CN111923172A - Right-angle bending device for bamboo chair processing - Google Patents
Right-angle bending device for bamboo chair processing Download PDFInfo
- Publication number
- CN111923172A CN111923172A CN202010501905.2A CN202010501905A CN111923172A CN 111923172 A CN111923172 A CN 111923172A CN 202010501905 A CN202010501905 A CN 202010501905A CN 111923172 A CN111923172 A CN 111923172A
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- fixedly connected
- rotating shaft
- operating platform
- bevel gear
- gear
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27J—MECHANICAL WORKING OF CANE, CORK, OR SIMILAR MATERIALS
- B27J1/00—Mechanical working of cane or the like
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27H—BENDING WOOD OR SIMILAR MATERIAL; COOPERAGE; MAKING WHEELS FROM WOOD OR SIMILAR MATERIAL
- B27H1/00—Bending wood stock, e.g. boards
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27M—WORKING OF WOOD NOT PROVIDED FOR IN SUBCLASSES B27B - B27L; MANUFACTURE OF SPECIFIC WOODEN ARTICLES
- B27M3/00—Manufacture or reconditioning of specific semi-finished or finished articles
- B27M3/18—Manufacture or reconditioning of specific semi-finished or finished articles of furniture or of doors
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Forests & Forestry (AREA)
- Wood Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The invention relates to a bending device, in particular to a right-angle bending device for processing a bamboo chair. The technical problem to be solved is how to provide a bamboo chair processing right angle bending device which abandons a large amount of manpower participation, is simple to operate and is safe to use. A right angle bending device is used in processing of bamboo chair, including: an operation table; the bracket is fixedly connected to one side of the operating platform; the motor is fixedly connected to one end of the bracket; the first rotating shaft is fixedly connected to an output shaft of the motor; the bottom frame is fixedly connected to one side of the operating platform; the second rotating shaft is rotatably connected to the bottom of the underframe; the first belt wheel is fixedly connected to one end of the second rotating shaft; and the second belt wheel is fixedly connected to the first rotating shaft. The bamboo bending machine can be adjusted according to bamboos with different diameters through the adjusting mechanism, so that the bamboos with different sizes can be fixedly bent, and the bamboos are bent at right angles through the bending mechanism, so that the labor is saved, and the safety is high.
Description
Technical Field
The invention relates to a bending device, in particular to a right-angle bending device for processing a bamboo chair.
Background
The bamboo chair is a chair made of bamboo, generally selects relatively mature raw bamboo as a material, is mainly constructed by bamboo pipes with different thicknesses, and is formed by combining manufacturing methods of bending, drilling, joggling, bamboo nailing and the like, wherein the manufacturing methods are used for manufacturing bamboo furniture.
The traditional method for processing the bamboo chair is to heat the bamboo strips at high temperature to improve the toughness of the bamboo strips, and then manually bend the bamboo strips to a certain radian for the bamboo chair to be used during processing. The bamboo strip of bending needs conditions such as control heating temperature, the dynamics of bending, bending angle, and such operation needs to have skilled workman just can accomplish, and the bamboo strip temperature that has heated is very high, even have the protective apparatus also can have the risk of being scalded.
Therefore, a right-angle bending device for processing the bamboo chair, which abandons a large amount of manpower participation, is simple to operate and is safe to use, needs to be developed.
Disclosure of Invention
In order to overcome the condition such as bamboo strip that bends need control heating temperature, the dynamics of bending, the angle of bending, such operation need have skilled workman just can accomplish, and the bamboo strip temperature that has heated is very high, even have the protective apparatus also can have the shortcoming of the risk of being scalded, the technical problem that solves is: the right-angle bending device for processing the bamboo chair has the advantages of no participation of a large amount of manpower, simple operation and safe use.
The technical scheme of the invention is that the method comprises the following steps: an operation table; the bracket is fixedly connected to one side of the operating platform; the motor is fixedly connected to one end of the bracket; the first rotating shaft is fixedly connected to an output shaft of the motor; the bottom frame is fixedly connected to one side of the operating platform; the second rotating shaft is rotatably connected to the bottom of the underframe; the first belt wheel is fixedly connected to one end of the second rotating shaft; the second belt wheel is fixedly connected to the first rotating shaft; the first belt is wound on the first belt wheel and the second belt wheel; the bending mechanism is arranged on the operating platform; and the adjusting mechanism is arranged on the operating platform.
As a preferred technical solution of the present invention, a bending mechanism includes: the first bevel gear is fixedly connected to one end of the second rotating shaft; the stop block is fixedly connected to the upper side of the operating platform; the pressing plate is connected to the fan-shaped sliding groove of the operating platform in a sliding manner; the return spring is connected between the pressure plate and the bracket; a rotating shaft III is connected with the operating platform through a bearing, and one end of the rotating shaft III is fixedly connected with one side of the pressing plate; the first gear is fixedly connected to one end of the third rotating shaft; the rotating shaft IV is connected with the operating platform through a bearing and is positioned between the rotating shaft III and the underframe; the sector gear is fixedly connected to one end of the rotating shaft IV and is meshed with the first gear; and the second bevel gear is fixedly connected to one side of the sector gear and is meshed with the first gear.
As a preferable aspect of the present invention, the adjusting device includes: the baffle is fixedly connected to one side of the operating platform; the moving plate is connected to one side of the operating platform in a sliding manner; the rack is fixedly connected to one side of the moving plate; the base is fixedly connected to one side of the operating platform; the screw is matched and connected with the base through a threaded hole; a third bevel gear fixedly connected to one end of the screw; the support plate I is fixedly connected to one side of the operating platform; the rotating shaft is rotatably arranged on the first support plate in a penetrating manner; the bevel gear IV is fixedly connected to one end of the rotating shaft V; the rotating shaft six is rotatably arranged at one end of the first support plate in a penetrating manner; the second gear is fixedly connected to one end of the sixth rotating shaft and meshed with the rack; the bevel gear V is fixedly connected to one end of the rotating shaft VI and meshed with the bevel gear IV; the guide posts are symmetrically and fixedly connected to one side of the operating platform; the guide sleeve is slidably arranged through the guide pillar; the telescopic spring is connected between the guide sleeve and the guide pillar; the support plate II is fixedly connected between the two guide sleeves; the rotating shaft seventh is rotatably connected to one end of the second support plate; and the bevel gear six is fixedly connected to one end of the rotating shaft seven and meshed with the bevel gear three.
As a preferred embodiment of the present invention, the present invention further comprises: one belt wheel is fixedly connected to one end of the first rotating shaft, and the other belt wheel is rotatably connected to one side of the support; the second belt is wound on the two third belt wheels; and the swinging strip is fixedly connected to one side of the second belt.
As a preferred technical scheme of the invention, the first rotating shaft penetrates through the bracket, one end of the first rotating shaft is connected with an output shaft of the motor, and the other end of the first rotating shaft is connected with a third belt wheel.
The invention has the beneficial effects that: 1. the bamboo bending machine can be adjusted according to bamboos with different diameters through the adjusting mechanism, so that the bamboo bending machine can fix and bend the bamboos with different sizes.
2. Carry out the right angle through the mechanism of bending and buckle the bamboo, use manpower sparingly, and the security is high.
3. The swing strips are driven to do reciprocating motion through the second belt, so that the bamboo strip pushing device can be pushed out every time one bamboo strip is bent, the trouble that a worker collects the bamboo strips manually is avoided, and the possibility of being scalded is also avoided.
Drawings
Fig. 1 is a schematic perspective view of a first embodiment of the present invention.
Fig. 2 is a schematic perspective view of a second embodiment of the present invention.
Fig. 3 is a schematic bottom view of the present invention.
Fig. 4 is an enlarged schematic view of part a of the present invention.
Fig. 5 is an enlarged view of part B of the present invention.
Labeled as: an operating table, 2.. a support, 3.. a motor, 4.. a first rotating shaft, 5.. an underframe, 6.. a second rotating shaft, 7.. a first belt wheel, 8.. a second belt wheel, 9.. a first belt, 10.. a bevel gear first, 11.. a stop, 12.. a pressing plate, 13.. a return spring, 14.. a third rotating shaft, 15.. a first gear, 16.. a fourth rotating shaft, 17.. a sector gear, 18.. a second bevel gear, 19.. a stop, 20.. a moving plate, 21.. a rack, 22.. a base, 23.. a screw, 24.. a third bevel gear, 25.. a first support, 26.. a fifth rotating shaft, 27.. a fourth rotating shaft, 28.. a sixth bevel gear, 29.. a fifth bevel gear, 32.. a guide sleeve, a telescoping spring, 34.. supported second, 35.. shaft seven, 36.. bevel gear six, 37.. third pulley, 38.. second belt, 39.. oscillating strip.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings.
Example 1
A right angle bending device for bamboo chair processing, as shown in figures 1-5, comprises: operation panel 1, support 2, motor 3, pivot 4, chassis 5, pivot two 6, first band pulley 7, second band pulley 8, first belt 9, mechanism and adjustment mechanism bend, 1 anterior upside fixedly connected with support 2 of operation panel, the anterior fixedly connected with motor 3 in support 2 left side, fixedly connected with pivot 4 on motor 3's the output shaft, 1 anterior downside fixedly connected with chassis 5 of operation panel, the bottom rotary type of chassis 5 is connected with pivot two 6, the first band pulley 7 of front end fixedly connected with of pivot two 6, 4 middle part fixedly connected with second band pulleys 8 of pivot, be connected with first belt 9 between second band pulley 8 and the first band pulley 7, be provided with the mechanism of bending on the operation panel 1, still be provided with adjustment mechanism on the operation panel 1.
When bamboo battens in the bamboo chair fittings need to be bent, the bamboo battens are heated at high temperature, then the adjusting device of the device is adjusted, workers twist the adjusting device to enable the gap of the adjusting device to expand to the diameter width of the bamboo battens, then the motor 3 is started, the bamboo battens stretch into the bending device through the adjusting device, the motor 3 rotates positively to drive the first rotating shaft 4 to rotate positively, the first rotating shaft 4 drives the second belt wheel 8 to rotate positively, the second belt wheel 8 drives the first belt wheel 7 to rotate positively through the first belt 9, the first belt wheel 7 drives the bending device to bend the bamboo battens through the second rotating shaft 6, and the motor 3 is turned off after the bending is completed.
Example 2
On the basis of embodiment 1, as shown in fig. 1-5, the bending mechanism includes a first bevel gear 10, a stop 11, a pressing plate 12, a return spring 13, a third rotating shaft 14, a first gear 15, a fourth rotating shaft 16, a sector gear 17 and a second bevel gear 18, the rear end of the second rotating shaft 6 is fixedly connected with the first bevel gear 10, the upper left front side of the console 1 is fixedly connected with two stops 11, the sector chute of the console 1 is slidably connected with the pressing plate 12, the return spring 13 is connected between the middle part of the front side of the pressing plate 12 and the bracket 2, the lower right side of the pressing plate 12 is fixedly connected with the third rotating shaft 14, the third rotating shaft 14 is connected with the console 1 through a bearing, the bottom end of the third rotating shaft 14 is fixedly connected with the first gear 15, the lower side of the console 1 is rotatably connected with the fourth rotating shaft 16, the fourth rotating shaft 16 is located between the third, the sector gear 17 is meshed with the first gear 15, a second bevel gear 18 is fixedly connected to the bottom end of the sector gear 17, and the second bevel gear 18 is meshed with the first bevel gear 10.
