CN221873028U - Shearing mechanism of numerical control injection molding machine - Google Patents
Shearing mechanism of numerical control injection molding machine Download PDFInfo
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- CN221873028U CN221873028U CN202420448625.3U CN202420448625U CN221873028U CN 221873028 U CN221873028 U CN 221873028U CN 202420448625 U CN202420448625 U CN 202420448625U CN 221873028 U CN221873028 U CN 221873028U
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- injection molding
- molding machine
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- 238000010008 shearing Methods 0.000 title claims abstract description 42
- 238000001746 injection moulding Methods 0.000 title claims abstract description 27
- 230000002093 peripheral effect Effects 0.000 claims abstract description 14
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model relates to the technical field of shearing machines, in particular to a shearing mechanism of a numerical control injection molding machine, which comprises a support column, wherein a support frame is fixedly connected to the peripheral end face of the support column, the upper end face of the support frame is fixedly connected with a fixed table through a bolt, the upper end face of the support column is fixedly connected with a fixed disc through a bolt, the fixed disc is positioned in the fixed table, a support sliding groove is formed in the peripheral end face of the fixed disc, and a driving assembly is connected in a sliding manner in the support sliding groove; the driving assembly comprises a supporting rotating shaft which is connected to the inside of the supporting sliding groove in a sliding mode, the outer side end face of the supporting rotating shaft is fixedly connected with a motor frame, and the upper end face of the motor frame is fixedly provided with a motor.
Description
Technical Field
The utility model relates to the technical field of shearing machines, in particular to a shearing mechanism of a numerical control injection molding machine.
Background
The utility model discloses a shearing mechanism of a numerical control injection molding machine, which belongs to the field of shearing machines and comprises a single-section double-arm manipulator, a shearing assembly and an injection molding machine body, wherein the single-section double-arm manipulator is fixed on the injection molding machine body, the shearing assembly is positioned at the front side of the injection molding machine body and below the single-section double-arm manipulator, the shearing assembly comprises a shearing table with adjustable positions and four pneumatic scissors fixed on the shearing table, the four pneumatic scissors are distributed in a rectangular array, and knife edges are upward.
The device can be used for shearing of a numerical control injection molding machine, the position of the pneumatic scissors can be adjusted according to different specifications and shearing requirements of products after injection molding, but the pneumatic scissors are not provided with a driving device of the pneumatic scissors, and the pneumatic scissors can be required to be manually adjusted when sliding along the sliding chute, so that the pneumatic scissors are inconvenient to use, and therefore improvement is proposed.
Disclosure of utility model
The utility model aims to solve the defects that in the prior art, a driving device without pneumatic scissors is needed to be manually adjusted and inconvenient to use when the pneumatic scissors slide along a chute, and provides a shearing mechanism of a numerical control injection molding machine.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The shearing mechanism of the numerical control injection molding machine comprises a support column, wherein a support frame is fixedly connected to the peripheral end face of the support column, a fixing table is fixedly connected to the upper end face of the support frame through bolts, a fixing disc is fixedly connected to the upper end face of the support column through bolts, the fixing disc is positioned in the fixing table, a support sliding groove is formed in the peripheral end face of the fixing disc, and a driving assembly is slidably connected to the inside of the support sliding groove;
the driving assembly comprises a supporting rotating shaft which is connected to the inside of the supporting sliding groove in a sliding mode, a motor frame is fixedly connected to the outer side end face of the supporting rotating shaft, a motor is fixedly installed on the upper end face of the motor frame, a rotating shaft is fixedly connected to an output shaft of the motor, and a shearing assembly is rotatably connected to the top end of the rotating shaft.
Preferably, the shearing assembly comprises a first mounting plate rotationally connected to the top end of the rotating shaft, the upper end face of the first mounting plate is fixedly connected with a rotating platform through a bolt, and an output shaft of the rotating platform is fixedly connected with a second mounting plate.
Preferably, the upper end face of the fixed table is provided with a limiting chute, the lower end face of the first mounting plate is fixedly connected with a limiting block, and the limiting block is slidably connected to the inside of the limiting chute.
Preferably, the pneumatic scissors are fixedly arranged in the second mounting plate.
Preferably, a driving gear is fixedly connected to the peripheral end face of the rotating shaft, a driving chute is formed in the peripheral end face of the fixed disc, and the driving gear is slidably connected to the inside of the driving chute.
Preferably, the lower end surface of the fixed table is fixedly connected with an internal gear through a bolt, and the driving gear is meshed with the internal gear.
Preferably, the driving assembly is provided with a plurality of groups, and the driving assemblies are all connected with the inside of the supporting chute in a sliding manner.
The shearing mechanism of the numerical control injection molding machine has the beneficial effects that: through the rotation of motor drive pivot and driving gear, drive driving gear and rotate along the internal gear direction, through the cooperation of support spout with support pivot, provide the support to the removal of motor frame, move through the pivot and drive first mounting panel and remove along the internal gear direction, stopper and spacing spout cooperation make first mounting panel can not rotate along with the pivot, can control pneumatic scissors through the motor like this and carry out the removal of different positions along the internal gear direction, convenient to use, control is more accurate.
The second mounting plate can be controlled through the rotary platform, the pneumatic scissors are mounted in the second mounting plate, so that the pneumatic scissors can be controlled to rotate, the shearing angle and direction can be adjusted, and the pneumatic scissors are suitable for shearing more plastic molds.
Drawings
FIG. 1 is a schematic structural view of a shearing mechanism of a numerical control injection molding machine;
FIG. 2 is a schematic cross-sectional view of a shearing mechanism of a numerical control injection molding machine according to the present utility model;
FIG. 3 is an enlarged view of a portion A in FIG. 2 of a shearing mechanism of a numerical control injection molding machine according to the present utility model;
FIG. 4 is an exploded view of a shearing mechanism of a numerical control injection molding machine according to the present utility model;
FIG. 5 is a cross-sectional view of an explosive structure of a shearing mechanism of a numerical control injection molding machine;
fig. 6 is a partial enlarged view of a position B in fig. 5 of a shearing mechanism of a numerical control injection molding machine according to the present utility model.
In the figure: 1. a fixed table; 101. limiting sliding grooves; 2. an internal gear; 3. a support column; 301. a support frame; 4. a fixed plate; 401. driving the chute; 402. a supporting chute; 5. a motor; 501. a rotating shaft; 502. a drive gear; 6. a motor frame; 601. supporting a rotating shaft; 7. a first mounting plate; 701. a limiting block; 8. rotating the platform; 9. and a second mounting plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-6, a shearing mechanism of a numerical control injection molding machine comprises a support column 3, wherein a support frame 301 is fixedly connected to the peripheral end surface of the support column 3, the upper end surface of the support frame 301 is fixedly connected with a fixed table 1 through bolts, the upper end surface of the support column 3 is fixedly connected with a fixed disc 4 through bolts, the fixed disc 4 is positioned in the fixed table 1, a support sliding groove 402 is formed in the peripheral end surface of the fixed disc 4, and a driving assembly is slidably connected in the support sliding groove 402;
The drive assembly includes sliding connection in the inside support pivot 601 of support spout 402, and the outside terminal surface fixedly connected with motor frame 6 of support pivot 601, and motor frame 6's up end fixed mounting has motor 5, and motor 5's output shaft fixedly connected with pivot 501, the top rotation of pivot 501 is connected with shearing subassembly, through the cooperation of support spout 402 and support pivot 601, provides the support to the removal of motor frame 6, and motor 5 can control pivot 501 and rotate.
The shearing assembly comprises a first mounting plate 7 which is rotationally connected to the top end of a rotating shaft 501, the upper end face of the first mounting plate 7 is fixedly connected with a rotating platform 8 through a bolt, an output shaft of the rotating platform 8 is fixedly connected with a second mounting plate 9, the first mounting plate 7 can be driven to move through the movement of the rotating shaft 501, the second mounting plate 9 can be controlled to rotate through the rotating platform 8, and therefore the angle and the direction of a knife edge of the pneumatic scissors are adjusted, and the pneumatic scissors are more convenient to use.
The upper end face of the fixed table 1 is provided with a limiting chute 101, the lower end face of the first mounting plate 7 is fixedly connected with a limiting block 701, the limiting block 701 is slidably connected to the inside of the limiting chute 101, and when the rotating shaft 501 rotates, the first mounting plate 7 cannot rotate along with the rotating shaft 501 through the cooperation of the limiting block 701 and the limiting chute 101.
The inside of the second mounting plate 9 is fixedly provided with pneumatic scissors, and the plastic mould can be sheared through the pneumatic scissors.
A driving gear 502 is fixedly connected to the peripheral end face of the rotating shaft 501, a driving chute 401 is formed in the peripheral end face of the fixed disc 4, the driving gear 502 is slidably connected to the inside of the driving chute 401, the driving gear 502 can be driven to rotate through the rotating shaft 501, and the driving gear 502 can move along the driving chute 401.
The lower end surface of the fixed table 1 is fixedly connected with the internal gear 2 through bolts, the driving gear 502 is meshed with the internal gear 2, and the driving gear 502 rotates along the direction of the internal gear 2 through the meshing of the driving gear 502 and the internal gear 2.
