CN215825742U - Rubber plate vulcanizing press - Google Patents

Abstract

The utility model relates to the technical field of vulcanizing machines, in particular to a rubber plate vulcanizing press; the operation space is sufficient, and the rubber plate can be conveniently charged and discharged; the hydraulic press comprises a machine body, two sets of pneumatic cylinders, two sets of annular plates, first vulcanization board, the second vulcanization board, the roof, four first hydraulic stems of group, four second hydraulic stems of group, first mounting bracket, the second mounting bracket, first support bracket, the second support bracket, two sets of third hydraulic stems and two sets of fourth hydraulic stems, two sets of pneumatic cylinder fixed mounting are in the bottom of organism, two sets of annular plates are fixed mounting respectively in the output of two sets of pneumatic cylinders, four first hydraulic stems of group and four second hydraulic stems of group are fixed mounting respectively on the front end and the rear end inner wall of organism, front end and rear end on the first vulcanization board are provided with the first socket hole that corresponds with first hydraulic stem respectively, the front end and the rear end of second vulcanization board are equallyd divide and are provided with the second socket hole that corresponds with the second hydraulic stem respectively, first vulcanization board and second vulcanization board top all are provided with the die cavity.

Description

Rubber plate vulcanizing press

Technical Field

The utility model relates to the technical field of vulcanizing machines, in particular to a rubber plate vulcanizing press.

Background

As is well known, a rubber sheet press vulcanizer is an apparatus for vulcanizing rubber sheets, which is widely used in the field of vulcanizers; publication (announcement) No. CN211993796U discloses a novel vulcanizing press, including the vulcanizing press, the bottom surface fixedly connected with bottom plate of vulcanizing press, the last fixed surface of bottom plate is connected with mechanism case, the positive fixedly connected with control panel of mechanism case, the last fixed surface of mechanism case is connected with the backup pad, the last fixed surface of backup pad is connected with the device case, the inner wall fixedly connected with baffle of device case, the connecting hole has been seted up to the right flank of baffle, the air inlet has been seted up to the left surface of device case, the interior diapire fixedly connected with air exhauster of device case, and the air exhauster is located the right side of air inlet, the fixed intercommunication of output of air exhauster has the exhaust hood, the right-hand member of exhaust hood and the fixed intercommunication of left surface of connecting hole. The novel vulcanizing press achieves double treatment of harmful gas during vulcanizing of the flat adhesive tape, and avoids the influence on the health caused by the fact that operators suck the lung during working; however, in the use process, the operation space is limited, so that the operator is difficult to perform the feeding and discharging operation, and certain use limitation is realized.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides the rubber plate vulcanizing press which has sufficient operation space and is convenient for feeding and discharging rubber plates.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: the hydraulic press comprises a machine body, two groups of hydraulic cylinders, two groups of annular plates, a first vulcanization plate, a second vulcanization plate, a top plate, four groups of first hydraulic rods, four groups of second hydraulic rods, a first mounting frame, a second mounting frame, a first bearing bracket, a second bearing bracket, two groups of third hydraulic rods and two groups of fourth hydraulic rods, wherein the two groups of hydraulic cylinders are fixedly arranged at the bottom of the machine body, the two groups of annular plates are respectively and fixedly arranged at the output ends of the two groups of hydraulic cylinders, the four groups of first hydraulic rods and the four groups of second hydraulic rods are respectively and fixedly arranged on the inner walls of the front end and the rear end of the machine body, the four groups of first hydraulic rods are positioned below the four groups of second hydraulic rods, the front end and the rear end of the first vulcanization plate are respectively provided with first bearing holes corresponding to the first hydraulic rods, the output ends of the first hydraulic rods are inserted into the first bearing holes, the front end and the rear end of the second vulcanization plate are respectively provided with second bearing holes corresponding to the second hydraulic rods, the output ends of the second hydraulic rods are inserted into the second socket holes, the top plate is fixedly installed on the inner top wall of the machine body, die grooves are formed in the top ends of the first vulcanized plate and the second vulcanized plate, a pressing die is arranged at the bottom end of the top plate and matched with the die grooves, the first installation frame is fixedly installed at the right part of the top end of the machine body, the second installation frame is fixedly installed at the top end of the first installation frame, the two groups of third hydraulic rods are fixedly installed at the front part and the rear part of the top end of the first installation frame respectively, the two groups of fourth hydraulic rods are fixedly installed at the front part and the rear part of the top end of the second installation frame respectively, the output ends of the two groups of third hydraulic rods are fixedly connected with the first support bracket, the output ends of the two groups of fourth hydraulic rods are fixedly connected with the second support bracket, and the first support bracket is positioned under the first vulcanized plate, the second support bracket is positioned right below the second disulfide plate.

