CN218656937U

CN218656937U - Isolator processingequipment for square hole with adjustable degree of depth

Info

Publication number: CN218656937U
Application number: CN202222104097.3U
Authority: CN
Inventors: 倪鲁淇; 杨子坤; 冷坚; 王磊
Original assignee: Jiangxi Normal University
Current assignee: Jiangxi Normal University
Priority date: 2022-08-10
Filing date: 2022-08-10
Publication date: 2023-03-21
Anticipated expiration: 2032-08-10

Abstract

The utility model discloses a processing device for a depth-adjustable isolator square hole, which comprises a bearing base and supporting stands fixedly arranged on the left side and the right side of the top surface of the bearing base; further comprising: a positioning frame is transversely arranged on the top surface of the bearing base; the top ends of the supporting upright columns on the left side and the right side of the bearing base are respectively and fixedly connected to the left side and the right side of the bottom surface of the protective top cover, and the servo motor is installed on the right side of the top surface of the protective top cover; wherein, bear the inside of base top surface left and right sides support post and rotate through the bearing and be provided with lifting threaded rod. This processingequipment for isolator square hole with adjustable degree of depth carries on spacingly through the conflict support of opposite direction removal to the isolator, prevents that external force from causing the displacement in the course of working to drive square hole processing ware through lift length adjustable processing diaphragm and adjust the depth of working, then block the piece that splashes through the guard flap of the left and right sides, prevent that the piece from splashing and then causing the injury to the operator.

Description

Isolator processingequipment for square hole with adjustable degree of depth

Technical Field

The utility model relates to a square hole processing technology field specifically is a processing device for isolator square hole with adjustable degree of depth.

Background

The isolator is a device which adopts a linear optical coupling isolation principle and converts and outputs an input signal, and elements inside the isolator need to be limited by square holes with different depths and specifications in the production process of the isolator.

To the inside quad slit of isolator at the in-process of processing, mostly for the handheld drilling equipment of operator processes the isolator, the motor drives cutter dish rotatory, and then accomplishes the cutting work to the material, this mode when using, can produce a large amount of pieces and splash to the operator on one's body to easily cause the injury, current manual drilling equipment can't change the degree of depth of trompil to different demands simultaneously, thereby make the quality of processing back isolator not high.

A processing device for isolator square holes with adjustable depth is proposed in order to solve the problems set forth in the foregoing.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a processingequipment is used to isolator square hole with adjustable degree of depth, in order to solve the in-process to the inside quad slit of isolator at processing on the existing market that above-mentioned background art provided, mostly process the isolator for the handheld drilling equipment of operator, the motor drives the cutting blade disc rotation, and then the completion is to the cutting work of material, this mode is when using, can produce a large amount of pieces and splash to the operator on one's body, thereby easily cause the injury, current manual drilling equipment can't change the degree of depth of trompil to different demands simultaneously, thereby make the not high quality problem of processing back isolator.

In order to achieve the above purpose, the utility model provides a following technical scheme: a processing device for a depth-adjustable isolator square hole comprises a bearing base and supporting upright columns fixedly arranged on the left side and the right side of the top surface of the bearing base;

a processing transverse plate is arranged on the top surface of the bearing base, and a square hole processing device is arranged behind the processing transverse plate in a sliding mode;

further comprising:

the top surface of the bearing base is transversely provided with a positioning frame, and the inner center of the positioning frame is rotatably provided with a driving gear through a bearing;

the top ends of the supporting upright columns on the left side and the right side of the bearing base are respectively and fixedly connected to the left side and the right side of the bottom surface of the protective top cover, and the servo motor is installed on the right side of the top surface of the protective top cover;

wherein, the inside of bearing base top surface left and right sides support post is rotated through the bearing and is provided with the lift threaded rod, and the top of left and right sides lift threaded rod all rotates and sets up in the inside left and right sides of protection top cap.

Preferably, the support post and the lifting threaded rod that bear the weight of the base top surface left and right sides between one-to-one distribute the setting, and the support post and the lifting threaded rod of the left and right sides all set up about the vertical center axis symmetric distribution who bears the base to sprocket mechanism interconnect sets up is passed through on the top of the inside lifting threaded rod of support post of the left and right sides, and the lifting threaded rod who guarantees the left and right sides through sprocket mechanism rotates.

Preferably, mutual parallel arrangement between the horizontal central axis of positioning frame and the horizontal central axis who bears the weight of the base, and the inside left and right sides of positioning frame all slides and is provided with driven rack to the driven rack meshing of left and right sides is connected in the front and back both sides outer wall of driving gear, and the driven rack of the rotation drive left and right sides through the driving gear removes.

Preferably, the top of the driven rack of the inside left and right sides of positioning frame all fixed connection in the bottom of conflict support, and the conflict support of the left and right sides slides and sets up in the top surface group left and right sides of positioning frame to the conflict support of the left and right sides is the setting of "L" font structure distribution of invering. The driven rack drives the abutting support to move.

