Automatic loading and unloading hydraulic vulcanizing machine

Abstract

The utility model discloses an automatic loading and unloading hydraulic vulcanizing machine which comprises a base, supporting columns are arranged at the four corners of the top of the base respectively, a top supporting plate is arranged among the tops of the multiple sets of supporting columns, a hydraulic cylinder is arranged at the top of the top supporting plate, and a movable plate is arranged at the output end of the hydraulic cylinder. A hot pressing plate is arranged at the bottom of the moving plate, and first connecting plates are symmetrically arranged on the two sides of the hot pressing plate; through cooperation of the L-shaped pulling plate, the first connecting plate, the spring, the mounting pipe, the hanging plate, the through groove, the guide rod, the connecting sleeve plate, the guide groove, the fixing groove, the push plate and the limiting sliding groove, finished parts can be separated from the interior of the hot pressing groove through the lifting force of the hydraulic cylinder after vulcanization is completed, so that automatic discharging is achieved, and the production efficiency is improved. And the situation that the finished product is clamped in the hot pressing groove and cannot be taken out is avoided, so that the completeness of the finished product is kept, and meanwhile, other driving pieces are not needed in the discharging process.

Description

TECHNICAL FIELD

[0001] The utility model relates to hydraulic vulcanizing machine technical field, concretely is a kind of automatic loading and unloading hydraulic vulcanizing machine. BACKGROUND

[0002] Hydraulic vulcanizing machine is a kind of key equipment for the vulcanization of rubber products (such as tire, seal, rubber tube etc.), combines hydraulic transmission technology and high temperature and high pressure vulcanization process, which is based on the combination of hydraulic drive and hot vulcanization process, by accurate control pressure, temperature and time, make rubber molecule crosslinking solidification.

[0003] The prior art authorization publication number "CN221436956U" is a kind of flat vulcanizing machine that can automatically load and unload, including: base, the top of the base one side is fixedly installed with processing table, the top of the processing table is inlayed and installed with slide rail, the top of the slide rail is provided with installation groove, the inside of the installation groove is rotatably installed with lead screw through bearing, one end of the lead screw is connected with the first motor fixedly installed with the slide rail, the outside of the lead screw is meshed with the moving plate, the utility model provides a kind of flat vulcanizing machine that can automatically load and unload, and the lead screw is rotated by the work of the first motor, the lead screw rotation effectively drives the moving plate to move, and then the position of the mold is changed, so that the mold is moved to the directly below of discharge pipe, material is guided into the inside of mold through discharge pipe, then the first motor is reversely rotated, and the moving plate drives the mold to move to the directly below of the lower pressing plate, which is simple in structure, has the function of automatic loading and unloading, and greatly improves work efficiency.

[0004] But after the hydraulic machine press mould, the finished product piece manufactured can be stuck in the groove of the mold, and the device cannot be well taken out from the inside of the mold, thereby increasing the risk of damage to the finished product piece in the process of taking out. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a kind of automatic loading and unloading hydraulic vulcanizing machine to solve the problems in the above background art.

[0006] To achieve the above object, the utility model provides the following technical scheme: a kind of automatic loading and unloading hydraulic vulcanizing machine, including base, the four corners of the top of the base are respectively equipped with support column, the top of multiple groups of support column is equipped with top support plate, the top of the top support plate is equipped with hydraulic cylinder, the output end of the hydraulic cylinder is equipped with moving plate, the bottom of the moving plate is equipped with hot pressing plate, the two sides of the hot pressing plate are symmetrically equipped with first connecting plate, the bottom of the first connecting plate is equipped with L type pull plate;

[0007] The middle part of the top of the base is provided with a mounting seat, the top of the mounting seat is provided with a hot pressing groove, the inside of the base is provided with a mounting groove, the bottom of the inside of the mounting groove is provided with a second connecting plate, the middle part of the top of the second connecting plate is provided with a sliding rod, the top of the sliding rod is provided with a push plate, and the push plate is located in the inside of the hot pressing groove.

[0008] The two sides of the top of the second connecting plate are symmetrically provided with mounting rods, the top of one side of the mounting rod is provided with a mounting pipe, the inside of the mounting pipe is provided with a spring, and one side of the spring is provided with a hanging plate.

[0009] One side of the base is provided with a conveying belt, one side of the top of the conveying belt is provided with a flow distribution plate, and both ends of one side of the conveying belt are provided with material guide grooves.

[0010] Preferably, the two sides of the top of the push plate are symmetrically provided with limiting sliding grooves, the bottom of the dismounting plate is provided with a limiting sliding plate, and the limiting sliding plate is located in the inside of the limiting sliding groove to limit the dismounting plate and avoid dismounting the dismounting plate from the top of the push plate.

[0011] Preferably, one side of the bottom of the connecting sleeve plate is provided with a guide groove, the top of the guide rod is inclined, and the guide groove and the guide rod are matched with each other, so that the two groups of dismounting plates can be separated after being moved to the specified position on the connecting sleeve plate.

[0012] Preferably, the two sides of the top of the push plate are symmetrically provided with through grooves, and the connecting sleeve plate is located in the inside of the through grooves to facilitate the connection of the connecting sleeve plate and the guide rod.

[0013] Preferably, the middle part of the top of the second connecting plate is provided with a mounting plate, the number of the sliding rods is two groups, and the sliding rods are located at the two sides of the top of the mounting plate to facilitate the fixation of the positions of the sliding rods.

[0014] Preferably, a sliding hole is arranged between the mounting groove and the hot pressing groove, and the sliding rod is located in the inside of the sliding hole to ensure that the sliding rod can move along a straight line.

[0015] Preferably, the four corners of the top of the moving plate are respectively provided with guide holes, and the supporting columns are located in the inside of the guide holes to guide the moving positions of the supporting columns and avoid deviation.

[0016] Preferably, the bottom of the conveying belt is provided with a support frame to support the bottom of the conveying belt.

[0017] Compared with the prior art, the automatic loading and unloading hydraulic vulcanizing machine has the advantages that:

[0018] Through the cooperation of the L-shaped pull plate, the first connecting plate, the spring, the mounting pipe, the hanging plate, the through slot, the guide rod, the connecting sleeve plate, the guide slot, the fixing slot, the push plate and the limiting sliding groove, after vulcanization is completed, the finished product can be lifted out of the inside of the hot pressing groove by the lifting force of the hydraulic cylinder, so that automatic unloading is carried out, the situation that the finished product is stuck in the inside of the hot pressing groove and cannot be taken out is avoided, the integrity of the finished product is maintained, meanwhile, in the unloading process, no other driving part is needed, through the cooperation of the conveying belt, the shunt plate, the material guide groove and the vibration motor, automatic loading can be carried out, then the material is made to be flatly laid in the inside of the hot pressing groove by the vibration force after the material enters the inside of the hot pressing groove, so that subsequent vulcanization is facilitated. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a perspective view of the utility model;

[0020] Figure 2 It is a front view of the utility model;

[0021] Figure 3 It is a front view of the utility model;

[0022] Figure 4 It is a front view of the utility model at the mounting rod;

[0023] Figure 5 It is a top view of the utility model at the conveying belt;

[0024] Figure 6 It is a Figure 2 enlarged view of A of the utility model.

[0025] In the drawing: 1, base; 2, mounting rod; 3, support column; 4, L-shaped pull plate; 5, first connecting plate; 6, hot pressing plate; 7, top support plate; 8, hydraulic cylinder; 9, moving plate; 10, shunt plate; 11, conveying belt; 12, mounting groove; 13, hot pressing groove; 14, second connecting plate; 15, mounting seat; 16, sliding rod; 17, material guide groove; 18, pull-out plate; 19, spring; 20, mounting pipe; 21, hanging plate; 22, limiting sliding plate; 23, through slot; 24, guide rod; 25, connecting sleeve plate; 26, guide slot; 27, fixing slot; 28, push plate; 29, limiting sliding groove; 30, vibration motor. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0027] Referring to Figures 1-6 The utility model provides an embodiment: an automatic loading and unloading hydraulic vulcanizing machine, four corners of the top of base 1 are equipped with support column 3 respectively, the top of a plurality of groups of support column 3 is equipped with top support plate 7 between, the top of top support plate 7 is equipped with hydraulic cylinder 8, the output of hydraulic cylinder 8 is equipped with moving plate 9, four corners of the top of moving plate 9 are equipped with guide hole respectively, support column 3 is located inside guide hole, the position of support column 3 is guided to move, avoids its deviation, the bottom of moving plate 9 is equipped with hot press plate 6, the both sides of hot press plate 6 are symmetrically equipped with first connecting plate 5, the bottom of first connecting plate 5 is equipped with L type pull plate 4;

[0028] The middle of the top of base 1 is equipped with mounting seat 15, the top of mounting seat 15 is equipped with hot press groove 13, the inside of base 1 is equipped with mounting groove 12, the bottom of the inside of mounting groove 12 is equipped with second connecting plate 14, the middle of the top of second connecting plate 14 is equipped with slide rod 16, and slide hole is equipped between mounting groove 12 and hot press groove 13, slide rod 16 is located inside slide hole to ensure that slide rod 16 can move along a straight line, the middle of the top of second connecting plate 14 is equipped with mounting plate, the number of slide rod 16 is two groups, slide rod 16 is located on both sides of the top of mounting plate, and the position of slide rod 16 is conveniently fixed, the top of slide rod 16 is equipped with push plate 28, and push plate 28 is located inside hot press groove 13;

[0029] The both sides of the top of mounting seat 15 are symmetrically equipped with fixed groove 27, guide rod 24 is equipped in the inside of fixed groove 27, connecting sleeve plate 25 is equipped on the outside of guide rod 24, through groove 23 is symmetrically equipped on the both sides of the top of push plate 28, connecting sleeve plate 25 is located in the inside of through groove 23, which facilitates the connection of connecting sleeve plate 25 and guide rod 24, guide groove 26 is equipped on one side of the bottom of connecting sleeve plate 25, the top of guide rod 24 is inclined, guide groove 26 and guide rod 24 are matched with each other, and two groups of pull plates 18 can be separated after being moved to the specified position on connecting sleeve plate 25, pull plate 18 is equipped on the top of connecting sleeve plate 25, limit sliding groove 29 is symmetrically equipped on the both sides of the top of push plate 28, limit sliding plate 22 is equipped on the bottom of pull plate 18, and limit sliding plate 22 is located in the inside of limit sliding groove 29, so that pull plate 18 is limited, and pull plate 18 is prevented from separating from the top of push plate 28;

[0030] The both sides of the top of second connecting plate 14 are symmetrically equipped with mounting rod 2, mounting pipe 20 is equipped on the top of one side of mounting rod 2, spring 19 is equipped in the inside of mounting pipe 20, and hanging plate 21 is equipped on one side of spring 19;

[0031] The side of the base 1 is provided with a conveying belt 11, the bottom of the conveying belt 11 is provided with a support frame, the bottom of the conveying belt 11 is supported, one side of the top of the conveying belt 11 is provided with a flow distribution plate 10, both ends of one side of the conveying belt 11 are provided with guide grooves 17, the guide grooves 17 are connected with mounting seats 15, one side of the inside of the mounting seat 15 is provided with a vibration motor 30.

[0032] Working principle: in the process of filling, the conveying belt 11 drives the finished rubber particle embryo to convey, then the finished embryo is distributed to the inside of the guide groove 17 under the action of the flow distribution plate 10, and finally falls into the inside of the hot pressing groove 13, at this time, the vibration motor 30 is started, the vibration motor 30 drives the mounting seat 15 to vibrate as a whole, so that the finished rubber particle embryo is laid flat in the inside of the hot pressing groove 13, after the laying is completed, the hydraulic cylinder 8 is started, the hydraulic cylinder 8 drives the moving plate 9, the hot pressing plate 6, the first connecting plate 5 and the L-shaped pull plate 4 to move downward, when the hot pressing plate 6 moves downward to the specified position, a pressure of 20-30 MPa is applied to the finished rubber particle embryo, and the hot pressing plate 6 is heated to 170-180℃ by electric heating, so that the temperature is transmitted to the finished rubber particle embryo to vulcanize, so that the finished rubber particle embryo becomes a film;

[0033] When the L-shaped pull plate 4 moves downward to the hanging plate 21, a pressure is applied to the hanging plate 21, so that the hanging plate 21 extends into the inside of the mounting pipe 20, and the spring 19 is compressed, in the process of compression, when the L-shaped pull plate 4 moves to the bottom of the hanging plate 21, the spring 19 resets to push the hanging plate 21 out of the inside of the mounting pipe 20, when the vulcanization is completed, the hydraulic cylinder 8 drives the moving plate 9, the hot pressing plate 6, the first connecting plate 5 and the L-shaped pull plate 4 to move upward, in the process of upward movement of the L-shaped pull plate 4, the mounting rod 2, the second connecting plate 14, the sliding rod 16, the push plate 28 and the stripper plate 18 are pulled upward by the hanging plate 21, the finished product is ejected to the outside of the hot pressing groove 13, at the same time, the stripper plate 18 also drives the connecting sleeve plate 25 to slide along the guide rod 24, when sliding to the specified position, the connecting sleeve plate 25 drives the two groups of stripper plates 18 to separate under the guidance of the guide rod 24, the finished product film is separated from the top of the stripper plate 18, so that the unloading work is completed, then it is taken out from the top of the stripper plate 18, at the same time, the second connecting plate 14 continues to move upward, so as to be clamped to the top of the mounting groove 12 to limit, at this time, the hanging plate 21 is pressed into the inside of the mounting pipe 20 and separated from the L-shaped pull plate 4 under the influence of the pressure, the second connecting plate 14 falls to the bottom of the mounting groove 12 under the influence of gravity, and then drives the sliding rod 16, the push plate 28 and the stripper plate 18, and the two groups of stripper plates 18 are closed together again under the action of the guide rod 24, the connecting sleeve plate 25 and the guide groove 26 in the process of downward movement.

[0034] It is apparent for a person skilled in the art that the present application is not restricted to the details of the above exemplary embodiments, but that the present application can be implemented in other embodiments without departing from the spirit or essential characteristics of the present application. The embodiments should therefore be considered in all respects as illustrative and not restrictive, the scope of the present application being indicated by the appended claims rather than by the above description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference signs in the claims should not be construed as limiting the scope of the claims.

[0035] In the description of the present application, unless otherwise specified and limited, the meaning of "a plurality of" is two or more; the orientation or positional relationship indicated by the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first", "second", "third" and the like are only for the purpose of description and cannot be understood as indicating or implying relative importance.

[0036] In the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "connected", "connected" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through a middle medium. For a person skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

Claims

1. An automatic loading and unloading hydraulic curing press comprising a base (1), characterized in that: The top of the base (1) is provided with support columns (3) at four corners, respectively, and the top of a plurality of groups of support columns (3) is provided with a top support plate (7), the top of the top support plate (7) is provided with a hydraulic cylinder (8), the output end of the hydraulic cylinder (8) is provided with a moving plate (9), the bottom of the moving plate (9) is provided with a hot pressing plate (6), the two sides of the hot pressing plate (6) are symmetrically provided with a first connecting plate (5), and the bottom of the first connecting plate (5) is provided with an L-shaped pull plate (4). The top of the base (1) is provided with a mounting seat (15) in the middle, the top of the mounting seat (15) is provided with a hot pressing groove (13), the inside of the base (1) is provided with a mounting groove (12), the bottom of the inside of the mounting groove (12) is provided with a second connecting plate (14), the top of the second connecting plate (14) is provided with a slide rod (16) in the middle, the top of the slide rod (16) is provided with a push plate (28), and the push plate (28) is located inside the hot pressing groove (13), the top of the mounting seat (15) is provided with a fixed groove (27) on both sides, the inside of the fixed groove (27) is provided with a guide rod (24), the outside of the guide rod (24) is provided with a connecting sleeve plate (25), and the top of the connecting sleeve plate (25) is provided with a pull-off plate (18). The top of the second connecting plate (14) is provided with a mounting rod (2) symmetrically on both sides, the top of one side of the mounting rod (2) is provided with a mounting pipe (20), the inside of the mounting pipe (20) is provided with a spring (19), and one side of the spring (19) is provided with a hanging plate (21). One side of the base (1) is provided with a conveyor belt (11), one side of the top of the conveyor belt (11) is provided with a flow distribution plate (10), and both ends of one side of the conveyor belt (11) are provided with material guide grooves (17), the material guide grooves (17) are connected with the mounting seat (15), and one side of the inside of the mounting seat (15) is provided with a vibration motor (30).

2. An automatic loading and unloading hydraulic curing press according to claim 1, characterized in that: The top of the push plate (28) is provided with a limiting sliding groove (29) symmetrically on both sides, and the bottom of the pull-off plate (18) is provided with a limiting sliding plate (22).

3. An automatic loading and unloading hydraulic curing press according to claim 1, characterized in that: The bottom of the connecting sleeve plate (25) is provided with a guide groove (26) on one side, and the top of the guide rod (24) is inclined.

4. An automatic loading and unloading hydraulic curing press according to claim 1, characterized in that: The top of the push plate (28) is provided with a through groove (23) symmetrically on both sides, and the connecting sleeve plate (25) is located inside the through groove (23).

5. An automatic loading and unloading hydraulic curing press according to claim 1, characterized in that: The top of the second connecting plate (14) is provided with a mounting plate in the middle, the number of slide rods (16) is two groups, and the slide rods (16) are located on both sides of the top of the mounting plate.

6. An automatic loading and unloading hydraulic curing press according to claim 1, characterized in that: The mounting groove (12) and the hot pressing groove (13) are provided with a sliding hole, and the slide rod (16) is located inside the sliding hole.

7. An automatic loading and unloading hydraulic curing press according to claim 1, characterized in that: The top of the moving plate (9) is provided with guide holes at four corners, respectively, and the support columns (3) are located inside the guide holes.

8. An automatic loading and unloading hydraulic curing press according to claim 1, characterized in that: The bottom of the conveyor belt (11) is provided with a support frame.

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