The adjusting device comprises a baffle plate 19, a moving plate 20, a rack 21, a base 22, a screw 23, a bevel gear III 24, a support plate I25, a rotating shaft V26, a bevel gear IV 27, a rotating shaft VI 28, a second gear 29, a bevel gear V30, a guide pillar 31, a guide sleeve 32, an expansion spring 33, a support plate II 34, a rotating shaft VII 35 and a bevel gear VI 36, wherein the baffle plate 19 is fixedly connected to the right front part of the upper side of an operating platform 1, the moving plate 20 is slidably connected to the upper side of the operating platform 1, the moving plate 20 is positioned at the rear side of the baffle plate 19, the rack 21 is fixedly connected to the lower side of the moving plate 20, the rack 21 is positioned at the lower side of the operating platform 1, the base 22 is fixedly connected to the right lower side of the operating platform 1, the screw 23 is connected in a threaded hole in the middle of the base 22, the bevel gear III 24 is fixedly connected to the bottom, a rotating shaft six 28 is rotatably arranged at the left end of the first support plate 25 in a penetrating mode, a second gear 29 is fixedly connected to the top end of the rotating shaft six 28, the second gear 29 is meshed with the rack 21, a bevel gear five 30 is fixedly connected to the bottom end of the rotating shaft six 28, the bevel gear five 30 is meshed with a bevel gear four 27, guide posts 31 are symmetrically and fixedly connected to the front and back of the lower side of the right portion of the operating table 1, guide sleeves 32 are movably arranged on the two guide posts 31 in a penetrating mode, an expansion spring 33 is connected between the bottoms of the guide posts 32 and the bottoms of the guide posts 31, a second support plate 34 is fixedly connected between the guide sleeves 32, a seventh rotating shaft 35 is rotatably connected to the bottom of the.
During bending, the rotating shaft II 6 drives the bevel gear I10 to rotate forwards, the bevel gear I10 drives the meshed bevel gear II 18 to rotate backwards, the bevel gear II 18 drives the fixedly connected sector gear 17 to rotate backwards, the sector gear 17 drives the meshed first gear 15 to rotate forwards, the first gear 15 drives the rotating shaft III 14 to rotate forwards, the rotating shaft III 14 drives the fixedly connected pressing plate 12 to rotate, the pressing plate 12 rotates in the sector chute of the operating table 1, the bamboo strips are gradually bent along the rotation of the pressing plate 12, when the sector gear 17 is not meshed with the first gear 15, the pressing plate 12 stops rotating and does not bend the bamboo strips any more, at the moment, the return spring 13 pulls back the pressing plate 12 and is blocked by the stop 11, the pressing plate 12 is stopped at the position, when the sector gear 17 is again engaged with the first gear 15 and rotates, the pressing plate 12 rotates and bends the next bamboo strip, and the bending function is completed.
During adjustment, a worker twists the fifth rotating shaft 26 to rotate, the fifth rotating shaft 26 drives the fourth bevel gear 27 to rotate, the fourth bevel gear 27 drives the fifth bevel gear 30 which is meshed with the fifth bevel gear 30 to rotate, the fifth bevel gear 30 drives the sixth rotating shaft 28 to rotate, the sixth rotating shaft 28 drives the second gear 29 to rotate, the second gear 29 drives the meshed rack 21 to move, the rack 21 drives the fixedly connected moving plate 20 to slide on the operating platform 1, when the distance between the moving plate 20 and the baffle 19 is the diameter of a bamboo strip, the worker stops twisting the fifth rotating shaft 26, at the moment, the worker twists the seventh rotating shaft 35, the seventh rotating shaft 35 rotates to drive the sixth bevel gear 36 to rotate, the sixth bevel gear 36 drives the third meshed bevel gear 24 to rotate, the third bevel gear 24 drives the screw 23 to rotate and rise in the screw hole of the base 22, at the moment, the worker applies upward force to the seventh rotating shaft 35, the second support plate 34 and the guide sleeve 32 to move, the bevel gear six 36 fixedly connected to the rotating shaft seven 35 can continuously drive the screw 23 to move upwards through the bevel gear three 24 until the screw 23 tightly clamps the hole on the rack 21, so that the moving plate 20 is completely fixed, and a worker stops twisting the rotating shaft seven 35 to complete the adjusting function.
