CN213732863U

CN213732863U - Rubber forming die

Info

Publication number: CN213732863U
Application number: CN202021641971.1U
Authority: CN
Inventors: 位思奇
Original assignee: Xiamen Xingdongxiang Sports Equipment Co ltd
Current assignee: Xiamen Xingdongxiang Sports Equipment Co ltd
Priority date: 2020-08-10
Filing date: 2020-08-10
Publication date: 2021-07-20
Anticipated expiration: 2030-08-10

Abstract

The utility model discloses a rubber forming die, including the workstation, still include: the four support legs are respectively and fixedly arranged at four corners of the bottom end of the workbench; the two fixed blocks are fixedly arranged on the left side and the right side of the top end of the workbench respectively along the front-back direction; the supporting plate is fixedly arranged on the rear side of the top end of the workbench along the left-right direction; the electric push rod is fixedly arranged in the middle of the front side of the top end of the supporting plate; and the limiting mechanism is arranged in the inner cavity of the fixed block. This rubber forming die avoids the too big too much problem of bubble in the raw materials that causes that splashes of liquid flow velocity, has improved the qualification rate of product, has realized the simplification at forming die's the course of working that does not stop repeatedly, has reduced staff's work operating procedure and working strength, practices thrift processing production time, and work efficiency is showing and is promoting, can accomplish the effect that work flow simplifies and improve work efficiency and compromise.

Description

Rubber forming die

Technical Field

The utility model relates to the technical field of mold, specifically a rubber forming mold.

Background

The rubber can be divided into natural rubber and synthetic rubber, the natural rubber is mainly from Hevea brasiliensis, when the epidermis of this rubber tree is cut, will flow the milky sap, called latex, the latex is coagulated, washed, shaped, dried and got the natural rubber, the synthetic rubber is made by the artificial synthesis method, can synthesize different kinds of rubber with different raw materials, the rubber product refers to the activity of producing various rubber products with natural and synthetic rubber as raw materials, also include the rubber product that utilizes the waste rubber to reproduce, the rubber industry is one of the important basic industries of national economy, the product variety of the rubber industry is various, can apply to in many trades such as daily use, medical use, traffic, building, machinery, electron, etc., the prospect is very broad;

present rubber forming die injects into the mould with rubber raw materials and vulcanizes the shaping, the difference of injection mode can lead to containing the bubble in the material after the shaping, the qualification rate that leads to the material production is lower, secondly forming die all is in the processing state that does not stop repeatedly, present forming die is too loaded down with trivial details to the operation process of processing personnel, extravagant processing production time, work efficiency is low, and the fixed effect of mould is relatively poor in the course of working, be difficult to accomplish the effect that work flow simplifies and improvement work efficiency compromise.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rubber forming die to the qualification rate that proposes among the solution prior art is lower, the loaded down with trivial details extravagant processing production time of operation process, to the relatively poor problem of fixed effect of mould.

In order to achieve the above object, the utility model provides a following technical scheme: a rubber molding die, includes the workstation, still includes:

the four support legs are respectively and fixedly arranged at four corners of the bottom end of the workbench;

the two fixed blocks are fixedly arranged on the left side and the right side of the top end of the workbench respectively along the front-back direction;

the supporting plate is fixedly arranged on the rear side of the top end of the workbench along the left-right direction;

the electric push rod is fixedly arranged in the middle of the front side of the top end of the supporting plate;

the limiting mechanism is arranged in the inner cavity of the fixed block;

the supporting frame is arranged on the front side of the top end of the workbench and is positioned on the front side of the fixed block, and the inner side of the supporting frame and the inner wall of the inner side of the fixed block are positioned on the same plane;

the forming mechanism is arranged on the inner sides of the two fixing blocks and the supporting frame;

the slide, two the slide sets up along the fore-and-aft direction respectively the inboard inner wall middle part position of fixed block.

Preferably, the fixed block and all set up the recess of connected state on the inboard inner wall of support frame, and the front end of this recess is the arc and upwards inclines.

Preferably, the limiting mechanism comprises: the four bolts are in a group, can rotate around the axis of the bolts respectively and are screwed on the front side and the rear side of the top end of the fixed block; the baffle plate can be arranged in the inner cavity of the fixed block in a vertically moving mode, and the top end of the baffle plate is tightly attached to the bottom end of the bolt; the two springs are respectively arranged on the front side and the rear side of the inner cavity of the fixed block and are both positioned below the baffle; the limiting plate can be clamped in the inner cavity of the fixed block in a vertically moving manner, and the top end of the limiting plate is tightly attached to the two springs; and the clamping blocks are respectively and fixedly arranged at the left end and the right end of the limiting plate in the vertical direction and are positioned in the inner wall of the inner cavity of the fixing block.

Preferably, the front side of the limiting plate is arc-shaped.

Preferably, the forming mechanism comprises: the base can be clamped on the inner sides of the two slide ways in a clamping manner along the front-back direction, and the rear end of the base is fixedly connected with the extending end of the electric push rod; the rotating shaft can rotate around the axis of the rotating shaft and is arranged on the rear side of the top end of the base; the rear end of the cover plate is fixedly sleeved outside the outer wall of the rotating shaft, and the shape and size of the cover plate are matched with those of the base; the feeding pipe is fixedly connected to the bottom end of the base; the feed inlet is fixedly arranged in the middle of the inner cavity of the base and is communicated with the feed pipe; the collecting tank is fixedly arranged at the edge position of the upper surface of the base; the two pulleys are respectively arranged at the left end and the right end of the front side of the cover plate in a manner of rotating around the axis of the pulleys; and the limiting blocks are fixedly arranged at the left end and the right end of the front side of the cover plate respectively and are positioned above the pulleys.

Preferably, the rear end of the limiting block is arc-shaped.

Compared with the prior art, the beneficial effects of the utility model are that: this rubber forming die, can pour into the raw materials through base inner chamber bottom middle part through forming mechanism, and distribute gradually to each mould in, avoid the too big too much problem of bubble in the raw materials that causes that splashes of liquid flow velocity, the qualification rate of product has been improved, secondly, through electric putter, the mutually supporting effect between stop gear and the forming mechanism, the simplification of the course of working that has realized not stopping at forming die repeatedly, staff's operating procedure and working strength have been reduced, practice thrift processing production time, work efficiency is showing and is promoting, can accomplish the effect that work flow simplifies and improve work efficiency and compromise.

Drawings

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

fig. 2 is a schematic view of the structure of the present invention;

FIG. 3 is a schematic view of the right side and partial sectional structure of the present invention;

FIG. 4 is a schematic structural view of the middle cover plate of the present invention;

FIG. 5 is an enlarged view taken at A in FIG. 3;

fig. 6 is a schematic view of a front sectional structure of the middle fixing block of the present invention.

In the figure: 1. the automatic feeding device comprises a workbench, 2, supporting legs, 3, fixing blocks, 4, a supporting plate, 5, an electric push rod, 6, a limiting mechanism, 7, a supporting frame, 8, a forming mechanism, 9, a slide way, 61, a bolt, 62, a baffle plate, 63, a spring, 64, a limiting plate, 65, a clamping block, 81, a cover plate, 82, a base, 83, a rotating shaft, 84, a feeding pipe, 85, a feeding hole, 86, a collecting groove, 87, a pulley, 88 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. 1-6, the present invention provides a technical solution: a rubber molding die comprises a workbench 1 and further comprises: the four-leg-type electric lifting device comprises supporting legs 2, a fixed block 3, a supporting plate 4, an electric push rod 5, a limiting mechanism 6, a supporting frame 7, a forming mechanism 8 and a slide way 9, wherein the four supporting legs 2 are fixedly arranged at four corners of the bottom end of a workbench 1 respectively; the two fixed blocks 3 are respectively fixedly arranged on the left side and the right side of the top end of the workbench 1 along the front-back direction; the supporting plate 4 is fixedly arranged at the rear side of the top end of the workbench 1 along the left-right direction; the electric push rod 5 is fixedly arranged in the middle of the front side of the top end of the support plate 4, and plays a main driving role in the device; the limiting mechanism 6 is arranged in the inner cavity of the fixed block 3; the supporting frame 7 is arranged on the front side of the top end of the workbench 1 and is positioned on the front side of the fixing block 3, the inner side of the supporting frame 7 and the inner wall of the inner side of the fixing block 3 are positioned on the same plane, and the flow of the front-back movement function of the base 82 is ensured; the forming mechanism 8 is arranged at the inner sides of the two fixed blocks 3 and the supporting frame 7; two slides 9 set up in the inboard inner wall middle part position of fixed block 3 along the fore-and-aft direction respectively, play decisive effect to the state of opening and shutting of apron 81.

Preferably, the inner walls of the fixing block 3 and the supporting frame 7 are provided with grooves in a communicating state, and the front ends of the grooves are arc-shaped and inclined upward, so that the cover plate 81 can be turned upward.

Preferably, the limiting mechanism 6 further includes: the four bolts 61 are respectively screwed on the front side and the rear side of the top end of the fixed block 3 in a group of two bolts 61, a baffle plate 62, a spring 63, a limiting plate 64 and a fixture block 65, wherein the two bolts can rotate around the axis of the bolts; the baffle plate 62 can be arranged in the inner cavity of the fixed block 3 in a way of moving along the up-down direction, and the top end of the baffle plate is tightly attached to the bottom end of the bolt 61; the two springs 63 are respectively arranged at the front side and the rear side of the inner cavity of the fixed block 3 and are both positioned below the baffle plate 62; the limiting plate 64 can be clamped in the inner cavity of the fixed block 3 in a vertically moving manner, and the top end of the limiting plate is tightly attached to the two springs 63; the plurality of clamping blocks 65 are respectively and fixedly arranged at the left end and the right end of the limiting plate 64 along the vertical direction and are positioned in the inner wall of the inner cavity of the fixing block 3, and the limiting and fixing functions of the cover plate 81 are realized through the limiting mechanism 6.

Preferably, the front side of the limit plate 64 is arc-shaped, so that the fixing and moving functions of the limit block and the cover plate are ensured.

Preferably, the forming mechanism 8 further includes: the device comprises a cover plate 81, a base 82, a rotating shaft 83, a feeding pipe 84, a feeding hole 85, a collecting groove 86, a pulley 87 and a limiting block 88, wherein the base 82 can be clamped at the inner sides of two slide ways 9 in a forward and backward moving way, and the rear end of the base is fixedly connected with the extending end of an electric push rod 5; the rotating shaft 83 can rotate around the axis of the rotating shaft and is arranged at the rear side of the top end of the base 82; the rear end of the cover plate 81 is fixedly sleeved outside the outer wall of the rotating shaft 83, and the shape and size of the cover plate are matched with those of the base 82; the feed tube 84 is fixedly connected to the bottom end of the base 82; the feed port 85 is fixedly arranged at the middle position of the inner cavity of the base 82 and is communicated with the feed pipe 84; the collecting groove 86 is fixedly arranged at the edge position of the upper surface of the base 82; two pulleys 87 are respectively arranged at the left end and the right end of the front side of the cover plate 81 and can rotate around the axis of the pulleys; two stopper 88 respectively fixed mounting are at the left and right sides both ends of apron 81 front side, and are located the top of pulley 87, and forming mechanism 8 plays the fashioned primary function of rubber in this device, can realize the automatic apron 81 that opens and shuts.

Preferably, the rear end of the limiting block 88 is arc-shaped, so that the cover plate 81 can move smoothly in the process of moving back and forth.

The detailed connection means is a technique known in the art, and the following mainly describes the working principle and process, and the specific operation is as follows.

In the actual use process of the device, firstly, raw materials are injected into an inner cavity die of a base 82 through a feeding pipe 84 in a forming mechanism 8, the raw materials are formed in the die, redundant parts of the injected raw materials can flow into a collecting groove 86 to be collected so as to prevent the cost waste caused by the outflow of the raw materials, after rubber materials are formed, a worker can control an electric push rod 5 to push the base 82 and a cover plate 81 to move towards the front side, as pulleys 87 are arranged at the left side and the right side of the cover plate 81 and are positioned in grooves at the inner sides of a fixed block 3 and a support frame 7, the cover plate 81 moves along with the positions of the grooves in the moving process, the front end of the cover plate 81 can be automatically opened and closed, the worker can conveniently take out the formed materials, then the electric push rod 5 is controlled to contract, the base 82 and the cover plate 81 are driven to move towards the rear side, in the moving process towards the rear side, the form position of apron 81 also will change along with the change of pulley 87 position in the recess, thereby the automatic closed function of apron 81 has been realized, in this motion process, stopper 88 and limiting plate 64 when the apron 81 left and right sides contact, promote limiting plate 64 to move upwards gradually and carry out the compression to spring 63 and hold up power, make limiting plate 64 can last to compress tightly apron 81, avoid appearing the extravagant problem of raw and other materials that too big gap caused between apron 81 and the base 82, guarantee rubber materials's qualification rate, this device has realized the simplification at the forming die repeated processing that does not stop, staff's work operation step and working strength have been reduced, save processing production time, work efficiency is showing and is promoting, the effect that work flow simplification and improvement work efficiency compromise can be accomplished.

In the description of the present invention, it is to be understood that the terms "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "both ends" and the like indicate orientations or positional relationships based on those shown in the drawings, which are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed in a particular orientation, and be operated; also, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," "fixedly mounted," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integral to one another; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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 rubber forming die, includes workstation (1), its characterized in that still includes:

the four supporting legs (2) are respectively and fixedly arranged at four corners of the bottom end of the workbench (1);

the two fixing blocks (3) are fixedly arranged on the left side and the right side of the top end of the workbench (1) along the front-back direction respectively;

the supporting plate (4) is fixedly arranged on the rear side of the top end of the workbench (1) along the left-right direction;

the electric push rod (5), the electric push rod (5) is fixedly arranged in the middle of the front side of the top end of the supporting plate (4);

the limiting mechanism (6) is arranged in the inner cavity of the fixing block (3);

the supporting frame (7) is installed on the front side of the top end of the workbench (1) and located on the front side of the fixing block (3), and the inner side of the supporting frame (7) and the inner wall of the inner side of the fixing block (3) are located on the same plane;

the forming mechanism (8) is arranged on the inner sides of the two fixing blocks (3) and the supporting frame (7);

the slide (9), two slide (9) set up respectively along the fore-and-aft direction the inboard inner wall middle part position of fixed block (3).

2. A rubber molding die according to claim 1, characterized in that: fixed block (3) and all set up the recess of connected state on the inboard inner wall of support frame (7), and the front end of this recess is the arc and upwards inclines.

3. A rubber molding die according to claim 1, characterized in that: stop gear (6) including:

the four bolts (61) are respectively screwed on the front side and the rear side of the top end of the fixed block (3) in a manner that every two bolts (61) form a group and can rotate around the axis of the bolts;

the baffle (62) can be arranged in the inner cavity of the fixed block (3) in a vertically moving mode, and the top end of the baffle (62) is tightly attached to the bottom end of the bolt (61);

the two springs (63) are respectively arranged on the front side and the rear side of the inner cavity of the fixed block (3) and are both positioned below the baffle plate (62);

the limiting plate (64) can move up and down and is clamped in the inner cavity of the fixing block (3), and the top end of the limiting plate (64) is tightly attached to the two springs (63);

the clamping blocks (65), a plurality of clamping blocks (65) are respectively along the fixed setting in the upper and lower direction about both ends of limiting plate (64), and are located in the inner chamber inner wall of fixed block (3).

4. A rubber molding die according to claim 3, characterized in that: the front side of the limiting plate (64) is arc-shaped.

5. A rubber molding die according to claim 1, characterized in that: the forming mechanism (8) comprises:

the base (82) can move in the front-back direction and is clamped on the inner sides of the two slide ways (9), and the rear end of the base (82) is fixedly connected with the extending end of the electric push rod (5);

the rotating shaft (83) is arranged on the rear side of the top end of the base (82) and can rotate around the axis of the rotating shaft (83);

the rear end of the cover plate (81) is fixedly sleeved outside the outer wall of the rotating shaft (83), and the shape and size of the cover plate (81) are matched with those of the base (82);

a feed tube (84), the feed tube (84) being fixedly connected to a bottom end of the base (82);

the feeding hole (85) is fixedly formed in the middle of the inner cavity of the base (82), and is communicated with the feeding pipe (84);

the collecting tank (86), the collecting tank (86) is fixedly arranged at the edge position of the upper surface of the base (82);

the two pulleys (87) are respectively arranged at the left end and the right end of the front side of the cover plate (81) and can rotate around the axes of the pulleys (87);

and the limiting blocks (88) are fixedly arranged at the left end and the right end of the front side of the cover plate (81) respectively, and are positioned above the pulleys (87).

6. The rubber molding die of claim 5, wherein: the rear end of the limiting block (88) is arc-shaped.