CN211439500U

CN211439500U - Communication equipment grinding jig

Info

Publication number: CN211439500U
Application number: CN202020003528.5U
Authority: CN
Inventors: 卢海龙; 卢雄军; 卢恩果
Original assignee: Shenzhen Kunlong Precision Hardware Co ltd
Current assignee: Shenzhen Kunlong Precision Hardware Co ltd
Priority date: 2020-01-02
Filing date: 2020-01-02
Publication date: 2020-09-08
Anticipated expiration: 2030-01-02

Abstract

The utility model discloses a communication equipment grinds tool, the on-line screen storage device comprises a base, first support column of bolt fixedly connected with and second support column are passed through at the top of base, first support column is located one side of second support column, the first motor of bolt fixedly connected with is passed through at the top of first support column, the one end of first motor is rotated through the pivot and is connected with the lead screw. This communication equipment grinds tool, mutually support through lifter plate and fixed plate, and under the cooperation of through-hole and recess, realize that communication equipment network connects fixed spacing, guarantee the precision of follow-up grinding, through the pivoted carousel, can realize the material loading of network joint, it is convenient to improve the material loading, avoid the trouble of artifical single material loading, improve the efficiency of follow-up grinding, in addition, realize grinding after stone and the network joint contact through high-speed pivoted grinds, the effectual burr that connects the network grinds away, guarantee the level of terminal surface, guarantee the stability of follow-up network articulate.

Description

Communication equipment grinding jig

Technical Field

The utility model relates to a tool technical field specifically is communication equipment grinding jig.

Background

The jig is a large tool for carpenters, ironmen, pincers, machines, electric controls and other handicrafts, and is mainly used as a tool for assisting in controlling positions or actions (or both), and the jig can be divided into a process assembly jig, a project test jig and a circuit board test jig.

However, the network connector is adopted in the existing communication equipment to realize signal transmission, however, the connection firmness of the network connector directly affects the stability of signal transmission, because the end face of the network connector after processing and production can have inclination and burrs, the inclination end face and the burrs can cause the instability of subsequent network connection, the existing grinding jig is difficult to realize convenient and efficient end face grinding, the grinding efficiency is low, and the grinding precision is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a communication equipment grinds tool to propose the problem that current communication equipment grinds tool grinding efficiency low and grinding precision low among the solution above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the communication equipment grinding jig comprises a base, wherein the top of the base is fixedly connected with a first supporting column and a second supporting column through bolts, the first supporting column is positioned on one side of the second supporting column, the top of the first supporting column is fixedly connected with a first motor through bolts, one end of the first motor is rotatably connected with a lead screw through a rotating shaft, the outer wall of one side of the lead screw is connected with a screw nut seat through threads in a screwing manner, a polished rod is arranged at the central position inside the second supporting column, a sliding block is sleeved on the outer wall of one side of the polished rod, a lifting plate is arranged between the screw nut seat and the sliding block, the central position of the bottom of the lifting plate is fixedly connected with a second motor through bolts, one end of the second motor is rotatably connected with a rotary table through a rotating shaft, a groove is formed in the top of the rotary table, and fixing seats are welded on the outer walls of one sides, two the welding has the fixed plate between the fixing base, the top of fixed plate is close to the top position department of recess and has seted up the through-hole.

Preferably, all the welding has the backup pad, two on the outer wall of one side of first support column and second support column the top welding of backup pad has the roof, the top central point department of roof passes through bolt fixedly connected with cylinder.

Preferably, one end of the air cylinder is connected with a support frame through a telescopic rod, and the bottom of the support frame is fixedly connected with a fixed disc through a bolt.

Preferably, the top of the fixed disk is fixedly connected with a third motor through a bolt, and one end of the third motor is rotatably connected with a grinding stone through a rotating shaft.

Preferably, the top of lifter plate is close to one side position department welding of carousel and has the ring, the shrinkage pool has been seted up at the top of ring, pressure sensor has been embedded to the inside bottom of shrinkage pool.

Preferably, the outer wall of one side of the fixing plate is welded with a fixing block, and a limiting rod penetrates through the top of the fixing block.

Preferably, the spring is embedded into the limiting rod, a ball seat is welded at the bottom end of the spring, and balls are embedded into the bottom of the ball seat.

