CN212764177U

CN212764177U - Rubber mixing machine dust cover convenient to dismantle

Info

Publication number: CN212764177U
Application number: CN202021189618.4U
Authority: CN
Inventors: 谌凡
Original assignee: Hebei Hui Hai Rubber Plastic Material Ltd By Share Ltd
Current assignee: Hebei Hui Hai Rubber Plastic Material Ltd By Share Ltd
Priority date: 2020-06-23
Filing date: 2020-06-23
Publication date: 2021-03-23
Anticipated expiration: 2030-06-23

Abstract

The utility model discloses a convenient-to-disassemble dustproof cover of a rubber mixing machine, which comprises a rubber mixing machine and a dustproof cover, wherein the dustproof cover is arranged above the rubber mixing machine, a through hole is arranged in the middle of the upper end of the dustproof cover, a radiating pipe is arranged at the upper end of the dustproof cover, an induced draft fan is arranged on the inner wall of the upper end of the dustproof cover, a fixed plate is welded at the bottom end of one side of the dustproof cover, a dust groove is fixedly arranged at one side of the fixed plate, a third support rod is connected with one side of the upper end of the rubber mixing machine through screw threads, a first support rod is inserted at the upper end of the third support rod, a second support rod is connected with one side of the first support rod and the third support rod through screw threads, the dustproof cover is arranged above the rubber mixing machine, the induced draft fan is, the dust cover is convenient to clean in the future.

Description

Rubber mixing machine dust cover convenient to dismantle

Technical Field

The utility model belongs to the technical field of the rubber mixing machine is relevant, concretely relates to rubber mixing machine dust cover convenient to dismantle.

Background

The rubber mixing mill is divided into an open type and a closed type. The open type rubber mixing machine is mainly used for rubber hot mixing, tabletting, rubber breaking, plastifying, mixing and the like, starts to be used for production in 1826, has a simple structure, and is still commonly used in modern times; the closed rubber mixing mill is mainly used for plasticating and mixing rubber, and has one more mixing chamber than an open rubber mixing mill. Since the invention of elliptical rotor internal mixers in 1916, internal mixers have been rapidly developed in the rubber industry, and other types of rotors have appeared later. The rubber mixing period of the modern internal rubber mixing mill is 2.5-3 minutes, and the maximum capacity of the internal mixing chamber reaches 650 liters.

The existing rubber mixing machine is not provided with a dustproof and dust-removing device, when the rubber mixing machine works, impurities generated in rubber products float in the air along with continuous work of the rubber mixing machine, adverse effects are caused to the health of operators, and the dust covers are mostly fixedly welded, so that the dust covers in the future are very inconvenient to clean.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rubber mixing machine dust cover convenient to dismantle to the floater that the rubber mixing machine that proposes produced in solving above-mentioned background art causes the pollution, causes adverse effect to operating personnel's health, clears up very inconvenient problem to the dust cover in the future.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a rubber mixing machine dust cover convenient to dismantle, includes rubber mixing machine and dust cover, the dust cover sets up the top at the rubber mixing machine, the through-hole has been seted up at dust cover upper end middle part, the dust cover upper end is equipped with the cooling tube, the cooling tube is through the through-hole and the dust cover fixed connection of seting up, dust cover upper end inner wall is provided with the draught fan, and the draught fan is located through-hole and cooling tube below, dust cover one side bottom weld has the fixed plate, fixed plate one side fixed mounting has the dust groove, rubber mixing machine upper end one side threaded connection has the third bracing piece, it has first bracing piece to peg graft on the third bracing piece, first bracing piece and third bracing piece one side threaded connection have the second bracing piece, first bracing piece passes through second bracing piece.

Preferably, first connecting holes are formed in the bottom end of the fixed plate and the upper surfaces of the two sides of the first supporting rod, the fixed plate is in threaded connection with the first supporting rod through the first connecting holes, a second connecting hole is formed in the side face of one end of the first supporting rod, a clamping block is arranged below the other end of the first supporting rod, a groove is formed in the top end of the third supporting rod, the first supporting rod is connected with the third supporting rod in a clamping mode through the clamping block, a fixed block is welded at the bottom end of the third supporting rod, fixing holes are formed in the two sides of the fixed block, and the third supporting rod is in threaded connection.

Preferably, the first support rod, the second support rod and the third support rod are all provided with second connecting holes, the first support rod is in threaded connection with the upper end of the second support rod through the second connecting holes, and the bottom end of the second support rod is in threaded connection with the bottom end of the third support rod through the second connecting holes.

Preferably, fixed plate quantity is four, and respectively fixed mounting at dust cover bottom surface, dust groove quantity is four, and installs respectively in the outside of fixed plate, the dust groove passes through fixed plate and dust cover fixed connection.

Preferably, the first support rod, the second support rod and the third support rod are in one group, and at least two groups are arranged.

Preferably, the dust cover is trapezoidal and is made of light aluminum.

Compared with the prior art, the utility model provides a rubber mixing machine dust cover convenient to dismantle possesses following beneficial effect:

1. the utility model discloses installed the dust cover in the rubber mixing machine top, effectively prevented that the dust in the air from falling into the rubber mixing machine, the dust cover has protected the rubber mixing machine not corroded by the dust, has improved the life of rubber mixing machine, and has set up the draught fan in the dust cover, and the draught fan produces the floater discharge with work, has protected operating personnel's is healthy.

2. The utility model discloses with the three bracing piece threaded connection of protection casing through setting up in the rubber mixing machine top, it is very convenient to install and dismantle, only need in the future when wasing the dust cover with the fixed plate follow first bracing piece dismantle can, provide convenience for the clearance of dust cover in the future.

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, do not constitute a limitation of the invention, in which:

fig. 1 is a schematic perspective view of a dust cover of a rubber mixing machine according to the present invention;

fig. 2 is a schematic structural view of the dust cover provided by the present invention;

fig. 3 is a schematic view of a supporting rod structure provided by the present invention;

in the figure: 1. a rubber mixing machine; 2. a dust cover; 21. a through hole; 22. a fixing plate; 23. a dust tank; 3. A radiating pipe; 4. a first support bar; 41. a first connection hole; 42. a clamping block; 43. a second connection hole; 5. A second support bar; 6. a third support bar; 61. a groove; 62. a fixed block; 63. a fixing hole; 7. an induced draft fan.

Detailed Description

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Referring to fig. 1-3, the utility model provides a rubber mixing machine dust cover technical scheme convenient to dismantle: the dust cover comprises a rubber mixing mill 1 and a dust cover 2, wherein the dust cover 2 is arranged above the rubber mixing mill 1, the middle part of the upper end of the dust cover 2 is provided with a through hole 21, the upper end of the dust cover 2 is provided with a vent pipe 3, the vent pipe 3 is fixedly connected with the dust cover 2 through the through hole 21, the other end of the vent pipe is fixedly connected with an external draught fan, floaters in the vent pipe 3 are led out of the outside, the inner wall of the upper end of the dust cover 2 is provided with a draught fan 7, the draught fan 7 is positioned below the through hole 21 and the vent pipe 3, the draught fan 7 is electrically connected with an external power supply, the power supply provides electric power for the draught fan 7, the floaters generated by the rubber mixing mill 1 are led into the vent pipe 3 to be discharged when the draught fan 7 works, the health, prevent dust from falling on the rubber mixing machine again, one side of the upper end of the rubber mixing machine 1 is in threaded connection with a third support rod 6, the upper end of the third support rod 6 is inserted with a first support rod 4, one side of the first support rod 4 and the third support rod 6 is in threaded connection with a second support rod 5, the first support rod 4 is fixedly connected with the third support rod 6 through the second support rod 5, the bottom end of a fixed plate 22 and the upper surfaces of the two sides of the first support rod 4 are both provided with a first connecting hole 41, the fixed plate 22 is in threaded connection with the first support rod 4 through the first connecting hole 41, one side surface of one end of the first support rod 4 is provided with a second connecting hole 43, a fixture block 42 is arranged below the other end of the first support rod 4, the top end of the third support rod 6 is provided with a groove 61, the first support rod 4 is in clamped connection with the third support, the third support rod 6 is in threaded connection with the rubber mixing machine 1 through a fixing block 62, the first support rod 4, the second support rod 5 and the third support rod 6 are all provided with a second connecting hole 43, the first support rod 4 is in threaded connection with the upper end of the second support rod 5 through the second connecting hole 43, the bottom end of the second support rod 5 is in threaded connection with the bottom end of the third support rod 6 through the second connecting hole 43, four fixing plates 22 are respectively and fixedly arranged on the bottom end surface of the dust cover 2, four dust grooves 23 are respectively arranged on the outer side of the fixing plate 22, the dust grooves 23 are fixedly connected with the dust cover 2 through the fixing plate 22, the first support rod 4, the second support rod 5 and the third support rod 6 form a group and are at least two groups, the dust cover 2 is in a ladder shape and is made of light aluminum material, and the protective cover, the three support rods are connected into a triangular shape, so that the weight of the dust cover 2 can be supported, the dust cover 2 is connected with the first support rod 4 through the fixing plate 22 in a threaded manner, the threads are detached simply and conveniently, and convenience is brought to cleaning work.

