CN207077075U - A kind of electric welding machine - Google Patents
A kind of electric welding machine Download PDFInfo
- Publication number
- CN207077075U CN207077075U CN201721081337.5U CN201721081337U CN207077075U CN 207077075 U CN207077075 U CN 207077075U CN 201721081337 U CN201721081337 U CN 201721081337U CN 207077075 U CN207077075 U CN 207077075U
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- drive
- base
- welding machine
- gear
- electric welding
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Abstract
The utility model discloses a kind of electric welding machine, including base, it is connected to the movable pulley of base bottom and the electric welding machine being arranged above base, support column is slidably fitted with respectively on four corners of the base, the lifter plate that both ends are slidably mounted on base is connected between two support columns of homonymy, threaded rod is threaded with each lifter plate, two drive rods are rotatablely equipped with the base, it is respectively connected with each drive rod for driving each threaded rod to rotate so that support column contacts at the linkage portion on ground, it can also stablize with work while adapting to various working environments, the advantages of conveniently moving.
Description
Technical field
A kind of welding technology field is the utility model is related to, more particularly to a kind of electric welding machine.
Background technology
Electric welding machine be using positive and negative polarities high-temperature electric arc caused by instantaneous short circuit come the solder on consumable electrode and
Materials to be welded, makes to be touched the purpose that is combined of thing, its structure very simple, is exactly a powerful transformer, electric welding machine
Typically two kinds can be divided into by out-put supply species, one kind is AC power, and one kind is direct current, and they utilize the principle of inductance,
Inductance value can produce huge voltage change when switching on and off, using positive and negative polarities in high-tension electricity caused by instantaneous short circuit
The solder that arc comes on consumable electrode, to make them reach the purpose of atom combination.The electric welding machine of prior art, mostly it is base
Lower setting movable pulley, so unifunctional setting can cause electric welding machine job insecurity, while can not adapt to place of working face ring
Border is uneven or moist.
Utility model content
The purpose of this utility model is to provide a kind of electric welding machine, and there is work while adapting to various working environments also can
The advantages of stabilization, conveniently moving.
Above-mentioned technical purpose of the present utility model technical scheme is that：
A kind of electric welding machine, including base, the welding machine sheet that is connected to the movable pulley of base bottom and is arranged above base
Body, support column is slidably fitted with respectively on four corners of the base, both ends slip is connected between two support columns of homonymy
Lifter plate on base, threaded rod is threaded with each lifter plate, two are rotatablely equipped with the base
Drive rod, it is respectively connected with each drive rod for driving each threaded rod to rotate so that support column contacts at the linkage on ground
Portion.
It is arranged such, the setting of unifunctional movable pulley can cause welder body job insecurity, while can not adapt to
The ground environment that works is uneven or moist, by being slidably fitted with support column respectively on four corners of base, in drive rod
Under rotation, drive linkage portion that threaded rod is rotated, and threaded rod is threadedly coupled with two pieces of lifter plates, under the rotation of threaded rod
So that lifter plate up or moves down, it becomes possible to so that the support column being connected on lifter plate and the separation on ground or conflict,
Contact or liftoff of the movable pulley with ground is realized, realizes the firm of welder body to a certain extent.
More preferably：The linkage portion includes the sleeve being arranged on base and is rotatably installed in sleeve respectively
Interior drive disk and clutch plate, the drive disk are coaxially mounted on drive rod, and the clutch plate is coaxially mounted on threaded rod,
Sliding plug has some right-angle drive bars between the drive disk and clutch plate.
It is arranged such, when drive rod drives drive disk to rotate, right-angle drive bar rotates on drive disk, in rotation
Meanwhile the right-angle drive bar that the other end is connected on clutch plate is then moving left and right, moving left and right for right-angle drive bar being capable of band
Dynamic clutch plate rotates, and so as to be rotated by the transmission threaded rod of clutch plate, realizes biography of the drive rod for threaded rod
It is dynamic, and the setting of sleeve can allow rotation of the drive disk on base to be achieved.
More preferably：The quantity of the drive disk and clutch plate sets at least to two, two drive disks and two
Pass through parallel and concentric setting between clutch plate.
Be arranged such, right angle bar be driven during, right-angle drive bar in drive disk with being slided on drive plate, it is single
The setting of drive disk or clutch plate can cause the run-off the straight in sliding process of right-angle drive bar, by set drive disk with it is driven
The quantity at least two of disk, by parallel and concentric setting between two drive disks and two clutch plates, it can ensure straight
Angle drive link is in drive disk with that will not be breakked away on clutch plate, it is ensured that stabilization of the right angle bar on drive disk and clutch plate.
More preferably：The sleeve is provided at both ends with closure, the threaded rod and drive rod through sealing
Lid.
It is arranged such, closure is set in sleeve and threaded rod, drive rod junction, is not influenceing drive rod to threaded rod
In the case of rotation, it can be ensured that the sealing of sleeve, the structure in sleeve can be protected to a certain extent.
More preferably：First gear is wherein installed on a drive rod, second is provided with another drive rod
Gear, be provided with bogie on the base, drive link be installed on the bogie, be provided with the drive link respectively with
First gear and the 3rd gear of second gear engagement.
It is arranged such, by rotating the drive link on bogie so that the 3rd pinion rotation, drive are engaged with the 3rd gear
First gear, second gear rotate, realize that two drive rods for being provided with first gear and second gear rotate, so as to realize
The lifter plate being threadedly connected on threaded rod moves up and down so that support column can contradict or separate with ground.
More preferably：Slippage slot is offered on the bogie, sliding block is slidably fitted with the slippage slot, it is described
Drive link is arranged on sliding block.
It is arranged such, between first gear, second gear and is meshed in the 3rd gear with drive link, is turned
Dynamic drive link enables to two pieces of lifter plates while moved up and down, and realizes that the support column on four corners can together up and down
It is mobile to contradict or separate with ground.Pulling out drive link so that the 3rd gear departs between first gear and second gear,
Mobile drive link so that sliding block is turned left in chute or toward moving right, then promotes drive link to move inside, is realized and the second tooth
The engagement of wheel or first gear, reach moving up and down for single lifter plate in two pieces of lifter plates, realize to the unilateral height of electric welding machine
The regulation of degree, it is uneven or tilt to adapt to ground, reach welder body on the ground firm.
More preferably：Support base is installed on the end face of the support column.
It is arranged such, by being provided with support base on the end face of support column, enables to support base and the contact surface on ground
Product is big as far as possible, enables to support column on the ground firm to a certain extent.
More preferably：Holding rod is installed on the drive link.
It is arranged such, by being provided with holding rod on drive link, enables to staff easier to rotate drive link,
Realize laborsaving.
In summary, the utility model having the beneficial effect that in contrast to prior art：
Holding rod is rotated, drive rod rotation is driven, passes through the 3rd gear on drive link and first gear and/or the second tooth
Wheel engagement, can realize first gear and second gear rotation or single rotation simultaneously, and first gear and second gear
It is connected on drive rod, passes through the transmission of linkage portion so that two pieces of lifter plate lift simultaneously or the lifting of monolithic lifter plate, can
Movable pulley is allowed, from ground or standing on ground, to realize that electric welding machine point is moved easily by the support column that is connected on lifter plate
With the firm operation in the case of work ground environment injustice or humidity.
Brief description of the drawings
Fig. 1 is the structure structure chart of embodiment；
Fig. 2 is the structural representation in embodiment base；
Fig. 3 is first gear and second gear while the structural representation of rotation in embodiment；
Fig. 4 is the structural representation that first gear single-turn is dynamic in embodiment；
Fig. 5 is the structural representation that second gear single-turn is dynamic in embodiment；
Fig. 6 is the structural representation of linkage portion in embodiment；
Fig. 7 is the structural representation of bogie in embodiment.
Reference：1st, base；2nd, movable pulley；3rd, welder body；4th, support column；5th, lifter plate；6th, threaded rod；7th, drive
Bar；8th, linkage portion；9th, sleeve；10th, drive disk；11st, clutch plate；12nd, right-angle drive bar；13rd, closure；14th, first gear；
15th, second gear；16th, bogie；17th, drive link；18th, the 3rd gear；19th, slippage slot；20th, sliding block；21st, support base；22nd, hold
Hold bar；23rd, through hole；24th, limited block；25th, notch；26th, support；27th, contiguous block.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
As shown in figure 1, a kind of electric welding machine, including base 1, it is connected to the movable pulley 2 of the bottom of base 1 and is arranged at base
The welder body 3 of 1 top.
Support column 4 is slidably fitted with four corners of base 1 respectively, the bottom of support column 4 is provided with support base 21, support
Seat 21 is made up of quality of rubber materials, and support base 21 is shaped to up-narrow and down-wide.
Shown in reference picture 2, limited block 24 is provided with each corner of base 1, the shape of limited block 24 is in cuboid, branch
The quantity of dagger 4 is arranged to four, and lifter plate 5 is connected with two support columns 4 of homonymy, and the both ends of lifter plate 5 are slided respectively
It is connected on limited block 24, is be arranged in parallel between two lifter plates 5.
Threaded rod 6 is threaded with each lifter plate 5, two drive rods 7, every drive are rotatablely equipped with base 1
It is respectively connected with lever 7 for driving each threaded rod 6 to rotate so that support column 4 contacts at the linkage portion 8 on ground.
Shown in reference picture 2 and Fig. 6, linkage portion 8 includes the sleeve 9 being arranged on base 1, and sleeve 9 is in the cylindrical shape of L-shaped
Set, drive disk 10 and clutch plate 11 are rotatablely equipped with sleeve 9, the quantity of drive disk 10 and clutch plate 11 sets at least to two
It is individual, it is coaxially mounted to drive by parallel and concentric setting, drive disk 10 between two drive disks 10 and two clutch plates 11
On bar 7, specifically, drive disk 10 is arranged on drive rod 7 by flat key.
Clutch plate 11 is coaxially mounted to threaded rod 6, and specifically, threaded rod 6 has the smooth section for being not provided with screw thread, clutch plate
11 are arranged on by flat key in the smooth section of threaded rod 6.Drive disk 10 on clutch plate 11 with being equipped with some through holes 23, Mei Getong
Sliding plug has right-angle drive bar 12 in hole 23.
Wherein, sleeve 9 is provided at both ends with closure 13, and closure 13 is tightly connected with sleeve 9, and threaded rod 6 is with driving
Lever 7 is extended through in the closure 13 on the closure 13 on vertical direction and horizontal direction.
Shown in reference picture 7, bogie 16 is connected with a side of base 1, bogie 16 is connected to base 1 including two
Support 26 and be connected to the contiguous block 27 of support 26, support 26 and contiguous block 27 are all square, offered on contiguous block 27
Slippage slot 19, slippage slot 19 have the notch 25 through the horizontal direction of contiguous block 27 and vertical direction.
Shown in reference picture 3, the other end of two drive rods 7 passes base 1 and is connected to first gear 14 and
, certain space between first gear 14 and second gear 15 be present in two gears 15.Sliding block 20, sliding block are provided with slippage slot 19
Drive link 17 is connected with 20, the end of drive link 17 is connected with to be meshed with first gear 14 and second gear 15
Three gears 18, the other end is concentric to be connected with holding rod 22, and thus, by rotating drive link 17, the 3rd gear 18 can drive
First gear 14 and the synchronous axial system of second gear 15, so as to realize the synchronization lifting of support column 4.
With reference to shown in Fig. 4 and Fig. 5, slided by twitching drive link 17 with drive link 17 along sliding block 20 so that the
Three gears 18 are deviate between first gear 14 and second gear 15, and by the 3rd gear 18 and first gear 14 or second gear
15 individually engagements, thus, by rotating drive link 17, the 3rd gear 18 can individually drive first gear 14 or second gear 15
Rotate, two oscilaltions of support column 4 of homonymy are realized, so as to realize the regulation at the electric welding machine inclination angle, to improve the electric welding machine pair
The adaptability on differing tilt angles ground.
Operation principle：
In the 3rd gear 18 between first gear 14 and second gear 15, and with first gear 14, second gear
15 are meshed, and rotate holding rod 22 and drive drive link 17 to rotate so that first gear 14 is with second gear 15 in the 3rd gear 18
Transmission under, realization rotates in same direction to be connected to first gear 14 and is rotated with two drive rods 7 in second gear 15 so as to drive,
Transmission under the drive of drive rod 7 Jing Guo linkage portion 8 drives threaded rod 6 to rotate, and is threadedly connected to the lifter plate of threaded rod 6
5 are able to lift on base, so as to realize that the support column 4 being connected on elevator contradicts or away from ground so that movable pulley 2
Away from ground or stand on ground.
When the 3rd gear 18 individually engages with first gear 14 or second gear 15, rotate holding rod 22 and drive drive link
17 rotate so that first gear 14 or second gear 15 realize single rotation, so as to the company of drive under the transmission of the 3rd gear 18
The drive rod 7 being connected in first gear 14 or second gear 15 rotates, and realizes two oscilaltions of support column 4 of homonymy, so as to real
The now regulation at the electric welding machine inclination angle, to improve adaptability of the electric welding machine to differing tilt angles ground.
