CN217858939U

CN217858939U - Auxiliary positioning mechanism for machining metal cover of isolator

Info

Publication number: CN217858939U
Application number: CN202222132124.8U
Authority: CN
Inventors: 陆旭东
Original assignee: Wuxi Rox Precision Machinery Co ltd
Current assignee: Wuxi Rox Precision Machinery Co ltd
Priority date: 2022-08-15
Filing date: 2022-08-15
Publication date: 2022-11-22
Anticipated expiration: 2032-08-15

Abstract

The utility model discloses an isolator metal covering processing is with assistance-localization real-time mechanism, comprises a workbench, the processing groove has been seted up on the top of workstation, the inner chamber of processing groove is provided with assistance-localization real-time mechanism, assistance-localization real-time mechanism is including the loading board, the threaded rod, the slider, nut and centre gripping subassembly, the loading board is located the inside of processing groove, the spout has all been seted up with both sides side to the both sides of processing inslot wall, the slider slides with the inner chamber of spout and alternates to be connected, two threaded rods all alternate with the loading board slides and are connected, the both ends of threaded rod respectively with two slider fixed connection, two nuts all alternate with the threaded rod screw and are connected, the centre gripping subassembly is located the top of loading board. The utility model discloses utilize loading board, threaded rod, slider, nut and centre gripping subassembly matched with mode of setting for under the condition that does not change the metal sheet centre gripping, can carry out drilling work many times, reduced loosen the operation with the centre gripping many times of metal covering, improved the accuracy of drilling.

Description

Auxiliary positioning mechanism for machining metal cover of isolator

Technical Field

The utility model relates to an isolator processing technology field, in particular to isolator metal covering processing is with assistance-localization real-time mechanism.

Background

The isolator adopts the linear optical coupling isolation principle, converts the input signal for output, and the input, the output and the working power supply are isolated from each other, so that the isolator is particularly suitable for being matched with equipment instruments needing electric isolation, is also named as a signal isolator, is an important component in an industrial control system, and can be used for realizing monitoring and controlling in the industrial production process and needing various automatic instruments, control systems and actuating mechanisms.

The existing metal cover of the isolator needs to be repeatedly drilled on the surface for multiple times when being processed, so that the subsequent screws are conveniently used for fixing and installing, and when being drilled, the metal cover needs to be clamped for multiple times due to the fact that the drill bit is fixedly installed on the rack, the position of the metal cover is adjusted, the metal cover is clamped again, and the metal cover is drilled again, so that the working efficiency is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an isolator metal covering processing is with auxiliary positioning mechanism 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: an auxiliary positioning mechanism for processing a metal cover of an isolator comprises a workbench, wherein the top end of the workbench is fixedly connected with a processing mechanism;

a processing groove is formed in the top end of the workbench, and an auxiliary positioning mechanism is arranged in an inner cavity of the processing groove;

the auxiliary positioning mechanism comprises a loading plate, a threaded rod, a sliding block, nuts and a clamping assembly, the loading plate is located inside the machining groove, sliding grooves are formed in the two sides and the two side sides of the inner wall of the machining groove, the sliding block is connected with the sliding grooves in a sliding and penetrating mode, the threaded rod is connected with the loading plate in a sliding and penetrating mode, the two ends of the threaded rod are fixedly connected with the two sliding blocks and the two nuts are connected with the threaded rod in a penetrating mode, and the clamping assembly is located on the top end of the loading plate.

Preferably, two the threaded rods are arranged in the processing groove in a cross shape, and four the nuts are respectively arranged on two sides and two side sides of the bearing plate.

Preferably, the clamping assembly comprises a bidirectional screw and clamping blocks, a groove is formed in the top end of the bearing plate, two ends of the bidirectional screw are rotatably and alternately connected with the inner wall of the groove, and the clamping blocks are both in threaded and alternately connected with the bidirectional screw.

Preferably, one side of each of the two clamping blocks, which is opposite to the other side of the clamping block, is fixedly connected with a rubber pad, and anti-skidding textures are arranged on the outer wall of each rubber pad.

Preferably, the processing mechanism is including frame, cylinder, mounting bracket, motor and drill bit, frame fixed mounting is on the top of workstation, cylinder fixed mounting is on the top of frame inner wall, the output and the mounting bracket transmission of cylinder are connected, motor fixed mounting is in the inside of mounting bracket, the output and the drill bit transmission of motor are connected.

Preferably, the bottom of recess inner wall has been seted up and has been rotated the groove, the inner chamber that rotates the groove rotates and is connected with the rotor plate, the rotor plate slides and alternates and is connected with the fixed pin, the fixed orifices has been seted up on the top of rotating the inslot wall, the fixed pin alternates with the inner chamber screw thread of fixed orifices and is connected.

The utility model discloses a technological effect and advantage:

(1) The utility model utilizes the matched setting mode of the bearing plate, the threaded rod, the slide block, the nut and the clamping component, and the bolt is screwed, so that the position of the bearing plate in the processing groove can be adjusted, and the multi-time drilling work can be carried out under the condition of not changing the clamping of the metal plate, thereby reducing the operation of loosening and clamping the metal cover for many times and improving the accuracy of drilling;

(2) The utility model discloses utilize rotor plate and fixed pin matched with to set up the mode, advancing drilling operation to the metal cover, can produce more piece, through twisting out the fixed pin, can rotate the rotor plate, be convenient for clear up the produced piece of processing inslot portion, guarantee operational environment's clean and tidy nature.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is an enlarged schematic structural diagram of a point a in fig. 1 according to the present invention.

Fig. 3 is a schematic view of the auxiliary positioning mechanism of the present invention looking down the internal structure.

Fig. 4 is a schematic view of the structure of the processing mechanism of the present invention.

Fig. 5 is the schematic view of the front internal structure of the auxiliary positioning mechanism of the present invention.

In the figure: 1. a work table; 2. a processing mechanism; 21. a frame; 22. a cylinder; 23. a mounting frame; 24. a motor; 25. a drill bit; 3. an auxiliary positioning mechanism; 31. a carrier plate; 32. a threaded rod; 33. a slider; 34. a nut; 35. a clamping assembly; 351. a bidirectional screw; 352. a clamping block; 4. a rotating plate; 5. a fixing pin; 6. and (7) a rubber pad.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

The utility model provides an auxiliary positioning mechanism for processing a metal cover of an isolator as shown in figures 1-5, which comprises a workbench 1, wherein the top end of the workbench is fixedly connected with a processing mechanism 2;

the top end of the workbench 1 is provided with a processing tank, and the inner cavity of the processing tank is provided with an auxiliary positioning mechanism 3;

auxiliary positioning mechanism 3 is including loading board 31, threaded rod 32, slider 33, nut 34 and centre gripping subassembly 35, loading board 31 is located the inside of processing groove, the spout has all been seted up with both sides side to the both sides of processing inslot wall, the inner chamber sliding alternate connection of slider 33 and spout, two threaded rods 32 all slide alternate connection with loading board 31, the both ends of threaded rod 32 respectively with two slider 33 fixed connection, two nuts 34 all are connected with threaded rod 32 threaded alternate, centre gripping subassembly 35 is located the top of loading board 31, the setting of two threaded rods 32 of loading board 31 accessible and slider 33, slide among the spout through slider 33, thereby whole loading board 31 is at the position of processing inslot portion, and carry out the injecing on the position with loading board 31's both sides and both sides side through nut 34, thereby get up loading board 31 fixedly, and cooperate centre gripping subassembly 35's centre gripping, make under the metal sheet position condition not changing, can carry out drilling work many times, the process of metal sheet dismantlement has been reduced.

The two threaded rods 32 are arranged in the machining groove in a cross shape, and the four nuts 34 are respectively arranged on both sides and both side sides of the bearing plate 31.

Centre gripping subassembly 35 is including two-way screw rod 351 and grip block 352, and the top of loading board 31 is seted up flutedly, and two-way screw rod 351's both ends all rotate with the inner wall of recess and alternate and be connected, and two grip blocks 352 all alternate with two-way screw rod 351 screw thread and be connected, can drive two grip blocks 352 through rotating two-way screw rod 351 and carry out relative motion, and two grip blocks 352 are close to each other or keep away from each other to can carry out the centre gripping to the metal covering of equidimension not.

The rubber pads 6 are fixedly connected to one opposite sides of the two clamping blocks 352, anti-skidding textures are arranged on the outer walls of the rubber pads 6, friction force between the clamping blocks 352 and the metal cover is increased due to the arrangement of the rubber pads 6, clamping is more stable, the protection effect on the outer wall of the metal cover is also achieved, and the clamping blocks 352 are prevented from being clamped too tightly to damage the outer wall of the metal cover.

Processing agency 2 is including frame 21, cylinder 22, mounting bracket 23, motor 24 and drill bit 25, frame 21 fixed mounting is on the top of workstation 1, cylinder 22 fixed mounting is on the top of frame 21 inner wall, the output and the mounting bracket 23 transmission of cylinder 22 are connected, motor 24 fixed mounting is in the inside of mounting bracket 23, motor 24 is through external switch and external power source electric connection, the output and the drill bit 25 transmission of motor 24 are connected, through the lift of the steerable drill bit 25 of cylinder 22.

The rotation groove has been seted up to recess inner wall's bottom, the inner chamber in rotation groove rotates and is connected with rotor plate 4, rotor plate 4 laminates with loading board 31 mutually, rotor plate 4 slides and alternates and is connected with fixed pin 5, the fixed orifices has been seted up on the top of rotating inslot wall, fixed pin 5 alternates with the inner chamber screw thread of fixed orifices and is connected, through twisting out fixed pin 5, can rotate rotor plate 4, be convenient for clear up the produced piece of processing inslot portion.

The utility model discloses the theory of operation:

when the metal cover needs to be machined in use, the metal cover is placed on the bearing plate 31, the two-way screw 351 is rotated to drive the two clamping blocks 352 to move relatively, the two clamping blocks 352 are close to each other, the metal cover is clamped, the clamping position is clamped by the rubber pads 6 in a matched mode, after the clamping is carried out, the motor 24 is started, the output end of the motor 24 drives the drill bit 25 to rotate, the air cylinder 22 is started again, the output end of the air cylinder 22 controls the lifting of the drill bit 25, drilling work is carried out on the metal cover, after the drilling is finished, the nut 34 is screwed according to the requirement of the next drilling position, the nut 34 does not limit the bearing plate 31, the sliding block 33 slides in the sliding groove, the position of the bearing plate 31 is adjusted, after the position of the bearing plate 31 is adjusted to a proper position, the nut 34 can be attached to the side of the bearing plate 31 by screwing again, the bearing plate 31 is fixed, namely, the position of the metal cover can be adjusted under the condition that the metal cover is not clamped, the adjustment operation of the bearing plate 31 is repeated, the metal cover can be machined at different positions can be machined, and the whole machining operation can be completed.

Finally, it should be noted that: 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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. An isolator metal covering processing is with assistance-localization real-time mechanism includes:

the top end of the workbench (1) is fixedly connected with a processing mechanism (2);

the method is characterized in that: a processing groove is formed in the top end of the workbench (1), and an auxiliary positioning mechanism (3) is arranged in the inner cavity of the processing groove;

supplementary positioning mechanism (3) are including loading board (31), threaded rod (32), slider (33), nut (34) and centre gripping subassembly (35), loading board (31) are located the inside in processing groove, the spout has all been seted up with both sides side to the both sides of processing inslot wall, slider (33) are connected, two with the inner chamber sliding interlude of spout threaded rod (32) all are connected with loading board (31) sliding interlude, the both ends of threaded rod (32) respectively with two slider (33) fixed connection, two nut (34) all are connected with threaded rod (32) threaded interlude, centre gripping subassembly (35) are located the top of loading board (31).

2. The auxiliary positioning mechanism for isolator metal cover machining according to claim 1, wherein two of the threaded rods (32) are disposed inside the machining groove in a cross shape, and four of the nuts (34) are disposed on both sides and both side sides of the bearing plate (31), respectively.

3. The auxiliary positioning mechanism for processing the metal cover of the isolator as claimed in claim 1, wherein the clamping assembly (35) comprises a bidirectional screw rod (351) and clamping blocks (352), a groove is formed at the top end of the bearing plate (31), two ends of the bidirectional screw rod (351) are rotatably and alternately connected with the inner wall of the groove, and two clamping blocks (352) are both threadedly and alternately connected with the bidirectional screw rod (351).

4. The auxiliary positioning mechanism for processing the metal cover of the isolator as claimed in claim 3, wherein a rubber pad (6) is fixedly connected to one side of the two clamping blocks (352) opposite to each other, and anti-skid textures are arranged on the outer wall of the rubber pad (6).

5. The auxiliary positioning mechanism for processing the metal cover of the isolator as claimed in claim 1, wherein the processing mechanism (2) comprises a frame (21), a cylinder (22), a mounting frame (23), a motor (24) and a drill bit (25), the frame (21) is fixedly mounted at the top end of the workbench (1), the cylinder (22) is fixedly mounted at the top end of the inner wall of the frame (21), the output end of the cylinder (22) is in transmission connection with the mounting frame (23), the motor (24) is fixedly mounted inside the mounting frame (23), and the output end of the motor (24) is in transmission connection with the drill bit (25).

6. The auxiliary positioning mechanism for processing the metal cover of the isolator as claimed in claim 3, wherein a rotating groove is formed at the bottom end of the inner wall of the groove, a rotating plate (4) is rotatably connected to the inner cavity of the rotating groove, a fixing pin (5) is slidably and alternately connected to the rotating plate (4), a fixing hole is formed at the top end of the inner wall of the rotating groove, and the fixing pin (5) is in threaded and alternate connection with the inner cavity of the fixing hole.