CN210759054U - Mode locking device for injection molding machine - Google Patents
Mode locking device for injection molding machine Download PDFInfo
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- CN210759054U CN210759054U CN201921670395.0U CN201921670395U CN210759054U CN 210759054 U CN210759054 U CN 210759054U CN 201921670395 U CN201921670395 U CN 201921670395U CN 210759054 U CN210759054 U CN 210759054U
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- injection molding
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Abstract
The utility model provides a mode locking device for injection molding machine. The mold locking device for the injection molding machine comprises a first fixing plate, a second fixing plate and a guide rod, wherein the guide rod is horizontally arranged between the first fixing plate and the second fixing plate. The utility model discloses it rotates to have to drive the lead screw through rotating the motor, first riser removes along the left-right removal of lead screw, first riser area first hinge bar removes, first hinge bar drives the second hinge bar and removes, thereby it removes to drive the second riser, start actuating mechanism simultaneously and drive the actuating lever and promote the movable mould board and remove to the fixed die plate, the movable mould board reciprocates along the slide bar through the spacing post of extrusion and then promotion movable mould board drive slider, first spring resets the slider, through the surge chamber, buffer spring, the buffer board, mutually supporting of buffer lever and second spring cushions fixed die plate and movable mould board, avoid causing the damage of movable mould board because of the impact force is too big, the life of extension movable mould board and fixed die plate.
Description
Technical Field
The utility model relates to an injection molding machine field especially relates to a mode locking device for injection molding machine.
Background
The injection molding machine has the capability of molding plastic products with complex shapes, precise sizes or dense textures with metal inserts in one step, and is widely applied to various fields of national defense, electromechanics, automobiles, transportation, building materials, packaging, agriculture, cultural and educational sanitation and daily life of people.
Therefore, it is necessary to provide a mold clamping device for an injection molding machine to solve the above-mentioned problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a mode locking device for injection molding machine has solved the current mould that proposes among the above-mentioned background art and has moulded plastics clamping mechanism ubiquitous template and can not closely laminate, can appear the mould condition that rises during the injection, leads to the finished product defect, has caused the waste of resource, and single structure, and steady swift performance is poor, in the application operation of reality, has brought certain limitation problem.
In order to solve the technical problem, the utility model provides a mold locking device for injection molding machine, which comprises a first fixing plate, a second fixing plate and a guide rod, wherein the guide rod is horizontally arranged between the first fixing plate and the second fixing plate, the left side of the first fixing plate is fixedly provided with a rotating motor, the right side of the first fixing plate is rotatably provided with a lead screw, an output shaft of the rotating motor is in transmission connection with the lead screw, a first vertical plate and a second vertical plate are sleeved on the guide rod in a sliding manner, the first vertical plate and the second vertical plate are positioned between the first fixing plate and the second fixing plate, the lead screw penetrates through the middle part of the first vertical plate, a sliding sleeve is arranged between the first vertical plate and the second vertical plate, the sliding sleeve is sleeved outside the guide rod, the right side of the first vertical plate is provided with a first hinge rod through a hinge seat in a hinged manner, the left side of the first vertical plate is provided with a, the other end of first hinge arm and second hinge arm through articulated the seat set up in on the sliding sleeve, the fixed actuating mechanism that is provided with in second riser left side middle part, second riser right side middle part is provided with the actuating lever, the actuating lever left end runs through the second riser and with actuating mechanism connects, actuating lever right-hand member fixedly connected with movable mould board, the movable mould board right side is provided with the fixed die plate, the fixed die plate fixed set up in second fixed plate left side.
Preferably, the drive mechanism is provided as a drive motor.
Preferably, the second vertical plate is located one side of the second fixing plate is fixedly provided with a limiting rod, and the limiting rod is located on two sides of the driving rod.
Preferably, the second fixed plate left side is located the spout has been seted up respectively to the both sides of fixed die plate, the inside fixed slide bar that is provided with of spout, sliding sleeve is equipped with the slider on the slide bar, the fixed first spring that is provided with in one side of slider, first spring housing is located on the slide bar, fixedly connected with carriage release lever on the slider, the carriage release lever with gag lever post looks adaptation.
Preferably, one side of the movable rod, which is located on the movable template, is fixedly provided with a limiting column, and the movable template is provided with a limiting groove matched with the limiting column.
Preferably, the second riser with fixed buffer gear that is provided with between the movable mould board, buffer gear including fixed set up in buffer chamber on the second riser, the inside fixed buffer spring that is provided with of buffer chamber, buffer spring's other end fixedly connected with buffer board, the buffer board is kept away from one side fixedly connected with buffer beam of buffer spring, the buffer beam other end runs through the buffer chamber and with movable mould board fixed connection, the buffer chamber with the fixed second spring that is provided with between the movable mould board, the second spring housing is located on the buffer beam.
Compared with the prior art, the utility model provides a pair of mode locking device for injection molding machine has following beneficial effect:
the utility model provides a mode locking device for injection molding machine, the utility model discloses a rotate the motor and drive the lead screw and rotate, first riser removes along the lead screw left and right sides, first riser area first hinge bar removes, first hinge bar drives the second hinge bar and removes, thereby it removes to drive the second riser, start actuating mechanism simultaneously and drive the actuating lever and promote the movable mould board and remove to the fixed die plate, the movable mould board reciprocates along the slide bar through the spacing post of extrusion and then promotion movable rod drive slider, the first spring resets the slider, through the cushion chamber, buffer spring, the buffer board, mutually supporting of buffer lever and second spring cushions fixed die plate and movable mould board, avoid causing the damage of movable mould board because of the impact force is too big, prolong the life of movable mould board and fixed die plate.
Drawings
Fig. 1 is a schematic structural diagram of a mold locking device for an injection molding machine according to a preferred embodiment of the present invention;
fig. 2 is an enlarged view of a portion a in fig. 1, which is a preferred embodiment of a mold locking device for an injection molding machine according to the present invention;
fig. 3 is a schematic structural view of a buffer mechanism according to a preferred embodiment of a mold clamping device for an injection molding machine according to the present invention;
fig. 4 is an enlarged view of a portion B in fig. 1, which is a preferred embodiment of the mold locking device for an injection molding machine according to the present invention.
Reference numbers in the figures: 1. a first fixing plate; 2. a second fixing plate; 3. a guide bar; 4. rotating the motor; 5. a screw rod; 6. a first vertical plate; 7. a second vertical plate; 8. a sliding sleeve; 9. a first hinge lever; 10. a second hinge lever; 11. a drive mechanism; 12. a drive rod; 13. moving the template; 14. fixing a template; 15. a limiting rod; 16. a chute; 17. a slide bar; 18. a slider; 19. a first spring; 20. a travel bar; 21. a limiting column; 22. a limiting groove; 23. a buffer mechanism; 231. a buffer chamber; 232. a buffer spring; 233. a buffer plate; 234. a buffer rod; 235. a second spring.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2, fig. 3, and fig. 4, wherein fig. 1 is a schematic structural diagram of a mold locking device for an injection molding machine according to a preferred embodiment of the present invention; fig. 2 is an enlarged view of a portion a in fig. 1, which is a preferred embodiment of a mold locking device for an injection molding machine according to the present invention; fig. 3 is a schematic structural view of a buffer mechanism according to a preferred embodiment of a mold clamping device for an injection molding machine according to the present invention; fig. 4 is an enlarged view of a portion B in fig. 1, which is a preferred embodiment of the mold locking device for an injection molding machine according to the present invention. A mold locking device for an injection molding machine comprises a first fixed plate 1, a second fixed plate 2 and a guide rod 3, wherein the guide rod 3 is horizontally arranged between the first fixed plate 1 and the second fixed plate 2, a rotating motor 4 is fixedly arranged at the left side of the first fixed plate 1, a screw rod 5 is rotatably arranged at the right side of the first fixed plate 1, an output shaft of the rotating motor 4 is in transmission connection with the screw rod 5, a first vertical plate 6 and a second vertical plate 7 are slidably sleeved on the guide rod 3, the first vertical plate 6 and the second vertical plate 7 are positioned between the first fixed plate 1 and the second fixed plate 2, the screw rod 5 penetrates through the middle part of the first vertical plate 6, a sliding sleeve 8 is arranged between the first vertical plate 6 and the second vertical plate 7, the sliding sleeve 8 is sleeved outside the guide rod 3, a first hinge rod 9 is hinged at the right side of the first vertical plate 6 through a hinge seat, a second hinge rod 10 is hinged at, the other ends of the first hinge rod 9 and the second hinge rod 10 are hinged to the sliding sleeve 8 through hinge seats, a driving mechanism 11 is fixedly arranged in the middle of the left side of the second vertical plate 7, a driving rod 12 is arranged in the middle of the right side of the second vertical plate 7, the left end of the driving rod 12 penetrates through the second vertical plate 7 and is connected with the driving mechanism 11, a movable template 13 is fixedly connected to the right end of the driving rod 12, a fixed template 14 is arranged on the right side of the movable template 13, and the fixed template 14 is fixedly arranged on the left side of the second fixed.
