CN212764583U - Water gap cutting machine for plastic door hinge of washing machine - Google Patents
Water gap cutting machine for plastic door hinge of washing machine Download PDFInfo
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- CN212764583U CN212764583U CN202021207837.0U CN202021207837U CN212764583U CN 212764583 U CN212764583 U CN 212764583U CN 202021207837 U CN202021207837 U CN 202021207837U CN 212764583 U CN212764583 U CN 212764583U
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- washing machine
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Abstract
A water gap cutting machine for a plastic door hinge of a washing machine comprises a bottom plate, wherein an air cylinder is arranged on the bottom plate, an air source switch is arranged on one side of the air cylinder, and an air pipe is connected between the air source switch and the air cylinder; the washing machine is characterized in that a stand column is arranged behind the air cylinder, a scraper knife is arranged on the stand column, a sliding block is arranged between the stand column and the air cylinder, two fixing columns matched with mounting holes in a plastic door hinge of the washing machine are arranged on the upper surface of the sliding block, a driving shaft connected with the air cylinder is arranged in the front center of the sliding block, and abdicating grooves are formed in two sides of the driving shaft in front of the sliding block. The utility model discloses owing to be provided with the cylinder, install the sliding block on the cylinder, mountable washing machine plastics hinge on the sliding block adopts high-pressure draught to drive actuating cylinder, and then drives washing machine plastics hinge striking spiller and cuts the semi-automatic production technology in the mouth of a river, has advantages such as the human cost is low and production efficiency height.
Description
Technical Field
The utility model relates to a tooling equipment specifically discloses a cut mouth of a river machine for washing machine plastics hinge.
Background
Refer to fig. 3. A plastic door hinge structure M of a washing machine comprises a mounting plate M1, mounting holes M2 are formed in two ends of a mounting plate M1, two support rods M3 perpendicular to the mounting plate M1 are arranged on the front face of the mounting plate M1, and a rotating shaft M4 for mounting a washing machine door panel is arranged on each support rod M3. The mounting plate M1 has an injection nozzle M5 on the back side due to the injection molding process requirements. Before the product is assembled, the injection nozzle M5 needs to be removed, so that the surface of the part is smooth. In the prior art, workers generally use art knives to manually remove the injection molding water gap M5, and the method has high manpower cost and low production efficiency.
SUMMERY OF THE UTILITY MODEL
Therefore, the water gap cutting machine for the plastic door hinge of the washing machine, which is low in labor cost and high in production efficiency, needs to be provided for solving the problems in the prior art.
In order to solve the prior art problem, the utility model discloses a water gap cutting machine for a plastic door hinge of a washing machine, which comprises a bottom plate, wherein a cylinder is arranged on the bottom plate, an air source switch is arranged on one side of the cylinder, and an air pipe is connected between the air source switch and the cylinder; the washing machine is characterized in that a stand column is arranged behind the air cylinder, a scraper knife is arranged on the stand column, a sliding block is arranged between the stand column and the air cylinder, two fixing columns matched with mounting holes in a plastic door hinge of the washing machine are arranged on the upper surface of the sliding block, a driving shaft connected with the air cylinder is arranged in the front center of the sliding block, and abdicating grooves are formed in two sides of the driving shaft in front of the sliding block.
The utility model has the advantages that: the utility model discloses owing to be provided with the cylinder, install the sliding block on the cylinder, mountable washing machine plastics hinge on the sliding block adopts high-pressure draught to drive actuating cylinder, and then drives washing machine plastics hinge striking spiller and cuts the semi-automatic production technology in the mouth of a river, has advantages such as the human cost is low and production efficiency height.
Drawings
Fig. 1 is an assembly structure schematic diagram of the nozzle cutting machine of the present invention.
Fig. 2 is a schematic structural diagram of the usage state of the present invention.
Fig. 3 is a schematic structural view of a plastic door hinge of a washing machine.
The directions of front, right, upper, etc. are shown in fig. 1, and the directions are only for convenience of description and do not limit the scope of the patent protection.
Detailed Description
For further understanding of the features and technical means, as well as the specific objects and functions of the present invention, the present invention will be described in further detail with reference to the accompanying drawings and detailed description.
Referring to fig. 3, a plastic door hinge structure M for a washing machine includes a mounting plate M1, mounting holes M2 are provided at both ends of the mounting plate M1, two support rods M3 perpendicular to the mounting plate M1 are provided at the front of the mounting plate M1, a rotating shaft M4 for mounting a door panel of the washing machine is provided on the support rod M3, and an injection molding nozzle M5 is provided at the back of the mounting plate M1.
Referring to fig. 1 and 2, the water gap cutting machine for the plastic door hinge of the washing machine comprises a bottom plate 1, wherein a cylinder 2 is arranged on the bottom plate 1, and an air source switch 3 is arranged on the right side of the cylinder 2. An operating handle 30 is arranged on the air source switch 3, an air inlet joint 31 is arranged on the right side of the air source switch 3, and the air inlet joint 31 can be connected to an external high-pressure air source; two air outlet joints 32 are arranged on the left side of the air source switch 3, and the air outlet joints 32 are connected to the air cylinder 2 through a first air pipe 3A and a second air pipe 3B. The rear of the cylinder 2 is provided with a column 4, and the column is provided with a scraper knife 41. Between stand 4 and cylinder 2, from top to bottom set gradually sliding block 5 and guide way 6. The upper surface of the sliding block 5 is provided with two fixed columns 51 which are matched with mounting holes M2 on a washing machine door hinge M; a driving shaft 52 connected with the air cylinder is arranged in the center of the front of the sliding block 5, and abdicating grooves 53 are arranged on two sides of the driving shaft 52; the lower surface of the sliding block 5 is provided with a guide protrusion 54 which is matched with the guide groove 6, and the guide protrusion 54 is arranged in the guide groove 6.
Refer to fig. 2. The utility model discloses a working method is: firstly, an operating handle 30 on an air source switch 3 is shifted forwards, high-pressure air enters an air cylinder 2 through a first air inlet pipe 3A, the air cylinder 2 drives a sliding block 5 to move forwards, and the sliding block 5 resets; then, two mounting holes M2 of the plastic door hinge M of the washing machine are sleeved on the fixing column 51 of the sliding block 5, the front of the plastic door hinge M of the washing machine is fixed downwards, and two support rods M3 of the plastic door hinge M of the washing machine are placed in the abdicating groove 53 of the sliding block 5; then, the operating handle 30 is pulled backwards, high-pressure gas enters the cylinder 2 through the second gas inlet pipe 3B, the cylinder 2 drives the sliding block 5 and the plastic door hinge M of the washing machine to move backwards until a water gap M5 on the plastic door hinge M of the washing machine impacts the blade of the scraper knife 41, and the water gap M5 is cut off by the scraper knife 41; finally, the operating handle 30 is pulled forwards, high-pressure gas enters the cylinder 2 through the first air inlet pipe 3A, the cylinder 2 drives the sliding block 5 to move forwards, and the sliding block 5 resets.
The utility model discloses owing to be provided with the cylinder, install the sliding block on the cylinder, mountable washing machine plastics hinge on the sliding block adopts high-pressure draught to drive actuating cylinder, and then drives washing machine plastics hinge striking spiller and cuts the semi-automatic production technology in the mouth of a river, has advantages such as the human cost is low and production efficiency height.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (2)
1. The utility model provides a cut mouth of a river machine for washing machine plastic door hinge which characterized in that: the air cylinder is arranged on the bottom plate, an air source switch is arranged on one side of the air cylinder, and an air pipe is connected between the air source switch and the air cylinder; the washing machine is characterized in that a stand column is arranged behind the air cylinder, a scraper knife is arranged on the stand column, a sliding block is arranged between the stand column and the air cylinder, two fixing columns matched with mounting holes in a plastic door hinge of the washing machine are arranged on the upper surface of the sliding block, a driving shaft connected with the air cylinder is arranged in the front center of the sliding block, and abdicating grooves are formed in two sides of the driving shaft in front of the sliding block.
2. A water gap cutting machine for a plastic door hinge of a washing machine as claimed in claim 1, wherein: the sliding block between cylinder and the stand below still is provided with the guide way, the sliding block lower surface be provided with guide way complex direction is protruding, the direction is protruding to be arranged in the guide way.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021207837.0U CN212764583U (en) | 2020-06-28 | 2020-06-28 | Water gap cutting machine for plastic door hinge of washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021207837.0U CN212764583U (en) | 2020-06-28 | 2020-06-28 | Water gap cutting machine for plastic door hinge of washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212764583U true CN212764583U (en) | 2021-03-23 |
Family
ID=75074212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021207837.0U Active CN212764583U (en) | 2020-06-28 | 2020-06-28 | Water gap cutting machine for plastic door hinge of washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212764583U (en) |
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2020
- 2020-06-28 CN CN202021207837.0U patent/CN212764583U/en active Active
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