CN222037606U - A high-precision positioning mechanism for mold manufacturing - Google Patents
A high-precision positioning mechanism for mold manufacturing Download PDFInfo
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- CN222037606U CN222037606U CN202420700958.0U CN202420700958U CN222037606U CN 222037606 U CN222037606 U CN 222037606U CN 202420700958 U CN202420700958 U CN 202420700958U CN 222037606 U CN222037606 U CN 222037606U
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- positioning mechanism
- fixing frame
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 23
- 230000005540 biological transmission Effects 0.000 claims abstract description 24
- 238000000034 method Methods 0.000 description 4
- 238000003723 Smelting Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000071 blow moulding Methods 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 230000000694 effects Effects 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
- 238000003754 machining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model relates to the technical field of die manufacturing, in particular to a high-precision positioning mechanism for die manufacturing, which comprises a processing table and a placing frame, wherein a fixing frame A for fixing a die is connected to an outer screw of the placing frame, an electric telescopic rod for driving a fixing frame B to move is fixed to an inner screw of the placing frame, a servo motor for driving a threaded screw rod to rotate is fixed to an inner screw of the fixing frame A, and a threaded sleeve for driving a limiting plate to move is connected to an outer screw of the threaded screw rod; according to the utility model, the problems that the existing high-precision positioning mechanism for die manufacture is inconvenient to position and clamp dies of different specifications when in use, the dies are easy to shake during processing, and meanwhile, the angles of the dies are inconvenient to adjust, so that the die processing efficiency is affected are solved by the servo motor, the driving motor, the fixing frame A, the fixing frame B, the threaded screw rod, the transmission rod, the gear A and the gear B.
Description
Technical Field
The utility model relates to the technical field of die manufacturing, in particular to a high-precision positioning mechanism for die manufacturing.
Background
The mould is used for producing various moulds and tools for injection moulding, blow moulding, extrusion, die casting or forging, smelting, stamping and other methods to obtain required products, the mould is used for manufacturing shaped articles, the tool is composed of various parts, and different moulds are composed of different parts.
However, when the existing high-precision positioning mechanism for die manufacturing is used, only a single-specification die can be positioned and clamped, however, dies with different specifications are required for manufacturing different workpieces, the positioning and clamping of the dies with different specifications have certain limitations, and meanwhile, when the dies after positioning and clamping are processed, workers are required to walk around a processing table to process different positions of the dies, and the processing efficiency of the dies has certain influence, so that the high-precision positioning mechanism for die manufacturing is provided.
Disclosure of utility model
The utility model mainly aims to provide a high-precision positioning mechanism for die manufacture, which solves the problems that the existing high-precision positioning mechanism for die manufacture is inconvenient to position and clamp dies with different specifications when in use, the dies are easy to shake during processing, and the angles of the dies are inconvenient to adjust to influence the die processing efficiency by arranging a servo motor, a driving motor, a fixing frame A, a fixing frame B, a threaded screw rod, a transmission rod, a gear A and a gear B.
The technical scheme includes that the high-precision positioning mechanism for die manufacturing comprises a processing table and a placing frame, wherein a fixing frame A for fixing a die is connected to a screw on the outer side of the placing frame, an electric telescopic rod for driving a fixing frame B to move is fixed to a screw on the inner side of the placing frame, a servo motor for driving a threaded screw rod to rotate is fixed to a screw inside the fixing frame A, a threaded sleeve for driving a limiting plate to move is connected to a screw on the outer side of the threaded screw rod, and a driving motor for driving a transmission rod to rotate is fixed to a screw inside the processing table.
Through adopting above-mentioned technical scheme, when the mould that will need process earlier when carrying out location centre gripping in the rack, then the electric energy that will receive is converted into mechanical energy by the electric telescopic handle in the rack, the interior pole of electric telescopic handle promotes mount B and removes, mount B and mould contact and promote the mould and remove afterwards, then mount A inboard mould surface contact, servo motor in the mount A converts the electric energy that will receive into mechanical energy afterwards, the outside thread bush of screw thread lead screw drives the limiting plate and removes, then in the limiting plate with mould surface contact, mount B inner structure is the same with mount A inner structure, thereby be convenient for carry out location centre gripping to the mould that needs to process and handle.
Specifically, the transmission rod outside has cup jointed and has driven the outer gear B of dead lever and carry out pivoted drive belt, gear B outside meshing is connected with and drives rack on the branch and carry out pivoted gear A.
Through adopting above-mentioned technical scheme, when the angle of mould on the rack is to be adjusted, the driving motor in the processing platform converts the electric energy that receives into mechanical energy, and driving motor drives the transfer line and rotates, and the outer drive belt of transfer line makes the dead lever drive gear B rotate afterwards, and gear B drives gear A and rotates afterwards, and then the branch in the gear A drives the rack and rotates to be convenient for adjust the mould angle of rack internal fixation, improve the machining efficiency of mould.
Specifically, the outside welding of mount B has the stop collar that carries out the slip in the actuating lever outside of rack inboard welded.
Through adopting above-mentioned technical scheme, when mount B removed, the stop collar outside mount B slides outside the inboard welded actuating lever of rack to improve the stability that mount B removed.
Specifically, the utility model further comprises that the power output end of the driving motor is connected with the power input end of the transmission rod, and the power output end of the servo motor is connected with the power input end of the threaded screw rod.
Through adopting above-mentioned technical scheme, when wanting to drive transfer line and screw rod rotation, open the servo motor in mount A and the driving motor switch in the processing platform respectively, servo motor and driving motor convert the electric energy that receives into mechanical energy, drive transfer line and screw rod respectively and rotate.
Specifically, the input ends of the driving motor and the servo motor are electrically connected with the output end of an external power supply
Through adopting above-mentioned technical scheme, through connecting external power source, make the consumer normal operating.
The utility model has the beneficial effects that:
(1) When the die is to be positioned and clamped, the die to be processed is placed in the placing frame, then the electric telescopic rod in the placing frame converts received electric energy into mechanical energy, the inner rod of the electric telescopic rod pushes the fixing frame B to move, then the fixing frame B is contacted with the die and pushes the die to move, then the surface of the inner side of the fixing frame A is contacted, then the servo motor in the fixing frame A converts the received electric energy into mechanical energy, the thread sleeve outside the thread screw drives the limiting plate to move, then the limiting plate is contacted with the surface of the die, and the inner structure of the fixing frame B is identical with that of the fixing frame A, so that the die to be processed is positioned and clamped conveniently.
(2) According to the high-precision positioning mechanism for die manufacturing, when the angle of a die on the placing frame is to be adjusted, the received electric energy is converted into mechanical energy by the driving motor in the processing table, the driving motor drives the transmission rod to rotate, then the transmission belt outside the transmission rod drives the fixed rod to drive the gear B to rotate, then the gear B drives the gear A to rotate, then the supporting rod in the gear A drives the placing frame to rotate, so that the angle of the die fixed in the placing frame can be conveniently adjusted, and the processing efficiency of the die is improved.
Drawings
The utility model will be further described with reference to the drawings and examples.
FIG. 1 is a schematic view of the overall structure of a high precision positioning mechanism for mold manufacturing according to the present utility model;
FIG. 2 is a schematic view showing the internal structure of a processing table of a high-precision positioning mechanism for mold manufacturing according to the present utility model;
In the figure: 1. a threaded screw rod; 2. a thread sleeve; 3. a limiting plate; 4. a fixing frame A; 5. a driving rod; 6. a placing rack; 7. a processing table; 8. a servo motor; 9. a fixing frame B; 10. an electric telescopic rod; 11. a limit sleeve; 12. a support rod; 13. a gear A; 14. a transmission rod; 15. a fixed rod; 16. a transmission belt; 17. a gear B; 18. and driving the motor.
Detailed Description
The utility model is further described in connection with the following detailed description in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
In order to position and clamp a mold, as an embodiment of the utility model, as shown in fig. 1 and 2, the high-precision positioning mechanism for mold manufacturing of the utility model comprises a processing table 7 and a placing frame 6, wherein a fixing frame A4 for fixing the mold is screwed on the outer side of the placing frame 6, an electric telescopic rod 10 for driving a fixing frame B9 to move is screwed on the inner side of the placing frame 6, a servo motor 8 for driving a threaded screw rod 1 to rotate is screwed inside the fixing frame A4, a threaded sleeve 2 for driving a limiting plate 3 to move is screwed on the outer side of the threaded screw rod 1, and a driving motor 18 for driving a transmission rod 14 to rotate is screwed inside the processing table 7.
When the die is used, when the die is to be positioned and clamped, the die to be processed is firstly positioned and clamped in the placing frame 6, then the electric telescopic rod 10 in the placing frame 6 converts received electric energy into mechanical energy, the inner rod of the electric telescopic rod 10 pushes the fixing frame B9 to move, then the fixing frame B9 contacts with the die and pushes the die to move, then the surface of the die on the inner side of the fixing frame A4 contacts, then the servo motor 8 in the fixing frame A4 converts the received electric energy into mechanical energy, the thread sleeve 2 on the outer side of the thread screw 1 drives the limiting plate 3 to move, then the inside of the limiting plate 3 contacts with the surface of the die, and the inner structure of the fixing frame B9 is identical with that of the fixing frame A4, so that the die to be processed is positioned and clamped conveniently.
In order to adjust the angle of the mold on the rack 6, as shown in fig. 2, the utility model further includes, for example, a driving belt 16 that drives a gear B17 outside the fixing rod 15 to rotate is sleeved on the outer side of the driving rod 14, and a gear a13 that drives the rack 6 on the supporting rod 12 to rotate is engaged and connected on the outer side of the gear B17.
When the angle of the die on the placing frame 6 is to be adjusted in use, the received electric energy is converted into mechanical energy by the driving motor 18 in the processing table 7, the driving motor 18 drives the driving rod 14 to rotate, then the driving belt 16 outside the driving rod 14 drives the fixing rod 15 to drive the gear B17 to rotate, then the gear B17 drives the gear A13 to rotate, and then the supporting rod 12 in the gear A13 drives the placing frame 6 to rotate, so that the angle of the die fixed in the placing frame 6 is conveniently adjusted, and the processing efficiency of the die is improved.
In order to improve the stability of the movement of the fixing frame B9, as shown in fig. 1, the utility model further includes, for example, a stop collar 11 welded on the outer side of the fixing frame B9 and sliding on the outer side of the driving rod 5 welded on the inner side of the placing frame 6.
When the movable rack B9 is used, the limiting sleeve 11 outside the movable rack B9 slides outside the driving rod 5 welded on the inner side of the placing rack 6, so that the movable stability of the movable rack B9 is improved.
For driving the transmission rod 14 and the threaded screw rod 1 to rotate, as shown in fig. 1 and 2, the utility model further comprises, for example, that the power output end of the driving motor 18 is connected with the power input end of the transmission rod 14, and the power output end of the servo motor 8 is connected with the power input end of the threaded screw rod 1.
When in use, when the transmission rod 14 and the threaded screw rod 1 are driven to rotate, the servo motor 8 in the fixing frame A4 and the driving motor 18 in the processing table 7 are respectively turned on, and the servo motor 8 and the driving motor 18 convert the received electric energy into mechanical energy and respectively drive the transmission rod 14 and the threaded screw rod 1 to rotate.
In order to make the electric equipment work normally, as shown in fig. 1 and 2, the utility model also includes that the input ends of the driving motor 18 and the servo motor 8 are electrically connected with the output end of an external power supply
When in use, the electric equipment works normally by connecting an external power supply.
When the positioning and clamping device is used, when a die is to be positioned and clamped, the die to be machined is firstly placed in the placing frame 6, then the electric telescopic rod 10 in the placing frame 6 converts received electric energy into mechanical energy, the inner rod of the electric telescopic rod 10 pushes the fixing frame B9 to move, then the fixing frame B9 contacts with the die and pushes the die to move, then the surface of the inner side of the fixing frame A4 contacts, then the servo motor 8 in the fixing frame A4 drives the thread bush 2 outside the thread screw 1 to drive the limiting plate 3 to move, then the limiting plate 3 contacts with the surface of the die, and the inner structure of the fixing frame B9 is identical with that of the fixing frame A4, so that the positioning and clamping treatment of the die to be machined is facilitated;
When the angle of the die on the placing frame 6 is to be adjusted, the driving motor 18 in the processing table 7 drives the transmission rod 14 to rotate, then the transmission belt 16 outside the transmission rod 14 drives the fixed rod 15 to drive the gear B17 to rotate, then the gear B17 drives the gear A13 to rotate, and then the support rod 12 in the gear A13 drives the placing frame 6 to rotate, so that the angle of the die fixed in the placing frame 6 is adjusted conveniently, and the processing efficiency of the die is improved;
When the fixed frame B9 moves, the limiting sleeve 11 outside the fixed frame B9 slides outside the driving rod 5 welded on the inner side of the placing frame 6, so that the moving stability of the fixed frame B9 is improved;
when the transmission rod 14 and the threaded screw rod 1 are driven to rotate, the servo motor 8 in the fixing frame A4 and the driving motor 18 in the processing table 7 are respectively turned on, and the servo motor 8 and the driving motor 18 convert the received electric energy into mechanical energy and respectively drive the transmission rod 14 and the threaded screw rod 1 to rotate.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the foregoing examples, and that the foregoing description and description are merely illustrative of the principles of this utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (5)
1. A high-precision positioning mechanism for die manufacturing is characterized by comprising a processing table (7) and a placing rack (6), wherein a fixing rack A (4) for fixing a die is connected to the outside of the placing rack (6) through screws, an electric telescopic rod (10) for driving a fixing rack B (9) to move is fixed to the inside of the placing rack (6) through screws, a servo motor (8) for driving a threaded screw rod (1) to rotate is fixed to the inside of the fixing rack A (4), a threaded sleeve (2) for driving a limiting plate (3) to move is connected to the outside of the threaded screw rod (1) through screws, and a driving motor (18) for driving a transmission rod (14) to rotate is fixed to the inside of the processing table (7) through screws.
2. The high-precision positioning mechanism for die manufacturing according to claim 1, wherein a transmission belt (16) for driving a gear B (17) outside a fixed rod (15) to rotate is sleeved on the outer side of the transmission rod (14), and a gear A (13) for driving a rack (6) on a supporting rod (12) to rotate is connected on the outer side of the gear B (17) in a meshed mode.
3. The high-precision positioning mechanism for die manufacturing according to claim 1, wherein a limit sleeve (11) sliding outside a driving rod (5) welded on the inner side of a placing frame (6) is welded on the outer side of the fixing frame B (9).
4. A high precision positioning mechanism for mould manufacturing according to claim 1, characterized in that the power output end of the drive motor (18) is connected to the power input end of the transmission rod (14), and the power output end of the servo motor (8) is connected to the power input end of the threaded screw (1).
5. A high precision positioning mechanism for mould manufacturing according to claim 1, characterized in that the input of the drive motor (18) and the servo motor (8) are both electrically connected to the output of an external power source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420700958.0U CN222037606U (en) | 2024-04-08 | 2024-04-08 | A high-precision positioning mechanism for mold manufacturing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420700958.0U CN222037606U (en) | 2024-04-08 | 2024-04-08 | A high-precision positioning mechanism for mold manufacturing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222037606U true CN222037606U (en) | 2024-11-22 |
Family
ID=93503426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420700958.0U Active CN222037606U (en) | 2024-04-08 | 2024-04-08 | A high-precision positioning mechanism for mold manufacturing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222037606U (en) |
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2024
- 2024-04-08 CN CN202420700958.0U patent/CN222037606U/en active Active
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