Compared with the prior art, the beneficial effects of the utility model are that: this communication equipment grinds tool, mutually support through lifter plate and fixed plate, and under the cooperation of through-hole and recess, realize that communication equipment network connects fixed spacing, guarantee the precision of follow-up grinding, through the pivoted carousel, can realize the material loading of network joint, it is convenient to improve the material loading, avoid the trouble of artifical single material loading, improve the efficiency of follow-up grinding, in addition, realize grinding after the contact of high-speed pivoted grindstone and network joint, effectual burr with the network joint grinds away, guarantee the level of terminal surface, guarantee the stability of follow-up network articulate, guarantee signal transmission's stability.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a side view of the present invention;

FIG. 3 is a top view of the lifter plate of the present invention;

fig. 4 is a top view of the fixing plate of the present invention;

fig. 5 is the schematic diagram of the internal structure of the limiting rod of the present invention.

In the figure: 1. a base; 2. a first support column; 3. a second support column; 4. a first motor; 5. a lead screw; 6. a screw nut seat; 7. a polish rod; 8. a slider; 9. a lifting plate; 10. a second motor; 11. a turntable; 12. a groove; 13. a fixed seat; 14. a fixing plate; 15. a through hole; 16. a support plate; 17. a top plate; 18. a cylinder; 19. a support frame; 20. fixing the disc; 21. a third motor; 22. grinding stone; 23. a circular ring; 24. concave holes; 25. a pressure sensor; 26. a fixed block; 27. a limiting rod; 28. a spring; 29. a ball seat; 30. and a ball.

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: a communication equipment grinding jig comprises a base 1, a first supporting column 2, a second supporting column 3, a first motor 4, a lead screw 5, a screw nut seat 6, a polished rod 7, a sliding block 8, a lifting plate 9, a second motor 10, a rotary table 11, a groove 12, a fixed seat 13, a fixed plate 14, a through hole 15, a supporting plate 16, a top plate 17, an air cylinder 18, a supporting frame 19, a fixed plate 20, a third motor 21, a grinding stone 22, a circular ring 23, a concave hole 24, a pressure sensor 25, a fixed block 26, a limiting rod 27, a spring 28, a ball seat 29 and a ball 30, wherein the top of the base 1 is fixedly connected with the first supporting column 2 and the second supporting column 3 through bolts, the first supporting column 2 is positioned at one side of the second supporting column 3, the top of the first supporting column 2 is fixedly connected with the first motor 4 through a bolt, one end of the first motor 4 is rotatably connected with the lead screw 5 through a rotating shaft, the screw nut seat 6 is rotatably, inside central point department of putting of second support column 3 is provided with polished rod 7, the cover is equipped with slider 8 on one side outer wall of polished rod 7, be provided with lifter plate 9 between screw nut seat 6 and the slider 8, bolt fixedly connected with second motor 10 is passed through to lifter plate 9's bottom central point department, the one end of second motor 10 is rotated through the pivot and is connected with carousel 11, recess 12 has been seted up at the top of carousel 11, all welded on one side outer wall of first support column 2 and second support column 3 has fixing base 13, the welding has fixed plate 14 between two fixing bases 13, through-hole 15 has been seted up to the top position department that the top of fixed plate 14 is close to recess 12.

Further, all welded the backup pad 16 on the outer wall of one side of first support column 2 and second support column 3, the top welding of two backup pads 16 has roof 17, and bolt fixedly connected with cylinder 18 is located to the top central point of roof 17, can drive the lift of fixed disk 20 through cylinder 18, and then realizes the lift of grindstone 22.

Furthermore, one end of the cylinder 18 is connected with a support frame 19 through an expansion link, and the bottom of the support frame 19 is fixedly connected with a fixed disc 20 through a bolt, so that a grinding stone 22 is conveniently supported.

Further, the top of the fixed disk 20 is fixedly connected with a third motor 21 through a bolt, one end of the third motor 21 is rotatably connected with a grinding stone 22 through a rotating shaft, and grinding is realized through the contact of the grinding stone 22 and a workpiece.

Further, one side position department welding that the top of lifter plate 9 is close to carousel 11 has ring 23, and shrinkage pool 24 has been seted up at ring 23's top, and the inside bottom embedding of shrinkage pool 24 has pressure sensor 25, detects the pressure that shrinkage pool 24 bottom received.

Furthermore, a fixing block 26 is welded on the outer wall of one side of the fixing plate 14, and a limiting rod 27 penetrates through the top of the fixing block 26 to play a role in limiting the groove 12 and the through hole 15.

Furthermore, a spring 28 is embedded in the limiting rod 27, a ball seat 29 is welded at the bottom end of the spring 28, and a ball 30 is embedded at the bottom of the ball seat 29, so that the friction force between the limiting rod 27 and the circular ring 23 is reduced.

The working principle is as follows: when the device is used, the base 1 is placed on a horizontal desktop, a network joint on communication equipment is conveyed to the upper part of the rotary table 11 through the vibration disc, the network joint falls in the groove 12 of the rotary table 11, the rotary table 11 is driven to rotate through the rotating shaft by the second motor 10, stable feeding is realized, along with the rotation of the rotary table 11, the rotary table 11 drives the ring 23 to rotate, the ball 30 rotates on the ring 23, after the rotary table 11 rotates 360 degrees, the ball 30 at the bottom end of the limiting rod 27 enters the concave hole 24 under the action of elastic deformation force of the spring 28, the pressure sensor 25 is extruded, the change of a detected pressure value is detected, the second motor 10 stops working, the first motor 4 drives the screw rod 5 to rotate through the rotating shaft, the screw rod 5 is connected with the screw rod nut seat 6 in a rotating manner, the screw rod nut seat 6 drives the lifting plate 9 to lift, when the lifting plate 9 is contacted with the fixed plate 14, the, with network joint's end up, cylinder 18 drives the lift of support frame 19 through the telescopic link, and then realizes the lift of fixed disk 20, and third motor 21 drives grindstone 22 through the pivot and rotates, and grindstone 22's high-speed rotation, along with grindstone 22's decline, realize grinding after high-speed pivoted grindstone 22 and the network joint contact, the effectual burr that connects the network grinds away, guarantees the level of terminal surface, guarantees follow-up network articulate stability, guarantees signal transmission's stability.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

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

1. Communication equipment grinds tool, including base (1), its characterized in that: the top of the base (1) is fixedly connected with a first supporting column (2) and a second supporting column (3) through bolts, the first supporting column (2) is located on one side of the second supporting column (3), the top of the first supporting column (2) is fixedly connected with a first motor (4) through bolts, one end of the first motor (4) is rotatably connected with a lead screw (5) through a rotating shaft, the outer wall of one side of the lead screw (5) is connected with a screw nut seat (6) through threads in a screwing mode, the central position inside the second supporting column (3) is provided with a polished rod (7), the outer wall of one side of the polished rod (7) is sleeved with a sliding block (8), a lifting plate (9) is arranged between the screw nut seat (6) and the sliding block (8), the central position at the bottom of the lifting plate (9) is fixedly connected with a second motor (10) through bolts, the one end of second motor (10) is rotated through the pivot and is connected with carousel (11), recess (12) are seted up at the top of carousel (11), all welded on one side outer wall of first support column (2) and second support column (3) fixing base (13), two the welding has fixed plate (14) between fixing base (13), through-hole (15) have been seted up to the top position department that the top of fixed plate (14) is close to recess (12).

2. The communication equipment grinding jig of claim 1, wherein: all welded on one side outer wall of first support column (2) and second support column (3) has backup pad (16), two the top welding of backup pad (16) has roof (17), there is cylinder (18) top central point department of roof (17) through bolt fixedly connected with.

3. The communication equipment grinding jig of claim 2, wherein: one end of the air cylinder (18) is connected with a support frame (19) through an expansion link, and the bottom of the support frame (19) is fixedly connected with a fixed disc (20) through a bolt.

4. The communication equipment grinding jig of claim 3, wherein: the top of fixed disk (20) is through bolt fixedly connected with third motor (21), the one end of third motor (21) is connected with grindstone (22) through the pivot rotation.

5. The communication equipment grinding jig of claim 1, wherein: one side position department welding that the top of lifter plate (9) is close to carousel (11) has ring (23), shrinkage pool (24) have been seted up at the top of ring (23), pressure sensor (25) have been embedded into to the inside bottom of shrinkage pool (24).

6. The communication equipment grinding jig of claim 1, wherein: the outer wall of one side of the fixing plate (14) is welded with a fixing block (26), and a limiting rod (27) penetrates through the top of the fixing block (26).

7. The communication equipment grinding jig of claim 6, wherein: the inside embedding of gag lever post (27) has spring (28), the bottom welding of spring (28) has ball seat (29), the bottom embedding of ball seat (29) has ball (30).