CN212682336U - Riveting device convenient to adjust for bearing production - Google Patents
Riveting device convenient to adjust for bearing production Download PDFInfo
- Publication number
- CN212682336U CN212682336U CN202020994622.1U CN202020994622U CN212682336U CN 212682336 U CN212682336 U CN 212682336U CN 202020994622 U CN202020994622 U CN 202020994622U CN 212682336 U CN212682336 U CN 212682336U
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- fixed mounting
- backup pad
- cylinder
- riveting
- workstation
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 18
- 230000007246 mechanism Effects 0.000 claims abstract description 20
- 238000003825 pressing Methods 0.000 claims description 13
- 238000013016 damping Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
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Abstract
The utility model discloses a riveting device convenient to adjust for bearing production, including the workstation, the equal fixed mounting in both sides on workstation top has first backup pad, and the top fixed mounting of two first backup pads has the second backup pad, and the middle part on second backup pad top alternates and is connected with riveting mechanism, and the equal fixed mounting in both sides of workstation bottom has the third backup pad, and fixed mounting has the fourth backup pad between two third backup pads, and the middle part fixed mounting on fourth backup pad top has positioning mechanism, and the inside fixed mounting of flexible loop bar has damper. The utility model has the advantages that: the bottom of the cylinder shaft through setting up is equipped with threaded connection's moulding-die, can realize selecting not unidimensional locating component and moulding-die according to the size of bearing, adjusts locating component's position through the second cylinder that sets up, makes locating component and moulding-die align, and when the riveting, can the atress even, improves the quality of bearing production.
Description
Technical Field
The utility model relates to a bearing processing technology field specifically is a bearing production is with riveting device of being convenient for adjust.
Background
The bearing is an important part in the modern mechanical equipment, the main function of the bearing is to support a mechanical rotating body to reduce friction generated in the motion process, loss can be reduced, a riveting device is used in the bearing production, rivets an article by using a rivet in a stamping mode, in the bearing riveting process, a component is placed into a positioning component on a workbench after being arranged in the bearing, and riveting is completed by pressing and riveting the periphery through a pressing die, however, the existing riveting device has the following defects in the bearing production process:
(1) the conventional riveting device can only carry out riveting work on bearings with the same size, but the specifications of the bearings are different, and different riveting devices are needed, so that the suitability rate of the riveting device is low;
(2) the positioning component of the existing riveting device is generally fixed on a working platform, and the position of the positioning component cannot be adjusted according to the size of a bearing, so that the stress is uneven when a pressing die is riveted, and the quality of the bearing is influenced;
(3) riveting device can produce great impact force in the use, and current riveting device can't carry out effectual protection to the device, leads to the device to take place deformation after using a period, can influence the quality of device bearing production like this.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a riveting device of bearing production with being convenient for adjust to solve the riveting device on the existing market that above-mentioned background art provided and can only carry out riveting work to the bearing of same kind of size, can not adjust positioning component's position according to the size of bearing, current riveting device can't carry out effectual protection to the device, leads to the device to take place the problem of deformation.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a riveting device convenient to adjust for bearing production, includes the workstation, the equal fixed mounting in both sides on workstation top has first backup pad, two the top fixed mounting of first backup pad has the second backup pad, the middle part on second backup pad top alternates and is connected with riveting mechanism, the equal fixed mounting in both sides of workstation bottom has the third backup pad, and fixed mounting has the fourth backup pad between two third backup pads, the middle part fixed mounting on fourth backup pad top has positioning mechanism.
Preferably, the riveting mechanism comprises a first air cylinder inserted and connected to the middle of the top end of the second support plate, an air cylinder shaft inserted and connected to the middle of the bottom end of the first air cylinder, and a pressing die connected to the bottom end of the air cylinder shaft in a threaded manner.
Preferably, positioning mechanism includes the flexible loop bar of fixed mounting in the top of fourth backup pad, the middle part fixed mounting of flexible loop bar has the fixed plate, fixed mounting has the second cylinder between fixed plate and the fourth backup pad, circular notch has been established at the middle part on workstation top, the circular notch threaded connection that the workstation was passed at the top of flexible loop bar has locating component, the inside fixed mounting of flexible loop bar has damper.
Preferably, damper includes the sleeve of fixed mounting in the inside bottom of flexible loop bar, telescopic inside fixed mounting has the inner spring, the middle part on sleeve top alternates and is connected with flexible post, the top fixed mounting of flexible post has the baffle, the outer wall cover of flexible post is equipped with outer spring.
Preferably, one of them piece one side fixed mounting of first backup pad has flush mounting plate of switch, flush mounting plate of switch surface fixed mounting has first cylinder control switch and second cylinder control switch, first cylinder and second cylinder are respectively through first cylinder control switch and second cylinder control switch and external power supply electric connection.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the bottom end of the cylinder shaft is provided with the pressing die in threaded connection, so that the positioning assembly and the pressing die with different sizes can be selected according to the size of the bearing, and the positioning assembly and the pressing die are in threaded connection and are convenient to replace;
(2) the position of the positioning component is adjusted through the arranged second air cylinder, so that the height of the riveting device is convenient to adjust, the positioning component and the pressing die can be aligned, the stress can be uniform during riveting of the pressing die, and the production quality of the bearing is improved;
(3) the impact force that riveting device produced in the use is alleviated through the damper who sets up, through the mutually supporting between sleeve, interior spring, flexible post, outer spring and the baffle that sets up, can effectively alleviate the impact force to the influence that the device produced, carries out effectual protection to the device, and the quality of length and bearing production is long when the improvement device uses.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the telescopic rod of the present invention;
FIG. 3 is a front view of the structure of the present invention;
FIG. 4 is a schematic side view of the structure of the present invention;
fig. 5 is a schematic top view of the structure of the present invention.
In the figure: 1. a work table; 2. a first support plate; 3. a second support plate; 4. a riveting mechanism; 41. a first cylinder; 42. a cylinder shaft; 43. pressing the die; 5. a third support plate; 6. a fourth support plate; 7. a positioning mechanism; 71. a telescopic loop bar; 72. a second cylinder; 73. a fixing plate; 74. a positioning assembly; 8. a switch panel; 9. a damping mechanism; 91. a sleeve; 92. an inner spring; 93. a telescopic column; 94. an outer spring; 95. a separator.
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. 1-5, the present invention provides a technical solution: the utility model provides a riveting device convenient to adjust for bearing production, includes workstation 1, the equal fixed mounting in both sides on 1 top of workstation has first backup pad 2, the top fixed mounting of two first backup pads 2 has second backup pad 3, the middle part on 3 tops of second backup pad alternates and is connected with riveting mechanism 4, the equal fixed mounting in both sides of 1 bottom of workstation has third backup pad 5, fixed mounting has fourth backup pad 6 between two third backup pads 5, the middle part fixed mounting on 6 tops of fourth backup pad has positioning mechanism 7.
As a preferred embodiment of the present invention: riveting mechanism 4 is including alternate first cylinder 41 in the top middle part of second backup pad 3, the middle part interlude of first cylinder 41 bottom is connected with cylinder shaft 42, the bottom threaded connection of cylinder shaft 42 has moulding-die 43, the power of riveting is provided through the first cylinder 41 that sets up, the bottom of cylinder shaft 42 through setting up is equipped with the screw thread, can easily replace moulding-die 43, can realize according to the size of bearing, select not unidimensional locating component 74 and moulding-die 43.
As a preferred embodiment of the present invention: positioning mechanism 7 includes the flexible loop bar 71 of fixed mounting in the top of fourth backup pad 6, the middle part fixed mounting of flexible loop bar 71 has fixed plate 73, fixed mounting has second cylinder 72 between fixed plate 73 and the fourth backup pad 6, the circular notch has been established at the middle part on workstation 1 top, the circular notch threaded connection that workstation 1 was passed at the top of flexible loop bar 71 has locating component 74, the inside fixed mounting of flexible loop bar 71 has damper 9, the position of locating component 74 is adjusted through the second cylinder 72 that sets up, make locating component 74 and moulding-die 43 align, when moulding-die 43 riveting, can the atress be even, the impact force that riveting device produced in the use is alleviated through the damper 9 that sets up.
As a preferred embodiment of the present invention: damping mechanism 9 includes the sleeve 91 of fixed mounting in the inside bottom of flexible loop bar 71, the inside fixed mounting of sleeve 91 has interior spring 92, the middle part on sleeve 91 top alternates and is connected with flexible post 93, the top fixed mounting of flexible post 93 has baffle 95, the outer wall cover of flexible post 93 is equipped with outer spring 94, through the sleeve 91 that sets up, interior spring 92, flexible post 93, mutually supporting between outer spring 94 and the baffle 95, can effectively alleviate the influence that the impact force produced the device.
As a preferred embodiment of the present invention: one side fixed mounting of one of them first backup pad 2 has flush mounting plate of switch 8, and flush mounting plate of switch 8 installs first cylinder control switch and second cylinder control switch, and first cylinder 41 and second cylinder 72 are respectively through first cylinder control switch and second cylinder control switch and external power supply electric connection.
The working principle is as follows: when the riveting device is used, firstly, the second air cylinder 72 is started through the second air cylinder switch of the switch panel 8, the second air cylinder 72 operates to drive the fixing plate 73, the telescopic sleeve rod 71 and the positioning assembly 74 to operate upwards until the positioning assembly 74 moves to a proper position, the second air cylinder 72 is closed through the second air cylinder switch of the switch panel 8, the bearing is placed into a notch of the positioning assembly 74 to limit the bearing, then the first air cylinder 41 is started through the first air cylinder switch of the switch panel 8, the first air cylinder 41 exerts pressure on the bearing through the pressing die 43, the bearing completes riveting work under the pressure action of the pressing die 43, in the riveting work, the bearing transmits impact force generated in the riveting process to the damping mechanism 9 through the positioning assembly 74 and the telescopic sleeve rod 71, the damping mechanism 9 contracts, and through mutual matching among the sleeve 91, the inner spring 92, the telescopic column 93, the outer spring 94 and the partition plate 95, the impact on the device can be effectively relieved. When machining bearings of different sizes, it is possible to select the positioning member 74 and the die 43 of different sizes according to the size of the bearing.
Those not described in detail in this specification are within the skill of the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (5)
1. The utility model provides a bearing production is with riveting device convenient to adjust, includes workstation (1), its characterized in that: the all fixed mounting in both sides on workstation (1) top has first backup pad (2), two the top fixed mounting of first backup pad (2) has second backup pad (3), the middle part on second backup pad (3) top alternates and is connected with riveting mechanism (4), the all fixed mounting in both sides of workstation (1) bottom has third backup pad (5), and fixed mounting has fourth backup pad (6) between two third backup pad (5), the middle part fixed mounting on fourth backup pad (6) top has positioning mechanism (7).
2. The riveting device convenient to adjust for bearing production of claim 1, characterized in that: the riveting mechanism (4) comprises a first air cylinder (41) which is inserted and connected to the middle of the top end of the second supporting plate (3), an air cylinder shaft (42) is inserted and connected to the middle of the bottom end of the first air cylinder (41), and a pressing die (43) is connected to the bottom end of the air cylinder shaft (42) in a threaded manner.
3. The riveting device convenient to adjust for bearing production of claim 1, characterized in that: positioning mechanism (7) include flexible loop bar (71) of fixed mounting in the top of fourth backup pad (6), the middle part fixed mounting of flexible loop bar (71) has fixed plate (73), fixed mounting has second cylinder (72) between fixed plate (73) and fourth backup pad (6), circular notch has been established at the middle part on workstation (1) top, the circular notch threaded connection that workstation (1) was passed at the top of flexible loop bar (71) has locating component (74), the inside fixed mounting of flexible loop bar (71) has damper (9).
4. The riveting device convenient to adjust for bearing production of claim 3, characterized in that: damper (9) are including sleeve (91) of fixed mounting in the inside bottom of flexible loop bar (71), the inside fixed mounting of sleeve (91) has interior spring (92), the middle part on sleeve (91) top alternates and is connected with flexible post (93), the top fixed mounting of flexible post (93) has baffle (95), the outer wall cover of flexible post (93) is equipped with outer spring (94).
5. The riveting device convenient to adjust for bearing production of claim 3, characterized in that: one of them one side fixed mounting of first backup pad (2) has flush mounting plate of switch (8), flush mounting plate of switch (8) fixed surface installs first cylinder control switch and second cylinder control switch, first cylinder (41) and second cylinder (72) are respectively through first cylinder control switch and second cylinder control switch and external power supply electric connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020994622.1U CN212682336U (en) | 2020-06-03 | 2020-06-03 | Riveting device convenient to adjust for bearing production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020994622.1U CN212682336U (en) | 2020-06-03 | 2020-06-03 | Riveting device convenient to adjust for bearing production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212682336U true CN212682336U (en) | 2021-03-12 |
Family
ID=74888358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020994622.1U Expired - Fee Related CN212682336U (en) | 2020-06-03 | 2020-06-03 | Riveting device convenient to adjust for bearing production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212682336U (en) |
-
2020
- 2020-06-03 CN CN202020994622.1U patent/CN212682336U/en not_active Expired - Fee Related
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| 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: 20210312 |
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| CF01 | Termination of patent right due to non-payment of annual fee |