CN222309400U

CN222309400U - Raw rubber plasticating device for rubber raw materials

Info

Publication number: CN222309400U
Application number: CN202421097540.1U
Authority: CN
Inventors: 赵占彬; 毛立伟; 赖香熙; 刘广军
Original assignee: Guangdong Naishi New Material Technology Co ltd
Current assignee: Guangdong Naishi New Material Technology Co ltd
Priority date: 2024-05-20
Filing date: 2024-05-20
Publication date: 2025-01-07
Anticipated expiration: 2034-05-20

Abstract

The utility model provides a raw rubber plasticating device for rubber raw materials, which comprises a frame, a main roller, an auxiliary roller and a driving mechanism for driving the main roller and the auxiliary roller to synchronously rotate in different directions, wherein the driving mechanism is arranged on the frame and is respectively connected with the main roller and the auxiliary roller, a material taking mechanism is arranged at the bottom of the frame and comprises a sliding rail, a collecting box, a driving gear and a power piece, the sliding rail is fixedly arranged at the bottom of the frame, the collecting box is slidably arranged in the sliding rail, the collecting box is positioned between the main roller and the auxiliary roller, one side of the collecting box is outwards extended to form a fixed plate, a tooth slot matched with the edge gear of the driving gear is formed in the bottom of the fixed plate, the power piece is arranged on the outer side of the frame, the output end of the power piece is fixedly connected with the driving gear, the driving gear is meshed with the bottom of the fixed plate, the driving gear is driven to rotate by starting the power piece, and the fixed plate drives the collecting box to move in the sliding rail, so that interference of manual collection is reduced, and the safety of equipment is prevented from being caused.

Description

Raw rubber plasticating device for rubber raw materials

Technical Field

The utility model relates to the field of raw rubber plasticating equipment, in particular to a raw rubber plasticating device for rubber raw materials.

Background

Rubber has wide application in our daily life, and plasticating is performed in the processing process, namely, the performance of raw materials is changed through the mechanical damage, the plasticity of rubber materials is improved, the fluidity of the rubber materials is improved, and the adhesiveness of the rubber materials is increased.

Traditional raw rubber plasticating device includes outer box, home roll and vice roller, sets up the driving piece that is used for driving home roll and vice roller motion on outer box, exerts pressure to the rubber raw materials through home roll and vice roller cooperation, forces rubber raw materials to take place plastic deformation, but needs the manual work to collect it through the raw rubber behind home roll and the extrusion of vice roller, and home roll and the high-speed rotation of vice roller during operation, has certain danger through the manual work getting material this moment, and equipment security is not high.

Therefore, there is a need to provide a new raw rubber plasticating device for rubber materials that solves the above-mentioned technical problems.

Disclosure of utility model

In order to solve the technical problems, the utility model provides a raw rubber plasticating device for rubber raw materials.

The utility model provides a raw rubber plasticating device for rubber raw materials, which comprises a frame, a main roller, an auxiliary roller and a driving mechanism for driving the main roller and the auxiliary roller to synchronously rotate in opposite directions, wherein the driving mechanism is arranged on the frame and is respectively connected with the main roller and the auxiliary roller, and a material taking mechanism is arranged at the bottom of the frame;

The feeding mechanism comprises a sliding rail, a collecting box for collecting raw rubber, a driving gear and a power piece for driving the driving gear to rotate, wherein the sliding rail is fixedly arranged at the bottom of the frame, the collecting box is slidably arranged in the sliding rail, the collecting box is positioned between the main roller and the auxiliary roller, one side of the collecting box is outwards extended to form a fixing plate, tooth grooves matched with the edge teeth of the driving gear are formed in the bottom of the fixing plate, the power piece is arranged at the outer side of the frame, the output end of the power piece is fixedly connected with the driving gear, and the driving gear is meshed with the bottom of the fixing plate.

Further, actuating mechanism includes driving motor, the threaded rod that both ends screw thread is opposite, two relative first sliders, two relative second sliders and driving medium, the mounting panel is installed at driving motor's top, the mounting panel with frame one side fixed connection, the one end of threaded rod with driving motor's output fixed connection, the threaded rod keep away from driving motor's one end respectively with wherein first slider and wherein second slider threaded connection, two first sliders respectively movable mounting in the both ends of main roll, two second sliders respectively movable mounting in the both ends of auxiliary roll, the driving medium is fixed in the frame outside, just the output of driving medium respectively with the main roll and auxiliary roll are connected.

