CN216139288U

CN216139288U - Heating device of vulcanizing machine

Info

Publication number: CN216139288U
Application number: CN202122100140.4U
Authority: CN
Inventors: 李国卫
Original assignee: Xingtai Hexun Seal Co ltd
Current assignee: Xingtai Hexun Seal Co ltd
Priority date: 2021-09-01
Filing date: 2021-09-01
Publication date: 2022-03-29
Anticipated expiration: 2031-09-01

Abstract

The utility model relates to the technical field of vulcanizing machines, and provides a heating device of a vulcanizing machine, which is convenient for connecting and disassembling an upper heating mechanism and a lower heating mechanism, and is convenient for reducing the damage of the heating plate caused by the overweight of the materials, comprising a machine body, wherein the machine body is provided with an upper heating mechanism and a lower heating mechanism, a mounting plate and a fixing plate are respectively arranged between the upper heating mechanism and the machine body, a bidirectional motor and a plurality of fixing strips are arranged on the mounting plate, two rotating rods and screw rods are respectively connected on the bidirectional motor and the plurality of fixing strips, wherein be connected with the bracing piece on two screw rods, the cover is equipped with the master gear respectively and follows the driving wheel on dwang and the bracing piece, and sliding connection has two positioning mechanism between a plurality of screw rods and the organism, and threaded connection has a plurality of screws between fixed plate and the organism, and sliding connection has two damper on the fixed plate, and two damper go up all can to dismantle to be connected with and place the board.

Description

Heating device of vulcanizing machine

Technical Field

The utility model relates to the technical field of vulcanizing machines, in particular to a heating device of a vulcanizing machine.

Background

As is known, a vulcanizer is a machine for vulcanizing various rubber and plastics, and has functions of timing mold locking, automatic pressure compensation, automatic temperature control, automatic timing, time-out alarm, etc. in the use process, the vulcanizer needs to provide required pressure and temperature for materials through a heating device.

Through retrieval, the utility model with the Chinese patent application number of CN202021573547.8 discloses a vulcanizing machine and a heating device thereof, which are roughly described as comprising a heating plate, a heat insulation plate arranged between the heating plate and a cover plate, and an insulation plate arranged between the heating plate and the heat insulation plate, wherein when in use, a plurality of electric heating plates are uniformly arranged on one side of the plate surface of the heating plate close to the insulation plate, a plurality of temperature measuring mechanisms are uniformly arranged on one side of the heating plate corresponding to joints of the electric heating plates, the temperature measuring mechanisms are positioned below the electric heating plates, and the electric heating plates and the temperature measuring mechanisms are arranged in a staggered way; the electric hot plate detects the temperature of each area of the heating plate through a plurality of temperature measuring mechanisms simultaneously, and the temperature difference of each area is clearly reflected.

Although foretell prior art scheme can realize the heating work to the material, but heating device is fixed mounting on the organism when using, and the later stage is not convenient for change and maintain, and the reliability during the use is lower to the material need directly place on the hot plate of below when the heating, the material is heavier material usually, and the hot plate takes place the damage condition easily after long-term the use, and the protectiveness during the use is relatively poor.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a heating device of a vulcanizing machine, which aims to solve the problems that the heating plate is inconvenient to replace and maintain in the later period and the heating plate is easy to damage after being used for a long time in the background art.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: a heating device of a vulcanizing machine comprises a machine body, wherein an upper heating mechanism and a lower heating mechanism are arranged on the machine body, a mounting plate and a fixing plate are respectively arranged between the upper heating mechanism and the machine body and between the lower heating mechanism and the machine body, the mounting plate is provided with a bidirectional motor and a plurality of fixing strips, the bidirectional motor and the plurality of fixing strips are respectively connected with two rotating rods and screws, two adjacent screws in the plurality of screws are respectively provided with threads with opposite directions, wherein the two screws are connected with a support rod, the rotating rod and the support rod are respectively sleeved with a main gear and a driven wheel, the main gear is meshed with the driven wheel, two positioning mechanisms are connected between the plurality of screws and the machine body in a sliding way, a plurality of screws are connected between the fixing plate and the machine body in a threaded manner, two damping mechanisms are connected to the fixing plate in a sliding manner, and a placing plate can be detachably connected to the two damping mechanisms.

