CN211465981U - Fixing device for polishing and finishing welding balls - Google Patents
Fixing device for polishing and finishing welding balls Download PDFInfo
- Publication number
- CN211465981U CN211465981U CN201922321225.8U CN201922321225U CN211465981U CN 211465981 U CN211465981 U CN 211465981U CN 201922321225 U CN201922321225 U CN 201922321225U CN 211465981 U CN211465981 U CN 211465981U
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Abstract
The utility model discloses a fixing device for polishing and finishing welding balls, which belongs to the technical field of polishing of welding balls and comprises a U-shaped seat, the outer walls of the top and the bottom of a connecting shell are both provided with chutes, the chutes are positioned in the inner cavity of the U-shaped seat, two groups of arc clamping plates are slidably connected in the chutes at the same upper and lower sides, the outer wall of one side of each of the two groups of arc clamping plates at the back is provided with an adjusting screw rod through a bearing, before the welding balls are fixed, the adjusting screw rod is firstly rotated to open the two groups of arc clamping plates, then the welding balls are placed between the two groups of arc clamping plates, the clamping blocks are tightly pressed against the outer wall of the welding balls through the rotating adjusting screw rod, the clamping plates at the two sides are respectively provided with four groups and can fix the welding balls with different diameters, the arc clamping plates are matched with the adjusting screw rod, a, the connecting ring drives the connecting shell and the welding ball to rotate and polish, so that the welding ball is more attractive.
Description
Technical Field
The utility model relates to a welding ball technical field that polishes specifically is a fixing device for welding ball is polished and is maintained.
Background
Welding ball generally is formed by the welding of two sets of hemispherical work pieces, and its welding department need polish the processing, improves that welding ball is pleasing to the eye and observes welding thickness, but spherical work piece adopts traditional fixed tool (anchor clamps carry out tight instrument with the electric putter cooperation, because anchor clamps simple structure is fixed, is not convenient for adjust consequently fixed effect relatively poor) to fix easy not hard up, and can't adapt to the welding ball of different specifications, for this reason, we propose a fixing device who is used for welding ball to polish and maintains.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a fixing device for welding ball is polished and is maintained to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a fixing device for polishing and trimming welding balls comprises a U-shaped seat, wherein the outer walls of the left side and the right side of the U-shaped seat are respectively provided with a through groove which is communicated with the left side and the right side, a connecting shell is arranged in each groove through a bearing, the outer walls of the top part and the bottom part of the connecting shell are respectively provided with a sliding groove, the sliding grooves are positioned in the inner cavity of the U-shaped seat, two groups of sliding grooves on the same upper side and the lower side are connected with arc-shaped clamping plates in a sliding way, four corners of the outer wall on one side opposite to each other of the two groups of arc-shaped clamping plates are respectively provided with a clamping block, the outer wall on one side opposite to each other of the two groups of arc-shaped clamping plates is provided with an adjusting screw rod through a bearing, the opposite ends of the two groups of adjusting screw rods extend to the outer side of the, the mounting panel top is equipped with servo motor, servo motor left side output is equipped with the bull stick, the bull stick left end extends to U type seat left side outer wall and is equipped with the gear, the meshing of gear top and left side outer gear ring bottom, U type seat right side inner wall is equipped with over-and-under type grinding device with the bottom of connecting shell junction.
Further, it is two sets of arc splint symmetry sets up, and is two sets of the relative one side outer wall of arc splint is the cambered surface, arc splint top and bottom all extend to the connecting shell outside and are equipped with the anticreep piece.
Further, over-and-under type grinding device includes the mounting panel with U type seat right side inner wall sliding connection, the motor that the mounting panel top set up, the polishing dish that the output set up in the motor left side and the electric telescopic handle of drive mounting panel lift.
Furthermore, a clamping rod is hinged to the top of the outer wall of the right side of the U-shaped seat and matched with a tooth groove of the outer gear ring.
Further, two sets of adjusting screw mutually carries on back one end mutually and is equipped with the handle, handle outer wall cover is equipped with anti-skidding rubber sleeve.
Furthermore, the outer walls of the two groups of the clamping blocks on the left side and the right side are provided with cambered surfaces, and the outer walls of the two groups of the clamping blocks on the left side and the right side are provided with anti-skidding concave-convex structures.
Compared with the prior art, the beneficial effects of the utility model are that: before the fixed of welding ball, at first the rotation regulation lead screw makes two sets of arc splint open, then put into between two sets of arc splint with the welding ball, make the clamp splice support tight welding ball outer wall at the rotation regulation lead screw, because the clamp splice of both sides all is equipped with four groups, can fix the welding ball, consequently arc splint can fix the welding ball of footpath difference with the accommodate the lead screw cooperation, servo motor drives the bull stick, the gear, outer ring gear and go-between are rotatory, the go-between then drives the connection shell and the welding ball is rotated and is polished, make the welding ball more pleasing to the eye, and observable welded inseparable degree and thickness.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is the connection shell and the arc-shaped clamping plate of the utility model are schematically illustrated.
In the figure: 1. a U-shaped seat; 2. a connecting shell; 3. a chute; 4. an arc-shaped splint; 5. a clamping block; 6. an anti-drop block; 7. adjusting the screw rod; 8. a handle; 9. a connecting ring; 10. an outer ring gear; 11. a clamping rod; 12. a servo motor; 13. a rotating rod; 14. a gear; 15. provided is a lifting type polishing device.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a technical scheme: a fixing device for polishing and finishing a welding ball, please refer to fig. 1-2, which comprises a U-shaped seat 1, wherein the U-shaped seat 1 is fixed on an operation table or the ground, the outer walls of the left side and the right side of the U-shaped seat 1 are respectively provided with a through groove which is communicated with the left side and the right side, a connecting shell 2 is arranged in the through groove through a bearing, the outer walls of the top part and the bottom part of the connecting shell 2 are respectively provided with a sliding groove 3, the sliding grooves 3 are positioned in the inner cavity of the U-shaped seat 1, the two groups of sliding grooves 3 on the upper side and the lower side are internally and slidably connected with arc-shaped clamping plates 4, the arc surfaces of the arc-shaped clamping plates 4 are opposite to the welding ball, the friction coefficient between the clamping blocks 5 and the welding ball is larger, the four corners of the outer wall on the opposite side of the two groups of arc-shaped clamping plates 4 are respectively provided with clamping blocks 5, the outer wall, then, the welding ball is placed between the two groups of arc-shaped clamping plates 4, the clamping blocks 5 are enabled to be tightly abutted against the outer wall of the welding ball by rotating the adjusting screw 7, the welding ball can be fixed due to the fact that four groups of clamping blocks 5 are arranged on two sides, and the arc-shaped clamping plates 4 can be matched with the adjusting screw 7 to fix the welding balls with different diameters;
referring to fig. 1-2, two sets of connecting shells 2 are fixedly sleeved with a connecting ring 9 at opposite ends of the circumferential outer wall, the connecting ring 9 is fixedly sleeved with an outer gear ring 10 at the circumferential outer wall, the connecting ring 9 is located at the outer side of the U-shaped seat 1, a mounting plate is arranged at the bottom of the joint of the left inner wall of the U-shaped seat 1 and the connecting shell 2, a servo motor 12 is arranged at the top of the mounting plate, a rotating rod 13 is arranged at the left output end of the servo motor 12, a gear 14 is arranged at the left end of the rotating rod 13 extending to the left outer wall of the U-shaped seat 1, the top of the gear 14 is engaged with the bottom of the left outer gear ring 10, the servo motor 12 drives the rotating rod 13 and the gear 14 to rotate, the gear 14 drives the outer gear ring 10 and the connecting ring 9 to rotate, the connecting ring 9 drives the connecting shell 2 and the welding ball to perform rotary grinding, a, redundant welding parts at the welding positions of the two groups of hemispheres are ground off, so that the welding ball is more attractive;
referring to fig. 1-2, two sets of arc-shaped clamping plates 4 are symmetrically arranged, the outer wall of one side of each of the two sets of arc-shaped clamping plates 4, which is opposite to the other side, is an arc surface, so that the outer surface of a welding ball is adapted to, the top and the bottom of each of the arc-shaped clamping plates 4 extend to the outer side of the connecting shell 2 and are provided with anti-falling blocks 6, and the distance between the two sets of anti-falling blocks 6 on the same left side and the right side is smaller than the;
referring to fig. 1, the lifting polishing device 15 includes a mounting plate slidably connected to the inner wall of the right side of the U-shaped seat 1, a motor disposed at the top of the mounting plate, a polishing disc disposed at the output end of the left side of the motor, and an electric telescopic rod for driving the mounting plate to lift, wherein the electric telescopic rod can drive the mounting plate to lift and lower, so that the height of the polishing disc changes, and the polishing device is suitable for polishing welding balls with different diameters;
referring to fig. 1, a clamping rod 11 is hinged to the top of the outer wall of the right side of the U-shaped seat 1, the clamping rod 11 is matched with a tooth socket of the outer gear ring 10, the clamping rod 11 can be clamped into the outer gear ring 10 during fixing, and the connecting shell 2 and the welding ball can be fixed;
referring to fig. 1-2, handles 8 are arranged at opposite ends of two groups of adjusting screw rods 7, and anti-skid rubber sleeves are sleeved on the outer walls of the handles 8 to facilitate the operation of the adjusting screw rods 7;
referring to fig. 1, the outer walls of the two groups of clamping blocks 5 on the left and right sides are provided with cambered surfaces, the outer walls of the two groups of clamping blocks 5 on the left and right sides are provided with anti-skid concave-convex structures, and the friction coefficient between the clamping block 5 on the left side and the welding ball can avoid the welding ball from being mistakenly moved during polishing;
