CN213971701U

CN213971701U - Double-roller peeling machine

Info

Publication number: CN213971701U
Application number: CN202022575945.XU
Authority: CN
Inventors: 傅强; 李海景
Original assignee: Zouping Yongcheng Machinery Co ltd
Current assignee: Zouping Yongcheng Machinery Co ltd
Priority date: 2020-11-10
Filing date: 2020-11-10
Publication date: 2021-08-17
Anticipated expiration: 2030-11-10

Abstract

The utility model discloses a two roller barkers, including locating component, two auger subassembly of unloading, gate, air-blower, second helical roller subassembly, gear, roller bearing, transmission connecting axle, connection sprocket, shaft coupling, drive bearing. The guide post passes through uide bushing and guide holder, makes its gate both ends reliably, stably slide on the guide post, makes it realize the accurate positioning, the utility model discloses when using, adopt two auger subassembly of unloading and two auger feeding subassemblies to realize the automatic business turn over material to the material, improve from this the utility model discloses an automatic, make it realize automatic feed and unload, the setting up of air-blower makes it at the in-process of work, can in time inhale the air-blower inside with the piece that it produced, the protection external environment is healthy with staff.

Description

Double-roller peeling machine

Technical Field

The utility model relates to a two roller barkers, concretely relates to machine-building equipment technical field.

Background

In recent years, with the more and more obvious requirements of agricultural mechanized production, after trees are felled, in order to facilitate subsequent treatment and processing of the woods, the woods need to be cut into logs according to a certain size, before the log sections are subjected to veneer peeling, the logs need to be subjected to branch removal and peeling, and the peeling machine can replace the traditional manual peeling tension labor, reduce the labor intensity of people, improve the labor efficiency, effectively prevent mildew and rot loss caused by untimely peeling, and further bring certain economic benefits to farmers. However, the existing commonly used peeling machines always have the problems of low peeling rate and high breakage rate in the using process.

Disclosure of Invention

An object of the utility model is to solve prior art not enough, provide a two roller barkers to the current barker commonly used who proposes in solving above-mentioned background has always that the net rate is on the low side at the in-process that uses, and the breakage rate scheduling problem is on the high side.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a two roller peeler, includes locating component, two auger subassembly of unloading, gate, air-blower, drive assembly, frame, driven sprocket, bolted connection, outer protective housing, two roller device, intermediate drive axle, bearing assembly, universal joint, crank link mechanism, peeler driveshaft subassembly, drive sprocket, inverter motor, drive pulley, driven pulley, take-up pulley, feeding subassembly, driving motor, two roller device is provided with first spiral roller subassembly, first peeling roller subassembly, second spiral roller subassembly, gear, roller bearing, transmission connecting axle, connection sprocket, shaft coupling, drive bearing.

Preferably, the inside bottom one side of frame is provided with the air-blower, the air-blower is located the below of two augers subassembly of unloading, two augers are unloaded the inside guide post of subassembly and are carried out sliding connection with the gate, two augers are unloaded the group and are adopted the pneumatic cylinder drive.

Preferably, frame top terminal surface is provided with the feeding subassembly, adopt bolted connection to be connected fixedly between the outer protective housing that the feeding subassembly outside set up and the frame, the feeding subassembly adopts gate and two auger feeding combinations to form, the slope sets up between feeding subassembly and the frame, one side of feeding subassembly is provided with locating component, 1 guide post of locating component, uide bushing, with the guide holder combination form, the guide post passes through uide bushing and guide holder, makes its gate both ends reliably, stably slide on the guide post.

Preferably, two auger subassembly of unloading is connected with two roller devices, two roller device both ends are connected with the frame through slide and horizontal drive device respectively, the fixed welding of knife rest of two roller devices is in the frame upside, carry out the transmission through connecting the sprocket between the roller bearing that first spiral roller subassembly one end of two roller devices set up and the roller bearing that second spiral roller subassembly one end set up and be connected.

Preferably, the gear of connecting the sprocket meshes with driven sprocket's gear and is connected, driven sprocket's pivot is rotated through intermediate drive shaft and bearing assembly and is connected, bearing assembly rotates through universal joint and peeler drive shaft assembly's bearing and is connected, peeler drive shaft assembly is connected with crank link mechanism through drive sprocket, crank link mechanism can convert its rotary motion into rectilinear swing, and then reaches according to cutting and peeling the difference of log diameter, and the roller and the sword door clearance of two roller devices of automatic adjustment.

Preferably, a rocker of the crank link mechanism can drive a driven pulley on one side to rotate, a belt transmission connection is formed between the driven pulley and the driving pulley, a tension pulley is arranged on the belt transmission connection formed between the driven pulley and the driving pulley, the tension pulley is mainly used for a belt transmission tension device, and when the center distance of the belt cannot be adjusted, the tension pulley can be used for tensioning the belt.

Preferably, the rotating shaft of the driving belt wheel is rotatably connected with the driving chain wheel, the rotating shaft on one side of the driving chain wheel is rotatably connected with the transmission bearing through the shaft coupling, and the transmission bearing is rotatably connected with the rotating shaft of the variable frequency motor.

Preferably, the first peeling roller assembly and the second peeling roller assembly are rotationally connected with a rotating shaft of a driving motor through a rotating connecting shaft, the rotation directions of the first peeling roller assembly and the second peeling roller assembly are opposite, so that the working efficiency can be improved, the first spiral roller assembly and the second spiral roller assembly adopt spiral blades, the included angle between the central line of the double-roller device and the horizontal plane is increased from original 5 degrees to 15 degrees, and the included angle between the central line of the double-roller device and the horizontal plane is increased from original 15 degrees to 30 degrees, the adjacent two teeth rotation angle theta is adjusted from original 15 degrees to 30 degrees, and the adjacent two teeth rotation angle theta is adjusted from original 15 degrees to 25 degrees to 45 degrees, so that a specific bevel structure can be formed by the two roller teeth combination of the double-roller device, the stress movement direction of small diameter wood and branch wood can be effectively limited, and the barks of the small diameter wood and the branch wood can be damaged by the teeth, and the peeling is realized in the moving process, so that the peeling effect is improved.

The utility model provides a two roller barkers possesses following beneficial effect:

1. the utility model discloses convert into two roller device combination forms by original single roller combination, two roller devices adopt first skin roller subassembly, second skin roller subassembly and first spiral roller subassembly, second spiral roller subassembly combination to form, first skin roller subassembly, second skin roller subassembly and first spiral roller subassembly, second spiral roller subassembly's rotation is reverse opposite, can improve work efficiency from this, first spiral roller subassembly, second spiral roller subassembly adopt spiral blade, contained angle between two roller device's central line and the horizontal plane is not less than 15 by original 5 ≤ beta and is improved to 15 ≤ beta and is not less than 30, two adjacent tooth rotation angle theta are adjusted to 25 ≤ theta and not less than 45 by original 15 ≤ theta two roller tooth combinations of two roller devices can form specific inclined plane structure, can effectual limit material path, The stressed moving direction of the branch wood ensures that the bark of the small-diameter wood and the branch wood can be damaged by the teeth, and the bark is peeled off in the moving process, so that the peeling effect is improved.

2. One side of feeding subassembly is provided with locating component, locating component has guide post, uide bushing, forms with the guide holder combination, the guide post passes through uide bushing and uide bushing, makes its gate both ends reliably, stably slide on the guide post, makes it can realize the accurate positioning, the utility model discloses when using, adopt two augers to unload subassembly and two auger feeding subassemblies and realize the automatic business turn over material to the material, improve from this the utility model discloses an it is automatic, make it can realize automatic feed and unload, setting up of air-blower makes it at the in-process of work, can in time inhale the air-blower inside the piece that it produced, and the protection external environment is healthy with staff.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

fig. 1 is a schematic structural view of a twin-roll peeler according to the present invention;

fig. 2 is a schematic structural view of a twin-roll barker of the present invention;

FIG. 3 is a schematic view of a portion of a twin roll peeler according to the present invention;

in the figure: 1. a positioning assembly; 2. a double-auger discharging assembly; 3. a gate; 4. a blower; 5. a drive assembly; 6. a frame; 7. a driven sprocket; 8. connecting by bolts; 9. an outer protective shell; 10. a twin roll device; 11. an intermediate transmission shaft; 12. a bearing assembly; 13. a universal coupling; 14. a crank link mechanism; 15. a peeler drive shaft assembly; 16. a drive sprocket; 17. a variable frequency motor; 18. a driving pulley; 19. a driven pulley; 20. a tension wheel; 21. a first spiral roller assembly; 22. a first debarking roller assembly; 23. a second debarking roller assembly; 24. a second spiral roller assembly; 25. a gear; 26. a roll shaft bearing; 27. a transmission connecting shaft; 28. connecting a chain wheel; 29. a feed assembly; 30. a coupling; 31. a drive bearing; 32 drive the motor.

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.

Referring to fig. 1-3, the present invention provides the following technical solutions: the utility model relates to a two roller barkers, including locating component 1, two auger subassembly 2 of unloading, gate 3, air-blower 4, drive assembly 5, frame 6, driven sprocket 7, bolted connection 8, outer protective housing 9, two roller device 10, intermediate drive shaft 11, bearing assembly 12, universal joint 13, crank link mechanism 14, barker transmission shaft subassembly 15, drive sprocket 16, inverter motor 17, driving pulley 18, driven pulley 19, take-up pulley 20, feeding subassembly 29, driving motor 32, two roller device 10 is provided with first spiral roller subassembly 21, first skin roller subassembly 22, second skin roller subassembly 23, second spiral roller subassembly 24, gear 25, roller bearing 26, transmission connecting axle 27, connecting sprocket 28, shaft coupling 30, drive bearing 31.

As shown in fig. 1, the present embodiment provides a twin-roll dehider characterized by: 6 inside bottom one side of frame is provided with air-blower 4, air-blower 4 is located two auger subassembly 2's below of unloading, two auger subassembly 2 inside guide post and gate 3 carry out sliding connection, two auger subassembly 2 adopts the pneumatic cylinder drive of unloading.

As shown in fig. 1, the present embodiment provides a twin-roll dehider characterized by: 6 top end face of frame is provided with feeding subassembly 29, adopt bolted connection 8 to be connected fixedly between the outer protective housing 9 that the feeding subassembly 29 outside set up and the frame 6, feeding subassembly 1 adopts gate 3 and two auger feeding combinations to form, the slope sets up between feeding subassembly 29 and the frame 6, one side of feeding subassembly 29 is provided with locating component 1, locating component 1 has guide post, uide bushing, forms with the guide holder combination, the guide post passes through uide bushing and guide holder, makes 3 both ends of its gate reliably, steadily slide on the guide post.

As shown in fig. 1, the present embodiment provides a twin-roll dehider characterized by: the double-auger discharging assembly 2 is connected with a double-roller device 10, two ends of the double-roller device 10 are respectively connected with a rack 6 through a slideway and a horizontal driving device, a knife rest of the double-roller device 10 is fixedly welded on the upper side of the rack 6, and a roller shaft bearing 26 arranged at one end of a first spiral roller assembly 21 of the double-roller device 10 is in transmission connection with a roller shaft bearing 26 arranged at one end of a second spiral roller assembly 24 through a connecting chain wheel 28.

As shown in fig. 2, the present embodiment provides a twin-roll dehider characterized by: the gear of connecting sprocket 28 meshes with driven sprocket 7's gear and is connected, driven sprocket 7's pivot is rotated through intermediate drive shaft 11 and bearing assembly 12 and is connected, bearing assembly 12 rotates through universal joint 13 and peeler transmission shaft assembly 15's bearing and is connected, peeler transmission shaft assembly 15 is connected with crank link mechanism 14 through drive sprocket 16, crank link mechanism 14 can convert its rotary motion into rectilinear swing, and then reaches according to the difference of surely peeling off the log diameter, and the roller and the sword door clearance of two roller device 10 have been adjusted automatically.

As shown in fig. 2, the present embodiment provides a twin-roll dehider characterized by: the rocker of the crank link mechanism 14 can drive the driven pulley 19 on one side to rotate, the driven pulley 19 is in belt transmission connection with the driving pulley 18, a tension pulley 20 is arranged on the belt transmission connection formed between the driven pulley 19 and the driving pulley 18, the tension pulley 20 is mainly used for a belt transmission tensioning device, and when the center distance of the belt cannot be adjusted, the belt can be tensioned by the tension pulley.

As shown in fig. 2, the present embodiment provides a twin-roll dehider characterized by: the rotating shaft of the driving belt wheel 18 is rotatably connected with the driving chain wheel 16, the rotating shaft on one side of the driving chain wheel 16 is rotatably connected with the transmission bearing 31 through the shaft coupling 30, and the transmission bearing 31 is rotatably connected with the rotating shaft of the variable frequency motor 17.

As shown in fig. 3, the present embodiment provides a twin-roll dehider characterized by: the first peeling roller assembly 22 and the second peeling roller assembly 23 are rotationally connected with a rotating shaft of a driving motor 32 through a rotating connecting shaft 27, the rotation directions of the first peeling roller assembly 22 and the second peeling roller assembly 23 and the first spiral roller assembly 21 and the second spiral roller assembly 24 are opposite, so that the working efficiency can be improved, the first spiral roller assembly 21 and the second spiral roller assembly 24 adopt spiral blades, the included angle between the central line of the double-roller device 10 and the horizontal plane is increased from the original angle of 5 degrees and more than or equal to 15 degrees to the angle of 15 degrees and more than or equal to 30 degrees, the rotation angle theta of two adjacent teeth is adjusted from the original angle of 15 degrees and more than or equal to 30 degrees to the angle of 25 degrees and more than or equal to 45 degrees, two tooth roller combinations of the double-roller device 10 can form a specific inclined plane structure, the forced movement directions of small-diameter wood and branch wood can be effectively limited, and the forced movement directions of small-diameter wood can be ensured, and, The bark of the branch wood can be damaged by the teeth and is peeled off in the moving process, so that the peeling effect is improved.

The utility model discloses an use flow: the utility model discloses convert into two roller device 10 combination form by original single roller combination, two roller device 10 adopts first skin roller assembly 22, second skin roller assembly 23 and first spiral roller assembly 21, second spiral roller assembly 24 combination to form, first skin roller assembly 22, second skin roller assembly 23 and first spiral roller assembly 21, the rotation of second spiral roller assembly 24 are reverse opposite, thereby can improve work efficiency, first spiral roller assembly 21, second spiral roller assembly 24 adopt the spiral blade, the contained angle between the central line of two roller device 10 and the horizontal plane is increased to 15 to be less than or equal to beta and less than or equal to 30 from original 5 to be less than or equal to beta, two adjacent tooth rotation angle theta are adjusted to 25 to be less than or equal to theta and less than or equal to 45 from original 15 to be less than or equal to theta the theta two roller tooth combinations of two roller device 10 can form specific inclined plane structure, the stressed moving direction of the small diameter wood and the branch wood can be effectively limited, the bark of the small diameter wood and the branch wood can be guaranteed to be damaged by the teeth, and the small diameter wood and the branch wood are peeled off in the moving process, so that the peeling effect is improved.

One side of feeding subassembly 29 is provided with locating component 1, locating component 1 has guide post, uide bushing, forms with the guide holder combination, the guide post passes through uide bushing and uide bushing, makes its gate 3 both ends reliably, stably slide on the guide post, makes it can realize the accurate positioning, the utility model discloses when using, adopt two augers to unload subassembly and two auger feeding subassemblies and realize the automatic business turn over material to the material, improve from this the utility model discloses an it is automatic, make it can realize automatic feed and unload, setting up of air-blower makes it at the in-process of work, can in time inhale the air-blower inside the piece that it produced, and the protection external environment is healthy with staff.

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. A double-roller peeling machine is characterized in that: the double-auger peeling machine comprises a positioning assembly (1), a double-auger discharging assembly (2), a gate (3), an air blower (4), a driving assembly (5), a machine frame (6), a driven chain wheel (7), a bolt connection (8), an outer protective shell (9), a double-roller device (10), an intermediate transmission shaft (11), a bearing assembly (12), a universal coupling (13), a crank connecting rod mechanism (14), a peeling machine transmission shaft assembly (15), a driving chain wheel (16), a variable frequency motor (17), a driving chain wheel (18), a driven chain wheel (19), a tension wheel (20), a feeding assembly (29) and a driving motor (32), wherein the double-roller device (10) is provided with a first spiral roller assembly (21), a first peeling roller assembly (22), a second peeling roller assembly (23), a second spiral roller assembly (24), a gear (25), a roller shaft bearing (26), a transmission connecting shaft (27) and a roller assembly, A connecting chain wheel (28), a coupling (30) and a transmission bearing (31); an air blower (4) is arranged on one side of the bottom end in the rack (6), the air blower (4) is positioned below the double-auger discharging assembly (2), a guide column in the double-auger discharging assembly (2) is connected with the gate (3) in a sliding manner, and the double-auger discharging assembly (2) is driven by a hydraulic cylinder; the feeding assembly (29) is arranged on the end face of the top of the rack (6), an outer protective shell (9) arranged on the outer side of the feeding assembly (29) is fixedly connected with the rack (6) through a bolt (8), the feeding assembly (29) adopts double-auger feeding, the feeding assembly (29) and the rack (6) are obliquely arranged, a positioning assembly (1) is arranged on one side of the feeding assembly (29), and the positioning assembly (1) is formed by combining a guide post, a guide sleeve and a guide seat; the double-auger discharging assembly (2) is connected with the double-roller device (10), a knife rest of the double-roller device (10) is fixedly welded on the upper side of the rack (6), and a roller shaft bearing (26) arranged at one end of a first spiral roller assembly (21) of the double-roller device (10) is in transmission connection with a roller shaft bearing (26) arranged at one end of a second spiral roller assembly (24) through a connecting chain wheel (28).

2. A twin roll peeler as defined in claim 1, wherein: the gear of connecting sprocket (28) meshes with the gear of driven sprocket (7) and is connected, the pivot of driven sprocket (7) is rotated through intermediate drive axle (11) and bearing assembly (12) and is connected, bearing assembly (12) are rotated through the bearing of universal joint (13) with barker drive axle subassembly (15) and are connected, barker drive axle subassembly (15) are connected with crank link mechanism (14) through drive sprocket (16).

3. A twin roll peeler as defined in claim 1, wherein: a rocker of the crank connecting rod mechanism (14) can drive a driven belt wheel (19) on one side to rotate, a belt transmission connection is formed between the driven belt wheel (19) and the driving belt wheel (18), and a tension pulley (20) is arranged on the belt transmission connection formed between the driven belt wheel (19) and the driving belt wheel (18).

4. A twin roll peeler as defined in claim 1, wherein: the rotary shaft of the driving belt wheel (18) is rotatably connected with the driving chain wheel (16), the rotary shaft on one side of the driving chain wheel (16) is rotatably connected with the transmission bearing (31) through the shaft coupling (30), and the transmission bearing (31) is rotatably connected with the rotary shaft of the variable frequency motor (17).

5. A twin roll peeler as defined in claim 1, wherein: the first peeling roller assembly (22) and the second peeling roller assembly (23) are in rotating connection with a rotating shaft of a driving motor (32) through a rotating connection shaft (27), the rotation directions of the first peeling roller assembly (22) and the second peeling roller assembly (23) are opposite to that of the first spiral roller assembly (21) and the second spiral roller assembly (24), the first spiral roller assembly (21) and the second spiral roller assembly (24) adopt spiral blades, the included angle between the central line of the double-roller device (10) and the horizontal plane is increased to be larger than or equal to 15 degrees and smaller than or equal to 30 degrees from the original angle of larger than or equal to 5 degrees and smaller than or equal to 15 degrees, and the rotating angle theta of two adjacent teeth is adjusted to be larger than or equal to 30 degrees from the original angle of larger than or equal to 30 degrees and larger than or equal to 25 degrees and smaller than or equal to 45 degrees.