CN218948133U

CN218948133U - Open mill for rubber product processing

Info

Publication number: CN218948133U
Application number: CN202222034804.6U
Authority: CN
Inventors: 王涛; 孙仁亮
Original assignee: Anhui Hancai Sealing Element Co ltd
Current assignee: Anhui Hancai Sealing Element Co ltd
Priority date: 2022-08-03
Filing date: 2022-08-03
Publication date: 2023-05-02
Anticipated expiration: 2032-08-03

Abstract

The utility model discloses an open mill for processing rubber products, which relates to the technical field of rubber product processing, and particularly relates to an open mill for processing rubber products. This mill is used in rubber products processing is provided with the extension frame through the top at the chassis, in the bottom fixedly connected with spliced pole of extension frame, at the externally mounted driving belt of extension frame simultaneously, makes the outside fixed mounting connecting block of chassis utilize screw thread post and linkage gear and driving belt's setting, through driving motor's cooperation, conveniently controls the interval of chassis and extension frame, and then conveniently makes the storage volume increase of device.

Description

Open mill for rubber product processing

Technical Field

The utility model relates to the technical field of rubber product processing, in particular to an open mill for rubber product processing.

Background

The main working parts are two hollow rollers or drilling rollers which rotate inwards in opposite directions, the front roller is arranged on one side of an operator, and the front roller can horizontally move back and forth by manual or electric operation so as to adjust the roller spacing and adapt to the operation requirement; the back roller is fixed and can not move back and forth, the two rollers are generally the same in size, the two rollers rotate relatively at different speeds, raw rubber or sizing material is rolled into a gap between the two rollers along with the rotation of the rollers and subjected to strong shearing action to achieve the purpose of plasticating or mixing, an open mill is also used in plastic processing departments, and is also called a two-roller mill for short, in a plastic product factory, the open mill is a plastic product production factory which uses relatively early plastic mixing equipment, on a calender production line, the open mill is used before and after the calender, and is used for mixing and plasticizing uniformly mixed raw materials to provide uniformly mixed molten materials for calender calendering and molding plastic products, and when producing cable materials, the open mill can directly mix the mixed powdery materials into molten materials according to a formula and then press the molten materials into sheet-shaped strips, so that the cut grain mill is cut into particles, and plastic films (recycled on the open mill) can also be used for providing evenly mixed bottom coating for cloth leather directly).

In the processing process of an open mill, rubber is usually required to be repeatedly processed, the limited volume of the open mill can lead to limited rubber materials processed by the open mill, so that a part of open mill is provided with a storage roller above the open mill so as to facilitate the improvement of the processed rubber amount, but the reserve amount of the rubber in the use process is limited, and the processing efficiency is still lower in the mass production process.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides an open mill for processing rubber products, which solves the problems in the prior art.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides an open mill is used in rubber products processing, includes the chassis, the top of chassis is provided with the extension frame, the right side fixedly connected with actuating mechanism of chassis, the bottom surface fixedly connected with spliced pole of extension frame, the left and right sides fixedly mounted of chassis has the connecting block, the outside fixed mounting of extension frame has the connecting plate, the inner chamber of connecting plate has the screw thread post through the bearing movable sleeve, the top fixed mounting of screw thread post has the linkage gear, the outside fixed mounting of extension frame has driving motor, the outside movable sleeve of linkage gear has driving belt.

Optionally, the bottom surface fixedly connected with first flexible post of extension frame, the bottom end of first flexible post output shaft has the flexible post of second, the first support of bottom surface fixedly connected with of the flexible post of second, the output shaft fixedly connected with supporting sleeve of the flexible post of second, the inside of supporting sleeve is connected with the promotion roller through the bearing, the second supporting piece is installed through the bearing to the inboard of first support, two the inboard fixed mounting of second supporting piece has the delivery sheet.

Optionally, the lower part of the connecting column extends downwards to the inner cavity of the underframe, and the bottom end of the threaded column extends downwards to the inner cavity of the connecting block.

Optionally, the bottom of driving motor output shaft and the top surface fixed connection of linkage gear, the diameter value of linkage gear is greater than the diameter value of screw thread post.

Optionally, the outside of pushing roller and the outside laminating of charge-up board, the inboard laminating of the left and right sides end and the first support of charge-up board.

Optionally, the inboard of delivery plate bottom is laminated with the outside of extension frame inner chamber processing roller, the length value of delivery plate is less than the internal diameter value of chassis.

