CN209063499U - A kind of feeding device of double screw extruder - Google Patents

Abstract

The utility model discloses a kind of feeding devices of double screw extruder, including support base, the side of the support base is equipped with double-screw extrusion machine ontology, the side of the double-screw extrusion machine ontology is equipped with the first delivery pipe, the inside of first delivery pipe is equipped with the first conveying screw rod, one end of first delivery pipe is equipped with supporting box, the inside of the supporting box is equipped with first motor, the output end of the first motor is connect with first conveying screw rod, the side of first delivery pipe is equipped with material storing box, it is connected between the material storing box and first delivery pipe by communicating pipe, the one end of first delivery pipe far from the supporting box is connected with the second delivery pipe.The utility model has the advantages that avoiding the upper and lower climbing of staff, the phenomenon that greatly improving safety, reduce the labor intensity of staff, while making the waste for avoiding material, material is avoided to result in blockage during feeding, working efficiency is greatly improved.

Description

A kind of feeding device of double screw extruder

Technical field

The utility model relates to the design fields of automatic charging, it particularly relates to a kind of feeding of double screw extruder Device.

Background technique

With the rapid development of plastics industry, the application field of plastic products constantly extends, and device of plastic processing has permeated To the various industries of national economy, become the important component of China's mechanical industry, is played in national economy increasingly heavier The effect wanted.Double screw extruder is widely used in various processing workshops, is generally used to processing plastics, rubber product etc..It squeezes Machine can be divided into continuous squeeze out and discontinuous extrusion by type of action out.Continuous extruder requires feed that cannot be interrupted, and traditional squeezes Machine feeding device needs manually to control the supply of material in hopper out, in order to which hopper can in time be fed extruder, this Kind situation waste of manpower, production cost is higher and low efficiency, sometimes worker's carelessness easily cause temporary lack to expect to influence product Production, worker climbs up to climb down when feeding be easy to cause industrial injury, and there are security risks, and inevitably have material when worker's charging and spread out Come, existing automatic charging machine is mobile inconvenient, and the block of material is bigger to be easy to block feeding tube, also staff is needed to keep constantly It is operated beside feeder, it is time-consuming and laborious.

So, a kind of feeding device of double screw extruder how is provided to solve the problems, such as present on.

For the problems in the relevant technologies, currently no effective solution has been proposed.

Utility model content

The purpose of this utility model is to provide a kind of feeding devices of double screw extruder, to solve above-mentioned background technique The problem of middle proposition.

To achieve the above object, the utility model provides the following technical solutions: a kind of feeding device of double screw extruder, Including support base, the side of the support base is equipped with double-screw extrusion machine ontology, and the one of the double-screw extrusion machine ontology Side is equipped with the first delivery pipe, and the inside of first delivery pipe is equipped with the first conveying screw rod, and one end of first delivery pipe is set There is supporting box, the inside of the supporting box is equipped with first motor, the output end of the first motor and first conveying The side of screw rod connection, first delivery pipe is equipped with material storing box, passes through company between the material storing box and first delivery pipe Siphunculus is connected, and the one end of first delivery pipe far from the supporting box is connected with the second delivery pipe, and described second is defeated The inside of pipe is sent to be equipped with the second conveying screw rod, second delivery pipe is run through in one end of second conveying screw rod, and, Xiang Suoshu External extend of second delivery pipe connect with the output end of the second motor, second delivery pipe far from second motor one End is connected to feed hopper, and the top of the feed hopper is equipped with placement plate, and the side of the feed hopper is equipped with discharge nozzle, the discharging One end of pipe is equipped with Rose Box, and the side wall of the Rose Box is equipped with discharge port, and the discharge port is connected with picking-up container, described Picking-up container is connected with double-screw extrusion machine ontology with the bottom of the Rose Box.

Further, the inside of the feed hopper is equipped with third conveying screw rod, and one end of the third conveying screw rod passes through Discharge nozzle is to the internal stretch of the Rose Box, and the other end of the third conveying screw rod is through the placement plate and third motor Output end connection.

Further, the inside of the Rose Box is equipped with several levers, the lever and horizontal direction shape folder at 45 ° Angle, the both ends of the lever are connect with the inner wall of the Rose Box.

