CN211307020U

CN211307020U - Rubber production mill

Info

Publication number: CN211307020U
Application number: CN201922002216.2U
Authority: CN
Inventors: 陈军; 石和平
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-19
Filing date: 2019-11-19
Publication date: 2020-08-21
Anticipated expiration: 2029-11-19

Abstract

The utility model belongs to the technical field of open mill, in particular to a rubber production open mill, which comprises a frame, wherein two frames are fixedly arranged on the upper end surface of the frame, the opposite surfaces of the frames are movably connected with a front roller and a rear roller, the distance between the front roller and the rear roller is adjusted by operating a hand wheel, a control button on a control console controls the operation of a motor, the two rollers start to rotate, the roller can be cooled by a water tank due to overhigh temperature, rubber is put between the two rollers for open mill, a rubber baffle plate can prevent rubber materials which are being milled from running out of the roller surface, the rubber which is broken at times during the open mill falls into a receiving tray, the first baffle plate and the second baffle plate which are fixedly connected with a telescopic rod are driven to move relatively by the extension and contraction of two hydraulic pumps, thereby the rubber falling into the receiving tray is concentrated in the middle part, the collection is convenient, and the concentrated rubber is put into a feed hopper, the feed hopper is arranged above the two rollers, and the rubber falling into the feed hopper can be put into the front roller and the rear roller again for open milling.

Description

Rubber production mill

Technical Field

The utility model relates to an open mill technical field, concretely relates to rubber production open mill.

Background

The rubber production open mill is one of open mills, namely an open mill for plasticating rubber, and is relatively targeted; the main working components are two hollow rollers or drilling rollers which rotate in different directions inwards, one side of the device, called a front roller, of an operator can horizontally move back and forth through manual or electric operation so as to adjust the roller distance and adapt to the operation requirement; the rear roller is fixed and cannot move back and forth. The two rollers are generally the same in size and rotate relatively at different speeds, and raw rubber or rubber compound is rolled into the gap between the two rollers along with the rotation of the rollers and is subjected to strong shearing action to achieve the purpose of plastication or mixing. An open mill is a plastic mixing device which is earlier applied by a plastic product production plant.

At present, when the rubber production mill just begins to mill rubber, like raw rubber, a lot of broken rubber are collected and put into the roller for rubber mixing, a lot of rubber falls into a receiving disc, the rubber that falls into is collected and then put into the roller for rubber mixing, the rubber that falls into is not convenient to be collected, and the rubber that falls into is not put between the rollers and is dropped down, so that time and waste are caused.

SUMMERY OF THE UTILITY MODEL

For solving the problem that proposes among the above-mentioned background art, the utility model provides a rubber production mill can effectively collect the rubber that drops, also can both put into the rubber that drops and open again between the roller, saves time and laborsaving, and is not extravagant yet.

In order to achieve the above object, the utility model provides a following technical scheme: a rubber production open mill comprises a machine base, wherein a water tank, two machine frames, a control console and a motor are fixedly arranged on the upper end surface of the machine base from left to right in sequence, the console is positioned at the front side of the motor, one opposite side of the two frames is movably connected with a front roller and a rear roller, a material receiving disc is arranged below the front roller and the rear roller, the lower end surface of the material receiving disc is movably connected with the machine base, the left side and the right side of the interior of the receiving tray are movably connected with a first baffle plate and a second baffle plate which are symmetrically distributed, the interior of the two racks is respectively provided with a first hydraulic pump and a second hydraulic pump, the telescopic link of first hydraulic pump runs through the frame and the first left side fixed connection that separates the baffle, the telescopic link of second hydraulic pump runs through the frame and the second separates the right side fixed connection of baffle, preceding roller is provided with the feeder hopper with the top of back roller.

In order to make the top of roller and back roller before the feeder hopper is fixed, as the utility model relates to a rubber production mill is preferred, the equal fixedly connected with connecting block in the left and right sides of feeder hopper, two the equal fixedly connected with bracing piece of the other end of connecting block, two the lower terminal surface of bracing piece respectively with the up end fixed connection of two frames.

Run out the roll surface and can adjust along the roll surface axial according to goods needs in order to prevent the sizing material that is being opened, as the utility model relates to a rubber production mill is preferred, preceding roller is the same with back roller size, preceding roller is located the horizontal front side of back roller, the equal swing joint in the left and right sides of preceding roller and back roller has the fender offset, two keep off the offset and respectively with two frame relative one side fixed connection.

In order to realize the function of whole mill, as the utility model relates to a rubber production mill is preferred, the left side and the water tank of preceding roller and back roller lead to pipe and be connected, and the right side and the motor of preceding roller and back roller pass through the coupling joint, the last fixed surface of control cabinet installs control button.

In order to adjust the interval of preceding roller and back roller, as the utility model relates to a rubber production mill is preferred, two the equal fixed mounting of preceding terminal surface of frame has the operation hand wheel.

In order to facilitate the movement of the open mill, the rubber production open mill is preferably used as the rubber production open mill, and four universal wheels are fixedly connected to the lower surface of the base.

In order to make the life-span of preceding roller and back roller more permanent, conduct the utility model relates to a rubber production mill is preferred, the material of preceding roller and back roller is vanadium titanium alloy chilled cast iron.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this kind of rubber production mill, the interval of roller and back roller before adjusting through the operation hand wheel, the operation of the control button control motor on the control cabinet, two rollers begin to rotate, roller high temperature accessible water tank cools down the roller, put into rubber and mill between two rollers, keep off the offset plate and can prevent the sizing material that is milling to run out the roll surface and can adjust along the roll surface axial as required by the goods, guarantee not have the glue leakage phenomenon, it has the fragmentary rubber to fall into the take-up reel occasionally during the mill, it separates baffle relative motion to stretch out and draw back and then drive the first baffle and the second that separate with telescopic link fixed connection through two hydraulic pumps, thereby the rubber that will fall into in the take-up reel concentrates on the middle part, convenient collection.

2. This kind of rubber production mill, the feeder hopper is in the top between two rollers, through putting into the feeder hopper with the rubber of concentrating to the rubber that will drop can both be put into the roller and is milled once more, saves time and laborsaving, and is not extravagant yet.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a structural diagram of a rubber production open mill of the present invention;

FIG. 2 is a front view of a rubber production open mill of the present invention;

FIG. 3 is a front view of the baffle plate and the receiving tray of the present invention;

FIG. 4 is a structural view of the feed hopper of the present invention;

in the figure, 1, a machine base; 101. a universal wheel; 2. a frame; 201. operating a hand wheel; 202. a glue blocking plate; 3. a front roller; 301. a rear roller; 4. a take-up pan; 5. a first baffle plate; 501. a second baffle plate; 6. a feed hopper; 601. a support bar; 602. connecting blocks; 7. a console; 701. a motor; 702. a water tank; 703. a control button; 8. a first hydraulic pump; 801. a second hydraulic pump.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-4, the present invention provides the following technical solutions: a rubber production open mill comprises a machine base 1, a water tank 702 and two machine frames 2 are fixedly arranged on the upper end surface of the machine base 1 from left to right in sequence, console 7, and motor 701, console 7 is located the front side of motor 701, roller 3 and back roller 301 before the relative one side swing joint of two frames 2, preceding roller 3 and the below of back roller 301 are provided with take-up 4, take-up 4's lower terminal surface and frame 1 swing joint, take-up 4's inside left and right sides swing joint has the first baffle 5 and the second of separating of symmetric distribution to separate baffle 501, first hydraulic pump 8 and second hydraulic pump 801 are installed respectively to the inside of two frames 2, the telescopic link of first hydraulic pump 8 runs through frame 2 and the left side fixed connection that first baffle 5 separates, the telescopic link of second hydraulic pump 801 runs through frame 2 and the right side fixed connection that second separates baffle 501, preceding roller 3 is provided with feeder hopper 6 with the top of back roller 301.

The implementation case is as follows: when engine 701 begins the during operation, preceding roller 3 begins to rotate with back roller 301, it mills to put into two rollers with rubber, it has the fragmentary rubber to fall into take-up (stock) pan 4 occasionally during the mill, it is flexible through two hydraulic pumps, thereby drive and the first baffle 5 and the second of separating of telescopic link fixed connection separate baffle 501 relative motion, the rubber that will fall into in take-up (stock) pan 4 is concentrated, convenient collection, put into feeder hopper 6 with concentrated rubber again, feeder hopper 6 is in the top between two rollers, the rubber that falls into feeder hopper 6 can be put into again before roller 3 and the mill of back roller 301, save time and be laborsaving, it is not extravagant yet.

Specifically, the equal fixedly connected with connecting block 602 in the left and right sides of feeder hopper 6, the equal fixedly connected with bracing piece 601 of the other end of two connecting blocks 602, the lower terminal surface of two bracing pieces 601 respectively with the up end fixed connection of two frames 2.

The implementation case is as follows: two bracing pieces 601 respectively with two frame 2 fixed connection, fix feeder hopper 6 and two bracing pieces 601 mutually through two connecting blocks 602 to fix feeder hopper 6 in the front roller 3 with the top of back roller 301.

Specifically, preceding roller 3 is the same with back roller 301 size, and preceding roller 3 is located the horizontal front side of back roller 301, and the equal swing joint in the left and right sides of preceding roller 3 and back roller 301 has fender offset 202, and two fender offset 202 are respectively with two frame 2 relative one side fixed connection.

The implementation case is as follows: the rubber baffle plate 202 can prevent rubber materials being milled from running out of the roll surface, and can be adjusted along the axial direction of the roll surface according to the needs of products, so that no rubber leakage phenomenon is ensured.

Specifically, the left sides of the front roller 3 and the rear roller 301 are connected with the water tank 702 through a water pipe, the right sides of the front roller 3 and the rear roller 301 are connected with the motor 701 through a coupler, and the upper surface of the console 7 is fixedly provided with a control button 703.

The implementation case is as follows: the motor 701 can be controlled to operate through the control button 703 on the console 7, and then the roller starts to operate through the coupler connected with the motor 701, and when the temperature of the roller is too high, water in the water tank 702 can be pumped out through the connected water pipe to cool the roller.

Specifically, the front end surfaces of the two frames 2 are both fixedly provided with operation handwheels 201.

The implementation case is as follows: the distance between the front roller 3 and the rear roller 301 is adjusted by operating the hand wheel 201.

Specifically, four universal wheels 101 are fixedly connected to the lower surface of the base 1.

The implementation case is as follows: the universal wheel 101 is arranged on the lower surface of the base 1, so that the open mill can move conveniently.

Specifically, the front roller 3 and the rear roller 301 are made of vanadium-titanium alloy chilled cast iron.

The implementation case is as follows: the front roller 3 and the rear roller 301 are made of vanadium-titanium alloy chilled cast iron, so that hardness and wear resistance of the materials can be guaranteed, and the service life of the rollers is longer.

The utility model discloses a theory of operation and use flow: after the distance between the front roller 3 and the rear roller 301 is adjusted by operating the hand wheel 201, the motor 701 is controlled to operate by the control button 703 on the upper end surface of the console 7, then the front roller 3 and the rear roller 301 start to rotate by the coupling connected with the motor 701, when the temperature of the rollers is too high, water in the water tank 702 can be pumped out by the connected water pipe to cool the rollers, rubber is put between the two rollers for open refining, the rubber baffle plate 202 can prevent rubber materials which are being refined from running out of the roller surface and can be adjusted along the axial direction of the roller surface according to the needs of products, the phenomenon of rubber leakage is ensured, occasionally, fragmentary rubber falls into the material receiving disc 4 during the open refining, the first baffle plate 5 and the second baffle plate 501 which are fixedly connected with the telescopic rods are driven to move relatively by the expansion and contraction of the two hydraulic pumps, so that the rubber falling into the material receiving disc 4 is concentrated and convenient to collect, and then the concentrated rubber is put into the feed hopper, the feed hopper 6 is arranged above the two rollers, and the rubber falling into the feed hopper 6 can be put into the front roller 3 and the rear roller 301 again for open milling.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a rubber production mill, includes frame (1), its characterized in that: the upper end face of the machine base (1) is fixedly provided with a water tank (702), two machine frames (2), a control console (7) and a motor (701) from left to right in sequence, the control console (7) is positioned at the front side of the motor (701), one opposite side of each machine frame (2) is movably connected with a front roller (3) and a rear roller (301), a material receiving disc (4) is arranged below each of the front roller (3) and the rear roller (301), the lower end face of each material receiving disc (4) is movably connected with the machine base (1), the left side and the right side of the inner part of each material receiving disc (4) are movably connected with a first separating baffle (5) and a second separating baffle (501) which are symmetrically distributed, a first hydraulic pump (8) and a second hydraulic pump (801) are respectively arranged in each of the two machine frames (2), and a telescopic rod of the first hydraulic pump (8) penetrates through the machine frames (2) and is fixedly connected with the left side of the, the telescopic link of second hydraulic pump (801) runs through frame (2) and the right side fixed connection that baffle (501) were separated to the second, preceding roller (3) are provided with feeder hopper (6) with the top of back roller (301).

2. A rubber production mill as claimed in claim 1, wherein: the equal fixedly connected with connecting block (602) of the left and right sides of feeder hopper (6), two the equal fixedly connected with bracing piece (601) of the other end of connecting block (602), two the lower terminal surface of bracing piece (601) respectively with the up end fixed connection of two frames (2).

3. A rubber production mill as claimed in claim 1, wherein: the size of the front roller (3) is the same as that of the rear roller (301), the front roller (3) is located on the horizontal front side of the rear roller (301), the left side and the right side of the front roller (3) and the left side and the right side of the rear roller (301) are movably connected with rubber blocking plates (202), and the two rubber blocking plates (202) are fixedly connected with one side, opposite to the two racks (2), of the two racks respectively.

4. A rubber production mill as claimed in claim 1, wherein: the left sides of the front roller (3) and the rear roller (301) are connected with the water tank (702) through a water pipe, the right sides of the front roller (3) and the rear roller (301) are connected with the motor (701) through a coupler, and the upper surface of the console (7) is fixedly provided with a control button (703).

5. A rubber production mill as claimed in claim 1, wherein: and the front end faces of the two frames (2) are fixedly provided with operation hand wheels (201).

6. A rubber production mill as claimed in claim 1, wherein: the lower surface of the machine base (1) is fixedly connected with four universal wheels (101).

7. A rubber production mill as claimed in claim 1, wherein: the front roller (3) and the rear roller (301) are made of vanadium-titanium alloy chilled cast iron.