CN112046067A

CN112046067A - Adjustable biomass fuel forming machine

Info

Publication number: CN112046067A
Application number: CN202010873089.8A
Authority: CN
Inventors: 孔霞
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-26
Filing date: 2020-08-26
Publication date: 2020-12-08

Abstract

The invention relates to the technical field of biomass fuel production, and discloses an adjustable biomass fuel forming machine, which comprises a frame, wherein a blanking plate is movably connected above the frame, a fixed plate is movably connected above the frame, the distance between a pressure plate and a forming template is changed by changing the position of a movable block on a clamping hole so as to achieve the purpose of changing the specification of a fuel block, the forming template is pulled out from a groove of the frame by pulling the fixed plate and a locking rod so as to achieve the purpose of quick maintenance and replacement, one machine can press fuel blocks with various specifications, the cost is saved, two groups of pressure plates and forming templates work alternately, a plurality of through hole die cavities are arranged on the forming template, the pressing efficiency is higher, a feeding screw shaft is driven to rotate by a bevel gear group, raw material powder can be pushed to move towards two sides between the screw shaft and the frame, and various powder raw materials can be mixed and stirred in the feeding screw shaft, the fuel block produced is more uniform and the combustion effect is better.

Description

Adjustable biomass fuel forming machine

Technical Field

The invention relates to the technical field of biomass fuel production, in particular to an adjustable biomass fuel forming machine.

Background

The biomass fuel is a solid fuel block formed by crushing and compressing straws, rice hulls, wood chips and the like into a certain shape, and has the advantages of fully utilizing biomass energy to replace coal and reducing CO₂And SO₂The discharge amount is beneficial to environmental protection and control of the discharge of greenhouse gases, the weather deterioration is slowed down, and the occurrence of natural disasters is reduced.

The briquetting die cavity of the existing forming machine is fixed, the volume of the biomass fuel block which can be pressed by each equipment is fixed, the shape is fixed, the biomass fuel blocks with different shapes or different volumes can not be pressed according to the needs, the pressing efficiency is low, when enterprises produce biomass fuels with different models, different forming equipment needs to be purchased, and the investment of the enterprises on the equipment is improved.

In order to solve the above problems, the inventors provide an adjustable biomass fuel molding machine having advantages of being capable of changing the shape and specification of a fuel block and having high pressing efficiency.

Disclosure of Invention

In order to achieve the purpose, the invention provides the following technical scheme: an adjustable biomass fuel forming machine comprises a machine frame, wherein a blanking plate is movably connected above the machine frame, a fixing plate is movably connected above the machine frame, a forming template is movably connected on the inner side of the fixing plate, a pressing plate is movably connected on the inner side of the forming template, a blanking hopper is movably connected at the top of the machine frame, a bevel gear set is movably connected below the blanking hopper, feeding pipes are movably connected on two sides of the bevel gear set, a base is movably connected inside the machine frame, a positioning gear is movably connected in the middle of the base, a rack plate is movably connected above the base, a fixed support is fixedly connected with one end of the rack plate, a swinging rod is movably connected above the base, a locking rod is movably connected inside the forming template, the tail end of the rack plate is movably connected with a traction rod, and a connecting rod is clamped at the other end of, the upper surface of the connecting rod is movably connected with a movable block.

Preferably, the forming template is provided with at least three through hole die cavities, and one side close to the fixing plate is provided with a groove.

Preferably, one end of the locking rod is movably arranged in the groove of the forming template, the middle part of the locking rod penetrates through the rack, and the other end of the locking rod is connected to the fixing plate.

Preferably, the number of the rack plates is two, the two rack plates are symmetrically arranged on two sides of the positioning gear and meshed with the positioning gear, and the rack plates are movably connected in the grooves of the base.

Preferably, the fixed bracket is fixedly connected to the rack plate at the upper part, and a groove is formed in the fixed bracket.

Preferably, one end of the swinging rod is movably connected in the groove of the fixed support, and the other end of the swinging rod is connected with a shaft of the motor.

Preferably, the movable block penetrates through a clamping hole in the connecting rod, the lower end of the movable block is movably connected with the spring in a groove of the traction rod, and the connecting rod is at least provided with two same clamping holes.

Preferably, a groove is formed in the frame, and the lower end of the forming template is movably connected in the groove.

Advantageous effects

Compared with the prior art, the invention provides an adjustable biomass fuel forming machine, which has the following beneficial effects:

1. this adjustable biomass fuel make-up machine changes the length that the traction lever stretches out through changing the position of movable block on the card hole, and then changes the distance between clamp plate and the shaping template, reaches the purpose that changes the fuel piece specification, and a machine can suppress the fuel piece of multiple specification, has practiced thrift the cost greatly.

2. This adjustable biomass fuel make-up machine, through when the forming die plate need be changed or the maintenance clearance, to the frame outside pulling fixed plate, the fixed plate passes through spring pulling check lock lever, makes the check lock lever break away from the locking groove of shaping template, then pulls out the shaping template from the inslot of frame to reach the purpose of quick maintenance change, the shaping template of the through-hole die cavity of different shapes of being equipped with simultaneously, can suppress the fuel piece of different shapes, improved the suitability of device greatly.

3. According to the adjustable biomass fuel forming machine, the two groups of pressing plates and the forming template work alternately, and the forming template can be provided with a plurality of through hole die cavities, so that the method is higher in pressing efficiency compared with the existing pressing machine.

4. This adjustable biomass fuel make-up machine, it is rotatory to drive the screw axis in the both sides conveying pipe through the bevel gear group, and the powder can be promoted in the clearance between screw axis and frame and remove to both sides, and various powder raw materials can mix the stirring wherein simultaneously for the fuel piece that produces is more even, and the combustion effect is better.

Drawings

FIG. 1 is a top view of the overall structure A-A of the present invention;

FIG. 2 is a schematic view of the overall structure of the present invention;

FIG. 3 is a partial structural view of the rack plate of FIG. 1 in accordance with the present invention;

FIG. 4 is a schematic view of the structure of part B in FIG. 2 according to the present invention.

In the figure: 1. a frame; 2. a blanking plate; 3. a fixing plate; 4. forming a template; 5. pressing a plate; 6. feeding a hopper; 7. a bevel gear set; 8. a feed pipe; 9. a base; 10. a rack plate; 11. positioning a gear; 12. fixing a bracket; 13. a swing lever; 14. a locking lever; 15. a draw bar; 16. a connecting rod; 17. a movable block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, an adjustable biomass fuel forming machine comprises a frame 1, a blanking plate 2 is movably connected above the frame 1, a fixing plate 3 is movably connected above the frame 1, a forming template 4 is movably connected on the inner side of the fixing plate 3, a slot is arranged in the frame 1, the lower end of the forming template 4 is movably connected in the slot, at least three through hole mold cavities are arranged on the forming template 4, a slot is arranged on one side close to the fixing plate 3, a pressing plate 5 is movably connected on the inner side of the forming template 4, a blanking hopper 6 is movably connected on the top of the frame 1, a bevel gear set 7 is movably connected below the blanking hopper 6, feed pipes 8 are movably connected on two sides of the bevel gear set 7, a base 9 is movably connected inside the frame 1, a positioning gear 11 is movably connected in the middle of the base 9, a rack plate 10 is movably connected above the base, the rack plate is symmetrically arranged at two sides of a positioning gear 11 and is meshed and connected with the positioning gear 11, a rack plate 10 is movably connected in a groove on a base 9, one end of the rack plate 10 is fixedly connected with a fixed support 12, the fixed support 12 is fixedly connected on the rack plate 10 at the upper part, a groove is arranged on the fixed support 12, a swinging rod 13 is movably connected above the base 9, one end of the swinging rod 13 is movably connected in the groove of the fixed support 12, the other end of the swinging rod 13 is connected with a shaft of a motor, a locking rod 14 is movably connected in the forming template 4, one end of the locking rod 14 is movably connected in the groove of the forming template 4, the middle part of the locking rod passes through a frame 1, the other end of the locking rod is connected on a fixed plate 3, the tail end of the rack plate 10 is movably connected with a traction rod 15, the other end, the lower end is movably connected with a spring in a groove of the traction rod 15, and at least two same clamping holes are arranged on the connecting rod 16.

