CN203236102U - Electric welding machine with shock absorbing device - Google Patents
Electric welding machine with shock absorbing device Download PDFInfo
- Publication number
- CN203236102U CN203236102U CN 201320324933 CN201320324933U CN203236102U CN 203236102 U CN203236102 U CN 203236102U CN 201320324933 CN201320324933 CN 201320324933 CN 201320324933 U CN201320324933 U CN 201320324933U CN 203236102 U CN203236102 U CN 203236102U
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- CN
- China
- Prior art keywords
- electric welding
- welding machine
- movable column
- cavity
- movable post
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- Expired - Fee Related
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Abstract
The utility model relates to an electric welding machine with a shock absorbing device. The electric welding machine with the shock absorbing device has the advantages of being good in breakage resistant and shock resistant performance and simple in structure. According to the technical scheme, the electric welding machine with the shock absorbing device comprises a shell body and a circuit system arranged in the shell body and is characterized in that the upper portion of a left side board of the shell body and the upper portion of a right side board of the shell body are respectively provided with at least two shock absorbers; each shock absorber comprises a seat body fixed on one side board and a movable column with the tail portion installed in the seat body, and a shock absorbing spring is arranged between the tail portion of each movable column and the corresponding seat body. The axis of each movable column is perpendicular to the left side board or the right side board, the diameter of each movable column is 2cm to 4cm, and the length of each movable column is 2cm to 3cm. A cylindrical cavity is formed in each seat body. A circle of opening reducing ring is arranged in the opening portion of each cavity. The caliber of each opening reducing ring is matched with the diameter of the corresponding movable column. The tail portion of each movable column extends into the cavity in the rear side of one opening reducing ring and each movable column is provided with a locating stop ring matched with the inner diameter of the corresponding cavity.
Description
Technical field
The utility model relates to a kind of welding equipment, especially a kind of electric welding machine with damping device.
Background technology
Electric welding machine is a kind of common soldering appliance, is that the high-temperature electric arc that utilizes positive and negative polarities to produce when instantaneous short circuit comes scolder and the materials to be welded on the consumable electrode, reaches the purpose that makes their combinations.Conventional electric welding machine is installed with Circuits System on the framework of section within it, and framework is divided into two to three layers, and configuration fan and fin carry out auxiliary heat dissipation.Because frame supported being arranged, therefore such electric welding machine anti-seismic performance in vertical direction is stronger, if but in use electric welding machine be knocked and when falling down towards the side poor-performing that falls of anti-side then, shake sometimes bad internal circuitry, affect the normal use of electric welding machine.
The utility model content
The purpose of this utility model is the deficiency that overcomes in the above-mentioned background technology, and a kind of electric welding machine with damping device is provided, and this electric welding machine should have anti-good, the simple in structure characteristics of anti-seismic performance of falling.
For realizing above purpose, the utility model has adopted following technical scheme:
A kind of electric welding machine with damping device, the Circuits System that comprises housing and be installed in enclosure interior is characterized in that: the left plate of described housing and the top of right plate are separately installed with at least two dampers; Described damper comprises that one is fixed on pedestal on the side plate and afterbody and is installed in movable post in the described pedestal, is provided with damping spring between the afterbody of movable post and the pedestal.
The axis of described movable post is vertical with described left plate or right plate, and the diameter of movable post is 2-4cm, and length is 2-3cm.
Described pedestal is shaped with the cavity of cylindricality, is provided with a circle reducing ring at the opening part of this cavity, and the bore of reducing ring mates with the diameter of described movable post; The afterbody of described movable post stretches in the cavity of reducing ring rear side, and is shaped with the location baffle ring that mates with the cavity internal diameter.
The beneficial effects of the utility model are: of the present utility modelly by left plate and right plate top at electric welding machine damper is set, so that the electric welding pusher side can cushion certain distance when falling, reduction causes damage to the circuit of electric welding machine inside, relatively simple for structure, with low cost, have preferably market prospects.
Description of drawings
Fig. 1 is main TV structure schematic diagram of the present utility model.
Fig. 2 is left TV structure schematic diagram of the present utility model.
Fig. 3 is the sectional structure enlarged drawing of damper in the utility model.
The specific embodiment
Below in conjunction with Figure of description, the utility model is described in further detail, but the utility model is not limited to following examples.
Such as Fig. 1, Fig. 2, shown in Figure 3, a kind of electric welding machine with damping device described in the utility model, the Circuits System 3 that comprises housing 1 and be installed in enclosure interior, the left plate 4 of described housing and the top of right plate are separately installed with at least two dampers 2 (laying respectively at the rear and front end of each side plate); Described damper comprises that one is fixed on pedestal 2-1 on the side plate and afterbody and is installed in movable post 2-3 in the described pedestal, is provided with damping spring 2-6 between the afterbody of movable post and the pedestal.
The axis of described movable post is vertical with described left plate or right plate, and the diameter of movable post is 2-4cm, and length is 2-3cm.
Described pedestal is shaped with the cavity 2-5 of cylindricality, and the cavity internal diameter is 3-5cm, is provided with a circle reducing ring 2-2 at the opening part of this cavity, and the bore of reducing ring mates with the diameter of described movable post; The afterbody of described movable post stretches in the cavity of reducing ring rear side, and is shaped with the location baffle ring 2-4 that mates with the cavity internal diameter, and the effect of reducing ring is that bumping post location baffle ring does not skid off it.
When the electric welding pusher side fell, movable post contacted with ground, was subject to Compress Spring after the impulsive force, offset certain impulsive force with spring force, thus the protection internal circuitry.
Claims (3)
1. electric welding machine with damping device, the Circuits System (3) that comprises housing (1) and be installed in enclosure interior is characterized in that: the top of the left plate of described housing (4) and right plate is separately installed with at least two dampers (2); Described damper comprises that one is fixed on pedestal (2-1) on the side plate and afterbody and is installed in movable post (2-3) in the described pedestal, is provided with damping spring (2-6) between the afterbody of movable post and the pedestal.
2. a kind of electric welding machine with damping device according to claim 1, it is characterized in that: the axis of described movable post is vertical with described left plate or right plate, and the diameter of movable post is 2-4cm, and length is 2-3cm.
3. a kind of electric welding machine with damping device according to claim 1 and 2, it is characterized in that: described pedestal is shaped with the cavity (2-5) of cylindricality, opening part at this cavity is provided with a circle reducing ring (2-2), the bore of reducing ring and the diameter of described movable post coupling; The afterbody of described movable post stretches in the cavity of reducing ring rear side, and is shaped with the location baffle ring (2-4) that mates with the cavity internal diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320324933 CN203236102U (en) | 2013-05-21 | 2013-05-21 | Electric welding machine with shock absorbing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320324933 CN203236102U (en) | 2013-05-21 | 2013-05-21 | Electric welding machine with shock absorbing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203236102U true CN203236102U (en) | 2013-10-16 |
Family
ID=49313435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320324933 Expired - Fee Related CN203236102U (en) | 2013-05-21 | 2013-05-21 | Electric welding machine with shock absorbing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203236102U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107378211A (en) * | 2017-09-15 | 2017-11-24 | 安徽红桥金属制造有限公司 | It is a kind of to be fixed easily electric welding machine with shock-absorbing protecting function |
| CN107401916A (en) * | 2017-09-12 | 2017-11-28 | 无锡市强力干燥设备厂 | Possesses the drying machine of wind-force monitoring and resilient support defencive function |
-
2013
- 2013-05-21 CN CN 201320324933 patent/CN203236102U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107401916A (en) * | 2017-09-12 | 2017-11-28 | 无锡市强力干燥设备厂 | Possesses the drying machine of wind-force monitoring and resilient support defencive function |
| CN107378211A (en) * | 2017-09-15 | 2017-11-24 | 安徽红桥金属制造有限公司 | It is a kind of to be fixed easily electric welding machine with shock-absorbing protecting function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131016 Termination date: 20150521 |
|
| EXPY | Termination of patent right or utility model |