CN220113501U - Axial sawing device - Google Patents
Axial sawing device Download PDFInfo
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- CN220113501U CN220113501U CN202321524856.XU CN202321524856U CN220113501U CN 220113501 U CN220113501 U CN 220113501U CN 202321524856 U CN202321524856 U CN 202321524856U CN 220113501 U CN220113501 U CN 220113501U
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- pushing
- piece
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- sawing
- locking
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- 230000007246 mechanism Effects 0.000 claims abstract description 70
- 239000000463 material Substances 0.000 claims abstract description 38
- 238000003825 pressing Methods 0.000 claims abstract description 35
- 230000005540 biological transmission Effects 0.000 claims description 41
- 230000033001 locomotion Effects 0.000 claims description 10
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 22
- 235000017491 Bambusa tulda Nutrition 0.000 description 22
- 241001330002 Bambuseae Species 0.000 description 22
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 22
- 239000011425 bamboo Substances 0.000 description 22
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 230000009471 action Effects 0.000 description 3
- 239000004800 polyvinyl chloride Substances 0.000 description 2
- 229920000915 polyvinyl chloride Polymers 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Abstract
The utility model discloses an axial sawing device which comprises a pushing mechanism, a pressing mechanism, a sawing mechanism and a machine body, wherein the pushing mechanism, the pressing mechanism and the sawing mechanism are respectively connected with the machine body; the pushing mechanism comprises a pushing adjusting piece, a pushing driving piece, a pushing locking piece and a pushing piece, wherein the pushing piece is used for supporting materials, the pushing driving piece is connected with the pushing piece and used for lifting the pushing piece, the pushing adjusting piece is connected with the pushing piece and used for adjusting the position of the pushing piece after the pushing piece contacts the materials, and the pushing locking piece is connected with the pushing piece and used for locking the pushing piece; the material pressing mechanism is used for pressing materials during sawing; the sawing mechanism comprises more than one movable sawing tool.
Description
Technical Field
The utility model relates to the field of sawing and processing of materials such as bamboo, sectional materials, steel, PVC (polyvinyl chloride), pipelines and the like, in particular to an axial sawing device.
Background
When sawing bamboo with a sawing machine, a saw blade is used for sawing a bamboo raw bamboo into bamboo tubes one by one; the bamboo sawing machine does not have a coaxial multi-blade saw with a plurality of saw blades connected in series, so that a plurality of bamboo tubes are sawed at one time; the bamboo is not a complete straight cylinder, so that when the bamboo is sawn, the sawn bamboo tube can shift, and the saw blade is quickly damaged due to the fact that saw teeth are broken, and the situation of coaxial multi-blade saw is not used at present in the traditional sawing of raw bamboo.
Disclosure of Invention
The utility model aims to solve the problem that one material cannot be sawed into multiple sections at the same time.
The utility model provides an axial sawing device for the technical problems.
The technical scheme of the utility model is as follows:
the axial sawing device comprises a pushing mechanism, a pressing mechanism, a sawing mechanism and a machine body, wherein the pushing mechanism, the pressing mechanism and the sawing mechanism are respectively connected with the machine body;
the pushing mechanism comprises a pushing adjusting piece, a pushing driving piece, a pushing locking piece and a pushing piece, wherein the pushing piece is used for supporting materials, the pushing driving piece is connected with the pushing piece and used for lifting the pushing piece, the pushing adjusting piece is connected with the pushing piece and used for adjusting the position of the pushing piece after the pushing piece contacts the materials, and the pushing locking piece is connected with the pushing piece and used for locking the pushing piece;
the material pressing mechanism is used for pressing materials during sawing;
the sawing mechanism comprises more than one movable sawing tool.
Preferably, the pushing driving piece comprises a pushing driving source, a driving transmission piece and a transmission fixing piece, wherein the pushing driving source is connected with the driving transmission piece, the driving transmission piece is respectively and rotatably connected with the transmission fixing piece and the pushing piece, and the transmission fixing piece is connected with the machine body.
Preferably, the pushing adjusting member comprises a pushing elastic member and an elastic member fixing member, the pushing elastic member is respectively connected with the elastic member fixing member and the pushing elastic member, one pushing member is at least connected with two pushing elastic members, the two pushing elastic members are respectively positioned at two sides of the connection position of the pushing member and the pushing driving member, and the elastic member fixing member is connected with the machine body.
Preferably, the pushing locking member comprises a locking driving member and a locking piece, and the locking driving member is used for driving the locking piece to limit the pushing member to move.
Preferably, the device further comprises a pushing mechanism, wherein the pushing mechanism is used for pushing materials to leave the machine body.
Preferably, the sawing mechanism comprises a tool moving part for reciprocating movement with a tool driving part for rotating movement with a sawing tool.
Preferably, the locking driving member comprises a locking driving source, a conical block and a retaining member, wherein the conical block is connected with the locking driving source, the locking sheets are connected through the retaining member, and the conical block is positioned between the locking sheets.
Preferably, the tool moving part comprises a tool moving source, a lever transmission piece and a tool moving table, wherein the tool moving source is connected with the lever transmission piece, the lever transmission piece is connected with the tool moving table, and the tool moving table is connected with the tool driving part.
Preferably, the two sides of the one tool driving element are each connected to a sawing tool.
Preferably, the pushing piece is Y-shaped, and the axes of the sawing cutters are mutually overlapped.
Compared with the prior art, the utility model has the following advantages and effects:
1. and a plurality of bamboo tubes are sawed and cut simultaneously within one beat time, so that the working efficiency is improved.
2. The multi-blade sawing is realized without tooth breakage and damage to the saw blade.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.
Fig. 1 is a schematic diagram of example 1.
FIG. 2 is a schematic view of the pushing mechanism of FIG. 1
Fig. 3 is a schematic view of the pressing mechanism in fig. 1.
Fig. 4 is a schematic view of the sawing mechanism of fig. 1.
Fig. 5 is a schematic view of the pushing mechanism of fig. 1.
Fig. 6 is a schematic side view of fig. 2.
Description of the drawings:
1-a machine body; 2-pushing mechanism; 3-a material pressing mechanism; 4-sawing mechanism; 5-a pushing mechanism;
6, a workbench; 21-pushing member; 22-pushing the driving source; 23-driving a transmission member;
24-a transmission fixing piece; 25-pushing the elastic piece; 26-elastic member fixing member; 27-locking piece;
28-locking driving source; 29-conical blocks; 210-a holder;
31-a material pressing cylinder; 32-pressing a block; 41-a cutter movement source; 42-lever transmission member;
43-a mobile station guide rail; 44-a tool moving stage; 45-a cutter driving part; 46-sawing a cutter;
51-a chain; 52-sprocket; 53-push rod.
Detailed Description
The present utility model will be described in further detail with reference to the following examples, which are illustrative of the present utility model and are not intended to limit the present utility model thereto.
Example 1: the utility model provides an axial saw cuts device, including pushing away mechanism, swager constructs, saw cuts mechanism and organism, pushing away mechanism, swager constructs, saw cuts the mechanism and connect the machine respectively, the connected mode adopts non-detachable connection (e.g. welding, bonding) or can dismantle connection (e.g. bolt, riveting, articulated), the organism can adopt current saw cuts machine structure and can carry out corresponding transformation as required, the connection includes direct connection and indirect connection, direct connection is for need not other spare part between the two to connect as the bridge, indirect connection is for the two and connect as the bridge through other spare part, the quantity of above-mentioned each mechanism can be adjusted wantonly according to actual need. The pushing mechanism comprises a pushing adjusting piece, a pushing driving piece, a pushing locking piece and a pushing piece. The pushing piece is used for supporting materials and has a structure capable of supporting the materials, such as Y-shaped fork, X-shaped fork, U-shaped, V-shaped and the like. The pushing driving piece is connected with the pushing piece and used for lifting the pushing piece, and the driving force of the pushing driving piece adopts a conventional power source, such as a cylinder or a motor or a linear module. The pushing adjusting piece is connected with the pushing piece, and after the pushing piece contacts the material, the pushing piece can perform swinging motion under the action of the pushing adjusting piece, namely, the pushing piece is positioned just below the material, and the pushing adjusting piece can adopt structures such as a tension spring, a gas spring, a buffer column and the like. The pushing locking piece is connected with the pushing piece and used for locking the pushing piece, and the pushing locking piece can adopt a structure capable of realizing a locking function, such as a bolt structure, a brake structure, an inclined plane locking structure and the like. The material pressing mechanism is used for pressing materials during sawing, and adopts a structure capable of applying pressure to the materials, for example, a flat plate, a convex block, an arc plate and the like driven by an air cylinder or a motor or a linear module are adopted. The sawing mechanism comprises more than one movable sawing cutter, the moving mode can adopt linear movement or arc movement, the sawing cutter is selected according to requirements, for example, a saw blade driven by an air cylinder or a motor or a linear module is adopted. Preferably, the machine body is provided with a workbench capable of supporting materials, the workbench can be of a V-shaped, U-shaped, Y-shaped and other structures, and the workbench is provided with a through hole or a through groove for allowing the sawing cutter to pass through. Preferably, the axial sawing device further comprises a pushing mechanism, wherein the pushing mechanism is used for pushing materials to leave the machine body, and the pushing mechanism adopts a structure capable of pushing materials to move, for example, a clamping jaw, a baffle and the like are driven by an air cylinder or a motor or a linear module. Preferably, the axial sawing device further comprises a collecting box for collecting sawed materials and a feeding machine for feeding, wherein the feeding machine adopts conventional feeding equipment, such as a conveyor belt, a mechanical arm and the like. The pushing mechanism is arranged below the supporting table, the sawing mechanism and the pressing mechanism are arranged above the supporting table, the lower part comprises a right lower part and an inclined lower part, and the upper part comprises a right upper part and an inclined upper part. Preferably, the number of the pressing mechanisms corresponds to how many sections of materials need to be sawed, for example, the materials need to be sawed into 8 sections, the number of the pressing mechanisms is 8, and further, the number of the pushing mechanisms is greater than or equal to the number of the pressing mechanisms.
In a preferred embodiment, as shown in fig. 2 and 6, the pushing mechanism includes a pushing adjustment member, a pushing driving member, a pushing locking member, and a pushing member, and the pushing member adopts a Y-fork. The pushing driving part comprises a pushing driving source 22, a driving transmission part 23 and a transmission fixing part 24. The pushing driving source 22 adopts an air cylinder, the driving transmission piece 23 adopts an arc plate, the driving fixing piece 24 adopts a round rod, a push rod of the air cylinder is connected with one end of the driving transmission piece 23, the other end of the driving transmission piece 23 is connected with the driving fixing piece 24 through a bearing, the middle part of the driving transmission piece 23 is hinged with the pushing piece 21, and the driving fixing piece 24 is fixed on the machine body 1.
In a preferred embodiment, as shown in fig. 2 and 6, the pushing mechanism includes a pushing adjustment member, a pushing driving member, a pushing locking member, and a pushing member, and the pushing member 21 is a Y-fork. The pushing adjusting piece comprises a pushing elastic piece 25 and an elastic piece fixing piece 26, the pushing elastic piece 25 adopts a tension spring, the elastic piece fixing piece 26 adopts a flat plate, one end of the pushing elastic piece 25 is connected with the pushing piece 21, the other end of the pushing elastic piece 25 is connected with the elastic piece fixing piece 26, the pushing elastic piece 25 is obliquely arranged, the pushing elastic piece 25 is respectively positioned at two sides of a hinge point of the pushing piece 21 and the driving transmission piece 23, and the elastic piece fixing piece 26 is fixed on the machine body 1.
In a preferred embodiment, as shown in fig. 2 and 6, the pushing mechanism includes a pushing adjustment member, a pushing driving member, a pushing locking member, and a pushing member, and the pushing member 21 is a Y-fork. The ejector locking member includes a locking drive member including a locking drive source 28, a tapered block 29, and a retainer 210, and a locking tab 27. The locking driving source 28 adopts an air cylinder, the retaining piece 210 adopts a tension spring, the conical block 29 is a triangular conical block, the air cylinder body is fixed on the machine body 1, the air cylinder push rod is connected with the conical block 29, the locking piece 27 is connected with the elastic piece fixing piece 26 through a round rod and can move relative to the elastic piece fixing piece 26, the retaining piece 210 is arranged between the two 27 locking pieces, and the conical block 29 is arranged between the two 27 locking pieces.
In a preferred embodiment, as shown in fig. 2 and 6, the pushing mechanism includes a pushing adjustment member, a pushing driving member, a pushing locking member, and a pushing member, and the pushing member 21 is a Y-fork. The pushing driving part comprises a pushing driving source 22, a driving transmission part 23 and a transmission fixing part 24. The pushing driving source 22 adopts an air cylinder, the driving transmission piece 23 adopts an arc plate, the driving fixing piece 24 adopts a round rod, a push rod of the air cylinder is connected with one end of the driving transmission piece 23, the other end of the driving transmission piece 23 is connected with the driving fixing piece 24 through a bearing, the middle part of the driving transmission piece 23 is hinged with the pushing piece 21, and the driving fixing piece 24 is fixed on the machine body 1. The pushing adjusting piece comprises a pushing elastic piece 25 and an elastic piece fixing piece 26, the pushing elastic piece 25 adopts a tension spring, the elastic piece fixing piece 26 adopts a flat plate, one end of the pushing elastic piece 25 is connected with the pushing piece 21, the other end of the pushing elastic piece 25 is connected with the elastic piece fixing piece 26, the pushing elastic piece 25 is obliquely arranged, the pushing elastic piece 25 is respectively positioned at two sides of a hinge point of the pushing piece 21 and the driving transmission piece 23, and the elastic piece fixing piece 26 is fixed on the machine body 1. The ejector locking member includes a locking drive member including a locking drive source 28, a tapered block 29, and a retainer 210, and a locking tab 27. The locking driving source 28 adopts an air cylinder, the retaining piece 210 adopts a tension spring, the conical block 29 is a triangular conical block, the air cylinder body is fixed on the machine body 1, the air cylinder push rod is connected with the conical block 29, the locking piece 27 is connected with the elastic piece fixing piece 26 through a round rod and can move relative to the elastic piece fixing piece 26, the retaining piece 210 is arranged between the two 27 locking pieces, and the conical block 29 is arranged between the two 27 locking pieces.
In a preferred embodiment, as shown in fig. 3, the pressing mechanism 3 includes pressing cylinders 31 and pressing blocks 32, the main body of the total 8 pressing cylinders 31 is fixed on the machine body 1, the pushing rods of the cylinders are connected with the pressing blocks 32, and the pressing blocks 32 are provided with concave cambered surfaces matched with the surfaces of materials.
In a preferred embodiment, as shown in fig. 4, the sawing mechanism 4 comprises a tool moving part comprising a tool moving source 41, a lever transmission 42 and a tool moving table 44, a tool driving part 45 and a sawing tool 46. The sawing tool 46 is a conventional saw blade and is mounted on the tool driving part 45, the tool driving part 45 adopts a motor, one saw blade can be mounted on one motor, and the motor can drive two saw blades simultaneously through a transmission shaft as shown in fig. 1. The cutter driving member 45 is mounted on a cutter moving table 44, the cutter moving table 44 is mounted on a moving table rail 43, and the moving table rail 43 is fixedly connected to the machine body 1. The cutter moving table 44 is connected with one end of the lever transmission member 42, the other end of the lever transmission member 42 is connected with the cutter moving source 41, the cutter moving source 41 adopts an air cylinder, and the air cylinder body is arranged on the machine body 1.
In a preferred embodiment, as shown in fig. 5, the pushing mechanism 5 comprises a motor, a chain 51, a sprocket 52 and a pushing rod 53, wherein the motor is arranged on the machine body 1, four sprockets 52 are arranged on two sides of the machine body, 1 sprocket is used as a driving wheel to be connected with the motor, the other 3 sprockets are driven wheels, the chain 51 is arranged on the sprocket 52, and the pushing rod 53 is fixedly connected with the chain 51.
The working principle is as follows: comprises a feeding process, a compacting and clamping process, a sawing process and a blanking process.
Feeding: by the conveyance of the preceding process, the material can be conveyed to the table 6 by manual or mechanical conveyance.
And (3) compacting and clamping: as shown in fig. 1-6, there are 8 pushing mechanisms 2 and 8 pressing mechanisms 3, and each pushing mechanism 2 has two pushing members 21. After the material falls, the pushing piece 21 is located below the workbench 6, the material pressing cylinder 31 extends out, and the material is pressed by the material pressing block 32. Then, the pushing driving source 22 extends out to drive the driving transmission piece 23 to rotate around the driving fixing piece 24, and the pushing piece 21 can rotate around the center of the hinge hole due to the fact that the pushing piece 21 is connected with the driving transmission piece 23 through the hinge structure, and therefore the pushing piece 21 moves upwards. The pushing elastic pieces 25 are arranged on two sides of the pushing piece 21 to pull, so that the pushing piece 21 can not move randomly, and only has a certain swinging motion left and right under the action of the tensile force of the spring, and the pushing piece 21 props against the lower part of the raw bamboo when moving upwards. When the pushing member 21 rises to pass through the workbench 6, the locking driving source 28 extends out, and the conical blocks 29 at the upper end of the locking driving source push the locking pieces 27 at two sides, so that the locking pieces 27 press the pushing member 21 onto the elastic member fixing member 26, and the pushing member 21 is locked against movement. The purpose is to ensure that the Y-shaped fork always keeps in a fixed state, after the original bamboo is sawn, the Y-shaped fork props against the sawn bamboo tube from the bottom surface, and the upper pressing block 32 presses the same group of bamboo tubes from the upper surface, so that even if the original bamboo is sawn into a section of bamboo tube, each bamboo tube still keeps in a fixed position and cannot move under the bidirectional acting force of the Y-shaped fork and the pressing block 32, and tooth breakage of the saw blade is avoided.
