CN212071381U - Bar copper burring device based on self-locking screw production - Google Patents
Bar copper burring device based on self-locking screw production Download PDFInfo
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- CN212071381U CN212071381U CN202020613722.5U CN202020613722U CN212071381U CN 212071381 U CN212071381 U CN 212071381U CN 202020613722 U CN202020613722 U CN 202020613722U CN 212071381 U CN212071381 U CN 212071381U
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Abstract
The utility model discloses a copper bar deburring device based on self-locking screw production, which comprises a box body, wherein a movable groove is arranged in the box body; the fixing frame is arranged at the top of the box body; the gear, the bottom of gear sets up in the bottom of activity inslot wall, and there is the pinion rack one side at activity inslot wall top and one side of inner wall bottom all through bracing piece sliding connection, and the inside of box and the both sides that are located the activity groove all are provided with the shifting chute, and the one end of pinion rack runs through activity groove and shifting chute in proper order and extends to the inside of shifting chute. This bar copper burring device based on self-locking screw production rotates through the axis of rotation for the gear rotates, and the gear drives two pinion racks through the meshing and carries out the relative motion, thereby drives the connecting plate and moves, can accomplish through clamping device and fix the both sides of bar copper, and then has improved holistic work efficiency, makes the holistic practicality of device improve greatly.
Description
Technical Field
The utility model particularly relates to a bar copper burring device based on self-locking screw production.
Background
With the development of wireless communication (communication) and electronic technologies, tuned filter devices such as filters, oscillators, duplexers and the like are widely applied to the fields of satellite communication, mobile communication, navigation, radar and the like, especially the 5G communication field puts higher requirements on the design of the tuned filter devices such as filters and the like, and design schemes of the tuned filter devices such as filters and the like with higher technical indexes are more and more concerned by communication device manufacturers at home and abroad.
In the tuning filter devices such as filters, oscillators, duplexers and the like in the fields of communication (communication), electronics and the like, the self-locking screw is an important tuning element, is used on a cover plate of the tuning filter devices such as filters, oscillators, duplexers and the like and is locked with a riveting nut on the cover plate, a first thread section and a second thread section are distributed on the axis of the self-locking screw disclosed by Chinese patent ZL 201320627850.5, and axial deviation with a certain distance is formed between the first thread section and the second thread section; a section of polished rod is arranged between the first threaded section and the second threaded section, the diameter of the polished rod is smaller than the small diameter of the first threaded section and the second threaded section, two symmetrical radial cutting grooves which are mutually staggered for a certain distance are axially distributed on the polished rod, the processing depth of the two radial cutting grooves is greater than the radius of the polished rod, the processing depth is a main factor for determining the size of the self-locking torsion, and the polished rod can be properly adjusted according to the requirement of the self-locking torsion; the distance between the two radial slots is an important factor for determining the change range of the torsion, and can be properly adjusted according to the requirement of the self-locking torsion. When the self-locking screw is screwed into the corresponding riveting nut on the cover plate, the outer thread of the self-locking screw is not aligned with the inner thread of the riveting nut due to the axial deviation between the two sections of threads, and the cutting groove generates axial elastic deformation under the action of further screwing force to enable the outer thread to be forcibly screwed into the inner thread, so that the clearance between thread pairs is eliminated, and the purpose of anti-loosening and self-locking is achieved by generating friction force.
The production process of the structure tuning self-locking screw comprises the steps of copper bar cutting, chamfering, threading, grooving, detecting and the like. Wherein, the bar copper based on self-locking screw production adopts the cutting shaping, and the general cutting tip of cutting shaping product all has burr, burr limit etc. bar copper burring device based on self-locking screw production under the prior art can not fix the both sides of bar copper to holistic work efficiency has been reduced, and then makes the holistic practicality greatly reduced of device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to prior art's weak point, provide a bar copper burring device based on self-locking screw production, realized carrying out the purpose of fixing to the both sides of bar copper.
In order to solve the technical problem, the copper bar deburring device based on self-locking screw production provided by the utility model comprises a box body, wherein a movable groove is arranged inside the box body;
the fixing frame is arranged at the top of the box body;
the bottom of the gear is arranged at the bottom of the inner wall of the movable groove, one side of the top of the inner wall of the movable groove and one side of the bottom of the inner wall are both connected with toothed plates in a sliding way through supporting rods, moving grooves are respectively arranged in the box body and at two sides of the moving groove, one end of the toothed plate sequentially penetrates through the moving groove and extends to the inside of the moving groove, the top of the toothed plate extending to one end inside the moving groove is fixedly connected with a connecting plate, the connecting plate sequentially penetrates through the moving groove and the box body and extends to the top of the box body, one side of the connecting plate extending to the top of the box body is fixedly connected with a clamping device, a sliding rod is fixedly connected between the two sides of the inner wall of the moving groove, one side of the outer surface of the sliding rod is fixedly connected with a mounting spring, one end of the mounting spring is fixedly connected with one side of the inner wall of the moving groove, and the other end of the mounting spring is fixedly connected with the bottom of one side of the connecting plate;
and one end of the rotating shaft is arranged on one side of the gear.
Preferably, the inside of box just is located the top of activity groove and is provided with the mounting groove, the surface of pinion rack and the surface meshing of gear.
Preferably, the two sides of the top of the inner wall of the fixing frame are fixedly connected with hydraulic telescopic rods, sliding plates are connected between the two sides of the inner wall of the fixing frame in a sliding mode, and the output ends of the hydraulic telescopic rods are fixedly connected with the tops of the sliding plates.
Preferably, the top of slide just is located fixedly connected with motor case between two hydraulic telescoping rod, the top fixedly connected with motor of motor incasement wall, the bottom fixedly connected with heat dissipation cover of slide, the surface of motor output shaft just is located the bottom fixedly connected with rotary disk that dispels the heat the cover, the bottom of rotary disk is provided with the burring wheel of polishing, the bottom intercommunication of heat dissipation cover inner wall one side has the air-supply line, the air-supply line runs through the mount and extends to the outside of mount.
Preferably, the clamping device comprises a clamping groove, a sliding plate is connected between the top and the bottom of the inner wall of the clamping groove in a sliding manner, a clamping spring is fixedly connected to one side of the inner wall of the clamping groove, and the other end of the clamping spring is fixedly connected to one side of the sliding plate.
Preferably, the other side of the sliding plate is fixedly connected with a clamping block, and the clamping block penetrates through the clamping device and extends to the outside of the clamping device.
Preferably, moving wheels are fixedly mounted on two sides of the bottom of the box body.
Compared with the prior art, the utility model provides a pair of bar copper burring device has following beneficial effect based on self-locking screw production:
1) the rotating shaft rotates to drive the gear to rotate, the gear drives the two toothed plates to move in opposite directions through meshing action, so that the connecting plate is driven to move, the two sides of the copper bar can be fixed through the clamping device, after work is finished, the gear can rotate through reversely rotating the rotating shaft, the gear drives the two toothed plates to move in opposite directions through meshing action, the fixation of the copper bar can be removed, the operation is simple and rapid, the integral working efficiency is improved, and great convenience is provided for using of workers;
2) the motor box is fixedly connected between the two hydraulic telescopic rods through the top of the sliding plate, the motor is fixedly connected to the top of the inner wall of the motor box, the heat dissipation cover is fixedly connected to the bottom of the sliding plate, the cooling fan is arranged inside the heat dissipation cover and is directly connected with the motor, the rotating disc is fixedly connected to the outer surface of the motor output shaft and is positioned at the bottom of the heat dissipation cover, the deburring polishing wheel is arranged at the bottom of the rotating disc, the air inlet pipe is communicated with the bottom of one side of the inner wall of the heat dissipation cover and penetrates through the fixing frame and extends to the outside of the fixing frame, the rotating disc can be driven to rotate through the starting of the motor, so that the deburring polishing wheel can work, the cooling fan can be driven to work at the same time, cold air is conveyed into the heat dissipation cover through the external air inlet pipe, the deburring polishing wheel can be, thereby greatly improving the overall practicability of the device.
