CN213198710U

CN213198710U - Extrusion equipment for producing rubber blocks

Info

Publication number: CN213198710U
Application number: CN202022006883.0U
Authority: CN
Inventors: 赵正
Original assignee: Hebei Yangbin Rubber Plastic Products Co ltd
Current assignee: Hebei Yangbin Rubber Plastic Products Co ltd
Priority date: 2020-09-15
Filing date: 2020-09-15
Publication date: 2021-05-14
Anticipated expiration: 2030-09-15

Abstract

The utility model relates to the technical field of rubber block production, in particular to an extrusion device for producing rubber blocks, which comprises an extruder body, wherein the extruder body comprises a hopper and an inner container, the inner container is rotatably arranged in the hopper, the inner container is rotatably connected with a baffle cover, the baffle cover is connected with the hopper through a plurality of bolts, the baffle cover is communicated with a feeding pipe, the outer side wall of the hopper is provided with a motor, the motor is in transmission connection with the inner container, the bottom end of the hopper is communicated with a discharging pipe, the bottom end of the inner container is correspondingly provided with a discharging port, the bottom end of the baffle cover is connected with a sealing plug through a plurality of connecting rods, the sealing plug is in rotating fit with the inner container, the inner side wall of the inner container is connected with a plurality of stirring blades, the stirring blades can be used for homogenizing raw materials placed in the hopper, the non-uniform phenomenon can be, the use reliability is higher to it is convenient for maintain or change the hopper, and the practicality is higher.

Description

Extrusion equipment for producing rubber blocks

Technical Field

The utility model relates to a rubber block production technical field specifically is an extrusion equipment for production rubber block.

Background

As is well known, rubber is a high-elasticity polymer material with reversible deformation, which is elastic at room temperature, can produce large deformation under the action of small external force, and can recover to the original shape after the external force is removed.

The existing extrusion equipment for producing rubber blocks comprises an extruder body, wherein the extruder body comprises a hopper, the bottom end of the hopper is communicated with a charging barrel through a cut-off device, raw materials for producing rubber are placed in the hopper when the extrusion equipment is used, and the raw materials are extruded and produced in the charging barrel after being controlled by the cut-off device.

However, the prior art scheme still has the following defects that although extrusion production is facilitated, raw materials are easily uneven after being placed in the hopper, so that subsequent extrusion work is easily affected, the use reliability is low, the hopper is not convenient to maintain or replace after being worn or even damaged in the long-time use process, and the practicability is low.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a production extrusion equipment for block rubber, it is convenient for carry out homogenization treatment to the raw materials of placing in the hopper, reduces its inhomogeneous phenomenon that takes place to be convenient for maintain the normal orderly operation of follow-up extrusion work, use the reliability higher, and it is convenient for maintain or change the hopper, and the practicality is higher.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a production extrusion equipment for block rubber, includes the extruder body, and the extruder body includes the hopper, still includes the inlayer device, the inlayer device includes the inner bag, the inner bag rotates to be installed in the hopper to the top of inner bag rotates and is connected with the fender lid, the fender lid is connected with the hopper through a plurality of bolts, and the intercommunication is covered to the fender has the inlet pipe to arranged the tube cap on the inlet pipe, installed the motor on the lateral wall of hopper, and the motor is connected with the inner bag transmission, the bottom intercommunication of hopper has the discharging pipe, the bottom correspondence of inner bag is seted up the bin outlet that is fit for the discharging pipe and passes the sealing plug to the bottom of fender lid is connected with through many connecting rods, and the sealing plug is normal running fit with the inner bag, is connected with a plurality of stirring.

Preferably, the top of the inner side wall of the hopper is connected with a connecting ring, the top end of the inner container is connected with a mounting ring, the top end and the bottom end of the mounting ring are both connected with a first rotating ring, the top end of the connecting ring and the bottom end of the blocking cover are both correspondingly provided with a first rotating groove matched with the first rotating ring, and the first rotating ring and the first rotating groove are in running fit.

Preferably, the top of the outer side wall of the hopper is connected with a support ring, a plurality of screw holes matched with the bolts are formed in the blocking cover and the support ring, and the bolts are in threaded fit with the screw holes.

Preferably, the top end of the support ring is connected with a plurality of limiting rods.

Preferably, a transmission gear is fixedly sleeved on the outer side wall of the mounting ring, a driving gear is fixedly connected to the top output end of the motor, and the driving gear is meshed with the transmission gear.

Preferably, the bottom of the inner side wall of the inner container is connected with a second rotating ring, a second rotating groove matched with the second rotating ring is correspondingly formed in the bottom end of the sealing plug, and the second rotating ring is in running fit with the second rotating groove.

Preferably, the outer side wall of the hopper is connected with a bearing plate, and the motor is installed on the bearing plate.

Preferably, a plurality of support wings are connected with the outer side walls of the supporting plate and the hopper.

(III) advantageous effects

Compared with the prior art, the utility model provides a production extrusion equipment for block rubber possesses following beneficial effect:

1. this production extrusion equipment for block rubber is connected through the transmission of motor with the inner bag, is convenient for drive the inner bag and rotates at the hopper, simultaneously through a plurality of stirring leaves of connecting on the inner bag inside wall, is convenient for stir the raw materials of placing in the inner bag to be convenient for carry out homogenization treatment to the raw materials, reduce its inhomogeneous phenomenon of taking place, thereby be convenient for maintain the normal orderly operation of follow-up extrusion work, the reliability in utilization is higher.

2. This production extrusion equipment for block rubber, through a plurality of bolts, be convenient for keep off the installation or the dismantlement of lid on the hopper, thereby be convenient for placing or taking out of inner bag in the hopper, use the sealing plug that many connecting rods are connected through keeping off the lid bottom, and sealing device is normal running fit with the inner bag, be convenient for increase the leakproofness that the inner bag was installed back bin outlet and discharging pipe contact position department in the hopper, consequently, this production extrusion equipment for block rubber is convenient for maintain or change the hopper, the practicality is higher.

Drawings

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

FIG. 2 is a schematic view of a portion of the enlarged structure of FIG. 1;

FIG. 3 is a schematic sectional perspective view of the present invention;

fig. 4 is a schematic view of the overall three-dimensional structure of the present invention.

In the figure: 1. a hopper; 2. an inner container; 3. a blocking cover; 4. a bolt; 5. a feed pipe; 6. a tube cover; 7. A motor; 8. a discharge pipe; 9. a sealing plug; 10. stirring blades; 11. a connecting ring; 12. a mounting ring; 13. A first swivel; 14. a first rotary groove; 15. a support ring; 16. a limiting rod; 17. a transmission gear; 18. A driving gear; 19. a second swivel; 20. a second rotary groove; 21. a support plate; 22. and supporting wings.

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.

Examples

Referring to fig. 1-4, an extrusion apparatus for producing rubber blocks comprises an extruder body including a hopper 1 and an inner layer device including a liner 2, the liner 2 is rotatably installed in the hopper 1, a blocking cover is rotatably connected to the top end of the liner 2, 3 a connection ring 11 is connected to the top of the inner sidewall of the hopper 1, a mounting ring 12 is connected to the top end of the liner 2, a first rotation ring 13 is connected to the top end and the bottom end of the mounting ring 12, a first rotation groove 14 matched with the first rotation ring 13 is correspondingly formed in the top end of the connection ring 11 and the bottom end of the blocking cover, the first rotation ring 13 and the first rotation groove 14 are rotatably matched, so that the liner 2 is rotatably matched with the hopper 1 and the blocking cover, the blocking cover is connected with the hopper 1 through a plurality of bolts 4, a support ring 15 is connected to the top of the outer sidewall of the hopper 1, a plurality of screw holes matched with the bolts 4 are formed in the blocking cover and the support ring 15, and bolt 4 is screw-thread fit with the screw, the installation or the dismantlement of the bolt 4 of being convenient for to be convenient for keep off the installation or the dismantlement of lid, the top of support ring 15 is connected with a plurality of gag lever posts 16, is convenient for carry on spacingly to the mounted position of support ring 15, and the intercommunication has inlet pipe 5 on keeping off the lid, and arranged tube cap 6 on the inlet pipe 5, be convenient for to imbed the raw materials that need carry out the processing to inner bag 2 is built-in.

Further, a motor 7 is installed on the outer side wall of the hopper 1, a bearing plate 21 is connected on the outer side wall of the hopper 1, the motor 7 is installed on the bearing plate 21, the bearing plate 21 and the outer side wall of the hopper 1 are connected with a plurality of supporting wings 22, which is convenient for increasing the connection strength between the bearing plate 21 and the outer side wall of the hopper 1, thereby being convenient for increasing the installation stability of the motor 7, a transmission gear 17 is fixedly sleeved on the outer side wall of the installation ring 12, a driving gear 18 is fixedly connected with the top output end of the motor 7, the driving gear 18 is meshed and matched with the transmission gear 17, and the motor 7 is convenient for being in transmission connection with the inner container 2, thereby being convenient for driving the inner container 2 to rotate when the motor 7 works, the bottom end of the hopper 1 is communicated with a discharge pipe 8, a discharge port suitable for the discharge, inner bag 2's inside wall bottom is connected with second runner 19, the bottom correspondence of sealing plug 9 is seted up the second runner 20 that matches with second runner 19, and second runner 19 is normal running fit with second runner 20, be convenient for sealing plug 9 and inner bag 2 be normal running fit, thereby be convenient for increase inner bag 2 and install the leakproofness of back bin outlet and 8 contact position departments of discharging pipe in hopper 1, be connected with a plurality of stirring leaves 10 on inner bag 2's the inside wall, the raw materials of 2 inside places of inner bag when being convenient for inner bag 2 rotates stir, thereby be convenient for carry out homogenization treatment to the raw materials, reduce the inhomogeneous phenomenon of its emergence, thereby be convenient for maintain the normal orderly operation of follow-up extrusion work, use reliability is higher.

The motor 7 is a conventional device commercially available and well known to those skilled in the art, and the motor 7 is of the type YLJ90-3/6, which we use in this patent, and which is not structurally or functionally modified, the setting mode, the installation mode and the electrical connection mode of the device can be adjusted according to the requirements of the use specification by the technicians in the field, the details are not repeated, the motor 7 is provided with a control switch matched with the motor, the installation position of the control switch is selected according to the actual use requirement, so that the operation and control of an operator can be conveniently carried out, for the forward and reverse rotation of the motor 7, the forward and reverse rotation of the motor 7 is known as a well-known technique of those skilled in the art, and the technique is well-established and can be realized according to the patent published with the patent number CN 109889124A.

In summary, the working principle and working process of the extrusion device for producing rubber blocks are that, when in use, the extrusion device for producing rubber blocks is firstly fixed and placed at a place to be used, when raw materials are fed, the tube cover 6 can be opened, the raw materials are placed into the inner container 2 through the feeding tube 5, after the raw materials are placed, the tube cover 6 can be closed, the motor 7 is opened, the motor 7 drives the driving gear 18 to rotate when working, the rotation can be set to be positive and negative intermittent rotation according to actual conditions, meanwhile, the driving gear 17 is convenient to drive to rotate through the meshing and matching of the driving gear 18 and the driving gear 17, so that the inner container 2 is convenient to be driven to rotate, the plurality of stirring blades 10 connected on the inner side wall of the inner container 2 are driven to stir the raw materials placed in the inner container 2, thereby being convenient to carry out homogenization treatment on the raw materials and reducing the occurrence of non-uniformity phenomenon, thereby being convenient for maintaining the normal orderly operation of the subsequent extrusion work and having higher use reliability.

Further, after inner bag 2 wearing and tearing or damage, can dismantle maintenance or change inner bag 2, can follow the screw hole of keeping off on lid and the support ring 15 with a plurality of bolts 4 during the dismantlement and go out, then will keep off the lid and take off, it can to say that inner bag 2 from proposing the dismantlement in hopper 1 again, consequently, this production for the block rubber extrusion equipment is convenient for maintain or change hopper 1, the practicality is higher.

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 a production extrusion equipment for block rubber, includes the extruder body, the extruder body includes hopper (1), its characterized in that: also comprises an inner layer device, the inner layer device comprises an inner container (2), the inner container (2) is rotatably arranged in the hopper (1), the top end of the inner container (2) is rotationally connected with a blocking cover (3), the blocking cover is connected with the hopper (1) through a plurality of bolts (4), the blocking cover is communicated with a feeding pipe (5), a pipe cover (6) is arranged on the feeding pipe (5), a motor (7) is arranged on the outer side wall of the hopper (1), the motor (7) is in transmission connection with the inner container (2), the bottom end of the hopper (1) is communicated with a discharge pipe (8), the bottom end of the inner container (2) is correspondingly provided with a discharge hole suitable for the discharge pipe (8) to pass through, and the bottom of keeping off the lid is connected with sealing plug (9) through many connecting rods, and sealing plug (9) are normal running fit with inner bag (2), are connected with a plurality of stirring leaves (10) on the inside wall of inner bag (2).

2. The extrusion apparatus for producing rubber blocks as claimed in claim 1, wherein: the utility model discloses a hopper, including hopper (1), inner side wall top of hopper (1) is connected with go-between (11), the top of inner bag (2) is connected with collar (12), and the top and the bottom of collar (12) all are connected with first runner (13) to the top of go-between (11) all corresponds with the bottom of fender lid and offers first runner (14) that match with first runner (13), and first runner (13) are normal running fit with first runner (14).

3. An extrusion apparatus for producing a rubber block as claimed in claim 2, wherein: the outer side wall top of hopper (1) is connected with support ring (15), all set up a plurality of screws that match with bolt (4) on fender lid and support ring (15) to bolt (4) are thread fit with the screw.

4. An extrusion apparatus for producing a rubber block as claimed in claim 3, wherein: the top end of the support ring (15) is connected with a plurality of limiting rods (16).

5. The extrusion apparatus for producing rubber blocks as claimed in claim 4, wherein: the outer side wall of the mounting ring (12) is fixedly sleeved with a transmission gear (17), the top output end of the motor (7) is fixedly connected with a driving gear (18), and the driving gear (18) is meshed with the transmission gear (17).

6. An extrusion apparatus for producing a rubber block as claimed in claim 5, wherein: the bottom of the inner side wall of the inner container (2) is connected with a second rotating ring (19), the bottom end of the sealing plug (9) is correspondingly provided with a second rotating groove (20) matched with the second rotating ring (19), and the second rotating ring (19) is in rotating fit with the second rotating groove (20).

7. The extrusion apparatus for producing rubber blocks as claimed in claim 6, wherein: the outer side wall of the hopper (1) is connected with a bearing plate (21), and the motor (7) is installed on the bearing plate (21).

8. The extrusion apparatus for producing rubber blocks as claimed in claim 7, wherein: the supporting plate (21) and the outer side wall of the hopper (1) are connected with a plurality of supporting wings (22).