CN114905091B - Horizontal double-end sawing machine - Google Patents
Horizontal double-end sawing machine Download PDFInfo
- Publication number
- CN114905091B CN114905091B CN202210624060.5A CN202210624060A CN114905091B CN 114905091 B CN114905091 B CN 114905091B CN 202210624060 A CN202210624060 A CN 202210624060A CN 114905091 B CN114905091 B CN 114905091B
- Authority
- CN
- China
- Prior art keywords
- piece
- workpiece
- sawing machine
- saw
- sawing
- Prior art date
- 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.)
- Active
Links
- 238000013459 approach Methods 0.000 claims abstract description 10
- 230000005540 biological transmission Effects 0.000 claims abstract description 10
- 238000012545 processing Methods 0.000 claims abstract description 4
- 238000004891 communication Methods 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 claims description 3
- 230000006698 induction Effects 0.000 claims description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000003754 machining Methods 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229910000746 Structural steel Inorganic materials 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D53/00—Machines or devices for sawing with strap saw-blades which are effectively endless in use, e.g. for contour cutting
- B23D53/005—Machines or devices for sawing with strap saw-blades which are effectively endless in use, e.g. for contour cutting with a plurality of band saw blades or band saw blades having plural cutting zones, e.g. contiguous oppositely-moving saw blade portions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D55/00—Sawing machines or sawing devices working with strap saw blades, characterised only by constructional features of particular parts
- B23D55/04—Sawing machines or sawing devices working with strap saw blades, characterised only by constructional features of particular parts of devices for feeding or clamping 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sawing (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The application discloses a horizontal double-head sawing machine, which is used for processing a workpiece, wherein the workpiece comprises a middle part and two end parts positioned in the middle part, and comprises: a bottom plate; the clamp is used for clamping the workpiece; the two first guide rails are arranged on the bottom plate in parallel; the two sawing machines are respectively movably connected with the two first guide rails; two sawing machines are arranged on two sides of the clamp; the two lead screws are respectively in threaded connection with the two sawing machines; the two first power parts are respectively connected with the two lead screws in a transmission way. And clamping and fixing the workpiece by using a clamp. The first power part is used for driving the screw rod to rotate so as to drive the two sawing machines to approach each other, and sawing operation is carried out on two ends of a workpiece respectively. The sawing machine can simultaneously saw the two ends of the workpiece, and has high efficiency.
Description
Technical Field
The application relates to the technical field of sawing machines, in particular to a horizontal double-head sawing machine.
Background
The band sawing machine is a machine tool for sawing various metal materials and is divided into horizontal and vertical according to the structure; the method is divided into semi-automatic, full-automatic and numerical control according to functions. The horizontal type can be divided into double upright posts and scissors type. The band sawing machine is mainly used for sawing various alloys and metal materials such as carbon structural steel, low alloy steel, high alloy steel, special alloy steel, stainless steel, acid-resistant steel and the like.
In chinese patent application No.: CN200710045137.9 discloses a corner band sawing machine, comprising a machine body, a saw bench mounted on the machine body, a saw bow and a saw band mounted on the saw bow, wherein the saw bow is provided with an upper end part and a lower end part which are opposite, the upper end part and the lower end part are provided with rotary parts for enabling the saw band to rotate around the upper end part and the lower end part of the saw bow, and the corner band sawing machine further comprises a saw bow mounting platform mounted on the machine body and capable of horizontally moving on the machine body; the driving element is arranged between the saw bow mounting platform and the lathe bed and drives the saw bow mounting platform to horizontally move; the angle adjusting mechanism is arranged on the saw bow installing platform and can enable the saw bow to rotate in angle; the saw bow is provided with a rotating shaft, and the rotating shaft is axially arranged on the saw bow mounting platform through a bearing seat.
In chinese patent application No.: CN201510889233.6 discloses a sawing machine, which comprises a receiving chamber, the following components arranged inside the receiving chamber: the device comprises a traction mechanism, a cutting mechanism, a supporting mechanism and a sliding mechanism; the traction mechanism comprises a first traction shaft far away from the gap, a second traction shaft close to the gap and a traction table arranged between the first traction shaft and the second traction shaft; two ends of the second traction shaft are respectively sleeved and connected with two tape measures; the cutting mechanism comprises a support column vertically arranged at the periphery of the support mechanism, a cutting frame hinged on the support column and a cutting sheet arranged on the cutting frame; the workpiece to be processed arranged in the gap can be cut when the cutting sheet moves downwards; the material receiving tray is provided with a through groove which is arranged right below the cutting piece so that finished products after processing can flow into the accommodating chamber from the through groove.
FIG. 1 is a representation of a machined workpiece including a central portion and two end portions at the central portion, the central portion having a diameter greater than the end portions. The above-mentioned prior art cannot simultaneously cut both ends of the workpiece. In view of this, the present application has been proposed.
Disclosure of Invention
In order to solve at least one technical problem existing in the background technology, the application provides a horizontal double-head sawing machine.
The application provides a horizontal double-head sawing machine, which is used for processing a workpiece, wherein the workpiece comprises a middle part and two end parts positioned in the middle part, and comprises:
a bottom plate;
the clamp is used for clamping the workpiece;
the two first guide rails are arranged on the bottom plate in parallel;
the two sawing machines are respectively movably connected with the two first guide rails; two sawing machines are arranged on two sides of the clamp;
the two lead screws are respectively in threaded connection with the two sawing machines;
the two first power parts are respectively connected with the two lead screws in a transmission way.
The sawing machine includes:
the base is in sliding connection with the first guide rail, and is in threaded connection with the lead screw;
the upright post is vertically arranged on the base;
the saw frame is movably connected with the upright post;
the driving wheel and the driven wheel are rotatably arranged on the saw frame;
the saw belt is arranged on the driving wheel and the driven wheel;
the second power part is in transmission connection with the saw frame;
and the third power part is arranged on the saw frame and is in transmission connection with the driving wheel.
Preferably, the sawing machine further comprises:
the first support piece is connected with the base;
the moving piece is connected with the first supporting piece;
a second support provided on the moving member;
the locating piece, the locating piece is installed on the second support piece, the locating piece is located the saw band with between the anchor clamps, the locating piece is arcuation, the internal diameter of locating piece is greater than the diameter of the tip of work piece, and is less than the diameter in the middle part of work piece.
Preferably, the positioning member is detachably connected with the second support member.
Preferably, the moving member is movable in a vertical direction with respect to the first supporting member;
the sawing machine further comprises a fixing piece, wherein the fixing piece is used for fixing the moving piece.
Preferably, a second guide rail is arranged on the moving piece, and the second guide rail is parallel to the first guide rail; wherein the second support is in sliding connection with the second guide rail;
the moving part is also provided with a sliding rod, and the sliding rod is arranged in parallel with the first guide rail; wherein the second support piece is in sliding connection with the sliding rod;
the sawing machine further comprises:
the spring is sleeved on the sliding rod, one end of the spring is connected with the moving piece, and the other end of the spring is connected with the second supporting piece and is used for applying elastic force to the second supporting piece;
the induction piece is arranged on the moving piece;
and the proximity switch is arranged on the second supporting piece and is in communication connection with the first power part.
Preferably, a receiving plate is arranged on the base, the receiving plate is positioned on one side of the saw belt away from the positioning piece, and the receiving plate is gradually and downwards obliquely arranged.
Preferably, the lower end of the receiving plate is provided with a receiving box.
Preferably, the driving wheel and the driven wheel are provided with protective covers.
Preferably, the clamp comprises two clamping units arranged in sequence, the clamping units comprising:
a support base;
two clamping plates;
and the fourth power part is arranged on the supporting seat and used for driving the two clamping plates to approach or separate. .
The beneficial effects brought by one aspect of the application are as follows:
and clamping and fixing the workpiece by using a clamp. The first power part is used for driving the screw rod to rotate so as to drive the two sawing machines to approach each other, and sawing operation is carried out on two ends of a workpiece respectively.
The sawing machine can simultaneously saw the two ends of the workpiece, and has high efficiency.
Drawings
FIG. 1 is a schematic view of a work piece with machining;
FIG. 2 is a schematic illustration of the present disclosure;
FIG. 3 is a schematic view of a drive wheel or the like according to the present disclosure;
FIG. 4 is a schematic view of a retainer or the like according to the present disclosure;
FIG. 5 is a schematic view of a retainer or the like according to the present disclosure;
FIG. 6 is a schematic illustration of a clamp of the present disclosure;
fig. 7 is a schematic view of a clamp plate or the like.
Detailed Description
It should be noted that, under the condition of no conflict, the embodiments of the present application and the features in the embodiments may be combined with each other; the following description of the embodiments of the present application will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present application, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.
In the description of the present application, it should be understood that the directions or positional relationships indicated by the terms "upper", "lower", "front", "rear", "left" and "right", etc., are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present application and simplifying the description, and do not indicate or imply that the positions or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present application. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Referring to fig. 1-7, a horizontal double-head sawing machine according to the present application is used for machining a workpiece a, wherein the workpiece a includes a middle portion A1 and two end portions A2 located in the middle portion A1, and the horizontal double-head sawing machine includes: the device comprises a bottom plate 1, a clamp 2, two first guide rails 3, two sawing machines 4 and two lead screws 5.
The clamp 2 is used for clamping the workpiece A; the two first guide rails 3 are arranged on the bottom plate 1 in parallel; the two sawing machines 4 are respectively movably connected with the two first guide rails 3; two sawing machines 4 are arranged on both sides of the clamp 2.
The two lead screws 5 are respectively in threaded connection with the two sawing machines 4; the two first power parts 6 are respectively connected with the two lead screws 5 in a transmission way. The first power unit 6 may be a servo motor, a speed reducer, or the like.
The workpiece a is clamped and fixed by the clamp 2. The first power part 6 is used for driving the screw rod 5 to rotate, driving the two sawing machines 4 to approach, and sawing the two ends of the workpiece A respectively.
The embodiment can simultaneously saw the two ends of the workpiece A, and has high efficiency.
Further, the sawing machine 4 includes: the saw comprises a base 7, an upright post 8, a saw frame 9, a driving wheel 10, a driven wheel 11, a saw belt 12, a second power part 13 and a third power part 14.
The base 7 is in sliding connection with the first guide rail 3, and the base 7 is in threaded connection with the screw rod 5; the upright post 8 is vertically installed on the base 7. The first power part 6 drives the screw rod 5 to rotate and drives the base 7 to move.
The saw frame 9 is movably connected with the upright post 8; the driving wheel 10 and the driven wheel 11 are both rotatably arranged on the saw frame 9; the saw belt 12 is arranged on the driving wheel 10 and the driven wheel 11.
The second power part 13 is in transmission connection with the saw frame 9; the third power part 14 is installed on the saw frame 9 and is in transmission connection with the driving wheel 10. The second power section 13 may be an oil cylinder.
When the saw band 12 is placed over the end face of the work a, the first power section 6 is stopped.
The saw frame 9 is driven to descend by the second power part 13.
The third power part 14 drives the driving wheel 10 to rotate and drives the saw belt 12 to rotate, so as to cut off the end part A2 of the workpiece A.
Further, the sawing machine 4 further includes: a first support 15, a moving member 17, a second support 27, a positioning member 16,
the first support 15 is connected to the base 7; the first support 15 may be a support bar.
The moving member 17 is connected to the first supporting member 15; the second support 27 is provided on the moving member 17.
The positioning piece 16 is mounted on the second supporting piece 27, the positioning piece 16 is located between the saw band 12 and the clamp 2, the positioning piece 16 is arc-shaped, and the inner diameter of the positioning piece 16 is larger than the diameter of the end portion A2 of the workpiece A and smaller than the diameter of the middle portion A1 of the workpiece A.
The first power part 6 drives the base 7 to move, and when the middle part A1 of the workpiece A and the positioning piece 16 are propped against each other and do not move, the first power part 6 stops driving the base 7 to move, so that the positioning is effectively performed. Then, the sawing machine 4 is used to saw the end portion A2 of the workpiece a.
The positioning piece 16 is arranged, so that positioning can be effectively performed, and cutting accuracy is effectively guaranteed.
Further, the positioning member 16 is detachably connected to the second supporting member 27. The positioning member 16 may be replaced with a different size to accommodate different sized workpieces a.
Further, the moving member 17 is movable in a vertical direction with respect to the first supporting member 15; the sawing machine 4 further comprises a fixing member 18, which fixing member 18 is used for fixing the moving member 17. A threaded hole may be provided in the moving member 17, and the fixing member 18 may be a screw, and is fixed to the first support member 15 by means of the screw neck moving member 17.
The moving member 17 may include a first moving member 171, a second moving member 172, and the first moving member 171 is slidably coupled to the first supporting member 15. The first moving member 171 may be fixed to the first supporting member 15 using the fixing member 18. The second moving member 172 is horizontally disposed in sliding connection with the first moving member 17. The second mover 172 may be fixed by the fixing member 18. Height and horizontal adjustment can be performed.
Further, the moving member 17 is provided with a second guide rail 19, and the second guide rail 19 may be disposed on the second moving member 17; the second guide rail 19 is parallel to the first guide rail 3; wherein the second support 27 is slidingly connected to the second guide rail 19;
a sliding rod 20 is further arranged on the moving piece 17, and the sliding rod 20 is arranged in parallel with the first guide rail 3; wherein the second support 27 is slidably connected to the slide bar 20.
The sawing machine 4 further comprises: the spring 21, the sensing piece 22, the proximity switch 23, the sensing piece 22 and the proximity switch 23 can be existing.
The spring 21 is sleeved on the slide rod 20, one end of the spring 21 is connected with the moving piece 17, and the other end of the spring is connected with the second supporting piece 27, so as to apply elastic force to the second supporting piece 27; the sensing piece 22 is arranged on the moving piece 17; the proximity switch 23 is arranged on the second support 27, the proximity switch 23 being in communication with the first power section 6.
In the process that the sawing machine 4 approaches the workpiece A, along with the contact of the positioning piece 16 and the middle part A1 of the workpiece A, along with the continuous approach, the positioning piece 16 slides along the second guide rail 19, the positioning piece 16 overcomes the elastic force of the spring 21, when the proximity switch 23 approaches the sensing piece 22, the proximity switch 23 sends out a signal, the first power part 6 stops driving the base 7, and automatic positioning and stopping can be realized.
Further, a receiving plate 24 is arranged on the base 7, the receiving plate 24 is located at one side of the saw band 12 away from the positioning piece 16, and the receiving plate 24 is gradually arranged in a downward inclination mode. The lower end of the receiving plate 24 is provided with a receiving box 25.
The cut workpiece A falls into a material receiving box 25 through a material receiving plate 24, so that the collection and the treatment are convenient.
Further, a protective cover 26 is provided on the driving wheel 10 and the driven wheel 11. And the protection is effective.
Further, the clamp 2 includes two clamping units arranged in sequence, and the clamping units include: a support base 201; two clamping plates 202, a fourth power section 203.
The fourth power portion 203 is disposed on the supporting seat 201, and is used for driving the two clamping plates to approach or separate from each other.
The fourth power part comprises an oil cylinder 2031, a driving rack 2032, a driven rack 2033 and a gear 2034, and the gear 2034 is in rotary connection with the support base 201; the driving rack 2032 and the driven rack 2033 are movable relative to the support base 201 and are disposed on both sides of the gear 2034, and are engaged with the gear 2034. The driving rack 2034 is connected with a cylinder 2031.
The two clamping plates 202 are mounted on the driving rack 2032 and the driven rack 2033, respectively.
The oil cylinder 2031 drives the driving rack 2032 to move, and drives the driven rack 2033 to move by driving the gear 2034 to move.
The workpiece A is placed between the two clamping plates 202, and the fourth power part 203 drives the two clamping plates 202 to approach to clamp and fix the workpiece A.
Two V-shaped plates P are arranged on the supporting seat 201, so that a cylindrical workpiece A is conveniently placed. The center is ensured to be basically unchanged when different workpieces A are placed.
Two clamping units are arranged to effectively clamp and fix the workpiece A, so that shaking is avoided.
The foregoing is only a preferred embodiment of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art, who is within the scope of the present application, should make equivalent substitutions or modifications according to the technical scheme of the present application and the inventive concept thereof, and should be covered by the scope of the present application.
Claims (7)
1. A horizontal double-end sawing machine for processing a workpiece, the workpiece comprising a middle portion and two end portions located in the middle portion, the horizontal double-end sawing machine comprising:
a bottom plate;
the clamp is used for clamping the workpiece;
the two first guide rails are arranged on the bottom plate in parallel;
the two sawing machines are respectively movably connected with the two first guide rails; two sawing machines are arranged on two sides of the clamp;
the two lead screws are respectively in threaded connection with the two sawing machines;
the two first power parts are respectively connected with the two lead screws in a transmission way;
the base is in sliding connection with the first guide rail, and is in threaded connection with the lead screw;
the upright post is vertically arranged on the base;
the saw frame is movably connected with the upright post;
the driving wheel and the driven wheel are rotatably arranged on the saw frame;
the saw belt is arranged on the driving wheel and the driven wheel;
the second power part is in transmission connection with the saw frame;
the third power part is arranged on the saw frame and is in transmission connection with the driving wheel;
the sawing machine further comprises:
the first support piece is connected with the base;
the moving piece is connected with the first supporting piece;
a second support provided on the moving member;
the positioning piece is arranged on the second supporting piece, is positioned between the saw belt and the clamp, is arc-shaped, and has an inner diameter larger than the diameter of the end part of the workpiece and smaller than the diameter of the middle part of the workpiece;
a second guide rail is arranged on the moving piece and is parallel to the first guide rail; wherein the second support is in sliding connection with the second guide rail;
the moving part is also provided with a sliding rod, and the sliding rod is arranged in parallel with the first guide rail; wherein the second support piece is in sliding connection with the sliding rod;
the sawing machine further comprises:
the spring is sleeved on the sliding rod, one end of the spring is connected with the moving piece, and the other end of the spring is connected with the second supporting piece and is used for applying elastic force to the second supporting piece;
the induction piece is arranged on the moving piece;
and the proximity switch is arranged on the second supporting piece and is in communication connection with the first power part.
2. The horizontal double-ended saw machine of claim 1, wherein said positioning member is removably connected to said second support member.
3. The horizontal double-headed saw of claim 2, wherein said moving member is movable in a vertical direction relative to said first support member;
the sawing machine further comprises a fixing piece, wherein the fixing piece is used for fixing the moving piece.
4. A horizontal double-headed sawing machine according to claim 3 wherein a receiving plate is provided on the base, the receiving plate being located on a side of the saw band remote from the locating element, the receiving plate being progressively downwardly inclined.
5. The horizontal double-headed sawing machine according to claim 4, wherein the lower end of the receiving plate is provided with a receiving bin.
6. The horizontal double-end sawing machine according to claim 2, wherein the driving wheel and the driven wheel are provided with protective covers.
7. The horizontal double-headed sawing machine according to claim 1, wherein said clamp comprises two gripping units arranged in sequence, said gripping units comprising:
a support base;
two clamping plates;
and the fourth power part is arranged on the supporting seat and used for driving the two clamping plates to approach or separate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210624060.5A CN114905091B (en) | 2022-06-03 | 2022-06-03 | Horizontal double-end sawing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210624060.5A CN114905091B (en) | 2022-06-03 | 2022-06-03 | Horizontal double-end sawing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114905091A CN114905091A (en) | 2022-08-16 |
| CN114905091B true CN114905091B (en) | 2023-12-05 |
Family
ID=82770726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210624060.5A Active CN114905091B (en) | 2022-06-03 | 2022-06-03 | Horizontal double-end sawing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114905091B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB176840A (en) * | 1920-11-08 | 1922-03-08 | Metal Saw And Machine Company | Improvements in machines for sawing metals |
| DE4126926C1 (en) * | 1990-02-17 | 1993-02-11 | Keuro Maschinenbau Gmbh & Co Kg, 7590 Achern, De | Bandsaw cutting through metal rods - has idler wheel unit adjustable in angle to cut slanted faces with good finish |
| DE4204446A1 (en) * | 1992-02-14 | 1993-08-19 | Advanced Technik Gmbh | Horizontal band-saw with sawing head rotating about horizontal axis - has workpiece held in clamp which can be moved horizontally and can saw through workpiece at any angle |
| CN203356738U (en) * | 2013-06-29 | 2013-12-25 | 浙江晨龙锯床股份有限公司 | Horizontal band sawing machine for sawing and cutting flange ring |
| CN203509199U (en) * | 2013-10-12 | 2014-04-02 | 保定万维机床有限公司 | High-efficiency double-station vertical column horizontal band sawing machine |
| CN107335860A (en) * | 2017-08-17 | 2017-11-10 | 浙江晨雕机械有限公司 | A kind of high ferro axletree Double End list manipulates synchronous processing band sawing machine |
| CN107999873A (en) * | 2017-11-01 | 2018-05-08 | 浙江威力士机械有限公司 | Bullhead saw systems |
| CN112676644A (en) * | 2020-12-28 | 2021-04-20 | 中信戴卡股份有限公司 | Bar clamping, supplementing and feeding device of sawing machine |
| CN214602279U (en) * | 2021-02-07 | 2021-11-05 | 深圳市智明自动化设备有限公司 | Horizontal oblique cutting double-head sawing machine |
-
2022
- 2022-06-03 CN CN202210624060.5A patent/CN114905091B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB176840A (en) * | 1920-11-08 | 1922-03-08 | Metal Saw And Machine Company | Improvements in machines for sawing metals |
| DE4126926C1 (en) * | 1990-02-17 | 1993-02-11 | Keuro Maschinenbau Gmbh & Co Kg, 7590 Achern, De | Bandsaw cutting through metal rods - has idler wheel unit adjustable in angle to cut slanted faces with good finish |
| DE4204446A1 (en) * | 1992-02-14 | 1993-08-19 | Advanced Technik Gmbh | Horizontal band-saw with sawing head rotating about horizontal axis - has workpiece held in clamp which can be moved horizontally and can saw through workpiece at any angle |
| CN203356738U (en) * | 2013-06-29 | 2013-12-25 | 浙江晨龙锯床股份有限公司 | Horizontal band sawing machine for sawing and cutting flange ring |
| CN203509199U (en) * | 2013-10-12 | 2014-04-02 | 保定万维机床有限公司 | High-efficiency double-station vertical column horizontal band sawing machine |
| CN107335860A (en) * | 2017-08-17 | 2017-11-10 | 浙江晨雕机械有限公司 | A kind of high ferro axletree Double End list manipulates synchronous processing band sawing machine |
| CN107999873A (en) * | 2017-11-01 | 2018-05-08 | 浙江威力士机械有限公司 | Bullhead saw systems |
| CN112676644A (en) * | 2020-12-28 | 2021-04-20 | 中信戴卡股份有限公司 | Bar clamping, supplementing and feeding device of sawing machine |
| CN214602279U (en) * | 2021-02-07 | 2021-11-05 | 深圳市智明自动化设备有限公司 | Horizontal oblique cutting double-head sawing machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114905091A (en) | 2022-08-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4771667A (en) | Precision metal cutting saw and assembly | |
| CN211413888U (en) | Angle-adjustable cutting sawing machine | |
| CN218050531U (en) | Plate shearing machine is used in production of high accuracy machine case | |
| CN114905091B (en) | Horizontal double-end sawing machine | |
| CN216913150U (en) | Blade grinding machine | |
| CN214869166U (en) | Automatic grinding machine | |
| CN215469805U (en) | Feeding device and automatic equipment | |
| CN212761493U (en) | Automatic feeding device for band sawing machine | |
| CN115255498A (en) | Sawing machine for continuously sawing workpiece | |
| GB2119309A (en) | Transportable, automatically operable machining apparatus for large circular workpieces | |
| CN210334580U (en) | Easily adjust sawing machine that saw area tensioning metalworking was used | |
| CN209139831U (en) | Bar outer round surface processing unit | |
| CN219684270U (en) | Laser cutting machine for mold processing | |
| CN213496881U (en) | Device for cutting bicycle frame | |
| CN111659824A (en) | High-precision wire cutting machine for laboratory | |
| CN219703682U (en) | Metal device cutting device | |
| CN218964787U (en) | Fan coil processing cutting device | |
| CN215431716U (en) | Device for opening annular groove on synchronous belt pulley | |
| CN109604729A (en) | A kind of automatic chamfering device | |
| CN218425977U (en) | Sawing machine capable of automatically positioning and pushing material | |
| JP2718003B2 (en) | Moving device of working part in pipe cutting machine | |
| CN220178715U (en) | Numerical control metal cutting machine tool | |
| CN219113438U (en) | Chamfering machine with fixture adjustable device | |
| CN218193798U (en) | Machine tool with workbench overturning structure | |
| CN216729785U (en) | Cutting mechanism for metal casting |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |