CN216229935U

CN216229935U - Wood stick processing is with device of sharpeing

Info

Publication number: CN216229935U
Application number: CN202122326918.3U
Authority: CN
Inventors: 姚威
Original assignee: Individual
Current assignee: Chengdu Xianyi Wood Products Co ltd
Priority date: 2021-09-24
Filing date: 2021-09-24
Publication date: 2022-04-08
Anticipated expiration: 2031-09-24

Abstract

The utility model discloses a sharpening device for processing a wood stick, which relates to the technical field of wood processing and comprises a support frame, wherein two symmetrical conveying roller shafts are arranged in the support frame, two bearings I are embedded in the front side surface and the rear side surface of the support frame, and the front fixed end and the rear fixed end of each of the two conveying roller shafts respectively penetrate through two groups of bearings and extend to the outer side of the support frame. This stick processing is with device of sharpening, clockwise rotation through servo motor one, drive left transport roller and rotate, order about the conveyer belt and carry out synchronous revolution, at rotatory in-process, carry left stick body to the right side, when carrying to the device middle part, stretch out through electric putter two, promote the briquetting and remove downwards, the cambered surface of briquetting compresses tightly the stick body, through the support of collet plate, avoid causing the problem of damage to the conveyer belt when compressing tightly the stick body, the transport effect when having improved the device and adding man-hour, and the better stick body of treating processing compresses tightly.

Description

Wood stick processing is with device of sharpeing

Technical Field

The utility model relates to the technical field of wood processing, in particular to a sharpening device for processing a wood stick.

Background

Wood working mainly includes wood cutting, wood drying, basic processing technology such as timber veneer and timber surface decoration, in the life, round bar timber uses also comparatively extensively, the handle suitable for face of instrument, consequently at the preprocessing in-process of stick, can sharpen the processing to one end usually, better use in the later stage, when the stick is sharpened and is handled, adopt the direct one end to the stick of cutter to cut usually, make it cut into coniform, but when cutting shaping, automatic effect is not good, and the shape is different after the shaping, in some stick cutting equipment uses, the processing of sharpening of stick has been satisfied, but carry the effect not good, be unfavorable for the processing of sharpening of large batch.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a sharpening device for wood stick processing, which has the advantages of good conveying and sharpening effects.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a stick processing is with device of sharpening, includes the support frame, two symmetrical transport roller shafts have been placed to the inside of support frame, the both sides face all inlays around the support frame and has two bearings one, and two front and back stiff ends of carrying the roller shaft run through two sets of bearings respectively and extend to the outside of support frame in the lump, and carry the surface at both ends respectively with the inner circle fixed connection of two sets of bearings one around the roller shaft.

The input ends of the two conveying roller shafts are fixedly provided with a first driving wheel, the left side of the front side of the support frame is provided with a first servo motor, the output end of the first servo motor is fixedly provided with a second driving wheel, the second driving wheel is in transmission connection with the first driving wheel through a driving belt, the two conveying roller shafts are in transmission connection through a conveying belt, the middle part of the front side of the support frame is fixedly provided with a fixed frame, the right side surface of the fixed frame is fixedly provided with a first electric push rod, the upper surface of the fixed frame is provided with a guide groove, a motor frame is placed above the fixed frame, the bottom surface of the motor frame is fixedly provided with a guide rail, the guide rail is clamped inside the guide groove, the telescopic end of the first electric push rod is fixedly connected with the motor frame, the back surface of the motor frame is inlaid with a second bearing, the inside of the motor frame is provided with a second servo motor, and the output end of the second servo motor penetrates through the second bearing and extends to the outside of the motor frame, the output fixed mounting of servo motor two has rotatory tool bit, the logical groove that is annular array is seted up to the lateral wall of rotatory tool bit, every the blade is all installed to the inside that leads to the groove, the middle part fixed mounting at the support frame back has the after-poppet, the top fixed mounting of after-poppet has fixed cover, the inside fixed mounting of fixed cover has electric putter two, the flexible fixed mounting of electric putter two has the briquetting.

Furthermore, a bottom support plate is installed in the middle of the support frame, and the upper surface of the bottom support plate is in contact with the conveying belt.

Through adopting above-mentioned technical scheme, when better compressing tightly the stick body, carry out the bearing to the bottom, lead to the fact the problem of damage to the conveyer belt when avoiding the suppression.

Further, the stick body has been placed to the upper surface of conveyer belt, and rotatory tool bit is located same center pin with the stick body.

Through adopting above-mentioned technical scheme, better carry the stick body through the conveyer belt.

Furthermore, the bottom surface of the pressing block is arc-shaped.

Through adopting above-mentioned technical scheme, better cambered surface through the cambered surface adaptation stick body of briquetting carries out better compressing tightly.

Further, the shape of the rotary cutter head is conical.

Through adopting above-mentioned technical scheme, better after adjusting, let stick body one end go deep into the inside of rotatory tool bit and carry out cutting process to make the shape after the cutting be the taper shape.

Compared with the prior art, this stick processing is with device of sharpeing possesses following beneficial effect:

1. according to the wood stick body pressing device, the supporting frame and the servo motor I are arranged, in the using process, the driving wheel II is driven to synchronously rotate through clockwise rotation of the servo motor I, the driving wheel II drives the driving wheel I to clockwise rotate through the driving belt, so that the conveying roller shaft on the left side is driven to rotate, the conveying belt is driven to synchronously rotate, in the rotating process, the wood stick body on the left side is conveyed towards the right side, when the wood stick body is conveyed to the middle of the device, the pressing block is pushed to move downwards through extension of the telescopic end of the electric push rod II, so that the cambered surface of the pressing block presses the wood stick body, and through support of the bottom support plate, the problem that the conveying belt is damaged when the wood stick body is pressed is avoided, the conveying effect of the device during processing is improved, and the wood stick body to be processed is better pressed.

2. According to the wood bar sharpening device, the first electric push rod is arranged, after a wood bar body is pressed, the second servo motor is driven to rotate through the operation of the second servo motor, the second servo motor and the second rotary cutter head are pushed to move towards the wood bar body through the extension of the telescopic end of the first electric push rod, when the front end of the wood bar body extends into the rotary cutter head, the front end of the wood bar body is cut when the blades are in contact with the wood bar body, the top end of the wood bar body is gradually cut into a conical shape, the sharpening effect of the wood bar sharpening device is improved, after sharpening is completed, the first electric push rod and the second electric push rod reset, the sharpened wood bar body is conveyed towards the right side through clockwise rotation of the first servo motor, and the conveying effect of the wood bar sharpening device is improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the construction of the conveying roller shaft according to the present invention;

FIG. 3 is a schematic view of a bottom bracket according to the present invention;

FIG. 4 is a schematic view of the upper structure of the fixing frame of the present invention;

FIG. 5 is a schematic view of the external structure of the motor frame of the present invention;

fig. 6 is a schematic view of the upper structure of the rear bracket of the utility model.

In the figure: 1-support frame, 2-fixing frame, 3-driving wheel II, 4-servo motor I, 5-driving wheel I, 6-conveying roller shaft, 7-wood bar body, 8-rear support, 9-electric push rod II, 10-fixing sleeve, 11-bearing I, 12-driving belt, 13-bottom supporting plate, 14-guiding groove, 15-rotary cutter head, 16-bearing II, 17-servo motor II, 18-electric push rod I, 19-motor frame, 20-through groove, 21-blade, 22-guiding rail, 23-pressing block and 24-conveying belt.

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. 1-6, the present invention provides a technical solution: the utility model provides a stick processing is with device of sharpening, includes support frame 1, and two symmetrical conveying roller 6 have been placed to the inside of support frame 1, and support frame 1 front and back both sides face is all inlayed and is had two bearings 11, and two front and back stiff ends of conveying roller 6 run through two sets of bearings 11 respectively and extend to the outside of support frame 1, and the surface at both ends respectively with the inner circle fixed connection of two sets of bearings 11 around the conveying roller 6.

The input ends of the two conveying roller shafts 6 are fixedly provided with a first transmission wheel 5, the left side of the front surface of the support frame 1 is provided with a first servo motor 4, the output end of the first servo motor 4 is fixedly provided with a second transmission wheel 3, the second transmission wheel 3 is in transmission connection with the first transmission wheel 5 through a transmission belt 12, the two conveying roller shafts 6 are in transmission connection through a transmission belt 24, the middle part of the front surface of the support frame 1 is fixedly provided with a fixed frame 2, the right side surface of the fixed frame 2 is fixedly provided with a first electric push rod 18, the upper surface of the fixed frame 2 is provided with a guide groove 14, a motor frame 19 is placed above the fixed frame 2, the bottom surface of the motor frame 19 is fixedly provided with a guide rail 22, the guide rail 22 is clamped in the guide groove 14, the telescopic end of the first electric push rod 18 is fixedly connected with the motor frame 19, the back surface of the motor frame 19 is inlaid with a second bearing 16, and the inside of the motor frame 19 is provided with a second servo motor 17, the servo motor I4 and the servo motor II 17 refer to an engine which controls mechanical elements to operate in a servo system, and are auxiliary motor indirect speed changing devices, so that the speed and position accuracy can be controlled very accurately, voltage signals can be converted into torque and rotating speed to drive a control object, the rotating speed of a rotor is controlled by input signals and can be quickly responded, when the voltage signals are zero, the rotation phenomenon does not exist, a motor controller is installed at the control end of the servo motor, the servo motor is controlled to work according to set direction, speed, angle, response time and unlocking state through the active work of an integrated circuit, the models of the servo motor I4 and the servo motor II 17 are SGDM-06ADA, the servo motor is a device which is well known in the prior art, the output end of the servo motor II 17 penetrates through the bearing II 16 and extends to the outside of the motor frame 19, and a rotary cutter head 15 is fixedly installed at the output end of the servo motor II 17, the side wall of the rotary cutter head 15 is provided with a through groove 20 in an annular array, a blade 21 is arranged inside each through groove 20, a rear support 8 is fixedly arranged in the middle of the back surface of the support frame 1, a fixed sleeve 10 is fixedly arranged at the top end of the rear support 8, an electric push rod two 9 is fixedly arranged inside the fixed sleeve 10, the electric push rod one 18 and the electric push rod two 9 are both called electric push rods and are linear drivers, the electric push rods are extension of a rotary motor in the aspect of structure, the electric push rods mainly comprise a novel linear execution mechanism composed of a motor rod, a control device and other mechanisms, the electric push rods are electric drive devices for converting the rotary motion of the motor into the linear reciprocating motion of the push rods, and can be used as execution machines in various simple or complex process flows to realize remote control, centralized control or automatic control, and the principle of the electric push rods is to convert the rotary motion of the motor into the linear motion, the push rod action is completed by utilizing the positive and negative rotation of the motor, the models of the electric push rod I18 and the electric push rod II 9 are ANT-35, the electric push rod is a device known in the prior art, and a pressing block 23 is fixedly installed at the telescopic end of the electric push rod II 9.

The mid-mounting of support frame 1 has bottom plate 13, and bottom plate 13's upper surface contacts with conveyer belt 24, and when better compressing tightly stick body 7, carries out the bearing to the bottom, causes the problem of damage to conveyer belt 24 when avoiding the suppression.

Stick body 7 has been placed to the upper surface of conveyer belt 24, and rotatory tool bit 15 is located same center pin with stick body 7, better carries stick body 7 through conveyer belt 24.

The bottom surface of the pressing block 23 is arc-shaped, and better pressing is carried out through the arc surface of the pressing block 23 matched with the arc surface of the wood stick body 7.

The shape of the rotary cutter head 15 is conical, and after adjustment, one end of the wood stick body 7 is inserted into the rotary cutter head 15 for cutting treatment, and the cut shape is conical.

When the wood stick conveying device is used, a wood stick body 7 is conveyed to a conveying belt 24 through an external conveying device, a driving wheel II 3 is driven to synchronously rotate through clockwise rotation of a servo motor I4, the driving wheel II 3 drives a driving wheel I5 to clockwise rotate through a driving belt 12, so that a conveying roller shaft 6 on the left side is driven to rotate, so that the conveying belt 24 is driven to synchronously rotate, in the rotating process, the wood stick body 7 on the left side is conveyed towards the right side, when the wood stick body is conveyed to the middle of the device, a pressing block 23 is pushed to move downwards through extension of a telescopic end of an electric push rod II 9, so that the cambered surface of the pressing block 23 presses the wood stick body 7 tightly, the problem that the conveying belt 24 is damaged when the wood stick body 7 is pressed is avoided through support of a bottom supporting plate 13, after the wood stick body 7 is pressed, the rotary cutter head 15 is driven to rotate through operation of a servo motor II 17, and through stretching out of the telescopic end of the electric push rod I18, the servo motor II 17 and the rotary cutter head 15 are pushed to move towards the wood stick body 7, when the front end of the wood stick body 7 stretches into the rotary cutter head 15, the front end of the wood stick body 7 is cut when the cutter blade 21 is contacted with the wood stick body 7, the top end of the wood stick body 7 is gradually cut into a conical shape, the sharpening effect of the device is improved, after sharpening is finished, the electric push rod I18 and the electric push rod II 9 reset, the sharpened wood stick body 7 is conveyed towards the right side through clockwise rotation of the servo motor I4, and the conveying effect of the device is improved.

Claims

1. The utility model provides a stick processing is with device of sharpening, includes support frame (1), its characterized in that: two symmetrical conveying roller shafts (6) are placed in the support frame (1), two bearings (11) are embedded in the front side surface and the rear side surface of the support frame (1), the front fixed ends and the rear fixed ends of the two conveying roller shafts (6) respectively penetrate through the two groups of bearings (11) and extend to the outer side of the support frame (1), and the outer surfaces of the front end and the rear end of each conveying roller shaft (6) are respectively fixedly connected with the inner rings of the two groups of bearings (11);

the conveying mechanism is characterized in that a first transmission wheel (5) is fixedly mounted at the input end of each of the two conveying roller shafts (6), a first servo motor (4) is mounted on the left side of the front of the support frame (1), a second transmission wheel (3) is fixedly mounted at the output end of the first servo motor (4), the second transmission wheel (3) is in transmission connection with the first transmission wheel (5) through a transmission belt (12), the two conveying roller shafts (6) are in transmission connection through a conveying belt (24), a fixing frame (2) is fixedly mounted in the middle of the front of the support frame (1), a first electric push rod (18) is fixedly mounted on the right side face of the fixing frame (2), a guide groove (14) is formed in the upper surface of the fixing frame (2), a motor frame (19) is placed above the fixing frame (2), a guide rail (22) is fixedly mounted on the bottom face of the motor frame (19), and the guide rail (22) is clamped in the guide groove (14), the telescopic end of the electric push rod I (18) is fixedly connected with a motor frame (19), a bearing II (16) is embedded in the back surface of the motor frame (19), a second servo motor (17) is arranged in the motor frame (19), the output end of the second servo motor (17) penetrates through the second bearing (16) and extends to the outside of the motor frame (19), the output end of the servo motor II (17) is fixedly provided with a rotary tool bit (15), the side wall of the rotary cutter head (15) is provided with annular array through grooves (20), a blade (21) is arranged in each through groove (20), the middle part of the back of the supporting frame (1) is fixedly provided with a rear bracket (8), a fixed sleeve (10) is fixedly arranged at the top end of the rear bracket (8), a second electric push rod (9) is fixedly arranged inside the fixed sleeve (10), and a pressing block (23) is fixedly installed at the telescopic end of the electric push rod II (9).

2. The wood-bar-processing sharpening device as recited in claim 1, wherein: the middle part of the support frame (1) is provided with a bottom supporting plate (13), and the upper surface of the bottom supporting plate (13) is in contact with the conveying belt (24).

3. The wood-bar-processing sharpening device as recited in claim 1, wherein: the upper surface of conveyer belt (24) has placed stick body (7), and rotatory tool bit (15) and stick body (7) are located same center pin.

4. The wood-bar-processing sharpening device as recited in claim 1, wherein: the bottom surface of the pressing block (23) is arc-shaped.

5. The wood-bar-processing sharpening device as recited in claim 1, wherein: the shape of the rotary cutter head (15) is conical.