CN203779310U - Automatic electrode cap supply device - Google Patents
Automatic electrode cap supply device Download PDFInfo
- Publication number
- CN203779310U CN203779310U CN201420078167.5U CN201420078167U CN203779310U CN 203779310 U CN203779310 U CN 203779310U CN 201420078167 U CN201420078167 U CN 201420078167U CN 203779310 U CN203779310 U CN 203779310U
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- China
- Prior art keywords
- electrode cap
- mount pad
- gland
- fixed
- axle center
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- Expired - Lifetime
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- 230000000694 effects Effects 0.000 claims abstract description 8
- 210000004907 gland Anatomy 0.000 claims description 30
- 230000004888 barrier function Effects 0.000 claims description 28
- 210000000056 organ Anatomy 0.000 claims description 10
- 230000007704 transition Effects 0.000 claims description 3
- 230000000903 blocking effect Effects 0.000 abstract 1
- 238000003466 welding Methods 0.000 description 7
- 230000005489 elastic deformation Effects 0.000 description 3
- 238000010009 beating Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
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Abstract
The utility model discloses an automatic electrode cap supply device. The automatic electrode cap supply device comprises an upper mounting seat, a lower support seat and a circular turntable which is rotatably fixed between the upper mounting seat and the lower support seat, wherein a through hole is formed in the middle of the circular turntable; the through hole sleeves an axis of which two ends are respectively and vertically fixed to the upper mounting seat and the lower support seat; the periphery of the circular turntable is an annular convex part which upwards stretches and is vertical to a turntable body; a plurality of electrode cap placing grooves are uniformly distributed along the annular convex part; an elastic resetting mechanism is arranged on the inner side of the annular convex part; one end of the elastic resetting mechanism is fixed to the inner side of the annular convex part; the other end of the elastic resetting mechanism is fixed to the axis; under the effect of the elastic resetting mechanism, the wiggly turntable can automatically rotate; a cap taking port is formed in the upper mounting seat; a blocking component which is higher than the electrode cap placing grooves is arranged at one side of the cap taking port. The automatic electrode cap supply device has the advantages that the structure is simple and novel, and the electrode cap supply efficiency is high.
Description
Technical field
The utility model belongs to automatic supplier field, relates in particular to a kind of electrode cap automatic supplier.
Background technology
The electrode surface of body of a motor car panel beating electric resistance welding is owing to producing surface high-temp oxidation in weld job, the effect of being stressed produces distortion, the resistance that oxide layer has increased electrode can reduce welding current, the distortion of electrode can make the first end area of electrode increase and make welding current dispersion, thereby affect welding quality and increase power consumption, in order to ensure the welding quality of welding product, conventionally after regulation is welded a certain amount of pad, to carry out reconditioning to welding electrode, the oxide layer of electrode working surface is ground off, and by the repairing sizes of sex change.Because artificial reconditioning exists size inaccurate, cause the out-of-flatness of workpiece solder joint, and weld strength is difficult to the problem ensureing, machine automatization reconditioning replaces artificial reconditioning gradually.In machine automatization reconditioning process, the supply of electrode cap is the operation of one key, and it directly affects the efficiency of reparation, but current electrode cap automatic supplier complex structure, and the electrode cap efficiency of supply is low, cause electrode cap grinding efficiency under.
Summary of the invention
Task of the present utility model is to solve existing electrode cap feedway complex structure, problem that the electrode cap efficiency of supply is low, and a kind of novelty simple in structure, electrode cap automatic supplier that the electrode cap efficiency of supply is high are provided.
The technical solution adopted in the utility model is: a kind of electrode cap automatic supplier, comprise mount pad, lower support seat and be rotatably fixed on mount pad and lower support seat between round turntable, round turntable middle part has through hole, it is sheathed on two ends and is vertically fixed on respectively on the axle center on mount pad and lower support seat, the periphery of round turntable is the annular protrusion protruding upward perpendicular to turntable body, along being evenly laid with some electrode cap mounting grooves on annular protrusion, the inner side of annular protrusion is provided with flexible restoring organ, one end of flexible restoring organ is fixed on the inner side of annular protrusion, the other end is fixed on axle center, under the effect of flexible restoring organ, the rotating disk of twisting can automatic rotary, upper mount pad is provided with gets cap mouth, one side of getting cap mouth is provided with the barrier parts higher than electrode cap mounting groove, on round turntable, lay after electrode cap, electrode cap is higher than barrier parts, in the time turning round under the effect of round turntable at flexible restoring organ, electrode cap is stopped by barrier parts, after the electrode cap being stopped by barrier parts takes out, corresponding next electrode cap is stopped by barrier parts, until all electrode caps in round turntable are removed.
Preferably, the outside of described round turntable is provided with hard contact, and each electrode cap mounting groove correspondence is provided with a hard contact, gets the opposite side that cap mouth is relative and is provided with the conductive contact that can contact or disconnect with hard contact with described.Hard contact can contact with conductive contact or stagger, thereby judges on rotating disk, whether there is electrode cap.
Preferably, described axle center comprises middle part, axle center and lays respectively at the fixing termination of both sides, middle part, axle center, the diameter at middle part, axle center is greater than the diameter of fixing termination, on two fixing terminations, is equipped with respectively bearing, and it is fixed on upper mount pad and lower support seat by securing member respectively.
Preferably, described flexible restoring organ is torque spring, torque spring comprises the interior wind spring and the outer wind spring that are wound by a spring leaf, between interior wind spring and outer wind spring, connect by transition spring leaf, interior wind spring is wound on axle center, and axle center is axially arranged with recess along it, recess radially extends to axle center, the termination of interior wind spring inside is placed in recess, and the end of outer wind spring forms drum, is fixed on the inner side of described round turntable.In the time that round turntable rotates, the end of outer wind spring plays rotation with one, thereby makes torque spring produce deformation, and in the time withdrawing from external force, torque spring drives round turntable revolution under the effect of elastic deformation power, thereby realizes the successively taking-up of electrode cap.
More preferably, the inner side of described annular protrusion is provided with the first step anchor ring, second step anchor ring and the center anchor ring that reduce highly successively from outside to inside, the outer wind spring of described torque spring is arranged on second step anchor ring, the top of torque spring is provided with the gland that restriction torque spring moves up and down, gland middle part is provided with through hole, and axle center is fixed on described upper mount pad through the through hole at gland middle part.
Further preferably, described electrode cap mounting groove is cylindrical groove, it extends from annular protrusion upper surface to turntable body bottom vertical, the inner side that electrode cap mounting groove is positioned at the part on annular protrusion is provided with arc notch, the inner side at the position, interval between adjacent two electrode cap mounting grooves is provided with ladder platform
The outer rim of described gland is provided with the arc-shaped side of the indent matching with the arc notch of electrode cap mounting groove, and the connecting portion between adjacent two arc-shaped sides is placed on ladder platform,
Second step anchor ring is evenly equipped with several through holes, on gland, is also laid with corresponding through hole with the corresponding position, position of the through hole on second step anchor ring, on second step anchor ring and gland, between corresponding through hole, be bolted between two,
Gland is provided with perpendicular to the outward extending circular chimb of gland towards a side of described torque spring, and circular chimb matches with the outer wind spring of torque spring.
Most preferably, between the outward flange of described gland and described first step anchor ring, be provided with ring washer.
More preferably, described barrier parts comprise horizontal positioned barrier sheet, be fixed on barrier fixed part and barrier limiting section on described gland, barrier limiting section leans on upper mount pad.
Preferably, between described upper mount pad and lower support seat, be also provided with side mount pad, side mount pad is fixed on upper mount pad and lower support seat by securing member, and side mount pad is located at a side of round turntable, and its side relative with round turntable is inner concave.
With respect to prior art, the beneficial effects of the utility model are:
1) electrode cap automatic supplier of the present utility model is simple in structure, novel,, after elastic deformation, is driven the round turntable revolution that is loaded with electrode cap, and under the cooperation of barrier parts, can realize the automatic supply of electrode cap by flexible restoring organ;
2) on the round turntable of electrode cap automatic supplier of the present utility model, be loaded with multiple electrode caps, only round turntable need be rotated a certain angle, can automatically pending electrode cap be positioned to get cap mouth place, facilitate manipulator to get cap, improve the efficiency of supply of electrode cap.
Brief description of the drawings
Fig. 1 is the structure explosive view of the utility model electrode cap automatic supplier;
Fig. 2 is the structural representation of the torque spring of the utility model electrode cap automatic supplier;
Fig. 3 is the structural representation in the axle center of the utility model electrode cap automatic supplier;
Fig. 4 is the structural representation of the round turntable of the utility model electrode cap automatic supplier.
Detailed description of the invention
A kind of electrode cap automatic supplier as described in Figure 1, comprise mount pad 1, lower support seat 2 and be rotatably fixed on mount pad 1 and lower support seat 2 between round turntable 3(as shown in Figure 3), round turntable 3 middle parts have through hole, it is sheathed on two ends and is vertically fixed on respectively on the axle center 5 on mount pad 1 and lower support seat 2, the periphery of round turntable 3 is the annular protrusion 31 protruding upward perpendicular to turntable body, along being evenly laid with some electrode cap mounting grooves 32 on annular protrusion 31, the inner side of annular protrusion 31 is provided with torque spring 4(as shown in Figure 2), torque spring 4 comprises the interior wind spring 41 and the outer wind spring 42 that are wound by a spring leaf, between interior wind spring 41 and outer wind spring 42, connect by transition spring leaf 43, interior wind spring 41 is wound on axle center 5, axle center 5 is axially arranged with recess 51 along it, recess 51 radially extends to axle center, the termination 44 of interior wind spring 41 inside is placed in recess 51, the end 45 of outer wind spring forms drum, be fixed on the inner side of round turntable 3.In the time that round turntable 3 rotates, the end 45 of outer wind spring plays rotation with one, thereby makes torque spring 4 produce deformation, and in the time withdrawing from external force, torque spring 4 drives round turntable 3 to turn round under the effect of elastic deformation power, thereby realizes the successively taking-up of electrode cap.
Upper mount pad 1 is provided with gets cap mouth 11, one side of getting cap mouth 11 is provided with the barrier parts 6 higher than electrode cap mounting groove 32, barrier parts 6 comprise the barrier sheet 61 of horizontal positioned, barrier fixed part 62 and barrier limiting section 63, barrier limiting section 63 leans on upper mount pad 1, on round turntable 3, lay after electrode cap, electrode cap is higher than barrier parts 6, in the time that round turntable 3 turns round under the effect of torque spring 4, electrode cap is stopped by barrier parts 6, after the electrode cap being stopped by barrier parts 6 takes out, corresponding next electrode cap is stopped by barrier parts 6, until all electrode caps in round turntable 3 are removed.
The outside of round turntable 3 is provided with hard contact 33, and each electrode cap mounting groove 32 correspondences are provided with a hard contact, and the opposite side relative with getting cap mouth 11 is provided with the conductive contact that can contact or disconnect with hard contact 33.Hard contact 33 can contact with conductive contact or stagger, thereby judges on round turntable 3, whether there is electrode cap.
As shown in Figure 3, axle center 5 comprises middle part, axle center 52 and lays respectively at the fixing termination 53 of both sides, middle part, axle center, 54, the diameter at middle part, axle center 52 is greater than the diameter of fixing termination 53,54, on two fixing terminations, is equipped with respectively bearing 55,56, the inside of fixing termination 53,54 is provided with screw thread, and it is fixed on upper mount pad 1 and lower support seat 2 by hex nut respectively.
The inner side of annular protrusion 31 is provided with the first step anchor ring 34, the second step anchor ring 35He center anchor ring 36 that reduce highly successively from outside to inside, the outer wind spring 42 of described torque spring 4 is arranged on second step anchor ring 35, the top of torque spring 4 is provided with the gland 7 that restriction torque spring 4 moves up and down, gland 7 middle parts are provided with through hole, axle center 5 is fixed on mount pad 1 through the through hole at gland 7 middle parts, and barrier fixed part 62 is fixed on gland 7.
Electrode cap mounting groove 32 is cylindrical groove, it extends from annular protrusion 31 upper surfaces to turntable body bottom vertical, the inner side that electrode cap mounting groove 32 is positioned at the part on annular protrusion 31 is provided with arc notch 321, the inner side at the position, interval 38 between adjacent two electrode cap mounting grooves 32 is provided with ladder platform 37, the outer rim of gland 7 is provided with the arc-shaped side 71 of the indent matching with the arc notch 321 of electrode cap mounting groove 32, connecting portion 72 between adjacent two arc-shaped sides 71 is placed on ladder platform 35, second step anchor ring 35 is evenly equipped with several through holes, on gland 7, be also laid with corresponding through hole with the corresponding position, position of the through hole on second step anchor ring 35, on second step anchor ring 35 and gland 7, between corresponding through hole, be bolted between two, gland 7 is provided with perpendicular to the outward extending circular chimb 73 of gland 7 towards a side of described torque spring 4, circular chimb 73 matches with the outer wind spring 42 of torque spring 4, be placed on the outside of outer wind spring 42.
Between the outward flange of gland 7 and first step anchor ring 34, be provided with ring washer 8.
Between upper mount pad 1 and lower support seat 2, be also provided with side mount pad 9, side mount pad 9 is fixed on upper mount pad 1 and lower support seat 2 by securing member, and side mount pad 9 is located at a side of round turntable 3, and its side relative with round turntable 3 is inner concave.
Claims (9)
1. an electrode cap automatic supplier, it is characterized in that: comprise mount pad, lower support seat and be rotatably fixed on mount pad and lower support seat between round turntable, round turntable middle part has through hole, it is sheathed on two ends and is vertically fixed on respectively on the axle center on mount pad and lower support seat, the periphery of round turntable is the annular protrusion protruding upward perpendicular to turntable body, along being evenly laid with some electrode cap mounting grooves on annular protrusion, the inner side of annular protrusion is provided with flexible restoring organ, one end of flexible restoring organ is fixed on the inner side of annular protrusion, the other end is fixed on axle center, under the effect of flexible restoring organ, the rotating disk of twisting can automatic rotary, upper mount pad is provided with gets cap mouth, one side of getting cap mouth is provided with the barrier parts higher than electrode cap mounting groove.
2. electrode cap automatic supplier as claimed in claim 1, it is characterized in that: the outside of described round turntable is provided with hard contact, each electrode cap mounting groove correspondence is provided with a hard contact, gets the opposite side that cap mouth is relative and is provided with the conductive contact that can contact or disconnect with hard contact with described.
3. electrode cap automatic supplier as claimed in claim 1, it is characterized in that: described axle center comprises middle part, axle center and lays respectively at the fixing termination of both sides, middle part, axle center, the diameter at middle part, axle center is greater than the diameter of fixing termination, on two fixing terminations, be equipped with respectively bearing, it is fixed on upper mount pad and lower support seat by securing member respectively.
4. electrode cap automatic supplier as claimed in claim 1, it is characterized in that: described flexible restoring organ is torque spring, torque spring comprises the interior wind spring and the outer wind spring that are wound by a spring leaf, between interior wind spring and outer wind spring, connect by transition spring leaf, interior wind spring is wound on axle center, and axle center is axially arranged with recess along it, recess radially extends to axle center, the termination of interior wind spring inside is placed in recess, and the end of outer wind spring forms drum, is fixed on the inner side of described annular protrusion.
5. electrode cap automatic supplier as claimed in claim 4, it is characterized in that: the inner side of described annular protrusion is provided with the first step anchor ring, second step anchor ring and the center anchor ring that reduce highly successively from outside to inside, the outer wind spring of described torque spring is arranged on second step anchor ring, the top of torque spring is provided with the gland that restriction torque spring moves up and down, gland middle part is provided with through hole, and axle center is fixed on described upper mount pad through the through hole at gland middle part.
6. electrode cap automatic supplier as claimed in claim 5, it is characterized in that: described electrode cap mounting groove is cylindrical groove, it extends from annular protrusion upper surface to turntable body bottom vertical, the inner side that electrode cap mounting groove is positioned at the part on annular protrusion is provided with arc notch, the inner side at the position, interval between adjacent two electrode cap mounting grooves is provided with ladder platform
The outer rim of described gland is provided with the arc-shaped side of the indent matching with the arc notch of electrode cap mounting groove, and the connecting portion between adjacent two arc-shaped sides is placed on ladder platform,
Second step anchor ring is evenly equipped with several through holes, on gland, is also laid with corresponding through hole with the corresponding position, position of the through hole on second step anchor ring, on second step anchor ring and gland, between corresponding through hole, be bolted between two,
Gland is provided with perpendicular to the outward extending circular chimb of gland towards a side of described torque spring, and circular chimb matches with the outer wind spring of torque spring.
7. electrode cap automatic supplier as claimed in claim 6, is characterized in that: between the outward flange of described gland and described first step anchor ring, be provided with ring washer.
8. electrode cap automatic supplier as claimed in claim 5, is characterized in that: described barrier parts comprise horizontal positioned barrier sheet, be fixed on barrier fixed part and barrier limiting section on described gland, barrier limiting section leans on upper mount pad.
9. electrode cap automatic supplier as claimed in claim 1, it is characterized in that: between described upper mount pad and lower support seat, be also provided with side mount pad, side mount pad is fixed on upper mount pad and lower support seat by securing member, side mount pad is located at a side of round turntable, and its side relative with round turntable is inner concave.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420078167.5U CN203779310U (en) | 2014-02-24 | 2014-02-24 | Automatic electrode cap supply device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420078167.5U CN203779310U (en) | 2014-02-24 | 2014-02-24 | Automatic electrode cap supply device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203779310U true CN203779310U (en) | 2014-08-20 |
Family
ID=51315538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420078167.5U Expired - Lifetime CN203779310U (en) | 2014-02-24 | 2014-02-24 | Automatic electrode cap supply device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203779310U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104801973A (en) * | 2015-04-29 | 2015-07-29 | 广州市极动焊接机械有限公司 | Automatic electrode cap disassembling and polishing all-in-one equipment |
| CN105458659A (en) * | 2015-12-07 | 2016-04-06 | 安徽巨一自动化装备有限公司 | Electrode cap mounting disc |
| CN110883465A (en) * | 2014-05-19 | 2020-03-17 | 崔光述 | Welding tip supply device of welding machine |
| US20210284429A1 (en) * | 2020-03-13 | 2021-09-16 | Lutz Precision, K.S. | Cap magazine and cap magazine unit |
-
2014
- 2014-02-24 CN CN201420078167.5U patent/CN203779310U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110883465A (en) * | 2014-05-19 | 2020-03-17 | 崔光述 | Welding tip supply device of welding machine |
| CN104801973A (en) * | 2015-04-29 | 2015-07-29 | 广州市极动焊接机械有限公司 | Automatic electrode cap disassembling and polishing all-in-one equipment |
| CN104801973B (en) * | 2015-04-29 | 2017-06-20 | 广州市极动焊接机械有限公司 | A kind of electrode cap dismounts reconditioning equipment integrating automatically |
| CN105458659A (en) * | 2015-12-07 | 2016-04-06 | 安徽巨一自动化装备有限公司 | Electrode cap mounting disc |
| CN105458659B (en) * | 2015-12-07 | 2017-05-31 | 安徽巨一自动化装备有限公司 | A kind of electrode cap mounting disc |
| US20210284429A1 (en) * | 2020-03-13 | 2021-09-16 | Lutz Precision, K.S. | Cap magazine and cap magazine unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140820 |