Preferably, the positioning mechanism comprises a connecting rod, the connecting rod is connected with two adjacent screws, a movable plate is connected to each screw in a threaded manner, the movable plates are connected with the mounting plate in a sliding manner, a groove matched with the movable plates is formed in the machine body, positioning columns are connected to the movable plates, iron attracting plates are connected to the positioning columns, and magnet blocks with opposite magnetism to the iron attracting plates are arranged in the grooves.

Further, damper includes the damper, the damper can be dismantled with placing the board and be connected, the damper and place and be connected with the support bar between the board, be provided with the shock attenuation pole in the damper, the cover is equipped with the spring on the shock attenuation pole.

Still further, the bottom of damper cylinder is provided with the sliding block, symmetrical connection has two stoppers on the sliding block, set up on the fixed plate and be used for the stopper to carry out gliding spacing groove.

As a further scheme of the scheme, the bidirectional motor is symmetrically connected with two mounting bars, and a mounting seat is arranged between each mounting bar and the corresponding mounting plate.

As a further scheme of the scheme, the movable plate is symmetrically connected with two movable blocks, the movable blocks are symmetrically connected with two positioning blocks, and the mounting plate is provided with positioning grooves for the positioning blocks to slide.

On the basis of the scheme, two all be connected with the rotation post between dwang and the mounting panel.

On the basis of the scheme, the plurality of screws are all in threaded connection with fixing rings.

(III) advantageous effects

Compared with the prior art, the utility model provides a heating device of a vulcanizing machine, which has the following beneficial effects:

1. according to the utility model, the mounting plate and the fixing plate are conveniently connected through the matching of the machine body, the upper heating mechanism and the lower heating mechanism so as to conveniently mount the two-way motor and the fixing strip, the rotating rod is rotated through the two-way motor so as to conveniently rotate the supporting rod through the meshing of the main gear and the driven wheel so as to conveniently rotate two adjacent screw rods simultaneously, and the damping mechanism can be slidably connected on the machine body through the rotation of the screw rods so as to conveniently connect and detach the mounting plate. The effect that is connected with the screw simultaneously between fixed plate and organism lies in that can connect and dismantle the fixed plate on the organism to be convenient for connect and dismantle last heating mechanism and lower heating mechanism.

2. According to the utility model, the damping mechanism is connected on the fixed plate in a sliding manner, so that the placing plate can be moved conveniently, the material can be supported by the placing plate conveniently, and the damage to the heating plate caused by overweight of the material can be reduced conveniently.

Drawings

FIG. 1 is an exploded perspective view of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1A;

FIG. 3 is a schematic perspective view of the present invention;

FIG. 4 is a schematic view of a partially cut-away perspective structure of the damper cylinder and damper rod of the present invention.

In the figure: 1. a body; 2. an upper heating mechanism; 3. a lower heating mechanism; 4. mounting a plate; 5. a fixing plate; 6. a bi-directional motor; 7. rotating the rod; 8. a screw; 9. a main gear; 10. a driven wheel; 11. a screw; 12. placing the plate; 13. moving the plate; 14. a positioning column; 15. an iron absorbing plate; 16. a magnet block; 17. a damper cylinder; 18. a shock-absorbing lever; 19. a spring; 20. and (4) fixing the ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

Referring to fig. 1-4, a heating device of a vulcanizing machine comprises a machine body 1, an upper heating mechanism 2 and a lower heating mechanism 3 are arranged on the machine body 1, a mounting plate 4 and a fixing plate 5 are respectively arranged between the upper heating mechanism 2 and the lower heating mechanism 3 and the machine body 1, a bidirectional motor 6 and a plurality of fixing strips are arranged on the mounting plate 4, two mounting strips are symmetrically connected on the bidirectional motor 6, a mounting seat is arranged between the two mounting strips and the mounting plate 4, so that the bidirectional motor 6 can be mounted and dismounted on the mounting plate 4 conveniently, two rotating rods 7 and screw rods 8 are respectively connected on the bidirectional motor 6 and the plurality of fixing strips, a rotating column is respectively connected between the two rotating rods 7 and the mounting plate 4, so that the stability of the rotating rods 7 during rotation is increased, threads with opposite directions are respectively arranged on two adjacent screw rods 8 in the plurality of screw rods 8, wherein the two screw rods 8 are connected with a supporting rod, a main gear 9 and a driven wheel 10 are respectively sleeved on the rotating rod 7 and the supporting rod, the main gear 9 is meshed with the driven wheel 10, two positioning mechanisms are slidably connected between the plurality of screws 8 and the machine body 1, each positioning mechanism comprises a connecting rod, the connecting rods are connected with two adjacent screws 8, a moving plate 13 is in threaded connection with each screw 8, the two moving plates 13 are both slidably connected with the mounting plate 4, a groove matched with the moving plate 13 is formed in the machine body 1, positioning columns 14 are connected on the two moving plates 13, iron attracting plates 15 are connected on the positioning columns 14, magnet blocks 16 with opposite magnetism to the iron attracting plates 15 are arranged in the grooves, two moving blocks are symmetrically connected on the moving plates 13, two positioning blocks are symmetrically connected on the moving blocks, positioning grooves for the positioning blocks to slide are formed in the mounting plate 4, the rotating rod 7 is rotated through the bidirectional motor 6, so that the rotating rod 7 can rotate the supporting rod through the meshing of the main gear 9 and the driven wheel 10, so as to rotate two screw rods 8 simultaneously to can make the movable plate 13 remove on mounting panel 4 through movable block and locating piece, through being connected with iron-attracting plate 15 on reference column 14, can be connected movable plate 13 and organism 1 through iron-attracting plate 15 and magnet piece 16's cooperation, so as to connect mounting panel 4 and organism 1.

It should be further explained that a plurality of screws 11 are threadedly connected between the fixing plate 5 and the machine body 1, fixing rings 20 are threadedly connected to the plurality of screws 11, so as to facilitate connection and disconnection of the fixing plate 5 and the machine body 1, two damping mechanisms are slidably connected to the fixing plate 5, a placing plate 12 is detachably connected to each of the two damping mechanisms, each damping mechanism includes a damping cylinder 17, the damping cylinder 17 is detachably connected to the placing plate 12, a support bar is connected between the damping cylinder 17 and the placing plate 12, a damping rod 18 is disposed in the damping cylinder 17, a spring 19 is sleeved on the damping rod 18, the material can be supported by connecting the placing plate 12 to the damping cylinder 17, and meanwhile, by matching the damping rod 18 and the spring 19, the influence of vibration on the material can be reduced, a sliding block is disposed at the bottom end of the damping cylinder 17, two limiting blocks are symmetrically connected to the sliding block, a limiting groove for sliding of the limiting block is disposed on the fixing plate 5, the position of the placing plate 12 on the fixing plate 5 is easily adjusted according to the specification of the material.

The bidirectional motor 6 in this embodiment is a conventional device purchased on the market and known by those skilled in the art, and the model can be selected or customized according to actual needs, and we only use it in this patent, and do not improve its structure and function, and its setting mode, installation mode, and electrical connection mode, for those skilled in the art, as long as debug operation is performed according to the requirements of its usage specification, which is not described herein any more, and the bidirectional motor 6 is provided with a control switch matched therewith, and the installation position of the control switch is selected according to the actual usage requirements, so that the operator can perform operation control conveniently.

In summary, the operation principle and operation process of the heating device of the vulcanizing machine are that, when in use, the two-way motor 6 is firstly installed on the installation plate 4 through the cooperation of the installation strip and the installation seat, the two-way motor 6 is connected with a forward and reverse rotation circuit according to the specification, then the two-way motor 6 is started, the rotating rod 7 can be rotated, meanwhile, the rotating rod 7 can rotate the supporting rod and the screw rod 8 through the meshing of the main gear 9 and the driven wheel 10, through the rotation of the screw rod 8, the moving plate 13 can move on the installation plate 4 through the moving block and the positioning block so as to drive the positioning column 14 to move, meanwhile, the positioning column 14 can move the magnet plate 15 to the position of the magnet block 16, through the cooperation of the magnet plate 15 and the magnet block 16, the stability of connection between the moving plate 13 and the machine body 1 can be increased, thereby facilitating the connection and the detachment of the installation plate 4 on the machine body 1, and fixed plate 5 can be installed on organism 1 through the connection of screw 11 and solid fixed ring 20, when heating the material through last heating mechanism 2 and lower heating mechanism 3, make damper cylinder 17 move on fixed plate 5 through the cooperation of sliding block and stopper according to the specification of material to support the material through placing board 12, in the heating process of material, through being provided with spring 19 on shock attenuation pole 18, can reduce the influence of vibrations to damper cylinder 17, thereby can increase and place the stability that board 12 supported the material.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A heating device of a vulcanizing machine comprises a machine body (1), wherein an upper heating mechanism (2) and a lower heating mechanism (3) are arranged on the machine body (1), the heating device is characterized in that an installation plate (4) and a fixed plate (5) are respectively arranged between the upper heating mechanism (2) and the lower heating mechanism (3) and the machine body (1), a two-way motor (6) and a plurality of fixed strips are installed on the installation plate (4), two rotating rods (7) and screw rods (8) are respectively connected on the two-way motor (6) and the plurality of fixed strips, threads with opposite directions are respectively arranged on two adjacent screw rods (8) in the plurality of screw rods (8), wherein supporting rods are connected on the two screw rods (8), a main gear (9) and a driven gear (10) are respectively sleeved on the rotating rods (7) and the supporting rods, and the main gear (9) is meshed with the driven gear (10), it is a plurality of sliding connection has two positioning mechanism between screw rod (8) and organism (1), threaded connection has a plurality of screws (11) between fixed plate (5) and organism (1), and sliding connection has two damper on fixed plate (5), two damper is last all can to dismantle to be connected with and places board (12).

2. The heating device of the vulcanizing machine as claimed in claim 1, wherein the positioning mechanism comprises a connecting rod, the connecting rod is connected with two adjacent screws (8), a moving plate (13) is connected to the screws (8) in a threaded manner, both moving plates (13) are slidably connected with the mounting plate (4), a groove matched with the moving plate (13) is formed in the machine body (1), positioning columns (14) are connected to both moving plates (13), an iron attracting plate (15) is connected to the positioning columns (14), and a magnet block (16) with the opposite magnetism to the iron attracting plate (15) is arranged in the groove.

3. The heating device of the vulcanizing machine as claimed in claim 2, wherein the damping mechanism comprises a damping cylinder (17), the damping cylinder (17) is detachably connected with the placing plate (12), a supporting bar is connected between the damping cylinder (17) and the placing plate (12), a damping rod (18) is arranged in the damping cylinder (17), and a spring (19) is sleeved on the damping rod (18).

4. The heating device of the vulcanizing machine as claimed in claim 3, wherein a sliding block is arranged at the bottom end of the damping cylinder (17), two limiting blocks are symmetrically connected to the sliding block, and a limiting groove for the limiting blocks to slide is formed in the fixing plate (5).

5. A heating device of a vulcanizing machine according to claim 4, characterized in that two mounting bars are symmetrically connected to the bidirectional motor (6), and a mounting seat is arranged between the two mounting bars and the mounting plate (4).

6. The heating device of the vulcanizing machine according to claim 5, characterized in that two moving blocks are symmetrically connected to the moving plate (13), two positioning blocks are symmetrically connected to the moving blocks, and positioning grooves for the sliding of the positioning blocks are formed in the mounting plate (4).

7. A heating device for vulcanizers according to claim 6 wherein a rotating column is connected between both of the rotating rods (7) and the mounting plate (4).

8. A heating device for vulcanizers as claimed in claim 7, wherein a fixing ring (20) is screwed to each of the plurality of screws (11).