Example 3
On the basis of embodiment 2, as shown in fig. 1, the device further includes a third pulley 37, a second pulley 38 and a swing strip 39, the third pulley 37 is fixedly connected to the rear end of the first rotating shaft 4, another third pulley 37 is rotatably connected to the right rear side of the bracket 2, the second pulleys 38 are connected to the two third pulleys 37, and the swing strip 39 is fixedly connected to the second pulley 38.
When the bamboo cane bending device is pushed, the first rotating shaft 4 drives the third belt wheel 37 on the left side to rotate positively, the third belt wheel 37 on the other side is driven to rotate through the second belt 38, the swinging strip 39 fixedly connected to the second belt 38 pushes out the bent bamboo cane from the gap of the adjusting device along with the movement of the belt, and a worker can place the next bamboo cane into the bending device to be bent.
While the disclosure has been shown and described with reference to certain exemplary embodiments thereof, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the disclosure as defined by the appended claims and their equivalents. Accordingly, the scope of the present disclosure should not be limited to the above-described embodiments, but should be defined not only by the appended claims, but also by equivalents thereof.
Claims (5)
1. The utility model provides a bamboo chair processing is with right angle bending device which characterized in that, including:
an operation table;
the bracket is fixedly connected to one side of the operating platform;
the motor is fixedly connected to one end of the bracket;
the first rotating shaft is fixedly connected to an output shaft of the motor;
the bottom frame is fixedly connected to one side of the operating platform;
the second rotating shaft is rotatably connected to the bottom of the underframe;
the first belt wheel is fixedly connected to one end of the second rotating shaft;
the second belt wheel is fixedly connected to the first rotating shaft;
the first belt is wound on the first belt wheel and the second belt wheel;
the bending mechanism is arranged on the operating platform;
and the adjusting mechanism is arranged on the operating platform.
2. The right-angle bending device for processing the bamboo chair as claimed in claim 1, wherein the bending mechanism comprises: the first bevel gear is fixedly connected to one end of the second rotating shaft;
the stop block is fixedly connected to the upper side of the operating platform;
the pressing plate is connected to the fan-shaped sliding groove of the operating platform in a sliding manner;
the return spring is connected between the pressure plate and the bracket;
a rotating shaft III is connected with the operating platform through a bearing, and one end of the rotating shaft III is fixedly connected with one side of the pressing plate;
the first gear is fixedly connected to one end of the third rotating shaft;
the rotating shaft IV is connected with the operating platform through a bearing and is positioned between the rotating shaft III and the underframe;
the sector gear is fixedly connected to one end of the rotating shaft IV and is meshed with the first gear;
and the second bevel gear is fixedly connected to one side of the sector gear and is meshed with the first gear.
3. The right angle bending device for bamboo chair processing as claimed in claim 2, wherein the adjusting device comprises:
the baffle is fixedly connected to one side of the operating platform;
the moving plate is connected to one side of the operating platform in a sliding manner;
the rack is fixedly connected to one side of the moving plate;
the base is fixedly connected to one side of the operating platform;
the screw is matched and connected with the base through a threaded hole;
a third bevel gear fixedly connected to one end of the screw;
the support plate I is fixedly connected to one side of the operating platform;
the rotating shaft is rotatably arranged on the first support plate in a penetrating manner;
the bevel gear IV is fixedly connected to one end of the rotating shaft V;
the rotating shaft six is rotatably arranged at one end of the first support plate in a penetrating manner;
the second gear is fixedly connected to one end of the sixth rotating shaft and meshed with the rack;
the bevel gear V is fixedly connected to one end of the rotating shaft VI and meshed with the bevel gear IV;
the guide posts are symmetrically and fixedly connected to one side of the operating platform;
the guide sleeve is slidably arranged through the guide pillar;
the telescopic spring is connected between the guide sleeve and the guide pillar;
the support plate II is fixedly connected between the two guide sleeves;
the rotating shaft seventh is rotatably connected to one end of the second support plate;
and the bevel gear six is fixedly connected to one end of the rotating shaft seven and meshed with the bevel gear three.
4. The right angle bending device for bamboo chair processing as claimed in claim 3, further comprising:
one belt wheel is fixedly connected to one end of the first rotating shaft, and the other belt wheel is rotatably connected to one side of the support;
the second belt is wound on the two third belt wheels;
and the swinging strip is fixedly connected to one side of the second belt.
5. The right-angle bending device for processing the bamboo chair as claimed in claim 4, wherein: the first rotating shaft penetrates through the support, one end of the first rotating shaft is connected with an output shaft of the motor, and the other end of the first rotating shaft is connected with a third belt wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010501905.2A CN111923172A (en) | 2020-06-04 | 2020-06-04 | Right-angle bending device for bamboo chair processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010501905.2A CN111923172A (en) | 2020-06-04 | 2020-06-04 | Right-angle bending device for bamboo chair processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111923172A true CN111923172A (en) | 2020-11-13 |
Family
ID=73317768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010501905.2A Pending CN111923172A (en) | 2020-06-04 | 2020-06-04 | Right-angle bending device for bamboo chair processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111923172A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112847702A (en) * | 2021-01-19 | 2021-05-28 | 黄凤梅 | Birdcage claw bending equipment |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR412295A (en) * | 1910-01-25 | 1910-07-08 | Samuel Robinson Bailey | Wood bending machine |
| CN2129672Y (en) * | 1992-06-30 | 1993-04-14 | 邓照亮 | Solid wood curving machine |
| CN102341197A (en) * | 2009-08-07 | 2012-02-01 | 爱信艾达株式会社 | Bending method |
| CN105945177A (en) * | 2016-06-16 | 2016-09-21 | 安徽中变变压器有限公司 | Novel labor-saving 90-degree bending device for paper-covered rectangular wire and bending method |
| CN208179830U (en) * | 2018-04-08 | 2018-12-04 | 广东迪斯卡乐实业有限公司 | Batten bending apparatus |
| CN209868880U (en) * | 2019-03-26 | 2019-12-31 | 佛山市富迪雅办公家具有限公司 | Board bending molding machine for office furniture production |
-
2020
- 2020-06-04 CN CN202010501905.2A patent/CN111923172A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR412295A (en) * | 1910-01-25 | 1910-07-08 | Samuel Robinson Bailey | Wood bending machine |
| CN2129672Y (en) * | 1992-06-30 | 1993-04-14 | 邓照亮 | Solid wood curving machine |
| CN102341197A (en) * | 2009-08-07 | 2012-02-01 | 爱信艾达株式会社 | Bending method |
| CN105945177A (en) * | 2016-06-16 | 2016-09-21 | 安徽中变变压器有限公司 | Novel labor-saving 90-degree bending device for paper-covered rectangular wire and bending method |
| CN208179830U (en) * | 2018-04-08 | 2018-12-04 | 广东迪斯卡乐实业有限公司 | Batten bending apparatus |
| CN209868880U (en) * | 2019-03-26 | 2019-12-31 | 佛山市富迪雅办公家具有限公司 | Board bending molding machine for office furniture production |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112847702A (en) * | 2021-01-19 | 2021-05-28 | 黄凤梅 | Birdcage claw bending equipment |
| CN112847702B (en) * | 2021-01-19 | 2022-10-04 | 山东同其数字技术有限公司 | Birdcage claw bending equipment |
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Application publication date: 20201113 |