CN210649415U - Semi-automatic assembling machine for damping spring of washing machine - Google Patents
Semi-automatic assembling machine for damping spring of washing machine Download PDFInfo
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- CN210649415U CN210649415U CN201921240650.8U CN201921240650U CN210649415U CN 210649415 U CN210649415 U CN 210649415U CN 201921240650 U CN201921240650 U CN 201921240650U CN 210649415 U CN210649415 U CN 210649415U
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- headstock
- positioning fixture
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- supporting seat
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Abstract
The utility model relates to an automatic assembly technical field specifically is a semi-automatic assembly machine of washing machine damping spring, and it can simplify the assembly operation, reduces intensity of labour, raises the efficiency and fail safe nature, and it includes the base, install down positioning fixture and collateral branch supporting seat on the base, collateral branch supporting seat is provided with the headstock of liftable towards positioning fixture one side down, collateral branch supporting seat opposite side is provided with the lift cylinder, the piston rod of lift cylinder is connected the headstock, the headstock orientation servo motor is installed to positioning fixture one side down, the servo motor below is provided with fixes lead screw nut seat on the headstock, servo motor's motor shaft is connected and is run through lead screw nut seat's lead screw one end, positioning fixture is installed to the lead screw other end.
Description
Technical Field
The utility model relates to an automatic assembly technical field specifically is a semi-automatic assembly machine of washing machine damping spring.
Background
The damping spring cushion is arranged on a washing machine base, two pieces of semi-automatic equipment are needed for realizing the assembly of the damping spring cushion, the rubber sleeve and a spring are pushed and assembled on a semi-automatic assembly machine according to requirements and then are further assembled, a single-end cover is manually placed on a positioning clamp which can also automatically rotate, the rubber sleeve is tightly held by hands and placed on a lower end cover, the positioning clamp is started to rotate, the rubber sleeve is pressed down by hands until a certain torque is reached, the machine is stopped for blanking, then an upper end cover is arranged, and the operation of the lower end cover is repeated.
Disclosure of Invention
In order to solve current assembly operation trouble, inefficiency, intensity of labour is big, has the problem of potential safety hazard, the utility model provides a semi-automatic assembly machine of washing machine damping spring, it can simplify assembly operation, reduces intensity of labour, raises the efficiency and the fail safe nature.
The technical scheme is as follows: the utility model provides a semi-automatic assembly machine of washing machine damping spring which characterized in that, it includes the base, positioning fixture and collateral branch supporting seat under installing on the base, collateral branch supporting seat is provided with the headstock of liftable towards inferior positioning fixture one side, collateral branch supporting seat opposite side is provided with the lift cylinder, the piston rod of lift cylinder is connected the headstock, the headstock orientation servo motor is installed to positioning fixture one side down, the servo motor below is provided with fixes lead screw nut seat on the headstock, servo motor's motor shaft is connected and is run through the lead screw one end of lead screw nut seat, positioning fixture is installed to the lead screw other end.
The machine head seat is further characterized in that a first linear guide rail is arranged on the other side of the machine head seat, and a first sliding block matched with the first linear guide rail is arranged on the side supporting seat;
an upper dust cover and a lower protective cover are arranged on the headstock, the upper dust cover is fixedly connected with the lower protective cover, a second linear guide rail and a second sliding block are mounted on the headstock, a third sliding block matched with the upper second linear guide rail is mounted on the upper dust cover, a third linear guide rail matched with the second sliding block is mounted on the lower protective cover, a gear is mounted on the side surface of the lower end of the headstock, and a first rack and a second rack which are meshed with two sides of the gear are mounted on the headstock and the lower protective cover respectively;
and the headstock is provided with a buffer.
Adopt the utility model discloses afterwards, with gum cover and spring assembly location back on the spring positioning seat, put the bottom end cover on positioning fixture down, put the upper end cover on last positioning fixture, lift cylinder and servo motor work are twisted into the spring with the upper end cover, accomplish the assembly, go up and take out after positioning fixture resets, have simplified assembly operation, have reduced intensity of labour, have improved efficiency and fail safe nature.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a rear side view of the utility model with the upper dust cover and the lower protective cover omitted.
Detailed Description
Referring to fig. 1 and 2, a semi-automatic assembling machine for a damping spring of a washing machine comprises a base 1, wherein a lower positioning fixture 2 and a side support seat 3 are installed on the base 1, a liftable headstock 6 is arranged on one side of the side support seat 3 facing the lower positioning fixture 2, a lifting cylinder 5 is arranged on the other side of the side support seat 3, a piston rod of the lifting cylinder 5 is connected with the headstock 6, a servo motor 7 is installed on one side of the headstock 6 facing the lower positioning fixture 2, a screw nut seat 8 fixed on the headstock 6 is arranged below the servo motor 7, a motor shaft of the servo motor 7 is connected with one end of a screw 9 penetrating through the screw nut seat 8, an upper positioning fixture 10 is installed on the other end of the screw 9, in the embodiment, the lower positioning fixture 2 and the upper positioning fixture 10 are, it can be realized by a structure such as a claw clamped from the outer peripheral surface, which is a conventional technical means.
