CN113059075B - Material ejection structure for production mold of duplicator damper gear - Google Patents
Material ejection structure for production mold of duplicator damper gear Download PDFInfo
- Publication number
- CN113059075B CN113059075B CN202110223796.7A CN202110223796A CN113059075B CN 113059075 B CN113059075 B CN 113059075B CN 202110223796 A CN202110223796 A CN 202110223796A CN 113059075 B CN113059075 B CN 113059075B
- Authority
- CN
- China
- Prior art keywords
- wall
- plate
- connecting plate
- groove
- clamping
- 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
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D45/00—Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass
- B21D45/02—Ejecting devices
- B21D45/04—Ejecting devices interrelated with motion of tool
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/10—Die sets; Pillar guides
Abstract
The invention discloses a material ejection structure for a gear production die of a duplicator damper, which comprises a bottom plate, a connecting plate, a supporting frame, a fixing plate, a die cavity, a limiting groove and a clamping groove, wherein a through hole is formed in the bottom plate, the connecting plate is symmetrically arranged on one side of the outer wall of the upper end of the bottom plate, sliding grooves are symmetrically formed in one side of the outer wall of the upper end of the bottom plate, the fixing plate is symmetrically arranged on the outer wall of the bottom plate on the side deviating from the sliding grooves, and the supporting frame is arranged on the outer walls of the two sides of the bottom plate. According to the invention, through the arrangement of the pressing plate, the push plate and the connecting plate, the effect of conveniently ejecting workpieces is achieved, the situation that workers need to remove the workpieces placed in the mold for a long time is avoided, the probability that the workers are injured due to equipment failure is reduced, the working safety of the workers is improved, the workers can take out the workpieces conveniently, the processing efficiency of the workpieces is improved, and the output of equipment is improved.
Description
Technical Field
The invention relates to the technical field of dies, in particular to a material ejection structure for a production die of a gear of a duplicator damper.
Background
The cover plate used by the copying machine is usually connected with the cover plate through the rotary damper, and the rotary damper enables the cover plate to obtain gentle mechanical movement in the rotating process, so that the quality and the service life of the cover plate are improved. The rotary damper has the main functions of obtaining a silent slow descending effect in the rotating process or generating an automatic rebounding effect under the assistance of other accessories.
Through mass search, a stamping die which is typical of the die device in the prior art and facilitates fixing and ejecting of materials is found, as disclosed in publication No. CN108714650A, a second bevel gear is arranged outside the first bevel gear, a handle is fixed on the second bevel gear, and the handle is connected with a screw rod through the first bevel gear and the second bevel gear. This convenience is fixed and ejecting stamping die to the material, accomodates the groove and is "T" style of calligraphy structure, and accomodate the groove and constitute extending structure with the bearing piece to the upper surface of accomodating groove and bearing piece is located same water flat line position, and the material that conveniently carries out the punching press to needs lifts, is favorable to the material to steadily place.
After the work piece is accomplished in current gear mould processing, the work piece can be adhered inside the mould, is unfavorable for the staff to take out the work piece, influences the machining efficiency of work piece, influences the output of equipment, and the staff palm need be placed for a long time and get rid of the work piece inside the die cavity, if equipment breaks down, the phenomenon that equipment extrusion staff palm can appear leads to the staff to receive the injury, leads to staff's work security lower.
Disclosure of Invention
The invention aims to provide a material ejection structure for a gear production die of a copier damper, which has the advantage of convenience in workpiece taking and solves the problem of inconvenience in workpiece taking.
In order to achieve the purpose, the invention provides the following technical scheme: a material ejection structure for a production die of a duplicator damper gear comprises a bottom plate, connecting plates, supporting frames, fixing plates, die cavities, limiting grooves and clamping grooves, wherein a through hole is formed in the bottom plate, the connecting plates are symmetrically arranged on one side of the outer wall of the upper end of the bottom plate, sliding grooves are symmetrically formed in one side of the outer wall of the upper end of the bottom plate, the fixing plates are symmetrically arranged on the outer wall of one side of the bottom plate, which is far away from the sliding grooves, the supporting frames are arranged on the outer walls of two sides of the bottom plate, the die cavities are formed in the outer walls of the two opposite sides of the connecting plates, the limiting grooves are symmetrically formed in one side of the inner wall of the die cavities, the fixing blocks are arranged on one side of the outer wall of the lower end of the connecting plates, the sliding blocks are arranged in the sliding grooves, the sliding blocks and the sliding grooves ensure the horizontal movement stability of the connecting plates, sealing gaskets are fixedly attached to the outer walls of two sides, which are far away from the die cavities, of the connecting plates, the sealing gasket ensures the connection sealing property between the connecting plates, the outer wall of one side of the fixing block, which is far away from the sliding block, is provided with an inclined groove, the inner wall of the inclined groove adopts an inclined design, the inner diameter of the inclined groove is larger than that of the die cavity, the connecting plate is internally provided with a cooling hole, the cooling hole penetrates through the outer walls of two ends of the connecting plate and is respectively inserted and installed with a liquid inlet pipe and a liquid outlet pipe, the liquid inlet pipe and the liquid outlet pipe are both inserted and installed with connecting pipes, which are far away from the outer wall of one side of the connecting plate, the connecting pipes adopt a rubber hose design, the purpose of flushing cooling liquid into the inside of the cooling hole is achieved, the purpose of reducing the temperature inside of the die cavity is achieved, the cooling speed of a workpiece is improved, the workpiece is convenient to be quickly solidified, one side of the outer wall of the upper end of the connecting plate is symmetrically provided with clamping grooves, one side of the outer wall of the lower end of the bottom plate is provided with a first electric push rod, which penetrates through hole, the outer wall of the push plate is designed in an inclined mode, a first clamping plate is installed on one side of the outer wall of the upper end of the push plate, the first clamping plate is located inside the die cavity, and the outer wall of the upper end of the first clamping plate and the lower end of the inner wall of the limiting groove are in a horizontal position.
Preferably, a movable groove is formed in the fixed plate, a connecting rod is movably mounted in the movable groove, the connecting rod penetrates through the outer wall of one end of the movable groove and is connected with the connecting plate, and the movable groove ensures the stability of the moving position of the connecting rod; the outer wall of one side of the connecting rod is provided with a spring, the connecting plates are elastically connected with the fixed plate through the spring, the spring elasticity pushes the two connecting plates to be in mutual contact, the extrusion force between the two connecting plates is guaranteed, and the contact stability of the two connecting plates is guaranteed.
Preferably, a second electric push rod is installed on one side of the outer wall of the upper end of the support frame, a pressing plate is installed on one side of the outer wall of the lower end of the second electric push rod, a second clamping plate is installed on one side of the outer wall of the lower end of the pressing plate, and the second clamping plate is located inside the die cavity; the outer wall of one side of the second clamping plate is symmetrically provided with limiting blocks, and the limiting blocks are positioned in the limiting grooves; the outer wall of one side, away from the second clamping plate, of the pressing plate is provided with clamping blocks distributed in a rectangular array, the clamping blocks are located in the clamping grooves, and the purpose of clamping the two connecting plates is achieved through the clamping grooves; and material pipes are inserted into the pressing plate and the second clamping plate.
Compared with the prior art, the invention has the beneficial effects that: according to the invention, through arranging the pressing plate, the pushing plate and the connecting plates, the effect of conveniently ejecting workpieces is achieved, after materials enter the die cavity through the material pipe for cooling and shaping, a worker controls the second electric push rod to work through the external controller, the second electric push rod drives the pressing plate to move upwards until the second clamping plate is separated from the interior of the die cavity, the external controller controls the first electric push rod to work, the first electric push rod pushes the pushing plate to move upwards, the two connecting plates are forced to horizontally move in opposite directions through the inclined grooves, so that the purpose of unfolding the die cavity is achieved, a die placed in the die cavity is exposed, the first clamping plate continuously pushes the die to move, the die is moved out of the die cavity, the die is conveniently taken by the worker, the die taking efficiency is improved, the worker is prevented from removing the workpieces placed in the die for a long time, the probability that the worker is injured due to equipment failure is reduced, the work safety of the worker is improved, the worker is beneficial to taking the workpieces out, the machining efficiency of the workpieces is improved, and the output of the equipment is improved.
Drawings
FIG. 1 is a schematic cross-sectional view of a base plate structure of the present invention;
FIG. 2 is a schematic top view of a connecting plate structure according to the present invention;
FIG. 3 is an enlarged view of the connecting plate structure of the present invention;
FIG. 4 is an enlarged view of the platen structure of the present invention;
FIG. 5 is an enlarged view of the structure A of FIG. 1 according to the present invention;
FIG. 6 is an enlarged view of the structure B in FIG. 2 according to the present invention.
In the figure: 1. a base plate; 11. a chute; 12. a through hole; 13. a first electric push rod; 14. pushing a plate; 15. a first splint; 2. a connecting plate; 21. a fixed block; 22. a slider; 23. an inclined groove; 24. a die cavity; 25. a limiting groove; 26. a cooling hole; 27. a card slot; 28. a gasket; 29. a liquid inlet pipe; 210. a liquid discharge pipe; 211. a connecting pipe; 3. a support frame; 31. a second electric push rod; 32. pressing a plate; 33. a second splint; 34. a limiting block; 35. a material pipe; 36. a clamping block; 4. a fixing plate; 41. a movable groove; 42. a connecting rod; 43. a spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 to 6, two embodiments of the present invention are provided.
The first embodiment is as follows: a material ejection structure for a production die of a gear of a duplicator damper comprises a bottom plate 1, connecting plates 2, supporting frames 3, a fixing plate 4, die cavities 24, limiting grooves 25 and clamping grooves 27, wherein through holes 12 are formed in the bottom plate 1, the connecting plates 2 are symmetrically arranged on one side of the outer wall of the upper end of the bottom plate 1, sliding grooves 11 are symmetrically formed in one side of the outer wall of the upper end of the bottom plate 1, the fixing plate 4 is symmetrically arranged on the outer wall of one side of the bottom plate 1, which is far away from the sliding grooves 11, the supporting frames 3 are respectively arranged on the outer walls of two sides of the bottom plate 1, the die cavities 24 are respectively formed on the outer walls of one side, opposite to the two connecting plates 2, a die is clamped in the die cavities 24, embedding blocks are respectively arranged on two sides of the die and are positioned in the limiting grooves 25, the position stability of the die is ensured, and the limiting grooves 25 are symmetrically formed on one side of the inner walls of the die cavities 24; a fixed block 21 is arranged on one side of the outer wall of the lower end of the connecting plate 2, a sliding block 22 is arranged on one side of the outer wall of the lower end of the fixed block 21, the sliding block 22 is located inside the sliding groove 11, and the sliding block 22 and the sliding groove 11 ensure the horizontal movement stability of the connecting plate 2; sealing gaskets 28 are fixedly attached to the outer walls of the two sides of the connecting plate 2, which are far away from the die cavity 24, and the sealing gaskets 28 ensure the connection sealing performance between the connecting plates 2;
an inclined groove 23 is formed in the outer wall of one side, away from the sliding block 22, of the fixed block 21, the inner wall of the inclined groove 23 is in an inclined design, and the inner diameter of the inclined groove 23 is larger than that of the die groove 24; a cooling hole 26 is formed in the connecting plate 2, the cooling hole 26 penetrates through the outer walls of the two ends of the connecting plate 2 and is respectively provided with a liquid inlet pipe 29 and a liquid outlet pipe 210 in an inserting mode, the outer wall of one side, away from the connecting plate 2, of each of the liquid inlet pipe 29 and the liquid outlet pipe 210 is provided with a connecting pipe 211 in an inserting mode, the connecting pipes 211 are designed by rubber hoses, the purpose of flushing cooling liquid into the cooling hole 26 is achieved, the purpose of reducing the temperature inside the die cavity 24 is achieved, the cooling speed of a workpiece is improved, and the workpiece is convenient to solidify quickly; clamping grooves 27 are symmetrically formed in one side of the outer wall of the upper end of the connecting plate 2, a second electric push rod 31 is installed on one side of the outer wall of the upper end of the supporting frame 3, a pressing plate 32 is installed on one side of the outer wall of the lower end of the second electric push rod 31, a second clamping plate 33 is installed on one side of the outer wall of the lower end of the pressing plate 32, and the second clamping plate 33 is located inside the die cavity 24; the outer wall of one side of the second clamping plate 33 is symmetrically provided with limiting blocks 34, and the limiting blocks 34 are positioned in the limiting grooves 25; the outer wall of the side, away from the second clamping plate 33, of the pressing plate 32 is provided with clamping blocks 36 distributed in a rectangular array, the clamping blocks 36 are located inside the clamping grooves 27, and the purpose of clamping the two connecting plates 2 through the clamping grooves 27 is achieved by the clamping blocks 36; the material pipe 35 is inserted into the pressing plate 32 and the second clamping plate 33, and the material enters the interior of the mold in the mold cavity 24 through the material pipe 35 to be cooled and solidified.
Example two: the utility model provides an ejecting structure of material for duplicator attenuator gear production mould, includes bottom plate 1, connecting plate 2, support frame 3, fixed plate 4, die cavity 24, spacing groove 25 and draw-in groove 27, 1 inside through hole 12 of having seted up of bottom plate, 1 upper end outer wall of bottom plate side symmetry is provided with connecting plate 2, 1 upper end outer wall of bottom plate side symmetry has been seted up and has been seted up spout 11, 1 deviates from spout 11 one side outer wall symmetry of bottom plate and installs fixed plate 4, support frame 3 is all installed to 1 both sides outer wall of bottom plate.
The outer walls of the opposite sides of the two connecting plates 2 are both provided with a die cavity 24, and one side of the inner wall of the die cavity 24 is symmetrically provided with limiting grooves 25; a fixed block 21 is arranged on one side of the outer wall of the lower end of the connecting plate 2, a sliding block 22 is arranged on one side of the outer wall of the lower end of the fixed block 21, the sliding block 22 is located inside the sliding groove 11, and the sliding block 22 and the sliding groove 11 ensure the horizontal movement stability of the connecting plate 2; sealing gaskets 28 are fixedly attached to the outer walls of the two sides of the connecting plate 2, which are far away from the die cavity 24, and the sealing gaskets 28 ensure the connection sealing performance between the connecting plates 2; an inclined groove 23 is formed in the outer wall of one side, away from the sliding block 22, of the fixed block 21, the inner wall of the inclined groove 23 is in an inclined design, and the inner diameter of the inclined groove 23 is larger than that of the die groove 24; a cooling hole 26 is formed in the connecting plate 2, the cooling hole 26 penetrates through the outer walls of the two ends of the connecting plate 2 and is respectively provided with a liquid inlet pipe 29 and a liquid outlet pipe 210 in an inserting mode, the outer wall of one side, away from the connecting plate 2, of each of the liquid inlet pipe 29 and the liquid outlet pipe 210 is provided with a connecting pipe 211 in an inserting mode, the connecting pipes 211 are designed by rubber hoses, the purpose of flushing cooling liquid into the cooling hole 26 is achieved, the purpose of reducing the temperature inside the die cavity 24 is achieved, the cooling speed of a workpiece is improved, and the workpiece is convenient to solidify quickly; clamping grooves 27 are symmetrically formed in one side of the outer wall of the upper end of the connecting plate 2.
A movable groove 41 is formed in the fixed plate 4, a connecting rod 42 is movably mounted in the movable groove 41, the connecting rod 42 penetrates through the outer wall of one end of the movable groove 41 to be connected with the connecting plate 2, and the movable groove 41 ensures the stability of the moving position of the connecting rod 42; the outer wall of one side of the connecting rod 42 is provided with a spring 43, the connecting plates 2 are elastically connected with the fixing plate 4 through the spring 43, the spring 43 elastically pushes the two connecting plates 2 to be in contact with each other, the extrusion force between the two connecting plates 2 is ensured, and the contact stability of the two connecting plates 2 is ensured.
As is well known to those skilled in the art, the mold device of the present invention further needs to provide the first electric push rod 13 and the second electric push rod 31 to enable the mold device to work normally, and as is well known to those skilled in the art, the first electric push rod 13 and the second electric push rod 31 are provided with common knowledge, which are conventional means or common knowledge, and will not be described herein again, and those skilled in the art can optionally select the mold device according to their needs or conveniences, a press plate 32 is installed on one side of an outer wall of a lower end of the second electric push rod 31, a second clamp plate 33 is installed on one side of an outer wall of a lower end of the press plate 32, and the second clamp plate 33 is located inside the mold cavity 24; the outer wall of one side of the second clamping plate 33 is symmetrically provided with limiting blocks 34, and the limiting blocks 34 are positioned in the limiting grooves 25; the outer wall of the side, away from the second clamping plate 33, of the pressing plate 32 is provided with clamping blocks 36 distributed in a rectangular array, the clamping blocks 36 are located inside the clamping grooves 27, the clamping blocks 36 achieve the purpose of clamping the two connecting plates 2 through the clamping grooves 27, when the clamping blocks 36 are located inside the clamping grooves 27, the purpose of fixing the connecting plates 2 is achieved, and the clamping force of the connecting plates 2 on the die inside the die cavity 24 is guaranteed; the pressing plate 32 and the second clamping plate 33 are inserted with material pipes 35.
A first electric push rod 13 is arranged on one side of the outer wall of the lower end of the bottom plate 1, a push plate 14 is arranged on the outer wall of one end, penetrating through the through hole 12, of the first electric push rod 13, and the outer wall of the push plate 14 is designed in an inclined mode; first splint 15 is installed to push pedal 14 upper end outer wall one side, first splint 15 is located inside chase 24, and first splint 15 upper end outer wall is horizontal position with the 25 inner wall lower extremes of spacing groove, the material gets into chase 24 inside cooling design back through material pipe 35, the staff controls second electric putter 31 work through external controller, second electric putter 31 drives clamp plate 32 and upwards moves, until second splint 33 breaks away from chase 24 inside, first electric putter 13 work of external controller control, first electric putter 13 promotes push pedal 14 and upwards moves, force two connecting plates 2 to opposite direction horizontal migration through the sloping groove 23 of slope, thereby reached the mesh that expandes chase 24, the inside mould that places of 24 that makes chase exposes, first splint 15 continuously promotes the mould and removes, make the mould shift out inside 24, be convenient for the staff to take the mould.
The working principle is as follows: after the material enters the die cavity 24 through the material pipe 35 for cooling and shaping, the worker controls the second electric push rod 31 to work through the external controller, the second electric push rod 31 drives the pressing plate 32 to move upwards until the second clamping plate 33 is separated from the inside of the die cavity 24, the external controller controls the first electric push rod 13 to work, the first electric push rod 13 pushes the push plate 14 to move upwards, the two connecting plates 2 are forced to move horizontally in opposite directions through the inclined grooves 23, the purpose of unfolding the die cavity 24 is achieved, the die placed inside the die cavity 24 is exposed, the first clamping plate 15 continuously pushes the die to move, the die is moved out of the die cavity 24, the die is convenient for the worker to take out, the die taking-out efficiency is improved, the situation that the worker needs to remove the workpiece placed inside the die for a long time is avoided, the probability that the worker is injured due to equipment failure is reduced, the work safety of the worker is improved, the worker can take out the workpiece conveniently, the machining efficiency of the workpiece is improved, and the output quantity of the equipment is improved.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (3)
1. The utility model provides a duplicator attenuator gear production mould is with ejecting structure of material, includes bottom plate (1), connecting plate (2), support frame (3), fixed plate (4), die cavity (24), spacing groove (25) and draw-in groove (27), its characterized in that: the connecting plate is characterized in that a through hole (12) is formed in the bottom plate (1), a connecting plate (2) is symmetrically arranged on one side of the outer wall of the upper end of the bottom plate (1), a sliding groove (11) is symmetrically formed in one side of the outer wall of the upper end of the bottom plate (1), a fixing plate (4) is symmetrically arranged on one side, away from the sliding groove (11), of the bottom plate (1), supporting frames (3) are arranged on the outer walls of two sides of the bottom plate (1), die grooves (24) are formed in the outer wall of one side, opposite to the connecting plate (2), of the two connecting plates (24), limiting grooves (25) are symmetrically formed in one side of the inner wall of the die grooves (24), a fixing block (21) is arranged on one side of the outer wall of the lower end of the connecting plate (2), a sliding block (22) is arranged in the sliding groove (11), the sliding block (22) and the sliding groove (11) ensure the horizontal movement stability of the connecting plate (2), sealing gaskets (28) are fixedly attached to the outer walls of two sides, the connecting plate (2), the outer wall of the two sides, away from the die grooves (24), the sealing gaskets (28) ensures the connection sealing property between the connecting plates (2), one side of the connecting plate (21), one side is provided with an inclined groove (23), the inclined groove (23), and the inclined groove (23) is larger than the inclined groove (23), connecting plate (2) inside cooling hole (26) of having seted up, cooling hole (26) run through connecting plate (2) both ends outer wall and peg graft respectively and install feed liquor pipe (29) and fluid-discharge tube (210), feed liquor pipe (29) and fluid-discharge tube (210) all deviate from connecting plate (2) one side outer wall and peg graft and install connecting pipe (211), connecting pipe (211) adopt the rubber hose design, have reached the purpose of dashing into the coolant liquid to cooling hole (26) inside, have reached the purpose that reduces die cavity (24) inside temperature, improve the cooling rate of work piece, the work piece of being convenient for solidifies fast, draw-in groove (27) have been seted up to connecting plate (2) upper end outer wall one side symmetry, bottom plate (1) lower extreme outer wall one side is installed first electric putter (13), through hole (12) one end outer wall is run through in first electric putter (13) and push pedal (14), push pedal (14) outer wall adopts the tilting design, first splint (15) are installed to push pedal (14) upper end outer wall one side, first splint (15) are located die cavity (24) inside, and first splint (15) upper end is horizontal position groove (25) inner wall.
2. The material ejection structure for the production mold of the gear of the damper of the copying machine according to claim 1, wherein: a movable groove (41) is formed in the fixed plate (4), a connecting rod (42) is movably mounted in the movable groove (41), the connecting rod (42) penetrates through the outer wall of one end of the movable groove (41) to be connected with the connecting plate (2), and the movable groove (41) ensures the stability of the moving position of the connecting rod (42);
connecting rod (42) one side outer wall is provided with spring (43), connecting plate (2) are through spring (43) and fixed plate (4) elastic connection, spring (43) elasticity promotes two connecting plate (2) contacts each other, has guaranteed the extrusion force between two connecting plates (2), has guaranteed two connecting plate (2) contact stability.
3. The material ejection structure for the gear production mold of the copier damper according to claim 1, characterized in that: a second electric push rod (31) is installed on one side of the outer wall of the upper end of the supporting frame (3), a pressing plate (32) is installed on one side of the outer wall of the lower end of the second electric push rod (31), a second clamping plate (33) is installed on one side of the outer wall of the lower end of the pressing plate (32), and the second clamping plate (33) is located inside the die cavity (24);
the outer wall of one side of the second clamping plate (33) is symmetrically provided with limiting blocks (34), and the limiting blocks (34) are positioned in the limiting grooves (25);
clamping blocks (36) distributed in a rectangular array are mounted on the outer wall of one side, away from the second clamping plate (33), of the pressing plate (32), the clamping blocks (36) are located inside the clamping grooves (27), and the clamping blocks (36) achieve the purpose of clamping the two connecting plates (2) through the clamping grooves (27);
and material pipes (35) are inserted into the pressing plate (32) and the second clamping plate (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110223796.7A CN113059075B (en) | 2021-03-01 | 2021-03-01 | Material ejection structure for production mold of duplicator damper gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110223796.7A CN113059075B (en) | 2021-03-01 | 2021-03-01 | Material ejection structure for production mold of duplicator damper gear |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113059075A CN113059075A (en) | 2021-07-02 |
| CN113059075B true CN113059075B (en) | 2023-04-07 |
Family
ID=76559508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110223796.7A Active CN113059075B (en) | 2021-03-01 | 2021-03-01 | Material ejection structure for production mold of duplicator damper gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113059075B (en) |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103991201A (en) * | 2014-04-29 | 2014-08-20 | 成都龙泉鑫锐模具塑料厂 | Flow-adjustable injection mold rapid in temperature adjusting |
| US9403207B2 (en) * | 2014-11-25 | 2016-08-02 | Metal Industries Research And Development Centre | Spiral bevel gear forging apparatus |
| CN107160627A (en) * | 2017-05-18 | 2017-09-15 | 江苏德克瑞斯塑胶制品有限公司 | A kind of high plastic shape-forming mould of security performance |
| CN107234224A (en) * | 2017-06-13 | 2017-10-10 | 中信戴卡股份有限公司 | Improved hub extrusion cast form mould |
| JP6922466B2 (en) * | 2017-06-20 | 2021-08-18 | トヨタ紡織株式会社 | Work piece manufacturing equipment |
| CN207156367U (en) * | 2017-08-22 | 2018-03-30 | 天津泰煜辉新材料科技有限公司 | A kind of stationery plastic casing injection molding apparatus |
| CN207290811U (en) * | 2017-08-31 | 2018-05-01 | 中山市高泽模具有限公司 | A kind of high efficiency and heat radiation and the injection mold of the demoulding |
| CN208324035U (en) * | 2018-04-09 | 2019-01-04 | 柳州铁道职业技术学院 | A kind of mold of rapid shaping |
| CN208359383U (en) * | 2018-04-18 | 2019-01-11 | 凡高实业有限公司 | A kind of plastic mould thimble pushing meanss |
| CN211074489U (en) * | 2019-09-12 | 2020-07-24 | 上海翼悦汽车配件有限公司 | Injection mold for automobile shell convenient to get material |
| CN210705814U (en) * | 2019-10-11 | 2020-06-09 | 山东国汇新材料有限公司 | Outer cover die of medicinal plastic combined cover |
| CN110900967A (en) * | 2019-11-26 | 2020-03-24 | 长兴鲁易模具有限公司 | Mould convenient to drawing of patterns moulds plastics |
| CN211938806U (en) * | 2020-01-21 | 2020-11-17 | 豪雅光电科技(威海)有限公司 | Concatenation formula components of a whole that can function independently style mould |
| CN212442961U (en) * | 2020-02-20 | 2021-02-02 | 斯酷塔科技(苏州)有限公司 | Mold for processing nut |
| CN212551328U (en) * | 2020-04-20 | 2021-02-19 | 刘勇勇 | Rare earth magnesium alloy extrusion die |
| CN212398089U (en) * | 2020-06-22 | 2021-01-26 | 天津市凯达模具有限公司 | Metal product die device convenient to get piece |
-
2021
- 2021-03-01 CN CN202110223796.7A patent/CN113059075B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN113059075A (en) | 2021-07-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113059075B (en) | Material ejection structure for production mold of duplicator damper gear | |
| CN216501818U (en) | Continuous punching die for honeycomb heat dissipation holes of power supply shell | |
| CN214820095U (en) | Plastic casing mold processing | |
| CN112474859B (en) | Be used for as cast mould former | |
| CN213648357U (en) | Die-cut tool in ebonite mouth of a river of rubber goods | |
| KR100470791B1 (en) | An Electrode Forming Apparatus For Storage Battery | |
| CN210547358U (en) | Punching device for metal electrical box | |
| CN216705690U (en) | Stamping die convenient to ejection of compact | |
| CN115871075B (en) | High-temperature pressing device for building waste wood chips | |
| CN214394925U (en) | A full-automatic mill for plastic preparation | |
| CN216217803U (en) | PCB circuit board mould that production efficiency is high | |
| CN214111288U (en) | Plastic mold for notebook computer shell | |
| CN219169382U (en) | Progressive stamping die for sheet metal part machining | |
| CN114665057B (en) | Graphite electrode forming device for new energy battery equipment | |
| CN216578243U (en) | High-stability punching device for processing circuit board | |
| CN214214678U (en) | Extruder convenient to change mould | |
| CN220008198U (en) | Autoclaved aerated concrete block mold | |
| CN218656300U (en) | Stamping device for mechanical manufacturing parts | |
| CN216461180U (en) | Guide bar stamping die | |
| CN211276307U (en) | Auxiliary discharging device for stamping die | |
| CN216578950U (en) | Injection molding mould for plastic product | |
| CN213687860U (en) | Automatic sintering machine is used in wire drawing mould production | |
| CN216032022U (en) | Computer holder | |
| CN214683756U (en) | Sheet metal punching and shearing processing die | |
| CN215702097U (en) | Punching clamp for heat insulation plate of automobile chassis |
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 | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230810 Address after: 312300 Floor 1-2, South Side, Building 7, No. 26 Kangyang Avenue, Hangzhou Bay Economic and Technological Development Zone, Shangyu District, Shaoxing City, Zhejiang Province (Residence Application) Patentee after: Shuochang (Zhejiang) Precision Plastic Products Co.,Ltd. Address before: 201611 Building 2, 1199 Xinfei Road, East New District, Songjiang Industrial Zone, Songjiang District, Shanghai Patentee before: SHUOCHANG (SHANGHAI) PRECISION MOLDING CO.,LTD. |
|
| TR01 | Transfer of patent right |