CN210282839U

CN210282839U - Automatic rubber mixing equipment of series open mill

Info

Publication number: CN210282839U
Application number: CN201921281495.4U
Authority: CN
Inventors: 欧杰
Original assignee: Fuzhou Aluda New Material Co Ltd
Current assignee: Fuzhou Aluda New Material Co Ltd
Priority date: 2019-08-09
Filing date: 2019-08-09
Publication date: 2020-04-10
Anticipated expiration: 2029-08-09

Abstract

The utility model relates to a rubber manufacture equipment technical field just discloses an automatic gluey equipment of gluing of series connection mill, which comprises a frame, two mixing rolls of inboard fixedly connected with of frame, two the right-hand member of mixing roll all runs through the right side of frame and extends to the right side of frame, the right side fixed mounting of frame has two first motors. The utility model discloses a, the positive fixed mounting of frame has the receiving rod, the inboard fixed mounting of frame has the supporting shoe, begin to rotate mixed back through putting into mixing roller to the sizing material, through the sizing material on the mixing roller of cutting, through receiving the reciprocating block on rod and the supporting shoe after, pass between two movable rods on the reciprocating block, get into two and turn over the gluey axle and rotate, turn over by two at last and glue and drop to two mixing rollers between the axle, thereby make the sizing material can circulate and the glue that turns over of establishing ties, degree of automation is higher relatively, the production efficiency who has added the device has just reduced artificial cost.

Description

Automatic rubber mixing equipment of series open mill

Technical Field

The utility model relates to a rubber manufacture equipment technical field specifically is an automatic gluey equipment of gluing of series connection mill.

Background

The open mill is one of the very extensive equipment of rubber tire trade use, and two cylinders rotate inwards in opposite directions with different speed when the open mill is worked, receive powerful shearing and mixing when the sizing material passes through two rollers to realize the promotion of sizing material quality, generally speaking, the sizing material needs pass through the cylinder many times and can reach qualified quality requirement, so the sizing material is after pressing into the film through the cylinder, need drop into the open mill again with the film of extrusion, reaches the purpose of repeated many smelts.

At present, an open mill on the market mainly turns over rubber mixing through manual work, skilled workers turn over rubber, modes such as accessible triangle package, cutting make sizing material evenly distributed on the cylinder, thereby reach the effectual effect of mixing, but the manual work is smelted rubber and is turned over rubber need be equipped with three skilled operative employee in the actual production process, operating personnel cost of labor is higher, and the manual work is turned over rubber and is taken place danger such as personnel are drawn into easily, crowded hindering, and the temperature is higher when smelting rubber, also easily takes place to scald danger, for this reason we provide an automatic rubber mixing equipment of series connection open mill to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an automatic gluey equipment of smelting of series connection mill possesses advantages such as mixing degree of automation is high and dangerous lower, has solved in the in-service use manual work and has smelted the gluey glue and turn over and need be equipped with three skilled operative employee, and the operating personnel cost of labor is higher, and the manual work turns over gluey danger such as the easy emergence personnel of taking into, crowded wound, and the temperature is higher when smelting the gluey, also easily takes place the dangerous problem of scald.

(II) technical scheme

For the purpose that realizes above-mentioned mixing degree of automation height and danger are lower, the utility model provides a following technical scheme: the automatic rubber mixing equipment of the series open mill comprises a frame, wherein two mixing rolls are fixedly connected to the inner side of the frame, the right ends of the two mixing rolls penetrate through and extend to the right side of the frame, two first motors are fixedly mounted on the right side of the frame, output shafts of the two first motors are fixedly connected with the right ends of the two mixing rolls through couplers respectively, two rubber turning shafts are rotatably connected to the top of the inner side of the frame, the right ends of the two rubber turning shafts penetrate through the right side of the frame and extend to the right side of the frame, two second motors are fixedly mounted on the right side of the frame, output shafts of the two second motors are fixedly connected with the right ends of the two rubber turning shafts through couplers respectively, a bearing rod is fixedly mounted on the front side of the frame, a supporting block is fixedly mounted on the inner side of the frame, and is located at the bottom of the front side of, the top of the supporting block is provided with a reciprocating groove, a third motor is fixedly mounted inside the supporting block, an output shaft of the third motor penetrates through the supporting block and extends to the inner side of the reciprocating groove, a gear is fixedly connected to an output shaft of the third motor, the top of the gear is rotatably connected with the top of the reciprocating groove, a reciprocating block is slidably connected inside the reciprocating groove, a meshing rack is fixedly connected to the front of the reciprocating block, the front of the meshing rack is meshed with the gear, sliding wheels which are arranged equidistantly are fixedly mounted on the back of the reciprocating block, one side of the sliding wheel, which is far away from the reciprocating block 14, is in contact with the inner wall of the reciprocating groove, the top of the reciprocating block penetrates through and extends out of the top of the reciprocating groove, and two movable rods are rotatably connected to the top of the reciprocating block.