although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A fixing device for welding ball is polished and is maintained, includes U type seat (1), its characterized in that: the outer walls of the left side and the right side of the U-shaped seat (1) are provided with grooves which are communicated with the left side and the right side, a connecting shell (2) is arranged in each groove through a bearing, the top and the bottom outer walls of each connecting shell (2) are provided with sliding grooves (3), each sliding groove (3) is positioned in the inner cavity of the U-shaped seat (1), two groups of sliding grooves (3) with the same upper side and lower side are internally and slidably connected with arc-shaped clamping plates (4), four corners of the outer wall on one side opposite to the two groups of arc-shaped clamping plates (4) are respectively provided with a clamping block (5), the outer wall on one side opposite to the other side of the two groups of arc-shaped clamping plates (4) is provided with an adjusting screw rod (7) through a bearing, the ends opposite to the other side of the two groups of adjusting screw rods (7) extend to the outer side of the U-shaped seat (1), one ends of the annular, u type seat (1) left side inner wall is equipped with the mounting panel with the bottom of connecting shell (2) junction, and the mounting panel top is equipped with servo motor (12), servo motor (12) left side output is equipped with bull stick (13), bull stick (13) left end extends to U type seat (1) left side outer wall and is equipped with gear (14), gear (14) top and left side outer ring gear (10) bottom meshing, U type seat (1) right side inner wall is equipped with over-and-under type grinding device (15) with the bottom of connecting shell (2) junction.
2. A fixture for solder ball grinding and finishing as set forth in claim 1, wherein: two sets of arc splint (4) symmetry sets up, and is two sets of arc splint (4) relative one side outer wall is the cambered surface, arc splint (4) top and bottom all extend to the connecting shell (2) outside and are equipped with anticreep piece (6).
3. A fixture for solder ball grinding and finishing as set forth in claim 1, wherein: the lifting type polishing device (15) comprises a mounting plate, a motor, a polishing disc and an electric telescopic rod, wherein the mounting plate is connected with the inner wall of the right side of the U-shaped seat (1) in a sliding mode, the motor is arranged at the top of the mounting plate, the output end of the left side of the motor is arranged on the polishing disc, and the electric telescopic rod drives the mounting plate to lift.
4. A fixture for solder ball grinding and finishing as set forth in claim 1, wherein: the top of the outer wall of the right side of the U-shaped seat (1) is hinged with a clamping rod (11), and the clamping rod (11) is matched with a tooth groove of the outer gear ring (10).
5. A fixture for solder ball grinding and finishing as set forth in claim 1, wherein: and two sets of adjusting screw rods (7) are arranged at the opposite ends of the two sets of adjusting screw rods (8), and anti-skidding rubber sleeves are sleeved on the outer walls of the handles (8).
6. A fixture for solder ball grinding and finishing as set forth in claim 1, wherein: the outer wall of one side of the clamping block (5) opposite to the left side and the right side of the same side are both provided with cambered surfaces, and the outer wall of one side of the clamping block (5) opposite to the left side and the right side of the same side are both uniformly provided with anti-skidding concave-convex structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922321225.8U CN211465981U (en) | 2019-12-23 | 2019-12-23 | Fixing device for polishing and finishing welding balls |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922321225.8U CN211465981U (en) | 2019-12-23 | 2019-12-23 | Fixing device for polishing and finishing welding balls |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211465981U true CN211465981U (en) | 2020-09-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922321225.8U Expired - Fee Related CN211465981U (en) | 2019-12-23 | 2019-12-23 | Fixing device for polishing and finishing welding balls |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211465981U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112792678A (en) * | 2021-01-09 | 2021-05-14 | 温秀连 | Spherical milling and grinding machine for processing required glass cambered surface |
| CN113714701A (en) * | 2021-09-14 | 2021-11-30 | 山西汾阳丰源网架钢结构有限公司 | Automatic welding device for net rack welding balls and control system thereof |
| CN117182517A (en) * | 2023-11-07 | 2023-12-08 | 山东明宇重工机械有限公司 | Loader bucket replacement mounting apparatus |
-
2019
- 2019-12-23 CN CN201922321225.8U patent/CN211465981U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112792678A (en) * | 2021-01-09 | 2021-05-14 | 温秀连 | Spherical milling and grinding machine for processing required glass cambered surface |
| CN113714701A (en) * | 2021-09-14 | 2021-11-30 | 山西汾阳丰源网架钢结构有限公司 | Automatic welding device for net rack welding balls and control system thereof |
| CN117182517A (en) * | 2023-11-07 | 2023-12-08 | 山东明宇重工机械有限公司 | Loader bucket replacement mounting apparatus |
| CN117182517B (en) * | 2023-11-07 | 2024-01-02 | 山东明宇重工机械有限公司 | Loader bucket replacement mounting apparatus |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200911 Termination date: 20211223 |