This specific embodiment is only that it is not to limitation of the present utility model, ability to explanation of the present utility model
Field technique personnel can make the modification of no creative contribution to the present embodiment as needed after this specification is read, but
As long as all protected in the scope of protection of the utility model by Patent Law.
Claims (8)
1. a kind of electric welding machine, including base (1), it is connected to the movable pulley (2) of base (1) bottom and is arranged on base (1)
The welder body (3) of side, it is characterized in that：Support column (4), homonymy are slidably fitted with respectively on four corners of the base (1)
It is connected with the lifter plate (5) that both ends are slidably mounted on base between two support columns (4), equal screw thread on each lifter plate (5)
Threaded rod (6) is connected with, two drive rods (7) are rotatablely equipped with the base (1), are respectively connected with each drive rod (7)
For driving each threaded rod (6) to rotate so that support column (4) contacts at the linkage portion (8) on ground.
2. a kind of electric welding machine according to claim 1, it is characterized in that：The linkage portion (8) includes being arranged on base (1)
Sleeve (9) and the drive disk (10) and clutch plate (11) that are rotatably installed in respectively in sleeve (9), the drive disk (10)
Be coaxially mounted on drive rod (7), the clutch plate (11) is coaxially mounted on threaded rod (6), the drive disk (10) with from
Sliding plug has some right-angle drive bars (12) between Moving plate (11).
3. a kind of electric welding machine according to claim 2, it is characterized in that：The drive disk (10) and the quantity of clutch plate (11)
Two are set at least to, parallel between two drive disks (10) and two clutch plates (11) and concentric setting.
4. a kind of electric welding machine according to claim 3, it is characterized in that：The sleeve (9) is provided at both ends with closure
(13), the threaded rod (6) and drive rod (7) are through closure (13).
5. a kind of electric welding machine according to claim 1, it is characterized in that：The first tooth wherein is installed on a drive rod (7)
Take turns (14), second gear (15) is installed on another drive rod (7), bogie (16) is provided with the base (1), it is described
Drive link (17) is installed on bogie (16), be provided with the drive link (17) respectively with first gear (14) and the second tooth
Take turns the 3rd gear (18) of (15) engagement.
6. a kind of electric welding machine according to claim 5, it is characterized in that：Slippage slot is offered on the bogie (16)
(19) sliding block (20), is slidably fitted with the slippage slot (19), the drive link (17) is arranged on sliding block (20).
7. a kind of electric welding machine according to claim 1, it is characterized in that：Support is installed on the end face of the support column (4)
Seat (21).
8. a kind of electric welding machine according to claim 5, it is characterized in that：Holding rod is installed on the drive link (17)
(22)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721081337.5U CN207077075U (en) | 2017-08-25 | 2017-08-25 | A kind of electric welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721081337.5U CN207077075U (en) | 2017-08-25 | 2017-08-25 | A kind of electric welding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207077075U true CN207077075U (en) | 2018-03-09 |
Family
ID=61419572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721081337.5U Expired - Fee Related CN207077075U (en) | 2017-08-25 | 2017-08-25 | A kind of electric welding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207077075U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114932869A (en) * | 2022-07-21 | 2022-08-23 | 徐州中科振丰环境科技研究院有限公司 | Equipment for detecting air pollution coefficient |
| CN114961295A (en) * | 2022-06-30 | 2022-08-30 | 马占宇 | Multifunctional decoration assembling tool |
-
2017
- 2017-08-25 CN CN201721081337.5U patent/CN207077075U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114961295A (en) * | 2022-06-30 | 2022-08-30 | 马占宇 | Multifunctional decoration assembling tool |
| CN114932869A (en) * | 2022-07-21 | 2022-08-23 | 徐州中科振丰环境科技研究院有限公司 | Equipment for detecting air pollution coefficient |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Ji Zhichao Inventor after: Li Xiaowei Inventor after: Lai Gang Inventor after: Yao Zhangpeng Inventor after: Wu Yanlei Inventor after: He Yao Inventor after: Zhou Bin Inventor after: Chen Pengfei Inventor after: Wu Qi Inventor before: Hu Liping Inventor before: Yao Zhangpeng Inventor before: Chen Jianfeng Inventor before: Zhu Zhixiao Inventor before: Wu Yanlei Inventor before: He Yao Inventor before: Zhou Bin Inventor before: Chen Pengfei Inventor before: Wu Qi |
|
| CB03 | Change of inventor or designer information | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180309 Termination date: 20210825 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |