CN213766723U

CN213766723U - Mould convenient to automatic feeding

Info

Publication number: CN213766723U
Application number: CN202022744879.4U
Authority: CN
Inventors: 冯洪雷
Original assignee: Shenyang Baochi Mould Co ltd
Current assignee: Shenyang Baochi Mould Co ltd
Priority date: 2020-11-24
Filing date: 2020-11-24
Publication date: 2021-07-23
Anticipated expiration: 2030-11-24

Abstract

The utility model relates to the technical field of moulds, in particular to a mould convenient for automatic feeding, which comprises a supporting frame, a material cavity, a fixed rod and a recycling straw, a base is fixedly connected to the inner side of the bottom end of the supporting frame, a supporting column is fixedly connected above the base, a lower die is fixedly connected above the supporting column, a fixed rod is connected to the inner side of the supporting frame in a sliding manner, the inner side of the fixed rod is fixedly connected with an upper die, the inner side of the supporting frame is provided with a feeding cavity, a recovery suction pipe is arranged at the inner side of the feeding cavity, a material cavity is arranged at the inner side of the top end of the supporting frame, the bottom end of the material cavity is connected with a baffle block in a sliding way, the utility model blocks the material cavity by the sliding of the baffle block and leads in raw materials to the feeding cavity, and through the arrangement of the scraper and the recovery straw, the automatic feeding of the die and the cleaning and recovery of residual raw materials in the feeding cavity are realized.

Description

Mould convenient to automatic feeding

Technical Field

The utility model relates to the technical field of mold, specifically be a mould convenient to automatic feeding.

Background

The tool can make the blank into a workpiece with specific shape and size under the action of external force, and can be widely used for blanking, die forging, cold heading, extrusion, powder metallurgy part pressing and pressure casting, and the forming processing of compression molding or injection molding of products such as engineering plastics, rubber, ceramics and the like, the die has a specific outline or inner cavity shape, the blank can be separated according to the contour shape of a cutting edge by applying the outline shape of the cutting edge, the blank can obtain a corresponding three-dimensional shape by applying the inner cavity shape, the die is a precise tool, has complex shape, bears the expansion force of the blank, and has higher requirements on structural strength, rigidity, surface hardness, surface roughness and processing precision, and the development level of die production is one of important marks of mechanical manufacturing level.

However, in the existing stage, when a mold is used in a factory, the traditional manual feeding is generally adopted, and it is found in long-time production and processing that such a production and processing mode needs more workload and more workers, and safety accidents may occur in the production process, which has the disadvantages of long working time, low production efficiency and the like.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mould convenient to automatic feeding to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a mould convenient to automatic feeding, includes braced frame, material chamber, dead lever and recovery straw, the inboard fixedly connected with base in braced frame bottom, base top fixedly connected with support column, support column top fixedly connected with bed die, the inboard sliding connection of braced frame has the dead lever, the mould is gone up to the inboard fixedly connected with of dead lever, the feeding chamber has been seted up to the braced frame inboard, feeding chamber inboard is provided with the recovery straw, the material chamber has been seted up to braced frame top inboard, material chamber bottom sliding connection has hides the dog.

Preferably, the inner side of the bottom end of the material cavity is fixedly connected with a first motor, the tail end of a main shaft of the first motor is fixedly connected with a gear, the gear is meshed with a half gear, and the half gear is fixedly connected to the rear of the blocking block.

Preferably, the blocking piece is connected with the top end of the feeding cavity in a sliding mode, and the feeding cavity is located right above the upper die and the lower die.

Preferably, the inner side of the feeding cavity is fixedly connected with a second motor, the tail end of a main shaft of the second motor is fixedly connected with a reciprocating lead screw, the outer side of the reciprocating lead screw is slidably connected with a sliding block, the inner side of the sliding block is fixedly connected with a limiting block, the limiting block is clamped with the reciprocating lead screw, an electro-hydraulic push rod is fixedly connected below the sliding block, and a scraper is fixedly connected below the electro-hydraulic push rod.

Preferably, the inner side of the supporting frame is fixedly connected with hydraulic push rods, the hydraulic push rods are symmetrically distributed on the inner side of the supporting frame, and the top ends of the hydraulic push rods are fixedly connected with fixing rods.

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

1. the utility model discloses in, through gear, the semi-gear that sets up and shelter from the piece, when making the model, drive the semi-gear through the gear and rotate, the semi-gear drives and shelters from the piece and slides, and raw and other materials get into the feeding chamber this moment, in operation process, have saved artificial manually operation, and is injured when having reduced manual operation, does not need artificial operation moreover, and easy operation changes, has realized automatic feeding's operation.

2. The utility model discloses in, through scraping glassware, recovery straw and the electric liquid push rod that sets up, back in with the leading-in mould of raw and other materials, scrape glassware and recovery straw downstream through the drive of electric liquid push rod, realize the clearance and the recovery of remaining raw and other materials in the feeding cavity, guaranteed to a certain extent that remaining raw and other materials can not exert an influence to the feeding process, also realized the recovery of resource moreover.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic top view of the material chamber of fig. 1 according to the present invention;

FIG. 3 is a schematic view of the gear mounting structure of the present invention;

fig. 4 is a schematic structural diagram of a portion a of fig. 1 according to the present invention.

In the figure: 1-supporting frame, 2-material cavity, 3-blocking block, 4-lower die, 5-base, 6-fixing rod, 7-upper die, 8-feeding cavity, 9-gear, 10-half gear, 11-first motor, 12-second motor, 13-scraper, 14-recovery suction pipe, 15-electro-hydraulic push rod, 16-reciprocating screw rod, 17-slide block, 18-supporting column, 19-hydraulic push rod and 20-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. 1-4, the present invention provides a technical solution:

a mould convenient for automatic feeding comprises a supporting frame 1, a material cavity 2, a fixed rod 6 and a recovery suction pipe 14, wherein the inner side of the bottom end of the supporting frame 1 is fixedly connected with a base 5, a supporting column 18 is fixedly connected above the base 5, and through the arrangement of the supporting column 18, the lower die 4 is fixed, the lower die 4 is fixedly connected above the supporting column 18, the inner side of the supporting frame 1 is slidably connected with a fixed rod 6, and through the arrangement of the fixed rod 6, the upper die 7 can be driven to move up and down to realize the attachment with the lower die 4, the upper die 7 is fixedly connected with the inner side of the fixed rod 6, the inner side of the supporting frame 1 is provided with a feeding cavity 8, the inner side of the feeding cavity 8 is provided with a recovery suction pipe 14, through the arrangement of the recovery suction pipe 14, can retrieve the raw and other materials of remaining in feeding chamber 8 and recycle, material chamber 2 has been seted up to braced frame 1 top inboard, and 2 bottom sliding connection in material chamber have the dog 3 that hides.

The inner side of the bottom end of the material cavity 2 is fixedly connected with a first motor 11, the tail end of a main shaft of the first motor 11 is fixedly connected with a gear 9, the gear 9 is meshed with a half gear 10, the half gear 10 is fixedly connected to the rear part of a blocking block 3, through the arrangement of the blocking block 3, when the die is not used, the blocking block 3 is attached to a feed inlet of a feed cavity 8, when the die is not manufactured, the material cavity 2 is blocked, when the die is manufactured, raw materials are guided into the feed cavity 8, the blocking block 3 is in sliding connection with the top end of the feed cavity 8, the feed cavity 8 is positioned right above an upper die 7 and a lower die 4, through the arrangement of the position of the feed cavity 8, the raw materials can be ensured to be accurately guided into the die, the inner side of the feed cavity 8 is fixedly connected with a second motor 12, the tail end of the main shaft of the second motor 12 is fixedly connected with a reciprocating lead screw 16, the outer side of the reciprocating lead screw 16 is in sliding connection with a sliding block 17, and the inner side of the block 17 is fixedly connected with a limiting block 20, stopper 20 and reciprocal lead screw 16 block, slider 17 below fixedly connected with electricity liquid push rod 15, glassware 13 is scraped to electricity liquid push rod 15 below fixedly connected with, scrape glassware 13 up-and-down motion through electricity liquid push rod 15 drive, realize the clearance to feeding chamber 8 through scraping glassware 13, and through reciprocal lead screw 16's setting, can realize scraping glassware 13 and carry out clearance on a wider range, the inboard fixedly connected with hydraulic pressure push rod 19 of braced frame 1, hydraulic pressure push rod 19 is the symmetric distribution in braced frame 1 inboard, hydraulic pressure push rod 19 top fixedly connected with dead lever 6, setting through hydraulic pressure push rod 19, can realize the up-and-down motion of upper die utensil 7.

The working process is as follows: the utility model adopts an external power supply to supply power, when a model is manufactured, a first motor 11 is started, the first motor 11 drives a gear 9 to rotate, the gear 9 rotates to drive a blocking piece 3 to rotate through a half gear 10, at the moment, the blocking piece 3 is not attached to a feed inlet of a feed cavity 8, raw materials enter the feed cavity 8 along the feed inlet of the feed cavity 8, the raw materials enter a die through the feed cavity 8 and a discharge port of the feed cavity 8, the raw materials enter a die cavity of an upper die 7 and a lower die 4, the die is manufactured at the moment, after the model is manufactured, a hydraulic push rod 19 is started, the upper die 7 is driven to move upwards through a fixed rod 6, the model is taken out, when the work is stopped, an electro-hydraulic push rod 15 is started to drive a scraper 13 and a recovery suction pipe 14 to move downwards, the scraper 13 cleans residual raw materials, the recovery suction pipe 14 recovers the raw materials in the feed cavity 8 through a fan pump connected by starting, and starting the second motor 12, driving the reciprocating screw rod 16 to rotate by the second motor 12, and driving the electro-hydraulic push rod 15, the scraper 13 and the recovery suction pipe 14 to do left-right reciprocating motion by the slide block 17, so that the raw materials in the feeding cavity 8 can be cleaned and recovered more extensively.

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. The utility model provides a mould convenient to automatic feeding, includes braced frame (1), material chamber (2), dead lever (6) and retrieves straw (14), its characterized in that: support frame (1) bottom inboard fixedly connected with base (5), base (5) top fixedly connected with support column (18), support column (18) top fixedly connected with bed die (4), support frame (1) inboard sliding connection has dead lever (6), mould (7) are gone up to dead lever (6) inboard fixedly connected with, feeding chamber (8) have been seted up to support frame (1) inboard, feeding chamber (8) inboard is provided with retrieves straw (14), material chamber (2) have been seted up to support frame (1) top inboard, material chamber (2) bottom sliding connection has sheltered from dog (3).

2. The mold facilitating automatic loading according to claim 1, wherein: the material cavity (2) bottom inboard fixedly connected with first motor (11), first motor (11) main shaft end fixedly connected with gear (9), gear (9) meshing has half gear (10), half gear (10) fixed connection hides dog (3) rear.

3. The mold facilitating automatic loading according to claim 1, wherein: the blocking piece (3) is connected with the top end of the feeding cavity (8) in a sliding mode, and the feeding cavity (8) is located right above the upper die (7) and the lower die (4).

4. The mold facilitating automatic loading according to claim 1, wherein: the feeding device is characterized in that a second motor (12) is fixedly connected to the inner side of the feeding cavity (8), a reciprocating lead screw (16) is fixedly connected to the tail end of a main shaft of the second motor (12), a sliding block (17) is slidably connected to the outer side of the reciprocating lead screw (16), a limiting block (20) is fixedly connected to the inner side of the sliding block (17), the limiting block (20) is clamped with the reciprocating lead screw (16), an electro-hydraulic push rod (15) is fixedly connected to the lower portion of the sliding block (17), and a scraper (13) is fixedly connected to the lower portion of the electro-hydraulic push rod (15).

5. The mold facilitating automatic loading according to claim 1, wherein: the supporting frame is characterized in that a hydraulic push rod (19) is fixedly connected to the inner side of the supporting frame (1), the hydraulic push rod (19) is symmetrically distributed on the inner side of the supporting frame (1), and a fixing rod (6) is fixedly connected to the top end of the hydraulic push rod (19).