Sawing: when the cutter moving source 41 works, it drives the lever driving member 42 to move, and the lever driving member 42 can quickly push the cutter moving table 44 to reciprocate up and down through the structure of the long and short arms, so that the whole action of sawing the bamboo tube is completed in a beat manner.
Blanking: after sawing, the 8 pushing mechanisms 2 and the 8 pressing mechanisms 3 return to the original positions, the sawed bamboo tube falls on the workbench 6, the chain wheel 52 drives the chain 51 to move, and the pushing rod 53 pushes the bamboo tube out of the workbench 6.
The above process is repeated, and continuous work can be realized.
In addition, the specific embodiments described in the present specification may differ in terms of parts, shapes of components, names, and the like. All equivalent or simple changes of the structure, characteristics and principle according to the inventive concept are included in the protection scope of the present utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions in a similar manner without departing from the scope of the utility model as defined in the accompanying claims.
Claims (10)
1. The axial sawing device is characterized by comprising a pushing mechanism, a pressing mechanism, a sawing mechanism and a machine body, wherein the pushing mechanism, the pressing mechanism and the sawing mechanism are respectively connected with the machine body;
the pushing mechanism comprises a pushing adjusting piece, a pushing driving piece, a pushing locking piece and a pushing piece, wherein the pushing piece is used for supporting materials, the pushing driving piece is connected with the pushing piece and used for lifting the pushing piece, the pushing adjusting piece is connected with the pushing piece and used for adjusting the position of the pushing piece after the pushing piece contacts the materials, and the pushing locking piece is connected with the pushing piece and used for locking the pushing piece;
the material pressing mechanism is used for pressing materials during sawing;
the sawing mechanism comprises more than one movable sawing tool.
2. The axial sawing device as claimed in claim 1, wherein the pushing driving member comprises a pushing driving source, a driving transmission member and a transmission fixing member, the pushing driving source is connected with the driving transmission member, the driving transmission member is respectively rotatably connected with the transmission fixing member and the pushing member, and the transmission fixing member is connected with the machine body.
3. The axial sawing device according to claim 1, wherein the pushing adjustment member comprises a pushing elastic member and an elastic member fixing member, the pushing elastic member is respectively connected with the elastic member fixing member and the pushing elastic member, one pushing member is at least connected with two pushing elastic members, the two pushing elastic members are respectively positioned at two sides of a connection position of the pushing member and the pushing driving member, and the elastic member fixing member is connected with the machine body.
4. The axial sawing device according to claim 1, wherein the pushing locking member comprises a locking driving member and a locking tab, the locking driving member being adapted to drive the locking tab such that it restricts the pushing member from moving.
5. The axial sawing device as claimed in claim 1, further comprising a pushing mechanism for pushing material away from the body.
6. An axial sawing device as claimed in claim 1, characterized in that the sawing mechanism comprises a tool moving part for reciprocating movement with a tool driving part for rotating movement with a sawing tool and a tool driving part.
7. The axial sawing device as claimed in claim 4, wherein the locking driving member comprises a locking driving source, a tapered block and a holder, the tapered block is connected to the locking driving source, the locking pieces are connected by the holder, and the tapered block is located between the locking pieces.
8. The axial sawing device as claimed in claim 6, wherein the tool moving means comprise a tool moving source, a lever transmission and a tool moving stage, the tool moving source being connected to the lever transmission, the lever transmission being connected to the tool moving stage, the tool moving stage being connected to the tool driving means.
9. An axial sawing device as claimed in claim 6, characterized in that both sides of the one tool driving element are each connected to one sawing tool.
10. An axial sawing device as claimed in any one of claims 1 to 9, wherein the pushing element is "Y" shaped, the axes of the individual sawing tools being coincident with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321524856.XU CN220113501U (en) | 2023-06-15 | 2023-06-15 | Axial sawing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321524856.XU CN220113501U (en) | 2023-06-15 | 2023-06-15 | Axial sawing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220113501U true CN220113501U (en) | 2023-12-01 |
Family
ID=88914061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321524856.XU Active CN220113501U (en) | 2023-06-15 | 2023-06-15 | Axial sawing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220113501U (en) |
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2023
- 2023-06-15 CN CN202321524856.XU patent/CN220113501U/en active Active
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