The other side of the headstock 6 is provided with a first linear guide rail 11, and the side support base 3 is provided with a first slide block 12 which is matched with the first linear guide rail 11 to play a role in guiding.
In order to better achieve the protection effect, an upper dust cover 13 and a lower protection cover 14 are arranged on a headstock 6, the upper dust cover 13 is fixedly connected with the lower protection cover 14, a second linear guide rail 15 and a second slider 16 are installed on the headstock 6, a third slider 17 matched with the upper second linear guide rail 15 is installed on the upper dust cover 13, a third linear guide rail 18 matched with the second slider 16 is installed on the lower protection cover 14, a gear 19 is installed on the side surface of the lower end of the headstock 6, a first rack 20 and a second rack 21 meshed with the two sides of the gear 19 are respectively installed on the headstock 6 and the lower protection cover 14, when the headstock 6 is driven to descend by a lifting cylinder 5, the gear 19 descends accordingly, because the first rack 20 and the second rack 21 meshed with the two sides of the gear 19 are fixed, the gear 19 rotates clockwise while descending, the second rack 21 descends accordingly under the driving of the gear 19, therefore, the upper dust cover 13 and the lower dust cover 14 are lowered to cover the workpiece 22 to be assembled, and when the headstock 6 is lifted after assembly is completed, the headstock can be lifted along with the cooperation of the gear and the rack.
The headstock 8 is also provided with a buffer 4 which plays a role in buffering protection.
Claims (4)
1. The utility model provides a semi-automatic assembly machine of washing machine damping spring which characterized in that, it includes the base, positioning fixture and collateral branch supporting seat under installing on the base, collateral branch supporting seat is provided with the headstock of liftable towards inferior positioning fixture one side, collateral branch supporting seat opposite side is provided with the lift cylinder, the piston rod of lift cylinder is connected the headstock, the headstock orientation servo motor is installed to positioning fixture one side down, the servo motor below is provided with fixes lead screw nut seat on the headstock, servo motor's motor shaft is connected and is run through the lead screw one end of lead screw nut seat, positioning fixture is installed to the lead screw other end.
2. The semi-automatic assembling machine for the shock absorption springs of the washing machine as claimed in claim 1, wherein a first linear guide rail is installed at the other side of the headstock, and a first slider matched with the first linear guide rail is installed on the side supporting seat.
3. The semi-automatic assembling machine for the shock absorption springs of the washing machine as claimed in claim 2, wherein an upper dust cover and a lower protective cover are arranged on the headstock, the upper dust cover and the lower protective cover are fixedly connected, a second linear guide rail and a second slider are arranged on the headstock, a third slider matched with the upper second linear guide rail is arranged on the upper dust cover, a third linear guide rail matched with the second slider is arranged on the lower protective cover, a gear is arranged on the side surface of the lower end of the headstock, and a first rack and a second rack which are meshed with two sides of the gear are respectively arranged on the headstock and the lower protective cover.
4. The semi-automatic assembling machine for the damping springs of the washing machine as claimed in claim 1, wherein a bumper is mounted on the headstock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921240650.8U CN210649415U (en) | 2019-08-02 | 2019-08-02 | Semi-automatic assembling machine for damping spring of washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921240650.8U CN210649415U (en) | 2019-08-02 | 2019-08-02 | Semi-automatic assembling machine for damping spring of washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210649415U true CN210649415U (en) | 2020-06-02 |
Family
ID=70813741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921240650.8U Active CN210649415U (en) | 2019-08-02 | 2019-08-02 | Semi-automatic assembling machine for damping spring of washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210649415U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115056182A (en) * | 2022-07-04 | 2022-09-16 | 安徽德孚转向系统股份有限公司 | Rack shell assembly press-fitting tool for electric power steering system of light commercial vehicle |
-
2019
- 2019-08-02 CN CN201921240650.8U patent/CN210649415U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115056182A (en) * | 2022-07-04 | 2022-09-16 | 安徽德孚转向系统股份有限公司 | Rack shell assembly press-fitting tool for electric power steering system of light commercial vehicle |
| CN115056182B (en) * | 2022-07-04 | 2024-01-26 | 安徽德孚转向系统股份有限公司 | Rack shell assembly press-fitting tool for electric power steering system of light commercial vehicle |
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