CN218359110U

CN218359110U - Crop straw particle roll forming device

Info

Publication number: CN218359110U
Application number: CN202222883707.4U
Authority: CN
Inventors: 胡启莉
Original assignee: Anhui Yuandong Biofuel Co ltd
Current assignee: Anhui Yuandong Biofuel Co ltd
Priority date: 2022-10-31
Filing date: 2022-10-31
Publication date: 2023-01-24
Anticipated expiration: 2032-10-31

Abstract

The utility model relates to a granulation machine equipment technical field just discloses a crop straw granule roll forming device, two guide boards that differ in size of inboard fixedly connected with of casing, guide board are the rectangular block of slope form, and two clearances between the guide board are in directly over first rolling die, and two guide boards correspond the equal fixedly connected with fixed plate in one side of first rolling die. The utility model discloses in, fall into the recess on the first rolling mould again from the centre of two fixed plates in, start first rolling mould and second rolling mould and fall into and carry out extrusion moulding between the inside material of first rolling mould and the second rolling mould, along with the removal of first rolling mould pushes away along with the gravity, extrude the restraint through the side of baffle and first rolling mould when first rolling mould continues to rotate and avoid the material that falls down from two fixed plates to follow and slip away from the gap between the first rolling mould, avoid secondary operation, and the machining efficiency is improved.

Description

Crop straw particle roll forming device

Technical Field

The utility model relates to a granulation machine equipment technical field especially relates to a crop straw granule roll forming device.

Background

The straw granulator is a granular fuel forming machine which takes agricultural wastes such as corn straws, rice straws, sawdust, wood powder, wood chips and the like as raw materials, and granules made by the machine can be used for fireplaces, boilers and biomass power plants. Straw granulation machine passes through pinch roller and the high-speed rotation of mould, carries out extrusion friction to the raw materials of work intracavity, makes the raw materials obtain the shaping, and the raw materials need not to add any additive or binder in the course of working, and the high density granule stick that forms through the compression of granulation machine burns more fully, the combustion value is higher, and the pollutant emission is low after just burning, is a cleaner energy also is the new forms of energy that the country advocated. Among the prior art, the straw granulation machine passes through pinch roller and the high-speed rotation of mould, carry out extrusion friction to the raw materials of work intracavity, make the raw materials obtain the shaping, but effect and unsatisfactory in the actual work in-process, the working method of two grinding apparatus can be analogized into the meshing in-process between two teeth, always some material can slide away in the clearance between two grinding apparatus can be followed to the material when two grinding apparatus extrude rotatoryly, need once more the material to sliding away to carry out the reprocess, therefore, the inefficiency, we propose a crop straw granule roll forming device.

SUMMERY OF THE UTILITY MODEL

The utility model mainly solves the technical problems existing in the prior art and provides a crop straw particle roll forming device.

In order to realize the above-mentioned purpose, the utility model discloses a following technical scheme, a crop straw granule roll forming device, which comprises a housin, the joint has the apron on the casing, the inside symmetry of casing is provided with first rolling mould and second rolling mould, be provided with the groove to the indent on the first rolling mould, the groove position that corresponds first rolling mould on the second rolling mould all is provided with the piece to the evagination, two guide boards that differ in length of inboard fixedly connected with of casing, the guide board is the rectangular block of slope form, clearance between two guide boards is directly over first rolling mould, the equal fixedly connected with fixed plate in one side that two guide boards correspond first rolling mould, the fixed plate is the rectangular block, one side fixedly connected with baffle that the fixed plate is far away from the guide board, the baffle is the arc piece of "C" word form, the baffle has the soft plastics preparation, the movable groove has been seted up to the side of casing, the movable groove is the rectangular groove, the inside movable mounting of movable groove has the activity box, the activity box is the rectangular box, the side fixedly connected with connection handle of activity box, the rectangle frame that the connection handle is "U" word form.

Preferably, a spiral column capable of rotating is provided between the two guide plates on the side surface of the housing.

Preferably, the outer side of the connecting handle is sleeved with a rubber anti-slip sleeve.

Advantageous effects

The utility model provides a crop straw granule roll forming device. The method has the following beneficial effects:

(1) The crop straw particle roll forming device has the advantages that materials move along with the inclined planes of the two guide plates and fall into the middle of the two fixed plates from the middle of the two guide plates, then the materials fall into the grooves in the first rolling die from the middle of the two fixed plates, the first rolling die and the second rolling die are started to fall into the space between the materials in the first rolling die and the second rolling die for extrusion forming, the materials fall off from the two fixed plates are prevented from slipping away from a gap between the materials and the first rolling die through the baffle and the side face of the first rolling die in extrusion constraint mode when the first rolling die continues to rotate, secondary processing is avoided, and processing efficiency is improved.

(2) This crop straw granule roll forming device collects the material that falls through movable box, has strengthened the device's practicality.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structure, proportion, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and the modification of any structure, the change of proportion relation or the adjustment of size all fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the purpose which can be achieved by the present invention.

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of a partial structure of the guide plate of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.

Illustration of the drawings:

1. a housing; 2. a first rolling die; 3. a second rolling die; 4. a cover plate; 5. a guide plate; 6. a fixing plate; 7. a baffle plate; 8. a helical column; 9. a movable groove; 10. a movable box; 11. a handle is connected.

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.

Example (b): a crop straw particle roll forming device is shown in figures 1-3 and comprises a shell 1, a cover plate 4 is clamped on the shell 1, a first rolling die 2 and a second rolling die 3 are symmetrically arranged inside the shell 1, an inward concave groove is formed in the first rolling die 2, outward convex blocks are arranged on the second rolling die 3 corresponding to the groove position of the first rolling die 2, two guide plates 5 different in length are fixedly connected to the inner side of the shell 1, the guide plates 5 are rectangular blocks in an inclined shape, a gap between the two guide plates 5 is located right above the first rolling die 2, a fixing plate 6 is fixedly connected to one side of each of the two guide plates 5 corresponding to the first rolling die 2, the fixing plate 6 is a rectangular block, a baffle plate 7 is fixedly connected to one side of the fixing plate 6 far away from the guide plates 5, the baffle plate 7 is an arc-shaped block in a C shape, and the baffle plate 7 is made of soft plastics, the material moves along with the inclined planes of the two guide plates 5 and falls into the middle of the two fixed plates 6 from the middle of the two guide plates 5, then falls into the groove on the first rolling die 2 from the middle of the two fixed plates 6, the first rolling die 2 and the second rolling die 3 are started to fall into the space between the material in the first rolling die 2 and the second rolling die 3 for extrusion forming, the material falls along with the gravity along with the movement of the first rolling die 2, when the first rolling die 2 continuously rotates, the baffle 7 and the side surface of the first rolling die 2 are used for extrusion constraint to avoid the material falling from the two fixed plates 6 from sliding away from the gap between the material and the first rolling die 2, the side surface of the shell 1 is provided with a spiral column 8 capable of rotating corresponding to the space between the two guide plates 5, the side surface of the shell 1 is provided with a movable groove 9, the movable groove 9 is a rectangular groove, the movable box 10 is movably arranged in the movable groove 9, the movable box 10 is a rectangular box, the falling materials are collected through the movable box 10, the side face of the movable box 10 is fixedly connected with a connecting handle 11, the connecting handle 11 is a U-shaped rectangular frame, and the outer side of the connecting handle 11 is sleeved with an anti-skidding sleeve made of rubber.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a crop straw granule roll forming device, includes casing (1), and the joint has apron (4) on casing (1), and the inside symmetry of casing (1) is provided with first rolling mould (2) and second rolling mould (3), is provided with the groove to the indent on first rolling mould (2), and the groove position that corresponds first rolling mould (2) on second rolling mould (3) all is provided with outward convex piece, its characterized in that: two guide boards (5) that differ in size of inboard fixedly connected with of casing (1), guide board (5) are the rectangular block of slope form, clearance between two guide boards (5) is directly over first rolling die (2), two equal fixedly connected with fixed plate (6) in one side that guide board (5) correspond first rolling die (2), fixed plate (6) are the rectangular block, one side fixedly connected with baffle (7) of guide board (5) are kept away from in fixed plate (6), baffle (7) are the arc piece of "C" word form, baffle (7) have the preparation of soft plastics.

2. The crop straw particle roll forming device according to claim 1, wherein: the side surface of the shell (1) is provided with a spiral column (8) which can rotate corresponding to the space between the two guide plates (5).

3. The crop straw particle roll forming device of claim 1, wherein: the movable groove (9) is formed in the side face of the shell (1), the movable groove (9) is a rectangular groove, a movable box (10) is movably mounted inside the movable groove (9), and the movable box (10) is a rectangular box.

4. The crop straw particle roll forming device according to claim 3, wherein: the side face of the movable box (10) is fixedly connected with a connecting handle (11), the connecting handle (11) is a U-shaped rectangular frame, and the outer side of the connecting handle (11) is sleeved with an anti-slip sleeve made of rubber.