Drawings
Fig. 1 is a schematic structural diagram of a preferred embodiment of the present invention;
FIG. 2 is a side view of the partial structure shown in FIG. 1;
fig. 3 is a schematic structural view of the clamping device shown in fig. 1.
Reference numbers in the figures: 1. a box body; 2. a fixed mount; 3. a movable groove; 4. a gear; 5. a toothed plate; 6. a rotating shaft; 7. a moving groove; 8. a slide bar; 9. a connecting plate; 10. installing a spring; 11. a clamping device; 12. mounting grooves; 13. a hydraulic telescopic rod; 14. a slide plate; 15. a motor case; 16. a motor; 17. rotating the disc; 18. a heat dissipation cover; 19. deburring and grinding wheels; 20. an air inlet pipe; 21. a moving wheel; 1101. a clamping groove; 1102. a sliding plate; 1103. a clamping spring; 1104. and (5) clamping the blocks.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Referring to fig. 1-3, the utility model provides a bar copper burring device based on self-locking screw production includes: the box body 1, the inside of the box body 1 is provided with a movable groove 3; the fixing frame 2 is arranged at the top of the box body 1; the gear 4, the bottom of the gear 4 is arranged at the bottom of the inner wall of the movable groove 3, one side of the top of the inner wall of the movable groove 3 and one side of the bottom of the inner wall are both connected with a toothed plate 5 in a sliding manner through a support rod, two sides of the movable groove 3 inside the box body 1 are both provided with moving grooves 7, one end of the toothed plate 5 sequentially penetrates through the movable groove 3 and the moving grooves 7 and extends to the inside of the moving grooves 7, the top of the toothed plate 5 extending to one end inside the moving grooves 7 is fixedly connected with a connecting plate 9, the connecting plate 9 sequentially penetrates through the moving grooves 7 and the box body 1 and extends to the top of the box body 1, one side of the connecting plate 9 extending to the top of the box body 1 is fixedly connected with a clamping device 11, a slide bar 8 is fixedly connected between two sides of the inner wall of the moving grooves 7, one side of the outer surface of the slide bar 8 is fixedly, the other end of the mounting spring 10 is fixedly connected with the bottom of one side of the connecting plate 9; and a rotating shaft 6, one end of the rotating shaft 6 being disposed at one side of the gear 4.
The utility model discloses mainly used bar copper cutting end burring after the cutting, the bottom of the axis of rotation 6 of this device is provided with the carousel, and the setting of carousel can make axis of rotation 6 better rotate, and simultaneously, one side of carousel bottom still is provided with the screw, through the setting of screw, can carry out spacing to axis of rotation 6 for the holistic practicality of device improves greatly, and through personnel's drive axis of rotation 6 rotation, makes gear 4 rotatory, replaces traditional motor drive structure, practices thrift the cost, provides convenient for staff's use; this device passes through the rotation of axis of rotation 6, and 6 rotatory drive gear 4 of axis of rotation rotate, and gear 4 drives two pinion racks 5 through the meshing effect and carries out the motion in opposite directions to drive connecting plate 9 and move, can accomplish through clamping device 11 and fix the both sides of bar copper, improved integrated device's work efficiency, and then make the device wholly have more the practicality.
The inside of box 1 and the top that is located activity groove 3 are provided with mounting groove 12, the surface of pinion rack 5 and the surface meshing of gear 4. When the gear 4 rotates, the toothed plate 5 can be driven to move through meshing action.
The equal fixedly connected with hydraulic telescoping rod 13 in both sides at 2 inner wall tops of mount, sliding connection has slide 14 between the both sides of 2 inner walls of mount, hydraulic telescoping rod 13's output and slide 14's top fixed connection.
The top of slide 14 just is located fixedly connected with motor case 15 between two hydraulic telescoping rod 13, the top fixedly connected with motor 16 of motor case 15 inner wall, the bottom fixedly connected with heat exchanger 18 of slide 14, the surface of motor 16 output shaft just is located the bottom fixedly connected with rotary disk 17 of heat exchanger 18, the bottom of rotary disk 17 is provided with burring and polishes the wheel 19, the bottom intercommunication of heat exchanger 18 inner wall one side has air-supply line 20, air-supply line 20 runs through mount 2 and extends to the outside of mount 2.
The inside of cooling jacket 18 is provided with the thermantidote to thermantidote and motor 16 lug connection, start not only can drive the rotary disk 17 rotatory through motor 16 for burring grinding wheel 19 carries out work, still can drive the thermantidote and carry out the drying, through air-supply line 20 to the inside cold wind of carrying of cooling jacket 18, can dispel the heat to deburring grinding wheel 19 when working, avoid the component to damage, thereby prolonged deburring grinding wheel 19's life.
The clamping device 11 comprises a clamping groove 1101, a sliding plate 1102 is slidably connected between the top and the bottom of the inner wall of the clamping groove 1101, a clamping spring 1103 is fixedly connected to one side of the inner wall of the clamping groove 1101, and the other end of the clamping spring 1103 is fixedly connected to one side of the sliding plate 1102.
By means of the arrangement of the clamping device 11, it can be clamped better.
A clamping block 1104 is fixedly connected to the other side of the sliding plate 1102, and the clamping block 1104 penetrates through the clamping device 11 and extends to the outside of the clamping device 11.
Both sides of the bottom of the box body 1 are fixedly provided with moving wheels 21.
The movable wheels 21 are universal wheels, and the arrangement of the universal wheels greatly improves the flexibility of the whole device.
The working principle of the utility model is as follows:
s1, placing the copper bar to be processed in the mounting groove 12, rotating the rotating shaft 6 at the moment, rotating the rotating shaft 6 to drive the gear 4 to rotate, driving the two toothed plates 5 to move oppositely by the gear 4 through meshing action, driving the connecting plate 9 to move, and fixing the two sides of the copper bar through the clamping device 11;
and S2, starting the hydraulic telescopic rod 13 and the motor 16, driving the rotating disc 17 to rotate when the motor 16 is started, and driving the deburring grinding wheel 19 to work under the matched arrangement of the hydraulic telescopic rod 13 and the sliding plate 14, thus finishing the operation.
The utility model provides a bar copper burring device based on self-locking screw production, through rotating axis of rotation 6, axis of rotation 6 is rotatory to drive gear 4, gear 4 drives two pinion racks 5 through the meshing and carries out the motion in opposite directions, thereby drive connecting plate 9 and move, can accomplish through clamping device 11 and fix the both sides of bar copper, after work is accomplished, accessible antiport axis of rotation 6, make gear 4 rotate, gear 4 drives two pinion racks 5 through the meshing and carries out the motion of opposite direction, can remove the fixed of bar copper, it is simple swift, the holistic work efficiency has not only been improved, still provide very big convenient for staff's use.
The utility model provides a bar copper burring device based on self-locking screw production, through the top of slide 14 and lie in fixedly connected with motor case 15 between two hydraulic telescoping rod 13, the top of the inner wall of motor case 15 is fixedly connected with motor 16, the bottom of slide 14 is fixedly connected with heat dissipation cover 18, the inside of heat dissipation cover 18 is provided with the thermantidote, and the thermantidote is directly connected with motor 16, the outer surface of motor 16 output shaft and lie in the bottom of heat dissipation cover 18 are fixedly connected with rotary disk 17, the bottom of rotary disk 17 is provided with burring buffing wheel 19, the bottom of one side of the inner wall of heat dissipation cover 18 communicates with air-supply line 20, air-supply line 20 runs through mount 2 and extends to the outside of mount 2, through the start of motor 16, can drive rotary disk 17 to rotate, make buffing wheel 19 work, can also drive the thermantidote work simultaneously, carry cold wind to the inside of heat dissipation, the deburring wheel 19 can be cooled while working, and the elements are prevented from being damaged, so that the service life of the deburring wheel 19 is prolonged, and the overall practicability of the device is greatly improved.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (7)
1. A copper bar deburring device based on self-locking screw production is characterized by comprising a box body, wherein a movable groove is formed in the box body;
the fixing frame is arranged at the top of the box body;
the bottom of the gear is arranged at the bottom of the inner wall of the movable groove, one side of the top of the inner wall of the movable groove and one side of the bottom of the inner wall are both connected with toothed plates in a sliding way through supporting rods, moving grooves are respectively arranged in the box body and at two sides of the moving groove, one end of the toothed plate sequentially penetrates through the moving groove and extends to the inside of the moving groove, the top of the toothed plate extending to one end inside the moving groove is fixedly connected with a connecting plate, the connecting plate sequentially penetrates through the moving groove and the box body and extends to the top of the box body, one side of the connecting plate extending to the top of the box body is fixedly connected with a clamping device, a sliding rod is fixedly connected between the two sides of the inner wall of the moving groove, one side of the outer surface of the sliding rod is fixedly connected with a mounting spring, one end of the mounting spring is fixedly connected with one side of the inner wall of the moving groove, and the other end of the mounting spring is fixedly connected with the bottom of one side of the connecting plate;
and one end of the rotating shaft is arranged on one side of the gear.
