CN219311818U

CN219311818U - Calender

Info

Publication number: CN219311818U
Application number: CN202223523218.4U
Authority: CN
Inventors: 邹华球
Original assignee: Zhuhai Haisifu Technology Co ltd
Current assignee: Zhuhai Haisifu Technology Co ltd
Priority date: 2022-12-26
Filing date: 2022-12-26
Publication date: 2023-07-07
Anticipated expiration: 2032-12-26

Abstract

The application discloses calender, including PMKD and extrusion adjustment mechanism, fixed plate, protection frame, feed roller, installing frame and the mounting panel of setting in PMKD one side, PMKD top left side fixed connection fixed plate, fixed plate right side symmetry fixed connection protection frame, fixed plate bottom one side fixed connection installing frame. In order to realize the function of being convenient for adjust, when carrying out the calendering operation, start first motor, the output of first motor drives the dwang rotation rather than the rigid coupling, under the effect of dwang internal thread groove, the dwang drives the threaded rod of bottom threaded connection and moves down gradually, the threaded rod drives the installing frame of bottom rigid coupling simultaneously and moves down gradually, the installing frame then drives inside squeeze roll that rotates to connect and moves down gradually, under the combined action of left auxiliary roller, carry out the calendering to the plastic products of its top and handle, realize the operation of calendering, the function of being convenient for adjust has been realized simultaneously.

Description

Calender

Technical Field

The application relates to the field of calenders, in particular to a calender.

Background

The calender is a machine for compacting and extending mixed rubber or plastic, is basic equipment in the processing process of rubber plastic products, and belongs to heavy high-precision machines. The plastic calendaring technology in plastic molding processing is widely applied to various fields in industry, agriculture, national defense and life, but the existing calendaring machine has some defects to be improved.

Firstly, the existing calender is inconvenient to adjust, has certain limitation in compaction or extension operation, and is easy to influence the processing efficiency; in addition, the plastic product is easy to generate static electricity during rolling, and the accident safety problem is easy to generate when the static load is too large. Therefore, a calender is proposed for the above-mentioned problems.

Disclosure of Invention

In this embodiment, a calender is provided for solving the problem that a partial calender in the prior art is inconvenient in adjustment operation.

According to an aspect of the application, there is provided a calender, including PMKD and extrusion adjustment mechanism, fixed plate, protection frame, material loading roller, second installation frame and the mounting panel of setting in PMKD one side, PMKD top left side fixed connection fixed plate, fixed plate right side symmetry fixed connection protection frame, the first installation frame of fixed plate bottom one side fixed connection, extrusion adjustment mechanism includes the dwang, the dwang rotates to be connected in first installation frame, the output of the first motor of dwang top fixed connection, first motor fixed connection is at the fixed plate top, dwang bottom threaded connection threaded rod, threaded rod bottom fixed connection second installation frame, the inside rotation connection squeeze roller of second installation frame, fixed plate left side fixed connection material loading roller.

Further, the bottom of the fixed bottom plate is fixedly connected with the supporting blocks, the number of the supporting blocks is four, and the supporting blocks are uniformly distributed at the four ends of the bottom of the fixed bottom plate.

Further, a thread groove matched with the threaded rod is formed in the rotating rod.

Further, the left side fixed connection stopper of second installing frame, inside run through and sliding connection gag lever post of stopper, gag lever post fixed connection is on the fixed plate right side.

Further, the inside auxiliary roller and the wind-up roll of rotating connection respectively of protection frame, the output of wind-up roll one side fixed connection second motor, second motor fixed connection is in protection frame one side.

Further, the inside one side of protection frame runs through and sliding connection mounting panel, mounting panel one side is pegged graft on the dead lever, dead lever fixed connection is in protection frame one side, the mounting groove has been seted up to the inside four ends of mounting panel, the inside fixed connection ion fan of mounting groove, mounting panel one side fixed connection draws the handle, the outside symmetry crimping of mounting panel has the locating piece, the locating piece rotates to be connected in protection frame one side.

Through this application above-mentioned embodiment, adopted extrusion adjustment mechanism, solved the problem that partial calender is inconvenient for adjusting operation, guaranteed the rationality of calender simultaneously.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive faculty for a person skilled in the art.

FIG. 1 is a schematic overall perspective view of an embodiment of the present application;

FIG. 2 is a schematic diagram of the overall internal structure of an embodiment of the present application;

FIG. 3 is a schematic view of the mounting plate of FIG. 1 according to one embodiment of the present application.