Further, the driving medium includes fixed frame, two relative connecting plates, sleeve pipe, two relative first bevel gears and two relative second bevel gears, fixed frame fixed mounting in the frame outside, the support is installed at the top of fixed frame, the sleeve pipe pass through ball bearing movable mounting in on the support, the sheathed tube both ends are equipped with two respectively and can slide and drive sleeve pivoted actuating lever in its inside, two connecting plates movable mounting respectively in the both ends of fixed frame, two the other end of connecting plate respectively with first slider and second slider outside fixed connection, two the both ends of actuating lever respectively with two first bevel gear fixed connection, two second bevel gears respectively with the one end fixed connection of home roll and vice roller, two second bevel gears respectively with two first bevel gears meshing mutually.

Further, one end of the main roller or the auxiliary roller is provided with a rotating piece for driving the main roller or the auxiliary roller to rotate.

Further, connecting grooves are respectively formed in two sides of the frame, and sliding grooves for the first sliding block and the second sliding block to move are respectively formed in the bottoms of the two connecting grooves.

Further, the tops of the two connecting plates are respectively provided with a support plate, and the two support plates are respectively and movably connected with the two driving rods.

Compared with the related art, the raw rubber plasticating device for the rubber raw material has the following beneficial effects:

Raw rubber extruded through the main roller and the auxiliary roller falls into the collecting box, the driving gear is driven to rotate through the starting power piece, the driving gear is meshed with the tooth groove at the bottom of the fixed plate, the collecting box is driven to move in the sliding rail through the fixed plate, interference of manual collection is reduced, safety of equipment is improved to a certain extent, and dangerous situations of manual collection are prevented.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a raw rubber plasticating device for rubber raw materials;

FIG. 2 is a schematic diagram II of the overall structure of the raw rubber plasticating device for rubber raw materials;

Fig. 3 is an enlarged schematic view of the structure a shown in fig. 1.

In the figure, the reference numerals are 1, a frame, 2, a main roller, 3, an auxiliary roller, 4, a sliding rail, 5, a collecting box, 6, a driving gear, 7, a power part, 8, a fixing plate, 9, a driving motor, 10, a threaded rod, 11, a first sliding block, 12, a second sliding block, 13, a mounting plate, 14, a fixing frame, 15, a connecting plate, 16, a sleeve, 17, a first bevel gear, 18, a second bevel gear, 19, a bracket, 20, a driving rod, 21, a connecting groove, 22 and a support plate.

Detailed Description

The utility model will be further described with reference to the drawings and embodiments.

Referring to fig. 1, fig. 2 and fig. 3 in combination, fig. 1 is a schematic diagram of an overall structure of a raw rubber plasticating device for rubber materials provided by the present utility model, fig. 2 is a schematic diagram of an overall structure of a raw rubber plasticating device for rubber materials provided by the present utility model, and fig. 3 is an enlarged schematic diagram of an a structure shown in fig. 1.

In a specific implementation process, as shown in fig. 1-3, the raw rubber plasticating device for rubber raw materials comprises a frame 1, a main roller 2, a secondary roller 3 and a driving mechanism for driving the main roller 2 and the secondary roller 3 to synchronously rotate in opposite directions, wherein the driving mechanism is installed on the frame 1 and is respectively connected with the main roller 2 and the secondary roller 3, a material taking mechanism is arranged at the bottom of the frame 1, a rotating part for driving the main roller 2 or the secondary roller 3 to rotate is arranged at one end of the main roller 2 or the secondary roller 3, the material taking mechanism comprises a sliding rail 4, a collecting box 5 for collecting raw rubber, a driving gear 6 and a power part 7 for driving the driving gear 6 to rotate, the sliding rail 4 is fixedly installed at the bottom of the frame 1, the collecting box 5 is slidably installed in the sliding rail 4, the collecting box 5 is positioned between the main roller 2 and the secondary roller 3, a fixing plate 8 is outwards extended at one side of the collecting box 5, teeth matched with the edge of the driving gear 6 are formed at the bottom of the fixing plate 8, the power part 7 is installed at the outer side of the frame 1, the output end of the power part 7 is fixedly connected with the driving gear 6, and the driving gear 6 is meshed with the bottom of the fixing plate 8.

The driving mechanism comprises a driving motor 9, a threaded rod 10 with opposite threads at two ends, two opposite first sliding blocks 11, two opposite second sliding blocks 12 and a transmission piece, wherein a mounting plate 13 is mounted at the top of the driving motor 9, the mounting plate 13 is fixedly connected with one side of a frame 1, one end of the threaded rod 10 is fixedly connected with the output end of the driving motor 9, one end of the threaded rod 10 far away from the driving motor 9 is respectively in threaded connection with the first sliding blocks 11 and the second sliding blocks 12, the two first sliding blocks 11 are respectively movably mounted at two ends of a main roller 2, the two second sliding blocks 12 are respectively movably mounted at two ends of a sub roller 3, the transmission piece is fixed on the outer side of the frame 1, the output end of the transmission piece is respectively connected with the main roller 2 and the sub roller 3, connecting grooves 21 are respectively formed in two sides of the frame 1, sliding grooves for the first sliding blocks 11 and the second sliding blocks 12 to move are respectively formed in the bottom of the two connecting grooves 21, and the first sliding blocks 11 and the second sliding blocks 12 are made to rotate by starting the driving motor 9, and then the first sliding blocks 11 and the second sliding blocks 12 move in opposite directions or opposite directions, and further the main roller 2 and the sub roller 3 are driven to move, and the distance between the main roller 2 and the sub roller 3 is adjusted;

The transmission piece comprises a fixed frame 14, two opposite connecting plates 15, a sleeve 16, two opposite first bevel gears 17 and two opposite second bevel gears 18, wherein the fixed frame 14 is fixedly arranged on the outer side of the frame 1, a bracket 19 is arranged at the top of the fixed frame 14, the sleeve 16 is movably arranged on the bracket 19 through a ball bearing, two ends of the sleeve 16 are respectively provided with two driving rods 20 which can slide in the sleeve 16 and drive the sleeve 16 to rotate, the two connecting plates 15 are respectively movably arranged at two ends of the fixed frame 14, the other ends of the two connecting plates 15 are respectively fixedly connected with the outer sides of the first sliding blocks 11 and the second sliding blocks 12, two ends of the two driving rods 20 are respectively fixedly connected with the two first bevel gears 17, the two second bevel gears 18 are respectively fixedly connected with one ends of the main roller 2 and the auxiliary roller 3, the two second bevel gears 18 are respectively meshed with the two first bevel gears 17, support plates 22 are respectively arranged at the tops of the two connecting plates 15, and the two support plates 22 are respectively movably connected with the two driving rods 20.

When the device is used, the threaded rod 10 is rotated by starting the driving motor 9, at the moment, the first sliding block 11 and the second sliding block 12 move in opposite directions or in opposite directions, so that the driving rod 20 is driven to rotate by the transmission of the first bevel gear 17 and the second bevel gear 18, the spacing crossing point is formed between the driving rod 20 and the sleeve 16, the sleeve 16 can be driven to rotate on the bracket 19, the extrusion force of rubber raw rubber is regulated, the two support plates 22 are driven to move by the connecting plate 15 while the first sliding block 11 and the second sliding block 12 move, the first bevel gear 17 on the driving rod 20 is driven by the two support plates 22 to synchronously move, the first bevel gear 17 and the second bevel gear 18 are ensured to be always in an engaged state, one of the main roller 2 or the auxiliary roller 3 is driven to rotate by the rotating element, the driving rod 20 is driven to rotate by the transmission of the first bevel gear 17 and the second bevel gear 18, the sleeve 16 is driven to rotate by the limiting crossing point, the sleeve 16 is driven to rotate on the bracket 19, the other group of the first bevel gear 17 and the second bevel gear 18 is driven to rotate, the synchronous opposite rotation between the main roller 2 and the auxiliary bevel gear 3 is realized, the first bevel gear 17 and the auxiliary bevel gear 3 is driven to rotate by the other bevel gear 18, the sliding groove 6 is driven to rotate on the inner side of the collecting plate 6, the collecting plate is driven by the driving rod 6, the sliding plate is driven by the driving element 6, the manual collecting plate is prevented from being in a certain degree, the manual condition is meshed with the collecting plate is driven by the collecting plate 6, and the manual condition is prevented from being in the bottom by the driving device, and the manual condition is fixed by the collecting plate is driven by the driving device through the driving plate 5.

The circuits and control involved in the present utility model are all of the prior art, and are not described in detail herein.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.

Claims

1. The raw rubber plasticating device is characterized by comprising a frame (1), a main roller (2), an auxiliary roller (3) and a driving mechanism for driving the main roller (2) and the auxiliary roller (3) to synchronously rotate in different directions, wherein the driving mechanism is arranged on the frame (1), the driving mechanism is respectively connected with the main roller (2) and the auxiliary roller (3), and a material taking mechanism is arranged at the bottom of the frame (1);

The material taking mechanism comprises a sliding rail (4), a collecting box (5) for raw rubber collection, a driving gear (6) and a power piece (7) for driving the driving gear (6) to rotate, wherein the sliding rail (4) is fixedly installed at the bottom of the frame (1), the collecting box (5) is slidably installed in the sliding rail (4), the collecting box (5) is located between the main roller (2) and the auxiliary roller (3), a fixing plate (8) is outwards extended from one side of the collecting box (5), tooth grooves matched with edge gear teeth of the driving gear (6) are formed in the bottom of the fixing plate (8), the power piece (7) is installed at the outer side of the frame (1), the output end of the power piece (7) is fixedly connected with the driving gear (6), and the driving gear (6) is meshed with the bottom of the fixing plate (8).

2. The raw rubber plasticating device according to claim 1, wherein the driving mechanism comprises a driving motor (9), a threaded rod (10) with opposite threads at two ends, two opposite first sliding blocks (11), two opposite second sliding blocks (12) and a transmission piece, a mounting plate (13) is mounted at the top of the driving motor (9), the mounting plate (13) is fixedly connected with one side of the frame (1), one end of the threaded rod (10) is fixedly connected with the output end of the driving motor (9), one end of the threaded rod (10) far away from the driving motor (9) is respectively in threaded connection with the first sliding blocks (11) and the second sliding blocks (12), the two first sliding blocks (11) are respectively movably mounted at two ends of the main roller (2), the two second sliding blocks (12) are respectively movably mounted at two ends of the auxiliary roller (3), the transmission piece is fixed on the outer side of the frame (1), and the output end of the transmission piece is respectively connected with the main roller (2) and the auxiliary roller (3).

3. The raw rubber plasticating device according to claim 2, wherein the transmission part comprises a fixed frame (14), two opposite connecting plates (15), a sleeve (16), two opposite first bevel gears (17) and two opposite second bevel gears (18), the fixed frame (14) is fixedly arranged on the outer side of the frame (1), a bracket (19) is arranged at the top of the fixed frame (14), the sleeve (16) is movably arranged on the bracket (19) through a ball bearing, two driving rods (20) capable of sliding in the sleeve (16) and driving the sleeve (16) to rotate are respectively arranged at two ends of the sleeve (16), the two connecting plates (15) are respectively movably arranged at two ends of the fixed frame (14), the other ends of the two connecting plates (15) are respectively fixedly connected with the outer sides of the first sliding block (11) and the second sliding block (12), two ends of the driving rods (20) are respectively fixedly connected with the two first bevel gears (17), the two second bevel gears (18) are respectively meshed with the two main bevel gears (3) and the two bevel gears (18) respectively.

4. A raw rubber plasticating device as claimed in claim 3, wherein one end of the main roller (2) or the auxiliary roller (3) is provided with a rotating member for driving the main roller to rotate.

5. The raw rubber plasticating device according to claim 4, wherein connecting grooves (21) are respectively formed on two sides of the frame (1), and sliding grooves for moving the first sliding block (11) and the second sliding block (12) are respectively formed at the bottoms of the two connecting grooves (21).

6. The raw rubber plasticating device according to claim 5, wherein the tops of the two connecting plates (15) are respectively provided with a support plate (22), and the two support plates (22) are respectively movably connected with the two driving rods (20).