The utility model provides an open mill for processing rubber products, which has the following beneficial effects:

1. this mill is used in rubber products processing is provided with the extension frame through the top at the chassis, in the bottom fixedly connected with spliced pole of extension frame, at the externally mounted driving belt of extension frame simultaneously, makes the outside fixed mounting connecting block of chassis utilize screw thread post and linkage gear and driving belt's setting, through driving motor's cooperation, conveniently controls the interval of chassis and extension frame, and then conveniently makes the storage volume increase of device.

2. This mill is used in rubber products processing through installing first flexible post in the bottom of extension frame, at the flexible post of bottom fixed connection second of first flexible post output shaft, makes the bottom fixed mounting supporting shoe of the flexible post of second, installs the flexible post of second in the below of supporting shoe simultaneously, makes the output shaft of the flexible post of second pass through the supporting sleeve and connects the promotion roller, passes through the bearing connection supporting shoe in the inboard of supporting shoe simultaneously, makes the inboard fixed mounting charge-in plate of two supporting shoes, conveniently draws the material through the charge-in plate.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the split structure of the present utility model;

FIG. 3 is a schematic view of the structure of the connecting block of the present utility model;

fig. 4 is a schematic structural view of the feeding plate of the present utility model.

In the figure: 1. a chassis; 2. an extension frame; 3. a driving mechanism; 4. a connecting column; 5. a connecting block; 6. a connecting plate; 7. a threaded column; 8. a linkage gear; 9. a drive belt; 10. a driving motor; 11. a first telescoping column; 12. a second telescoping column; 13. a first support; 14. a second support block; 15. a feeding plate; 16. a support sleeve; 17. pushing the roller.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1 to 3, the present utility model provides a technical solution: the utility model provides an open mill for rubber products processing, including chassis 1, chassis 1's top is provided with extension frame 2, chassis 1's right side fixedly connected with actuating mechanism 3, extension frame 2's bottom surface fixedly connected with spliced pole 4, spliced pole 4's lower direction downwardly extending to chassis 1's inner chamber, the bottom of spliced pole 7 extends to the inner chamber of connecting block 5 downwards, utilize the setting of spliced pole 4, when using, can make extension frame 2 go on the top of chassis 1 about the activity, the use of a convenient device, make extension frame 2 parallel and chassis 1 go up and down the activity, avoid the motion between chassis 1 and the extension frame 2 to lead to its emergence skew, influence the stability of device, chassis 1's side fixed mounting has connecting block 5, extension frame 2's outside fixed mounting has connecting plate 6, the inner chamber of connecting plate 6 is equipped with screw thread post 7 through the movable sleeve, driving motor 10 output shaft's bottom and the top surface fixed connection of linkage gear 8, the diameter value of gear 8 is greater than the diameter value of screw thread post 7, control driving motor 10 starts, make driving motor 10's output shaft control one gear 8 rotate, then, single gear 8 can drive the motion of drive motor 8 can take place the linkage to drive the upper and lower motion to the connecting plate 9 through the drive belt 9 and the connecting block 5, and the motion of drive belt 9 can be fixed with the connecting plate 9 on the transmission frame 2, and the fixed transmission belt 5 is installed on the top of the linkage 5 through the connecting plate 9 and the fixed position of the linkage, and the transmission belt that can be moved to the top of the linkage 5, and the transmission belt is moved 5 is fixed, and the transmission 5 is moved to the top of the linkage 5 is followed by the linkage 5, the transmission belt 9 is movably sleeved outside the linkage gear 8, and the transmission belt 9 plays a role in synchronizing the synchronous rotation of all the linkage gears 8, so that the device is convenient to use, and the four transmission belts 9 can push the extension frame 2 to move upwards, so that the device is convenient to use.

Referring to fig. 4, the bottom surface of the extension frame 2 is fixedly connected with a first telescopic column 11, the bottom end of the output shaft of the first telescopic column 11 is fixedly provided with a second telescopic column 12, the inner side of the bottom end of the feeding plate 15 is attached to the outer side of the inner cavity processing roller of the extension frame 2, the length value of the feeding plate 15 is smaller than the inner diameter value of the underframe 1, the first telescopic column 11 plays a role in controlling the lifting of the second telescopic column 12 by utilizing the arrangement of the first telescopic column 11 and the second telescopic column 12, meanwhile, the inclination angle of the feeding plate 15 relative to the vertical surface can be controlled by utilizing the cooperation of the second telescopic column 12, the device is convenient to use, the practicability of the device is improved, the bottom surface of the second telescopic column 12 is fixedly connected with a first support 13, the output shaft of the second telescopic column 12 is fixedly connected with a support sleeve 16, the inner side of the support sleeve 16 is connected with a pushing roller 17 by a bearing, the outside of promotion roller 17 and the outside laminating of delivery sheet 15, the inboard laminating of the left and right sides end and the first supporting shoe 13 of delivery sheet 15, promote the setting of roller 17, play control delivery sheet 15 inclination's effect, the use of convenient device, the inboard at first supporting shoe 13 passes through the setting of two second supporting shoe 14 simultaneously, the convenient fixed delivery sheet 15, avoid the activity of delivery sheet 15, make delivery sheet 15 move between two first supporting shoes 13, the use of convenient device, the inboard of first supporting shoe 13 is installed second supporting shoe 14 through the bearing, the inboard fixed mounting of two second supporting shoe 14 has delivery sheet 15, the setting of delivery sheet 15 plays the effect of conveniently upwards transporting the rubber that finishes, the convenience is fed through delivery sheet 15, the use of convenient device.

In summary, when the open mill for rubber product processing is used, firstly, after starting up, rubber to be processed is placed above two processing rollers in the chassis 1, then the driving mechanism 3 is controlled to start, the driving mechanism 3 is controlled to control the inner cavity rollers of the chassis 1 to process the rubber, then according to the quantity of the rubber, the driving motor 10 is controlled to start, the output shaft of the driving motor 10 is controlled to rotate one linkage gear 8, then a single linkage gear 8 can control all linkage gears 8 to rotate through a driving belt 9, then the linkage gear 8 can drive the driving belt 9 to synchronously rotate, all the driving belt 9 can rotate upwards in the inner cavity of the connecting block 5, the extension frame 2 moves upwards in the upper direction of the chassis 1, then the output shaft of the first telescopic post 11 is controlled to extend, the output shaft of the first telescopic post 11 is controlled to push the second telescopic post 12 to extend downwards, the second telescopic post 12 is controlled to push the first support 13 to extend downwards, the first support 13 is controlled to drive the feeding plate 15 to extend downwards, the bottom surface of the feeding plate 15 is parallel to the front and back of the lower rollers, then the output shaft is controlled to control the second support 12 to control the rotation of the linkage gear 8 to drive the driving gear 8 to synchronously rotate, all the driving belt 9 to move upwards in the inner cavity of the connecting block 5, the extension frame 2 is controlled to extend the second telescopic post 12 to reach the inner cavity 15 to extend the inner cavity of the feeding plate 15, and then the inner cavity of the feeding plate can be processed and finished.

In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally coupled, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art. Moreover, 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 utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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. The utility model provides a rubber products processing is with mill, includes chassis (1), its characterized in that: the novel lifting device is characterized in that an extension frame (2) is arranged above the bottom frame (1), a driving mechanism (3) is fixedly connected to the right side of the bottom frame (1), a connecting column (4) is fixedly connected to the bottom surface of the extension frame (2), a connecting block (5) is fixedly arranged on the left side and the right side of the bottom frame (1), a connecting plate (6) is fixedly arranged on the outer side of the extension frame (2), a threaded column (7) is sleeved in an inner cavity of the connecting plate (6) through a bearing, a linkage gear (8) is fixedly arranged on the top end of the threaded column (7), a driving motor (10) is fixedly arranged on the outer side of the extension frame (2), and a driving belt (9) is sleeved on the outer movable sleeve of the linkage gear (8).

2. The mill for processing rubber products according to claim 1, wherein: the bottom surface fixedly connected with first flexible post (11) of extension frame (2), the bottom fixed mounting of first flexible post (11) output shaft has flexible post (12) of second, the bottom surface fixedly connected with first support (13) of flexible post (12) of second, the output shaft fixedly connected with support sleeve (16) of flexible post (12) of second, the inside of support sleeve (16) is connected with promotion roller (17) through the bearing, second supporting shoe (14) are installed through the bearing to the inboard of first supporting (13), two the inboard fixed mounting of second supporting shoe (14) has delivery sheet (15).

3. The mill for processing rubber products according to claim 1, wherein: the lower part of the connecting column (4) downwards extends to the inner cavity of the underframe (1), and the bottom end of the threaded column (7) downwards extends to the inner cavity of the connecting block (5).

4. The mill for processing rubber products according to claim 1, wherein: the bottom of the output shaft of the driving motor (10) is fixedly connected with the top surface of the linkage gear (8), and the diameter value of the linkage gear (8) is larger than that of the threaded column (7).

5. The mill for processing rubber products according to claim 2, wherein: the outer sides of the pushing rollers (17) are attached to the outer sides of the feeding plates (15), and the left ends and the right ends of the feeding plates (15) are attached to the inner sides of the first supports (13).

6. The mill for processing rubber products according to claim 2, wherein: the inner side of the bottom end of the feeding plate (15) is attached to the outer side of the inner cavity machining roller of the extension frame (2), and the length value of the feeding plate (15) is smaller than the inner diameter value of the underframe (1).