The driving mechanism 11 is configured as a driving motor, and the driving rod 12 is driven by the driving mechanism 11 to drive the movable die plate 13 to move.
One side of the second vertical plate 7 located on the second fixing plate 2 is fixedly provided with a limiting rod 15, and the limiting rod 15 is located on two sides of the driving rod 12.
The left side of the second fixing plate 2 is located on two sides of the fixed die plate 14 and is respectively provided with a sliding groove 16, a sliding rod 17 is fixedly arranged inside the sliding groove 16, a sliding sleeve on the sliding rod 17 is provided with a sliding block 18, one side of the sliding block 18 is fixedly provided with a first spring 19, the sliding rod 17 is sleeved with the first spring 19, a moving rod 20 is fixedly connected onto the sliding block 18, the moving rod 20 is matched with the limiting rod 15, in use, the moving die plate 13 pushes the moving rod 20 to drive the sliding block 18 to move up and down along the sliding rod 17 by extruding the limiting column 21, and the sliding block 18 is reset by the.
One side of the movable rod 20, which is located on the movable template 13, is fixedly provided with a limiting column 21, and the movable template 13 is provided with a limiting groove 22 matched with the limiting column 21, so that the movable template 13 can be clamped and fixed conveniently.
The buffer mechanism 23 is fixedly arranged between the second vertical plate 7 and the movable die plate 13, the buffer mechanism 23 comprises a buffer chamber 231 fixedly arranged on the second vertical plate 7, a buffer spring 232 is fixedly arranged in the buffer chamber 231, the other end of the buffer spring 232 is fixedly connected with a buffer plate 233, one side of the buffer plate 233 far away from the buffer spring 232 is fixedly connected with a buffer rod 234, the other end of the buffer rod 234 penetrates through the buffer chamber 231 and is fixedly connected with the movable die plate 13, a second spring 235 is fixedly arranged between the buffer chamber 231 and the movable die plate 13, the second spring 235 is sleeved on the buffer rod 234, in use, the fixed die plate 14 and the movable die plate 13 are buffered through the mutual matching of the buffer chamber 231, the buffer spring 232, the buffer plate 233, the buffer rod 234 and the second spring 235, the damage to the movable die plate 13 due to the overlarge impact force is avoided, and the service lives of the movable die plate 13.
The utility model provides a pair of mode locking device for injection molding machine's theory of operation as follows:
when the movable template is used, the screw rod 5 is driven to rotate through the rotating motor 4, the first vertical plate 6 moves along the screw rod 5 in a left-right mode, the first vertical plate 6 drives the first hinge rod 9 to move, the first hinge rod 9 drives the second hinge rod 10 to move, the second vertical plate 7 is driven to move, the driving mechanism 11 is started simultaneously to drive the driving rod 12 to push the movable template 13 to move towards the fixed template 14, the movable template 13 further pushes the movable rod 20 to drive the sliding block 18 to move up and down along the sliding rod 17 through extruding the limiting columns 21, the sliding block 18 is reset through the first spring 19, the fixed template 14 and the movable template 13 are buffered through the mutual matching of the buffer chamber 231, the buffer spring 232, the buffer plate 233 and the buffer rod 234 and the second spring 235, the damage to the movable template 13 caused by overlarge impact force is avoided, and the service lives of the movable template.
Compared with the prior art, the utility model provides a pair of mode locking device for injection molding machine has following beneficial effect:
the utility model discloses a rotation motor 4 drives lead screw 5 and rotates, first riser 6 removes along the left-right removal of lead screw 5, first riser 6 takes first hinge bar 9 to remove, first hinge bar 9 drives second hinge bar 10 and removes, thereby it removes to drive second riser 7, start actuating mechanism 11 simultaneously and drive actuating lever 12 and promote movable mould board 13 and remove to fixed die plate 14, movable mould board 13 reciprocates along slide bar 17 through extrusion spacing post 21 and then promotion movable rod 20 drive slider 18, first spring 19 resets slider 18, through buffer chamber 231, buffer spring 232, buffer plate 233, mutually supporting of buffer bar 234 and second spring 235 cushions fixed die plate 14 and movable mould board 13, avoid causing movable mould board 13's damage because of the impact force is too big, prolong movable mould board 13 and fixed die plate 14's life.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a mode locking device for injection molding machine, includes first fixed plate (1), second fixed plate (2) and guide bar (3), its characterized in that: the guide rod (3) is horizontally arranged between the first fixing plate (1) and the second fixing plate (2), a rotating motor (4) is fixedly arranged on the left side of the first fixing plate (1), a lead screw (5) is rotatably arranged on the right side of the first fixing plate (1), an output shaft of the rotating motor (4) is in transmission connection with the lead screw (5), a first vertical plate (6) and a second vertical plate (7) are slidably sleeved on the guide rod (3), the first vertical plate (6) and the second vertical plate (7) are located between the first fixing plate (1) and the second fixing plate (2), the lead screw (5) penetrates through the middle part of the first vertical plate (6), a sliding sleeve (8) is arranged between the first vertical plate (6) and the second vertical plate (7), the sliding sleeve (8) is sleeved outside the guide rod (3), a first hinge rod (9) is hinged on the right side of the first vertical plate (6) through a hinge seat, the left side of first riser (6) is provided with second hinge bar (10) through articulated seat is articulated, the other end of first hinge bar (9) and second hinge bar (10) through articulated seat articulated set up in on sliding sleeve (8), the fixed actuating mechanism (11) that is provided with in second riser (7) left side middle part, second riser (7) right side middle part is provided with actuating lever (12), actuating lever (12) left end runs through second riser (7) and with actuating mechanism (11) are connected, actuating lever (12) right-hand member fixedly connected with movable mould board (13), movable mould board (13) right side is provided with fixed die plate (14), fixed die plate (14) fixed set up in second fixed plate (2) left side.