Further, the inside of the picking-up container be equipped with several cross bars, the both ends of the cross bar with the picking-up container Inner wall connection.

Further, the side of second motor is equipped with support frame, one end of support frame as described above and first conveying The outer wall of pipe connects.

Further, the double-screw extrusion machine ontology is equipped with control panel, and the control panel is equipped with controller, The side of the controller is equipped with the motor drive module being electrically connected with the controller.

Compared with prior art, the utility model has the following beneficial effects:

(1), facilitating the material on ground can be transported in feed hopper, avoid the upper and lower climbing of staff, greatly Safety is improved, the labor intensity of staff is reduced, while making the waste for avoiding material, the first conveying screw rod can incite somebody to action The material of lower is transported to eminence, and the material of vertical direction can be become horizontal feed, material is avoided to exist by the second conveying screw rod The phenomenon that resulting in blockage during feeding greatly improves working efficiency；

(2), it is equipped with the conveying of third conveying screw rod convenient material in feed hopper, discharge nozzle, avoids material in feed hopper It inside hoards, while avoiding material the phenomenon that the inside of discharge nozzle results in blockage, greatly increase smoothness, it is effective to improve Working efficiency；

(3), lever and horizontal direction shape angle at 45 °, facilitate biggish solid material and dusty material to be separated, Solid particle can preferably be skidded off into Rose Box simultaneously, the material of back pair is enable preferably to process, picking-up container Inside is equipped with several cross bars, facilitates and separates fixed material and dusty material, big solid particle is avoided to cause product The problem of quality, greatly improves the quality of product.

Detailed description of the invention

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only the utility model Some embodiments for those of ordinary skill in the art without creative efforts, can also be according to this A little attached drawings obtain other attached drawings.

Fig. 1 is the structural schematic diagram according to a kind of feeding device of double screw extruder of the utility model embodiment；

Fig. 2 is the main view in the feeding device according to a kind of double screw extruder of the utility model embodiment；

Fig. 3 is that the structure of Rose Box in the feeding device according to a kind of double screw extruder of the utility model embodiment is shown It is intended to；

Fig. 4 is that the structure of picking-up container in the feeding device according to a kind of double screw extruder of the utility model embodiment is shown It is intended to.

Appended drawing reference:

1, support base；2, double-screw extrusion machine ontology；3, the first delivery pipe；4, the first conveying screw rod；5, first motor； 6, material storing box；7, communicating pipe；8, the second delivery pipe；9, the second conveying screw rod；10, the second motor；11, supporting box；12, it feeds Bucket；13, discharge nozzle；14, Rose Box；15, discharge port；16, picking-up container；17, placement plate；18, third conveying screw rod；19, third Motor；20, lever；21, cross bar；22, support frame；23, control panel.

Specific embodiment

In the following, making further description to utility model in conjunction with attached drawing and specific embodiment:

Embodiment one:

Fig. 1-4 is please referred to, according to a kind of feeding device of double screw extruder of the utility model embodiment, including support The side of pedestal 1, the support base 1 is equipped with double-screw extrusion machine ontology 2, and the side of the double-screw extrusion machine ontology 2 is set There is the first delivery pipe 3, the inside of first delivery pipe 3 is equipped with the first conveying screw rod 4, and one end of first delivery pipe 3 is set There is a supporting box 11, the inside of the supporting box 11 is equipped with first motor 5, the output end of the first motor 5 and described the The connection of one conveying screw rod 4, the side of first delivery pipe 3 are equipped with material storing box 6, the material storing box 6 and first delivery pipe 3 Between by being connected communicating pipe 7, the one end of first delivery pipe 3 far from the supporting box 11 and 8 phase of the second delivery pipe Connection, the inside of second delivery pipe 8 are equipped with the second conveying screw rod 9, and one end of second conveying screw rod 9 is through described the Two delivery pipes 8, and, external extend of the second delivery pipe of Xiang Suoshu 8 connect with the output end of the second motor 10, second conveying Pipe 8 is connected to far from one end of second motor 10 with feed hopper 12, and the top of the feed hopper 12 is equipped with placement plate 17, described The side of feed hopper 12 is equipped with discharge nozzle 13, and one end of the discharge nozzle 13 is equipped with Rose Box 14, the side wall of the Rose Box 14 It is equipped with discharge port 15, the discharge port 15 is connected with picking-up container 16, the bottom of the picking-up container 16 and the Rose Box 14 It is connected with double-screw extrusion machine ontology 2.