In the figure: 1. a fixed bottom plate; 2. a support block; 3. a fixing plate; 4. a protective frame; 5. a feeding roller; 6. an auxiliary roller; 7. a wind-up roll; 8. a first mounting frame; 9. a rotating lever; 10. a first motor; 11. a threaded rod; 12. a second mounting frame; 13. a squeeze roll; 14. a limiting block; 15. a limit rod; 16. feeding a trough; 17. an ion blower; 18. a second motor; 19. a mounting plate; 20. a mounting groove; 21. a pull handle; 22. a positioning block; 23. and a fixing rod.

Detailed Description

In order to make the present application solution better understood by those skilled in the art, the following description will be made in detail and with reference to the accompanying drawings in the embodiments of the present application, it is apparent that the described embodiments are only some embodiments of the present application, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments herein without making any inventive effort, shall fall within the scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of the present application and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate in order to describe the embodiments of the present application described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In the present application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate an azimuth or a positional relationship based on that shown in the drawings. These terms are used primarily to better describe the present application and its embodiments and are not intended to limit the indicated device, element or component to a particular orientation or to be constructed and operated in a particular orientation.

Also, some of the terms described above may be used to indicate other meanings in addition to orientation or positional relationships, for example, the term "upper" may also be used to indicate some sort of attachment or connection in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "configured," "provided," "connected," "coupled," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; may be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements, or components. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art as the case may be.

It should be noted that, in the case of no conflict, the embodiments and features in the embodiments may be combined with each other. The present application will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Referring to fig. 1-3, a calender includes a fixed bottom plate 1, and an extrusion adjusting mechanism, a fixed plate 3, a protection frame 4, a feeding roller 5, a second installation frame 12 and a mounting plate 19 disposed on one side of the fixed bottom plate 1, wherein the fixed plate 3 is fixedly connected to the left side of the top of the fixed bottom plate 1, the protection frame 4 is symmetrically and fixedly connected to the right side of the fixed plate 3, the first installation frame 8 is fixedly connected to one side of the bottom of the fixed plate 3, the extrusion adjusting mechanism includes a rotating rod 9, the rotating rod 9 is rotatably connected in the first installation frame 8, the top of the rotating rod 9 is fixedly connected with an output end of a first motor 10, the first motor 10 is fixedly connected to the top of the fixed plate 3, the bottom of the rotating rod 9 is in threaded connection with a threaded rod 11, the bottom of the threaded rod 11 is fixedly connected with the second installation frame 12, the extrusion roller 13 is rotatably connected to the inside the second installation frame 12, and the left side of the fixed plate 3 is fixedly connected with the feeding roller 5.

The bottom of the fixed bottom plate 1 is fixedly connected with four supporting blocks 2, and the supporting blocks 2 are uniformly distributed at the four ends of the bottom of the fixed bottom plate 1; a thread groove matched with the threaded rod 11 is formed in the rotating rod 9; the left side of the second mounting frame 12 is fixedly connected with a limiting block 14, the inside of the limiting block 14 is penetrated and connected with a limiting rod 15 in a sliding manner, and the limiting rod 15 is fixedly connected to the right side of the fixed plate 3; the inside of the protective frame 4 is respectively connected with an auxiliary roller 6 and a winding roller 7 in a rotating way, one side of the winding roller 7 is fixedly connected with the output end of a second motor 18, and the second motor 18 is fixedly connected with one side of the protective frame 4; the inside one side of protection frame 4 runs through and sliding connection mounting panel 19, mounting panel 19 one side is pegged graft on dead lever 23, dead lever 23 fixed connection is in protection frame 4 one side, mounting groove 20 has been seted up to the inside four ends of mounting panel 19, the inside fixed connection ion fan 17 of mounting groove 20, mounting panel 19 one side fixed connection pull handle 21, the symmetrical crimping in mounting panel 19 outside has locating piece 22, locating piece 22 swivelling joint is in protection frame 4 one side.

When the rolling machine is used, the electric elements are externally connected with a power supply and a control switch in use, in order to realize the function of convenient adjustment, the first motor 10 is started, the output end of the first motor 10 drives the rotating rod 9 fixedly connected with the first motor to rotate, under the action of a thread groove in the rotating rod 9, the rotating rod 9 drives the threaded rod 11 which is in threaded connection with the bottom to gradually move downwards, the threaded rod 11 simultaneously drives the second mounting frame 12 which is fixedly connected with the bottom to gradually move downwards, the second mounting frame 12 further drives the extrusion roller 13 which is in rotary connection with the inside to gradually move downwards, and under the combined action of the auxiliary roller 6 on the left side, the rolling treatment is carried out on plastic products above the plastic products, so that the rolling operation is realized, and meanwhile, the function of convenient adjustment is realized; meanwhile, in order to prevent static accidents from occurring during calendaring of rubber plastic products, the mounting plate 19 is inserted on the surface of the fixing rod 23 fixedly connected to the inside of the protective frame 4, the ion fan 17 is fixedly connected to the four ends of the inside of the mounting plate 19, the ion fan 17 is started, after the ion fan 10 ionizes the air on the surface of the rubber plastic products, the air is blown out through the fan, so that the function of eliminating static is achieved, the effect of eliminating static is greatly improved, the generation of static accidents is prevented to a certain extent, and meanwhile, the pull handle 21 is arranged on one side of the mounting plate 9, so that the ion fan is convenient to disassemble, assemble and repair, and the rationality of the structure is embodied.

The beneficial point of the application lies in:

1. in order to realize the function of convenient adjustment, when the calendaring operation is carried out, a first motor is started, the output end of the first motor drives a rotating rod fixedly connected with the first motor to rotate, under the action of an internal thread groove of the rotating rod, the rotating rod drives a threaded rod in threaded connection with the bottom to gradually move downwards, and simultaneously drives a mounting frame fixedly connected with the bottom to gradually move downwards, and the mounting frame further drives a squeeze roller in rotary connection to gradually move downwards, so that the plastic product above the mounting frame is calendared under the combined action of auxiliary rollers on the left side, the calendaring operation is realized, and meanwhile, the function of convenient adjustment is realized;

2. in order to prevent static accidents from occurring during calendaring treatment of rubber plastic products, the surface of the fixing rod fixedly connected with the inside of the protective frame is inserted with the mounting plate, the four ends of the inside of the mounting plate are fixedly connected with the ion fan, after the ion fan ionizes air on the surface of the rubber plastic products, the ion fan blows out the air through the fan, and then the function of eliminating static is achieved, the effect of eliminating static is greatly improved, the generation of static accidents is prevented to a certain extent, meanwhile, the mounting plate is provided with the pull handle on one side, the ion fan is convenient to disassemble, assemble and maintain, and the rationality of the structure is embodied.

The related circuits, electronic components and modules are all in the prior art, and can be completely implemented by those skilled in the art, and needless to say, the protection of the present application does not relate to improvements of software and methods.

The foregoing description is only of the preferred embodiments of the present application and is not intended to limit the same, but rather, various modifications and variations may be made by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. A calender, characterized in that: including fixed baseplate (1) and extrusion adjustment mechanism, fixed plate (3), guard frame (4), material loading roller (5), second installation frame (12) and mounting panel (19) of setting in fixed baseplate (1) one side, fixed baseplate (1) top left side fixed connection fixed plate (3), fixed plate (3) right side symmetry fixed connection guard frame (4), fixed plate (3) bottom one side fixed connection first installation frame (8), extrusion adjustment mechanism includes dwang (9), dwang (9) swivelling joint is in first installation frame (8), the output of dwang (9) top fixed connection first motor (10), first motor (10) fixed connection is at fixed plate (3) top, dwang (9) bottom threaded connection (11), threaded rod (11) bottom fixed connection second installation frame (12), second installation frame (12) inside swivelling joint roller (13), fixed plate (3) left side fixed connection material loading roller (5).

2. A calender as defined in claim 1, wherein: the bottom of the fixed bottom plate (1) is fixedly connected with the supporting blocks (2), the number of the supporting blocks (2) is four, and the supporting blocks (2) are uniformly distributed at the four ends of the bottom of the fixed bottom plate (1).

3. A calender as defined in claim 1, wherein: the inside of the rotating rod (9) is provided with a thread groove matched with the threaded rod (11).

4. A calender as defined in claim 1, wherein: the limiting block (14) is fixedly connected to the left side of the second mounting frame (12), the limiting block (14) penetrates through the inside of the limiting block and is connected with the limiting rod (15) in a sliding mode, and the limiting rod (15) is fixedly connected to the right side of the fixing plate (3).

5. A calender as defined in claim 1, wherein: the inside auxiliary roller (6) and wind-up roll (7) of swivelling joint respectively of protection frame (4), the output of second motor (18) is connected fixedly to wind-up roll (7) one side, second motor (18) fixed connection is in protection frame (4) one side.

6. A calender as defined in claim 1, wherein: the protection frame is characterized in that one side of the inside of the protection frame (4) is penetrated and is connected with the mounting plate (19) in a sliding mode, one side of the mounting plate (19) is inserted into the fixing rod (23), the fixing rod (23) is fixedly connected to one side of the protection frame (4), the four ends of the inside of the mounting plate (19) are provided with the mounting grooves (20), the ion fan (17) is fixedly connected to the inside of the mounting grooves (20), the pull handle (21) is fixedly connected to one side of the mounting plate (19), the positioning block (22) is symmetrically pressed and connected to the outer side of the mounting plate (19), and the positioning block (22) is rotationally connected to one side of the protection frame (4).