CN108908643B - Mould closing mechanism of recombined bamboo or wood cold mould press - Google Patents
Mould closing mechanism of recombined bamboo or wood cold mould press Download PDFInfo
- Publication number
- CN108908643B CN108908643B CN201810864629.9A CN201810864629A CN108908643B CN 108908643 B CN108908643 B CN 108908643B CN 201810864629 A CN201810864629 A CN 201810864629A CN 108908643 B CN108908643 B CN 108908643B
- Authority
- CN
- China
- Prior art keywords
- die
- mold
- unlocking
- locking
- trough
- 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
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
- B27N3/00—Manufacture of substantially flat articles, e.g. boards, from particles or fibres
- B27N3/08—Moulding or pressing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
- B27N3/00—Manufacture of substantially flat articles, e.g. boards, from particles or fibres
- B27N3/08—Moulding or pressing
- B27N3/16—Transporting the material from mat moulding stations to presses; Apparatus specially adapted for transporting the material or component parts therefor, e.g. cauls
Abstract
The invention discloses a mould closing mechanism of a recombined bamboo or wood-cooled mould press, which comprises a frame, wherein a trough, a mould conveying device, a mould pushing device, a mould locking device and an unlocking device are arranged on the frame. The mold is matched with the trough, the length direction of the mold is along the conveying direction of the mold conveying device, the conveying direction of the mold conveying device is parallel to the moving direction of the trough, the mold pushing device is arranged on one side of the mold conveying device, the mold conveying device separates the mold pushing device from the trough, the mold pushing device is perpendicular to the moving direction of the trough, the mold locking device consists of a left mold locking assembly and a right mold locking assembly, the unlocking device consists of a left unlocking assembly and a right unlocking assembly, and the left unlocking assembly and the right unlocking assembly are matched with the left mold locking assembly and the right mold locking assembly. The mold locking device and the mold unlocking device are matched with each other, so that full automation of a mold closing process is realized, manpower resources are saved, the production efficiency is improved, and a machine replaces manpower, so that the product quality is more stable and controllable.
Description
Technical Field
The invention relates to a die clamping mechanism, in particular to a die clamping mechanism of a recombined bamboo or wood cooling die press.
Background
The new material is produced by processing bamboo into long thin bamboo strips, bamboo filaments or crushing into bamboo filament bundles, drying, dipping, drying to the required water content, laying in a mould and curing under high pressure. The recombined wood is prepared by rolling wood into bundles and re-modifying the bundles under the premise of not disturbing the arrangement direction of wood fibers and keeping the basic characteristics of the wood, and is novel wood with high strength, large specification and natural wood texture structure.
In the recycling production line of the recombined bamboo or wood cold molding press, one important process is provided, usually the first process is called die assembly, and the die assembly is used for locking the die and the trough body together. In the prior art, the mould and the trough body mostly adopt a manual locking mode of bolts, screws and pins, which is unfavorable for saving human resources, and the manual operation production efficiency is lower, and the product quality is also very low.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provide an automatic mould closing mechanism of a recombined bamboo or wood cold mould press, which is beneficial to saving human resources, improving production efficiency and improving product quality.
The aim of the invention is realized by the following technical scheme:
the die assembly mechanism of the recombined bamboo or wood cold die press comprises a frame, wherein a trough, a die conveying device, a die pushing device, a die locking device and an unlocking device are arranged on the frame.
Fixing parts extend downwards from two sides of the trough, and further, the fixing parts are L-shaped, and the distance between the two fixing parts is equal to the length of the die; the die is matched with the trough, at least two positioning holes are formed in the die, and trough die locking openings are formed in two ends of the die; the mold conveying device is arranged at one side of the trough, the length direction of the mold is along the conveying direction of the mold conveying device, and the conveying direction of the mold conveying device is parallel to the moving direction of the trough; the mould pushing device is arranged on one side of the mould conveying device, the mould conveying device separates the mould pushing device from the trough, and the mould pushing device is perpendicular to the moving direction of the trough; the mold locking device consists of a left mold locking assembly and a right mold locking assembly, the left mold locking assembly and the right mold locking assembly are respectively arranged at two sides of the trough, each of the left mold locking assembly and the right mold locking assembly comprises a force application part, a mold locking part and an action execution part for converting the action of the force application part into the action of the mold locking part, and the mold locking part is matched with the trough mold locking opening; the unlocking device comprises a left unlocking component and a right unlocking component, the left unlocking component and the right unlocking component are arranged below the trough, the left unlocking component and the right unlocking component are matched with the left locking module and the right locking module, the left unlocking component and the right unlocking component respectively comprise a die unlocking push rod and a die unlocking cylinder, the die unlocking push rod is a piston end of the die unlocking cylinder, and the end part of the die unlocking push rod is concave and matched with the action executing part.
Further, unlocking device still include the support, left side unblock subassembly and right unblock subassembly still include mould unblock support, mould unblock cylinder is fixed on the mould unblock support, the mould unblock support is fixed on the support.
Preferably, the die conveying device is a roller conveyor.
Further, the pushing die device comprises a power component and a pushing die frame, wherein the power component is arranged on the frame and comprises a pushing die frame motor and a speed reducer connected with the pushing die frame motor, the pushing die frame is movably arranged on the frame and is perpendicular to the die, the pushing die frame is provided with a synchronous positioning component, the synchronous positioning component consists of at least two groups of self-adaptive centering taper pins which are arranged in parallel and matched with the positioning holes, the bottom of the pushing die frame is further provided with a power input component, one end of the power input component is fixed at the center of the pushing die frame, the other end of the power input component is connected with the output end of the power component, and the power input component drives the pushing die frame to do reciprocating linear motion perpendicular to the moving direction of the die.
The self-adaptive centering taper pin of the die consists of a tapered positioning part and a locking part connected with the tapered positioning part into a whole, wherein the tapered positioning part is arranged opposite to the positioning hole, the diameter of one end close to the positioning hole is smaller than that of the positioning hole, and the diameter of the locking part is not smaller than that of the positioning hole.
The power input assembly comprises a driven wheel arranged on the bottom central line of the pushing die frame, a driving wheel arranged on the output end of the power assembly and a transmission assembly for connecting the driven wheel and the driving wheel, wherein the transmission assembly is a pushing die frame driving chain, and two ends of the pushing die frame are also provided with pushing die frame linear guide rails
The die locking device comprises a die locking device and is characterized in that the force application part comprises a spring guide rod and a die locking spring, the action execution part is a die locking plate, the die locking device further comprises a first fixed support, a second fixed support, a first hinge shaft and a second hinge shaft, the die locking spring is sleeved on the spring guide rod, one end of the spring guide rod is connected with the first fixed support fixed on the side edge of the trough in a matched mode through the first hinge shaft, the other end of the spring guide rod is hinged with one end of the die locking plate, the die locking plate and the second hinge shaft form a lever mechanism, the second hinge shaft is a fulcrum of the lever mechanism, the die locking plate is fixed on the fixed part through the second hinge shaft and the second fixed support, a boss matched with a die locking opening of the trough is arranged at the other end of the die locking plate, and the boss is the die locking part.
Preferably, the part of the boss matched with the trough locking opening is provided with a chamfer.
The beneficial effects of the invention are as follows:
(1) The die pushing device is adopted, the power assembly is matched with the power input assembly to enable the die pushing frame to do reciprocating linear motion perpendicular to the moving direction of the die, and the die is guided by the linear guide rail and positioned by the self-adaptive centering taper pin, so that the accurate pushing of the die is realized, and conditions are provided for locking of the follow-up die and the trough.
(2) The die locking device is matched with the die unlocking device, so that full automation of the die locking process is realized, manpower resources are saved, and the production efficiency is improved.
(3) The machine replaces manual work, so that the product quality is more stable and controllable.
Drawings
FIG. 1 is a block diagram of a clamping mechanism;
FIG. 2 is a diagram of a trough structure;
FIG. 3 is a block diagram of a mold;
FIG. 4 is a block diagram of a push die device;
FIG. 5 is a block diagram of a mold adaptive centering taper pin;
FIG. 6 is a block diagram of a mold clamping device;
FIG. 7 is a diagram of a boss and a mounting plate;
FIG. 8 is a block diagram of a mold unlocking device;
in the figure, a 1-frame, a 2-trough, a 3-mold, a 4-mold pushing device, a 5-mold locking device, a 6-unlocking device, a 7-fixing part, an 8-positioning hole, a 9-trough mold locking opening, a 10-mold unlocking push rod, an 11-mold unlocking cylinder, a 12-mold unlocking support, a 13-mold pushing frame, a 14-power component, a 15-self-adaptive centering taper pin, a 16-positioning part, a 17-locking part, a 18-spring guide rod, a 19-mold locking spring, a 20-mold locking plate, a 21-first fixed support, a 22-second fixed support, a 23-first hinge shaft, a 24-second hinge shaft and a 25-boss.
Detailed Description
The technical solutions of the present invention will be clearly and completely described below with reference to the embodiments, and it is apparent that the described embodiments are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by a person skilled in the art without any inventive effort, are intended to be within the scope of the present invention, based on the embodiments of the present invention.
Referring to fig. 1-8, the present invention provides a technical solution:
the die assembly mechanism of the recombined bamboo or wood cold die press comprises a frame 1, wherein a trough 2, a die 3, a die conveying device, a die pushing device 4, a die locking device 5 and an unlocking device 6 are arranged on the frame 1.
The two sides of the trough 2 extend downwards to form fixing parts 7, the fixing parts 7 are L-shaped, and the distance between the two fixing parts 7 is equal to the length of the die 3, so that the die 3 can be tightly matched with the fixing parts 7;
the die 3 is matched with the trough 2, two positioning holes 8 are formed in the die 3, and trough locking ports 9 are formed in two ends of the die 3;
the die conveying device is arranged on one side of the trough 2, and in the embodiment, the die conveying device is a roller conveyor.
The length direction of the die 3 is along the conveying direction of the die conveying device, and the conveying direction of the die conveying device is parallel to the moving direction of the trough 2;
the mould pushing device 4 is arranged on one side of the mould conveying device, the mould conveying device separates the mould pushing device 4 from the trough 2, and the mould pushing device 4 is perpendicular to the moving direction of the trough 2. The pushing die device 4 comprises a power component 14 and a pushing die frame 13 which are arranged on the machine frame 1, the power component 14 comprises a pushing die frame motor arranged on the machine frame 1 and a speed reducer connected with the pushing die frame motor, the pushing die frame 13 is movably arranged on the machine frame 1, the pushing die frame 13 is mutually perpendicular to the die 3, a synchronous positioning component is arranged on the pushing die frame 13 and consists of at least two groups of self-adaptive centering taper pins 15 which are arranged in parallel and matched with the positioning holes 8, the bottom of the pushing die frame 13 is also provided with a power input component, one end of the power input component is fixed in the center of the pushing die frame 13 (the setting in the center is favorable for balancing the stress of the pushing die frame 13 and preventing the stress from deviating from a set track in the moving process), the other end of the power component is connected with the output end of the power component, and the power input component drives the pushing die frame 13 to do reciprocating linear motion perpendicular to the moving direction of the die 3. The number of the self-adaptive centering taper pins 15 of the die is two, the self-adaptive centering taper pins 15 of the die are matched with the positioning holes 8, the self-adaptive centering taper pins 15 of the die are symmetrical about the center line of the pushing die frame 13 perpendicular to the die 3, and the die 3 is guaranteed to be stressed uniformly during positioning. The die self-adaptive centering taper pin 15 consists of a tapered positioning part 16 and a locking part 17 connected with the tapered positioning part 16 into a whole, wherein the tapered positioning part 16 is arranged opposite to the positioning hole 8, the diameter of one end, close to the positioning hole 8, is smaller than that of the positioning hole 8, and the diameter of the locking part 17 is not smaller than that of the positioning hole 8. Further, the power input assembly comprises two driven wheels arranged at two ends of the central line at the bottom of the die pushing frame 13, a driving wheel arranged at one side of one driven wheel and coaxial with the driven wheel, a driving wheel arranged at the output end of the power assembly, and a transmission assembly connecting the driven wheels and the driving wheel. Preferably, the transmission component is a pushing die frame driving chain, and compared with belt transmission, the driving component is more accurate and easy to control. The two driven wheels are connected through a pushing die frame driving chain, and the two driving wheels are also connected through the pushing die frame driving chain. The two ends of the pushing die frame 13 are also provided with pushing die frame linear guide rails for guiding the pushing die frame 13 in a moving way, so that the pushing die frame 13 is ensured to do reciprocating linear motion perpendicular to the moving direction of the die 3;
the mold locking device 5 is composed of a left mold locking assembly and a right mold locking assembly, the left mold locking assembly and the right mold locking assembly are respectively arranged on two sides of the trough 2, each of the left mold locking assembly and the right mold locking assembly comprises a force application part, a mold locking part and an action executing part for converting the action of the force application part into the action of the mold locking part, and the mold locking part is matched with the trough mold locking opening 9. The force application part comprises a spring guide rod 18 and a mode locking spring 19, the action execution part is a mode locking plate 20, the mode locking device 5 further comprises a first fixed support 21, a second fixed support 22, a first hinge shaft 23 and a second hinge shaft 24, the mode locking spring 19 is sleeved on the spring guide rod 18, one end of the spring guide rod 18 is matched and connected with the first fixed support 21 fixed on the side edge of the trough 2 through the first hinge shaft 23, the other end of the spring guide rod is hinged with one end of the mode locking plate 20, the mode locking plate 20 and the second hinge shaft 24 form a lever mechanism, the second hinge shaft 24 is a fulcrum of the lever mechanism, the mode locking plate 20 is fixed on the fixed part 7 through the second hinge shaft 24 and the second fixed support 22, a boss 25 matched with the trough mode locking opening 9 is arranged at the other end of the mode locking plate 20, and the boss 25 is a mode locking part. Preferably, the part of the boss 25 matched with the trough locking opening 9 is provided with a chamfer, and when the boss 25 is matched with the trough locking opening 9, the chamfer is favorable for self-adaptive adjustment of the position of the die 3, so that the die 3 is convenient to be clamped with the boss 25;
the unlocking device 6 comprises a left unlocking component and a right unlocking component, the left unlocking component and the right unlocking component are arranged below the trough 2 and are matched with the left locking module and the right locking module, the left unlocking component and the right unlocking component comprise a die unlocking push rod 10 and a die unlocking cylinder 11, the die unlocking push rod 10 is a piston end of the die unlocking cylinder 11, the end part of the die unlocking push rod 10 is concave, and the end part of the die unlocking push rod 10 is matched with the action executing part to prevent the bottom end of the trough 2 from swinging when jacking. The left unlocking assembly and the right unlocking assembly further comprise a die unlocking support 12, and the die unlocking cylinder 11 is fixed on the die unlocking support 12.
In the circulation production line of the recombined bamboo or wood cold molding press, the working procedures of mold closing, loading and conveying, pressing, mold separating and the like are needed, the working procedures related to the invention are mold closing, and the working procedures are as follows: first, unlocking is performed, and the mold unlocking cylinder 11 controls the mold unlocking push rod 10 to apply a pushing force upwards to the hinged part of the mold locking plate 20 and the spring guide rod 18, so that the mold locking spring 19 is tightened. Then pushing the die, the die 3 is conveyed to a rough position in front of the pushing die frame 13 by a roller conveyor (at the moment, the length direction of the die 3 is parallel to the trough 2 and is perpendicular to the pushing die frame 13, a pushing die frame motor drives a pushing die frame driving chain to drive the pushing die frame 13 to move along the vertical direction opposite to the trough 2, a tapered positioning part 16 on a die self-adapting centering taper pin 15 firstly enters a positioning hole 8, a guiding function is played for the matching of a subsequent locking part 17 and the positioning hole 8, the diameter of the tapered positioning part 16 is smaller than that of the positioning hole 8, the tapered positioning part 16 is always in the range of the positioning hole 8, when the tapered positioning part 16 enters the positioning hole 8, the position of the die 3 is further corrected, accurate positioning is realized until the pushing die frame 13 pushes the die 3 to the position right below the trough 2, finally, the die locking is performed, and a pushing force is removed, and as a contracted die locking spring 19 is required to restore a free state, a restoring force is applied to a die locking plate 20, one end of the die locking plate 20 is provided with a boss 25, the boss 25 is just required to be matched with the trough locking hole 9, and the die locking is required to be restored to be in a state of locking state, and the die locking is still required to be kept in a state.
The foregoing is merely a preferred embodiment of the invention, and it is to be understood that the invention is not limited to the form disclosed herein but is not to be construed as excluding other embodiments, but is capable of numerous other combinations, modifications and environments and is capable of modifications within the scope of the inventive concept, either as taught or as a matter of routine skill or knowledge in the relevant art. And that modifications and variations which do not depart from the spirit and scope of the invention are intended to be within the scope of the appended claims.
Claims (7)
1. The die closing mechanism of the recombined bamboo or wood cold die press is characterized by comprising a frame (1), wherein a trough (2), a die (3), a die conveying device, a die pushing device (4), a die locking device (5) and an unlocking device (6) are arranged on the frame (1);
fixing parts (7) downwards extend from two sides of the trough (2);
the mold (3) is matched with the trough (2), at least two positioning holes (8) are formed in the mold (3), and trough locking openings (9) are formed in two ends of the mold (3);
the mold conveying device is arranged at one side of the trough (2), the length direction of the mold (3) is along the conveying direction of the mold conveying device, and the conveying direction of the mold conveying device is parallel to the moving direction of the trough (2);
the mould pushing device (4) is arranged on one side of the mould conveying device, the mould conveying device separates the mould pushing device (4) from the trough (2), and the mould pushing device (4) is perpendicular to the moving direction of the trough (2);
the mold locking device (5) consists of a left mold locking assembly and a right mold locking assembly, the left mold locking assembly and the right mold locking assembly are respectively arranged at two sides of the trough (2), each of the left mold locking assembly and the right mold locking assembly comprises a force application part, a mold locking part and an action execution part for converting the action of the force application part into the action of the mold locking part, and the mold locking part is matched with the trough mold locking opening (9);
the unlocking device (6) is composed of a left unlocking component and a right unlocking component, the left unlocking component and the right unlocking component are arranged below the trough (2), the left unlocking component and the right unlocking component are matched with the left mold locking component and the right mold locking component, the left unlocking component and the right unlocking component both comprise a mold unlocking push rod (10) and a mold unlocking cylinder (11), the mold unlocking push rod (10) is a piston end of the mold unlocking cylinder (11), and the end part of the mold unlocking push rod (10) is concave and matched with the action executing part;
the die conveying device is a roller conveyor;
the force application part comprises a spring guide rod (18) and a mode locking spring (19), the action execution part is a mode locking plate (20), the mode locking device (5) further comprises a fixed support (21), a second fixed support (22), a first hinge (23) and a second hinge (24), the mode locking spring (19) is sleeved on the spring guide rod (18), one end of the spring guide rod (18) is matched and connected with the first fixed support (21) fixed on the side edge of the trough (2) through the first hinge (23), the other end of the spring guide rod is hinged with one end of the mode locking plate (20), the mode locking plate (20) and the second hinge (24) form a lever mechanism, the second hinge (24) is a fulcrum of the lever mechanism, the mode locking plate (20) is fixed on the fixed part (7) through the second hinge (24) and the second fixed support (22), a boss (25) matched with the trough mode locking opening (9) is arranged at the other end of the mode locking plate (20), and the boss (25) is the mode locking part.
2. The mechanism of claim 1, wherein: the die pushing device (4) comprises a power assembly (14) and a die pushing frame (13) which are arranged on the frame (1), the power assembly (14) comprises a die pushing frame motor arranged on the frame (1) and a speed reducer connected with the die pushing frame motor, the die pushing frame (13) is movably arranged on the frame (1), the die pushing frame (13) is perpendicular to the die (3), a synchronous positioning assembly is arranged on the die pushing frame (13), the synchronous positioning assembly consists of at least two groups of self-adaptive centering taper pins (15) which are arranged in parallel and matched with the positioning holes (8), the bottom of the die pushing frame (13) is further provided with a power input assembly, one end of the power input assembly is fixed at the center of the die pushing frame (13), the other end of the power input assembly is connected with the output end of the power assembly, and the power input assembly drives the die pushing frame (13) to do reciprocating linear motion perpendicular to the moving direction of the die (3).
3. A recombinant bamboo or wood-cooled molding press clamping mechanism as claimed in claim 2, wherein: the self-adaptive centering taper pin (15) of the die consists of a tapered positioning part (16) and a locking part (17) connected with the tapered positioning part (16) into a whole, wherein the tapered positioning part (16) is arranged opposite to the positioning hole (8) and the diameter of one end close to the positioning hole (8) is smaller than that of the positioning hole (8), and the diameter of the locking part (17) is not smaller than that of the positioning hole (8).
4. A recombinant bamboo or wood-cooled molding press clamping mechanism as claimed in claim 2, wherein: the power input assembly comprises a driven wheel arranged on the central line of the bottom of the pushing die frame (13), a driving wheel arranged on the output end of the power assembly and a transmission assembly for connecting the driven wheel and the driving wheel, wherein the transmission assembly is a pushing die frame driving chain, and two ends of the pushing die frame (13) are also provided with pushing die frame linear guide rails.
5. The mechanism of claim 1, wherein: the part of the boss (25) matched with the trough locking opening (9) is provided with a chamfer angle.
6. The mechanism of claim 1, wherein: the fixing parts (7) are L-shaped, and the distance between the two fixing parts (7) is equal to the length of the die (3).
7. The mechanism of claim 1, wherein: the left unlocking assembly and the right unlocking assembly further comprise a die unlocking support (12), and the die unlocking cylinder (11) is fixed on the die unlocking support (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810864629.9A CN108908643B (en) | 2018-08-01 | 2018-08-01 | Mould closing mechanism of recombined bamboo or wood cold mould press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810864629.9A CN108908643B (en) | 2018-08-01 | 2018-08-01 | Mould closing mechanism of recombined bamboo or wood cold mould press |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108908643A CN108908643A (en) | 2018-11-30 |
| CN108908643B true CN108908643B (en) | 2023-04-21 |
Family
ID=64393907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810864629.9A Active CN108908643B (en) | 2018-08-01 | 2018-08-01 | Mould closing mechanism of recombined bamboo or wood cold mould press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108908643B (en) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0755504B2 (en) * | 1989-10-26 | 1995-06-14 | 株式会社日本製鋼所 | Mold clamping method and device |
| JP3686757B2 (en) * | 1998-05-29 | 2005-08-24 | 有限会社コウムラテクノ | Wood product manufacturing method and manufacturing mold |
| JP2000301505A (en) * | 1999-04-26 | 2000-10-31 | Yutaka Kawae | Manufacture of wooden board and production equipment therefor |
| JP4061807B2 (en) * | 2000-02-21 | 2008-03-19 | 宇部興産機械株式会社 | Clamping device |
| CN104385427B (en) * | 2014-09-18 | 2016-07-06 | 浙江农林大学 | Recombined bamboo square stock cold moudling combined conveying device |
| CN205835609U (en) * | 2016-07-21 | 2016-12-28 | 四川麦笠机械设备有限公司 | A kind of mould running fix device in Recombined bamboo cyclic pressing mechanism |
| CN205915612U (en) * | 2016-08-01 | 2017-02-01 | 东莞市伟源五金有限公司 | Second opend mold die casting die |
| CN209273663U (en) * | 2018-08-01 | 2019-08-20 | 四川麦笠机械设备有限公司 | A kind of cold forming machine clamping |
-
2018
- 2018-08-01 CN CN201810864629.9A patent/CN108908643B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN108908643A (en) | 2018-11-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110576454A (en) | pressure-adjustable clamping robot | |
| CN201148563Y (en) | Ultrasonic wave wiping cloth transverse cutting machine cloth feeding device | |
| CN108908643B (en) | Mould closing mechanism of recombined bamboo or wood cold mould press | |
| CN208514849U (en) | A kind of mold installing mechanism of TPU foam forming machine | |
| CN113134960A (en) | Injection molding and bottle blowing integrated machine | |
| CN206576307U (en) | Underwear mold cup shaping automation equipment | |
| US6733271B2 (en) | Extensible gripper for clamping the head portions of plastics material plates and thermoforming apparatus for on-line thermoforming plastics material plates including said gripper | |
| CN209273663U (en) | A kind of cold forming machine clamping | |
| CN209504694U (en) | A kind of gloves pickoff | |
| CN108481753B (en) | Automatic composite production line for wood-plastic plates | |
| CN208772272U (en) | A kind of tension and compression composite board stretch former | |
| CN108748487B (en) | Circulation system of recombined bamboo or wood cold molding press | |
| CA1165081A (en) | Press and process for vulcanizing annular elements | |
| CN209273654U (en) | The cold forming machine circulatory system | |
| CN112277266A (en) | Clothes hanger production facility | |
| CN211306649U (en) | Centering mechanism of bamboo splitting machine | |
| CN213203583U (en) | Cutting device for producing polyester fiber clothes | |
| CN218535587U (en) | Tension-free bottle blank transmission chain for bottle blowing machine | |
| CN106167116B (en) | A kind of packing machine steam bubble paper circulate operation mechanism | |
| CN211917675U (en) | Air cushion blow molding receiving device | |
| CN108515274A (en) | A kind of cutter device for fiber manufacturing | |
| CN211193458U (en) | Well fine board presss from both sides tight conveyor | |
| CN216864231U (en) | Production and processing ligature heat treatment mechanism for pole | |
| CN208647245U (en) | Brake block press automatic material arranging device | |
| CN209273664U (en) | A kind of hopper component with mold tripper |
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 |