CN218342360U

CN218342360U - Wood silk rubbing machine

Info

Publication number: CN218342360U
Application number: CN202221422902.0U
Authority: CN
Inventors: 刘纲; 刘芝泉
Original assignee: Shandong Baodong Environmental Protection Technology Co ltd
Current assignee: Shandong Baodong Environmental Protection Technology Co ltd
Priority date: 2022-06-09
Filing date: 2022-06-09
Publication date: 2023-01-20
Anticipated expiration: 2032-06-09

Abstract

The utility model belongs to the technical field of the rubbing crusher technique and specifically relates to a timber rubbing machine is disclosed, the on-line screen storage device comprises a base, the inside driving motor that is fixed with of base, base top one end is fixed with smashes the case, it is fixed with the filter screen to smash incasement portion, the grinder is installed to the filter screen internal rotation, driving motor with the grinder transmission is connected, the grinder includes fixed rotating shaft, be fixed with a plurality of cutting board fixing device, adjacent two along the axis direction equidistant on the fixed rotating shaft be provided with 3-8 between the cutting board fixing device and smash the cutting board, all cutting board fixing device links together through a plurality of fixed pin axles. The beneficial effects are that: the filter screen is welded by the steel bars, so that the filter screen is not afraid of iron nails on wood, is not easy to damage and has long service life; the motor can be just reversing rotatoryly, can adjust the entering direction of timber after stirring the regulator according to the just reversing of motor, and the practical life of extension crushing cutter board is convenient for timber to get into fast simultaneously and smashes in the crushing incasement.

Description

Wood silk rubbing machine

Technical Field

The utility model belongs to the technical field of rubbing crusher technique and specifically relates to a silk machine is rubbed to timber.

Background

The wood is a recyclable resource, and the crushed waste wood is changed into wood pulp which can be used for producing plates again or making paper, so that a plurality of wood recycling plants recycle the waste wood by using the crushers.

At present, the wood rubbing crusher mainly rolls by two pairs of rollers to crush wood and then crushes the wood, and the machine is easily damaged due to nails on a plurality of waste wood materials, and a rotor of a crusher of the existing wood crushing equipment is mostly made of a metal steel belt with the thickness not exceeding 6mm, so that the crusher is easy to wear and short in service life.

SUMMERY OF THE UTILITY MODEL

The utility model provides a timber rubbing machine for solve above-mentioned problem.

The technical scheme of the utility model is realized like this:

a driving motor is fixed inside the base, a crushing box is fixed at one end above the base, a filter screen is fixed inside the crushing box, a crusher is installed in the filter screen in a rotating mode, the driving motor is connected with the crusher in a transmission mode, the crusher comprises a fixed rotating shaft, a plurality of knife board fixing devices are fixed on the fixed rotating shaft at equal intervals along the axis direction, a crushing knife board is arranged between every two knife board fixing devices, all the knife board fixing devices are connected together through a plurality of fixing pin shafts, the fixing pin shafts are connected onto the knife board fixing devices in an inserting mode, the crushing knife board is embedded on the fixing pin shafts, the filter screen comprises a plurality of support rings, the support rings are fixed through reinforcing rods to form a cylindrical structure, one end, close to the inner circle, of each support ring is fixed with a circle of screen rods, the crusher is tangent to a cylinder formed by the screen rods, gaps between the screen rods are one to ten centimeters, openings are symmetrically welded at the upper ends of the support rings, two connecting plates are symmetrically welded at the lower ends of the crushing box, and a connecting plate is formed.

Furthermore, the two sides of the crushing box are fixedly hinged with a maintenance box door, and the outer wall of the maintenance box door is welded with a handle and a hoisting arm.

Furthermore, a fixing hole is formed in one end of the crushing cutter plate, the fixing pin shaft is inserted into the fixing hole, a row of teeth are formed in one end, far away from the fixing hole, of the crushing cutter plate, and the teeth are any one of triangular and trapezoidal.

Furthermore, a gathering cover is fixed at the upper end inside the crushing box, the gathering cover is funnel-shaped, and the lower end of the gathering cover is inserted between the connecting plates.

