CN208880113U - Change spur gear of elevator door arranges mould assembly equipment - Google Patents
Change spur gear of elevator door arranges mould assembly equipment Download PDFInfo
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- CN208880113U CN208880113U CN201821234069.0U CN201821234069U CN208880113U CN 208880113 U CN208880113 U CN 208880113U CN 201821234069 U CN201821234069 U CN 201821234069U CN 208880113 U CN208880113 U CN 208880113U
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- threaded hole
- torque screw
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Abstract
The utility model discloses a kind of change spur gear of elevator door to arrange mould assembly equipment, including drilling machine and torque screw driver, further include: adapter, it is made of small cylinder and big cylindrical body, small cylinder can be by the drill point head clamping of drilling machine, big cylindrical body offers cavity and the first threaded hole, and cavity can be inserted into the handle of torque screw driver, and switching screw is screwed into the first threaded hole and torque screw driver handle is fixed on big cylindrical body；Sleeve, upper part are provided with cylindrical cavity and the second threaded hole, and lower part is provided with nut cavity, and cylindrical cavity covers outside torque screw driver knife bar, and is screwed into the second threaded hole by telescope-srew and fixes the knife bar of sleeve and torque screw driver；Bottom plate is fixed with drilling machine base, and hexagonal bolt head cavity is offered on bottom plate；Backup plate is fixed with drilling machine base；The utility model has the beneficial effect that structure is simple, at low cost, easy to assembly, work efficiency is high.
Description
Technical field
The utility model relates to a kind of change spur gear of elevator door to arrange mould assembly equipment.
Background technique
Elevator industry, door change gear are one of common accessories, and door change gear is mainly by hollow iron core outsourcing plastic cement or nylon etc.
Material is made, and in the prior art, door change gear usually uses the technique of pressure injection to process, and plastic cement or nylon are injected mold by high pressure,
Therefore, mold is usually made of metal material such as No. 45 steel, and metal model volume is big and very heavy, the door processed with this technique
Change gear is at high cost, equipment investment is big, and the labor intensity of worker is also very big.By way of casting by the plastic cement flowed under high temperature or
Nylon injects door change gear and arranges mould, the door change gear germule of multiple disjunctors can be formed after cooling, then through subsequent cutting, cylindrical turning process
Door change gear product is formed on hex bolts and to be placed on multiple change gear iron core sleeves in die body when door change gear arranges mould assembly,
Therefore both ends of the surface, twist hex nut with the hex bolts for being finally screwed into or exiting a change gear with hex nut and arrange mould is silently closed
It is necessary process.
Utility model content
The utility model provides a kind of change spur gear of elevator door row mould assembly equipment according to the above demand.
The technical solution of the utility model is:
A kind of change spur gear of elevator door row mould assembly equipment, including drilling machine and torque screw driver, characterized in that further include:
Adapter is made of small cylinder and big cylindrical body, and small cylinder can be by the drill point head clamping of drilling machine, big cylinder
Body offers cavity and the first threaded hole, and cavity can be inserted into the handle of torque screw driver, and switching screw is screwed into the first threaded hole will
Torque screw driver handle is fixed on big cylindrical body；
Sleeve, upper part are provided with cylindrical cavity and the second threaded hole, and lower part is provided with nut cavity, and cylindrical cavity is covered in torque
Outside screw driver knife bar, and the second threaded hole is screwed by telescope-srew and fixes the knife bar of sleeve and torque screw driver；
Bottom plate is fixed with drilling machine base, and hexagonal bolt head cavity is offered on bottom plate；
Backup plate is fixed with drilling machine base；
When door change gear row's mould is placed on vertically and abuts backup plate, the hexagonal bolt head of door change gear row's mould can be embedded in bottom
The hexagonal bolt head cavity of plate, startup power supply manipulate the rocking handle of drilling machine, and sleeve is rotated and moved down, and the nut cavity on sleeve can cover
On the hex nut of door change gear row's mould, so as to hex nut is screwed into or exited a hex bolts for change gear row's mould.
Existing drilling machine and the various function of torque screw driver is utilized in the utility model, and assembly door change gear arranges mould, it is clear that
Torque screw driver energy Torque-adjusting as needed, very convenient, drilling machine can be suitble to be mass produced.
The backup plate is provided with the circular arc indent being adapted to door change gear row's mould.
The utility model has the beneficial effect that structure is simple, at low cost, easy to assembly, work efficiency is high.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that the utility model door change gear arranges mould.
