a clamping block (301) fixed on the outer side of the die main body (102), the clamping block (301) is connected with a lock catch (302) in a clamping mode, the lock catch (302) is rotationally connected with the inner side of the mounting frame (1), the top of the lock catch (302) is rotationally connected with a spring (303), and the other end of the spring (303) is rotationally connected with the mounting frame (1).

7. The die for manufacturing the flange, which is convenient to take materials, according to claim 6, is characterized in that a lug (305) is fixedly arranged on the outer side of the mounting frame (1), a bolt (306) is connected to the lug (305) in a threaded mode, a steel rope (304) is rotatably connected to the top end of the bolt (306), and the steel rope (304) penetrates through the mounting frame (1) in a sliding mode and is fixedly connected with the side edge of the lock catch (302).