2. The copper bar deburring device based on self-locking screw production of claim 1, characterized in that: the inside of box just is located the top of activity groove and is provided with the mounting groove, the surface of pinion rack and the surface meshing of gear.
3. The copper bar deburring device based on self-locking screw production of claim 1, characterized in that: the hydraulic telescopic rod is fixedly connected to the two sides of the top of the inner wall of the fixing frame, a sliding plate is connected between the two sides of the inner wall of the fixing frame in a sliding mode, and the output end of the hydraulic telescopic rod is fixedly connected with the top of the sliding plate.
4. The copper bar deburring device based on self-locking screw production of claim 3 is characterized in that: the utility model discloses a hydraulic pressure cover, including slide, motor inner wall, motor output shaft, motor case, motor, the top fixedly connected with motor case of slide and be located fixedly connected with motor case between two hydraulic telescoping rod, the top fixedly connected with motor of motor incasement wall, the bottom fixedly connected with heat dissipation cover of slide, the surface of motor output shaft just is located the bottom fixedly connected with rotary disk that dispels the heat the cover, the bottom of rotary disk is provided with the burring and beats the emery wheel, the bottom intercommunication of heat dissipation cover inner wall one side has the air-supply line, the.
5. The copper bar deburring device based on self-locking screw production of claim 1, characterized in that: the clamping device comprises a clamping groove, a sliding plate is connected between the top and the bottom of the inner wall of the clamping groove in a sliding mode, a clamping spring is fixedly connected to one side of the inner wall of the clamping groove, and the other end of the clamping spring is fixedly connected with one side of the sliding plate.
6. The copper bar deburring device based on self-locking screw production of claim 5 is characterized in that: and the other side of the sliding plate is fixedly connected with a clamping block, and the clamping block penetrates through the clamping device and extends to the outside of the clamping device.
7. The copper bar deburring device based on self-locking screw production of claim 1, characterized in that: and moving wheels are fixedly arranged on two sides of the bottom of the box body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020613722.5U CN212071381U (en) | 2020-04-22 | 2020-04-22 | Bar copper burring device based on self-locking screw production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020613722.5U CN212071381U (en) | 2020-04-22 | 2020-04-22 | Bar copper burring device based on self-locking screw production |
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| CN212071381U true CN212071381U (en) | 2020-12-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020613722.5U Active CN212071381U (en) | 2020-04-22 | 2020-04-22 | Bar copper burring device based on self-locking screw production |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112845795A (en) * | 2020-12-28 | 2021-05-28 | 浙江格洛博机械科技股份有限公司 | Continuous spline forming equipment for inner hub of gearbox brake |
-
2020
- 2020-04-22 CN CN202020613722.5U patent/CN212071381U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112845795A (en) * | 2020-12-28 | 2021-05-28 | 浙江格洛博机械科技股份有限公司 | Continuous spline forming equipment for inner hub of gearbox brake |
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