CN216968399U - Novel ejecting knot machine that mould was used - Google Patents
Novel ejecting knot machine that mould was used Download PDFInfo
- Publication number
- CN216968399U CN216968399U CN202220136427.4U CN202220136427U CN216968399U CN 216968399 U CN216968399 U CN 216968399U CN 202220136427 U CN202220136427 U CN 202220136427U CN 216968399 U CN216968399 U CN 216968399U
- Authority
- CN
- China
- Prior art keywords
- fixed
- top plate
- plate
- lower template
- rod
- 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.)
- Expired - Fee Related
Links
- 230000009471 action Effects 0.000 claims abstract description 15
- 230000007246 mechanism Effects 0.000 claims abstract description 13
- 230000001105 regulatory effect Effects 0.000 claims abstract description 7
- 230000005540 biological transmission Effects 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 22
- 230000033001 locomotion Effects 0.000 description 8
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000009977 dual effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Images
Abstract
The utility model discloses a novel button ejecting machine for a die, which comprises a bottom plate, wherein the bottom plate is mutually connected with a lower template through a bolt, a die hole is formed in the lower template, and a vertical rod is also fixed on the lower template; further comprising: the movable plate is arranged on the vertical rod, the upper end face of the movable plate is symmetrically fixed on the first spring, the upper end face of the first spring is fixed on the lower end face of the top plate, the top plate is connected with the vertical rod, protruding shafts are symmetrically arranged on two sides of the top plate, second springs are fixed on the protruding shafts, and the other ends of the second springs are fixed on the top plate. This novel ejecting knot machine that mould was used adopts height-adjustable's spacing fastener can realize the regulating action to the ejecting distance of ejecting mechanism to so that adapt to the actual production demand, guarantee the normal drawing of patterns of product, improve the adaptability of device, and adopt contact stop gear to realize the positioning action, thereby guarantee secondary ejection mechanism's normal operating, effectively avoid the dead condition of card to take place.
Description
Technical Field
The utility model relates to the technical field of dies, in particular to a novel button ejecting machine for a die.
Background
In the production process of plastic products, the product is required to be plasticized through a die, so that the accuracy of the shape and specification of the product is ensured, in order to ensure that the molded product can be quickly taken out, the ejection effect is required to be realized through a secondary ejection mechanism, and an ejection button machine is required to ensure the normal movement of the device, the conventional ejection button machine for the grinding tool is of a die ejection button machine structure of the publication number CN208801572U, the overall reliability of the utility model can be improved through the matching … … of parts such as a pressing block, an upper fastener, a sliding part, a driving spring, a lower fastener and the like, and the upper fastener and the lower fastener can be fastened with better strength;
above-mentioned current mould is with ejecting knot machine still has certain defect when using, current ejecting knot machine structure mainly adopts fixed structure, in the use, when can not normally ejecting unloading owing to ejecting distance is not enough to lead to, inconvenient adjust ejecting distance in order to guarantee the normal clear of unloading, and current device adopts elasticity slidingtype stop gear, easy production wearing and tearing after long-time the use, thereby lead to the device easily to block to die or damage, and then influence the normal operating scheduling problem of device, so need improve in order to satisfy actual demand to the above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a novel ejection button machine for a die, which aims to solve the problems that the ejection distance is inconvenient to adjust so as to ensure the normal running of blanking and the normal running of the device is influenced due to the fact that the ejection button machine is easy to be stuck or damaged after being used and worn for a long time in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a novel button ejecting machine for a die comprises a bottom plate, wherein the bottom plate is connected with a lower template through bolts, a die hole is formed in the lower template, and a vertical rod is fixed on the lower template;
further comprising:
the movable plate is arranged on the vertical rod, the upper end face of the movable plate is symmetrically fixed on the first spring, the upper end face of the first spring is fixed on the lower end face of the top plate, the top plate and the vertical rod are connected with each other, protruding shafts are symmetrically arranged on two sides of the top plate, second springs are fixed on the protruding shafts, and the other ends of the second springs are fixed on the top plate;
the base passes through the bolt fastening and is in on the bottom plate, and bearing connection has the worm on the base to the bearing is connected with the threaded rod on the base, and the threaded rod passes through the screw thread simultaneously and realizes the regulatory action with spacing fastener interconnect, still be fixed with the worm wheel on the threaded rod, and worm wheel and worm interconnect realize the transmission effect.
Preferably, the vertical rods are symmetrically distributed about the central line of the lower template, the vertical rods are connected with the bottom plate in a nested manner, the vertical rods are connected with the movable plate and the top plate in a sliding manner, and when the movable plate and the top plate move, the movable plate and the top plate are guaranteed to perform stable linear motion under the action of sliding guide between the movable plate and the vertical rods, so that the normal operation of the device is guaranteed.
Preferably, the movable plate is further provided with a top column and a first top rod;
the top column is fixed on the lower end face of the movable plate through threads and penetrates through the bottom plate to slide;
the first ejector rod is vertically fixed on the upper end face of the movable plate, penetrates through the top plate to slide, penetrates through the lower template to slide, the second-stage ejection mechanism is formed through the first ejector rod, the movable plate, the first ejector rod and the top plate can move under the action of the ejection column, and when the top plate is limited, the movable plate and the first ejector rod continue to move at the moment, so that the secondary ejection effect on a product is achieved.
Preferably, a second ejector rod is vertically fixed on the top plate and penetrates through the lower die plate to slide, the first-stage ejection mechanism is formed through the mechanism, the second ejector rod is driven to move when the top plate moves, and the ejection effect on a product can be achieved through the action of the second ejector rod.
Preferably, the protruding axle passes through to constitute elastic mechanism between second spring and the roof, and is sliding connection between protruding axle and the roof to constitute the block between protruding axle and the spacing fastener and be connected, carry on spacingly at the roof, provide the effort for the protruding axle through the second spring, cooperate the protruding axle and the spacing block effect of spacing fastener, guarantee the stability of roof location.
Preferably, the base is further vertically fixed with guide rods, the guide rods are symmetrically distributed about the central line of the base and are connected to the limiting fastener in a sliding mode, and when the height of the limiting fastener is adjusted, the stability of movement of the limiting fastener is guaranteed through the sliding guide effect between the guide rods and the limiting fastener.
Compared with the prior art, the utility model has the beneficial effects that: this novel ejecting knot machine that mould was used adopts height-adjustable's spacing fastener can realize the regulating action to ejecting mechanism ejection distance to adapt to actual production demand, guarantee the normal drawing of patterns of product, improve device's adaptability, and adopt contact stop gear to realize the positioning action, thereby guarantee secondary ejection mechanism's normal operating, effectively avoid the dead condition of card to take place, its concrete content as follows:
1. the novel ejection buckle machine for the die is provided with the threaded rod, when the ejection length of the ejection mechanism needs to be adjusted, the threaded rod can be driven to rotate by rotating the worm and matching the transmission action of the worm and the worm wheel, and the limit buckle can be driven to move by the threaded connection action of the threaded rod and the limit buckle, so that the height of the limit buckle is adjusted, and the ejection length of the ejection mechanism can be adjusted to meet the actual requirement;
2. this novel ejecting knot machine that mould was used is provided with spacing fastener, when ejecting, through promoting the fore-set to drive fly leaf and roof and carry out synchronous motion, ejection effect once is realized through the effect of second ejector pin this moment, and when roof and spacing fastener contact, the roof is spacing, can make the fly leaf continue to move under the effect of fore-set this moment, through the effect of first ejector pin, realizes the ejecting effect of secondary, thereby guarantees the smooth drawing of patterns of product.
Drawings
FIG. 1 is a schematic view of the overall initial state structure of the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention;
FIG. 3 is a schematic view of a cross-sectional front view of the base of the present invention;
FIG. 4 is a schematic top view of a cross-sectional structure of the base of the present invention;
fig. 5 is a schematic structural diagram of the ejection state of the product of the utility model.
In the figure: 1. a base plate; 2. a lower template; 3. a die hole; 4. a vertical rod; 5. a movable plate; 501. a top pillar; 502. a first ejector rod; 6. a first spring; 7. a top plate; 701. a second ejector rod; 8. a protruding shaft; 9. a second spring; 10. a base; 11. a worm; 12. a threaded rod; 13. a limiting fastener; 14. a worm gear; 15. a guide rod.
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.
Referring to fig. 1-5, the present invention provides a technical solution: a novel ejection button machine for a die comprises a bottom plate 1, wherein the bottom plate 1 is mutually connected with a lower template 2 through a bolt, a die hole 3 is formed in the lower template 2, and a vertical rod 4 is fixed on the lower template 2;
further comprising:
the movable plate 5 is arranged on the vertical rod 4, the upper end face of the movable plate 5 is symmetrically fixed on the first spring 6, the upper end face of the first spring 6 is fixed on the lower end face of the top plate 7, meanwhile, the top plate 7 is connected with the vertical rod 4, protruding shafts 8 are symmetrically arranged on two sides of the top plate 7, second springs 9 are fixed on the protruding shafts 8, and the other ends of the second springs 9 are fixed on the top plate 7;
The vertical rods 4 are symmetrically distributed about the central line of the lower template 2, the vertical rods 4 are connected with the bottom plate 1 in a nested manner, and the vertical rods 4, the movable plate 5 and the top plate 7 are in sliding connection; the movable plate 5 is also provided with a top column 501 and a first top rod 502; the top column 501 is fixed on the lower end face of the movable plate 5 through threads, and the top column 501 penetrates through the bottom plate 1 to slide; the first ejector rod 502 is vertically fixed on the upper end surface of the movable plate 5, the first ejector rod 502 penetrates through the top plate 7 to slide, and the first ejector rod 502 penetrates through the lower template 2 to slide; a second ejector pin 701 is also vertically fixed on the top plate 7, and the second ejector pin 701 penetrates through the lower template 2 to slide; the protruding shaft 8 forms an elastic mechanism with the top plate 7 through the second spring 9, the protruding shaft 8 is in sliding connection with the top plate 7, and the protruding shaft 8 is in clamping connection with the limiting fastener 13.
In the process of using the ejection buckling machine, when product plasticity is finished, the state of the die is as shown in figure 1, when a product is ejected, the ejection column 501 is pushed to drive the movable plate 5 and the top plate 7 to move, the stability of movement of the movable plate 5 and the top plate 7 can be ensured through the sliding action between the movable plate 5 and the top plate 7 and the vertical rod 4, the first ejector rod 502 and the second ejector rod 701 are driven to move, one-time ejection action on the product is realized through the action of the second ejector rod 701, the product is separated from the die hole 3, when the top plate 7 is contacted with the limiting fastener 13, the top plate 7 is limited through the limiting fastener 13, and the convex shaft 8 can be clamped with the limiting fastener 13 under the action of the second spring 9, the limiting buffering on the top plate 7 is realized, the situation that the device is not damaged due to collision between the top plate 7 and the limiting fastener 13 is avoided, when the top plate 7 stops moving, can make the fly leaf 5 continue to move and extrude the shrink of first spring 6 through the effect of fore-set 501, and then drive first ejector pin 502 and continue to move, effect through first ejector pin 502, realize secondary ejection effect, make the product separate with second ejector pin 701, thereby realize the dual ejection effect of product, make things convenient for the product to take out, when the device normal position, at first the reconversion of first spring 6, when roof 7 receives downward effort, protruding 8 atress of axle makes the shrink of second spring 9 this moment, thereby remove limiting displacement, guarantee the normal operating of device.
The base 10 is also vertically fixed with guide rods 15, the guide rods 15 are symmetrically distributed about the center line of the base 10, and the guide rods 15 are slidably connected to the limiting fasteners 13.
In ejecting process, when the product leads to being difficult to the demolding failure because ejecting distance is not enough, through rotating worm 11 this moment, the transmission between cooperation worm 11 and worm wheel 14 is acted on, can drive threaded rod 12 and rotate, through the threaded connection effect between threaded rod 12 and the spacing fastener 13, can drive spacing fastener 13 and remove, sliding action between cooperation guide arm 15 and the spacing fastener 13, guarantee that spacing fastener 13 is stable linear motion, thereby realize highly adjusting spacing fastener 13, and then can realize the injecing to roof 7 movement distance, then realize the regulatory action to ejecting distance, guarantee the normal drawing of patterns effect of product.
The working principle is as follows: as shown in fig. 1-5, in the process of using the ejection button machine, when product plasticity is completed, the mold is in a state shown in fig. 1, when a product is ejected, the ejection column 501 is pushed to drive the movable plate 5 and the top plate 7 to move, so as to drive the first ejection rod 502 and the second ejection rod 701 to move, a primary ejection effect on the product is realized through the second ejection rod 701, the product is separated from the mold hole 3, when the top plate 7 is in contact with the limiting fastener 13, the top plate 7 is limited through the limiting fastener 13, the movable plate 5 can continuously move and extrude the first spring 6 to contract through the action of the ejection column 501, so as to drive the first ejection rod 502 to continuously move, a secondary ejection effect is realized through the first ejection rod 502, the product is separated from the second ejection rod 701, so as to realize a dual ejection effect of the product, and facilitate product taking out; in ejecting process, when the product leads to being difficult to the demolding failure because ejecting distance is not enough, through rotating worm 11 this moment, the transmission between cooperation worm 11 and the worm wheel 14 is acted, can drive threaded rod 12 and rotate, through the threaded connection effect between threaded rod 12 and the spacing fastener 13, can drive spacing fastener 13 and remove, thereby the realization is adjusted spacing fastener 13 highly, and then can realize 7 movement distance's of roof injecing, realize the regulatory action to ejecting distance then, guarantee the normal drawing of patterns effect of product, this is exactly the theory of operation of the novel ejecting knot machine that this mould was used.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A novel ejection button machine for a die comprises a bottom plate (1), wherein the bottom plate (1) is connected with a lower template (2) through bolts, a die hole (3) is formed in the lower template (2), and a vertical rod (4) is fixed on the lower template (2);
it is characterized by also comprising:
the movable plate (5) is arranged on the vertical rod (4), the upper end face of the movable plate (5) is symmetrically fixed to the first spring (6), the upper end face of the first spring (6) is fixed to the lower end face of the top plate (7), the top plate (7) is connected with the vertical rod (4), protruding shafts (8) are symmetrically arranged on two sides of the top plate (7), second springs (9) are fixed on the protruding shafts (8), and the other ends of the second springs (9) are fixed on the top plate (7);
base (10), through the bolt fastening on bottom plate (1), and bearing connection has worm (11) on base (10) to bearing connection has threaded rod (12) on base (10), and threaded rod (12) realize the regulatory action through screw thread and spacing fastener (13) interconnect simultaneously, still be fixed with worm wheel (14) on threaded rod (12), and worm wheel (14) and worm (11) interconnect realize the transmission action.
2. The new ejection button machine for die set according to claim 1, characterized in that: the vertical rods (4) are symmetrically distributed about the central line of the lower template (2), the vertical rods (4) are connected with the bottom plate (1) in a nested manner, and the vertical rods (4) are connected with the movable plate (5) and the top plate (7) in a sliding manner.
3. The new ejection button machine for die set according to claim 1, characterized in that: the movable plate (5) is also provided with a top column (501) and a first top rod (502);
the top column (501) is fixed on the lower end face of the movable plate (5) through threads, and the top column (501) penetrates through the bottom plate (1) to slide;
the first ejector rod (502) is vertically fixed on the upper end face of the movable plate (5), the first ejector rod (502) penetrates through the top plate (7) to slide, and the first ejector rod (502) penetrates through the lower template (2) to slide.
4. The new ejection button machine for die set according to claim 1, characterized in that: and a second ejector rod (701) is also vertically fixed on the top plate (7), and the second ejector rod (701) penetrates through the lower template (2) to slide.
5. The new ejection button machine for die set according to claim 1, characterized in that: the protruding shaft (8) and the top plate (7) form an elastic mechanism through a second spring (9), the protruding shaft (8) and the top plate (7) are in sliding connection, and the protruding shaft (8) and the limiting fastener (13) form clamping connection.
6. The new ejection button machine for die set according to claim 1, characterized in that: still be fixed with guide arm (15) on base (10) perpendicularly, and guide arm (15) are the symmetric distribution about base (10) central line to guide arm (15) sliding connection is on spacing fastener (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220136427.4U CN216968399U (en) | 2022-01-18 | 2022-01-18 | Novel ejecting knot machine that mould was used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220136427.4U CN216968399U (en) | 2022-01-18 | 2022-01-18 | Novel ejecting knot machine that mould was used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216968399U true CN216968399U (en) | 2022-07-15 |
Family
ID=82351377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220136427.4U Expired - Fee Related CN216968399U (en) | 2022-01-18 | 2022-01-18 | Novel ejecting knot machine that mould was used |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216968399U (en) |
-
2022
- 2022-01-18 CN CN202220136427.4U patent/CN216968399U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210172469U (en) | Wheel hub forges mould | |
| CN201040302Y (en) | Punching die structure | |
| CN216968399U (en) | Novel ejecting knot machine that mould was used | |
| CN106964704B (en) | A kind of continuous stamping die that dislocation type control product returns back to top | |
| CN201684840U (en) | Punching die capable of finely adjusting punch of die | |
| CN208375710U (en) | A kind of mold convenient for open mold | |
| CN216300025U (en) | Die with falling type sliding block core pulling mechanism | |
| CN103009582A (en) | Core-pulling mechanism applied to oversized anti-stripping slope | |
| CN214561529U (en) | Full servo mechanism for forming punching | |
| CN210497988U (en) | Mould structure for bending and forming negative angle part | |
| CN210789190U (en) | Hydraulic machine for producing aluminum alloy metal blocks | |
| CN210161543U (en) | Secondary ejection injection mold | |
| CN112642935A (en) | Horizontal version stamping die of convenient small-size part of unloading | |
| CN220163131U (en) | Mould with liftout device | |
| CN211334197U (en) | Plastic mold capable of stably closing mold | |
| CN111376453B (en) | Take slider for drawing of patterns of pitched roof | |
| CN220808368U (en) | Inclined top anti-sticking mechanism for demolding | |
| CN110756661B (en) | Trousers buckle forming die | |
| CN213671161U (en) | Side extrusion forming die | |
| CN216299858U (en) | Make things convenient for thimble to carry out plastic mould of drawing of patterns | |
| CN209407219U (en) | Drawing composite mold is used in a kind of production of bolt | |
| CN217021244U (en) | Laminated mold capable of achieving precise injection molding | |
| CN220636117U (en) | Copper bush production die with ejection structure | |
| CN219211332U (en) | Floor forming die | |
| CN216679832U (en) | Novel side sliding block structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220715 |