CN111558968A - Wood cutting equipment for furniture based on reciprocating motion - Google Patents
Wood cutting equipment for furniture based on reciprocating motion Download PDFInfo
- Publication number
- CN111558968A CN111558968A CN202010440193.8A CN202010440193A CN111558968A CN 111558968 A CN111558968 A CN 111558968A CN 202010440193 A CN202010440193 A CN 202010440193A CN 111558968 A CN111558968 A CN 111558968A
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- China
- Prior art keywords
- reciprocating
- furniture
- movably connected
- clamping
- wood cutting
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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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
- B27C5/06—Arrangements for clamping or feeding work
Abstract
The invention relates to the technical field of furniture wood processing, and discloses a furniture wood cutting device based on reciprocating motion. The reciprocating motion-based wood cutting equipment for furniture is characterized in that the sliding blocks movably mounted on two sides approach to each other and move relatively, so that the shaft levers connected with the reciprocating motion-based wood cutting equipment are driven to reduce included angles, the shaft levers are pushed towards the direction of the clamping opening, the cutting knives connected with the reciprocating motion-based wood cutting equipment are driven to cut wood clamped by the clamping opening; the driving screw rod does reciprocating motion in different rotating directions, so that intermittent clamping and loosening of the clamping opening are realized; the cutting knife is close to and keeps away from of the cutting knife with the same reason, has realized automatic centre gripping cutting integration operation.
Description
Technical Field
The invention relates to the technical field of furniture wood processing, in particular to wood cutting equipment for furniture based on reciprocating motion.
Background
Furniture need cut timber in the manufacture process to satisfy the processing requirement, but timber relies on the manual fixed saw blade of recycling of workman to cut in the cutting process during traditional man-hour, and timber takes place the drunkenness easily like this in cutting process, leads to timber cutting accuracy low, inefficiency.
In order to solve the above problems, chinese patent (CN206855622U) discloses a wood cutter for furniture manufacture, which fixes the wood to be cut by using an elastic belt, can clean the bark on the outer layer of the wood in the fixing process, and can also avoid the damage on the surface of the wood caused by the fixation of the existing rigid metal. Although above-mentioned patent scheme can automatic cutout and can fix timber when the cutting, however, because it adopts elastic belt as fixed knot to construct, because elastic belt has certain elasticity, at fixed ligneous in-process, the effect is not very good, and the condition of drunkenness still takes place easily for timber, causes the cutting accurate inadequately.
Therefore, the furniture wood cutting equipment based on the reciprocating motion is provided, the wood is clamped through the mechanical clamp and then is cut, synchronous clamping and cutting work is achieved, the structure is simple, and the degree of mechanization is high.
Disclosure of Invention
Technical scheme
In order to realize the advantages, the invention provides the following technical scheme: the utility model provides a wood cutting equipment for furniture based on reciprocating motion, includes the equipment main part, the inside of equipment main part is provided with drive screw, threaded connection has the piece that holds on the drive screw, the outside swing joint that holds the piece has reciprocating screw, threaded connection has the slider on the reciprocating screw, the inboard swing joint of slider has the axostylus axostyle, the one end swing joint that the slider was kept away from to the axostylus axostyle has the cutting knife, on the drive screw and lie in intermediate position movable mounting there is the movable block, the outside threaded connection of movable block has the promotion screw, the outside swing joint that promotes the screw has the connecting rod, the outside swing joint of connecting rod has the motion pole, the one end swing joint that the movable block was kept away from to the promotion screw has the butt ring, the one end swing joint.
Preferably, one end of the abutting bag, which is far away from the abutting ring, is movably connected with a connecting assembly.
Preferably, one end of the connecting assembly, which is far away from the abutting bag, is movably connected with a clamping semi-ring.
Preferably, one end of the clamping semi-ring, which is far away from the connecting component, is movably connected with a clamping spring.
Preferably, one end of the clamping spring, which is far away from the clamping semi-ring, is movably connected with a clamping opening.
Preferably, an abutting spring is arranged inside the ring body of the clamping semi-ring.
Preferably, the clamping openings are provided with two symmetrical groups which are semicircular.
Preferably, the driving screw and the reciprocating screw are installed in a vertical crossing manner, and the receiving block is installed at the foot hanging position of the driving screw and the reciprocating screw.
Advantageous effects
Compared with the prior art, the invention provides the wood cutting equipment for furniture based on reciprocating motion, which has the following beneficial effects:
1. according to the wood cutting equipment for furniture based on reciprocating motion, the two groups of connecting rods are driven to enlarge the included angle through the motion of the pushing screw rod, the moving rods connected with the connecting rods are pushed inwards, and then the moving rods push the abutting bags connected with the moving rods; the butt bag butt then promotes coupling assembling, and coupling assembling promotes the centre gripping semi-ring of being connected with it then, and the centre gripping semi-ring extrudees centre gripping spring and centre gripping mouth thereupon, and the centre gripping mouth is the semicircle form, is provided with two sets ofly, and two sets of centre gripping mouths are with cylindric timber butt centre gripping thereupon.
2. The reciprocating motion-based wood cutting equipment for furniture is characterized in that the sliding blocks movably mounted on two sides approach to each other and move relatively, so that the shaft levers connected with the reciprocating motion-based wood cutting equipment are driven to reduce included angles, the shaft levers are pushed towards the direction of the clamping opening, the cutting knives connected with the reciprocating motion-based wood cutting equipment are driven to cut wood clamped by the clamping opening; the driving screw rod does reciprocating motion in different rotating directions, so that intermittent clamping and loosening of the clamping opening are realized; the cutting knife is close to and keeps away from of the cutting knife with the same reason, has realized automatic centre gripping cutting integration operation.
Drawings
FIG. 1 is a schematic view of the connection structure of the main body of the apparatus of the present invention;
FIG. 2 is a schematic view of a reciprocating screw connection structure according to the present invention;
FIG. 3 is a schematic view of a driving screw connection structure according to the present invention;
FIG. 4 is an enlarged view of the area A in FIG. 3 according to the present invention;
FIG. 5 is a schematic view of a movable block connection structure according to the present invention;
FIG. 6 is a schematic view of the connecting rod connection structure of the present invention;
FIG. 7 is a schematic view of a connection assembly according to the present invention;
FIG. 8 is a schematic view of a clamp half ring connection structure according to the present invention;
FIG. 9 is an enlarged view of the structure of area B in FIG. 8 according to the present invention;
FIG. 10 is a schematic view of a connection structure of the clamping opening of the present invention.
In the figure: 1-equipment main body, 2-driving screw, 3-bearing block, 4-reciprocating screw, 5-sliding block, 6-shaft rod, 7-cutting knife, 8-movable block, 9-pushing screw, 10-connecting rod, 11-moving rod, 12-butting circular ring, 13-butting bag, 14-connecting assembly, 15-clamping semi-ring, 16-clamping spring, 17-clamping opening and 18-butting spring.
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. 1-10, a wood cutting device for furniture based on reciprocating motion comprises a device body 1, a driving screw 2 is arranged inside the device body 1, a receiving block 3 is connected to the driving screw 2 in a threaded manner, a reciprocating screw 4 is movably connected to the outer side of the receiving block 3, the driving screw 2 and the reciprocating screw 4 are installed in a vertical crossing manner, and the receiving block 3 is installed at the foot hanging position of the two.
A slider 5 is connected to the reciprocating screw 4 through a screw thread, a shaft lever 6 is movably connected to the inner side of the slider 5, a cutting knife 7 is movably connected to one end of the shaft lever 6 far away from the slider 5, a movable block 8 is movably installed on the driving screw 2 and located at the middle position, a pushing screw 9 is connected to the outer side of the movable block 8 through a screw thread, a connecting rod 10 is movably connected to the outer side of the pushing screw 9, a moving rod 11 is movably connected to the outer side of the connecting rod 10, an abutting ring 12 is movably connected to one end of the pushing screw 9 far away from the movable block 8, an abutting bag 13 is movably connected to one end of the abutting ring 12, a connecting assembly 14 is movably connected to one end of the abutting bag 13 far away from the abutting bag 14, a clamping half ring 15 is movably connected to one end of the clamping half ring 15 far away from the connecting assembly 14, a clamping spring 16, two groups of symmetrical semicircular clamping ports 17 are arranged.
The two groups of connecting rods 10 are driven to open a large included angle by the movement of the pushing screw rod 9, the moving rods 11 connected with the connecting rods are pushed inwards, and then the moving rods 11 push the abutting bags 13 connected with the connecting rods; the butt bag 13 then the butt promotes coupling assembling 14, and coupling assembling 14 then promotes the centre gripping semi-ring 15 of being connected with it, and centre gripping semi-ring 15 follows this extrusion centre gripping spring 16 and centre gripping mouth 17, and centre gripping mouth 17 is the semicircle form, is provided with two sets ofly, and two sets ofly centre gripping mouths 17 follow this with cylindric timber butt centre gripping.