2. The mold clamping apparatus for an injection molding machine according to claim 1, wherein said drive mechanism (11) is provided as a drive motor.
3. The mold clamping device for the injection molding machine according to claim 1, wherein a limiting rod (15) is fixedly arranged on one side of the second vertical plate (7) on the second fixing plate (2), and the limiting rod (15) is arranged on two sides of the driving rod (12).
4. The mold locking device for the injection molding machine according to claim 3, wherein sliding grooves (16) are respectively formed in the left side of the second fixing plate (2) and located on two sides of the fixed mold plate (14), a sliding rod (17) is fixedly arranged inside the sliding groove (16), a sliding block (18) is slidably sleeved on the sliding rod (17), a first spring (19) is fixedly arranged on one side of the sliding block (18), the sliding rod (17) is sleeved with the first spring (19), a moving rod (20) is fixedly connected to the sliding block (18), and the moving rod (20) is matched with the limiting rod (15).
5. The mold locking device for the injection molding machine according to claim 4, wherein a limiting column (21) is fixedly arranged on one side of the movable rod (20) on the movable mold plate (13), and a limiting groove (22) matched with the limiting column (21) is formed in the movable mold plate (13).
6. The mold clamping device for injection molding machines according to claim 1, wherein a buffer mechanism (23) is fixedly disposed between the second vertical plate (7) and the movable platen (13), the buffer mechanism (23) comprises a buffer chamber (231) fixedly arranged on the second vertical plate (7), a buffer spring (232) is fixedly arranged in the buffer chamber (231), the other end of the buffer spring (232) is fixedly connected with a buffer plate (233), one side of the buffer plate (233) far away from the buffer spring (232) is fixedly connected with a buffer rod (234), the other end of the buffer rod (234) penetrates through the buffer chamber (231) and is fixedly connected with the movable template (13), a second spring (235) is fixedly arranged between the buffer chamber (231) and the movable mould plate (13), and the buffer rod (234) is sleeved with the second spring (235).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921670395.0U CN210759054U (en) | 2019-10-08 | 2019-10-08 | Mode locking device for injection molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921670395.0U CN210759054U (en) | 2019-10-08 | 2019-10-08 | Mode locking device for injection molding machine |
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| Publication Number | Publication Date |
|---|---|
| CN210759054U true CN210759054U (en) | 2020-06-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921670395.0U Active CN210759054U (en) | 2019-10-08 | 2019-10-08 | Mode locking device for injection molding machine |
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| CN (1) | CN210759054U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112277272A (en) * | 2020-09-24 | 2021-01-29 | 陈彦省 | Mold locking device for injection molding machine and using method |
| CN113172929A (en) * | 2021-04-08 | 2021-07-27 | 佛山市顺德区惠联模具科技有限公司 | Clapper die spotting press |
-
2019
- 2019-10-08 CN CN201921670395.0U patent/CN210759054U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112277272A (en) * | 2020-09-24 | 2021-01-29 | 陈彦省 | Mold locking device for injection molding machine and using method |
| CN113172929A (en) * | 2021-04-08 | 2021-07-27 | 佛山市顺德区惠联模具科技有限公司 | Clapper die spotting press |
| CN113172929B (en) * | 2021-04-08 | 2022-11-18 | 江苏恒大体育用品有限公司 | Clapper die spotting press |
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