Preferably, the air-conditioning system further comprises a support frame, a gas-collecting hood and a pipeline fan, wherein the support frame is fixedly installed at the top end of the machine body, the gas-collecting hood is arranged on the machine body, the support frame is fixedly connected with the gas-collecting hood, and the input end of the pipeline fan is communicated with the output end of the gas-collecting hood.

Preferably, four groups of positioning columns are arranged at the bottom of the top plate and the top of the first vulcanization plate, and four groups of positioning holes corresponding to the four groups of positioning columns are arranged on the second vulcanization plate.

Preferably, the machine body is provided with an equipment cavity, and a stop door is arranged at an opening at the front end of the equipment cavity.

Preferably, the top ends of the two groups of annular plates are provided with heat-resistant rubber cushion layers, and the heat-resistant rubber cushion layers are bonded on the annular plates.

(III) advantageous effects

Compared with the prior art, the utility model provides a rubber plate vulcanizing press, which has the following beneficial effects: the rubber plate vulcanizing press is characterized in that a rubber plate is respectively placed into die cavities on a first vulcanizing plate and a second vulcanizing plate, two groups of hydraulic cylinders are started, the output ends of the two groups of hydraulic cylinders are extended, when an annular plate is contacted with the first vulcanizing plate, four groups of first hydraulic rods are started, the output ends of the four groups of first hydraulic rods are shortened and are separated from the constraint on the first vulcanizing plate, the hydraulic cylinders are started again, the output ends of the hydraulic cylinders are extended, when the first vulcanizing plate is contacted with the second vulcanizing plate, four groups of second hydraulic rods are started, the output ends of the four groups of second hydraulic rods are shortened and are separated from the constraint on the second vulcanizing plate, the hydraulic cylinders are started again, the hydraulic cylinders push the first vulcanizing plate and the second vulcanizing plate to move upwards together, a pressing die is pressed into the corresponding die cavities, the first vulcanizing plate and the second vulcanizing plate are communicated with an external power supply, the rubber plate is heated and vulcanized, and when the vulcanization is finished and the blanking is carried out, starting two groups of hydraulic cylinders, wherein the output ends of the two groups of hydraulic cylinders are shortened and move downwards, when a second vulcanized plate reaches an initial position, four groups of second hydraulic rods are started simultaneously and support and limit the second vulcanized plate, the output ends of the two groups of hydraulic cylinders are shortened continuously and move downwards, when a first vulcanized plate reaches the initial position, four groups of first hydraulic rods are started simultaneously and support and limit the first vulcanized plate, at the moment, two groups of third hydraulic rods are started, the output ends of the two groups of third hydraulic rods are extended, a first support bracket moves to the position below the first vulcanized plate, the four groups of first hydraulic rods are started again, the four groups of first hydraulic rods are separated from the limit of the first vulcanized plate, so that the first vulcanized plate falls onto the first support bracket, the third hydraulic rods are started again, the output ends of the third hydraulic rods are shortened, so that the first vulcanized plate moves to the left part of the machine body, and an operator can operate the machine, after the first vulcanized plate is completely fed and discharged, the second vulcanized plate is fed and discharged according to the steps, so that a larger operation space can be provided for an operator, feeding and discharging operations on the rubber plate are facilitated, and the vulcanization efficiency of the rubber plate is improved.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic cross-sectional view taken along line A-A of FIG. 2 in accordance with the present invention;

FIG. 4 is a schematic cross-sectional view taken along line B-B of FIG. 2 in accordance with the present invention;

FIG. 5 is an enlarged view of a portion of FIG. 1;

in the drawings, the reference numbers: 1. a body; 2. a hydraulic cylinder; 3. an annular plate; 4. a first vulcanization plate; 5. A second vulcanized sheet; 6. a top plate; 7. a first hydraulic lever; 8. a second hydraulic rod; 9. a first mounting bracket; 10. a second mounting bracket; 11. a first support bracket; 12. a second support bracket; 13. a third hydraulic lever; 14. a fourth hydraulic lever; 15. a die cavity; 16. pressing the die; 17. a support frame; 18. A gas-collecting hood; 19. a pipeline fan; 20. a positioning column; 21. positioning holes; 22. a shutter; 23. A heat-resistant rubber cushion layer.

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.

Referring to fig. 1-5, the rubber plate vulcanizing press of the present invention comprises a press body 1, two sets of hydraulic cylinders 2, two sets of annular plates 3, a first vulcanizing plate 4, a second vulcanizing plate 5, a top plate 6, four sets of first hydraulic rods 7, four sets of second hydraulic rods 8, a first mounting frame 9, a second mounting frame 10, a first support bracket 11, a second support bracket 12, two sets of third hydraulic rods 13, and two sets of fourth hydraulic rods 14, wherein the two sets of hydraulic cylinders 2 are fixedly mounted at the bottom of the press body 1, the two sets of annular plates 3 are respectively fixedly mounted at the output ends of the two sets of hydraulic cylinders 2, the four sets of first hydraulic rods 7 and the four sets of second hydraulic rods 8 are respectively fixedly mounted on the inner walls of the front end and the rear end of the press body 1, the four sets of first hydraulic rods 7 are located below the four sets of second hydraulic rods 8, the front end and the rear end of the first vulcanizing plate 4 are respectively provided with first insertion holes corresponding to the first hydraulic rods 7, the output end of the first hydraulic rod 7 is inserted into the first bell and spigot hole, the front end and the rear end of the second disulfide plate 5 are respectively provided with a second socket hole corresponding to the second hydraulic rod 8, the output end of the second hydraulic rod 8 is inserted into the second socket hole, the top plate 6 is fixedly arranged on the inner top wall of the machine body 1, the top ends of the first vulcanized plate 4 and the second vulcanized plate 5 are respectively provided with a die groove 15, the bottom end of the top plate 6 is provided with a pressing die 16, the pressing die 16 is matched with the die groove 15, the first mounting rack 9 is fixedly arranged at the right part of the top end of the machine body 1, the second mounting rack 10 is fixedly arranged at the top end of the first mounting rack 9, two groups of third hydraulic rods 13 are respectively fixedly arranged at the front part and the rear part of the top end of the first mounting rack 9, two groups of fourth hydraulic rods 14 are respectively fixedly arranged at the front part and the rear part of the second mounting rack 10, the output ends of the two groups of the third hydraulic rods 13 are both fixedly connected with the first support bracket 11, the output ends of the two groups of fourth hydraulic rods 14 are fixedly connected with a second support bracket 12, the first support bracket 11 is positioned under the first vulcanized plate 4, and the second support bracket 12 is positioned under the second vulcanized plate 5; rubber plates are respectively placed into die cavities 15 on a first vulcanization plate 4 and a second vulcanization plate 5, two groups of hydraulic cylinders 2 are started, the output ends of the two groups of hydraulic cylinders 2 are extended, when a ring plate 3 is contacted with the first vulcanization plate 4, four groups of first hydraulic rods 7 are started, the output ends of the four groups of first hydraulic rods 7 are shortened and are separated from the constraint on the first vulcanization plate 4, at the moment, the hydraulic cylinders 2 are started again, the output ends of the hydraulic cylinders 2 are extended, when the first vulcanization plate 4 is contacted with the second vulcanization plate 5, four groups of second hydraulic rods 8 are started, the output ends of the four groups of second hydraulic rods 8 are shortened and are separated from the constraint on the second vulcanization plate 5, the hydraulic cylinders 2 are started again, the hydraulic cylinders 2 push the first vulcanization plate 4 and the second vulcanization plate 5 to move upwards together, pressing dies 16 are pressed into the corresponding die cavities 15, the first vulcanization plate 4 and the second vulcanization plate 5 are communicated with an external power supply, heating and vulcanizing rubber plates, starting two groups of hydraulic cylinders 2 when the blanking is finished after the vulcanization, shortening the output ends of the two groups of hydraulic cylinders 2 to move downwards, starting four groups of first hydraulic rods 7 when the second vulcanized plate 5 reaches the initial position, starting four groups of second hydraulic rods 8 simultaneously, supporting and limiting the second hydraulic rods, continuously shortening the output ends of the two groups of hydraulic cylinders 2 and moving downwards, starting four groups of first hydraulic rods 7 when the first vulcanized plate 4 reaches the initial position, starting four groups of first hydraulic rods 7 simultaneously, supporting and limiting the first hydraulic rods 7, starting two groups of third hydraulic rods 13 at the moment, extending the output ends of the two groups of third hydraulic rods 13, moving a first support bracket 11 to the lower part of the first vulcanized plate 4, starting the four groups of first hydraulic rods 7 again, separating the four groups of first hydraulic rods 7 from the limit of the first vulcanized plate 4, enabling the first vulcanized plate 4 to fall onto the first support bracket 11, and starting the third hydraulic rods 13 again, make the output of third hydraulic stem 13 shorten to make first vulcanization board 4 remove to 1 left part of organism, operating personnel go on go up the unloading operation can, reset after unloading is finished on first vulcanization board 4, go up the unloading operation can according to above-mentioned step to second disulfide board 5, can provide great operating space for the operator, the rubber sheet of being convenient for goes up the unloading operation, improves the rubber sheet and vulcanizes efficiency.

The rubber plate flat vulcanizing machine further comprises a support frame 17, a gas collecting hood 18 and a pipeline fan 19, wherein the support frame 17 is fixedly arranged at the top end of the machine body 1, the gas collecting hood 18 covers the machine body 1, the support frame 17 is fixedly connected with the gas collecting hood 18, and the input end of the pipeline fan 19 is communicated with the output end of the gas collecting hood 18; the output end of the pipeline fan 19 is communicated with external waste gas treatment equipment, and the pipeline fan 19 is started to suck and convey the generated waste gas into the external waste gas treatment equipment for treatment; four groups of positioning columns 20 are arranged at the bottom of the top plate 6 and the top of the first vulcanizing plate 4, and four groups of positioning holes 21 corresponding to the four groups of positioning columns 20 are arranged on the second vulcanizing plate 5; through the arrangement of the positioning columns 20 and the positioning holes 21, the first vulcanized plate 4, the second vulcanized plate 5 and the top plate 6 can be closed more accurately, and the mold closing of the first vulcanized plate 4, the second vulcanized plate 5 and the top plate 6 is facilitated; an equipment cavity is arranged on the machine body 1, and a stop door 22 is arranged at the opening at the front end of the equipment cavity; an external hydraulic pump station or electrical control equipment can be placed into the equipment cavity, so that the space is fully utilized, and the occupied space is saved; the top ends of the two groups of annular plates 3 are provided with heat-resistant rubber cushion layers 23, and the heat-resistant rubber cushion layers 23 are bonded on the annular plates 3; by providing the heat-resistant rubber cushion 23, the annular plate 3 can be prevented from being in direct hard contact with the bottom of the first vulcanization plate 4.

When the vulcanizing device is used, a rubber plate is respectively placed into the die grooves 15 on the first vulcanizing plate 4 and the second vulcanizing plate 5, the two groups of hydraulic cylinders 2 are started, the output ends of the two groups of hydraulic cylinders 2 extend, when the annular plate 3 is contacted with the first vulcanizing plate 4, the four groups of first hydraulic rods 7 are started, the output ends of the four groups of first hydraulic rods 7 are shortened and are separated from the constraint on the first vulcanizing plate 4, at the moment, the hydraulic cylinders 2 are started again, the output ends of the hydraulic cylinders 2 extend, when the first vulcanizing plate 4 is contacted with the second vulcanizing plate 5, the four groups of second hydraulic rods 8 are started, the output ends of the four groups of second hydraulic rods 8 are shortened and are separated from the constraint on the second vulcanizing plate 5, the hydraulic cylinders 2 are started again, the hydraulic cylinders 2 push the first vulcanizing plate 4 and the second vulcanizing plate 5 to move upwards together, so that the pressing dies 16 are pressed into the corresponding die grooves 15, and the first vulcanizing plate 4 and the second vulcanizing plate 5 are communicated with an external power supply, heating and vulcanizing rubber plates, starting two groups of hydraulic cylinders 2 when the blanking is finished after the vulcanization, shortening the output ends of the two groups of hydraulic cylinders 2 to move downwards, starting four groups of first hydraulic rods 7 when the second vulcanized plate 5 reaches the initial position, starting four groups of second hydraulic rods 8 simultaneously, supporting and limiting the second hydraulic rods, continuously shortening the output ends of the two groups of hydraulic cylinders 2 and moving downwards, starting four groups of first hydraulic rods 7 when the first vulcanized plate 4 reaches the initial position, starting four groups of first hydraulic rods 7 simultaneously, supporting and limiting the first hydraulic rods 7, starting two groups of third hydraulic rods 13 at the moment, extending the output ends of the two groups of third hydraulic rods 13, moving a first support bracket 11 to the lower part of the first vulcanized plate 4, starting the four groups of first hydraulic rods 7 again, separating the four groups of first hydraulic rods 7 from the limit of the first vulcanized plate 4, enabling the first vulcanized plate 4 to fall onto the first support bracket 11, and starting the third hydraulic rods 13 again, the output end of the third hydraulic rod 13 is shortened, so that the first vulcanized plate 4 is moved to the left part of the machine body 1, an operator can carry out loading and unloading operation, when the first vulcanized plate 4 is reset after loading and unloading are finished, the second vulcanized plate 5 can be loaded and unloaded according to the steps, a larger operation space can be provided for the operator, the rubber plate loading and unloading operation is facilitated, and the rubber plate vulcanization efficiency is improved; the output end of the pipeline fan 19 is communicated with external waste gas treatment equipment, and the pipeline fan 19 is started to suck and convey the generated waste gas into the external waste gas treatment equipment for treatment; through the arrangement of the positioning columns 20 and the positioning holes 21, the first vulcanized plate 4, the second vulcanized plate 5 and the top plate 6 can be closed more accurately, and the mold closing of the first vulcanized plate 4, the second vulcanized plate 5 and the top plate 6 is facilitated; an external hydraulic pump station or electrical control equipment can be placed into the equipment cavity, so that the space is fully utilized, and the occupied space is saved; by providing the heat-resistant rubber cushion 23, the annular plate 3 can be prevented from being in direct hard contact with the bottom of the first vulcanization plate 4.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

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 (5)

1. A rubber plate flat vulcanizing machine is characterized by comprising a machine body (1), two groups of hydraulic cylinders (2), two groups of annular plates (3), a first vulcanizing plate (4), a second vulcanizing plate (5), a top plate (6), four groups of first hydraulic rods (7), four groups of second hydraulic rods (8), a first mounting frame (9), a second mounting frame (10), a first bearing bracket (11), a second bearing bracket (12), two groups of third hydraulic rods (13) and two groups of fourth hydraulic rods (14), wherein the two groups of hydraulic cylinders (2) are fixedly arranged at the bottom of the machine body (1), the two groups of annular plates (3) are respectively and fixedly arranged at the output ends of the two groups of hydraulic cylinders (2), the four groups of first hydraulic rods (7) and the four groups of second hydraulic rods (8) are respectively and fixedly arranged on the inner walls of the front end and the rear end of the machine body (1), the four groups of first hydraulic rods (7) are positioned below the four groups of second hydraulic rods (8), the front end and the rear end of the first vulcanized plate (4) are respectively provided with a first socket hole corresponding to the first hydraulic rod (7), the output end of the first hydraulic rod (7) is inserted into the first socket hole, the front end and the rear end of the second vulcanized plate (5) are respectively provided with a second socket hole corresponding to the second hydraulic rod (8), the output end of the second hydraulic rod (8) is inserted into the second socket hole, the top plate (6) is fixedly arranged on the inner top wall of the machine body (1), the top ends of the first vulcanized plate (4) and the second vulcanized plate (5) are respectively provided with a die groove (15), the bottom end of the top plate (6) is provided with a pressing die (16), the pressing die (16) is matched with the die groove (15), the first vulcanized plate (9) is fixedly arranged at the right part of the top end of the machine body (1), the second mounting frame (10) is fixedly arranged at the top end of the first mounting frame (9), two sets of third hydraulic stem (13) respectively fixed mounting in the top front portion and the rear portion of first mounting bracket (9), two sets of fourth hydraulic stem (14) respectively fixed mounting in the top front portion and the rear portion of second mounting bracket (10), the output of two sets of third hydraulic stem (13) all with first support bracket (11) fixed connection, the output of two sets of fourth hydraulic stem (14) all with second support bracket (12) fixed connection, first support bracket (11) are located under first vulcanized sheet (4), second support bracket (12) are located under second vulcanized sheet (5).

2. The rubber plate vulcanizing press as claimed in claim 1, further comprising a support frame (17), a gas collecting hood (18) and a pipeline fan (19), wherein the support frame (17) is fixedly installed at the top end of the machine body (1), the gas collecting hood (18) is covered on the machine body (1), the support frame (17) is fixedly connected with the gas collecting hood (18), and the input end of the pipeline fan (19) is communicated with the output end of the gas collecting hood (18).

3. A rubber sheet press vulcanizer according to claim 2, wherein said top plate (6) and said first vulcanizing plate (4) are provided with four sets of positioning posts (20), and said second vulcanizing plate (5) is provided with four sets of positioning holes (21) corresponding to said four sets of positioning posts (20).

4. A rubber plate press vulcanizer according to claim 3, wherein said machine body (1) is provided with an equipment chamber, and a shutter (22) is provided at the front opening of the equipment chamber.

5. A rubber plate press vulcanizer according to claim 4, wherein said two sets of annular plates (3) are each provided at the top with a heat resistant rubber cushion (23), said heat resistant rubber cushion (23) being bonded to the annular plates (3).

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