CN207806873U - A kind of resistance welding machine drive mechanism - Google Patents
A kind of resistance welding machine drive mechanism Download PDFInfo
- Publication number
- CN207806873U CN207806873U CN201820128203.2U CN201820128203U CN207806873U CN 207806873 U CN207806873 U CN 207806873U CN 201820128203 U CN201820128203 U CN 201820128203U CN 207806873 U CN207806873 U CN 207806873U
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- China
- Prior art keywords
- plate
- fixed plate
- welded
- lead screw
- rotating shaft
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Abstract
The utility model discloses a kind of resistance welding machine drive mechanisms, including two support plates, it is welded with the same pedestal at the top of two support plates, the first fixed plate and the second fixed plate are respectively welded at the top of pedestal, first fixed plate and the second fixed plate side close to each other offer mounting groove and the first rotation slot respectively, stepper motor is installed in mounting groove, it is welded with lead screw on the output shaft of stepper motor, the one end of lead screw far from stepper motor extends in the first rotation slot, the top slide of pedestal is equipped with the movable plate between the first fixed plate and the second fixed plate, threaded hole is offered on movable plate, lead screw is threadedly coupled with threaded hole, workbench is welded at the top of movable plate.The utility model is simple in structure, easy for installation, economical and practical, by stepper motor and lead screw, facilitates the material transfer of resistor main body, and pass through first rotating shaft and wire drawing, the convenient fixation to resistor main body, convenient for its welding.
Description
Technical field
The utility model is related to resistance welding machine technical field more particularly to a kind of resistance welding machine drive mechanisms.
Background technology
Resistance welding machine is between welded piece is pressed in two electrodes, and imposes electric current, and flowing through workpiece using electric current connects
The resistance fuel factor that contacting surface and adjacent domain generate is heated to fusing or mecystasis, is allowed to form metal combination, still
Material is fixed in inconvenience when being inconvenient to carry out material transfer before welding at present, and weld, therefore we have proposed
A kind of resistance welding machine drive mechanism is for solving the above problems.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of resistance welding machine proposed
Drive mechanism.
To achieve the goals above, the utility model uses following technical solution：
A kind of resistance welding machine drive mechanism, including two support plates are welded with the same bottom at the top of two support plates
, it is respectively welded the first fixed plate and the second fixed plate at the top of pedestal, the first fixed plate and the second fixed plate are close to each other
Side offer mounting groove and the first rotation slot respectively, stepper motor is installed, on the output shaft of stepper motor in mounting groove
It is welded with lead screw, the one end of lead screw far from stepper motor extends in the first rotation slot, and the top slide of pedestal, which is equipped with, to be located at
Movable plate between first fixed plate and the second fixed plate offers threaded hole on movable plate, and lead screw is threadedly coupled with threaded hole,
It is welded with workbench at the top of movable plate, vertical plate is welded at the top of pedestal, vertical plate is located at the second fixed plate far from first
The side of fixed plate, cross-drilled hole is offered on vertical plate, and cross-drilled hole, the top of workbench are run through in side of the workbench far from the first fixed plate
Portion is welded with mounting table；
Resistor main body is placed at the top of mounting table, side of the vertical plate far from the second fixed plate is welded with two and symmetrically sets
That sets sets plate, and cross-drilled hole sets plate side close to each other for two and offer the second rotation slot between two are set plate,
The same first rotating shaft is rotatablely equipped in two the second rotation slots, workbench is located at the side of first rotating shaft, first rotating shaft
Outside is equipped with gear, and workbench is equipped with rack close to the side of first rotating shaft, and wheel and rack is meshed, first rotating shaft
Outside fixing sleeve is equipped with the first angular wheel being located above cross-drilled hole, and the rotation hole above cross-drilled hole is offered on vertical plate,
The second shaft is rotatablely equipped in rotation hole, the both ends of the second shaft all extend to the outside of rotation hole, and shaft is close to first turn
One end of axis is welded with the second angular wheel, and the second angular wheel is meshed with the first angular wheel, the outer sheath of the second shaft
Equipped with wire drawing, wire drawing is located at vertical plate close to the side of the first fixed plate, and the bottom end of wire drawing is fixedly connected with to be slided with vertical plate
The lead of connection.
