CN101301720A - Machine tool - Google Patents
Machine tool Download PDFInfo
- Publication number
- CN101301720A CN101301720A CNA2008100169531A CN200810016953A CN101301720A CN 101301720 A CN101301720 A CN 101301720A CN A2008100169531 A CNA2008100169531 A CN A2008100169531A CN 200810016953 A CN200810016953 A CN 200810016953A CN 101301720 A CN101301720 A CN 101301720A
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- Prior art keywords
- roller bearing
- gear
- worm
- frame
- tool
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- 230000005540 biological transmission Effects 0.000 claims abstract description 49
- 238000005452 bending Methods 0.000 claims description 26
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 238000005096 rolling process Methods 0.000 abstract 9
- 238000010008 shearing Methods 0.000 description 6
- 238000003754 machining Methods 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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Abstract
The invention provides a machine tool has wide application, comprising a frame, a worktable, a tool holder, a folded bent cutter, a tool apron with a cutter trough, a main shaft, and a cam structure; the worktable and the folded bent cutter are fixedly arranged on the frame; the main shaft and the cam mechanism are arranged on the frame; the main shaft and the cam mechanism are connected with each other in a transmission mode; the tool apron with the cutter trough is arranged on the tool holder; the tool holder is arranged on the frame and connected with the upper part and the lower part of the frame in a sliding way; the cam mechanism and the tool holder are connected with each other in a transmission mode; the machine tool is characterized in that the machine tool also comprises a power transmission mechanism which is arranged on the frame, a roller driven mechanism, an upper rolling shaft device with an upper rolling shaft, a lower rolling shaft device with a lower rolling shaft, and a rear rolling shaft device with a rear rolling shaft; the power transmission mechanism and the main shaft are connected with each other in a transmission mode; the main shaft and the roller driven mechanism are connected with each other in a transmission mode; the roller driven mechanism is connected with the upper rolling shaft device, the lower rolling shaft device and the rear rolling shaft device respectively in a transmission mode.
Description
Technical field
The present invention relates to a kind of sheet metal processing equipment, relate in particular to a kind of lathe.
Background technology
Present Shearing machine is comprising tool rest, main shaft, the cam mechanism of frame, workbench, tool-post structure, bending cutter, band cutter groove; Workbench, bending cutter are fixedly mounted on the frame, main shaft, cam mechanism are installed on the frame, main shaft and cam mechanism are in transmission connection, the tool rest of band cutter groove is installed on the tool-post structure, tool-post structure is installed on the frame and slides up and down with frame and is connected, cam mechanism and tool-post structure are in transmission connection, and this kind lathe can only be used for shearing, bending, and purposes is single.
Summary of the invention
The purpose of this invention is to provide a kind of broad-spectrum lathe.
To achieve these goals, the technical scheme that the present invention takes is: a kind of lathe, comprising tool rest, main shaft, the cam mechanism of frame, workbench, tool-post structure, bending cutter, band cutter groove; Workbench, bending cutter are fixedly mounted on the frame, main shaft, cam mechanism are installed on the frame, main shaft and cam mechanism are in transmission connection, the tool rest of band cutter groove is installed on the tool-post structure, tool-post structure is installed on the frame and slides up and down with frame and is connected, cam mechanism and tool-post structure are in transmission connection, be characterized in this lathe also comprise rack-mounted power drive mechanism, reel follower, have roller bearing last roller assembly, have following roller bearing following roller assembly, have the back roller assembly of back roller bearing; Power drive mechanism is connected with spindle drive, and main shaft and reel follower are in transmission connection, and the reel follower is in transmission connection with last roller assembly, following roller assembly, back roller assembly respectively.
This lathe also comprises motor, and motor is installed on the above-mentioned frame, and motor and above-mentioned power drive mechanism are in transmission connection.
Advantageous effect of the present invention is: the present invention is a kind of comprehensive sheet metal processing equipment that integrates shearing, bending, reel three big functions, the present invention is easy to use, the present invention is owing to have motor, power drive mechanism, the driven by motor power drive mechanism rotates, power drive mechanism drives main shaft and rotates, main shaft drives cam mechanism and rotates, the cam mechanism driving tool-post structure slides up and down on frame, can install blade and bottom knife on tool-post structure and the workbench, plate be sheared by cutter and bottom knife; Plate is placed between bending cutter and the cutter groove, and tool-post structure drives tool rest and slides up and down on frame, by bending cutter and tool rest plate is carried out bending; Main shaft drive reel follower rotates, and the reel follower drives roller assembly respectively, roller assembly, back roller assembly rotate down, and plate is placed between roller assembly, the following roller assembly, by moving the back roller assembly, plate are carried out reel; Reduce labour intensity greatly, improved operating efficiency and machining accuracy, compact appearance of the present invention, use, maintenance, assembling, transportation etc. are convenient.The present invention can be very easily to thickness for the 2-3mm steel plate is sheared, bending and reel, performance is good, the machining accuracy height is easy to use.The present invention has realized a tractor serves several purposes, has both reduced the kind of lathe, has made things convenient for the user again.
Description of drawings
Fig. 1 is a kind of structural representation of the present invention;
Fig. 2 is a kind of another kind of structural representation of the present invention;
Fig. 3 is the B-B cutaway view of Fig. 1;
Fig. 4 is the A-A cutaway view of Fig. 1;
Fig. 5 is the C-C cutaway view of Fig. 2;
Fig. 6 is the E-E cutaway view of Fig. 2;
Fig. 7 is the D-D cutaway view of Fig. 2.
In the accompanying drawing: 1, handwheel assembly; 2, shift fork; 3, balladeur train; 4, gear wheel; 5, pinion; 6, combination cover; 7, back roller bearing handwheel; 8, power transmission shaft; 9, main shaft; 10, go up the roller bearing travelling gear; 11, following roller bearing travelling gear; 12, hinge wheel; 13, gear shaft; 14, stop gauge; 15, minor sprocket; 16, sliding plate; 17, bending cutter; 18, tool rest; 19, front fender; 20, workbench; 21, retainer part; 22, go up roller bearing; 23, following roller bearing; 24, go up the roller bearing reel gear; 25, following roller bearing reel gear; 26, rocking arm; 27, eccentric disc; 28, back roller bearing.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment the present invention is described further:
A kind of lathe is as Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, shown in Figure 7, comprising tool rest 18, main shaft 9, the cam mechanism of frame, workbench 20, tool-post structure 24, bending cutter 17, band cutter groove; Workbench 20, bending cutter 17 are fixedly mounted on the frame, main shaft 9, cam mechanism are installed on the frame, main shaft 9 is in transmission connection with cam mechanism, the tool rest 18 of band cutter groove is installed on the tool-post structure 24, tool-post structure 24 is installed on the frame and slides up and down with frame and is connected, cam mechanism and tool-post structure 24 are in transmission connection, it is characterized in that this lathe also comprise rack-mounted power drive mechanism, reel follower, have roller bearing last roller assembly 22, have following roller bearing following roller assembly 23, have the back roller assembly 28 of back roller bearing; Power drive mechanism and main shaft 9 are in transmission connection, and main shaft 9 is in transmission connection with the reel follower, and the reel follower is in transmission connection with last roller assembly 22, following roller assembly 23, back roller assembly 28 respectively; In the present embodiment, this lathe also comprises motor, and motor is installed on the frame, and motor and power drive mechanism are in transmission connection; In the present embodiment, power drive mechanism is comprising gear wheel 4, pinion 5; Gear wheel 4, pinion 5 are installed on the frame respectively and be rotatably connected relative with frame, and gear wheel 4 is meshed with pinion 5, and gear wheel 4 is in transmission connection with main shaft 9, and pinion 5 is in transmission connection with motor; In the present embodiment, cam mechanism is comprising eccentric disc 27, rocking arm 26, frame; Main shaft 9 is in transmission connection with eccentric disc 27; Rocking arm 26 and tool-post structure 24 relative being rotatably connected; In the present embodiment, the reel follower comprising shift fork 2, balladeur train 3, power transmission shaft 8, minor sprocket 15, hinge wheel 12, gear shaft 13, down roller bearing travelling gear 11, go up roller bearing travelling gear 10, go up roller bearing reel gear 24, roller bearing reel gear 25 down; Shift fork 2, power transmission shaft 8, gear shaft 13, following roller bearing travelling gear 11, last roller bearing travelling gear 10 is installed on the frame respectively, last roller bearing reel gear 24 is installed on the roller assembly 22, following roller bearing reel gear 25 is installed in down on the roller assembly 23, balladeur train 3 is installed on the power transmission shaft 8 and is slidingly connected with it, shift fork 2 lower ends are installed on the balladeur train 3, balladeur train 3 is meshed with gear wheel 4, minor sprocket 15 is fixedly mounted on the power transmission shaft 8, minor sprocket 15 is in transmission connection with hinge wheel 12, hinge wheel 12 is fixedly mounted on the gear shaft 13, gear shaft 13 is in transmission connection with following roller bearing travelling gear 11, following roller bearing travelling gear 11 respectively with last roller bearing travelling gear 10, following roller bearing reel gear 25 is meshed, and last roller bearing travelling gear 10 is meshed with last roller bearing reel gear 24; In the present embodiment, this lathe also comprises roller bearing up-down adjustment device down, and following roller bearing up-down adjustment device is comprising following roller bearing handwheel 1, following roller bearing worm couple, eccentric cam; Following roller bearing handwheel 1, following roller bearing worm couple are installed on the frame respectively, following roller bearing handwheel 1 is connected with worm-drive in the following roller bearing worm couple, eccentric cam is fixedly mounted on down on the worm gear in the roller bearing worm couple, connect down roller assembly 23 on the eccentric cam outer surface, following roller assembly 23 is connected for sliding up and down with frame; In the present embodiment, this lathe also comprises back roller bearing adjusting device, and back roller bearing adjusting device is comprising back roller bearing handwheel 7, back roller bearing worm couple, leading screw; Back roller bearing handwheel 7 is fixedly mounted on worm screw one end in the roller bearing worm couple of back, back roller bearing worm couple is installed on the frame, also be threaded with it in the worm gear after leading screw is installed in the roller bearing worm couple, the leading screw upper end is installed on the roller assembly 28 of back, and back roller assembly 28 and frame are for being slidingly connected; In the present embodiment, the worm screw in the back roller bearing worm couple is divided into the rotary worm section and regulates the worm screw section, and the rotary worm section is fixedlyed connected by combination cover 6 with adjusting worm screw section; Back roller bearing handwheel 7 is fixedly mounted on rotary worm Duan Yiduan, worm gear in the back roller bearing worm couple is two, be respectively the rotation worm gear, regulate worm gear, rotation worm gear and rotary worm section form the rotation worm couple, regulate worm gear and regulate worm screw section formation adjusting worm couple, leading screw is two, be respectively rotating threaded shaft, regulate leading screw, rotating threaded shaft is installed in the rotation worm gear and is threaded with it, the adjusting leading screw is installed in to regulate in the worm gear and also is threaded with it, roller assembly 28 two ends after rotating threaded shaft, adjusting leading screw upper end are installed in respectively; In the present embodiment, the bottom righthand side of tool-post structure 24 is equipped with cutter, the left upper end of workbench 20 is equipped with bottom knife, cutter is corresponding with bottom knife, on the frame on workbench 20 tops, bending cutter 17 right sides front fender 19 is installed, front fender 19 is corresponding with bending cutter 17 and tool rest 18, and front fender 19 bottoms are relative being rotatably connected with frame; The bottom of tool-post structure 24 is installed with stop gauge 14, stop gauge 14 is corresponding with the bottom knife on the workbench 20, be installed with sliding plate 16 on the frame of cutter, bottom knife, stop gauge 14 belows, sliding plate 16 is corresponding with cutter, bottom knife, stop gauge 14 respectively; Be installed with retainer part 21 on the frame on workbench 20 right sides, retainer part 21 upper surfaces are corresponding with workbench 20 upper surfaces.
Operation principle of the present invention is:
Shear, bending: must stir shift fork 2, balladeur train 3 and gear wheel 4 are thrown off.Should be during shear with front fender 19 upset downwards and locking, thickness according to need shear material, at an amount of adjusting cutter, the gap of bottom knife, plate is placed between tool-post structure 24 and the workbench 20, retainer part 21 can be fixed on the frame when exceeding workbench as if plate is wide, be used for holding plate, while is according to the width adjusting stop gauge 14 of want shear, can being furnished with count display in the stop gauge 14, can to show the plate that you want accurately wide, press motor switch, under the drive of motor 12, mesh by 5 rotations of motor shaft drive pinion and with gear wheel 4, gear wheel 4 drives main shaft 9 rotations by the connection of key, main shaft 9 passes the eccentric disc 27 at bearing and frame two ends, drives rocking arm 26 and moves up and down, and realizes shearing function thereby drive tool-post structure 24 motions, the plate of cutting is along sliding plate 16, and landing is got off; During bending, with upwards upset and locking of front fender 19, according to suitable adjusting cutter groove of thickness of slab and the gap between the bending cutter 17.Plate is placed between bending cutter 17 and the tool rest 18, presses motor switch, tool-post structure 24 moves upward the plate bending, and its tool-post structure motion conditions is the same with the shear principle.
Reel: before reel, stir shift fork 2, with balladeur train 3 and gear wheel 4 engagements, thereby power just passes through motor shaft by motor 12, pinion 5, gear wheel 4, balladeur train 3 is passed to power transmission shaft 8, after power transmission shaft 8 passes bearing and minor sprocket 15, be connected with hinge wheel 12 by chain, by handwheel assembly 1, back roller bearing handwheel 7, roller bearing 22 in the adjusting, following roller bearing 23, gap between the back roller bearing 28, plate is placed on roller bearing 22, between the following roller bearing 23, press motor switch, drive minor sprocket 15 under the rotation of power transmission shaft 8, minor sprocket 15 and hinge wheel 12 are passed to gear shaft 13 with power under the connection of chain, gear shaft 13 is passed to down roller bearing travelling gear 11 with power, following roller bearing travelling gear 11 respectively with last roller bearing travelling gear 10, following roller bearing reel gear 25 engagements, last roller bearing travelling gear 10 meshes with last roller bearing reel gear 24 again, roller bearing 22 rotates with following roller bearing 23 thereby drive upward, realize the reel function, after reel is finished, will go up roller bearing 22 and pull out, take out workpiece simultaneously.If will roll up the awl tube, can unclamp the screw that has on the combination cover 6, make the rotary worm section and regulate the disengagement of worm screw section, rotate back roller bearing handwheel 7 then, the rotary worm section is rotated, and adjusting worm screw section is motionless, and rotary worm section driven rotary worm gear rotates, the rotation worm gear rotates the drive rotating threaded shaft and moves, and it is motionless to regulate leading screw, and rotating threaded shaft moves and drives back roller assembly 28 1 ends slip, thereby it is poor to make roller bearing two ends, back certain height occur, and then fixed combination cover 6, rotation back roller bearing handwheel 7 moves roller bearing two ends, back simultaneously again, so just can roll out the workpiece that has tapering and come, according to the difference of roller bearing two ends, back difference in height, just can roll out the workpiece of different taperings.Therefore the present invention is of many uses, and function is many.
The present invention can progressively realize three big functions by the organic cooperation of gear, sprocket wheel and the mode of manually transposing simply and easily under the drive of a motor.Three big but function is all linked with one another does not disturb mutually, realizes the safety coefficient height of lathe, characteristic such as flexible, convenient, easy to operate.Cut, the folding part is assigned backgauge, material-supporting device, reel partly adopts back roller bearing adjusting device, realize the uniformity that roller bearing two ends, back move up and down, the debugging of off the beaten track both sides is inhomogeneous to bring inconvenience to reel, the present invention is because the adding of power drive mechanism, reel follower, reduce labour intensity greatly, improved operating efficiency and machining accuracy; Shearing, bending directly drive gear wheel by pinion among the present invention, carry out work by handling turn key formula clutch.Downwards for shearing, upwards be bending.Reel is to be meshed by gear wheel and the balladeur train that shift fork is housed, and the sprocket wheel that balladeur train drives on the power transmission shaft reaches upward roller bearing reel gear 24, roller bearing reel gear 25 rotations down, and roller bearing 22, following roller bearing 23, back roller bearing 28 carry out work thereby drive upward.
It is upper and lower mobile that the following roller bearing handwheel 1 of rotation can be regulated down roller bearing, makes roller bearing 22, following roller bearing 23 gaps and thickness of slab consistent; It is upper and lower mobile that rotation back roller bearing handwheel 7 can be regulated the back roller bearing, is used for the control of drum diameter size.
Claims (9)
1, a kind of lathe is comprising tool rest (18), main shaft (9), the cam mechanism of frame, workbench (20), tool-post structure, bending cutter (17), band cutter groove; Workbench (20), bending cutter (17) are fixedly mounted on the frame, main shaft (9), cam mechanism are installed on the frame, main shaft (9) is in transmission connection with cam mechanism, the tool rest (18) of band cutter groove is installed on the tool-post structure, tool-post structure is installed on the frame and slides up and down with frame and is connected, cam mechanism and tool-post structure are in transmission connection, it is characterized in that this lathe also comprise rack-mounted power drive mechanism, reel follower, have roller bearing last roller assembly (22), have following roller bearing following roller assembly (23), have the back roller assembly (28) of back roller bearing; Power drive mechanism and main shaft (9) are in transmission connection, and main shaft (9) is in transmission connection with the reel follower, and the reel follower is in transmission connection with last roller assembly (22), following roller assembly (23), back roller assembly (28) respectively.
2, lathe according to claim 1 is characterized in that this lathe also comprises motor, and motor is installed on the described frame, and motor and described power drive mechanism are in transmission connection.
3, lathe according to claim 2 is characterized in that described power drive mechanism is comprising gear wheel (4), pinion (5); Gear wheel (4), pinion (5) are installed on the described frame respectively and be rotatably connected relative with frame, and gear wheel (4) is meshed with pinion (5), and gear wheel (4) is in transmission connection with described main shaft (9), and pinion (5) is in transmission connection with described motor.
4, lathe according to claim 3 is characterized in that described cam mechanism is comprising eccentric disc (27), rocking arm (26), described frame; Described main shaft (9) is in transmission connection with eccentric disc (27); Rocking arm (26) is relative with described tool-post structure to be rotatably connected.
5, according to claim 3 or 4 described lathes, it is characterized in that described reel follower comprising shift fork (2), balladeur train (3), power transmission shaft (8), minor sprocket (15), hinge wheel (12), gear shaft (13), down roller bearing travelling gear (11), go up roller bearing travelling gear (10), go up roller bearing reel gear (24), roller bearing reel gear (25) down; Shift fork (2), power transmission shaft (8), gear shaft (13), following roller bearing travelling gear (11), last roller bearing travelling gear (10) is installed in respectively on the described frame, last roller bearing reel gear (24) is installed in described going up on the roller assembly (22), following roller bearing reel gear (25) is installed on the described roller assembly (23) down, balladeur train (3) is installed in power transmission shaft (8) and upward also is slidingly connected with it, shift fork (2) lower end is installed on the balladeur train (3), balladeur train (3) is meshed with described gear wheel (4), minor sprocket (15) is fixedly mounted on the power transmission shaft (8), minor sprocket (15) is in transmission connection with hinge wheel (12), hinge wheel (12) is fixedly mounted on the gear shaft (13), gear shaft (13) is in transmission connection with following roller bearing travelling gear (11), following roller bearing travelling gear (11) respectively with last roller bearing travelling gear (10), following roller bearing reel gear (25) is meshed, and last roller bearing travelling gear (10) is meshed with last roller bearing reel gear (24).
6, lathe according to claim 5 is characterized in that this lathe also comprises roller bearing up-down adjustment device down, and following roller bearing up-down adjustment device is comprising following roller bearing handwheel (1), following roller bearing worm couple, eccentric cam; Following roller bearing handwheel (1), following roller bearing worm couple are installed in respectively on the described frame, following roller bearing handwheel (1) is connected with worm-drive in the following roller bearing worm couple, eccentric cam is fixedly mounted on down on the worm gear in the roller bearing worm couple, connect described roller assembly (23) down on the eccentric cam outer surface, following roller assembly (23) is connected for sliding up and down with frame.
7, lathe according to claim 6 is characterized in that this lathe also comprises back roller bearing adjusting device, and back roller bearing adjusting device is comprising back roller bearing handwheel (7), back roller bearing worm couple, leading screw; Back roller bearing handwheel (7) is fixedly mounted on worm screw one end in the roller bearing worm couple of back, back roller bearing worm couple is installed on the described frame, also be threaded with it in the worm gear after leading screw is installed in the roller bearing worm couple, the leading screw upper end is installed on the described back roller assembly (28), and back roller assembly (28) and frame are for being slidingly connected.
8, lathe according to claim 7 is characterized in that the worm screw in the roller bearing worm couple of described back is divided into the rotary worm section and regulates the worm screw section, and the rotary worm section is fixedlyed connected by combination cover (6) with adjusting worm screw section; Described back roller bearing handwheel (7) is fixedly mounted on rotary worm Duan Yiduan, worm gear in the roller bearing worm couple of described back is two, be respectively the rotation worm gear, regulate worm gear, rotation worm gear and rotary worm section form the rotation worm couple, regulate worm gear and regulate worm screw section formation adjusting worm couple, described leading screw is two, be respectively rotating threaded shaft, regulate leading screw, rotating threaded shaft is installed in the rotation worm gear and is threaded with it, the adjusting leading screw is installed in to regulate in the worm gear and also is threaded rotating threaded shaft with it, regulate the leading screw upper end and be installed in roller assembly (28) two ends, described back respectively.
9, lathe according to claim 8, the bottom righthand side that it is characterized in that described tool-post structure is equipped with cutter, the left upper end of workbench (20) is equipped with bottom knife, cutter is corresponding with bottom knife, on the frame on workbench (20) top, described bending cutter (17) right side front fender (19) is installed, front fender (19) is corresponding with bending cutter (17) and described tool rest (18), and front fender (19) is following to be relative being rotatably connected with frame; The bottom of tool-post structure is installed with stop gauge (14), stop gauge (14) is corresponding with the bottom knife on the workbench (20), be installed with sliding plate (16) on the frame of cutter, bottom knife, stop gauge (14) below, sliding plate (16) is corresponding with cutter, bottom knife, stop gauge (14) respectively; Be installed with retainer part (21) on the frame on workbench (20) right side, retainer part (21) upper surface is corresponding with workbench (20) upper surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100169531A CN101301720B (en) | 2008-06-22 | 2008-06-22 | Machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100169531A CN101301720B (en) | 2008-06-22 | 2008-06-22 | Machine tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101301720A true CN101301720A (en) | 2008-11-12 |
| CN101301720B CN101301720B (en) | 2010-10-06 |
Family
ID=40111911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008100169531A Active CN101301720B (en) | 2008-06-22 | 2008-06-22 | Machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101301720B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104551194A (en) * | 2014-12-19 | 2015-04-29 | 新昌县科宇刃具机械有限公司 | Engine rocker arm shaft rod material high-speed cutting equipment |
| CN104785866A (en) * | 2014-01-21 | 2015-07-22 | 上银科技股份有限公司 | Spiral machining machine with angle adjusting mechanism |
| CN107350536A (en) * | 2017-07-18 | 2017-11-17 | 合肥通祥智能信息科技有限公司 | A kind of efficient plate cutting device |
| CN108787807A (en) * | 2018-04-23 | 2018-11-13 | 庄燕婷 | A kind of high pressure wire casing production apparatus for bending |
| CN109676513A (en) * | 2018-12-26 | 2019-04-26 | 益阳康益机械发展有限公司 | Internal messing positive motion chain tumbling mill |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB558508A (en) * | 1942-10-02 | 1944-01-07 | Frank Edgar Waring | Apparatus for the cutting and working of sheet metal and other rigid sheet materials |
| GB1161032A (en) * | 1967-05-17 | 1969-08-13 | Herbert Ludwig Trautmann | Metal working machine |
| CN2222581Y (en) * | 1995-05-04 | 1996-03-20 | 马生堂 | Multifunctional plate working machine |
| CN2510226Y (en) * | 2001-10-28 | 2002-09-11 | 陆志祥 | Small panel-beating three-function machine |
| CN1772407A (en) * | 2005-08-18 | 2006-05-17 | 王建平 | Horizontal downwards regulating three-roller plate bending machine |
| CN201208694Y (en) * | 2008-06-22 | 2009-03-18 | 滕州市三合机械有限公司 | Machine tool |
-
2008
- 2008-06-22 CN CN2008100169531A patent/CN101301720B/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104785866A (en) * | 2014-01-21 | 2015-07-22 | 上银科技股份有限公司 | Spiral machining machine with angle adjusting mechanism |
| CN104551194A (en) * | 2014-12-19 | 2015-04-29 | 新昌县科宇刃具机械有限公司 | Engine rocker arm shaft rod material high-speed cutting equipment |
| CN107350536A (en) * | 2017-07-18 | 2017-11-17 | 合肥通祥智能信息科技有限公司 | A kind of efficient plate cutting device |
| CN107350536B (en) * | 2017-07-18 | 2019-04-16 | 合肥通祥智能信息科技有限公司 | A kind of efficient plate cutting device |
| CN108787807A (en) * | 2018-04-23 | 2018-11-13 | 庄燕婷 | A kind of high pressure wire casing production apparatus for bending |
| CN109676513A (en) * | 2018-12-26 | 2019-04-26 | 益阳康益机械发展有限公司 | Internal messing positive motion chain tumbling mill |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101301720B (en) | 2010-10-06 |
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Address after: No. 318 Yikang Avenue South Road, Tengzhou City, Shandong Province, 277500 Patentee after: TENGZHOU TRI-UNION MACHINERY Co.,Ltd. Guo jiahuodiqu after: Zhong Guo Address before: 277500 Shandong, Zaozhuang Province, Tengzhou City, 318 South Road, Yikang Avenue Patentee before: TENGZHOU TRI-UNION MACHINERY Co.,Ltd. Guo jiahuodiqu before: Zhong Guo |