By the above scheme of the utility model, the utility model has the advantages that facilitating the material on ground can be transported in feed hopper 12, The upper and lower climbing for avoiding staff, greatly improves safety, reduces the labor intensity of staff, while making to keep away Exempt from the waste of material, the material of lower can be transported to eminence by the first conveying screw rod 4, and the second conveying screw rod 9 can will be vertical The phenomenon that material in direction becomes horizontal feed, and material is avoided to result in blockage during feeding, greatly improves work Efficiency.

Embodiment two:

Referring to Fig. 2, the inside of the feed hopper 12 is equipped with third conveying screw rod 18, described for feed hopper 12 One end of third conveying screw rod 18 passes through internal stretch of the discharge nozzle 13 to the Rose Box 14, the third conveying screw rod 18 The other end is connect through the placement plate 17 with the output end of third motor 19.

By the above scheme of the utility model, the utility model has the advantages that being equipped with third in feed hopper 12, discharge nozzle 13 conveys spiral shell The conveying of 18 convenient material of bar, avoids material from hoarding in feed hopper 12, while material being avoided to cause in the inside of discharge nozzle 13 The phenomenon that blocking, greatly increases smoothness, effectively raises working efficiency.

Embodiment three:

Referring to Fig. 3, the inside of the Rose Box 14 is equipped with several levers 20, the lever for Rose Box 14 20 with horizontal direction shape angle at 45 °, the both ends of the lever 20 are connect with the inner wall of the Rose Box 14.

By the above scheme of the utility model, the utility model has the advantages that biggish solid material and dusty material is facilitated to be divided From, while solid particle can preferably be skidded off into Rose Box 14, so that the material of back pair is preferably processed.

Example IV:

Fig. 2 and 4 are please referred to, for picking-up container 16, the inside of the picking-up container 16 is equipped with several cross bars 21, the cross The both ends of bar 21 are connect with the inner wall of the picking-up container 16.

By the above scheme of the utility model, fixed material and dusty material are separated the utility model has the advantages that facilitating, kept away Exempt from the problem of big solid particle causes quality to product, greatly improves the quality of product.

Embodiment five:

Fig. 1 and 2 is please referred to, for the second motor 10, the side of second motor 10 is equipped with support frame 22, described One end of support frame 22 is connect with the outer wall of first delivery pipe 3.

By the above scheme of the utility model, the utility model has the advantages that support frame 22 can play support to the second motor 10 Effect avoids the second motor 10 from being in hanging and places, greatly increases stable safety.

Embodiment six:

Fig. 1 and 2 is please referred to, for double-screw extrusion machine ontology 2, the double-screw extrusion machine ontology 2 is equipped with control Panel 23 processed, the control panel 23 be equipped with controller, and the side of the controller is equipped with to be electrically connected with the controller Motor drive module.

By the above scheme of the utility model, the utility model has the advantages that the starting of motor can be controlled, it is convenient to work on the ground The operation of personnel.

In conclusion working principle: the first conveying screw rod 4 can incite somebody to action by means of the above-mentioned technical proposal of the utility model Material in material storing box 6 is transported in the first delivery pipe 3, while the material in the first delivery pipe 3 is transmitted to the second delivery pipe 8 In, there is the second conveying screw rod 9 that material is transported in the feed hopper 12 far from 10 side of the second motor, there is feed hopper 12 to enter It is processed in double-screw extrusion machine ontology 2, third conveying screw rod 18 makes material that can preferably enter double-screw extrusion machine sheet In body 2, material is avoided to occur the phenomenon that blocking and hoarding in feed hopper 12 and discharge nozzle 13,20 energy of lever in Rose Box 14 Enough biggish solid materials are filtered, and avoid the problem that biggish solid causes quality to product；The utility model has the advantages that facilitating ground Material can be transported in feed hopper 12, avoid the upper and lower climbing of staff, greatly improve safety, reduce The labor intensity of staff, while making the waste for avoiding material, the material of lower can be transported to height by the first conveying screw rod 4 The material of vertical direction can be become horizontal feed, material is avoided to cause to block up during feeding by place, the second conveying screw rod 9 The phenomenon that plug, greatly improves working efficiency；18 convenient material of third conveying screw rod is equipped in feed hopper 12, discharge nozzle 13 Conveying, avoid material from hoarding in feed hopper 12, while avoiding material the phenomenon that the inside of discharge nozzle 13 results in blockage, greatly Big increases smoothness, effectively raises working efficiency；Lever 20 and horizontal direction shape angle at 45 °, facilitate larger Solid material and dusty material separated, while solid particle can preferably be skidded off into Rose Box 14, made below pair Material can be processed preferably；The inside of picking-up container 16 is equipped with several cross bars 21, facilitates fixed material and dusty material It is separated, avoids the problem that big solid particle causes quality to product, greatly improve the quality of product；Support frame 22 It can play the role of support to the second motor 10, avoid the second motor 10 from being in hanging and place, greatly increase stable peace Quan Xing.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of feeding device of double screw extruder, which is characterized in that including support base (1), the support base (1) Side is equipped with double-screw extrusion machine ontology (2), and the side of the double-screw extrusion machine ontology (2) is equipped with the first delivery pipe (3), institute The inside for stating the first delivery pipe (3) is equipped with the first conveying screw rod (4), and one end of first delivery pipe (3) is equipped with supporting box (11), the inside of the supporting box (11) is equipped with first motor (5), the output end and described first of the first motor (5) The side of conveying screw rod (4) connection, first delivery pipe (3) is equipped with material storing box (6), the material storing box (6) and described first It is connected between delivery pipe (3) by communicating pipe (7), the one end of first delivery pipe (3) far from the supporting box (11) It is connected with the second delivery pipe (8), the inside of second delivery pipe (8) is equipped with the second conveying screw rod (9), second conveying Second delivery pipe (8) is run through in one end of screw rod (9), and, the external of the second delivery pipe of Xiang Suoshu (8) extends and the second motor (10) output end connection, second delivery pipe (8) are connected to far from one end of second motor (10) with feed hopper (12), The top of the feed hopper (12) is equipped with placement plate (17), and the side of the feed hopper (12) is equipped with discharge nozzle (13), it is described go out One end of expects pipe (13) is equipped with Rose Box (14), and the side wall of the Rose Box (14) is equipped with discharge port (15), the discharge port (15) be connected with picking-up container (16), the bottom of the picking-up container (16) and the Rose Box (14) with double-screw extrusion machine sheet Body (2) is connected.

2. a kind of feeding device of double screw extruder according to claim 1, which is characterized in that the feed hopper (12) Inside be equipped with third conveying screw rod (18), one end of the third conveying screw rod (18) passes through discharge nozzle (13) to the filtering The internal stretch of case (14), the other end of the third conveying screw rod (18) is through the placement plate (17) and third motor (19) Output end connection.

3. a kind of feeding device of double screw extruder according to claim 1, which is characterized in that the Rose Box (14) Inside be equipped with several levers (20), the lever (20) and horizontal direction shape angle at 45 °, the both ends of the lever (20) It is connect with the inner wall of the Rose Box (14).

4. a kind of feeding device of double screw extruder according to claim 1, which is characterized in that the picking-up container (16) Inside be equipped with several cross bars (21), the both ends of the cross bar (21) are connect with the inner wall of the picking-up container (16).

5. a kind of feeding device of double screw extruder according to claim 1, which is characterized in that second motor (10) side is equipped with support frame (22), and one end of support frame as described above (22) is connect with the outer wall of first delivery pipe (3).

6. a kind of feeding device of double screw extruder according to claim 1, which is characterized in that the double helix exrusion Machine ontology (2) is equipped with control panel (23), and the control panel (23) is equipped with controller, and the side of the controller is equipped with The motor drive module being electrically connected with the controller.