Preferably, side of the stepper motor far from lead screw is welded with mounting plate, and stepper motor passes through mounting plate spiral shell
Line is fixed on side inner wall of the mounting groove far from installation channel opening.
Preferably, the first sliding block is installed on the outside of the lead screw in the first rotation slot, on the inner wall of the first rotation slot
Equipped with first annular sliding rail, the first sliding block is slidably connected with first annular sliding rail.
Preferably, the second sliding block is installed on the outside of the first rotating shaft in the second rotation slot, the second rotation slot it is interior
Wall is equipped with the second endless glide, and the second sliding block is slidably connected with the second endless glide.
Preferably, the lead is matched with resistor main body.
Preferably, third sliding block is installed on the outside of the second shaft in rotation hole, the inner wall of rotation hole is equipped with
Third endless glide, and third sliding block is slidably connected with third endless glide.
Preferably, the inner wall of the workbench and cross-drilled hole is slidably connected.
Compared with prior art, the utility model has the beneficial effects that：
（1）, pass through support plate, pedestal, the first fixed plate, the second fixed plate, stepper motor, lead screw, movable plate, screw thread
Hole, workbench, vertical plate, cross-drilled hole, mounting table and resistor main body match, and resistor main body is positioned on mounting table, start step
The output shaft of stepper motor, stepper motor drives lead screw to be rotated, and lead screw is threadedly coupled with threaded hole, and movable plate is driven to be moved
Dynamic, movable plate drives workbench to be moved, and facilitates the material transfer of resistor main body；
（2）, by set plate, first rotating shaft, gear, rack, the first angular wheel, rotation hole, the second shaft, wire drawing and
Lead matches, and the rack on workbench is meshed with the gear in first rotating shaft, and first rotating shaft is driven to be rotated, first turn
Axis drives the first angular wheel to be rotated, and the first angular wheel drives the second angular wheel to be rotated, the second angular wheel
Drive the second shaft to be rotated, the second shaft drive wire drawing moved so that wire drawing loosens, lead due to itself
Gravity is moved, and when mounting table is in contact with vertical plate, lead is in contact with resistor main body just at this time, convenient to resistance
The fixation of ontology, convenient for its welding.
The utility model is simple in structure, easy for installation, economical and practical, by stepper motor and lead screw, facilitates resistor main body
Material transfer, and pass through first rotating shaft and wire drawing, the convenient fixation to resistor main body, convenient for its welding.
Description of the drawings
Fig. 1 be the utility model proposes a kind of resistance welding machine drive mechanism structural schematic diagram；
Fig. 2 be the utility model proposes a kind of resistance welding machine drive mechanism part A structural schematic diagram；
Fig. 3 be the utility model proposes a kind of resistance welding machine drive mechanism first rotating shaft on gear and workbench
On rack attachment structure schematic diagram；
Fig. 4 be the utility model proposes a kind of resistance welding machine drive mechanism stepper motor output shaft on lead screw
Dimensional structure diagram.
In figure：1 support plate, 2 pedestals, 3 first fixed plates, 4 second fixed plates, 5 mounting grooves, 6 first rotation slots, 7 steppings
It is motor, 8 lead screws, 9 movable plates, 10 threaded holes, 11 workbench, 12 vertical plates, 13 cross-drilled holes, 14 mounting tables, 15 resistor main bodies, 16 embedding
Set plate, 17 second rotation slots, 18 first rotating shafts, 19 gears, 20 racks, 21 first angular wheels, 22 rotation holes, 23 second turns
Axis, 24 wire drawings, 25 leads.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-4, a kind of resistance welding machine drive mechanism, including two support plates 1, the top weldering of two support plates 1
It is connected to the same pedestal 2, the top of pedestal 2 is respectively welded the first fixed plate 3 and the second fixed plate 4, the first fixed plate 3 and
Two fixed plates 4 side close to each other offers mounting groove 5 and the first rotation slot 6 respectively, and stepper motor is equipped in mounting groove 5
7, lead screw 8 is welded on the output shaft of stepper motor 7, the one end of lead screw 8 far from stepper motor 7 extends in the first rotation slot 6,
The top slide of pedestal 2 is equipped with the movable plate 9 between the first fixed plate 3 and the second fixed plate 4, is opened up on movable plate 9
There are threaded hole 10, lead screw 8 to be threadedly coupled with threaded hole 10, the top of movable plate 9 is welded with workbench 11, the top weldering of pedestal 2
It is connected to vertical plate 12, vertical plate 12 is located at side of second fixed plate 4 far from the first fixed plate 3, cross is offered on vertical plate 12
Cross-drilled hole 13 is run through in hole 13, side of the workbench 11 far from the first fixed plate 3, and the top of workbench 11 is welded with mounting table 14；It puts
The top for setting platform 14 is placed with resistor main body 15, and side of the vertical plate 12 far from the second fixed plate 4 is welded with two and is symmetrical arranged
Set plate 16, cross-drilled hole 13 sets the side close to each other of plate 16 for two and offers second between two are set plate 16
Rotation slot 17 is rotatablely equipped with the same first rotating shaft 18 in two the second rotation slots 17, and workbench 11 is located at first rotating shaft 18
Side, the outside of first rotating shaft 18 is equipped with gear 19, and workbench 11 is equipped with rack 20 close to the side of first rotating shaft 18,
Gear 19 is meshed with rack 20, and the outside fixing sleeve of first rotating shaft 18 is equipped with the first angular wheel for being located at 13 top of cross-drilled hole
21, the rotation hole 22 above cross-drilled hole 13 is offered on vertical plate 12, and the second shaft 23 is rotatablely equipped in rotation hole 22,
The both ends of two shafts 23 all extend to the outside of rotation hole 22, and shaft 23 is welded with the second taper close to one end of first rotating shaft 18
Gear, the second angular wheel are meshed with the first angular wheel 21, and the outer sheath of the second shaft 23 is equipped with wire drawing 24, wire drawing 24
In vertical plate 12 close to the side of the first fixed plate 3, the bottom end of wire drawing 24 is fixedly connected with the lead being slidably connected with vertical plate 12
Block 25 passes through support plate 1, pedestal 2, the first fixed plate 3, the second fixed plate 4, stepper motor 7, lead screw 8, movable plate 9, threaded hole
10, workbench 11, vertical plate 12, cross-drilled hole 13, mounting table 14 and resistor main body 15 match, and resistor main body 15 is positioned over placement
On platform 14, start stepper motor 7, the output shaft of stepper motor 7 drives lead screw 8 to be rotated, and lead screw 8 connects with 10 screw thread of threaded hole
It connects, movable plate 9 is driven to be moved, movable plate 9 drives workbench 11 to be moved, and facilitates the material transfer of resistor main body 15；Pass through
Set plate 16, first rotating shaft 18, gear 19, rack 20, the first angular wheel 21, rotation hole 22, the second shaft 23,24 and of wire drawing
Lead 25 matches, and the rack 20 on workbench 11 is meshed with the gear 19 in first rotating shaft 18, drive first rotating shaft 18 into
Row rotation, first rotating shaft 18 drive the first angular wheel 21 rotated, the first angular wheel 21 drive the second angular wheel into
Row rotation, the second angular wheel drive the second shaft 23 to be rotated, and the second shaft 23 drives wire drawing 24 to be moved so that draw
Silk 24 loosens, and lead 25 is since the gravity of itself is moved, when mounting table 14 is in contact with vertical plate 12, lead at this time
Block 25 is in contact with resistor main body 15 just, the convenient fixation to resistor main body 15, convenient for its welding, the utility model structure letter
It is single, it is easy for installation, it is economical and practical, by stepper motor 7 and lead screw 8, facilitate the material transfer of resistor main body 15, and pass through first turn
Axis 18 and wire drawing 24, the convenient fixation to resistor main body 15, convenient for its welding.
In the utility model, side of the stepper motor 7 far from lead screw 8 is welded with mounting plate, and stepper motor 7 passes through installation
Plate is screwed on the side inner wall that mounting groove 5 is open far from mounting groove 5, is located at the outside of the lead screw 8 in the first rotation slot 6
First sliding block is installed, the inner wall of the first rotation slot 6 is equipped with first annular sliding rail, and the first sliding block is slided with first annular sliding rail
Connection, the outside of the first rotating shaft 18 in the second rotation slot 17 are equipped with the second sliding block, on the inner wall of the second rotation slot 17
Equipped with the second endless glide, and the second sliding block is slidably connected with the second endless glide, and lead 25 is matched with resistor main body 15, position
Third sliding block is installed in the outside of the second shaft 23 in rotation hole 22, the inner wall of rotation hole 22 is slided equipped with third annular
Rail, and third sliding block is slidably connected with third endless glide, workbench 11 and the inner wall of cross-drilled hole 13 are slidably connected, and pass through support plate
1, pedestal 2, the first fixed plate 3, the second fixed plate 4, stepper motor 7, lead screw 8, movable plate 9, threaded hole 10, workbench 11, perpendicular
Straight panel 12, cross-drilled hole 13, mounting table 14 and resistor main body 15 match, and resistor main body 15 is positioned on mounting table 14, start step
The output shaft of stepper motor 7, stepper motor 7 drives lead screw 8 to be rotated, and lead screw 8 is threadedly coupled with threaded hole 10, drives movable plate
9 are moved, and movable plate 9 drives workbench 11 to be moved, and facilitates the material transfer of resistor main body 15；By setting plate 16, first
Shaft 18, gear 19, rack 20, the first angular wheel 21, rotation hole 22, the second shaft 23, wire drawing 24 and lead 25 match,
Rack 20 on workbench 11 is meshed with the gear 19 in first rotating shaft 18, and first rotating shaft 18 is driven to be rotated, first turn
Axis 18 drives the first angular wheel 21 to be rotated, and the first angular wheel 21 drives the second angular wheel to be rotated, the second cone
Shape gear drives the second shaft 23 to be rotated, and the second shaft 23 drives wire drawing 24 to be moved so that and wire drawing 24 loosens,
Lead 25 is since the gravity of itself is moved, when mounting table 14 is in contact with vertical plate 12, at this time lead 25 just with electricity
Resistance ontology 15 is in contact, the convenient fixation to resistor main body 15, and convenient for its welding, the utility model is simple in structure, easy for installation,
It is economical and practical, by stepper motor 7 and lead screw 8, facilitate the material transfer of resistor main body 15, and pass through first rotating shaft 18 and wire drawing
24, the convenient fixation to resistor main body 15, convenient for its welding.
Operation principle：In use, resistor main body 15 is positioned on mounting table 14, start stepper motor 7, stepper motor 7
Output shaft drive lead screw 8 rotated, lead screw 8 is threadedly coupled with threaded hole 10, drive movable plate 9 moved so that shifting
Movable plate 9 is slided at the top of pedestal 2, and movable plate 9 drives workbench 11 to be moved so that workbench 11 is in cross-drilled hole 13
It is slided on inner wall, facilitates the material transfer of resistor main body 15, the rack 20 on workbench 11 and the gear 19 in first rotating shaft 18
It is meshed, first rotating shaft 18 is driven to be rotated, first rotating shaft 18 drives the first angular wheel 21 to be rotated, the first conical tooth
21 the second angular wheel of drive of wheel is rotated, and the second angular wheel drives the second shaft 23 to be rotated, 23 band of the second shaft
Dynamic wire drawing 24 is moved so that wire drawing 24 loosens, lead 25 since the gravity of itself is moved, when mounting table 14 and
When vertical plate 12 is in contact, lead 25 is in contact with resistor main body 15 just at this time, and the convenient fixation to resistor main body 15 is convenient for
It is welded.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (7)
1. a kind of resistance welding machine drive mechanism, including two support plates（1）, which is characterized in that two support plates（1）Top
It is welded with the same pedestal（2）, pedestal（2）Top be respectively welded the first fixed plate（3）With the second fixed plate（4）, first
Fixed plate（3）With the second fixed plate（4）Side close to each other offers mounting groove respectively（5）With the first rotation slot（6）, installation
Slot（5）Stepper motor is inside installed（7）, stepper motor（7）Output shaft on be welded with lead screw（8）, lead screw（8）Far from stepping electricity
Machine（7）One end extend to the first rotation slot（6）It is interior, pedestal（2）Top slide be equipped with positioned at the first fixed plate（3）With
Two fixed plates（4）Between movable plate（9）, movable plate（9）On offer threaded hole（10）, lead screw（8）With threaded hole（10）Spiral shell
Line connects, movable plate（9）Top be welded with workbench（11）, pedestal（2）Top be welded with vertical plate（12）, vertical plate
（12）Positioned at the second fixed plate（4）Far from the first fixed plate（3）Side, vertical plate（12）On offer cross-drilled hole（13）, work
Platform（11）Far from the first fixed plate（3）Side run through cross-drilled hole（13）, workbench（11）Top be welded with mounting table（14）；
Mounting table（14）Top be placed with resistor main body（15）, vertical plate（12）Far from the second fixed plate（4）Side welding
Plate is set there are two symmetrically arranged（16）, cross-drilled hole（13）Plate is set positioned at two（16）Between, two are set plate（16）Mutually
Close side offers the second rotation slot（17）, two the second rotation slots（17）Inside it is rotatablely equipped with the same first rotating shaft
（18）, workbench（11）Positioned at first rotating shaft（18）Side, first rotating shaft（18）Outside gear is installed（19）, workbench
（11）Close to first rotating shaft（18）Side rack is installed（20）, gear（19）With rack（20）It is meshed, first rotating shaft
（18）Outside fixing sleeve be equipped be located at cross-drilled hole（13）First angular wheel of top（21）, vertical plate（12）On offer and be located at
Cross-drilled hole（13）The rotation hole of top（22）, rotation hole（22）Inside it is rotatablely equipped with the second shaft（23）, the second shaft（23）Two
End all extends to rotation hole（22）Outside, the second shaft（23）Close to first rotating shaft（18）One end be welded with the second conical tooth
Wheel, the second angular wheel and the first angular wheel（21）It is meshed, the second shaft（23）Outer sheath be equipped with wire drawing（24）, wire drawing
（24）Positioned at vertical plate（12）Close to the first fixed plate（3）Side, wire drawing（24）Bottom end be fixedly connected with and vertical plate
（12）The lead being slidably connected（25）.
2. a kind of resistance welding machine drive mechanism according to claim 1, which is characterized in that the stepper motor（7）Far
From lead screw（8）Side be welded with mounting plate, and stepper motor（7）It is screwed on mounting groove by mounting plate（5）Far from peace
Tankage（5）On the side inner wall of opening.
3. a kind of resistance welding machine drive mechanism according to claim 1, which is characterized in that be located at the first rotation slot（6）
Interior lead screw（8）Outside the first sliding block, the first rotation slot are installed（6）Inner wall be equipped with first annular sliding rail, first slide
Block is slidably connected with first annular sliding rail.
4. a kind of resistance welding machine drive mechanism according to claim 1, which is characterized in that be located at the second rotation slot（17）
Interior first rotating shaft（18）Outside the second sliding block, the second rotation slot are installed（17）Inner wall be equipped with the second endless glide,
And second sliding block be slidably connected with the second endless glide.
5. a kind of resistance welding machine drive mechanism according to claim 1, which is characterized in that the lead（25）With resistance
Ontology（15）It matches.
6. a kind of resistance welding machine drive mechanism according to claim 1, which is characterized in that be located at rotation hole（22）Interior
Second shaft（23）Outside third sliding block, rotation hole are installed（22）Inner wall be equipped with third endless glide, and third slide
Block is slidably connected with third endless glide.
7. a kind of resistance welding machine drive mechanism according to claim 1, which is characterized in that the workbench（11）With cross
Hole（13）Inner wall be slidably connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820128203.2U CN207806873U (en) | 2018-01-25 | 2018-01-25 | A kind of resistance welding machine drive mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820128203.2U CN207806873U (en) | 2018-01-25 | 2018-01-25 | A kind of resistance welding machine drive mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207806873U true CN207806873U (en) | 2018-09-04 |
Family
ID=63325289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820128203.2U Expired - Fee Related CN207806873U (en) | 2018-01-25 | 2018-01-25 | A kind of resistance welding machine drive mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207806873U (en) |
-
2018
- 2018-01-25 CN CN201820128203.2U patent/CN207806873U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180904 Termination date: 20200125 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |