CN214135491U - Surface treatment device for production and processing of locking nut - Google Patents
Surface treatment device for production and processing of locking nut Download PDFInfo
- Publication number
- CN214135491U CN214135491U CN202023211543.8U CN202023211543U CN214135491U CN 214135491 U CN214135491 U CN 214135491U CN 202023211543 U CN202023211543 U CN 202023211543U CN 214135491 U CN214135491 U CN 214135491U
- Authority
- CN
- China
- Prior art keywords
- screw rod
- bidirectional screw
- support frame
- nut
- fixedly connected
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000004381 surface treatment Methods 0.000 title claims abstract description 14
- 238000004519 manufacturing process Methods 0.000 title claims description 7
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 85
- 238000009434 installation Methods 0.000 description 5
- 238000005498 polishing Methods 0.000 description 5
- 239000000725 suspension Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a surface treatment device for producing and processing lock nuts, which comprises a workbench, wherein an upper support frame is fixedly arranged on a bidirectional screw rod nut above a second bidirectional screw rod and a first bidirectional screw rod, and a lower support frame is fixedly arranged on a bidirectional screw rod nut below the second bidirectional screw rod and the first bidirectional screw rod; through the setting of supporting rod and support frame, the third motor works, first bidirectional screw rod rotates with the bidirectional screw rod of second and drives bidirectional screw nut and carry out the opposite motion, upper support frame laminates with the under bracing frame, after lock nut's screw passed the supporting rod, place on the supporting rod, the third motor works, first bidirectional screw rod rotates with the bidirectional screw rod of second and drives bidirectional screw nut and carry out relative motion, the clamping rod carries out the centre gripping to lock nut, through the setting of supporting rod and support frame, then improve work efficiency, reduce staff's intensity of labour.
Description
Technical Field
The utility model relates to a lock nut is technical field for the production and processing, specifically is a lock nut is surface treatment device for the production and processing.
Background
The nut can be divided into a common nut and a lock nut, the lock nut is provided with a locking structure on the basis of the common nut so as to achieve the loosening performance of the product, the locking structure of the nut is various, the nut can be divided into a mechanically fixed locking structure and a friction force increasing locking structure according to the working principle of the nut, the friction force increasing locking structure can be divided into an effective moment type locking structure and a free rotation type locking structure according to the locking principle of the nut, the structure limits the relative rotation between the nut and an external thread product through an auxiliary locking part so as to achieve the anti-loosening effect, and the surface of the lock nut needs to be polished in the processing process.
When an object with a small structure such as a lock nut is polished by the conventional polishing device, the surface of the object is polished by using the high-speed rotation of the polishing wheel, and the lock nut has a small structure and a large number of polishing wheels, so that the lock nut is troublesome to replace after being polished by using the polishing wheel, the working efficiency is low, and the labor intensity of workers is increased, so that the surface treatment device for producing and processing the lock nut needs to be provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a surface treatment device is used in lock nut production and processing can make clamping device carry out the centre gripping to multiunit lock nut simultaneously, improves work efficiency, reduces staff's intensity of labour 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 surface treatment device for production and processing of a locking nut comprises a workbench, wherein an installation plate is fixedly connected to the upper portion of the workbench, a screw rod seat is fixedly connected to the front surface of the installation plate, a screw rod is rotatably installed on the screw rod seat, a screw rod nut is installed on the screw rod in a threaded mode, a first motor is fixedly installed on the screw rod nut, and a brush is fixedly installed on an output shaft of the first motor;
the workbench is provided with a groove, a support plate is arranged in the groove in a sliding manner, two groups of third motors are fixedly arranged on the upper portion of the support plate, two groups of guide rails are fixedly arranged on the mounting plate, two groups of bidirectional screw rod seats are slidably arranged on the two groups of guide rails, a second bidirectional screw rod and a first bidirectional screw rod are respectively rotatably arranged on the two groups of bidirectional screw rod seats, output shafts of the two groups of third motors are respectively and fixedly connected with the second bidirectional screw rod and the first bidirectional screw rod, bidirectional screw rod nuts are respectively and threadedly arranged on left-handed threads and right-handed threads of the second bidirectional screw rod and the first bidirectional screw rod, an upper support frame is fixedly arranged on the bidirectional screw rod nuts above the second bidirectional screw rod and the first bidirectional screw rod, a lower support frame is fixedly arranged on the bidirectional screw rod nuts below the second bidirectional screw rod and the first bidirectional screw rod, and clamping rods are respectively and fixedly connected on the upper support frame and the lower support frame, the upper supporting frame and the clamping rods on the lower supporting frame are symmetrically arranged.
Preferably, a second motor is fixedly mounted on the mounting plate, and an output shaft of the second motor is fixedly connected with one end of the screw rod.
Preferably, the back surfaces of the two groups of bidirectional screw rod seats are respectively and fixedly connected with sliding blocks, and the two groups of bidirectional screw rod seats are respectively arranged on the two groups of guide rails in a sliding mode through the sliding blocks.
Preferably, the interior bottom fixedly connected with cylinder of workstation, set up the spacing groove in the recess, the piston rod fixed connection of cylinder is in the bottom of backup pad, one side fixedly connected with stopper of backup pad, the backup pad passes through stopper slidable mounting in the recess.
Preferably, the second bidirectional screw rod and the first bidirectional screw rod are arranged in a flush manner, and the upper support frame and the lower support frame are arranged in a flush manner.
Preferably, the second bidirectional screw rod and the first bidirectional screw rod are arranged in the middle of the mounting plate, and the screw rods and the upper support frame and the lower support frame are arranged in parallel.
Compared with the prior art, the beneficial effects of the utility model are that:
through the supporting rod, the setting of upper bracket frame and bottom suspension strut, the third motor works, first bidirectional screw rod rotates with the second bidirectional screw rod and drives two-way screw-nut and carry out the opposite direction motion, upper bracket frame laminates with the bottom suspension strut, lock nut's screw passes behind the supporting rod, place on the supporting rod, be provided with the fixed block that prevents lock nut and drop on the supporting rod, the third motor works, first bidirectional screw rod rotates with the second bidirectional screw rod and drives two-way screw-nut and carry out relative motion, the clamping rod carries out the centre gripping to lock nut, through the setting of supporting rod and support frame, then improve work efficiency, reduce staff's intensity of labour.
Drawings
Fig. 1 is a schematic view of the structure of the present invention;
fig. 2 is a schematic diagram of the right-side view structure of the present invention;
FIG. 3 is a schematic top view of the worktable of the present invention;
fig. 4 is a schematic structural view of a-a in fig. 1 according to the present invention.
In the figure: 1. a work table; 2. mounting a plate; 3. a first motor; 4. a brush; 5. a second motor; 6. A screw base; 7. a screw rod; 8. a bidirectional screw rod seat; 9. a bi-directional lead screw nut; 10. a first bidirectional screw; 11. a guide rail; 12. an upper support frame; 13. a clamping rod; 14. a second bidirectional screw rod; 15. a groove; 16. A slider; 17. a feed screw nut; 18. a third motor; 19. a cylinder; 20. a support plate; 21. a limiting groove; 22. a limiting block; 23. and a lower support frame.
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 a technical solution: a surface treatment device for producing and processing locknuts comprises a workbench 1, wherein the upper part of the workbench 1 is fixedly connected with an installation plate 2, the front surface of the installation plate 2 is fixedly connected with a screw rod seat 6, a screw rod 7 is rotatably installed on the screw rod seat 6, a screw rod nut 17 is installed on the screw rod 7 in a threaded mode, a first motor 3 is fixedly installed on the screw rod nut 17, and a brush 4 is fixedly installed on an output shaft of the first motor 3;
through the arrangement of the first motor 3, the first motor 3 is fixedly arranged on the screw rod nut 17, and an output shaft of the first motor 3 rotates to drive the brush 4 to rotate;
a groove 15 is formed on the workbench 1, a support plate 20 is slidably mounted in the groove 15, two groups of third motors 18 are fixedly mounted on the upper portion of the support plate 20, two groups of guide rails 11 are fixedly mounted on the mounting plate 2, two groups of bidirectional screw rod seats 8 are slidably mounted on the two groups of guide rails 11, a second bidirectional screw rod 14 and a first bidirectional screw rod 10 are respectively rotatably mounted on the two groups of bidirectional screw rod seats 8, output shafts of the two groups of third motors 18 are respectively fixedly connected with the second bidirectional screw rod 14 and the first bidirectional screw rod 10, bidirectional screw rod nuts 9 are respectively and threadedly mounted on left-handed threads and right-handed threads of the second bidirectional screw rod 14 and the first bidirectional screw rod 10, an upper support frame 12 is fixedly mounted on the second bidirectional screw rod 14 and the bidirectional screw rod nut 9 above the first bidirectional screw rod 10, and a lower support frame 23 is fixedly mounted on the second bidirectional screw rod 14 and the bidirectional screw rod nut 9 below the first bidirectional screw rod 10, the upper support frame 12 and the lower support frame 23 are both fixedly connected with clamping rods 13, and the clamping rods 13 on the upper support frame 12 and the lower support frame 23 are symmetrically arranged;
through the arrangement of the third motor 18, an output shaft of the third motor 18 rotates to drive the first bidirectional screw rod 10 and the second bidirectional screw rod 14 to rotate, the first bidirectional screw rod 10 and the second bidirectional screw rod 14 rotate to drive the bidirectional screw rod nut 9 to move, and the upper support frame 12 and the lower support frame 23 clamp the locking nut;
a second motor 5 is fixedly installed on the installation plate 2, an output shaft of the second motor 5 is fixedly connected with one end of the screw rod 7, the back surfaces of the two groups of bidirectional screw rod seats 8 are respectively and fixedly connected with a sliding block 16, the two groups of bidirectional screw rod seats 8 are respectively installed on the two groups of guide rails 11 in a sliding mode through the sliding blocks 16, an air cylinder 19 is fixedly connected to the inner bottom of the workbench 1, a limiting groove 21 is formed in the groove 15, a piston rod of the air cylinder 19 is fixedly connected to the bottom of the support plate 20, a limiting block 22 is fixedly connected to one side of the support plate 20, and the support plate 20 is installed in the groove 15 in a sliding mode through the limiting block 22;
through the arrangement of the second motor 5, the output shaft of the second motor 5 rotates to drive the screw rod 7 to rotate, the screw rod 7 rotates to drive the first motor 3 to move, the air cylinder 19 can push the support plate 20, and the limiting block 22 and the sliding block 16 respectively limit the pushing direction of the air cylinder 19 through the limiting groove 21 and the guide rail 11;
the second bidirectional screw 14 and the first bidirectional screw 10 are arranged in a flush manner, the upper support frame 12 and the lower support frame 23 are arranged in a flush manner, the second bidirectional screw 14 and the first bidirectional screw 10 are arranged in the middle of the mounting plate 2, and the screw 7, the upper support frame 12 and the lower support frame 23 are arranged in a parallel manner;
the working principle is as follows: the third motor 18 works, an output shaft of the third motor 18 rotates to drive the first bidirectional screw rod 10 and the second bidirectional screw rod 14 to rotate, the first bidirectional screw rod 10 and the second bidirectional screw rod 14 rotate to drive the bidirectional screw rod nut 9 to move oppositely, the upper support frame 12 is attached to the lower support frame 23, a screw hole of a locking nut penetrates through the clamping rod 13 and then is placed on the clamping rod 13, a fixing block for preventing the locking nut from falling off is arranged on the clamping rod 13, the third motor 18 works, the first bidirectional screw rod 10 and the second bidirectional screw rod 14 rotate to drive the bidirectional screw rod nut 9 to move oppositely, and the clamping rod 13 clamps the locking nut;
the cylinder 19 works, the first bidirectional screw rod 10 and the second bidirectional screw rod 14 are pushed up through the supporting plate 20, the limiting block 22 and the sliding block 16 respectively limit the pushing direction of the cylinder 19 through the limiting groove 21 and the guide rail 11, and the cylinder 19 pushes the locking nut to the lower part of the brush 4;
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. The utility model provides a lock nut is surface treatment device for production and processing, includes workstation (1), its characterized in that: the upper part of the workbench (1) is fixedly connected with a mounting plate (2), the front surface of the mounting plate (2) is fixedly connected with a screw rod seat (6), a screw rod (7) is rotatably mounted on the screw rod seat (6), a screw rod nut (17) is mounted on the screw rod (7) in a threaded manner, a first motor (3) is fixedly mounted on the screw rod nut (17), and a brush (4) is fixedly mounted on an output shaft of the first motor (3);
the novel screw driver is characterized in that a groove (15) is formed in the workbench (1), a supporting plate (20) is arranged in the groove (15) in a sliding mode, two sets of third motors (18) are fixedly arranged on the upper portion of the supporting plate (20), two sets of guide rails (11) are fixedly arranged on the mounting plate (2), two sets of two-way screw rod bases (8) are slidably arranged on the guide rails (11), two sets of two-way screw rods (14) and first two-way screw rods (10) are respectively rotatably arranged on the two-way screw rod bases (8), two-way screw rod nuts (9) are respectively and fixedly connected with the second two-way screw rods (14) and the first two-way screw rods (10) through output shafts of the two sets of third motors (18), two-way screw rod nuts (14) and the left-hand screw threads and the right-hand screw threads of the first two-way screw rods (10), an upper supporting frame (12) is fixedly arranged on the two-way screw rod nuts (9) above the second two-way screw rods (14) and the first two-way screw rods (10), the bidirectional screw rod nut (9) below the second bidirectional screw rod (14) and the first bidirectional screw rod (10) is fixedly provided with a lower support frame (23), the upper support frame (12) and the lower support frame (23) are both fixedly connected with clamping rods (13), and the upper support frame (12) and the clamping rods (13) on the lower support frame (23) are symmetrically arranged.
2. The surface treatment device for producing and processing the lock nut as claimed in claim 1, wherein: the mounting panel (2) is provided with a second motor (5), and an output shaft of the second motor (5) is fixedly connected with one end of the screw rod (7).
3. The surface treatment device for producing and processing the lock nut as claimed in claim 1, wherein: the back surfaces of the two groups of bidirectional screw rod seats (8) are respectively and fixedly connected with a sliding block (16), and the two groups of bidirectional screw rod seats (8) are respectively arranged on the two groups of guide rails (11) in a sliding mode through the sliding blocks (16).
4. The surface treatment device for producing and processing the lock nut as claimed in claim 1, wherein: interior bottom fixedly connected with cylinder (19) of workstation (1), spacing groove (21) have been seted up in recess (15), the piston rod fixed connection of cylinder (19) is in the bottom of backup pad (20), one side fixedly connected with stopper (22) of backup pad (20), backup pad (20) are through stopper (22) slidable mounting in recess (15).
5. The surface treatment device for producing and processing the lock nut as claimed in claim 1, wherein: the second bidirectional screw rod (14) and the first bidirectional screw rod (10) are arranged in a flush mode, and the upper support frame (12) and the lower support frame (23) are arranged in a flush mode.
6. The surface treatment device for producing and processing the lock nut as claimed in claim 1, wherein: the second bidirectional screw rod (14) and the first bidirectional screw rod (10) are arranged in the middle of the mounting plate (2), and the screw rod (7) and the upper support frame (12) and the lower support frame (23) are arranged in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023211543.8U CN214135491U (en) | 2020-12-28 | 2020-12-28 | Surface treatment device for production and processing of locking nut |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023211543.8U CN214135491U (en) | 2020-12-28 | 2020-12-28 | Surface treatment device for production and processing of locking nut |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214135491U true CN214135491U (en) | 2021-09-07 |
Family
ID=77542163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023211543.8U Expired - Fee Related CN214135491U (en) | 2020-12-28 | 2020-12-28 | Surface treatment device for production and processing of locking nut |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214135491U (en) |
-
2020
- 2020-12-28 CN CN202023211543.8U patent/CN214135491U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102452050A (en) | Portable multifunctional double-movable clamp vice | |
| CN210649624U (en) | Workpiece rapid clamping device on numerical control drilling machine | |
| CN215393966U (en) | Clamping device is used in machine parts production and processing | |
| CN214135491U (en) | Surface treatment device for production and processing of locking nut | |
| CN110640700A (en) | Intelligent manufacturing, processing and overturning device applied to plate-type workpiece | |
| CN210081198U (en) | Milling machine fixture capable of adjusting angle | |
| CN216729939U (en) | Clamping mechanism of electric spark forming machine | |
| CN2657852Y (en) | Multifunction open pliers | |
| CN215747928U (en) | Be used for quick closing device for machining | |
| CN211163364U (en) | Multifunctional automatic grinding machine | |
| CN112719169A (en) | Clamping device for bolt machining | |
| CN207592791U (en) | A kind of single cylinder adjustable center is to pressing leading device | |
| CN221159763U (en) | Grinding device for mold processing | |
| CN217859979U (en) | Automobile part tool for machining center | |
| CN214487486U (en) | Surface treatment device for automobile part machining | |
| CN220093834U (en) | Fixing frame for hardware processing | |
| CN217254558U (en) | Special part axle machining center interval adjusting device of medical equipment | |
| CN210818431U (en) | Saddle workstation | |
| CN212169609U (en) | Multilateral synchronous limiting clamping rotary workbench for machining plate-shaped workpiece | |
| CN221020271U (en) | Edging equipment is used in toughened glass production | |
| CN219379809U (en) | Machining center fixture for machine tool | |
| CN213437441U (en) | Milling machine convenient to change frock | |
| CN220463355U (en) | Mould production grinding device that precision is high | |
| CN220093275U (en) | Gear grinding machine for machining large gear | |
| CN217493386U (en) | But height-adjusting's machine tool |
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: 20210907 |