CN215433079U - Surface polishing device for processing injection mold - Google Patents
Surface polishing device for processing injection mold Download PDFInfo
- Publication number
- CN215433079U CN215433079U CN202121841856.3U CN202121841856U CN215433079U CN 215433079 U CN215433079 U CN 215433079U CN 202121841856 U CN202121841856 U CN 202121841856U CN 215433079 U CN215433079 U CN 215433079U
- Authority
- CN
- China
- Prior art keywords
- rack
- symmetrical
- injection mold
- polishing
- polishing device
- 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
- 238000005498 polishing Methods 0.000 title claims abstract description 57
- 238000002347 injection Methods 0.000 title claims abstract description 33
- 239000007924 injection Substances 0.000 title claims abstract description 33
- 238000003754 machining Methods 0.000 claims abstract description 5
- 238000001125 extrusion Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 4
- 230000001360 synchronised effect Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 2
- 238000001746 injection moulding Methods 0.000 description 3
- 239000011449 brick Substances 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000007517 polishing process Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
Images
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a surface polishing device for processing an injection mold, which relates to the technical field of machining equipment, wherein a gear is commonly engaged between each group of a first rack and a second rack, the two first racks and the second racks form a fixed connection structure through an upper polishing grinding block and a lower polishing grinding block respectively, compared with the prior polishing equipment, the structure realizes the effect of synchronous polishing operation on the upper surface and the lower surface of the injection mold, thereby accelerating the polishing speed and improving the processing efficiency, the telescopic ends of two hydraulic rods are commonly and fixedly provided with a movable seat, a screw rod is commonly penetrated through the inner parts of two supports, the outer part of the screw rod is in threaded connection with a screw cylinder seat, and a material receiving disc is commonly and fixedly connected between the two screw cylinder seats, so when in use, the upper height, the lower height and the transverse position of the material receiving disc can be flexibly adjusted, thereby being convenient for the material receiving disc to fall into more accurately, and the whole process is automatically operated, so that time and labor are saved.
Description
Technical Field
The utility model relates to the technical field of machining equipment, in particular to a surface polishing device for machining an injection mold.
Background
At present, in the production process of an injection mold, in order to guarantee the quality of a product, the surface is usually polished, but the existing polishing equipment is complex in operation and cannot simultaneously polish the upper surface and the lower surface of the existing polishing equipment synchronously, so that the processing efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides a surface polishing device for processing an injection mold, which solves the problems that the existing polishing equipment is complex in operation, cannot synchronously polish the upper surface and the lower surface of the existing polishing equipment at the same time, reduces the processing efficiency, and cannot automatically perform blanking after the processing is finished.
In order to achieve the purpose, the utility model is realized by the following technical scheme: a surface polishing device for processing an injection mold comprises a base support, wherein a workbench is fixedly mounted at the upper end of the base support, a through hole is formed in the workbench, a polishing assembly is fixedly mounted in the through hole, and a blanking assembly is fixedly mounted in the base support and below the through hole;
the polishing assembly comprises two symmetrical flat motors, a first rack and a second rack, a gear is meshed between each group of the first rack and the second rack, and the two first racks and the two second racks form a fixed connection structure through an upper polishing grinding block and a lower polishing grinding block respectively;
unloading subassembly includes two symmetrical hydraulic stem, two the common fixed mounting of the flexible end of hydraulic stem has the removal seat, inside one side of removing the seat is fixed mounting respectively has a driving motor and two symmetrical supports, two the inside of support runs through jointly has the lead screw, the outside threaded connection of lead screw has the silk bobbin base, two common fixedly connected with take-up reel between the silk bobbin base.
As a further technical scheme of the utility model, symmetrical air cylinders are respectively and fixedly installed at two ends in the through hole, and the telescopic end of each air cylinder is fixedly connected with a squeezing plate.
As a further technical scheme of the utility model, two symmetrical limiting rods are fixedly arranged at two ends of the outer side of the extrusion plate, and the free ends of the limiting rods penetrate through the side wall of the workbench and extend to the outside of the workbench.
As a further technical scheme of the utility model, two symmetrical first sliding grooves are respectively formed in the top and the bottom of the through hole, and two symmetrical second sliding grooves are respectively formed in the two sides of the base support.
As a further technical scheme of the utility model, the power driving end of the flat motor is connected with a gear, the first rack and the second rack are the same in size, one side of the outer part of the first rack is fixedly provided with a sliding plate, and the sliding plate is connected in the first sliding groove in a sliding manner.
As a further technical scheme of the utility model, the power driving end of the driving motor is connected with the screw rod, and two ends of the moving seat are connected inside the second sliding groove in a sliding manner.
As a further technical scheme of the utility model, the top and the bottom of the movable seat are respectively provided with two symmetrical third sliding chutes, and the top and the bottom of the silk tube seat are both connected inside the third sliding chutes in a sliding manner.
Advantageous effects
The utility model provides a surface polishing device for processing an injection mold. Compared with the prior art, the method has the following beneficial effects:
1. the utility model provides a surface finish device of injection mold processing, it has the gear to mesh jointly through between every first rack of group and second rack, two first racks and second rack are respectively through last polishing abrasive brick and polishing abrasive brick down and form fixed connection structure, compare with former polishing equipment, this structure starts flat motor, can be under gear and rack engaged with's effect, the effect of the synchronous polishing operation of realization upper surface and lower surface to injection mold, thereby the polishing speed has been accelerated, machining efficiency has been improved, in addition, the mode that drives the stripper plate through the cylinder removes, can improve the steadiness of injection mold centre gripping, avoid taking place the displacement in the polishing process.
2. The utility model provides a surface finish device of injection mold processing, the common fixed mounting of flexible end through two hydraulic stem has the removal seat, the inside of two supports is run through jointly has the lead screw, the outside threaded connection of lead screw has the silk barrel holder, common fixedly connected with take-up (stock) pan between two silk barrel holders, so when using, start hydraulic stem and driving motor, can carry out nimble regulation to the upper and lower height and the lateral position of take-up (stock) pan, thereby shorten the interval with injection mold, be convenient for more accurate fall into the take-up (stock) pan, compare with the mode of traditional artifical unloading, this structure full automation operation, labour saving and time saving more.
Drawings
FIG. 1 is a schematic view of a surface polishing apparatus for injection molding;
FIG. 2 is a schematic view of a polishing assembly of an injection mold machined surface polishing apparatus;
FIG. 3 is a schematic structural diagram of a feeding assembly of a surface polishing device for injection mold processing.
In the figure: 1. a base support; 2. a work table; 3. a through hole; 4. a polishing assembly; 41. a flat motor; 42. a first rack; 43. a second rack; 44. a gear; 45. polishing the grinding block; 46. a lower polishing grinding block; 47. a slide plate; 5. a blanking assembly; 51. a hydraulic lever; 52. a movable seat; 53. a drive motor; 54. a support; 55. a screw rod; 56. a cylinder seat; 57. a take-up pan; 58. a third chute; 6. a cylinder; 7. a pressing plate; 8. a first chute; 9. a second chute; 10. a limiting 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, the present invention provides a technical solution of a surface polishing apparatus for injection mold processing: a surface polishing device for processing an injection mold comprises a base support 1, a workbench 2 is fixedly installed at the upper end of the base support 1, a through hole 3 is formed in the workbench 2, a polishing component 4 is fixedly installed in the through hole 3, a blanking component 5 is fixedly installed in the base support 1 and below the through hole 3, symmetrical air cylinders 6 are respectively and fixedly installed at two ends of the interior of the through hole 3, a squeezing plate 7 is fixedly connected with the telescopic end of the air cylinder 6, symmetrical limiting rods 10 are fixedly installed at two ends of the outer side of the squeezing plate 7, the free ends of the limiting rods 10 penetrate through the side wall of the workbench 2 and extend to the exterior of the workbench, two symmetrical first chutes 8 are respectively formed at two sides of the top and the bottom of the interior of the through hole 3, two symmetrical second chutes 9 are respectively formed at two sides of the interior of the base support 1, and the squeezing plate 7 is driven to move by the air cylinders 6, the clamping stability of the injection mold can be improved, and the displacement in the polishing process is avoided.
Referring to fig. 2, the polishing assembly 4 includes two symmetrical flat motors 41, a first rack 42 and a second rack 43, a gear 44 is engaged between each set of the first rack 42 and the second rack 43, the two first racks 42 and the second rack 43 form a fixed connection structure through an upper polishing grinding block 45 and a lower polishing grinding block 46, the power driving end of the flat motor 41 is connected with the gear 44, the first rack 42 and the second rack 43 have the same size, and a sliding plate 47 is fixedly installed on one side of the outer portion of the first rack 42 and the second rack 43, the sliding plate 47 is slidably connected inside the first sliding groove 8, and under the engagement action of the gear and the rack, the upper surface and the lower surface of the injection mold can be polished synchronously, so that the polishing speed is increased, and the processing efficiency is improved.
Referring to fig. 3, the blanking assembly 5 includes two symmetrical hydraulic rods 51, a moving seat 52 is fixedly mounted at the telescopic ends of the two hydraulic rods 51 together, a driving motor 53 and two symmetrical supporting seats 54 are fixedly mounted at one side of the inside of the moving seat 52 respectively, the power driving end of the driving motor 53 is connected with a screw 55, two ends of the moving seat 52 are slidably connected with the inside of the second chute 9, the screw 55 penetrates through the inside of the two supporting seats 54 together, a bobbin seat 56 is connected with the external thread of the screw 55, a material receiving tray 57 is fixedly connected between the two bobbin seats 56 together, two symmetrical third chutes 58 are respectively formed at the top and the bottom of the moving seat 52, the top and the bottom of the bobbin seat 56 are both slidably connected with the inside of the third chute 58, and the up-down height and the transverse position of the material receiving tray 57 can be flexibly adjusted by starting the hydraulic rods 51 and the driving motor 53, thereby shorten with injection mold's interval, be convenient for more accurate fall into take-up (stock) pan 57, compare with the mode of traditional artifical unloading, this structure full automation operation, labour saving and time saving more.
The working principle of the utility model is as follows: when the polishing device is used, an injection mold to be polished is placed at the through hole 3 by using a mechanical arm or feeding equipment, then the air cylinder 6 is started, and the extrusion plates 7 are simultaneously pushed inwards until the injection mold is completely clamped and fixed.
After the fixing is finished, the flat motor 41 can be started, the power driving end of the flat motor can drive the gear 44 to rotate, the gear 44 is meshed with the first rack 42 and the second rack 43 at the same time, and the upper polishing grinding block 45 and the lower polishing grinding block 46 are fixedly connected between the two first racks 42 and the second rack 43 respectively, so that the first rack 42 and the second rack 43 can be synchronously driven to linearly move along the direction of the first chute 8 along with the rotation of the gear 44, the upper polishing grinding block 45 and the lower polishing grinding block 46 can be respectively positioned on the upper surface and the lower surface of the injection molding module along with the continuous movement, and finally the synchronous polishing operation of the upper surface and the lower surface of the injection molding die is realized.
After polishing, the driving motor 53 is started to drive the screw rod 55 to rotate, the material receiving disc 57 can be driven to linearly move along the direction of the third sliding groove 58 under the action of the screw cylinder seat 56, the driving motor 53 can be closed when the material receiving disc 57 is positioned under the injection mold, then the hydraulic rod 51 raises the material receiving disc 57 to a joint position below the injection mold under the action of the moving seat 52, at the moment, the air cylinder 6 can be contracted, the injection mold after polishing can directly fall onto the material receiving disc 57, finally, the hydraulic rod 51 and the driving motor 53 are started again, and the material receiving disc 57 filled with materials can be transferred in a transmission mode of the screw rod 55.
Claims (7)
1. The surface polishing device for processing the injection mold comprises a base support (1) and is characterized in that a workbench (2) is fixedly mounted at the upper end of the base support (1), a through hole (3) is formed in the workbench (2), a polishing assembly (4) is fixedly mounted in the through hole (3), and a blanking assembly (5) is fixedly mounted in the base support (1) and below the through hole (3);
the polishing assembly (4) comprises two symmetrical flat motors (41), a first rack (42) and a second rack (43), a gear (44) is meshed between the first rack (42) and the second rack (43) of each group, and the two first racks (42) and the two second racks (43) form a fixed connection structure through an upper polishing grinding block (45) and a lower polishing grinding block (46) respectively;
unloading subassembly (5) include two symmetrical hydraulic stem (51), two the common fixed mounting of flexible end of hydraulic stem (51) has removal seat (52), the inside one side of removing seat (52) respectively fixed mounting have a driving motor (53) and two symmetrical support (54), two the inside of support (54) is run through jointly has lead screw (55), the outside threaded connection of lead screw (55) has silk barrel holder (56), two common fixedly connected with take-up (57) between silk barrel holder (56).
2. A surface polishing device for injection mold processing according to claim 1, characterized in that symmetrical cylinders (6) are fixedly installed at two ends of the interior of the through hole (3), and the telescopic ends of the cylinders (6) are fixedly connected with the extrusion plates (7).
3. An injection mould processing surface polishing device as claimed in claim 2, characterized in that, symmetrical limiting rods (10) are fixedly arranged at two ends of the outer side of the extrusion plate (7), and the free ends of the limiting rods (10) penetrate through the side wall of the workbench (2) and extend to the outside.
4. The surface polishing device for processing the injection mold according to claim 1, wherein two symmetrical first sliding grooves (8) are respectively formed in the top and the bottom of the through hole (3), and two symmetrical second sliding grooves (9) are respectively formed in the two sides of the base support (1).
5. An injection mould machined surface finishing device as claimed in claim 4, wherein the power-driven end of the flat motor (41) is connected with a gear (44), the first rack (42) and the second rack (43) are the same in size, and a sliding plate (47) is fixedly arranged on one outer side of each of the first rack and the second rack, and the sliding plate (47) is slidably connected with the inner part of the first sliding chute (8).
6. An injection mould machining surface polishing device as claimed in claim 4, characterized in that the power driving end of the driving motor (53) is connected with a screw rod (55), and two ends of the moving seat (52) are slidably connected inside the second sliding chute (9).
7. A surface polishing device for injection mold processing according to claim 1, characterized in that the top and bottom of the moving seat (52) are respectively opened with two symmetrical third sliding grooves (58), and the top and bottom of the cylinder seat (56) are both slidably connected inside the third sliding grooves (58).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121841856.3U CN215433079U (en) | 2021-08-09 | 2021-08-09 | Surface polishing device for processing injection mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121841856.3U CN215433079U (en) | 2021-08-09 | 2021-08-09 | Surface polishing device for processing injection mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215433079U true CN215433079U (en) | 2022-01-07 |
Family
ID=79692347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121841856.3U Expired - Fee Related CN215433079U (en) | 2021-08-09 | 2021-08-09 | Surface polishing device for processing injection mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215433079U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114700821A (en) * | 2022-06-06 | 2022-07-05 | 徐州鼎博混凝土制品有限公司 | Concrete square pile end plate grinding and polishing equipment |
| CN118123678A (en) * | 2024-03-12 | 2024-06-04 | 昆山华鼎时代电子科技有限公司 | Injection mold outer surface polishing device with dustproof function and use method |
-
2021
- 2021-08-09 CN CN202121841856.3U patent/CN215433079U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114700821A (en) * | 2022-06-06 | 2022-07-05 | 徐州鼎博混凝土制品有限公司 | Concrete square pile end plate grinding and polishing equipment |
| CN118123678A (en) * | 2024-03-12 | 2024-06-04 | 昆山华鼎时代电子科技有限公司 | Injection mold outer surface polishing device with dustproof function and use method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215433079U (en) | Surface polishing device for processing injection mold | |
| CN216463580U (en) | Die casting surface treatment device adaptive to different workpiece shapes | |
| CN114147555B (en) | Grinding device and grinding method for production of output shaft of double-shaft motor | |
| CN211890241U (en) | Grinding device for gear machining | |
| CN209793215U (en) | Electric automatization anchor clamps of removable chuck | |
| CN116652639A (en) | Machining equipment for sliding table base | |
| CN217803476U (en) | Full-automatic hot press | |
| CN110965396A (en) | Turnover type paper support production system | |
| CN113771309B (en) | Processing technology and production equipment for automobile front wiper motor gear | |
| CN214920639U (en) | Radial drilling machine for quickly machining and positioning iron casting | |
| CN213891109U (en) | Automatic change out die clamper | |
| CN110665737A (en) | Four-station semi-automatic glue spreader | |
| CN220482471U (en) | Injection molding machine shaping plastic part take-out device | |
| CN211446396U (en) | Upper die shifting-out structure of paper support forming machine | |
| CN211190773U (en) | Four-station semi-automatic glue spreader | |
| CN215788478U (en) | Manipulator translation device for composite machining of multiple machine tools | |
| CN217779304U (en) | Steel ring storage device | |
| CN221474562U (en) | Edging device is used in injection mold production and processing | |
| CN113510596B (en) | Feeding mechanism of polishing machine for bolt machining | |
| CN219484948U (en) | Quick positioner that mould processing was used | |
| CN220462944U (en) | Four-axis gantry mechanism | |
| CN221640196U (en) | Quick clamping tool for machining | |
| CN220837574U (en) | Positioning jig for machining large arm die of mechanical arm | |
| CN219485247U (en) | Machining device for machining surface of mechanical manufacturing die | |
| CN220295856U (en) | Loading and unloading device of numerical control lathe |
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: 20220107 |