Further, smash incasement portion upper end and be fixed with the second regulator, the second regulator is installed including rotating smash incasement portion's support pivot, support the pivot and go up fixed second deflector, it stretches out to support the pivot the one end of smashing the case outer wall is fixed with the support arm, support arm tip integrated into one piece has the arc, the shaping has the circular arc slotted hole in the arc, the circular with of arc line of circular arc slotted hole support the coincidence of the central line of pivot, the arc middle part is close to the rigidity of support arm has a handle bar, be fixed with second locking screw on the crushing case outer wall, second locking screw with circular arc slotted hole cooperation installation.

Furthermore, a guide cylinder is fixed above the crushing box, a first locking screw is fixed on one side of the guide cylinder, a first adjuster is installed on the first locking screw, the structure of the first adjuster is the same as that of the second adjuster, the first adjuster is installed in a manner of being matched with the first locking screw, and a first guide plate is fixed at one end, inserted into the guide cylinder, of the first locking screw.

Furthermore, a feeding box is fixed above the guide cylinder, and a feeding hole is formed in one side of the feeding box.

By adopting the technical scheme, the beneficial effects of the utility model are that: the filter screen is welded by adopting the steel bars, so that the filter screen is not afraid of iron nails on wood, is not easy to damage and has long service life; the motor is adopted to drive the pulverizer to rotate at a high speed to pulverize wood, so that the processing efficiency is high, and the power consumption is low; the metal plate is adopted to replace a steel belt to serve as a rotor of the crusher, so that the crusher is good in wear resistance and long in service life; the motor can rotate in the positive and negative direction, and the entering direction of timber can be adjusted after stirring the regulator according to the positive and negative rotation of motor, and the practical life of crushing cutting board is prolonged, and the timber of being convenient for simultaneously gets into fast and smashes the incasement and smash.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a perspective view of the present invention;

fig. 2 is a front view of the present invention;

fig. 3 is a front sectional view of the present invention;

FIG. 4 is a schematic view of a second regulator of the present invention;

FIG. 5 is a front view of the shredder of the present invention;

FIG. 6 is a simplified view of the crushing cutter plate of the present invention;

FIG. 7 is a perspective view of the filter screen of the present invention;

fig. 8 is a front view of the filter screen of the present invention;

fig. 9 is a cross-sectional view of the filter screen of the present invention.

The reference numerals are explained below:

1. a base; 2. a drive motor; 3. maintaining the box door; 4. a guide cylinder; 5. a crushing box; 6. a feeding box; 7. a second regulator; 71. a support shaft; 72. a support arm; 73. an arc-shaped plate; 74. arc slotted holes; 75. a handle bar; 8. a first regulator; 9. a first locking screw; 10. a second locking screw; 11. a first guide plate; 12. a second guide plate; 13. a gathering cover; 14. a pulverizer; 141. fixing the rotating shaft; 142. a cutting board fixing device; 143. fixing a pin shaft; 144. a crushing cutter plate; 1441. a fixing hole; 1442. teeth; 15. a filter screen; 151. a support ring; 152. a reinforcing rod; 153. a screen rod; 154. a connecting plate; 16. and (4) a discharge port.

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 of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.

As shown in fig. 1 to 9, a wood shredding machine includes a base 1, a driving motor 2 is fixed inside the base 1 for providing power, the driving motor 2 is a forward and reverse rotation motor, a crushing box 5 is fixed at one end above the base 1, two sides of the crushing box 5 are hinged and fixed with a maintenance box door 3 for facilitating installation and maintenance, a handle and a lifting arm are welded on the outer wall of the maintenance box door 3 for facilitating lifting, a filter screen 15 is fixed inside the crushing box 5 for filtering crushed wood, a crusher 14 is rotatably installed in the filter screen 15 for crushing the wood, the driving motor 2 is in transmission connection with the crusher 14, the crusher 14 includes a fixed rotating shaft 141, a plurality of knife board fixing devices 142 are fixed on the fixed rotating shaft 141 at equal intervals along the axial direction, the knife board fixing devices 142 are welded on the fixed rotating shaft 141, the knife board fixing devices 142 may be disc-shaped or plate-shaped, when the knife board fixing devices 142 are disc-shaped, 3-8 crushing knife boards 144 are arranged between two adjacent knife board fixing devices 142, when the knife board fixing devices 142 are plate-shaped, a plurality of groups of knife board fixing devices 142 can be fixed on the outer circumference of the fixed rotating shaft 141 at equal intervals, each group of knife board fixing devices 142 consists of 3-8 pairs of fixed plates, no two fixed plates are arranged, the crushing knife boards 144 are fixed between the fixed plates through fixed pins 143, the crushing knife boards 144 are made of metal plates, all adjacent knife board fixing devices 142 are connected together through a plurality of fixed pins 143, the fixed pins 143 are inserted into the knife board fixing devices 142, the crushing knife boards 144 are nested on the fixed pins 143, one end of the crushing knife boards 144 is formed with fixed holes 1441, fixed pipes can be welded at the end parts of the crushing knife boards 144 to replace the fixed holes 1441, and the fixed pins 143 are inserted into the fixed holes 1441, the wood chip crushing device is characterized in that the number of crushing cutter plates 144 installed on a fixed pin 143 is 1 less than that of cutter plate fixing devices 142, one end of each crushing cutter plate 144 far away from a fixed hole 1441 is formed with a row of teeth 1442, the teeth 1442 are triangular or trapezoidal, wood is conveniently and rapidly crushed, a filter screen 15 comprises a plurality of support rings 151, the support rings 151 are fixed together to form a cylindrical structure through reinforcing rods 152, one end of each support ring 151 close to an inner circle is fixed with a circle of screen rods 153, the screen rods 153 and the reinforcing rods 152 are made of round steel, the strength is high, the service life is long, a crusher 14 is tangent to a cylinder formed by the screen rods 153, a gap between every two adjacent screen rods 153 is one to ten centimeters, the wood chips conveniently fall out, an upper end of the support rings 151 is open, two connecting plates 154 are symmetrically welded at the opening of the support rings 151, a gathering cover 13 is fixed at the upper end inside a crushing box 5, the gathering cover 13 is of a funnel type, the gathering cover 13 is inserted between the lower end of the gathering cover 154, the wood conveniently and enters the filter screen 15, a discharge port 16 is formed at the lower end of the crushing box 5, a discharge port 16 is convenient for discharging wood chip, a discharge box 5, a second arc-fixing device 7 is convenient for discharging, a rotating support arm 73, a second arc-fixing device 7 supporting arm is fixed on the outer wall, a rotating shaft 7, a supporting arm 71, a supporting arm 73, a supporting arm 71 is fixed on the outer wall, a rotating arc-supporting arm 71, a rotating support arm 73, a rotating support arm 71 is fixed on the rotating shaft 7 supporting arm 71, a rotating arc-supporting arm 71, a rotating support arm 71, a rotating arc-supporting arm 73, a rotating support arm 71 is fixed arc-supporting arm 71, a rotating support arm 71, a rotating arc-supporting arm 73 fixed arc-supporting arm 71, the second locking screw 10 is installed in cooperation with the arc slotted hole 74, the second guide plate 12 can be driven to rotate by shifting the handle 75, the entering direction of wood is further adjusted, the second adjustor 7 can be fixed by utilizing a nut installed on the second locking screw 10 after the wood reaches a set position, the guide cylinder 4 is fixed above the crushing box 5, the first locking screw 9 is fixed on one side of the guide cylinder 4, the first adjustor 8 is installed on the first locking screw 9, the structure of the first adjustor 8 is the same as that of the second adjustor 7, the first adjustor 8 is installed in cooperation with the first locking screw 9, the first guide plate 11 is fixed at one end, inserted into the guide cylinder 4, of the first locking screw 9, the first guide plate 11 can be driven to rotate by shifting the first adjustor 8 to adjust the blanking direction, the feeding box 6 is fixed above the guide cylinder 4, a feeding port is formed in one side of the feeding box 6, and wood entering is facilitated.

The utility model discloses a theory of operation does: when the wood smashing device is used, after the driving motor 2 is started, wood is fed into the device from the feeding hole of the feeding box 6, the second regulator 7 and the first regulator 8 are moved according to the rotating direction of the driving motor 2 to regulate the position of the wood entering the smashing box 5, the wood can be enabled to rapidly enter the filter screen 15 along with the rotation of the smashing device 14, the wood can be smashed along with the high-speed rotation of the smashing device 14, the smashed wood can fall out through meshes of the filter screen 15, the driving motor 2 can be controlled to rotate reversely at intervals, then the second regulator 7 is utilized to drive the rotating direction of the second guide plate 12, the first regulator 8 is utilized to drive the rotating direction of the first guide plate 11 to regulate the entering direction of the wood, two side faces of the smashing knife plate 144 can be contacted with the wood through regulating direction, bidirectional abrasion is achieved, and the service life is prolonged.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. Wood silk rubbing machine, its characterized in that: the grinding device comprises a base (1), a driving motor (2) is fixed inside the base (1), a grinding box (5) is fixed at one end above the base (1), a filter screen (15) is fixed inside the grinding box (5), a grinder (14) is installed in the filter screen (15) in a rotating mode, the driving motor (2) is in transmission connection with the grinder (14), the grinder (14) comprises a fixed rotating shaft (141), a plurality of knife board fixing devices (142) are fixed on the fixed rotating shaft (141) at equal intervals along the axis direction, grinding knife boards (144) are arranged between every two adjacent knife board fixing devices (142), all the knife board fixing devices (142) are connected together through a plurality of fixing pin shafts (143), the fixing pin shafts (143) are inserted into the knife board fixing devices (142), the grinding knife boards (144) are embedded into the fixing pin shafts (143), the filter screen (15) comprises a plurality of supporting rings (151), a plurality of supporting rings (151) are fixed together through cylindrical rods (152), one end of the supporting rings (151) is close to a cylindrical grinding sieve rod (153), and a cylindrical grinding sieve rod (153) is tangent to each other cylinder (14), support ring (151) upper end opening, support ring (151) opening part symmetry welding has two connecting plates (154), crushing case (5) lower extreme shaping has discharge gate (16).

2. The wood kneading machine according to claim 1, characterized in that: crushing case (5) both sides are articulated to be fixed with maintenance chamber door (3), the welding has handle and hoist and mount arm on maintenance chamber door (3) outer wall.

3. The wood kneading machine according to claim 1, characterized in that: a fixing hole (1441) is formed in one end of the crushing cutter plate (144), and the fixing pin shaft (143) is inserted into the fixing hole (1441).

4. The wood kneading machine according to claim 3, characterized in that: one end of the crushing cutter plate (144), which is far away from the fixing hole (1441), is formed with a row of teeth (1442), and the teeth (1442) are in any one of a triangle and a trapezoid.

5. The wood kneading machine according to claim 1, characterized in that: the upper end in the crushing box (5) is fixed with a gathering cover (13), the gathering cover (13) is funnel-shaped, and the lower end of the gathering cover (13) is inserted between the connecting plates (154).

6. The wood kneading machine according to claim 1, characterized in that: smash the inside upper end of case (5) and be fixed with second regulator (7), second regulator (7) are installed including rotating smash inside support pivot (71) of case (5), support pivot (71) go up fixed second deflector (12), support pivot (71) and stretch out the one end of smashing case (5) outer wall is fixed with support arm (72), support arm (72) tip integrated into one piece has arc (73), it has circular arc slotted hole (74) to become in arc (73), the circular with of arc of circular arc slotted hole (74) the central line coincidence of support pivot (71), arc (73) middle part is close to the position mounting of support arm (72) has handle bar (75), be fixed with second locking screw (10) on smashing case (5) outer wall, second locking screw (10) with circular arc slotted hole (74) cooperation installation.

7. The wood kneading machine according to claim 6, characterized in that: smash case (5) top and be fixed with guide cylinder (4), guide cylinder (4) one side is fixed with first lock screw (9), install first regulator (8) on first lock screw (9), the structure of first regulator (8) with the structure of second regulator (7) is the same, first regulator (8) with first lock screw (9) cooperation installation, first lock screw (9) insert the one end of guide cylinder (4) is fixed with first deflector (11).

8. The wood kneading machine according to claim 7, characterized in that: a feeding box (6) is fixed above the guide cylinder (4), and a feeding hole is formed in one side of the feeding box (6).