Preferably, the glue overturning shaft on the back side is positioned at the top of the back side of the glue overturning shaft on the front side, and the second motor on the back side is positioned at the top of the back side of the second motor on the front side.

Preferably, the left side and the right side of the inside of the frame are fixedly provided with material baffle plates, and the material baffle plates are respectively positioned at the top between the two mixing rolls.

Preferably, two arc-shaped grooves are formed in the bottoms of the two material baffle plates, and the four arc-shaped grooves are respectively located at the tops of the left side and the right side of the two mixing rolls.

Preferably, the front and the back of the top of the reciprocating block are both arc-shaped.

Preferably, the inside fixedly connected with two stoppers of reciprocating groove, two one side fixedly connected with foam-rubber cushion that the stopper is relative.

Preferably, the limiting blocks are located in the middle of the reciprocating groove, and the distance between the two limiting blocks is smaller than the length of the meshing rack.

(III) advantageous effects

Compared with the prior art, the utility model provides an automatic gluey equipment of gluing of series connection mill possesses following beneficial effect:

1. the automatic rubber mixing equipment of the series open mill comprises two mixing rolls respectively driven by two first motors fixedly arranged on a rack, so that the two mixing rolls can regulate and control the rotating speed, thereby achieving the effect of mixing rubber materials, two rubber turning shafts rotatably connected with the top of the rack are driven by two second motors, a receiving rod is fixedly arranged on the front surface of the rack, a supporting block is fixedly arranged on the inner side of the rack, after the rubber materials are placed in the mixing rolls and begin to rotate and mix, the rubber materials on the mixing rolls are cut, the rubber materials pass through the receiving rod and a reciprocating block on the supporting block, pass through two movable rods on a reciprocating block, enter the two rubber turning shafts to rotate, and finally fall to the two mixing rolls from the space between the two rubber turning shafts, so that the rubber materials can be circularly and serially connected to turn, a gear is driven by a third motor in the supporting block, thereby driving a meshing rack meshed with the gear, and then make meshing rack fixed connection's reciprocal piece, the meshing rack that accessible gear drove drives reciprocal piece, the third motor carries out corotation and reversal repeatedly during through, make reciprocal piece can carry out reciprocating motion, thereby make two movable rods on the reciprocal piece can reciprocate and drive the sizing material and remove, thereby make the sizing material keep moving all the time when rotating through turning over the gluey axle, thereby make the sizing material evenly fall to between the mixing roller after turning over gluey axle, difficult production is piled up, degree of automation is higher relatively, the production efficiency of device has been increased and the cost of manual work has been reduced.

2. This automatic gluey equipment of smelting of series connection mill through the rotation of two mixing rolls, mixes the sizing material, cuts the sizing material after the sizing material adheres to mixing roll, and the sizing material passes through the accepting lever, then passes two movable rods on the reciprocal piece, reaches between two glue turning shafts, reaches between two mixing rolls after the extrusion of two glue turning shafts to make the device reach the effect that the sizing material is established ties, avoided the danger that artifical glue turning brought, the device danger is lower relatively.

Drawings

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

FIG. 2 is a schematic top sectional view of the gear and rack connecting structure of the present invention;

FIG. 3 is a schematic side sectional view of the striker plate and arc groove connecting structure of the present invention;

fig. 4 is an enlarged view of a portion a of the structure of fig. 3 according to the present invention.

The reference numbers in the figures illustrate:

1. a frame; 2. a mixing roll; 3. a limiting block; 4. a first motor; 5. a glue turning shaft; 6. a second motor; 7. a striker plate; 8. an arc-shaped slot; 9. a bearing rod; 10. a support block; 11. a reciprocating groove; 12. a third motor; 13. a gear; 14. a reciprocating block; 15. meshing the racks; 16. a sliding wheel; 17. a movable rod.

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, an automatic rubber mixing device of a tandem open mill comprises a frame 1, two mixing rolls 2 are fixedly connected to the inner side of the frame 1, the right ends of the two mixing rolls 2 penetrate through the right side of the frame 1 and extend to the right side of the frame 1, two first motors 4 are fixedly installed on the right side of the frame 1, the two first motors 4 are fixedly connected with the two mixing rolls 2 through speed reducers, the speed reducers enable the two mixing rolls 2 to have a better rubber mixing effect on rubber materials, output shafts of the two first motors 4 are fixedly connected with the right ends of the two mixing rolls 2 through shaft couplers respectively, two rubber turning shafts 5 are rotatably connected to the top of the inner side of the frame 1, the right ends of the two rubber turning shafts 5 penetrate through and extend to the right side of the frame 1, two second motors 6 are fixedly installed on the right side of the frame 1, the output shafts of the two second motors 6 are fixedly connected with the right ends of the, the front of the frame 1 is fixedly provided with a bearing rod 9, the inner side of the frame 1 is fixedly provided with a supporting block 10, the supporting block 10 is positioned at the bottom of the front of the glue overturning shaft 5, the top of the supporting block 10 is provided with a reciprocating groove 11, the inside of the supporting block 10 is fixedly provided with a third motor 12, an output shaft of the third motor 12 penetrates through the supporting block 10 and extends to the inner side of the reciprocating groove 11, an output shaft of the third motor 12 is fixedly connected with a gear 13, the top of the gear 13 is rotatably connected with the top of the reciprocating groove 11, the inside of the reciprocating groove 11 is slidably connected with a reciprocating block 14, the front of the reciprocating block 14 is fixedly connected with a meshing rack 15, the front of the meshing rack 15 is meshed with the gear 13, the back of the reciprocating block 14 is fixedly provided with sliding wheels 16 which are arranged at equal intervals, one side of the sliding wheel 16, which is far away from the reciprocating block 14, is contacted, the top of the reciprocating block 14 is rotatably connected with two movable rods 17, a bearing is fixedly connected between the movable rods 17 and the reciprocating block 14, the bearing enables the rotating effect of the two movable rods 17 to be relatively good, two mixing rolls 2 are respectively driven by two first motors 4 fixedly installed on the rack 1, so that the rotating speeds of the two mixing rolls 2 can be regulated, and the effect of mixing rubber materials can be achieved, two rubber turning shafts 5 rotatably connected with the top of the rack 1 are driven by two second motors 6, a receiving rod 9 is fixedly installed on the front surface of the rack 1, a supporting block 10 is fixedly installed on the inner side of the rack 1, after the rubber materials are placed into the mixing rolls 2 to start rotating and mixing, the rubber materials on the mixing rolls 2 are cut, pass through the reciprocating block 14 on the receiving rod 9 and the supporting block 10, pass through the two movable rods 17 on the reciprocating block 14, and enter the two rubber turning shafts 5 to rotate, finally, the rubber material falls between the two rubber turning shafts 5 to the two mixing rolls 2, so that the rubber material can be circularly turned in series, the gear 13 is driven by the third motor 12 in the supporting block 10, the meshing rack 15 meshed with the gear 13 is driven, the reciprocating block 14 fixedly connected with the meshing rack 15 is driven by the meshing rack 15 driven by the gear 13, the reciprocating block 14 can be driven by the third motor 12 to repeatedly rotate forwards and backwards during passing, the reciprocating block 14 can do reciprocating motion, so that the two movable rods 17 on the reciprocating block 14 can reciprocally drive the rubber material to move, the rubber material can always keep moving when rotating through the rubber turning shafts 5, and the rubber material can uniformly fall between the mixing rolls 2 after passing through the rubber turning shafts 5, accumulation is not easy to generate, the automation degree is relatively high, the production efficiency of the device is increased, and the labor cost is reduced, the rubber materials are mixed through the rotation of the two mixing rolls 2, the rubber materials are cut after being attached to the mixing rolls 2, the rubber materials pass through the bearing rods 9, then pass through the two movable rods 17 on the reciprocating block 14 to reach the space between the two rubber turning shafts 5, and reach the space between the two mixing rolls 2 after being extruded by the two rubber turning shafts 5, so that the device achieves the effect of rubber material series connection, the danger caused by manual rubber turning is avoided, the danger of the device is relatively low, the model of the first motor 4 is YBK2 series, the model of the second motor 6 is Y160M-4, and the model of the third motor 12 is HF-SN 152J.

Furthermore, the glue turning shaft 5 on the back side is located at the top of the back side of the glue turning shaft 5 on the front side, the second motor 6 on the back side is located at the top of the back side of the second motor 6 on the front side, and the two glue turning shafts 5 are arranged in an up-and-down mode, so that the problem that glue materials are adhered to the glue turning shaft 5 and are blocked due to the fact that blanking is difficult is solved when glue is turned.

Further, the equal fixed mounting in the left and right sides of frame 1 inside has striker plate 7, and two striker plates 7 are located the top between two mixing rolls 2 respectively, and striker plate 7 makes the rubber material of mixing between two mixing rolls 2, and difficult extrusion gets into the junction of mixing roll 2 and frame 1 to cause the harm to the machine, increased the life of device.

Further, two arc walls 8 have been seted up to the bottom of two striker plates 7, and four arc walls 8 are located the top of two mixing rolls 2 left and right sides respectively, and arc wall 8 makes striker plate 7 can more be close to mixing roll 2 to increased striker plate 7's material stopping effect, and not contact each other, difficult messenger's striker plate 7 and mixing roll 2 cause wearing and tearing.

Further, the front and back of the top of the reciprocating block 14 are both arc-shaped, so that the reciprocating block 14 is not prone to abrasion of the sizing material when the sizing material passes through the reciprocating block 14.

Further, two stoppers 3 of inside fixedly connected with in reciprocating groove 11, one side fixedly connected with foam-rubber cushion that two stoppers 3 are relative, thereby stopper 3 makes reciprocating block 14 pass through gear 13 and drives when reciprocating block 14 is reciprocating motion through driving meshing rack 15, can not be because gear 13 rotates too much, thereby with meshing rack 15, stopper 3 plays limiting displacement to reciprocating block 14, thereby the practicality of device has been increased, when the foam-rubber cushion makes stopper 3 and reciprocating block 14 contact, play the cushioning effect by the foam-rubber cushion, the damage of device has been reduced.

Further, stopper 3 is located the middle part of reciprocating groove 11, and the interval between two stoppers 3 is less than the length of meshing rack 15, and stopper 3 plays limiting displacement to reciprocating block 14 to when making gear 13 drive meshing rack 15, because stopper 3 is spacing, avoided the left and right sides contact reciprocating groove 11's the left and right sides of meshing rack 15, thereby reduced the possibility that the device takes place to harm.

The working principle is as follows: firstly, glue stock to be mixed is placed between two mixing rolls 2, then two first motors 4 are turned on to respectively drive the two mixing rolls 2, so that the two mixing rolls 2 can regulate and control the rotating speed, thereby achieving the effect of mixing the glue stock, two glue turning shafts 5 which are rotationally connected with the top of a frame 1 are driven by two second motors 6, a bearing rod 9 is fixedly arranged on the front surface of the frame 1, a supporting block 10 is fixedly arranged on the inner side of the frame 1, after the glue stock is placed into the mixing rolls 2 to start rotating and mixing, the glue stock on the mixing rolls 2 is cut, after passing through the bearing rod 9 and reciprocating blocks 14 on the supporting block 10, the glue stock passes through two movable rods 17 on the reciprocating block 14, enters the two glue turning shafts 5 to rotate, finally, the glue stock falls to the two mixing rolls 2 from the two glue turning shafts 5, so that the glue stock can be circularly and serially connected, a gear 13 is driven by a third motor 12 in the supporting block 10, thereby drive the meshing rack 15 that meshes in gear 13, and then make meshing rack 15 fixed connection's reciprocal piece 14, meshing rack 15 that accessible gear 13 drove drives reciprocal piece 14, third motor 12 carries out corotation and reversal repeatedly during through, make reciprocal piece 14 can carry out reciprocating motion, thereby make two movable rods 17 on the reciprocal piece 14 can reciprocate and drive the sizing material and remove, thereby make the sizing material keep moving all the time when rotating through the axle of overturning glue 5, thereby make the sizing material evenly fall to between each mixing roll 2 after the axle of overturning glue 5, be difficult for producing and pile up, degree of automation is relatively higher, the production efficiency of device has been increased and the cost of manual work has been reduced, and the device can carry out automatic overturning glue, the danger that the artifical overturning brought has been avoided, the security of device has been increased.

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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 an automatic gluey equipment of smelting of series connection mill, includes frame (1), its characterized in that: the inner side of the frame (1) is fixedly connected with two mixing rolls (2), the right ends of the two mixing rolls (2) penetrate through the right side of the frame (1) and extend to the right side of the frame (1), the right side of the frame (1) is fixedly provided with two first motors (4), the output shafts of the two first motors (4) are respectively and fixedly connected with the right ends of the two mixing rolls (2) through shaft couplings, the top of the inner side of the frame (1) is rotatably connected with two glue turning shafts (5), the right ends of the two glue turning shafts (5) penetrate through and extend to the right side of the frame (1), the right side of the frame (1) is fixedly provided with two second motors (6), the output shafts of the two second motors (6) are respectively and fixedly connected with the right ends of the two glue turning shafts (5) through shaft couplings, the front surface of the frame (1) is fixedly provided with a bearing rod (9), a supporting block (10) is fixedly mounted on the inner side of the rack (1), the supporting block (10) is located at the bottom of the front face of the glue overturning shaft (5), a reciprocating groove (11) is formed in the top of the supporting block (10), a third motor (12) is fixedly mounted inside the supporting block (10), an output shaft of the third motor (12) penetrates through the supporting block (10) and extends to the inner side of the reciprocating groove (11), a gear (13) is fixedly connected with an output shaft of the third motor (12), the top of the gear (13) is rotatably connected with the top of the reciprocating groove (11), a reciprocating block (14) is slidably connected inside the reciprocating groove (11), a meshing rack (15) is fixedly connected to the front face of the reciprocating block (14), the front face of the meshing rack (15) is meshed with the gear (13), and sliding wheels (16) which are arranged at equal intervals are fixedly mounted on the back face of the reciprocating block (14), one side of the sliding wheel (16) far away from the reciprocating block (14) is in contact with the inner wall of the reciprocating groove (11), the top of the reciprocating block (14) penetrates through and extends out of the top of the reciprocating groove (11), and the top of the reciprocating block (14) is rotatably connected with two movable rods (17).

2. The automatic rubber mixing equipment of the tandem open mill as claimed in claim 1, characterized in that: the height of the glue overturning shaft (5) on the back side is higher than that of the glue overturning shaft (5) on the front side, and the height of the second motor (6) on the back side is higher than that of the second motor (6) on the front side.

3. The automatic rubber mixing equipment of the tandem open mill as claimed in claim 1, characterized in that: the left side and the right side of the inside of the frame (1) are fixedly provided with material baffle plates (7), and the material baffle plates (7) are positioned at the tops of the two mixing rolls (2).

4. The automatic rubber mixing equipment of the tandem open mill as claimed in claim 3, characterized in that: two arc grooves (8) are formed in the bottom of the material baffle plate (7), and the arc grooves (8) are respectively located at the tops of the left side and the right side of the two mixing rolls (2).

5. The automatic rubber mixing equipment of the tandem open mill as claimed in claim 1, characterized in that: the front and the back of the top of the reciprocating block (14) are both arc-shaped.

6. The automatic rubber mixing equipment of the tandem open mill as claimed in claim 1, characterized in that: the inside fixedly connected with two stopper (3) of reciprocal groove (11), two one side fixedly connected with foam-rubber cushion that stopper (3) are relative.

7. The automatic rubber mixing equipment of the tandem open mill as claimed in claim 6, wherein: the limiting blocks (3) are located in the middle of the reciprocating groove (11), and the distance between the two limiting blocks (3) is smaller than the length of the meshing rack (15).