CN114228058A - A compound die anticreep device for detector mechanism injection mold - Google Patents
A compound die anticreep device for detector mechanism injection mold Download PDFInfo
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- CN114228058A CN114228058A CN202111557476.1A CN202111557476A CN114228058A CN 114228058 A CN114228058 A CN 114228058A CN 202111557476 A CN202111557476 A CN 202111557476A CN 114228058 A CN114228058 A CN 114228058A
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- plate
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- clamping
- telescopic
- release preventing
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- 230000007246 mechanism Effects 0.000 title claims abstract description 20
- 238000002347 injection Methods 0.000 title claims abstract description 15
- 239000007924 injection Substances 0.000 title claims abstract description 15
- 150000001875 compounds Chemical class 0.000 title claims description 11
- 238000000034 method Methods 0.000 claims abstract description 9
- 230000008569 process Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000004663 powder metallurgy Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
- B29C45/14065—Positioning or centering articles in the mould
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/64—Mould opening, closing or clamping devices
- B29C45/67—Mould opening, closing or clamping devices hydraulic
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C2045/1784—Component parts, details or accessories not otherwise provided for; Auxiliary operations not otherwise provided for
Abstract
The invention discloses a mold closing and anti-falling device for an injection mold of a detector mechanism, which belongs to the technical field of injection molds and comprises a base and a lifting plate arranged above the base, wherein the bottom end of the base is provided with a positioning component, the top end of the base is fixed with positioning rods in a rectangular array, the central positions of one opposite side surfaces of the base and the lifting plate are respectively provided with a sliding groove, clamping plates are symmetrically arranged through the sliding grooves, hydraulic rods are symmetrically arranged between the base and the lifting plate, the bottom end of each clamping plate is provided with a positioning part, the opposite side surfaces of two clamping plates on the same side are elastically inserted with a telescopic plate, the positioning component comprises a mounting plate fixed at the bottom end of the base and mounting bolts arranged above the mounting plate in a rectangular array, the lifting plate is provided with sliding holes in a rectangular array, and the mold closing and anti-falling device for the injection mold of the detector mechanism is convenient for adjusting the clamping force for fixing the telescopic plates, the conditions of dislocation and falling off are avoided in the process of die assembly.
Description
Technical Field
The invention belongs to the technical field of injection molds, and particularly relates to a mold closing anti-falling device for an injection mold of a detector mechanism.
Background
The die is a tool for making a blank into a workpiece with a specific shape and size under the action of external force, and is widely used for blanking, die forging, cold heading, extrusion, pressing of powder metallurgy parts, pressure casting, and compression molding or injection molding of products such as engineering plastics, rubber, ceramics and the like.
The compound die anticreep device need be used in the production process of detector machine component, and current compound die anticreep device adopts buckle structure usually, and this kind of structure comparatively relies on the staff operation in the use, and the process of using is comparatively hard, and the interval of component is connected to the unable comparatively accurate adjustment mould, and owing to lack the fixed to detector machine component at the in-process of use, the condition of dislocation easily appears at the in-process of compound die.
Disclosure of Invention
The present invention is directed to a mold clamping and releasing prevention device for an injection mold of a detector machine component, so as to solve the problems mentioned in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a compound die anticreep device for detector mechanism injection mold, includes:
the bottom end of the base is provided with a positioning component;
the lifting plate is arranged above the base;
the top of above-mentioned base is the rectangle array and is fixed with the locating lever, and base and lifter plate one side central point in opposite directions put the department and all seted up the spout to install splint through the spout symmetry, wherein the symmetry is installed the hydraulic stem between base and the lifter plate, and the bottom of above-mentioned splint is provided with the setting element, and pegs graft with the equal elasticity of two above-mentioned splint one side in opposite directions of same one side has the expansion plate.
Furthermore, above-mentioned locating component is including fixing the mounting panel in the base bottom and being the mounting bolt of rectangle array setting in the mounting panel top, is the rectangle array on the above-mentioned lifter plate and has seted up the slide opening, and the top of a plurality of above-mentioned locating levers all coincide to peg graft in the slide opening.
Furthermore, the two ends of one side face, opposite to the lifting plate, of the base are respectively provided with a connecting plate, the two ends of each connecting plate are respectively provided with a through hole, and a protruding portion is arranged at the center of each connecting plate.
Furthermore, a connecting bolt for fixing the connecting plate is arranged in the through hole, and two ends of the hydraulic rod are respectively and fixedly connected with the base and the protruding parts on the lifting plate.
Furthermore, the clamping plate is convexly provided with a sliding part which is of a T-shaped structure, and the sliding part is matched and clamped in the sliding groove.
Furthermore, a positioning groove is formed in the side wall of the sliding portion, the positioning piece is a positioning knob embedded in the positioning groove, and the positioning knob penetrates through the sliding portion and is abutted and fixed with the inner wall of the sliding groove.
Furthermore, a telescopic groove is formed in one side face, opposite to the other side face, of each of the two clamping plates on the same side, and a clamping force adjusting bolt is inserted into the other side face of each clamping plate in a threaded connection mode.
Furthermore, the inner wall of the telescopic groove is provided with a clamping force adjusting plate, the telescopic plate is inserted in the sliding groove in a sliding mode, and springs are arranged between the telescopic plate and the clamping force adjusting plate at equal intervals.
Furthermore, the clamping force adjusting bolt penetrates through the clamping plate to rotate and be inserted into the clamping force adjusting plate, the two ends of the telescopic plate are respectively provided with an anti-falling part in a protruding mode, and the anti-falling parts are abutted to the inner wall of the telescopic groove.
This a compound die anticreep device for detector mechanism piece injection mold's technological effect and advantage: the clamping plate is provided with the telescopic grooves, the telescopic plates are inserted in the telescopic grooves through elastic elasticity, after the distance between the clamping plates is adjusted through the positioning bolts, the mechanism part is placed between the two clamping plates and extrudes the telescopic plates to shrink into the telescopic grooves, the clamping and fixing can be carried out through the springs in the telescopic grooves, the position of the clamping plates does not need to be adjusted when the mechanism part is replaced, the mechanism part can be conveniently processed and fixed in batches, meanwhile, the clamping force adjusting plate is driven to move through the clamping force adjusting bolts, the clamping force for fixing the telescopic plates can be conveniently adjusted, and the conditions of dislocation and falling off in the die assembly process are avoided; the spout has all been seted up on through base and lifter plate, both ends at the spout all slide and be provided with splint, splint keep fixed in the spout through the positioning bolt on the bottom sliding part, be convenient for adjust splint's position through positioning bolt, and then press from both sides tight fixed to the component, all be fixed with the connecting plate through connecting bolt on base and the lifter plate simultaneously, the bellying on the connecting plate is fixed with the hydraulic stem, it goes up and down along the locating lever to drive the lifter plate through the hydraulic stem, along with the interval of base and lifter plate constantly shortens the effect that can play supplementary compound die, be convenient for accurately adjust the interval of mould connecting element, the convenience of compound die operation has been promoted.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic view of a mounting plate structure according to an embodiment of the present invention;
FIG. 3 is a schematic diagram of a hydraulic ram configuration according to an embodiment of the present invention;
FIG. 4 is an enlarged schematic view of the embodiment of FIG. 2 at A of the present invention;
fig. 5 is a cross-sectional view of a splint according to an embodiment of the present invention.
In the figure: 1. a base; 2. mounting a plate; 3. a chute; 4. a splint; 5. a lifting plate; 6. a hydraulic lever; 7. positioning a rod; 8. installing a bolt; 9. a through hole; 10. a boss portion; 11. a connecting plate; 12. a connecting bolt; 13. a screw hole; 14. a sliding part; 15. positioning a groove; 16. positioning a knob; 17. a telescopic groove; 18. an anti-drop part; 19. a retractable plate; 20. a spring; 21. a clamping force adjusting plate; 22. and a clamping force adjusting bolt.
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.
Referring to fig. 1-5, a mold-closing anti-releasing device for an injection mold of a detector mechanism comprises a base 1 and a lifting plate 5 disposed above the base 1, wherein a positioning assembly is disposed at a bottom end of the base 1.
Referring to fig. 1-3, a sliding groove 3 is formed on a base 1 and a lifting plate 5, a clamping plate 4 is slidably disposed at both ends of the sliding groove 3, the clamping plate 4 is held and fixed in the sliding groove 3 by a positioning bolt on a bottom sliding portion 14, the position of the clamping plate 4 is conveniently adjusted by the positioning bolt, and a member is clamped and fixed, meanwhile, a connecting plate 11 is fixed on the base 1 and the lifting plate 5 by a connecting bolt 12, a hydraulic rod 6 is fixed on a projection 10 on the connecting plate 11, the lifting plate 5 is driven to lift along the positioning rod 7 by the hydraulic rod 6, the space between the base 1 and the lifting plate 5 is continuously shortened to achieve the effect of assisting mold closing, the space between the connecting members of the mold is conveniently and accurately adjusted, the convenience of mold closing operation is improved, the positioning rod 7 is fixed on the top end of the base 1 in a rectangular array, and the sliding groove 3 is formed at the center position of a side surface of the base 1 opposite to the lifting plate 5, clamping plates 4 are symmetrically installed through sliding grooves 3, hydraulic rods 6 are symmetrically installed between a base 1 and a lifting plate 5, a positioning assembly comprises an installation plate 2 fixed at the bottom end of the base 1 and installation bolts 8 arranged above the installation plate 2 in a rectangular array, the lifting plate 5 is provided with a sliding hole in a rectangular array, the top ends of a plurality of positioning rods 7 are all inserted in the sliding hole in an inosculating manner, both ends of one side surface of the base 1 opposite to the lifting plate 5 are respectively provided with a connecting plate 11, both ends of the connecting plate 11 are respectively provided with a through hole 9, a bulge part 10 is arranged at the central position of the connecting plate 11, a connecting bolt 12 for fixing the connecting plate 11 is arranged in the through hole 9, both ends of the hydraulic rods 6 are respectively fixedly connected with the bulge parts 10 on the base 1 and the lifting plate 5, a sliding part 14 in a T-shaped structure is arranged on the clamping plates 4 in an protruding manner, and the sliding part 14 is in an inosculating manner and clamped in the sliding grooves 3, screw holes 13 are symmetrically tapped at two ends of one side surface of the base 1 opposite to the lifting plate 5, and one end of a connecting bolt 12 penetrates through the through hole 9 and then is inserted in the screw holes 13 in a threaded mode.
Referring to fig. 4 and 5, a telescopic slot 17 is formed on the clamping plate 4, a telescopic plate 19 is inserted in the telescopic slot 17 through elastic elasticity, after the distance between the clamping plates 4 is adjusted through a positioning bolt, a mechanism is placed between the two clamping plates 4 and extrudes the telescopic plate 19 to shrink into the telescopic slot 17, clamping and fixing can be performed through a spring 20 in the telescopic slot 17, the position of the clamping plate 4 is not required to be adjusted when the mechanism is replaced, batch processing and fixing of the mechanism are facilitated, meanwhile, a clamping force adjusting plate 21 is driven to move through a clamping force adjusting bolt 22, so that the clamping force fixed by the telescopic plate 19 is convenient to adjust, the situation that dislocation and falling are easy to occur in the process of die assembly is avoided, a positioning part is arranged at the bottom end of the clamping plate 4, the telescopic plate 19 is elastically inserted in one opposite side surface of the two clamping plates 4 on the same side, a positioning slot 15 is formed in the side wall of the sliding part 14, and the positioning part is a positioning knob 16 embedded in the positioning slot 15, positioning knob 16 passes sliding part 14 fixed with the inner wall butt of spout 3, flexible groove 17 has all been seted up to two splint 4 looks sides of same side, and the another side screw grafting of splint 4 has clamp force adjusting bolt 22, the inner wall of flexible groove 17 is provided with clamp force adjusting plate 21, expansion plate 19 slides and pegs graft in spout 3, and the equidistance between expansion plate 19 and the clamp force adjusting plate 21 installs spring 20, clamp force adjusting bolt 22 passes splint 4 and rotates and pegs graft in clamp force adjusting plate 21, the both ends of expansion plate 19 all the protrusion be provided with anticreep portion 18, anticreep portion 18 and flexible groove 17's inner wall butt.
The mold-closing anti-falling device for the detector mechanism injection mold is characterized in that when the mold-closing anti-falling device is used, a mounting bolt 8 penetrates through a mounting plate 2 to be in threaded connection with a table top, so that a base 1 is kept fixed, a sliding part 14 on a clamping plate 4 moves in a sliding groove 3 according to the size of a mold-closing machine component, so that the distance between two clamping plates 4 on the same side is adjusted, after the adjustment is completed, a positioning knob 16 in a positioning groove 15 is screwed down to keep the sliding part 14 fixed in the sliding groove 3, the mechanism component needing mold closing is respectively placed on the base 1 and a lifting plate 5, the machine component presses a telescopic plate 19 on the side wall of the clamping plate 4 in the placing process, so that the telescopic plate 19 contracts into a telescopic groove 17, a spring 20 placed in the telescopic groove 17 presses the telescopic plate 19 to be fixedly abutted against the outer wall of the machine component, a clamping force adjusting bolt 22 is rotated to enable an adjusting plate 21 to move in the telescopic groove 17, so that the elasticity of the spring 20 between the clamping force adjusting plate 21 and the telescopic plate 19 is adjusted, and then adjust the clamp force of expansion plate 19 to the machine component, after fixing the mechanism, start hydraulic stem 6 synchronous motion at base 1 both ends to drive lifter plate 5 through connecting plate 11 and move down along locating lever 7, the machine component on base 1 and the lifter plate 5 contacts each other in the in-process that removes, carries out the compound die.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the equivalent replacement or change according to the technical solution and the inventive concept of the present invention should be covered by the scope of the present invention.
Claims (9)
1. The utility model provides a compound die anticreep device for detector mechanism injection mold, includes:
the device comprises a base (1), wherein a positioning assembly is arranged at the bottom end of the base (1);
the lifting plate (5) is arranged above the base (1);
the method is characterized in that: the top of base (1) is the rectangle array and is fixed with locating lever (7), and base (1) and lifter plate (5) one side central point department in opposite directions puts and all has seted up spout (3) to install splint (4) through spout (3) symmetry, wherein the symmetry is installed hydraulic stem (6) between base (1) and lifter plate (5), the bottom of splint (4) is provided with the setting element, and with one side two splint (4) opposite side equal elasticity is pegged graft and is had expansion plate (19).
2. The mold closing release preventing device of claim 1, wherein: the positioning assembly comprises a mounting plate (2) fixed at the bottom end of the base (1) and mounting bolts (8) arranged above the mounting plate (2) in a rectangular array, sliding holes are formed in the lifting plate (5) in a rectangular array, and the top ends of the positioning rods (7) are matched and inserted into the sliding holes.
3. The mold closing release preventing device of claim 1, wherein: base (1) and lifter plate (5) opposite side both ends all are provided with connecting plate (11), through-hole (9) have all been seted up at the both ends of connecting plate (11), and the central point of connecting plate (11) puts the department and is provided with bellying (10).
4. The mold closing release preventing device for the detector mechanism injection mold according to claim 3, wherein: and a connecting bolt (12) for fixing a connecting plate (11) is arranged in the through hole (9), and two ends of the hydraulic rod (6) are respectively and fixedly connected with the base (1) and the boss (10) on the lifting plate (5).
5. The mold closing release preventing device of claim 1, wherein: the protruding sliding part (14) that is T type structure that is provided with on splint (4), sliding part (14) coincide the joint in spout (3).
6. The mold clamping and release preventing device of claim 5, wherein: constant head tank (15) have been seted up to the lateral wall of sliding part (14), the setting element is embedded location knob (16) in constant head tank (15), location knob (16) pass sliding part (14) and fixed with the inner wall butt of spout (3).
7. The mold closing release preventing device of claim 1, wherein: the two opposite side surfaces of the clamping plates (4) on the same side are provided with telescopic grooves (17), and the other side surface of each clamping plate (4) is in threaded connection with a clamping force adjusting bolt (22).
8. The mold closing release preventing device of claim 7, wherein: the inner wall of the telescopic groove (17) is provided with a clamping force adjusting plate (21), the telescopic plate (19) is inserted in the sliding groove (3) in a sliding mode, and springs (20) are arranged between the telescopic plate (19) and the clamping force adjusting plate (21) at equal intervals.
9. The mold closing release preventing device for the detector mechanism injection mold according to claim 8, wherein: the clamp force adjusting bolt (22) penetrates through the clamping plate (4) to be rotatably inserted into the clamp force adjusting plate (21), two ends of the expansion plate (19) are respectively provided with an anti-falling part (18) in a protruding mode, and the anti-falling parts (18) are abutted to the inner wall of the expansion groove (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111557476.1A CN114228058A (en) | 2021-12-19 | 2021-12-19 | A compound die anticreep device for detector mechanism injection mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111557476.1A CN114228058A (en) | 2021-12-19 | 2021-12-19 | A compound die anticreep device for detector mechanism injection mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114228058A true CN114228058A (en) | 2022-03-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111557476.1A Pending CN114228058A (en) | 2021-12-19 | 2021-12-19 | A compound die anticreep device for detector mechanism injection mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114228058A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207621584U (en) * | 2017-11-01 | 2018-07-17 | 天津九洲永泰电子科技有限公司 | A kind of adjustable electronic product fixed bracket |
| CN210653223U (en) * | 2019-07-05 | 2020-06-02 | 南安铭创瓷砖有限公司 | Positioning and mounting device for electrical equipment |
| CN211332187U (en) * | 2019-08-19 | 2020-08-25 | 苏州翔傲精密机械有限公司 | Special fixture for machining center to produce parts |
| CN213766905U (en) * | 2021-06-25 | 2021-07-23 | 潍坊正达实业有限公司 | Clamping and positioning device for in-mold insert injection mold |
| CN113232252A (en) * | 2021-05-27 | 2021-08-10 | 山东优士达智能设备有限公司 | Clamping mechanism of injection molding machine |
| CN215036795U (en) * | 2021-04-28 | 2021-12-07 | 四川锐泽建设工程有限公司 | Pneumatic clamping device is used in processing of plastic composite sheet |
| CN215039698U (en) * | 2021-06-17 | 2021-12-07 | 苏州赛尔思精密工业有限公司 | Mould is used in processing of five metals injection molding |
-
2021
- 2021-12-19 CN CN202111557476.1A patent/CN114228058A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207621584U (en) * | 2017-11-01 | 2018-07-17 | 天津九洲永泰电子科技有限公司 | A kind of adjustable electronic product fixed bracket |
| CN210653223U (en) * | 2019-07-05 | 2020-06-02 | 南安铭创瓷砖有限公司 | Positioning and mounting device for electrical equipment |
| CN211332187U (en) * | 2019-08-19 | 2020-08-25 | 苏州翔傲精密机械有限公司 | Special fixture for machining center to produce parts |
| CN215036795U (en) * | 2021-04-28 | 2021-12-07 | 四川锐泽建设工程有限公司 | Pneumatic clamping device is used in processing of plastic composite sheet |
| CN113232252A (en) * | 2021-05-27 | 2021-08-10 | 山东优士达智能设备有限公司 | Clamping mechanism of injection molding machine |
| CN215039698U (en) * | 2021-06-17 | 2021-12-07 | 苏州赛尔思精密工业有限公司 | Mould is used in processing of five metals injection molding |
| CN213766905U (en) * | 2021-06-25 | 2021-07-23 | 潍坊正达实业有限公司 | Clamping and positioning device for in-mold insert injection mold |
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