CN113478587B - Plank chamfering equipment for wood processing - Google Patents

Plank chamfering equipment for wood processing Download PDF

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Publication number
CN113478587B
CN113478587B CN202110807119.XA CN202110807119A CN113478587B CN 113478587 B CN113478587 B CN 113478587B CN 202110807119 A CN202110807119 A CN 202110807119A CN 113478587 B CN113478587 B CN 113478587B
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China
Prior art keywords
spring
sliding
wood
support frame
blocks
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CN202110807119.XA
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Chinese (zh)
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CN113478587A (en
Inventor
郭学旺
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Foshan Shunkesen Wood Industry Co ltd
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Foshan Shunkesen Wood Industry Co ltd
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Priority to CN202110807119.XA priority Critical patent/CN113478587B/en
Publication of CN113478587A publication Critical patent/CN113478587A/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27C—PLANING, DRILLING, MILLING, TURNING OR UNIVERSAL MACHINES FOR WOOD OR SIMILAR MATERIAL
    • B27C5/00—Machines designed for producing special profiles or shaped work, e.g. by rotary cutters; Equipment therefor
    • B27C5/02—Machines with table
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27C—PLANING, DRILLING, MILLING, TURNING OR UNIVERSAL MACHINES FOR WOOD OR SIMILAR MATERIAL
    • B27C5/00—Machines designed for producing special profiles or shaped work, e.g. by rotary cutters; Equipment therefor
    • B27C5/02—Machines with table
    • B27C5/04—Guide fences for work
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27C—PLANING, DRILLING, MILLING, TURNING OR UNIVERSAL MACHINES FOR WOOD OR SIMILAR MATERIAL
    • B27C5/00—Machines designed for producing special profiles or shaped work, e.g. by rotary cutters; Equipment therefor
    • B27C5/02—Machines with table
    • B27C5/06—Arrangements for clamping or feeding work
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

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  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Milling, Drilling, And Turning Of Wood (AREA)

Abstract

The invention relates to plank chamfering equipment, in particular to plank chamfering equipment for wood processing. The invention provides the wood board chamfering equipment for wood processing, which can quickly cut the wood board chamfer, can simultaneously carry and clamp the wood board at intervals, and can reduce the labor intensity of people. Plank chamfering equipment for wood working, including: the cutting device comprises a support frame and a cutting mechanism, wherein the cutting mechanism is arranged at the upper part of the support frame; the upper part of the support frame is slidably provided with a pressing mechanism, the pressing mechanism is positioned below the cutting mechanism, the cutting mechanism is matched with the pressing mechanism, the cylinder is arranged at the upper part of the support frame; the fixing frame is arranged on the cylinder telescopic rod; blades are symmetrically arranged on two sides of the fixing frame, and the number of the blades is four. The wood cutting machine is provided with the cutting mechanism, and the cutting mechanism is matched with the pressing mechanism, so that wood can be cut, and meanwhile, the wood can be pressed.

Description

Plank chamfering equipment for wood processing
Technical Field
The invention relates to plank chamfering equipment, in particular to plank chamfering equipment for wood processing.
Background
The wood chamfering is a trunk or a big branch formed by preliminary processing of trees after harvesting, is the most common wood product part, is generally used for making various wooden furniture, is mainly formed by processing trees such as pine, basswood, fir and the like, and the traditional wood chamfering mode generally needs to cut the chamfer of the wood, and simultaneously consumes a great deal of time and labor force of workers, and the workers are difficult to fix the wood when cutting the wood chamfering, so that the labor intensity of the workers is increased.
Patent application number CN108890793A discloses a plank chamfering device for furniture production, comprising a bottom plate, a first limiting block and the like; the left side and the right side of the top of the bottom plate are both provided with supporting rods, the left end of the first sliding rail is provided with a first fixed pulley, the position of the wood plate is determined through the arrangement of the first limiting block and the second limiting block, and the wood plate is arranged, so that the wood plate cannot deviate in the chamfering process, the wood plate position is more accurately fixed.
Therefore, in order to solve the above-mentioned problems in the prior art, it is necessary to design a wood board chamfering device for wood processing, which can rapidly cut the wood board chamfer, simultaneously can discharge the wood boards at intervals, and can convey and clamp the wood boards, thereby reducing the labor intensity of people.
Disclosure of Invention
In order to overcome the defect that the traditional wood chamfering mode generally needs to cut the chamfer of the wood, a great amount of time and labor force of workers are consumed, the workers are difficult to fix the wood when cutting the chamfer of the wood, and therefore the labor intensity of the workers is increased, the technical problem of the invention is that: the wood chamfering equipment for wood processing can quickly cut the wood chamfer, meanwhile can discharge the wood at intervals, and can convey and clamp the wood, so that the labor intensity of people can be relieved.
The technical scheme is as follows: plank chamfering equipment for wood working, including:
the cutting device comprises a support frame and a cutting mechanism, wherein the cutting mechanism is arranged at the upper part of the support frame;
the upper part of the support frame is slidably provided with a pressing mechanism, the pressing mechanism is positioned below the cutting mechanism, and the cutting mechanism is matched with the pressing mechanism;
the upper part of the supporting frame is provided with a cylinder;
the fixing frame is arranged on the cylinder telescopic rod;
blades are symmetrically arranged on two sides of the fixing frame, and the number of the blades is four.
Preferably, the pressing mechanism comprises:
the first fixing rods are arranged on two sides of the upper part of the support frame in a sliding mode;
the sliding block is connected between the two first fixing rods;
the first spring is sleeved on the first fixing rod, and two ends of the first spring are respectively connected to the support frame and the sliding block;
the sliding block is provided with four first compression bars in a sliding manner;
the second spring is sleeved on the first compression bar, and two ends of the second spring are respectively connected to the sliding block and the first compression bar;
the first wedge blocks are arranged on two sides of the sliding block.
Preferably, the device further comprises a conveying mechanism, and the conveying mechanism comprises:
the rollers are rotatably connected between the two sides of the upper part of the support frame, and the number of the rollers is 12;
the first belt pulleys are arranged on the roller, and the number of the first belt pulleys is 12;
first flat belts are connected between the 12 first belt pulleys;
the servo motor is arranged on the support frame;
the output shaft of the servo motor and the roller are respectively provided with a second belt pulley;
and a second flat belt is connected between the two second belt pulleys.
Preferably, the device further comprises a positioning mechanism, wherein the positioning mechanism comprises:
the middle part of the support frame is provided with a first slide bar in a sliding manner;
the inner sides of the two first sliding rods are symmetrically provided with clamping blocks;
the two sides of the first sliding rod are sleeved with the third springs, and two ends of each third spring are respectively connected to the clamping blocks and the supporting frame;
and the outer sides of the two first sliding rods are respectively provided with a second wedge-shaped block, and the second wedge-shaped blocks on the same side are matched with the first wedge-shaped blocks on the same side.
Preferably, the feeding mechanism comprises:
the outer sides of the two sliding blocks are respectively provided with a first fixed block;
the upper part of the supporting frame is provided with a feed box;
the two sides of the feed box are provided with the second compression bars in a sliding manner;
the two parts of the support frame are provided with the stop blocks in a sliding mode, and the two stop blocks are connected with the feed box in a sliding mode;
the rotary blocks are rotatably connected between the stop blocks on the same side and the second compression bars on the same side, and the two rotary blocks are rotatably connected with the feed box;
the two sides of the two second compression bars are sleeved with four fourth springs, and the two ends of the fourth springs are respectively connected to the second compression bars and the feed box;
the second fixing blocks are arranged on two sides of the upper middle part of the support frame;
the second fixing rods are arranged on the two second fixing blocks in a sliding mode, and the second fixing rods on the same side are fixedly connected with the stop blocks on the same side;
the telescopic components are arranged on the two second fixing rods, each telescopic component consists of a sixth spring and a sixth sliding rod, two ends of each sixth spring are respectively connected to the second fixing blocks and the second fixing rods, and the first fixing blocks on the same side are matched with the second fixing rods on the same side.
Preferably, the device also comprises a turnover mechanism, and the turnover mechanism comprises:
the upper part of the supporting frame is rotationally connected with the rotating rod;
the rotating plate is arranged in the middle of the rotating rod;
torsion springs are sleeved on two sides of the rotating rod, and two ends of the torsion springs are respectively connected to the supporting frame and the rotating plate;
the upper part of the support frame is provided with a third slide bar in a sliding manner, and the third slide bar on the same side is matched with the rotating rod on the same side;
and the fifth spring is sleeved on the third slide bar, and two ends of the fifth spring are respectively connected to the third slide bar and the support frame.
Preferably, the torsion spring is made of alloy steel.
Preferably, the shape of the clamping block is L-shaped.
Compared with the prior art, the invention has the following beneficial effects:
1. the wood cutting machine is provided with the cutting mechanism, and the cutting mechanism is matched with the pressing mechanism, so that wood can be cut, and meanwhile, the wood can be pressed;
2. the cutting mechanism is matched with the conveying mechanism, so that wood can be conveyed;
3. through the cooperation of transport mechanism and feed mechanism, can carry out the work of interval unloading to timber.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic perspective view of a cutting mechanism according to the present invention.
Fig. 3 is a schematic perspective view of the compressing mechanism of the present invention.
Fig. 4 is a schematic cross-sectional perspective view of the conveying mechanism of the present invention.
Fig. 5 is a schematic perspective view of a positioning mechanism according to the present invention.
Fig. 6 is a schematic cross-sectional perspective view of a feeding mechanism according to the present invention.
Fig. 7 is a schematic perspective view of the turnover mechanism of the present invention.
Reference numerals: 1-supporting frame, 2-cutting mechanism, 21-cylinder, 22-fixing frame, 23-blade, 3-compressing mechanism, 31-first fixed bar, 32-first spring, 33-slide block, 34-first compression bar, 35-second spring, 36-first wedge block, 4-conveying mechanism, 41-roller, 42-first belt pulley, 43-first flat belt, 44-servo motor, 45-second belt pulley, 46-second flat belt, 5-positioning mechanism, 51-first slide bar, 52-third spring, 53-clamping block, 54-second wedge block, 6-feeding mechanism, 61-first fixed block, 62-feed box, 63-second compression bar, 64-fourth spring, 65-stopper, 66-rotating block, 67-second fixed block, 68-second fixed bar, 69-telescoping assembly, 7-tilting mechanism, 71-rotating rod, 72-rotating plate, 73-torsion spring, 74-third slide bar, 75-fifth spring.
Detailed Description
The invention will be further illustrated by the following description of specific examples, which are given by the terms such as: setting, mounting, connecting are to be construed broadly, and may be, for example, fixed, removable, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
Example 1
The utility model provides a plank chamfering equipment for wood working, as shown in fig. 1-3, including support frame 1, cutting mechanism 2 and hold-down mechanism 3, cutting mechanism 2 is installed to support frame 1 upper portion rear side, and support frame 1 upper portion slidingtype is equipped with hold-down mechanism 3, and hold-down mechanism 3 is located cutting mechanism 2 below, and cutting mechanism 2 cooperates with hold-down mechanism 3.
The workman at first timber chamfer is placed on support frame 1, starts cutting mechanism 2 operation then, and cutting mechanism 2 drives compressing mechanism 3 operation, and compressing mechanism 3 operation can compress tightly timber chamfer, and cutting mechanism 2 can cut timber chamfer, closes cutting mechanism 2 and can stop cutting to drive compressing mechanism 3 stop operation, the workman repeats above step once more, can realize compressing tightly the work of cutting behind the timber chamfer.
The cutting mechanism 2 comprises an air cylinder 21, a fixing frame 22 and blades 23, the air cylinder 21 is arranged on the rear side of the upper portion of the supporting frame 1, the fixing frame 22 is arranged on a telescopic rod of the air cylinder 21, the blades 23 are symmetrically arranged on the left side and the right side of the fixing frame 22, and the number of the blades 23 is four.
When using cutting mechanism 2, timber needs place of chamfer to lie in mount 22 below this moment, then workman starts cylinder 21, and cylinder 21 telescopic link drives mount 22 reciprocating motion from top to bottom, and then drives blade 23 reciprocating motion from top to bottom, drives hold-down mechanism 3 operation simultaneously, and hold-down mechanism 3 operation can compress tightly the chamfer of timber, and blade 23 can cut timber, realizes the effect of timber chamfer like this, when need not cut timber, wait that cylinder 21 telescopic link resets after, close cylinder 21 can.
The compressing mechanism 3 comprises a first fixing rod 31, a first spring 32, a sliding block 33, a first compression rod 34, a second spring 35 and a first wedge block 36, wherein the left side and the right side of the upper portion of the support frame 1 are respectively provided with the first fixing rod 31 in a sliding mode, the sliding block 33 is connected between the two first fixing rods 31, the first fixing rod 31 is sleeved with the first spring 32, two ends of the first spring 32 are respectively connected to the support frame 1 and the sliding block 33, the sliding block 33 is provided with the first compression rod 34 in a sliding mode, the number of the first compression rods 34 is four, the first compression rod 34 is sleeved with the second spring 35, two ends of the second spring 35 are respectively connected to the sliding block 33 and the first compression rod 34, and the left side and the right side of the sliding block 33 are respectively provided with the first wedge block 36.
When the fixing frame 22 moves downwards, the fixing frame 22 moves downwards to be in contact with the sliding block 33, so that the sliding block 33 is driven to move downwards, the first fixing rod 31 and the first wedge-shaped block 36 are driven to move downwards, the first spring 32 is compressed, the sliding block 33 moves downwards to drive the first pressing rod 34 to move downwards to be in contact with wood, the first pressing rod 34 presses the wood tightly, the second spring 35 is compressed, the blade 23 cuts the chamfer of the wood, when the fixing frame 22 moves upwards to be out of contact with the sliding block 33, the first spring 32 resets to drive the first fixing rod 31 to move upwards to reset, meanwhile, the second spring 35 resets to drive the first pressing rod 34 to move upwards to reset, and the first fixing rod 31 and the first pressing rod 34 reset to drive the sliding block 33 to move upwards to reset, and the sliding block 33 resets to move upwards to reset.
Example 2
In a preferred embodiment of the present invention, as shown in fig. 1 and fig. 4-7, the present invention further comprises a conveying mechanism 4, the conveying mechanism 4 includes a roller 41, first belt pulleys 42, a first flat belt 43, a servo motor 44, second belt pulleys 45 and second flat belts 46, the roller 41 is rotatably connected between the left side and the right side of the upper portion of the support frame 1, the number of the roller 41 is 12, the right side of the roller 41 is provided with the first belt pulleys 42, the number of the first belt pulleys 42 is 12, the first flat belt 43 is connected between the 12 first belt pulleys 42, the servo motor 44 is installed on the front side of the upper right portion of the support frame 1, the second belt pulleys 45 are respectively arranged on the right side of the output shaft of the servo motor 44 and the roller 41 on the front side, and the second flat belts 46 are connected between the two second belt pulleys 45.
When the worker needs to cut the chamfer of the wood, the worker starts the servo motor 44, the output shaft of the servo motor 44 rotates to drive the second belt pulley 45 on the lower side to rotate, so as to drive the second flat belt 46 to rotate, further drive the second belt pulley 45 to rotate, further drive the front-side roller 41 to rotate, further drive the front-side first belt pulley 42 to rotate, and drive the roller 41 and the first flat belt 43 to rotate, so that 12 rollers 41 are driven to synchronously rotate, and when the roller 41 rotates to drive the wood to move backwards to the position below the first pressing rod 34, the first pressing rod 34 moves downwards to press the wood, so that the wood is conveyed, and when the wood does not need to be conveyed, the servo motor 44 is closed.
The positioning mechanism 5 comprises a first slide rod 51, a third spring 52, clamping blocks 53 and second wedge blocks 54, wherein the first slide rod 51 is arranged on the rear side of the middle of the support frame 1 in a sliding mode, the clamping blocks 53 are symmetrically arranged on the inner sides of the two first slide rods 51 in a front-back mode, the third springs 52 are sleeved on the front side and the rear side of the first slide rod 51 in a sleeved mode, two ends of the third springs 52 are connected to the clamping blocks 53 and the support frame 1 respectively, the second wedge blocks 54 are arranged on the outer sides of the two first slide rods 51, and the second wedge blocks 54 on the same side are matched with the first wedge blocks 36 on the same side.
When the first wedge 36 moves downwards, the first wedge 36 moves downwards to be in contact with the second wedge 54, the first wedge 36 drives the second wedge 54 to move inwards, the second wedge 54 moves inwards to drive the first slide rod 51 to move inwards, the clamping block 53 is driven to move inwards to be in contact with wood, the third spring 52 is stretched, the clamping block 53 clamps the wood, stability of the wood is improved, when the first wedge 36 moves upwards, the first wedge 36 moves upwards to be not in contact with the second wedge 54, and the third spring 52 resets to drive the clamping block 53 to move outwards to reset, so that the first slide rod 51 and the second wedge 54 are driven to move outwards to reset.
The feeding mechanism 6 comprises a first fixed block 61, a feed box 62, a second compression bar 63, a fourth spring 64, a stop block 65, a rotating block 66, a second fixed block 67, a second fixed bar 68 and a telescopic component 69, wherein the first fixed block 61 is arranged on the outer side of the two sliding blocks 33, the feed box 62 is arranged on the front side of the upper part of the support frame 1, the second compression bar 63 is arranged on the left side and the right side of the feed box 62 in a sliding manner, the stop block 65 is arranged on the left side and the right side of the upper front side of the support frame 1 in a sliding manner, the two stop blocks 65 are connected with the feed box 62 in a sliding manner, the rotating block 66 is connected with the feed box 62 in a rotating manner between the stop block 65 on the same side and the second compression bar 63 on the same side, the front and back sides of two second depression bars 63 all are equipped with fourth spring 64, fourth spring 64 quantity is four, the both ends of fourth spring 64 are connected respectively on second depression bar 63 and workbin 62, the middle part left and right sides all is equipped with second fixed block 67 on support frame 1, all slide on two second fixed blocks 67 and be equipped with second dead lever 68, the second dead lever 68 of homonymy and the dog 65 fixed connection of homonymy, all be equipped with telescopic assembly 69 on two second dead levers 68, telescopic assembly 69 comprises sixth spring and sixth slide bar, the both ends of sixth spring are connected respectively on second fixed block 67 and second dead lever 68, the first fixed block 61 of homonymy cooperates with the second dead lever 68 of homonymy.
When the sliding block 33 moves downwards, the sliding block 33 moves downwards to drive the first fixing block 61 to move downwards to be in contact with the second fixing rod 68, so that the second fixing rod 68 is extruded to move outwards, the telescopic component 69 is compressed, the second fixing rod 68 moves outwards to drive the stop block 65 to move outwards to be not in contact with the lowest wood, the lowest wood falls onto the roller 41 to be conveyed, meanwhile, the rotating block 66 is driven to rotate, the second pressing rod 63 is driven to move inwards to be in contact with the wood thereon, the second pressing rod 63 moves inwards to fix the wood thereon, the fourth spring 64 is compressed, when the sliding block 33 moves upwards, the sliding block 33 moves upwards to drive the first fixing block 61 to be not in contact with the second fixing rod 68, the telescopic component 69 resets to drive the second fixing block 67 to move inwards to reset, the stop block 65 is driven to move inwards, the rotating block 66 is driven to rotate reversely, meanwhile, the fourth spring 64 resets to drive the second pressing rod 63 to move outwards, the second pressing rod 63 is not fixed to the wood temporarily, and the wood can fall onto the stop block 65 to fix the wood, so that the lower wood is realized.
The turnover mechanism 7 comprises a rotating rod 71, a rotating plate 72, a torsion spring 73, a third sliding rod 74 and a fifth spring 75, wherein the rotating rod 71 is rotatably connected to the rear side of the upper portion of the support frame 1, the middle of the rotating rod 71 is provided with the rotating plate 72, the torsion spring 73 is sleeved on the left side and the right side of the rotating rod 71, two ends of the torsion spring 73 are respectively connected to the support frame 1 and the rotating plate 72, the third sliding rod 74 is slidably arranged on the rear side of the upper portion of the support frame 1, the third sliding rod 74 on the same side is matched with the rotating rod 71 on the same side, the fifth spring 75 is sleeved on the third sliding rod 74, and two ends of the fifth spring 75 are respectively connected to the third sliding rod 74 and the support frame 1.
When the first fixing block 61 moves downwards, the first fixing block 61 moves downwards to be in contact with the third sliding rod 74, the fifth spring 75 is compressed, the third sliding rod 74 presses the rotating rod 71 to rotate, the rotating plate 72 is driven to rotate, the torsion spring 73 is twisted to deform, when the first fixing block 61 moves upwards, the first fixing block 61 moves upwards to be out of contact with the third sliding rod 74, the fifth spring 75 resets to drive the third sliding rod 74 to move upwards to reset, at the moment, the third sliding rod 74 does not contact with the rotating rod 71, the torsion spring 73 resets to drive the rotating plate 72 and the rotating rod 71 to reversely rotate, the rotating plate 72 overturns excessively, the front side of the chamfered wood is ejected upwards, and the wood falls onto the supporting frame 1 to be collected due to the inclination of the wood.
While the present invention has been described in detail with reference to the above embodiments, it will be apparent to those skilled in the art from this disclosure that various changes or modifications can be made therein without departing from the spirit and scope of the invention as defined in the following claims. Accordingly, the detailed description of the disclosed embodiments is to be taken only by way of illustration and not by way of limitation, and the scope of protection is defined by the content of the claims.

Claims (4)

1. Plank chamfering equipment for wood working, characterized by including:
the cutting device comprises a support frame (1) and a cutting mechanism (2), wherein the cutting mechanism (2) is arranged at the upper part of the support frame (1);
the upper part of the support frame (1) is slidably provided with the pressing mechanism (3), the pressing mechanism (3) is positioned below the cutting mechanism (2), and the cutting mechanism (2) is matched with the pressing mechanism (3);
the upper part of the supporting frame (1) is provided with the air cylinder (21);
the fixing frame (22) is arranged on the telescopic rod of the air cylinder (21);
blades (23) are symmetrically arranged on two sides of the fixing frame (22), and the number of the blades (23) is four;
the compressing mechanism (3) comprises:
the first fixing rods (31) are arranged on two sides of the upper part of the support frame (1) in a sliding mode;
a sliding block (33) is connected between the two first fixing rods (31);
the first spring (32) is sleeved on the first fixing rod (31), and two ends of the first spring (32) are respectively connected to the support frame (1) and the sliding block (33);
the first compression bars (34) are arranged on the sliding blocks (33) in a sliding mode, and the number of the first compression bars (34) is four;
the second spring (35), the first compression bar (34) is sleeved with the second spring (35), two ends of the second spring (35) are respectively connected to the sliding block (33) and the first compression bar (34);
the first wedge-shaped blocks (36) are arranged on two sides of the sliding block (33);
the device also comprises a conveying mechanism (4), wherein the conveying mechanism (4) comprises:
the rollers (41) are rotatably connected between the two sides of the upper part of the support frame (1), and the number of the rollers (41) is 12;
the first belt pulleys (42), the first belt pulleys (42) are arranged on the roller (41), and the number of the first belt pulleys (42) is 12;
first flat belts (43), wherein the first flat belts (43) are connected between the 12 first belt pulleys (42);
a servo motor (44), wherein the servo motor (44) is arranged on the support frame (1);
the second belt pulley (45) is arranged on the output shaft of the servo motor (44) and the roller (41);
a second flat belt (46), wherein the second flat belt (46) is connected between the two second belt pulleys (45);
the device also comprises a positioning mechanism (5), wherein the positioning mechanism (5) comprises:
the middle part of the support frame (1) is provided with the first slide bar (51) in a sliding manner;
the clamping blocks (53) are symmetrically arranged on the inner sides of the two first sliding rods (51);
the third springs (52) are sleeved on the two sides of the first sliding rod (51), and the two ends of the third springs (52) are respectively connected to the clamping blocks (53) and the supporting frame (1);
the outer sides of the two first sliding rods (51) are respectively provided with a second wedge block (54), and the second wedge blocks (54) on the same side are matched with the first wedge blocks (36) on the same side;
the utility model also comprises a turnover mechanism (7), wherein the turnover mechanism (7) comprises:
a rotating rod (71), wherein the upper part of the supporting frame (1) is rotationally connected with the rotating rod (71);
a rotating plate (72), wherein the middle part of the rotating rod (71) is provided with the rotating plate (72);
the torsion springs (73), the torsion springs (73) are sleeved on two sides of the rotating rod (71), and two ends of the torsion springs (73) are respectively connected to the supporting frame (1) and the rotating plate (72);
the upper parts of the support frames (1) are respectively provided with a third slide bar (74) in a sliding manner, and the third slide bars (74) on the same side are matched with the rotating bars (71) on the same side;
the fifth spring (75), the third slide bar (74) is sleeved with the fifth spring (75), and two ends of the fifth spring (75) are respectively connected to the third slide bar (74) and the support frame (1);
when the first fixed block (61) moves downwards, the first fixed block (61) moves downwards to be in contact with the third sliding rod (74), the fifth spring (75) is compressed, the third sliding rod (74) presses the rotating rod (71) to rotate, so that the rotating plate (72) is driven to rotate, the torsion spring (73) is twisted to deform, when the first fixed block (61) moves upwards, the first fixed block (61) moves upwards to be not in contact with the third sliding rod (74), the fifth spring (75) resets to drive the third sliding rod (74) to move upwards to reset, at the moment, the third sliding rod (74) does not contact with the rotating rod (71), the torsion spring (73) resets to drive the rotating plate (72) and the rotating rod (71) to reversely rotate, the rotating plate (72) excessively reversely overturns, so that the front side of the timber subjected to chamfering is ejected upwards, and the timber falls onto the supporting frame (1) to be collected due to the inclination of the timber.
2. The wood board chamfering apparatus for wood processing according to claim 1, further comprising a feeding mechanism (6), wherein the feeding mechanism (6) comprises:
the outer sides of the two sliding blocks (33) are respectively provided with a first fixed block (61);
a feed box (62), wherein the feed box (62) is arranged at the upper part of the support frame (1);
the second compression bar (63) is arranged on both sides of the feed box (62) in a sliding manner;
the two parts of the support frame (1) are provided with the stop blocks (65) in a sliding mode, and the two stop blocks (65) are connected with the feed box (62) in a sliding mode;
the rotating blocks (66) are rotatably connected between the stop blocks (65) on the same side and the second pressing rods (63) on the same side, and the two rotating blocks (66) are rotatably connected with the feed box (62);
the four springs (64) are sleeved on two sides of the two second compression bars (63), the number of the four springs (64) is four, and two ends of the fourth springs (64) are respectively connected to the second compression bars (63) and the feed box (62);
the second fixing blocks (67) are arranged on two sides of the upper middle part of the support frame (1);
the second fixing rods (68) are arranged on the two second fixing blocks (67) in a sliding mode, and the second fixing rods (68) on the same side are fixedly connected with the stop blocks (65) on the same side;
the telescopic assembly (69) is arranged on the two second fixing rods (68), the telescopic assembly (69) is composed of a sixth spring and a sixth sliding rod, two ends of the sixth spring are respectively connected to the second fixing blocks (67) and the second fixing rods (68), and the first fixing blocks (61) on the same side are matched with the second fixing rods (68) on the same side.
3. A wood-panel chamfering apparatus for wood processing according to claim 2, characterized in that the torsion spring (73) is made of alloy steel.
4. A wood-panel chamfering apparatus for wood processing according to claim 3, characterized in that the shape of the clamping block (53) is L-shaped.
CN202110807119.XA 2021-07-16 2021-07-16 Plank chamfering equipment for wood processing Active CN113478587B (en)

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CN114102766A (en) * 2021-11-16 2022-03-01 李立古 Small-size log flitch apparatus for producing for building
CN114368047B (en) * 2021-12-20 2023-05-30 中山市勇峰木业有限公司 Back slotting equipment of wooden bottom plate
CN114347125B (en) * 2021-12-27 2024-01-12 旬阳市金茂生态农业有限公司 Saccharomyces cerevisiae cake cutting device for making wine

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