The utility model discloses a theory of operation and use flow: the utility model discloses when the installation, pass through 62 threaded connection of fixed block in 1 upper end of rubber mixing machine with third bracing piece 6, pass through fixture block 42 and recess 61 joint 6 with first bracing piece 4 on the third bracing piece, consolidate the connection of first bracing piece 4 and third bracing piece 6 through second bracing piece 5, then with 2 threaded connection of dust cover on first bracing piece 4 can, when the inspection is used without error, open draught fan 7, discharge in ventilation pipe 3 is introduced to the floater that draught fan 7 work produced rubber mixing machine 1, when dismantling dust cover 2 in the future, only need with dust cover 2 dismantle from first bracing piece 4 can, the screw thread is dismantled simple and conveniently, provide convenience for the cleaning work.

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 rubber mixing machine dust cover convenient to dismantle, includes rubber mixing machine (1) and dust cover (2), its characterized in that: the dust cover (2) is arranged above the rubber mixing machine (1), the middle part of the upper end of the dust cover (2) is provided with a through hole (21), the upper end of the dust cover (2) is provided with a radiating pipe (3), the radiating pipe (3) is fixedly connected with the dust cover (2) through the arranged through hole (21), the inner wall of the upper end of the dust cover (2) is provided with an induced draft fan (7), the induced draft fan (7) is positioned below the through hole (21) and the radiating pipe (3), the bottom end of one side of the dust cover (2) is welded with a fixing plate (22), one side of the fixing plate (22) is fixedly provided with a dust groove (23), one side of the upper end of the rubber mixing machine (1) is in threaded connection with a third supporting rod (6), the upper end of the third supporting rod (6) is spliced with a first supporting rod (4), one sides of the first, the first supporting rod (4) is fixedly connected with the third supporting rod (6) through the second supporting rod (5).

2. A rubber mixing mill dust cover convenient to dismantle according to claim 1, characterized in that: first connecting hole (41) have all been seted up to fixed plate (22) bottom and first bracing piece (4) both sides upper surface, fixed plate (22) are through first connecting hole (41) and first bracing piece (4) threaded connection, second connecting hole (43) have been seted up to first bracing piece (4) one end side, first bracing piece (4) other end below is equipped with fixture block (42), recess (61) have been seted up on third bracing piece (6) top, first bracing piece (4) are through fixture block (42) and third bracing piece (6) joint, the welding of third bracing piece (6) bottom has fixed block (62), fixed orifices (63) have been seted up to fixed block (62) both sides, third bracing piece (6) are through fixed block (62) and rubber mixing machine (1) threaded connection.

3. A rubber mixing mill dust cover convenient to dismantle according to claim 1, characterized in that: second connecting hole (43) have all been seted up in first bracing piece (4), second bracing piece (5) and third bracing piece (6), first bracing piece (4) are through second connecting hole (43) and second bracing piece (5) upper end threaded connection, second bracing piece (5) bottom is through second connecting hole (43) and third bracing piece (6) bottom threaded connection.

4. A rubber mixing mill dust cover convenient to dismantle according to claim 1, characterized in that: fixed plate (22) quantity is four, and respectively fixed mounting at dust cover (2) bottom surface, dust groove (23) quantity is four, and installs respectively in the outside of fixed plate (22), dust groove (23) are through fixed plate (22) and dust cover (2) fixed connection.

5. A rubber mixing mill dust cover convenient to dismantle according to claim 1, characterized in that: the first supporting rod (4), the second supporting rod (5) and the third supporting rod (6) are in one group and at least two groups are arranged.

6. A rubber mixing mill dust cover convenient to dismantle according to claim 1, characterized in that: the dust cover (2) is trapezoidal and is made of light aluminum.