The abutting spring 18 is arranged in the ring body of the clamping half ring 15; the sliding blocks 5 movably arranged on the two sides approach to each other and move relatively, so that the shaft lever 6 connected with the sliding blocks is driven to reduce the included angle, the included angle is pushed towards the direction of the clamping opening 17, and the cutting knife 7 connected with the sliding blocks is driven to cut the wood clamped by the clamping opening 17; the driving screw 2 does reciprocating motion in different directions, so that the clamping port 17 realizes intermittent clamping and loosening; the cutting knife 7 is close to and far away from the cutting knife in the same way, and automatic clamping and cutting integrated operation is realized.
The working principle is as follows: when the device is used, the driving screw rod 2 starts to rotate, the pushing screw rod 9 connected with the driving screw rod through the movable block 8 starts to move along with the driving screw rod, the pushing screw rod 9 starts to stretch and retract, then the pushing screw rod abuts against the abutting circular ring 12 connected with the pushing screw rod, and the abutting circular ring 12 abuts against the abutting bag 13; meanwhile, the movement of the pushing screw 9 drives the two groups of connecting rods 10 to form a large included angle, the moving rods 11 connected with the connecting rods are pushed inwards, and the moving rods 11 then push the abutting bags 13 connected with the connecting rods; the butt bag 13 then the butt promotes coupling assembling 14, and coupling assembling 14 then promotes the centre gripping semi-ring 15 of being connected with it, and centre gripping semi-ring 15 follows this extrusion centre gripping spring 16 and centre gripping mouth 17, and centre gripping mouth 17 is the semicircle form, is provided with two sets ofly, and two sets ofly centre gripping mouths 17 follow this with cylindric timber butt centre gripping.
Meanwhile, the reciprocating screw 4 connected with the driving screw 2 through the bearing block 3 rotates along with the driving screw, and the sliding block 5 arranged on the reciprocating screw 4 also starts to move along with the driving screw because of the movement of the reciprocating screw 4; as the center of the reciprocating screw rod 4 is a symmetrical point and the thread turning directions at the two ends are opposite, the sliding blocks 5 movably arranged at the two sides move close to each other and move relatively, then the shaft rod 6 connected with the reciprocating screw rod is driven to reduce the included angle and push the shaft rod to the direction of the clamping opening 17, and the cutting knife 7 connected with the reciprocating screw rod is driven to cut the wood clamped by the clamping opening 17; the driving screw 2 does reciprocating motion in different directions, so that the clamping port 17 realizes intermittent clamping and loosening; the cutting knife 7 is close to and far away from the cutting knife in the same way, and automatic clamping and cutting integrated operation is realized.
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 (8)
1. A wood cutting device for furniture based on reciprocating motion, comprising a device body (1), characterized in that: the equipment comprises an equipment main body (1), wherein a driving screw (2) is arranged in the equipment main body (1), a bearing block (3) is in threaded connection with the driving screw (2), a reciprocating screw (4) is movably connected with the outer side of the bearing block (3), a sliding block (5) is in threaded connection with the reciprocating screw (4), a shaft lever (6) is movably connected with the inner side of the sliding block (5), a cutting knife (7) is movably connected with one end of the shaft lever (6) far away from the sliding block (5), a movable block (8) is movably installed on the driving screw (2) and located in the middle position, a pushing screw (9) is in threaded connection with the outer side of the movable block (8), a connecting rod (10) is movably connected with the outer side of the pushing screw (9), a moving rod (11) is movably connected with the outer side of the connecting rod (10), and a circular ring (12) is movably connected, one end of the abutting circular ring (12) far away from the pushing screw rod (9) is movably connected with an abutting bag (13).
2. A reciprocating-motion-based wood cutting apparatus for furniture as claimed in claim 1, wherein: one end of the abutting bag (13) far away from the abutting circular ring (12) is movably connected with a connecting assembly (14).
3. A reciprocating-motion-based wood cutting apparatus for furniture as claimed in claim 2, wherein: one end of the connecting component (14) far away from the abutting bag (13) is movably connected with a clamping half ring (15).
4. A reciprocating-motion-based wood cutting apparatus for furniture as claimed in claim 3, wherein: one end of the clamping semi-ring (15) far away from the connecting component (14) is movably connected with a clamping spring (16).
5. A reciprocating-motion-based wood cutting apparatus for furniture according to claim 4, wherein: one end of the clamping spring (16) far away from the clamping semi-ring (15) is movably connected with a clamping opening (17).
6. A reciprocating-motion-based wood cutting apparatus for furniture as claimed in claim 3, wherein: and an abutting spring (18) is arranged in the ring body of the clamping semi-ring (15).
7. A reciprocating-motion-based wood cutting apparatus for furniture as claimed in claim 5, wherein: the clamping openings (17) are provided with two symmetrical groups which are semicircular.
8. A reciprocating-motion-based wood cutting apparatus for furniture as claimed in claim 1, wherein: the driving screw rod (2) and the reciprocating screw rod (4) are arranged in a vertical crossed manner, and the bearing block (3) is arranged at the foot hanging position of the driving screw rod and the reciprocating screw rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010440193.8A CN111558968A (en) | 2020-05-22 | 2020-05-22 | Wood cutting equipment for furniture based on reciprocating motion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010440193.8A CN111558968A (en) | 2020-05-22 | 2020-05-22 | Wood cutting equipment for furniture based on reciprocating motion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111558968A true CN111558968A (en) | 2020-08-21 |
Family
ID=72069632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010440193.8A Withdrawn CN111558968A (en) | 2020-05-22 | 2020-05-22 | Wood cutting equipment for furniture based on reciprocating motion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111558968A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115302587A (en) * | 2022-08-30 | 2022-11-08 | 仲恺农业工程学院 | Cinnamon bark edge-opening slitter |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03187701A (en) * | 1989-12-18 | 1991-08-15 | Shinko Kogyo Co Ltd | Table device for woodworking machine and the like |
| CN2704457Y (en) * | 2004-04-02 | 2005-06-15 | 陈永才 | Log saw machine with double shafts and multiple sheets |
| CN206170411U (en) * | 2016-11-16 | 2017-05-17 | 上海稀美师塑料着色科技有限公司 | A cutting machine for plastics processing |
| CN107471323A (en) * | 2017-09-17 | 2017-12-15 | 王铁龙 | A kind of timber cutting method for being easy to be precisely controlled |
| CN107737992A (en) * | 2017-10-27 | 2018-02-27 | 郑艳峰 | A kind of cutter device |
| CN108127746A (en) * | 2017-12-21 | 2018-06-08 | 广东德新科技孵化器有限公司 | A kind of Furniture manufacture different in width board cutting device |
| CN208005873U (en) * | 2018-03-27 | 2018-10-26 | 杜绍森 | A kind of portable board cutting device |
| CN208322851U (en) * | 2018-04-23 | 2019-01-04 | 监利恒隆电力设备有限公司 | Waste material collection device is used in a kind of processing of iron fitting |
| CN209851127U (en) * | 2019-01-19 | 2019-12-27 | 杭州新涵美家居用品有限公司 | A fixing device for timber is expected absolutely |
-
2020
- 2020-05-22 CN CN202010440193.8A patent/CN111558968A/en not_active Withdrawn
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03187701A (en) * | 1989-12-18 | 1991-08-15 | Shinko Kogyo Co Ltd | Table device for woodworking machine and the like |
| CN2704457Y (en) * | 2004-04-02 | 2005-06-15 | 陈永才 | Log saw machine with double shafts and multiple sheets |
| CN206170411U (en) * | 2016-11-16 | 2017-05-17 | 上海稀美师塑料着色科技有限公司 | A cutting machine for plastics processing |
| CN107471323A (en) * | 2017-09-17 | 2017-12-15 | 王铁龙 | A kind of timber cutting method for being easy to be precisely controlled |
| CN107737992A (en) * | 2017-10-27 | 2018-02-27 | 郑艳峰 | A kind of cutter device |
| CN108127746A (en) * | 2017-12-21 | 2018-06-08 | 广东德新科技孵化器有限公司 | A kind of Furniture manufacture different in width board cutting device |
| CN208005873U (en) * | 2018-03-27 | 2018-10-26 | 杜绍森 | A kind of portable board cutting device |
| CN208322851U (en) * | 2018-04-23 | 2019-01-04 | 监利恒隆电力设备有限公司 | Waste material collection device is used in a kind of processing of iron fitting |
| CN209851127U (en) * | 2019-01-19 | 2019-12-27 | 杭州新涵美家居用品有限公司 | A fixing device for timber is expected absolutely |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115302587A (en) * | 2022-08-30 | 2022-11-08 | 仲恺农业工程学院 | Cinnamon bark edge-opening slitter |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200821 |