CN212705087U - Welding device for machining bearing retainer - Google Patents
Welding device for machining bearing retainer Download PDFInfo
- Publication number
- CN212705087U CN212705087U CN202021620723.9U CN202021620723U CN212705087U CN 212705087 U CN212705087 U CN 212705087U CN 202021620723 U CN202021620723 U CN 202021620723U CN 212705087 U CN212705087 U CN 212705087U
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- China
- Prior art keywords
- limiting
- block
- sliding
- groove
- screw rod
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- Expired - Fee Related
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- 238000003466 welding Methods 0.000 title claims abstract description 30
- 238000003754 machining Methods 0.000 title claims description 9
- 230000000670 limiting effect Effects 0.000 claims description 46
- 238000013016 damping Methods 0.000 claims description 6
- 238000004804 winding Methods 0.000 claims 2
- 230000000694 effects Effects 0.000 abstract description 10
- 238000000034 method Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
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Abstract
The utility model discloses a welding set is used in processing of bearing retainer, including base, spacing post, fixed slot and fixed block, limit structure is installed on the top of base, the top in the base is installed to the workstation, the intermediate position department on limit structure top installs the fixed column, the support column is installed to the one end on fixed capital end, the dismantlement structure is installed to the bottom of support column, the soldered connection is installed to the bottom of dismantling the structure. The utility model discloses a be provided with limit structure, when using the device, need place the bearing and carry out the centre gripping on the workstation, when meetting the bearing of equidimension not, for the convenience to its centre gripping, switch on external power supply this moment, start servo motor, driving motor drives the rotary rod and rotates, rotatory rotary rod drives the screw rod through the belt and rotates, rotatory screw rod makes the drive block on the surface remove in first spout the inside, thereby played the effect of carrying out the centre gripping to the bearing of equidimension not.
Description
Technical Field
The utility model relates to a welding process technical field specifically is a welding set is used in bearing retainer processing.
Background
The welding device for processing the bearing retainer is a device for welding multiple bearings, the social level is improved along with the development of the current life, the demand of people on the bearings is continuously increased, the bearings are sometimes required to be welded in the using process, and the existing device still has certain problems and defects.
And the welding set for processing the bearing retainer is inconvenient to clamp the bearings with different sizes in the using process, so that the welding is inconvenient to operate, and a novel welding set needs to be manufactured to solve the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a welding set is used in bearing retainer processing to propose spacing inconvenient problem in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a welding device for machining a bearing retainer comprises a base, a limiting post, a fixing groove and a fixing block, wherein the limiting structure is installed at the top end of the base and comprises a workbench, a rotary rod, a servo motor, a screw rod, a first sliding groove, a sliding block, a driving block and a belt, the workbench is installed at the top end of the base, the servo motor is installed at the middle position of the bottom end inside the workbench, the rotary rod is installed on two sides of the servo motor, the belt is wound on the outer surface of one side of the rotary rod, the screw rod is wound on the top end of the belt, the first sliding groove is installed on the top end of the screw rod, the driving block is installed on the outer surface of the screw rod, the limiting post is installed on two sides of the top end of the limiting structure, the fixing groove is installed on one side of the limiting post, a damping structure is installed, the middle position of the top end of the limiting structure is provided with a fixed column, one end of the top end of the fixed column is provided with a support column, the bottom end of the support column is provided with a dismounting structure, and the bottom end of the dismounting structure is provided with a welding head.
Preferably, a sliding block is installed at the top end of the driving block, the inner diameter of the first sliding groove is larger than the outer diameter of the sliding block, and a sliding structure is formed between the first sliding groove and the sliding block.
Preferably, shock-absorbing structure includes spring, second spout and slide, the slide is installed in one side of fixed slot inside, the second spout is all installed at the both ends of slide.
Preferably, springs are mounted on one side of the sliding plate, and the springs are distributed on the surface of the sliding plate at equal intervals.
Preferably, the dismounting structure comprises a limiting groove, a bolt, a nut, a limiting block and a flange, the flange is installed at the bottom end of the supporting column, the nut is installed on two sides of the top end of the flange, the bolt is installed on two sides of the bottom end of the flange, and the limiting block is installed on the top end inside the flange.
Preferably, a limiting groove is installed at the bottom end inside the flange, and a clamping structure is formed between the limiting block and the limiting groove.
Compared with the prior art, the beneficial effects of the utility model are that: the welding device for machining the bearing retainer not only realizes good limiting effect, but also realizes good damping effect and is convenient for disassembling the butt joint;
(1) by arranging the limiting structure, when the device is used, the bearing needs to be placed on the workbench for clamping, when the device meets bearings with different sizes, an external power supply is switched on at the moment to start the servo motor, the driving motor drives the rotary rod to rotate, the rotary rod drives the screw rod to rotate through the belt, and the rotary screw rod enables the driving block on the surface to move in the first sliding groove, so that the effect of clamping the bearings with different sizes is achieved;
(2) by arranging the damping structure, when the fixed block is inserted into the fixed groove to clamp the bearing, in order to prevent the fixed block and the fixed groove from being damaged in the clamping process, the sliding plate can slide in the second sliding groove, and the external pressure is buffered under the action of the elastic force of the spring;
(3) through being provided with the dismantlement structure, when damage appears in the soldered connection live time overlength, thereby need dismantle the change to the soldered connection and prevented the potential safety hazard, can rotate the nut this moment for the nut breaks away from the bolt, thereby has realized the effect of butt welded connection dismantlement.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
fig. 2 is an enlarged partial cross-sectional view of the utility model at a in fig. 1;
fig. 3 is a schematic view of the front view cross section structure of the limiting structure of the present invention;
fig. 4 is the main view and enlargement structure diagram of the disassembly structure of the utility model.
In the figure: 1. a base; 2. a limiting structure; 201. a work table; 202. rotating the rod; 203. a servo motor; 204. a screw; 205. a first chute; 206. a slider; 207. a drive block; 208. a belt; 3. a limiting column; 4. a shock-absorbing structure; 401. a spring; 402. a second chute; 403. a slide plate; 5. fixing grooves; 6. a support pillar; 7. disassembling the structure; 701. a limiting groove; 702. a bolt; 703. a nut; 704. a limiting block; 705. a flange; 8. welding a head; 9. fixing a column; 10. and (5) fixing blocks.
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.
Referring to fig. 1-4, the present invention provides an embodiment: a welding device for processing a bearing retainer comprises a base 1, a limiting column 3, a fixing groove 5 and a fixing block 10, wherein a limiting structure 2 is installed at the top end of the base 1, the limiting structure 2 comprises a workbench 201, a rotating rod 202, a servo motor 203, a screw rod 204, a first sliding groove 205, a sliding block 206, a driving block 207 and a belt 208, the workbench 201 is installed at the top end of the base 1, the servo motor 203 is installed at the middle position of the bottom end inside the workbench 201, the type of the servo motor 203 can be MR-J2S-20A, the input end of the servo motor 203 is electrically connected with the output end of a single chip microcomputer through a lead, the rotating rod 202 is installed on two sides of the servo motor 203, the belt 208 is wound on the outer surface of one side of the rotating rod 202, the screw rod 204 is wound on the top end of the belt 208, the first sliding groove 205 is installed on the, the top end of the driving block 207 is provided with a slide block 206, the inner diameter of the first slide groove 205 is larger than the outer diameter of the slide block 206, and a sliding structure is formed between the first slide groove 205 and the slide block 206;
specifically, as shown in fig. 1 and 3, when the mechanism is used, firstly, a bearing needs to be placed on a workbench 201 for clamping, when bearings of different sizes are encountered, in order to facilitate clamping, an external power supply is switched on at the moment, a servo motor 203 is started, the servo motor 203 drives a rotating rod 202 to rotate, the rotating rod 202 drives a screw 204 to rotate through a belt 208, and the rotating screw 204 enables a driving block 207 on the surface to move in a first sliding groove 205, so that the effect of clamping the bearings of different sizes is achieved;
the two sides of the top end of the limiting structure 2 are respectively provided with a limiting column 3, one side of each limiting column 3 is provided with a fixing groove 5, one side inside each fixing groove 5 is provided with a damping structure 4, each damping structure 4 comprises a spring 401, a second sliding groove 402 and a sliding plate 403, each sliding plate 403 is arranged on one side inside each fixing groove 5, the two ends of each sliding plate 403 are respectively provided with the second sliding groove 402, one side of each sliding plate 403 is provided with the spring 401, and the springs 401 are distributed on the surface of each sliding plate 403 at equal intervals;
specifically, as shown in fig. 1 and 2, when the mechanism is used, first, when the fixed block 10 is inserted into the inside of the fixed slot 5 to clamp the bearing, in order to prevent damage to the fixed block 10 and the fixed slot 5 during clamping, the sliding plate 403 may slide inside the second sliding groove 402, and at this time, the spring 401 acts to buffer the external pressure;
a fixed block 10 is installed on the other side of the limiting column 3, a fixed column 9 is installed in the middle of the top end of the limiting structure 2, a supporting column 6 is installed at one end of the top end of the fixed column 9, a dismounting structure 7 is installed at the bottom end of the supporting column 6, the dismounting structure 7 comprises a limiting groove 701, bolts 702, nuts 703, limiting blocks 704 and a flange 705, the flange 705 is installed at the bottom end of the supporting column 6, the nuts 703 are installed on two sides of the top end of the flange 705, the bolts 702 are installed on two sides of the bottom end of the flange 705, the limiting blocks 704 are installed at the top end inside the flange 705, the limiting groove 701 is installed at the bottom end inside the flange 705, a clamping structure is formed between the limiting;
specifically, as shown in fig. 1 and 4, when the mechanism is used, firstly, when the welding head 8 is damaged due to overlong service life, the welding head 8 needs to be disassembled and replaced, thereby preventing potential safety hazards, at this time, the nut 703 can be rotated, so that the nut 703 is separated from the bolt 702, thereby realizing the effect of disassembling the welding head 8, after the disassembly is finished, a new welding head 8 needs to be installed, and at this time, the limit block 704 can be clamped in the limit groove 701, thereby achieving the effect of limiting the installation.
The working principle is as follows: the utility model discloses when using, at first, when using the device, need place the bearing and carry out the centre gripping on workstation 201, when meetting the bearing of equidimension not, for the convenience to its centre gripping, put through external power supply this moment, start servo motor 203, servo motor 203 drives rotary rod 202 and rotates, rotatory rotary rod 202 drives screw rod 204 through belt 208 and rotates, rotary screw rod 204 makes on the surface drive block 207 remove in first spout 205 the inside, thereby the effect of carrying out the centre gripping to the bearing of equidimension not has been played.
Thereafter, when the fixing block 10 is inserted into the inside of the fixing groove 5 to clamp the bearing, in order to prevent damage to the fixing block 10 and the fixing groove 5 in the clamping process, the sliding plate 403 may slide inside the second sliding groove 402, and at this time, the spring 401 acts on the elastic force, so that the external pressure is buffered.
Finally, when the welding head 8 is damaged due to overlong service life, the welding head 8 needs to be disassembled and replaced, so that potential safety hazards are prevented, the nut 703 can be rotated at the moment, the nut 703 is separated from the bolt 702, the effect of disassembling the welding head 8 is realized, a new welding head 8 needs to be installed after the disassembly is finished, the limiting block 704 can be clamped inside the limiting groove 701 at the moment, and the effect of limiting installation is achieved.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a welding set is used in processing of bearing retainer, includes base (1), spacing post (3), fixed slot (5) and fixed block (10), its characterized in that: limiting structure (2) is installed on the top of base (1), limiting structure (2) includes workstation (201), rotary rod (202), servo motor (203), screw rod (204), first spout (205), slider (206), drive block (207) and belt (208), install on the top of base (1) workstation (201), servo motor (203) is installed to the intermediate position department of the inside bottom of workstation (201), rotary rod (202) is all installed to the both sides of servo motor (203), the surface winding of rotary rod (202) one side has belt (208), the top winding of belt (208) has screw rod (204), first spout (205) is installed on the top of screw rod (204), the surface mounting of screw rod (204) has drive block (207), spacing post (3) are all installed to the both sides on limiting structure (2) top, fixed slot (5) are installed to one side of spacing post (3), shock-absorbing structure (4) are installed to the inside one side of fixed slot (5), fixed block (10) are installed to the opposite side of spacing post (3), fixed column (9) are installed to the intermediate position department on spacing structure (2) top, support column (6) are installed to the one end on fixed column (9) top, dismantlement structure (7) are installed to the bottom of support column (6), soldered connection (8) are installed to the bottom of dismantling structure (7).
2. The welding device for machining a bearing holder according to claim 1, wherein: the top end of the driving block (207) is provided with a sliding block (206), the inner diameter of the first sliding groove (205) is larger than the outer diameter of the sliding block (206), and a sliding structure is formed between the first sliding groove (205) and the sliding block (206).
3. The welding device for machining a bearing holder according to claim 1, wherein: the damping structure (4) comprises a spring (401), a second sliding groove (402) and a sliding plate (403), the sliding plate (403) is installed on one side inside the fixing groove (5), and the second sliding groove (402) is installed at two ends of the sliding plate (403).
4. The welding device for machining a bearing holder according to claim 3, wherein: springs (401) are mounted on one side of the sliding plate (403), and the springs (401) are distributed on the surface of the sliding plate (403) at equal intervals.
5. The welding device for machining a bearing holder according to claim 1, wherein: the dismounting structure (7) comprises a limiting groove (701), bolts (702), nuts (703), limiting blocks (704) and flanges (705), the flanges (705) are installed at the bottom ends of the supporting columns (6), the nuts (703) are installed on two sides of the top ends of the flanges (705), the bolts (702) are installed on two sides of the bottom ends of the flanges (705), and the limiting blocks (704) are installed on the top ends of the insides of the flanges (705).
6. The welding device for machining a bearing holder according to claim 5, wherein: a limiting groove (701) is installed at the bottom end inside the flange (705), and a clamping structure is formed between the limiting block (704) and the limiting groove (701).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021620723.9U CN212705087U (en) | 2020-08-07 | 2020-08-07 | Welding device for machining bearing retainer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021620723.9U CN212705087U (en) | 2020-08-07 | 2020-08-07 | Welding device for machining bearing retainer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212705087U true CN212705087U (en) | 2021-03-16 |
Family
ID=74914067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021620723.9U Expired - Fee Related CN212705087U (en) | 2020-08-07 | 2020-08-07 | Welding device for machining bearing retainer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212705087U (en) |
-
2020
- 2020-08-07 CN CN202021620723.9U patent/CN212705087U/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: 20210316 |