The working process and principle are as follows: during crops such as straw, saw-dust after will smashing, plant powder and additive add hopper 6 down, the screw axis rotation in the feed pipe 8 on both sides is driven through bevel gear 7 to the starter motor, and the powder can be promoted to both sides removal in the clearance between screw axis and frame, and various powder raw materials can mix the stirring wherein simultaneously for the fuel piece of producing is more even, and the combustion effect is better. The powder raw material can enter the forming inlet at the lower part from the feeding pipe 8, and simultaneously, the motor is started to drive the swinging rod 13 to rotate, because one end of the swing rod 13 is movably connected in the groove of the fixed bracket 12, the fixed bracket 12 is fixedly connected with the rack plate 10 above, the two rack plates 10 are respectively meshed and connected with the positioning gear 11, therefore, when the swing rod 13 rotates, the two rack plates 10 can reciprocate left and right, meanwhile, the rack plates 10 can push the draw bar 15, the connecting rod 16 and the pressing plate 5 to move outwards, the pressing plate 5 extrudes the powder raw material into the through hole die cavity of the forming die plate 4 for forming, the compressed finished product can be extruded from the through hole die cavity of the forming die plate 4 and falls onto the blanking plate 2 to be collected, and two groups of pressing plates 5 and the forming template 4 work, and the forming template 4 can be provided with a plurality of through hole die cavities, so that the pressing efficiency is higher.

When fuel blocks with different specifications are required to be manufactured, firstly, the movable block 17 can be pressed, the spring is compressed, the connecting rod 16 is pulled until the next clamping hole appears, the movable block 17 can be reset under the action of the spring, the draw bar 15 and the connecting rod 16 are clamped, the extending length of the draw bar 15 is changed by changing the position of the movable block 17, further, the distance between the pressure plate 5 and the forming template 4 is changed, the purpose of changing the specification of the fuel blocks is achieved, when the forming template 4 needs to be replaced or maintained and cleaned, the fixed plate 3 is pulled to the outer side of the machine frame 1, the fixed plate 3 pulls the locking rod 14 through the spring, the locking rod 14 is separated from the locking groove of the forming template 4, then the forming template 4 is pulled out of the groove of the machine frame 1, the purpose of quick maintenance and replacement is achieved, meanwhile, the forming templates 4 with through hole die cavities of different shapes can be pressed into fuel blocks, the applicability of the device is greatly improved.

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 an adjustable biomass fuel make-up machine, includes frame (1), its characterized in that: the blanking plate (2) is movably connected to the upper portion of the rack (1), the fixing plate (3) is movably connected to the upper portion of the rack (1), the forming template (4) is movably connected to the inner side of the fixing plate (3), the pressing plate (5) is movably connected to the inner side of the forming template (4), the blanking hopper (6) is movably connected to the top of the rack (1), the bevel gear set (7) is movably connected to the lower portion of the blanking hopper (6), the feeding pipes (8) are movably connected to the two sides of the bevel gear set (7), the base (9) is movably connected to the inner portion of the rack (1), the positioning gear (11) is movably connected to the middle of the base (9), the rack plate (10) is movably connected to the upper portion of the base (9), the fixing support (12) is fixedly connected to one end of the rack plate (10), the swinging rod (13) is movably connected, the inner part of the forming template (4) is movably connected with a locking rod (14), the tail end of the rack plate (10) is movably connected with a traction rod (15), the other end of the traction rod (15) is clamped with a connecting rod (16), and a movable block (17) is movably connected to the upper surface of the connecting rod (16).

2. The adjustable biomass fuel forming machine of claim 1, wherein: at least three through hole die cavities are formed in the forming die plate (4), and a groove is formed in one side close to the fixing plate (3).

3. The adjustable biomass fuel forming machine of claim 1, wherein: one end of the locking rod (14) is movably arranged in the groove of the molding template (4), the middle part of the locking rod penetrates through the rack (1), and the other end of the locking rod is connected to the fixing plate (3).

4. The adjustable biomass fuel forming machine of claim 1, wherein: the rack plates (10) are symmetrically arranged on two sides of the positioning gear (11) and meshed with the positioning gear (11), and the rack plates (10) are movably connected in the grooves of the base (9).

5. The adjustable biomass fuel forming machine of claim 1, wherein: the fixed bracket (12) is fixedly connected to the rack plate (10) at the upper part, and a groove is formed in the fixed bracket (12).

6. The adjustable biomass fuel forming machine of claim 1, wherein: one end of the swinging rod (13) is movably connected in the groove of the fixed support (12), and the other end of the swinging rod is connected with a shaft of the motor.

7. The adjustable biomass fuel forming machine of claim 1, wherein: the movable block (17) penetrates through a clamping hole in the connecting rod (16), the lower end of the movable block and the spring are movably connected in a groove of the traction rod (15), and at least two same clamping holes are formed in the connecting rod (16).