Fig. 2 is the overall structure diagram of the utility model.
Specific embodiment
The utility model is further described now in conjunction with attached drawing:
As shown, a kind of change spur gear of elevator door arranges mould assembly equipment, including drilling machine 1 and torque screw driver 3, characterized in that
Further include:
Adapter 2 is made of small cylinder and big cylindrical body, and small cylinder can be clamped by the drill chuck 11 of drilling machine 1, greatly
Cylindrical body offers cavity and the first threaded hole, and cavity can be inserted into the handle of torque screw driver 3, and switching screw 21 is screwed into the first spiral shell
3 handle of torque screw driver is fixed on big cylindrical body by pit；
Sleeve 4, upper part are provided with cylindrical cavity and the second threaded hole, and lower part is provided with nut cavity 42, and cylindrical cavity covers
Outside 3 knife bar of torque screw driver, and the second threaded hole is screwed by telescope-srew 41 and consolidates sleeve 4 and the knife bar of torque screw driver 3
It is fixed；
Bottom plate 61, it is fixed with 1 pedestal 12 of drilling machine, hexagonal bolt head cavity is offered on bottom plate 61；
Backup plate 62, it is fixed with 1 pedestal 12 of drilling machine；
When door change gear row's mould 5 is placed on bottom plate 61 vertically and against backup plate 62, the hexagonal bolt head 51 of door change gear row's mould 5
It can be embedded in the hexagonal bolt head cavity of bottom plate 61, startup power supply manipulates the rocking handle 13 of drilling machine 1, and sleeve 4 is rotated and moved down, sleeve 4
On nut cavity 42 can cover door change gear row mould 5 hex nut on, so as to hex nut is screwed into or exited a change gear
Arrange the hex bolts of mould 5.
Backup plate 62 is provided with the circular arc indent being adapted to door change gear row's mould 5.
In Fig. 1, multiple 52 sets of change gear iron core on hex bolts and are placed in die body, silently 53 closings of both ends of the surface
A hex bolts for change gear row's mould is finally screwed into or exited with hex nut.
Claims (2)
1. a kind of change spur gear of elevator door arranges mould assembly equipment, including drilling machine (1) and torque screw driver (3), characterized in that further include:
Adapter (2), is made of small cylinder and big cylindrical body, and small cylinder can be clamped by the drill chuck (11) of drilling machine (1),
Big cylindrical body offers cavity and the first threaded hole, and cavity can be inserted into the handle of torque screw driver (3), and switching screw (21) is screwed into
Torque screw driver (3) handle is fixed on big cylindrical body by the first threaded hole；
Sleeve (4), upper part are provided with cylindrical cavity and the second threaded hole, and lower part is provided with nut cavity (42), and cylindrical cavity covers
Outside torque screw driver (3) knife bar, and the second threaded hole is screwed by sleeve (4) and torque screw driver (3) by telescope-srew (41)
Knife bar fix；
Bottom plate (61), fixed with drilling machine (1) pedestal (12), bottom plate offers hexagonal bolt head cavity on (61)；
Backup plate (62), it is fixed with drilling machine (1) pedestal (12)；
When door change gear row mould (5) is placed on bottom plate (61) vertically and against backup plate (62), the hex bolts of door change gear row mould (5)
Head (51) can be embedded in the hexagonal bolt head cavity of bottom plate (61), and startup power supply manipulates the rocking handle (13) of drilling machine (1), and sleeve (4) turns
Dynamic and move down, the nut cavity (42) on sleeve (4) can cover on the hex nut of door change gear row mould (5), so as to by hexagonal
Nut is screwed into or exits the hex bolts of change gear row mould (5).
2. a kind of change spur gear of elevator door as described in claim 1 arranges mould assembly equipment, characterized in that the backup plate (62) is provided with
The circular arc indent being adapted to door change gear row mould (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821234069.0U CN208880113U (en) | 2018-08-02 | 2018-08-02 | Change spur gear of elevator door arranges mould assembly equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821234069.0U CN208880113U (en) | 2018-08-02 | 2018-08-02 | Change spur gear of elevator door arranges mould assembly equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208880113U true CN208880113U (en) | 2019-05-21 |
Family
ID=66507874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821234069.0U Active CN208880113U (en) | 2018-08-02 | 2018-08-02 | Change spur gear of elevator door arranges mould assembly equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208880113U (en) |
-
2018
- 2018-08-02 CN CN201821234069.0U patent/CN208880113U/en active Active
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