CN215745858U - Mounting hole die for gearbox - Google Patents
Mounting hole die for gearbox Download PDFInfo
- Publication number
- CN215745858U CN215745858U CN202121538593.9U CN202121538593U CN215745858U CN 215745858 U CN215745858 U CN 215745858U CN 202121538593 U CN202121538593 U CN 202121538593U CN 215745858 U CN215745858 U CN 215745858U
- Authority
- CN
- China
- Prior art keywords
- shell
- bolt
- gearbox
- mounting hole
- die body
- 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.)
- Active
Links
Images
Landscapes
- Clamps And Clips (AREA)
Abstract
The utility model discloses a female die for a mounting hole for a gearbox, which comprises: the shell, internally mounted has the die body, the fixed surface of die body is connected with the installation ear, and the installation ear, surface connection have the screw, the screw runs through and carries out threaded connection between bolt and the installation ear, and the bolt, one end riveting are connected with the installation ear, and the one end swing joint that the installation ear was kept away from to the bolt has the shell. This mounting hole female mould for gearbox, anticlockwise rotation screw, alternate segregation between screw and the bolt promotes the bolt again, and bolt surface and installation ear alternate segregation later take out the die body to the shell top to change the die body, so that the device is according to the required shape change die body of work piece when using.
Description
Technical Field
The utility model relates to the technical field of dies, in particular to a mounting hole concave die for a gearbox.
Background
A gearbox is a device that alters the speed ratio and direction of motion. The mould is a variety of moulds and tools for obtaining required products by injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and other methods in industrial production, and the female mould of the gearbox is a mould used for producing the gearbox.
This prior art solution also presents the following problems when in use:
1. the device is used, so that the die body cannot be replaced according to the shape of a required workpiece, and the die is single in use;
2. the power cord is too long and easily twines, and the like, resulting in the power cord being damaged.
Improvements are needed to address the above issues to meet market demands.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a mounting hole female die for a gearbox, which aims to solve the problem that the die body cannot be replaced according to the shape of a required workpiece when the device provided by the background art is used, so that the purpose of the die is single.
In order to achieve the purpose, the utility model provides the following technical scheme: a mounting hole die for a gearbox comprises:
the die body is arranged in the shell, and the surface of the die body is fixedly connected with a mounting lug;
the surface of the mounting lug is connected with a screw which penetrates through the bolt to be in threaded connection with the mounting lug;
the bolt, one end riveting is connected with the installation ear, and the bolt is kept away from the one end swing joint of installation ear and is had the shell.
Preferably, the surface of the die body is provided with four mounting lugs, the surfaces of the mounting lugs are provided with rectangular grooves matched with the surface size of the bolt, the surface of the bolt is in a sliding connection structure with the shell, and the mounting lugs are inserted and fixed by the bolt through the structure.
Preferably, the surface of the shell is movably connected with:
the two ends of the rotating shaft are movably connected with the shell, and the surface of the rotating shaft is connected with a connecting column in a penetrating way;
one end surface of the connecting column is connected with a nut, and the nut is connected with the case;
the case is installed on one side of the shell, and the nut and the connecting column are in threaded connection to fix the case through the structure.
Preferably, the connecting column forms a rotating connection structure between the rotating shaft and the shell, the surface of the connecting column is connected with the case in a penetrating mode, the connecting column and the nut are in a threaded connection structure, and the connecting column positions and installs the case.
Preferably, one side of the case is connected with:
the surface of the power line is connected with a supporting block, and a connecting shaft is movably connected inside the supporting block;
the surface of the connecting shaft is movably connected with a clamping cover, the clamping cover forms a rotating connection structure through the connecting shaft and the supporting block, and the supporting block stores the power line through the structure.
Preferably, one side of the clamping cover is fixedly connected with a butt joint, the surface of the butt joint is fixedly connected with a protrusion, the surface of the protrusion is embedded in the clamping groove, the surface of the protrusion is of an arc-shaped structure, the clamping groove is formed in the supporting block, and the clamping cover is clamped and fixed through the protrusion.
Compared with the prior art, the utility model has the beneficial effects that: this mounting hole female mould for gearbox, anticlockwise rotation screw, alternate segregation between screw and the bolt promotes the bolt again, and bolt surface and installation ear alternate segregation later take out the die body to the shell top to the die body is changed according to the required shape of work piece to the device when using.
1. The screw is rotated anticlockwise, the screw and the bolt are separated from each other, the bolt is pushed again, the surface of the bolt is separated from the mounting lug, and then the die body is taken out from the top of the shell, so that the die body is replaced, and the die body is replaced according to the shape required by a workpiece when the device is used.
2. Install the quick-witted case in one side of shell, the spliced pole is rotated to the rethread pivot for the spliced pole surface runs through quick-witted case, later docks nut and spliced pole, and clockwise rotation nut, and threaded connection between nut and the spliced pole is fixed quick-witted case, thereby makes woolen cloth more give more convenient installation dismantlement to quick-witted case.
3. The power line is placed on the supporting blocks and is orderly arranged, the clamping cover is rotated through the connecting shaft, the butt joint and the protrusion on one side of the clamping cover are in butt joint with the clamping groove, so that the clamping cover fixes one side of the supporting blocks, the power line is arranged, and the phenomenon that the power line is too long is avoided from being wound.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic cross-sectional view of the card cover of the present invention;
FIG. 3 is an enlarged schematic view of the structure of the present invention A.
In the figure: 1. a housing; 2. a mold body; 3. mounting lugs; 4. a screw; 5. a bolt; 6. a rotating shaft; 7. connecting columns; 8. a nut; 9. a chassis; 10. a power line; 11. a support block; 12. a connecting shaft; 13. a cover is clamped; 14. a butt joint; 15. a protrusion; 16. a clamping groove.
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. 1-3, the present invention provides a technical solution: a mounting hole die for a gearbox comprises:
a die body 2 is arranged in a shell 1, the surface of the die body 2 is fixedly connected with a mounting lug 3, the mounting lug 3 is connected with a screw 4 on the surface, the screw 4 penetrates through the bolt 5 to be in threaded connection with the mounting lug 3, one end of the bolt 5 is connected with the mounting lug 3 in a riveting way, and one end of the bolt 5 far away from the mounting lugs 3 is movably connected with the shell 1, the surface of the die body 2 is provided with four mounting lugs 3, and the surface of the mounting lug 3 is provided with a rectangular groove matched with the surface size of the bolt 5, a sliding connection structure is arranged between the surface of the bolt 5 and the shell 1, the screw 4 is rotated anticlockwise, the screw 4 is separated from the bolt 5, then the bolt 5 is pushed, the surface of the bolt 5 is separated from the mounting lug 3, and then the die body 2 is taken out towards the top of the shell 1, so as to replace the die body 2, thereby facilitating the replacement of the die body 2 according to the required shape of the workpiece when the device is used;
the surface of the shell 1 is movably connected with: the improved structure comprises a rotating shaft 6, wherein two ends of the rotating shaft 6 are movably connected with a shell 1, a connecting column 7 is connected to the surface of the rotating shaft 6 in a penetrating manner, a nut 8 is connected to one end surface of the connecting column 7, the nut 8 is connected with a case 9, the case 9 is installed on one side of the shell 1, the connecting column 7 forms a rotating connection structure with the shell 1 through the rotating shaft 6, the case 9 is connected to the surface of the connecting column 7 in a penetrating manner, a threaded connection structure is formed between the connecting column 7 and the nut 8, the case 9 is installed on one side of the shell 1, the connecting column 7 is rotated through the rotating shaft 6, the surface of the connecting column 7 penetrates through the case 9, then the nut 8 is in butt joint with the connecting column 7, the nut 8 is rotated clockwise, and the threaded connection between the nut 8 and the connecting column 7 fixes the case 9, so that the case 9 can be more conveniently installed and disassembled;
one side of the case 9 is connected with: the surface of the power line 10 is connected with a supporting block 11, a connecting shaft 12 is movably connected inside the supporting block 11, the connecting shaft 12 is connected with a clamping cover 13, the clamping cover 13 forms a rotating connection structure through the connecting shaft 12 and the supporting block 11, a butt joint 14 is fixedly connected to one side of the clamping cover 13, a protrusion 15 is fixedly connected to the surface of the butt joint 14, the surface of the protrusion 15 is embedded inside a clamping groove 16, the surface of the protrusion 15 is of an arc-shaped structure, the clamping groove 16 is formed inside the supporting block 11, the power line 10 is placed on the supporting block 11 in an orderly arrangement mode, the clamping cover 13 is rotated through the connecting shaft 12, the butt joint 14 and the protrusion 15 on one side of the clamping cover 13 are in butt joint with the clamping groove 16, the clamping cover 13 is used for fixing one side of the supporting block 11, the power line 10 is arranged, and the power line 10 is prevented from being wound due to overlong.
The working principle is as follows: as shown in fig. 1-3, when the female mold for a mounting hole for a transmission case is used, first, the screw 4 is rotated counterclockwise, the screw 4 and the plug 5 are separated from each other, the plug 5 is pushed, the surface of the plug 5 and the mounting lug 3 are separated from each other, and then the mold body 2 is taken out toward the top of the housing 1, thereby replacing the die body 2, installing the case 9 at one side of the shell 1, rotating the connecting column 7 through the rotating shaft 6, the surface of the connecting column 7 penetrates through the case 9, then the nut 8 is butted with the connecting column 7, the nut 8 is rotated clockwise, the threaded connection between the nut 8 and the connecting column 7 fixes the case 9, the power cords 10 are placed on the supporting blocks 11 and arranged in order, the clamping cover 13 is rotated through the connecting shaft 12, the butt joint 14 and the bulge 15 on one side of the clamping cover 13 are in butt joint with the clamping groove 16, so that the power cord 10 is arranged, which is the working principle of the female mold of the mounting hole for the transmission case.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a mounting hole female mould for gearbox which characterized in that includes:
the die body (2) is installed in the shell (1), and the surface of the die body (2) is fixedly connected with an installation lug (3);
the surface of the mounting lug (3) is connected with a screw (4), and the screw (4) penetrates through the bolt (5) and is in threaded connection with the mounting lug (3);
bolt (5), one end riveting is connected with installation ear (3), and bolt (5) keep away from the one end swing joint of installation ear (3) and have shell (1).
2. The mounting hole female die for the gearbox as claimed in claim 1, wherein four mounting lugs (3) are arranged on the surface of the die body (2), rectangular grooves are formed in the surfaces of the mounting lugs (3) and matched with the surface size of the plug pins (5), and a sliding connection structure is arranged between the surfaces of the plug pins (5) and the shell (1).
3. The female die for a mounting hole of a gearbox according to claim 1, characterized in that the surface of the shell (1) is movably connected with:
the two ends of the rotating shaft (6) are movably connected with the shell (1), and the surface of the rotating shaft (6) is connected with a connecting column (7) in a penetrating way;
one end surface of the connecting column (7) is connected with a nut (8), and the nut (8) is connected with a case (9);
and the case (9) is arranged on one side of the shell (1).
4. The mounting hole female die for the gearbox is characterized in that a rotary connection structure is formed between the connecting column (7) and the shell (1) through the rotating shaft (6), the surface of the connecting column (7) is connected with the chassis (9) in a penetrating mode, and a threaded connection structure is formed between the connecting column (7) and the nut (8).
5. The female die for a mounting hole of a gearbox according to claim 4, characterized in that one side of the chassis (9) is connected with:
the surface of the power line (10) is connected with a supporting block (11), and a connecting shaft (12) is movably connected inside the supporting block (11);
the surface of the connecting shaft (12) is movably connected with a clamping cover (13), and the clamping cover (13) forms a rotary connecting structure with the supporting block (11) through the connecting shaft (12).
6. The female die for the mounting hole of the gearbox as claimed in claim 5, wherein an abutting joint (14) is fixedly connected to one side of the clamping cover (13), a protrusion (15) is fixedly connected to the surface of the abutting joint (14), the surface of the protrusion (15) is embedded inside a clamping groove (16), the surface of the protrusion (15) is of an arc structure, and the clamping groove (16) is formed inside the supporting block (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121538593.9U CN215745858U (en) | 2021-07-07 | 2021-07-07 | Mounting hole die for gearbox |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121538593.9U CN215745858U (en) | 2021-07-07 | 2021-07-07 | Mounting hole die for gearbox |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215745858U true CN215745858U (en) | 2022-02-08 |
Family
ID=80104310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121538593.9U Active CN215745858U (en) | 2021-07-07 | 2021-07-07 | Mounting hole die for gearbox |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215745858U (en) |
-
2021
- 2021-07-07 CN CN202121538593.9U patent/CN215745858U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215745858U (en) | Mounting hole die for gearbox | |
| CN218744166U (en) | Carousel formula multistation mechanism of bending | |
| CN214977630U (en) | A die-casting device for auto parts | |
| CN213136771U (en) | Improved mechanical arm for plastic product production | |
| CN110421792B (en) | Angle adjusting seat of electronic product shell injection mold | |
| CN210907746U (en) | Tooling positioning assembly for automobile mold production | |
| CN211219013U (en) | High-efficient tapping device of motor shaft | |
| CN203526276U (en) | Forming tool for water-cooling bearing box bend | |
| CN216881330U (en) | Adjustable die for bending machine | |
| CN219985839U (en) | Notebook shell mould | |
| CN111203484A (en) | Novel rotary lug type hinge die | |
| CN218254707U (en) | Can realize quick sectional fixture's lead screw seat | |
| CN216989403U (en) | Split spinning lower die holder | |
| CN218168441U (en) | Die holder limiting die | |
| CN217044522U (en) | Shaft connecting device suitable for vertical die casting machine and punch press | |
| CN218798399U (en) | Steel bending machine | |
| CN221312002U (en) | Copper bar bending machine | |
| CN213672935U (en) | Mold positioning tool of vertical machining center | |
| CN213962116U (en) | Automatic processing sole stamping equipment with limit structure | |
| CN215391756U (en) | Improved numerical control bending machine | |
| CN217412114U (en) | Die punching processing jig structure | |
| CN213857001U (en) | Quick-change structure for mold pin | |
| CN221271956U (en) | Mould axle clamping assembly for extrusion molding processing of dampproof cable | |
| CN201113618Y (en) | Speed reducing motor case | |
| CN220163123U (en) | Movable mould core pulling mechanism of mould |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |