CN214137236U

CN214137236U - Plastic extruder mounting structure

Info

Publication number: CN214137236U
Application number: CN202023211828.1U
Authority: CN
Inventors: 武建红; 杨领; 肖燕; 武洪艳
Original assignee: Xiaoshan Automation Technology Jiangyin Co ltd
Current assignee: Xiaoshan Automation Technology Jiangyin Co ltd
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-09-07
Anticipated expiration: 2030-12-28

Abstract

The utility model relates to the technical field of extruders, and discloses a plastic extruder mounting structure, which comprises an extruder and a bottom plate, wherein the bottom of the extruder is provided with symmetrically distributed support legs which are inserted into the bottom plate and fastened by bolts; the utility model discloses a feeding device, including extruder, support, feed inlet, support fixed mounting, the top feed inlet department of extruder installs the inlet pipe, the periphery of inlet pipe is provided with the support, the support fixed mounting is at the top of extruder, the middle part cover of support is equipped with feed hopper. The utility model discloses a threaded engagement between connecting pipe and the inlet pipe is connected, realizes feed hopper's quick assembly disassembly, can also improve the connection compactness between feed hopper and the extruder feed inlet, sets up the support through the periphery at the inlet pipe, utilizes the support to feed hopper's supporting role, can improve feed hopper's installation stability, through pegging graft between landing leg and the constant head tank, the quick connection between landing leg of being convenient for and the bottom plate combines the fastening of bolt to act on, has improved and has connected the compactness.

Description

Plastic extruder mounting structure

Technical Field

The utility model relates to an extruder technical field specifically is a plastics extruder mounting structure.

Background

The plastic extruder is also one of the plastic machines, the extruder can divide the machine head into a right angle machine head and an oblique angle machine head according to the material flow direction of the machine head and the included angle of the central line of a screw rod, the shell of the machine head is generally fixed on the machine body by bolts, a die in the machine head comprises a die core seat, the die core seat is fixed on the inlet port of the machine head by a screw cap, a die core is also arranged in the die core seat, and the centers of the die core and the die core seat are provided with holes which are used for leading the extrusion process to be divided into continuous extrusion and intermittent extrusion according to the different types of pressurization modes through the die core, the former uses a screw rod extruder, and the latter uses a plunger type extruder.

Present extruder is traditional structural design mostly, and feed hopper installs comparatively inconveniently, inconvenient feed hopper's dismouting and clearance, and the tightness of being connected between extruder and the base needs to be improved moreover, for this reason, we propose a plastics extruder mounting structure.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned problem that prior art exists, the utility model provides a plastic extruder mounting structure.

In order to achieve the purpose, the utility model provides a plastic extruder mounting structure, which comprises an extruder and a bottom plate, wherein the bottom of the extruder is provided with symmetrically distributed support legs, and the support legs are inserted into the bottom plate and fastened through bolts;

the utility model discloses a feeding device for extruder, including extruder, support, feed hopper, inlet pipe, support fixed mounting, the top feed inlet department of extruder installs the inlet pipe, the periphery of inlet pipe is provided with the support, support fixed mounting is at the top of extruder, the middle part cover of support is equipped with feed hopper, feed hopper's bottom opening is linked together with the inlet pipe.

Preferably, feed hopper's bottom opening fixed mounting has the connecting pipe, the periphery of connecting pipe is provided with the external screw thread, the inner wall of inlet pipe is provided with the internal thread, the connecting pipe is connected with inlet pipe thread engagement.

Preferably, the constant head tank of symmetric distribution is seted up at the top of bottom plate, the landing leg is pegged graft with the constant head tank, and the bolt setting is in the both sides of bottom plate, and the pointed end of bolt extends to in the constant head tank, and with the bottom threaded connection of landing leg.

Preferably, the positioning groove is a convex slot, the convex opening of the positioning groove is opened upwards, and the supporting leg is convex and matched with the positioning groove.

Compared with the prior art, the utility model provides a plastic extruder mounting structure has following beneficial effect:

the utility model discloses a threaded engagement between connecting pipe and the inlet pipe is connected, realizes feed hopper's quick assembly disassembly, can also improve the connection compactness between feed hopper and the extruder feed inlet, sets up the support through the periphery at the inlet pipe, utilizes the support to feed hopper's supporting role, can improve feed hopper's installation stability, through pegging graft between landing leg and the constant head tank, the quick connection between landing leg of being convenient for and the bottom plate combines the fastening of bolt to act on, has improved and has connected the compactness.

Drawings

Fig. 1 is a schematic front structural view of the present invention;

FIG. 2 is a schematic side view of the bottom plate of the present invention;

fig. 3 is a schematic view of the sectional structure of the feeding pipe of the present invention.

In the figure: 1. an extruder; 2. a base plate; 3. a support leg; 4. a feed pipe; 5. a support; 6. a feed hopper; 7. a connecting pipe; 8. and (6) positioning a groove.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more clear, the technical solutions of the embodiments of the present disclosure will be described below clearly and completely with reference to the accompanying drawings of the embodiments of the present disclosure.

Referring to fig. 1-3, a plastic extruder mounting structure comprises an extruder 1 and a base plate 2, wherein the bottom of the extruder 1 is provided with symmetrically distributed support legs 3, and the support legs 3 are inserted into the base plate 2 and fastened through bolts;

the top feed inlet department of extruder 1 installs inlet pipe 4, and the periphery of inlet pipe 4 is provided with support 5, and support 5 fixed mounting is at the top of extruder 1, and the middle part cover of support 5 is equipped with feed hopper 6, and feed hopper 6's bottom opening is linked together with inlet pipe 4.

Feed hopper 6's bottom opening fixed mounting has connecting pipe 7, and the periphery of connecting pipe 7 is provided with the external screw thread, and the inner wall of inlet pipe 4 is provided with the internal thread, and connecting pipe 7 is connected with 4 thread engagement of inlet pipe, through threaded connection's mode, not only makes things convenient for feed hopper 6's dismouting, can also improve and connect the compactness.

The constant head tank 8 of symmetric distribution is seted up at the top of bottom plate 2, and landing leg 3 pegs graft with constant head tank 8, and the bolt setting is in the both sides of bottom plate 2, and in the most advanced of bolt extended to constant head tank 8, and with the bottom threaded connection of landing leg 3, through the grafting of landing leg 3 and constant head tank 8, be convenient for and the bottom plate 2 between quick connection, rethread bolt fastens, improves connection stability.

Constant head tank 8 is offered up for type slot and tang, landing leg 3 for type and with constant head tank 8 looks adaptation, through the design of type for landing leg 3 can insert in constant head tank 8 from the one end of bottom plate 2, and landing leg 3 can't shift up, and the rethread bolt fastens landing leg 3 from the side, further improves connection compactness and installation stability.

The utility model discloses a threaded engagement between connecting pipe 7 and the inlet pipe 4 is connected, realize feed hopper 6's quick assembly disassembly, can also improve the compactness of being connected between feed hopper 6 and the 1 feed inlet of extruder, set up support 5 through the periphery at inlet pipe 4, utilize support 5 to feed hopper 6's supporting role, can improve feed hopper 6's installation stability, through the grafting between landing leg 3 and the constant head tank, be convenient for the quick connection between landing leg 3 and the bottom plate 2, combine the fastening of bolt, the compactness of connection has been improved.

The above description is only an exemplary embodiment of the present invention, and is not intended to limit the present invention, the scope of which is defined by the appended claims. Various modifications and equivalents of the invention can be made by those skilled in the art within the spirit and scope of the invention, and such modifications and equivalents should also be considered as falling within the scope of the invention.

Claims

1. A plastic extruder mounting structure comprises an extruder (1) and a bottom plate (2), and is characterized in that supporting legs (3) are symmetrically distributed at the bottom of the extruder (1), and the supporting legs (3) are inserted into the bottom plate (2) and fastened through bolts;

the utility model discloses a feed pipe, including extruder (1), support (5), middle part cover of support (5), the top feed inlet department of extruder (1) installs inlet pipe (4), the periphery of inlet pipe (4) is provided with support (5), support (5) fixed mounting is at the top of extruder (1), the middle part cover of support (5) is equipped with feed hopper (6), the bottom opening and inlet pipe (4) of feed hopper (6) are linked together.

2. A plastic extruder mounting structure according to claim 1, wherein the bottom end opening of the feed hopper (6) is fixedly mounted with a connecting pipe (7), the outer periphery of the connecting pipe (7) is provided with an external thread, the inner wall of the feed pipe (4) is provided with an internal thread, and the connecting pipe (7) is in threaded engagement with the feed pipe (4).

3. The plastic extruder mounting structure according to claim 1, wherein the top of the bottom plate (2) is provided with symmetrically distributed positioning grooves (8), the supporting legs (3) are inserted into the positioning grooves (8), bolts are arranged on two sides of the bottom plate (2), and tips of the bolts extend into the positioning grooves (8) and are in threaded connection with the bottom ends of the supporting legs (3).

4. A plastic extruder mounting structure according to claim 3, wherein the positioning groove (8) is a slot with a convex shape and a convex opening is opened upward, and the supporting leg (3) is a convex shape and is matched with the positioning groove (8).