CN212122313U - Double-screw bolt and nut composite locking device - Google Patents
Double-screw bolt and nut composite locking device Download PDFInfo
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- CN212122313U CN212122313U CN202020801080.1U CN202020801080U CN212122313U CN 212122313 U CN212122313 U CN 212122313U CN 202020801080 U CN202020801080 U CN 202020801080U CN 212122313 U CN212122313 U CN 212122313U
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Abstract
The utility model is suitable for a belong to debugging equipment technical field, especially, relate to a device is paid to double-screw bolt nut complex lock. The embodiment of the utility model provides a pair of device is paid to double-screw bolt nut complex lock through nut lock pay mechanism and nut joint, through double-screw bolt debugging mechanism and double-screw bolt joint to can drive nut and double-screw bolt rotation respectively, thereby realize quick adjustment between them. The utility model discloses compact structure, reasonable in design can be fast through the profile modeling structure with nut and double-screw bolt joint, has improved the efficiency of debugging greatly, has guaranteed the precision of debugging, has reduced operator's intensity of labour.
Description
Technical Field
The utility model belongs to the technical field of the debugging equipment, especially, relate to a device is paid to double-screw bolt nut complex lock.
Background
At present, the traditional assembly of the cavity filter is the manual assembly process of a skilled operator by using a corresponding tool and a measuring instrument. The cavity filter with the general specification only needs standard working hours of 90 minutes in a primary adjusting link, and the standard working hours of readjustment are at least 15 minutes, in addition, the cavity filter with the high-order complexity is better. Such poor operating efficiency has forced enterprises to recruit a large number of assemblers to meet the product needs of the market.
SUMMERY OF THE UTILITY MODEL
An object of the embodiment of the utility model is to provide a device is paid to double-screw bolt nut compound lock aims at solving the manual regulation cavity filter inefficiency, problem that intensity of labour is big.
The embodiment of the utility model is realized in this way, a device is paid to double-screw bolt nut complex lock, including the mounting plate, the device is paid to double-screw bolt nut complex lock still includes nut lock and pays mechanism and double-screw bolt debugging mechanism, nut lock pays the mechanism and includes first drive assembly and the first rotation axis, first adapter sleeve and nut locking head that are hollow structure, the first rotation axis external diameter is connected with the first bearing mount pad fixed on the mounting plate through the first bearing, first adapter sleeve one end can be dismantled with first rotation axis and be connected, nut locking head activity cup joints the other end at first adapter sleeve, be provided with first flat key between nut locking head and the first adapter sleeve, nut locking head external diameter is provided with the convex shoulder, be used for keeping away from the one end butt of first rotation axis with first adapter sleeve, nut locking head is close to be provided with first spring between the one end of first rotation axis and the first adapter sleeve, the shape of the inner edge of the end part of the nut locking head is the same as that of the outer edge of the nut; stud debugging mechanism includes second drive assembly, rotatory axle sleeve, second rotation axis and stud electricity are criticized the cover and are established at first rotation axis, in the hollow structure of first connecting sleeve and nut locking head, rotatory axle sleeve external diameter passes through the second bearing and is connected with the second bearing mount pad rotation of fixing on mounting plate, second rotation axis one end activity cup joints in the rotation axis cover, the other end is connected with the stud electricity with detachable form, second rotation axis external diameter is provided with the convex shoulder, be provided with the second spring between convex shoulder and the rotatory axle sleeve, connect through the second flat key between second rotation axis and the rotatory axle sleeve, the stud electricity is criticized the tip and is provided with the arch that outer fringe and stud inner edge shape are the same.
Preferably, the first driving assembly comprises a first motor, a first driving synchronizing wheel and a first driven synchronizing wheel, the first motor is fixedly connected with the mounting bottom plate through a first motor mounting plate, the first driving synchronizing wheel is fixed on a rotating shaft of the first motor, the first driven synchronizing wheel is fixed at one end, away from the nut locking head, of the first rotating shaft, and the first driving synchronizing wheel is connected with the first driven synchronizing wheel through a first synchronizing belt.
Preferably, the second driving assembly comprises a second motor, a second driving synchronous wheel and a second driven synchronous wheel, the second motor is fixedly connected with the mounting base plate through a second motor mounting plate, the second driving synchronous wheel is fixed on a rotating shaft of the second motor, the second driven synchronous wheel is fixed at one end, far away from the stud electric screwdriver, of the rotating shaft sleeve, and the second driving synchronous wheel is connected with the second driven synchronous wheel through a second synchronous belt.
Preferably, the second rotating shaft is fixedly connected with the stud screwdriver through a locking screw.
Preferably, the first rotating shaft is connected with the first connecting sleeve through a bolt.
Preferably, an end cover is fixed to one end, far away from the first rotating shaft, of the first connecting sleeve through a bolt and is used for abutting against a shoulder on the outer diameter of the nut locking head.
Preferably, the first motor is a servo motor.
Preferably, the second motor is a servo motor.
The embodiment of the utility model provides a pair of device is paid to double-screw bolt nut complex lock through nut lock pay mechanism and nut joint, through double-screw bolt debugging mechanism and double-screw bolt joint to can drive nut and double-screw bolt rotation respectively, thereby realize quick adjustment between them. The utility model discloses compact structure, reasonable in design can be fast through the profile modeling structure with nut and double-screw bolt joint, has improved the efficiency of debugging greatly, has guaranteed the precision of debugging, has reduced operator's intensity of labour.
Drawings
Fig. 1 is a schematic structural view of a stud-nut composite locking device provided in an embodiment of the present invention;
fig. 2 is a schematic structural view of a nut locking mechanism according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a stud debugging mechanism provided in an embodiment of the present invention;
fig. 4 is a schematic diagram of a debugging product provided by an embodiment of the present invention;
fig. 5 is a cross-sectional view of a stud-nut composite locking device provided by the embodiment of the present invention.
In the drawings: 100. a nut locking mechanism; 101. a first driving synchronizing wheel; 102. a first motor mounting plate; 103. a first motor; 104. a first synchronization belt; 105. a first driven synchronizing wheel; 106. a first bearing mount; 107. a first bearing; 108. a first rotating shaft; 109. a first connecting sleeve; 110. a nut locking head; 111. a first spring; 112. a first flat key; 200. a stud debugging mechanism; 201. a second motor; 202. a second motor mounting plate; 203. a second synchronous belt; 204. a second driving synchronizing wheel; 205. a second driven synchronizing wheel; 206. a second bearing; 207. a second bearing mount; 208. a second flat key; 209. rotating the shaft sleeve; 210. a second spring; 211. a second rotation shaft; 212. electric screwdriver of stud; 300. mounting a bottom plate; 401. a nut; 402. a stud.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The following detailed description is provided for the specific embodiments of the present invention.
As shown in fig. 1, a schematic structural diagram of a stud-nut composite locking device provided for an embodiment of the present invention includes a mounting base plate 300, the stud-nut composite locking device further includes a nut locking mechanism 100 and a stud debugging mechanism 200, the nut locking mechanism 100 includes a first driving component, a first rotating shaft 108, a first connecting sleeve 109 and a nut locking head 110, the first rotating shaft 108 is of a hollow structure, an outer diameter of the first rotating shaft 108 is connected to a first bearing mounting seat 106 fixed on the mounting base plate 300 through a first bearing 107, one end of the first connecting sleeve 109 is detachably connected to the first rotating shaft 108, the nut locking head 110 is movably sleeved on the other end of the first connecting sleeve 109, a first flat key 112 is disposed between the nut locking head 110 and the first connecting sleeve 109, an outer diameter of the nut locking head 110 is provided with a shoulder for abutting against one end of the first connecting sleeve 109 far from the first rotating shaft 108, a first spring 111 is arranged between one end of the nut locking head 110 close to the first rotating shaft 108 and the first connecting sleeve 109, and the shape of the inner edge of the end part of the nut locking head 110 is the same as that of the outer edge of the nut 401; the stud debugging mechanism 200 comprises a second driving assembly, a rotating shaft sleeve 209, a second rotating shaft 211 and a stud electric screwdriver 212, wherein the second rotating shaft 211 and the stud electric screwdriver 212 are sleeved in hollow structures of the first rotating shaft 108, the first connecting sleeve 109 and the nut locking head 110, the outer diameter of the rotating shaft sleeve 209 is rotatably connected with a second bearing mounting seat 207 fixed on the mounting base plate 300 through a second bearing 206, one end of the second rotating shaft 211 is movably sleeved in the rotating shaft sleeve 209, the other end of the second rotating shaft 211 is detachably connected with the stud electric screwdriver 212, a shoulder is arranged on the outer diameter of the second rotating shaft 211, a second spring 210 is arranged between the shoulder and the rotating shaft sleeve 209, the second rotating shaft 211 and the rotating shaft sleeve 209 are connected through a second flat key 208, and a protrusion with the outer edge having the same shape as the inner edge of the stud 402 is.
In an example of the present invention, the lengths of the first flat key 112 and the second flat key 208 are both smaller than the length of the key slot, the nut locking head 110 is connected with the nut 401 in a snap-fit manner, and the nut locking head 110 is further abutted against the nut 401 under the driving of the first spring 111; the stud electric screwdriver 212 is clamped with the stud 402 through the protrusion, and under the driving of the second spring 210, the stud electric screwdriver 212 is also abutted against the stud 402, so that when the first rotating shaft 108 rotates, the first connecting sleeve 109 drives the nut locking head 110 to rotate, the nut 401 is rotated, and under the driving of the rotating shaft sleeve 209, the second rotating shaft 211 drives the stud electric screwdriver 212 to rotate, and the rotation of the stud 402 is realized. The utility model discloses compact structure, reasonable in design can be fast through the profile modeling structure with nut 401 and double-screw bolt 402 joint, has improved the efficiency of debugging greatly, has guaranteed the precision of debugging, has reduced operator's intensity of labour.
As shown in fig. 1, 2, 3, 4 and 5, as a preferred embodiment of the present invention, the first driving assembly includes a first motor 103, a first driving synchronizing wheel 101 and a first driven synchronizing wheel 105, the first motor 103 is fixedly connected to the mounting base plate 300 through a first motor mounting plate 102, the first driving synchronizing wheel 101 is fixed on the rotation axis of the first motor 103, the first driven synchronizing wheel 105 is fixed at one end of the first rotation axis 108 away from the nut locking head 110, and the first driving synchronizing wheel 101 is connected to the first driven synchronizing wheel 105 through a first synchronizing belt 104.
As shown in fig. 1, 2, 3, 4 and 5, as a preferred embodiment of the present invention, the second driving assembly includes a second motor 201, a second driving synchronizing wheel 204 and a second driven synchronizing wheel 205, the second motor 201 is fixedly connected to the mounting base plate 300 through a second motor mounting plate 202, the second driving synchronizing wheel 204 is fixed on the rotation shaft of the second motor 201, the second driven synchronizing wheel 205 is fixed at one end of the rotating shaft sleeve 209 far away from the stud electric screwdriver 212, and the second driving synchronizing wheel 204 is connected to the second driven synchronizing wheel 205 through a second synchronous belt 203.
The utility model discloses an in an example, when using, overlap nut locking head 110 in nut 401 outer fringe, insert double-screw bolt 402 tip with double-screw bolt electricity wholesale 212, and then through first spring 111 with nut locking head 110 and nut 401 butt, through second spring 210 with double-screw bolt electricity wholesale 212 and double-screw bolt 402 tip butt, and then can drive first initiative synchronizing wheel 101 and second initiative synchronizing wheel 204 rotation respectively through first motor 103 and second motor 201, nut locking head 110 drives nut 401 and rotates under the drive of first driven synchronizing wheel 105, double-screw bolt electricity wholesale 212 drives double-screw bolt 402 and rotates under the drive of second driven synchronizing wheel 205.
As shown in fig. 1, 2, 3, 4 and 5, as a preferred embodiment of the present invention, the second rotating shaft 211 is fixedly connected to the stud screwdriver 212 by a locking screw.
As shown in fig. 1, 2, 3, 4 and 5, as a preferred embodiment of the present invention, the first rotating shaft 108 is connected to the first connecting sleeve 109 by a bolt.
The utility model discloses an in the example, through the form that sets up locking screw and bolted connection, this device is changed and disassembled to change that can convenient and fast, has improved the nimble degree of equipment.
As shown in fig. 1, 2, 3, 4 and 5, as a preferred embodiment of the present invention, an end cap is fixed to an end of the first connecting sleeve 109 away from the first rotation shaft 108 by a bolt for abutting against a shoulder on the outer diameter of the nut locking head 110.
The utility model discloses an in the example, the end cover passes through the bolt fastening at the terminal surface of first rotation axis 108, dismantlement and installation that can be quick, conveniently change spare part.
As shown in fig. 1, 2, 3, 4 and 5, as a preferred embodiment of the present invention, the first motor (103) is a servo motor.
As shown in fig. 1, 2, 3, 4 and 5, as a preferred embodiment of the present invention, the second motor (201) is a servo motor.
The utility model discloses an in the example, to different nut 401 and double-screw bolt 402, servo motor's slew velocity is adjusted to the accessible to adapt to the double-screw bolt of different length, improved the utility model discloses a precision.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (8)
1. The utility model provides a device is paid to double-screw bolt nut complex lock, including mounting plate (300), a serial communication port, device is paid to double-screw bolt nut complex lock still includes nut lock and pays mechanism (100) and double-screw bolt debugging mechanism (200), nut lock pays mechanism (100) and includes first drive assembly and first rotation axis (108), first connecting sleeve (109) and nut locking head (110) that are hollow structure, first rotation axis (108) external diameter is connected with first bearing mount pad (106) of fixing on mounting plate (300) through first bearing (107), first connecting sleeve (109) one end and first rotation axis (108) can be dismantled and be connected, nut locking head (110) activity cup joints the other end at first connecting sleeve (109), be provided with first flat key (112) between nut locking head (110) and first connecting sleeve (109), nut locking head (110) external diameter is provided with the convex shoulder, the nut locking device is used for being abutted against one end, far away from the first rotating shaft (108), of the first connecting sleeve (109), a first spring (111) is arranged between one end, close to the first rotating shaft (108), of the nut locking head (110) and the first connecting sleeve (109), and the shape of the inner edge of the end part of the nut locking head (110) is the same as that of the outer edge of the nut (401); the stud debugging mechanism (200) comprises a second driving component and a rotating shaft sleeve (209), the second rotating shaft (211) and the stud electric screwdriver (212) are sleeved in the hollow structures of the first rotating shaft (108), the first connecting sleeve (109) and the nut locking head (110), the outer diameter of the rotating shaft sleeve (209) is rotatably connected with a second bearing mounting seat (207) fixed on the mounting base plate (300) through a second bearing (206), one end of the second rotating shaft (211) is movably sleeved in the rotating shaft sleeve (209), the other end of the second rotating shaft (211) is detachably connected with the stud electric screwdriver (212), the outer diameter of the second rotating shaft (211) is provided with a convex shoulder, a second spring (210) is arranged between the convex shoulder and the rotating shaft sleeve (209), the second rotating shaft (211) is connected with the rotating shaft sleeve (209) through a second flat key (208), and the end of the stud electric screwdriver (212) is provided with a protrusion with the outer edge having the same shape as the inner edge of the stud (402).
2. The composite locking device for the stud and nut of claim 1, wherein the first driving assembly comprises a first motor (103), a first driving synchronous wheel (101) and a first driven synchronous wheel (105), the first motor (103) is fixedly connected with the mounting base plate (300) through a first motor mounting plate (102), the first driving synchronous wheel (101) is fixed on a rotating shaft of the first motor (103), the first driven synchronous wheel (105) is fixed at one end of the first rotating shaft (108) far away from the nut locking head (110), and the first driving synchronous wheel (101) is connected with the first driven synchronous wheel (105) through a first synchronous belt (104).
3. The composite locking device for the stud and nut of claim 1, wherein the second driving assembly comprises a second motor (201), a second driving synchronous wheel (204) and a second driven synchronous wheel (205), the second motor (201) is fixedly connected with the mounting base plate (300) through a second motor mounting plate (202), the second driving synchronous wheel (204) is fixed on a rotating shaft of the second motor (201), the second driven synchronous wheel (205) is fixed at one end, away from the stud electric batch (212), of the rotating shaft sleeve (209), and the second driving synchronous wheel (204) is connected with the second driven synchronous wheel (205) through a second synchronous belt (203).
4. The stud and nut composite locking device according to claim 1, characterized in that the second rotating shaft (211) is fixedly connected with the stud electric screwdriver (212) through a locking screw.
5. The stud-nut composite locking device according to claim 1, characterized in that the first rotation shaft (108) is bolted to the first connecting sleeve (109).
6. The composite stud-nut locking device according to claim 5, characterized in that the end of the first connecting sleeve (109) remote from the first rotation axis (108) is bolted with an end cap for abutment with a shoulder on the outer diameter of the nut locking head (110).
7. The stud-nut composite locking device according to claim 2, characterized in that the first motor (103) is a servo motor.
8. The stud-nut composite locking device according to claim 3, characterized in that the second motor (201) is a servo motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020801080.1U CN212122313U (en) | 2020-05-14 | 2020-05-14 | Double-screw bolt and nut composite locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020801080.1U CN212122313U (en) | 2020-05-14 | 2020-05-14 | Double-screw bolt and nut composite locking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212122313U true CN212122313U (en) | 2020-12-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020801080.1U Active CN212122313U (en) | 2020-05-14 | 2020-05-14 | Double-screw bolt and nut composite locking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212122313U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111438512A (en) * | 2020-05-14 | 2020-07-24 | 桃子机器人(深圳)股份有限公司 | Double-screw bolt and nut composite locking device |
-
2020
- 2020-05-14 CN CN202020801080.1U patent/CN212122313U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111438512A (en) * | 2020-05-14 | 2020-07-24 | 桃子机器人(深圳)股份有限公司 | Double-screw bolt and nut composite locking device |
| CN111438512B (en) * | 2020-05-14 | 2024-06-11 | 桃子机器人(深圳)有限公司 | Device is paid to compound lock of double-screw bolt nut |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 518000 Room 401, South 16, Xinyuan Industrial Zone, Gushu community, Xixiang street, Bao'an District, Shenzhen City, Guangdong Province Patentee after: Peach robot (Shenzhen) Co.,Ltd. Address before: 518000 Room 401, South 16, Xinyuan Industrial Zone, Gushu community, Xixiang street, Bao'an District, Shenzhen City, Guangdong Province Patentee before: Peach Robot (Shenzhen) Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |