CN213260607U - Low-gravity-center drum vulcanizing machine - Google Patents
Low-gravity-center drum vulcanizing machine Download PDFInfo
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- CN213260607U CN213260607U CN202021671203.0U CN202021671203U CN213260607U CN 213260607 U CN213260607 U CN 213260607U CN 202021671203 U CN202021671203 U CN 202021671203U CN 213260607 U CN213260607 U CN 213260607U
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- scarf
- roller
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Abstract
The utility model discloses a drum vulcanizer of low gravity center, the terminal surface horizontally frame including the bottom, the regulating roller is installed to the frame front end, still include with parallel to the ground's base, the whole terminal surface of frame bottom is followed the frame rear end is cut extremely the frame front end forms the scarf, the frame with the scarf is installed for the contact surface on the base, the scarf with the terminal surface of frame front end forms contained angle alpha, the scarf with the terminal surface of frame rear end forms contained angle beta, contained angle alpha is less than contained angle beta. The utility model provides a low-gravity-center drum vulcanizer places on horizontal base after cutting through frame bottom terminal surface, makes the angle of the whole all structures of vulcanizer to frame rear end slope, and frame rear end height reduces for it is more convenient when taking out the material in the actual production process, and holistic focus reduces makes the chassis of whole vulcanizer more firm.
Description
Technical Field
The utility model belongs to the technical field of the vulcanizer, especially, relate to a drum vulcanizer of low gravity center.
Background
The drum vulcanizer is a kind of equipment for continuous vulcanization of various coated fabrics, and comprises a frame, a pressure belt, a vulcanizing drum, a regulating roller, a transmission device, a regulating device, a cleaning device and the like. During operation, the semi-finished product enters a preheating table, enters a position between a pressure belt and a vulcanizing drum through a lower adjusting roller, vulcanization pressure is applied to the semi-finished product through a tensioned pressure belt, the upper adjusting roller is driven at a required rotating speed through a stepless speed change transmission device, and the vulcanizing drum and other rollers are driven to rotate along with the semi-finished product through friction transmission of the pressure belt, so that the semi-finished product completes the vulcanization process of the product within the wrap angle range of the vulcanizing drum under the process conditions of ensuring vulcanization time, vulcanization temperature and vulcanization pressure. For the vulcanizing drum, a regulating roller is arranged in front of a drum type vulcanizing machine, the vulcanizing drum is positioned behind the regulating roller by taking a frame as a measurement standard, and the vulcanizing drum penetrates through the vulcanizing roller and is arranged on the frame through two ends of the vulcanizing roller.
Various devices installed in the existing drum-type vulcanizing machine frame and the bottom end of the frame are all structures parallel to the ground, for a large-sized vulcanizing machine, the frame with the structure determines that the height of the frame is inconvenient to pump materials in actual production, and meanwhile, the frame is higher in height, higher in gravity center and not stable enough.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a low centrobaric drum vulcanizer places on horizontal base after cutting through frame bottom terminal surface, makes the angle of the whole all structures of vulcanizer slope to frame rear end, and the frame rear end height reduces for it is more convenient when taking out the material in the actual production process, and holistic focus reduces makes the chassis of whole vulcanizer more firm.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a drum vulcanizer of low gravity center, includes the terminal surface horizontally frame of bottom, the regulating roller is installed to the frame front end, still includes the base parallel with ground, the whole terminal surface of frame bottom is followed the frame rear end is cut extremely the frame front end forms the scarf, the frame with the scarf is installed as the contact surface on the base, the scarf with the terminal surface of frame front end forms contained angle alpha, the scarf with the terminal surface of frame rear end forms contained angle beta, contained angle alpha is less than contained angle beta.
Through cutting the whole terminal surface to the frame bottom, the scarf of cutting back plays in the frame rear end, ends in the frame front end, contained angle alpha is less than contained angle beta, make when the frame uses the scarf to place on the base as the contact surface, the angle of the whole all structures of vulcanizer inclines to the frame rear end, frame rear end height reduces, it is more convenient when making take out the material in the production process, overall structure arranges compacter in original overall structure in the frame after cutting, holistic focus reduces makes the chassis of whole vulcanizer more firm, the material of preparation frame has still been saved in addition.
The utility model discloses a further improvement scheme is, the frame is fixed through bolted connection's mode on the base.
The utility model discloses a further improvement is, be equipped with in the frame and be used for the installation end of regulating roller, the regulating roller passes through the bearing frame and installs on the installation end, the terminal surface of installation end is established to the inclined plane, seted up on the installation end with the first open slot that the bearing frame matches.
The utility model discloses a further improvement is, the bearing frame with the mode through the tenon fourth of twelve earthly branches is mutually supported and is fixed through bolted connection's mode between the first open slot.
The utility model discloses a further improvement is, still include the vulcanize roller, offer in the frame and be used for the installation the second open slot of vulcanize roller, the second open slot is located the regulating roller rear.
The utility model discloses a further improvement is, the open slot is rectangular shape, open slot trough edge forms the rectangle passageway, and the tank bottom is the semicircle, the notch width of open slot equals the diameter of tank bottom.
The utility model discloses a further improvement is, install cleaning device in the frame, cleaning device includes the cleaning roller, the cleaning roller is installed the frame is inboard.
The utility model discloses a further improvement is, cleaning device includes guider, and guider is equipped with a set ofly and including installing the inboard first guider of vulcanizer frame with install the vulcanizer frame outside, with the second guider that first guider position corresponds, the first end of cleaning roller is connected to first guider, the second end of cleaning roller is passed the vulcanizer frame is connected to second guider.
Compared with the prior art, the utility model, the beneficial effect who brings has:
(1) through cutting the whole terminal surface to the frame bottom, the scarf of cutting back plays in the frame rear end, ends in the frame front end, contained angle alpha is less than contained angle beta, make when the frame uses the scarf to place on the base as the contact surface, the angle of the whole all structures of vulcanizer inclines to the frame rear end, frame rear end height reduces, it is more convenient when making take out the material in the production process, overall structure arranges compacter in original overall structure in the frame after cutting, holistic focus reduces makes the chassis of whole vulcanizer more firm, the material of preparation frame has still been saved in addition.
(2) The mounting end used for mounting the adjusting roller on the frame is arranged to be an inclined plane, the inclined plane is provided with a first open slot used for mounting the bearing seat of the adjusting roller, so that the bearing seat is mostly arranged in the frame, the frame is used as a main bearing of the bearing seat, the bearing seat is prevented from being directly fixed on the side edge of the vertical mounting surface, the mounting strength of the bearing seat is effectively enhanced, and the stability of the bearing seat is enhanced.
(3) The bearing seat is matched with the first open slot through a mortise and tenon structure, so that the radial and axial displacement of the bearing seat can be reduced, and the stability of the bearing seat is enhanced.
(4) The vulcanizing roller is used for installing the vulcanizing drum, the second open slot for installing the vulcanizing roller is arranged at the rear of the adjusting roller, the vulcanizing drum is installed from the rear, the feeding mode of the vulcanizing machine is changed into feeding from the rear, and compared with a structure brought by a traditional feeding method, the installation structure can reduce the distance height between the adjusting rollers, the bearing strength of the rack is higher due to the structure of the feeding from the rear, and the vulcanizing roller and the vulcanizing drum are more convenient to install.
(5) The second open slot is in a strip shape, the width of the notch of the second open slot is the same as the diameter of the slot bottom, and the support of the vulcanizing drum can smoothly slide into the slot bottom from the notch of the second open slot.
(6) The cleaning roller is installed in the vulcanizer frame inboard for the guider of fixed and control cleaning roller sets up respectively in the vulcanizer frame inboard and the outside, makes the cleaning roller only need one end to pass the vulcanizer frame and is connected to guider, but so cleaning roller incline side is packed into and need not the components of a whole that can function independently and is cuted, therefore the cleaning roller can keep integrality, and wholeness can be good, intensity is high and difficult rupture.
Drawings
FIG. 1 is the schematic structural view of the high gravity center drum vulcanizer of the present invention
FIG. 2 is the schematic structural view of the low-gravity-center drum vulcanizer of the present invention
FIG. 3 is a schematic front view of the rack of FIG. 1
FIG. 4 is a schematic front view of the rack of FIG. 2
Fig. 5 is a schematic structural view of a first mounting end of embodiment 2 of the present invention
Fig. 6 is a schematic structural diagram of a first open slot in embodiment 3 of the present invention
FIG. 7 is a schematic structural view of a cleaning device according to embodiment 4 of the present invention
In the figure: 1-a frame; 2-adjusting rollers; 3-a base; 4-a chamfer plane; 5-mounting end; 6-bearing seat; 7-a first open slot; 8-a second open slot; 9-a cleaning roller; 10-a guide; 11-bottom end; 12-vulcanizing drum.
Detailed Description
The present invention will be further clarified by the following detailed description, which is to be understood as being given by way of illustration only, and not by way of limitation, of the scope of the invention, which, after reading the present invention, is intended to fall within the scope of the appended claims, as modified by those skilled in the art in various equivalent forms.
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Example 1:
the utility model provides a drum vulcanizer of low gravity center, includes the horizontally frame 1 of the terminal surface of bottom 11, regulating roller 2 is installed to 1 front end of frame, still includes the base 3 parallel with ground, the whole terminal surface of 1 bottom 11 of frame is followed 1 rear end of frame is cut extremely 1 front end of frame forms scarf 4, frame 1 with scarf 4 is installed for the contact surface on the base 3, scarf 4 with the terminal surface of 1 front end of frame forms contained angle alpha, scarf 4 with the terminal surface of 1 rear end of frame forms contained angle beta, contained angle alpha is less than contained angle beta.
As shown in fig. 1 to fig. 2, when the frame 1 is mounted on the base 3 with the oblique cutting plane 4 as a contact surface, the mounting process can be rotated by 90- α degrees in the direction of the base 3 with the intersection line of the end surface of the front end of the frame 1 and the oblique cutting plane 4 as a base line, so that the intersection line of the end surface of the rear end and the oblique cutting plane 4 can be placed on the base 3, in the present scheme, α can be selected as 60 degrees, and β is 120 degrees.
In this scheme, compare in current drum vulcanizer, the vulcanizer height in this embodiment is shorter, and especially 1 rear end structure angles of vulcanizer frame incline to ground, and it is more convenient to take out the material in the actual production process, and the structure is compacter, and the focus is lower chassis more steady.
For better fixing effect, the frame 1 is fixed on the base 3 by means of bolt connection.
Example 2:
the embodiment adds the improvement of the mounting structure of the bearing seat 6 of the regulating roller 2 of the drum vulcanizer on the basis of the embodiment 1. In this scheme, be equipped with in frame 1 and be used for the installation the erection end 5 of dancer rools 2, dancer rools 2 passes through bearing frame 6 to be installed on the erection end 5, the terminal surface of erection end 5 is established to the inclined plane, seted up on the erection end 5 with the first open slot 7 that bearing frame 6 matches.
The bearing seat 6 and the first open slot 7 are mutually matched in a mortise and tenon mode and are fixed in a bolt connection mode.
The rest is the same as embodiment 1, and is not described herein.
Example 3:
in this embodiment, an improvement in the mounting structure of the vulcanizing roller of the drum vulcanizer is added to embodiment 1 or embodiment 2, so that the drum vulcanizer is fed from the front side to the rear side.
In this scheme, still include the vulcanize roller, offer in the frame 1 and be used for the installation the second open slot 8 of vulcanize roller, second open slot 8 is located 2 backs of regulating roller.
The open slot is rectangular shape, open slot groove limit forms the rectangle passageway, and the tank bottom is the semicircle, the notch width of open slot equals the diameter of tank bottom.
The open slot slope sets up, the notch direction is upwards, the notch direction dorsad adjust the roller 2.
The rest is the same as the above embodiments, and is not described herein.
Example 4:
a vulcanizing drum 12 is installed in the machine frame 1, the vulcanizing drum 12 is installed in the machine frame 1 through a vulcanizing roller, a cleaning device is usually needed for wiping and cleaning the vulcanizing drum 12, and the installation of the existing cleaning device is improved on the basis of any one of the above embodiments so as to enhance the overall performance of the cleaning device and enable the cleaning device not to be damaged easily.
The cleaning device is arranged on the machine frame 1 and comprises a cleaning roller 9, and the cleaning roller 9 is arranged in the machine frame 1. The cleaning device comprises a guide device 10, the guide device 10 is provided with a group and comprises a first guide device 10 arranged on the inner side of the vulcanizer frame 1 and a second guide device 10 arranged on the outer side of the vulcanizer frame 1 and corresponding to the first guide device 10, a first end of the cleaning roller 9 is connected to the first guide device 10, and a second end of the cleaning roller 9 penetrates through the vulcanizer frame 1 and is connected to the second guide device 10.
The guide device 10 comprises a guide rail, a sliding plate and a driving device, wherein the output end of the driving device is fixed on the side surface of the sliding plate, the sliding plate is in sliding fit with the guide rail, a positioning groove is formed in the middle of the sliding plate, and a bearing is installed in the positioning groove.
The rest is the same as the above embodiments, and is not described herein.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. The utility model provides a drum vulcanizer of low gravity center, includes the horizontal frame (1) of terminal surface of bottom (11), regulating roller (2), its characterized in that are installed to frame (1) front end: still include base (3) parallel with ground, the whole terminal surface of frame (1) bottom (11) is followed frame (1) rear end is cut extremely frame (1) front end forms scarf (4), frame (1) with scarf (4) are installed for the contact surface on base (3), scarf (4) with the terminal surface of frame (1) front end forms contained angle alpha, scarf (4) with the terminal surface of frame (1) rear end forms contained angle beta, contained angle alpha is less than contained angle beta.
2. A drum vulcanizer according to claim 1, wherein: the rack (1) is fixed on the base (3) in a bolt connection mode.
3. A drum vulcanizer according to claim 1, wherein: be equipped with on frame (1) and be used for the installation end (5) of dancer roll (2), dancer roll (2) are installed through bearing frame (6) on installation end (5), the terminal surface of installation end (5) is established to the inclined plane, seted up on installation end (5) with first open slot (7) that bearing frame (6) match.
4. A drum vulcanizer according to claim 3, wherein: the bearing seat (6) and the first open slot (7) are mutually matched in a mortise and tenon mode and fixed in a bolt connection mode.
5. A drum vulcanizer according to any one of claims 1 to 4, wherein: still include the vulcanize roller, offer in frame (1) and be used for the installation the second open slot (8) of vulcanize roller, second open slot (8) are located regulating roller (2) rear.
6. A drum vulcanizer in accordance with claim 5, wherein: the open slot is rectangular shape, open slot groove limit forms the rectangle passageway, and the tank bottom is the semicircle, the notch width of open slot equals the diameter of tank bottom.
7. A drum vulcanizer according to any one of claims 1, 2, 3, 4 or 6, wherein: the cleaning device is arranged on the rack (1) and comprises a cleaning roller (9), and the cleaning roller (9) is arranged on the inner side of the rack (1).
8. A drum vulcanizer in accordance with claim 7, wherein: the cleaning device comprises a guide device (10), the guide device (10) is provided with a group of guide devices and comprises a first guide device (10) arranged on the inner side of the vulcanizing machine frame (1) and a second guide device (10) arranged on the outer side of the vulcanizing machine frame (1) and corresponding to the first guide device (10), the first end of the cleaning roller (9) is connected to the first guide device (10), and the second end of the cleaning roller (9) penetrates through the vulcanizing machine frame (1) to be connected to the second guide device (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021671203.0U CN213260607U (en) | 2020-08-12 | 2020-08-12 | Low-gravity-center drum vulcanizing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021671203.0U CN213260607U (en) | 2020-08-12 | 2020-08-12 | Low-gravity-center drum vulcanizing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213260607U true CN213260607U (en) | 2021-05-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021671203.0U Active CN213260607U (en) | 2020-08-12 | 2020-08-12 | Low-gravity-center drum vulcanizing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213260607U (en) |
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2020
- 2020-08-12 CN CN202021671203.0U patent/CN213260607U/en active Active
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