CN221389059U - Forming device for special-shaped row material of fixed-arc contact - Google Patents
Forming device for special-shaped row material of fixed-arc contact Download PDFInfo
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- CN221389059U CN221389059U CN202323182701.5U CN202323182701U CN221389059U CN 221389059 U CN221389059 U CN 221389059U CN 202323182701 U CN202323182701 U CN 202323182701U CN 221389059 U CN221389059 U CN 221389059U
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- arc contact
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- fixed arc
- rod
- connecting box
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- 239000000463 material Substances 0.000 title claims abstract description 15
- 238000003801 milling Methods 0.000 claims abstract description 21
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 230000002159 abnormal effect Effects 0.000 claims abstract description 4
- 230000001681 protective effect Effects 0.000 claims description 8
- 238000000465 moulding Methods 0.000 claims 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of fixed arc contact side milling, and discloses a fixed arc contact special-shaped row material forming device which comprises a workbench, wherein a supporting block is fixedly arranged at the top of the workbench, a first motor is fixedly arranged at one side of the supporting block, a rotating rod is fixedly arranged at the output end of the first motor, a connecting box is fixedly arranged at one end of the rotating rod, a pre-clamping mechanism is arranged on the inner wall of the connecting box, and the pre-clamping mechanism comprises a sliding groove. According to the fixed arc contact abnormal shape row material forming device, the aim of pre-clamping the fixed arc contact can be achieved by arranging the pre-clamping mechanism, the spring is reacted through the contact of the fixed arc contact and the arc block, the arc block is pushed to extrude to the surface of the fixed arc contact, the fixed arc contact is pre-fixed, the fixed arc contact is positioned at the center of the connecting box when being fixed, and therefore accuracy of the fixed arc contact when being side-milled is improved.
Description
Technical Field
The utility model relates to the technical field of fixed-arc contact side milling, in particular to a fixed-arc contact special-shaped row material forming device.
Background
The fixed arc contact is made of an arc-resistant metal material, is a common electrical element, is mostly matched with the main contact, and is required to be polished by a milling cutter in the machining process of the fixed arc contact, so that a user can use the fixed arc contact special-shaped row material forming device.
When the fixed arc contact special-shaped row material forming device is used for side milling of the fixed arc contact, the fixed arc contact is usually directly fixed on a clamping tool, the fixed arc contact is enabled to be in contact with a milling cutter through rotation of the clamping tool, side milling of the fixed arc contact is achieved, the fixed arc contact is directly placed in an inner cavity of clamping work, the fixed arc contact is inevitably caused to be not aligned with a circle center of rotation, the fixed arc contact is caused to be not contacted with the milling cutter when being side milled, and therefore the fixed arc contact is not fully side milled, and accuracy of fixed arc contact is lowered.
Disclosure of utility model
The utility model aims to provide a forming device for a fixed arc contact abnormal-shaped row material, which aims to solve the problems in the background technology.
In order to solve the technical problems, the utility model provides the following technical scheme: the fixed arc contact abnormal shape row material forming device comprises a workbench, wherein a supporting block is fixedly arranged at the top of the workbench, a first motor is fixedly arranged at one side of the supporting block, a rotating rod is fixedly arranged at the output end of the first motor, a connecting box is fixedly arranged at one end of the rotating rod, and a pre-clamping mechanism is arranged on the inner wall of the connecting box;
The utility model discloses a clamping mechanism in advance, including the fixed mounting of telescopic link, the fixed mounting of telescopic link is in the fixed mounting of inner wall in mounting hole, the fixed mounting of one end of spring in the fixed mounting of inner wall in mounting hole in the arc piece, the fixed mounting of one end of spring in the surface of arc piece, the inner chamber cover of spring is established with the surface of telescopic link.
Preferably, the top fixed mounting of workstation has the support frame, one side fixed mounting of support frame has the second motor, the removal groove has been seted up on the surface of support frame, the output fixed mounting of second motor has the threaded rod, the one end of threaded rod runs through to the inner wall in removal groove, the surface threaded connection of threaded rod has the mount pad, the top fixed mounting of mount pad has the milling cutter.
Preferably, the inner wall threaded connection of connecting box has the catch bar, the one end of catch bar runs through to the inner chamber of connecting box, the one end rotation of catch bar is connected with the arc.
Preferably, one end of the pushing rod is provided with a rotating shaft, and one end of the pushing rod is rotatably connected with the inner wall of the arc-shaped plate through the rotating shaft.
Preferably, the surface of the connecting box is provided with a connecting hole, the surface of the arc-shaped plate is fixedly provided with a connecting rod, and the surface of the connecting rod is in sliding connection with the inner cavity of the connecting hole.
Preferably, a connecting plate is fixedly arranged at the top of the workbench, a protective door is arranged on one side of the connecting plate, and one side of the protective door is rotatably connected with one side of the connecting plate through a hinge.
Preferably, an observation window is formed in the surface of the protective door.
Compared with the prior art, the utility model has the following beneficial effects:
According to the utility model, the aim of pre-clamping the fixed arc contact can be achieved by arranging the pre-clamping mechanism, the fixed arc contact is contacted with the arc block, so that the spring generates a reaction, the arc block is pushed to be extruded to the surface of the fixed arc contact, the fixed arc contact is pre-fixed, and the fixed arc contact is positioned at the central position of the connecting box when being fixed, so that the accuracy of the fixed arc contact when being side-milled is improved.
Drawings
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is an exploded view of the structure of the connection box, pre-clamping mechanism and arcuate plate of the present utility model;
FIG. 3 is a schematic view of the structure of the support frame, the second motor and the threaded rod of the present utility model;
fig. 4 is a schematic structural view of the protection door and the observation window of the present utility model.
Wherein: 1. a work table; 2. a support block; 3. a first motor; 4. a rotating lever; 5. a connection box; 6. a pre-clamping mechanism; 601. a sliding groove; 602. a support plate; 603. a mounting hole; 604. a telescopic rod; 605. an arc-shaped block; 606. a spring; 7. a support frame; 8. a second motor; 9. a moving groove; 10. a threaded rod; 11. a mounting base; 12. a milling cutter; 13. a push rod; 14. an arc-shaped plate; 15. a rotating shaft; 16. a connection hole; 17. a connecting rod; 18. a connecting plate; 19. a protective door; 20. a hinge; 21. and an observation window.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, a forming device for a fixed arc contact special-shaped row material comprises a workbench 1, wherein a supporting block 2 is fixedly arranged at the top of the workbench 1, a first motor 3 is fixedly arranged at one side of the supporting block 2, a rotating rod 4 is fixedly arranged at the output end of the first motor 3, a connecting box 5 is fixedly arranged at one end of the rotating rod 4, and a pre-clamping mechanism 6 is arranged on the inner wall of the connecting box 5;
The pre-clamping mechanism 6 comprises a sliding groove 601, the sliding groove 601 is formed in an inner cavity of the connecting box 5, a supporting plate 602 is slidably connected to the inner cavity of the sliding groove 601, a mounting hole 603 is formed in the surface of the supporting plate 602, a telescopic rod 604 is fixedly mounted on the inner wall of the mounting hole 603, one end of the telescopic rod 604 is fixedly mounted on an arc-shaped block 605, a spring 606 is fixedly mounted on the inner wall of the mounting hole 603, one end of the spring 606 is fixedly mounted on the surface of the arc-shaped block 605, and the inner cavity of the spring 606 is sleeved with the surface of the telescopic rod 604.
Specifically, the top fixed mounting of workstation 1 has support frame 7, and one side fixed mounting of support frame 7 has second motor 8, and movable groove 9 has been seted up on the surface of support frame 7, and the output fixed mounting of second motor 8 has threaded rod 10, and the one end of threaded rod 10 runs through to the inner wall of movable groove 9, and threaded rod 10's surface threaded connection has mount pad 11, and the top fixed mounting of mount pad 11 has milling cutter 12.
Through above-mentioned technical scheme, start second motor 8, drive threaded rod 10 through second motor 8 and rotate at the removal groove 9 inner chamber, drive mount pad 11 and carry out horizontal migration at removal groove 9 inner chamber, through the rotation of fixed arc contact, with the removal of milling cutter 12 to can be more abundant when milling the side to fixed arc contact, increase the side milling accuracy of fixed arc contact.
Specifically, the inner wall threaded connection of connecting box 5 has catch bar 13, and the one end of catch bar 13 runs through to the inner chamber of connecting box 5, and the one end rotation of catch bar 13 is connected with arc 14.
Through above-mentioned technical scheme, through setting up push rod 13, drive arc 14 to be close to the fixed arc contact through the promotion through rotating push rod 13, form the centre gripping fixed to the fixed arc contact, make fixed arc contact fixed mounting in the 5 central point of junction box.
Specifically, a rotating shaft 15 is disposed at one end of the pushing rod 13, and one end of the pushing rod 13 is rotatably connected with the inner wall of the arc plate 14 through the rotating shaft 15.
Through above-mentioned technical scheme, through setting up pivot 15, the push rod 13 keeps rotating when the arc 14 fixed connection in advance, avoids arc 14 to take place to rotate when moving.
Specifically, the surface of the connection box 5 is provided with a connection hole 16, the surface of the arc plate 14 is fixedly provided with a connection rod 17, and the surface of the connection rod 17 is in sliding connection with the inner cavity of the connection hole 16.
Through the above technical scheme, the movement of the arc plate 14 can be guided through the sliding connection of the connecting hole 16 and the connecting rod 17, so that the arc plate 14 can be kept horizontally to move.
Specifically, a connecting plate 18 is fixedly arranged at the top of the workbench 1, a protective door 19 is arranged on one side of the connecting plate 18, and one side of the protective door 19 is rotatably connected with one side of the connecting plate 18 through a hinge 20.
Through above-mentioned technical scheme, through setting up connecting plate 18, can support guard gate 19, rotate guard gate 19 through hinge 20, can realize the protection to the user, the broken bits that produce when avoiding the side milling cause the injury to the user.
Specifically, the surface of the protective door 19 is provided with an observation window 21.
Through above-mentioned technical scheme, through setting up observation window 21, can facilitate the user to see through protection door 19 and decide the arc contact side milling condition.
When using, place the fixed arc contact at the inner chamber of connecting box 5, through the slip of backup pad 602 in the sliding tray 601 inner chamber, can have the flexible of the screw end of fixed arc contact more, adjust the position of mounting hole 603, through the extrusion of fixed arc contact to arc piece 605, drive spring 606 and telescopic link 604 compression, reaction force through compression spring 606 can produce the promotion to arc piece 605, thereby realize fixing the fixed arc contact's pre-fixation, can make fixed arc contact be in the central point of connecting box 5, avoid directly fixing the arc contact centre gripping time, lead to the position of fixed arc contact to take place the skew, thereby increase the precision of fixed arc contact when the side milling, be close to fixed arc contact through the centre gripping fixed of rotating pushing rod 13 through the drive arc 14, form fixed arc contact, make fixed arc contact fixed mounting in connecting box 5 central point, start first motor 3, drive the dead arc contact after the centre gripping through first motor 3 and rotate, start second motor 8, can make fixed arc contact after the centre gripping, drive the threaded rod 9 at the moving groove through the second motor 8, carry out the setting arc contact at the setting base at the position of moving 9, the side milling cutter, the precision can be fully moved at the side milling cutter 12, the side milling precision is increased, thereby the inner chamber is moved at the side milling precision is improved.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. The utility model provides a fixed arc contact abnormal shape row material forming device, includes workstation (1), its characterized in that: the automatic feeding device is characterized in that a supporting block (2) is fixedly arranged at the top of the workbench (1), a first motor (3) is fixedly arranged at one side of the supporting block (2), a rotating rod (4) is fixedly arranged at the output end of the first motor (3), a connecting box (5) is fixedly arranged at one end of the rotating rod (4), and a pre-clamping mechanism (6) is arranged on the inner wall of the connecting box (5);
the pre-clamping mechanism (6) comprises a sliding groove (601), the sliding groove (601) is formed in an inner cavity of the connecting box (5), a supporting plate (602) is slidably connected to the inner cavity of the sliding groove (601), a mounting hole (603) is formed in the surface of the supporting plate (602), a telescopic rod (604) is fixedly mounted on the inner wall of the mounting hole (603), one end of the telescopic rod (604) is fixedly mounted on an arc-shaped block (605), a spring (606) is fixedly mounted on the inner wall of the mounting hole (603), and one end of the spring (606) is fixedly mounted on the surface of the arc-shaped block (605), and the inner cavity of the spring (606) is sleeved with the surface of the telescopic rod (604).
2. The fixed arc contact special-shaped row material forming device according to claim 1, wherein: the utility model discloses a workbench, including workstation (1), support frame (7) are installed to top fixed mounting of workstation (1), one side fixed mounting of support frame (7) has second motor (8), removal groove (9) have been seted up on the surface of support frame (7), the output fixed mounting of second motor (8) has threaded rod (10), the one end of threaded rod (10) runs through to the inner wall of removal groove (9), the surface threaded connection of threaded rod (10) has mount pad (11), the top fixed mounting of mount pad (11) has milling cutter (12).
3. The fixed arc contact special-shaped row material forming device according to claim 1, wherein: the inner wall threaded connection of connecting box (5) has catch bar (13), the inner chamber to connecting box (5) is run through to one end of catch bar (13), the one end rotation of catch bar (13) is connected with arc (14).
4. A fixed arc contact profile molding apparatus as in claim 3, wherein: one end of the pushing rod (13) is provided with a rotating shaft (15), and one end of the pushing rod (13) is rotatably connected with the inner wall of the arc-shaped plate (14) through the rotating shaft (15).
5. The fixed arc contact abnormal shape row material forming device of claim 4, wherein: the connecting box is characterized in that a connecting hole (16) is formed in the surface of the connecting box (5), a connecting rod (17) is fixedly arranged on the surface of the arc-shaped plate (14), and the surface of the connecting rod (17) is in sliding connection with the inner cavity of the connecting hole (16).
6. The fixed arc contact special-shaped row material forming device according to claim 1, wherein: the top fixed mounting of workstation (1) has connecting plate (18), one side of connecting plate (18) is provided with guard gate (19), one side of guard gate (19) is connected through hinge (20) rotation with one side of connecting plate (18).
7. The fixed arc contact profile molding device as claimed in claim 6, wherein: an observation window (21) is formed in the surface of the protective door (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323182701.5U CN221389059U (en) | 2023-11-24 | 2023-11-24 | Forming device for special-shaped row material of fixed-arc contact |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323182701.5U CN221389059U (en) | 2023-11-24 | 2023-11-24 | Forming device for special-shaped row material of fixed-arc contact |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221389059U true CN221389059U (en) | 2024-07-23 |
Family
ID=91943156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323182701.5U Active CN221389059U (en) | 2023-11-24 | 2023-11-24 | Forming device for special-shaped row material of fixed-arc contact |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221389059U (en) |
-
2023
- 2023-11-24 CN CN202323182701.5U patent/CN221389059U/en active Active
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