The drive assembly is provided with the multiunit, multiunit drive assembly all sliding connection in the inside of supporting chute 402, can carry out multiunit mould simultaneously like this and cut, increase the shearing efficiency of device.
The working mode is as follows; during operation, the motor frame 6 can rotate along the supporting sliding groove 402 through the cooperation of the supporting sliding groove 402 and the supporting rotating shaft 601, the motor 5 is installed on the upper end face of the motor frame 6, the rotating shaft 501 and the driving gear 502 are driven to rotate through the motor 5, the driving gear 502 is meshed with the inner gear 2, at the moment, the driving gear 502 and the rotating shaft 501 can move along the direction of the inner gear 2, the first mounting plate 7 is driven to move through the movement of the rotating shaft 501, the first mounting plate 7 can not rotate along with the rotating shaft 501 through the cooperation of the limiting block 701 and the limiting sliding groove 101, the second mounting plate 9 can be controlled to rotate through the rotating platform 8, pneumatic scissors are installed in the second mounting plate 9, so that the pneumatic scissors can be controlled to move at different positions through the motor 5, the pneumatic scissors can be stopped at any time, the pneumatic scissors can be precisely controlled, and simultaneously the angle and the direction of a shearing knife edge can be adjusted through the rotation of the second mounting plate 9 controlled through the rotating platform 8, so that more plastic molds can be sheared.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (7)
1. The utility model provides a shearing mechanism of numerical control injection molding machine, includes support column (3), its characterized in that: the support frame (301) is fixedly connected to the peripheral end face of the support column (3), the fixing table (1) is fixedly connected to the upper end face of the support frame (301) through bolts, the fixing disc (4) is fixedly connected to the upper end face of the support column (3) through bolts, the fixing disc (4) is located inside the fixing table (1), the support sliding groove (402) is formed in the peripheral end face of the fixing disc (4), and the driving assembly is connected to the inside of the support sliding groove (402) in a sliding mode;
The driving assembly comprises a supporting rotating shaft (601) which is connected to the inside of the supporting sliding groove (402) in a sliding mode, a motor frame (6) is fixedly connected to the outer side end face of the supporting rotating shaft (601), a motor (5) is fixedly mounted on the upper end face of the motor frame (6), a rotating shaft (501) is fixedly connected to an output shaft of the motor (5), and a shearing assembly is rotationally connected to the top end of the rotating shaft (501).
2. The shearing mechanism of a numerical control injection molding machine according to claim 1, wherein: the shearing assembly comprises a first mounting plate (7) rotationally connected to the top end of the rotating shaft (501), a rotating platform (8) is fixedly connected to the upper end face of the first mounting plate (7) through bolts, and a second mounting plate (9) is fixedly connected to an output shaft of the rotating platform (8).
3. The shearing mechanism of a numerical control injection molding machine as set forth in claim 2, wherein: limiting sliding grooves (101) are formed in the upper end face of the fixed table (1), limiting blocks (701) are fixedly connected to the lower end face of the first mounting plate (7), and the limiting blocks (701) are slidably connected to the inside of the limiting sliding grooves (101).
4. The shearing mechanism of a numerical control injection molding machine as set forth in claim 2, wherein: the pneumatic scissors are fixedly arranged in the second mounting plate (9).
5. The shearing mechanism of a numerical control injection molding machine according to claim 1, wherein: the driving gear (502) is fixedly connected to the peripheral end face of the rotating shaft (501), the driving chute (401) is formed in the peripheral end face of the fixed disc (4), and the driving gear (502) is slidably connected to the inside of the driving chute (401).
6. The shearing mechanism of a numerical control injection molding machine according to claim 5, wherein: the lower end face of the fixed table (1) is fixedly connected with an inner gear (2) through bolts, and the driving gear (502) is meshed with the inner gear (2).
7. The shearing mechanism of a numerical control injection molding machine according to claim 1, wherein: the driving components are provided with a plurality of groups, and the driving components are all connected in a sliding mode in the supporting sliding groove (402).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420448625.3U CN221873028U (en) | 2024-03-08 | 2024-03-08 | Shearing mechanism of numerical control injection molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420448625.3U CN221873028U (en) | 2024-03-08 | 2024-03-08 | Shearing mechanism of numerical control injection molding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221873028U true CN221873028U (en) | 2024-10-22 |
Family
ID=93093532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420448625.3U Active CN221873028U (en) | 2024-03-08 | 2024-03-08 | Shearing mechanism of numerical control injection molding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221873028U (en) |
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2024
- 2024-03-08 CN CN202420448625.3U patent/CN221873028U/en active Active
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