CN210046938U

CN210046938U - Conveyer belt connects vulcanizer

Info

Publication number: CN210046938U
Application number: CN201920362182.5U
Authority: CN
Inventors: 陈明; 林乐元
Original assignee: Weihai Ronghua Tape Co Ltd
Current assignee: Weihai Ronghua Tape Co Ltd
Priority date: 2019-03-21
Filing date: 2019-03-21
Publication date: 2020-02-11
Anticipated expiration: 2029-03-21

Abstract

The utility model discloses a conveyer belt connects vulcanizer, including the working chamber to the top fixedly connected with power chamber of working chamber, the inner chamber fixedly connected with hydraulic stem in power chamber, the one end from the top down of hydraulic stem output shaft runs through power chamber and working chamber in proper order and extends to the inner chamber in working chamber, the surface of hydraulic stem output shaft respectively with the inner chamber sliding connection in power chamber and working chamber to the bottom fixedly connected with mount of hydraulic stem output shaft, the utility model relates to a conveyer belt vulcanizes technical field. This conveyer belt connects vulcanizer, when the mount drives the top board and carries out the die-casting to the conveyer belt, through cambered surface and inclined plane coincidence, the extrusion piece that drives both sides extrudees to the centre simultaneously, holds the both sides of conveyer belt, prevents that the pressure between top board and the holding down plate is too big, leads to taking place to appear diversion both sides at die-casting in-process conveyer belt and extends, has promoted conveyer belt connects vulcanizer's machining precision greatly.

Description

Conveyer belt connects vulcanizer

Technical Field

The utility model relates to a conveyer belt vulcanizes technical field, specifically is a conveyer belt connects vulcanizer.

Background

The conveyer belt, also called conveyer belt, is a rubber and fiber, metal composite product used in the belt conveyer belt for bearing and conveying material, or plastic and fabric composite product, in the course of conveyer belt production, the linear conveyer belt is required to be connected end to end into a ring form, the common methods for conveyer belt joint include mechanical joint, cold-bonded joint, hot-vulcanized joint, etc., the hot-vulcanized joint method of conveyer belt is that the prepared joint is polished, cleaned, dried, coated with mucilage, the joint is closed and fixed, then the joint is clamped tightly by the clamping plate of heating device, pressure is applied, heated to about one hundred and forty degrees centigrade, kept for about forty-five minutes, the heating is stopped, and the temperature is naturally cooled to normal temperature.

The existing conveying belt is an important link in the pressing process of vulcanization, the pressing directly determines the quality of the conveying belt, the existing conveying belt joint vulcanizing device is used for pressing the conveying belt, the conveying belt is normally subjected to die casting by adopting a hydraulic device from top to bottom, but in the die casting process, due to the stress, the conveying belt in the pressing can expand towards two sides, the conveying belt which is subjected to die casting is deformed, and the processing precision of the conveying belt joint vulcanizing device is influenced.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a conveyer belt connects vulcanizer has solved at the die-casting in-process, because the reason of atress, the conveyer belt in the suppression can expand to both sides, leads to the die-casting to come out the conveyer belt and takes place the problem of deformation.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a conveyer belt connects vulcanizer, includes the working chamber to the top fixedly connected with power chamber of working chamber, the inner chamber fixedly connected with hydraulic stem in power chamber, the one end from the top down of hydraulic stem output shaft runs through power chamber and working chamber in proper order and extends to the inner chamber in working chamber, the surface of hydraulic stem output shaft respectively with the inner chamber sliding connection in power chamber and working chamber to the bottom fixedly connected with mount of hydraulic stem output shaft, the bottom fixedly connected with high strength spring of mount, the one end fixedly connected with top board of mount is kept away from to the high strength spring to one side fixedly connected with hot plate of mount is kept away from to the top board, the cambered surface has all been seted up to the both sides of mount.

Preferably, the bottom of the inner cavity of the working cavity is fixedly connected with a working table, and the top of the working table is fixedly connected with a lower pressing plate.

Preferably, the spring groove has all been seted up to the both sides of workstation, the one end sliding connection in spring groove has the slide bar, the one end of slide bar runs through one side of spring groove and extends to the opposite side in spring groove.

Preferably, the opposite ends of the sliding rods are fixedly connected with extrusion blocks, the tops of the extrusion blocks are provided with inclined planes matched with the arc surfaces, and the bottoms of the extrusion blocks are slidably connected with the top of the workbench.

Preferably, the one end fixedly connected with fixed block of slide bar, the surface cover of slide bar is equipped with reset spring to reset spring's one end and one side fixed connection of fixed block, reset spring's the other end and the inner chamber fixed connection in spring groove.

Preferably, the both sides of working chamber are the equal fixedly connected with slide to the top fixedly connected with limiting plate of slide, the radiating groove has been seted up on the surface of working chamber, and the feeding door has all been seted up to the both sides of working chamber.

Advantageous effects

The utility model provides a conveyer belt connects vulcanizer. Compared with the prior art, the method has the following beneficial effects:

(1) the conveying belt joint vulcanizing device is characterized in that a hydraulic rod is fixedly connected to an inner cavity of a power cavity, one end of an output shaft of the hydraulic rod sequentially penetrates through the power cavity and a working cavity from top to bottom and extends to the inner cavity of the working cavity, the surface of the output shaft of the hydraulic rod is respectively in sliding connection with the inner cavities of the power cavity and the working cavity, a fixing frame is fixedly connected to the bottom end of the output shaft of the hydraulic rod, a high-strength spring is fixedly connected to the bottom of the fixing frame, one end of the high-strength spring, far away from the fixing frame, is fixedly connected with an upper pressing plate, one side of the upper pressing plate, far away from the fixing frame, is fixedly connected with a heating plate, both sides of the fixing frame are provided with cambered surfaces, the fixing frame drives the upper pressing plate to die-cast the conveying belt, and simultaneously cuts the conveying belt through the cambered surfaces and, the conveyer belt is deformed and extended towards two sides in the die-casting process, and the processing precision of the conveyer belt joint vulcanizing device is greatly improved.

(2) This conveyer belt connects vulcanizer, through the one end fixedly connected with fixed block at the slide bar, the surface cover of slide bar is equipped with reset spring, and one side fixed connection of reset spring's one end and fixed block, reset spring's the other end and the inner chamber fixed connection in spring groove, cooperation through high strength spring and reset spring is when die-casting the conveyer belt, can prevent again when guaranteeing its die-casting intensity because the too big conveyer belt that leads to of die-casting dynamics damages, prevent that the inside of conveyer belt from bursting apart, its die-casting precision has been guaranteed in quick die-casting, conveyer belt connects vulcanizer's practicality has been increased.

Drawings

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

FIG. 2 is a side view of the working chamber structure of the present invention;

FIG. 3 is a top view of the structure of the present invention;

fig. 4 is a partially enlarged view of a portion a in fig. 2 according to the present invention.

In the figure: 1-working chamber, 2-power chamber, 3-hydraulic rod, 4-fixing frame, 5-high-strength spring, 6-upper pressing plate, 7-heating plate, 8-cambered surface, 9-working table, 10-lower pressing plate, 11-spring groove, 12-sliding rod, 13-extruding block, 14-reset spring, 15-sliding plate, 16-limiting plate, 17-radiating groove, 18-feeding door, 19-fixing block and 20-inclined surface.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a conveyor belt joint vulcanizing device comprises a working chamber 1, sliding plates 15 are fixedly connected to two sides of the working chamber 1, a limiting plate 16 is fixedly connected to the top of each sliding plate 15, a heat dissipation groove 17 is formed in the surface of the working chamber 1, feeding doors 18 are formed in two sides of the working chamber 1, a workbench 9 is fixedly connected to the bottom of an inner cavity of the working chamber 1, spring grooves 11 are formed in two sides of the workbench 9, a sliding rod 12 is connected to one end of each spring groove 11 in a sliding mode, a fixing block 19 is fixedly connected to one end of each sliding rod 12, a return spring 14 is sleeved on the surface of each sliding rod 12, one end of each return spring 14 is fixedly connected with one side of each fixing block 19, when the conveyor belt is subjected to die casting through matching of a high-strength spring 5 and the return spring 14, the damage to the conveyor belt due to overlarge die casting force can be prevented while, the pressure casting precision is ensured during quick pressure casting, the practicability of the conveyer belt joint vulcanizing device is improved, the other end of a return spring 14 is fixedly connected with an inner cavity of a spring groove 11, one end opposite to a slide rod 12 is fixedly connected with an extrusion block 13, the top of the extrusion block 13 is provided with an inclined plane 20 matched with a cambered surface 8, the bottom of the extrusion block 13 is slidably connected with the top of a workbench 9, one end of the slide rod 12 penetrates through one side of the spring groove 11 and extends to the other side of the spring groove 11, the top of the workbench 9 is fixedly connected with a lower pressing plate 10, the top of a working cavity 1 is fixedly connected with a power cavity 2, the inner cavity of the power cavity 2 is fixedly connected with a hydraulic rod 3, one end of an output shaft of the hydraulic rod 3 sequentially penetrates through the power cavity 2 and the working cavity 1 from top to bottom and extends to the inner cavity of the working cavity 1, the surface of the output shaft of the hydraulic rod 3 is respectively, and the bottom fixedly connected with mount 4 of 3 output shafts of hydraulic stem, and the bottom fixedly connected with high strength spring 5 of mount 4, high strength spring 5 keeps away from the one end fixedly connected with top board 6 of mount 4, and one side fixedly connected with hot plate 7 of mount 4 is kept away from to top board 6, heat the conveyer belt through hot plate 7, cambered surface 8 has all been seted up to the both sides of mount 4, mount 4 drives the top board and carries out the die-casting to the conveyer belt when 6 boards, through cambered

surface

8 and 20 eager closure of inclined plane, the extrusion piece 13 that drives both sides extrudees to the centre simultaneously, hold the both sides of conveyer belt, prevent that the pressure between top board 6 and the holding down plate 10 is too big, lead to taking place shape diversion both sides at die-casting in-process conveyer belt and extend, conveyer belt joint vulcanizer's machining precision has been.

During operation, put into workstation 9 in the working chamber 1 through feed door 18 respectively with the both ends of conveyer belt, start hydraulic stem 3, hydraulic stem 3 drives mount 4 downwards, mount 4 drives top board 6 through high strength spring 5 and extrudees the conveyer belt downwards, heat through hot plate 7, cambered surface 8 on the mount 4 is closed with inclined plane 20 this moment, drive extrusion piece 13 to middle extrusion, die-casting completion back hydraulic stem 3 rises, reset spring 14 drives slide bar 12 and slides and drive extrusion piece 13 and reset, take out the conveyer belt and accomplish the vulcanization.

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.

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 conveyer belt connects vulcanizer, includes working chamber (1) to the top fixedly connected with power chamber (2) of working chamber (1), its characterized in that: the utility model discloses a hydraulic press for the drilling machine, including power chamber (2), inner chamber fixedly connected with hydraulic stem (3), the one end from the top down of hydraulic stem (3) output shaft runs through power chamber (2) and working chamber (1) in proper order and extends to the inner chamber of working chamber (1), the surface of hydraulic stem (3) output shaft respectively with the inner chamber sliding connection of power chamber (2) and working chamber (1) to the bottom fixedly connected with mount (4) of hydraulic stem (3) output shaft, the bottom fixedly connected with high strength spring (5) of mount (4), the one end fixedly connected with top board (6) of mount (4) are kept away from in high strength spring (5) to one side fixedly connected with hot plate (7) of mount (4) are kept away from in top board (6), cambered surface (8) have all been seted up to the both sides of mount (4).

2. A belt joint vulcanising apparatus as claimed in claim 1, wherein: the bottom of the inner cavity of the working cavity (1) is fixedly connected with a working table (9), and the top of the working table (9) is fixedly connected with a lower pressing plate (10).

3. A belt joint vulcanising apparatus as claimed in claim 2, wherein: spring groove (11) have all been seted up to the both sides of workstation (9), the one end sliding connection of spring groove (11) has slide bar (12), the one end of slide bar (12) runs through one side of spring groove (11) and extends to the opposite side of spring groove (11).

4. A belt joint vulcanising apparatus as claimed in claim 3, wherein: two the equal fixedly connected with extrusion piece (13) of slide bar (12) relative one end to the top of extrusion piece (13) is seted up inclined plane (20) that cambered surface (8) agree with, the bottom of extrusion piece (13) and the top sliding connection of workstation (9).

5. A belt joint vulcanising apparatus as claimed in claim 3, wherein: the one end fixedly connected with fixed block (19) of slide bar (12), the surface cover of slide bar (12) is equipped with reset spring (14) to one side fixed connection of one end and fixed block (19) of reset spring (14), the inner chamber fixed connection of the other end and spring groove (11) of reset spring (14).

6. A belt joint vulcanising apparatus as claimed in claim 1, wherein: the equal fixedly connected with slide (15) in both sides of working chamber (1) to the top fixedly connected with limiting plate (16) of slide (15), radiating groove (17) have been seted up on the surface of working chamber (1) to feeding gate (18) have all been seted up to the both sides of working chamber (1).