Preferably, the left and right sides of processing diaphragm all slides and runs through the inside that sets up in bearing base top surface left and right sides support post, and the inside equal screw thread of processing diaphragm of left and right sides support post slides in the outer wall of lifting threaded rod to the top fixed connection who bears base right side lifting threaded rod is in protection top cap top surface servo motor's output shaft bottom, drives lifting threaded rod through servo motor and rotates.

Preferably, the top surface of processing diaphragm transversely rotates and is provided with the direction slide bar, and the outer wall sliding connection of direction slide bar is in the top of square hole processing ware to the length setting that the biggest removal length of square hole processing ware is less than the processing diaphragm carries out spacingly through the removal of processing diaphragm to unloading processing ware.

Preferably, the inside left and right sides of processing diaphragm all rotates through the bearing and is provided with the direction threaded rod, and the outer end of the direction threaded rod of the left and right sides all connects in the outer wall of lifting threaded rod through the bevel gear set meshing to the bevel gear set of lifting threaded rod outer wall sets up for the connected mode of slip block, and the connected mode through slip block is convenient for bevel gear set and is gone up and down at rotatory in-process.

Preferably, the equal screw thread sliding connection in guard flap's of outer wall of the inside left and right sides direction threaded rod of processing diaphragm top surface, and the inside of the left and right sides guard flap has all been seted up and has been run through the guide slot to the inside that the guide slot was run through to the left and right sides all slides and is provided with the extension diaphragm, and both sides all pass through spring coupling in guard flap's inner wall around the extension diaphragm of the left and right sides in addition, block clastic splashing through the extension diaphragm.

Compared with the prior art, the beneficial effects of the utility model are that: this processingequipment for isolator square hole with adjustable degree of depth carries on spacingly through the conflict support of opposite direction removal to the isolator, prevents that external force from causing the displacement in the course of working to drive square hole processing ware through lift length adjustable processing diaphragm and adjust the depth of working, then block the piece that splashes through the guard flap of the left and right sides, prevent that the piece from splashing and then causing the injury to the operator, its concrete content is as follows:

1. the servo motor drives the lifting threaded rod inside the right supporting upright post to rotate, the lifting threaded rod on the right side drives the lifting threaded rod on the left side to rotate through the chain wheel mechanism, and further drives the processing transverse plate in threaded connection to descend, and the conical gear set connected through the outer wall sliding clamping drives the guide threaded rod in meshing connection to rotate in the descending process of the lifting threaded rod, the square hole processing device installed behind the top surface of the processing transverse plate moves at different processing positions required by the isolator under the limiting of the guide sliding rod, and when the square hole processing device moves, the insides of the protection baffles on the left side and the right side are always attached to the outer wall of the square hole processing device through the extrusion transverse plate which penetrates through the guide groove and is connected with the spring, so that the following square hole processing device can prevent chips from splashing in the processing process of the isolator and further cause injury to an operator;

2. firstly when using this square hole processing ware, it is spacing to need to install the isolator, rotatory through setting up in the inside driving gear that bears base top surface positioning frame for the driving gear drives the driven rack that the left and right sides meshing is connected and moves to the inboard simultaneously, thereby drives top surface fixed connection's conflict support through driven rack and moves, and then carries out spacing fixed through the conflict support that sets up for "L" font structure of invering to the isolator, prevents to take place the condition of skew in follow-up course of working.

Drawings

FIG. 1 is a schematic view of the front cross-section structure of the present invention;

FIG. 2 is a schematic view of the installation structure of the processing transverse plate of the present invention;

FIG. 3 is a schematic view of the installation structure of the extension transverse plate of the present invention;

fig. 4 is a schematic view of the installation structure of the bevel gear set of the present invention;

FIG. 5 is a schematic view of the depression section structure of the protective baffle of the present invention;

fig. 6 is the utility model discloses conflict support mounting structure schematic diagram.

In the figure: 1. a load bearing base; 2. supporting the upright post; 3. processing a transverse plate; 4. a square hole processing device; 5. a positioning frame; 6. a driving gear; 7. a protective top cover; 8. a servo motor; 9. lifting a threaded rod; 10. a driven rack; 11. abutting against the bracket; 12. a guide slide bar; 13. guiding a threaded rod; 14. a bevel gear set; 15. a spring; 16. a protective baffle; 17. the guide groove is penetrated; 18. extending the transverse plate; 19. a sprocket mechanism; 20.

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. 1-6, the present invention provides a technical solution: a processing device for a depth-adjustable isolator square hole comprises a bearing base 1 and supporting upright columns 2 fixedly arranged on the left side and the right side of the top surface of the bearing base 1; the top ends of the supporting upright columns 2 on the left side and the right side of the bearing base 1 are respectively and fixedly connected to the left side and the right side of the bottom surface of the protective top cover 7, and the servo motor 8 is installed on the right side of the top surface of the protective top cover 7; as shown in fig. 1, a servo motor 8 arranged on the top surface of the protective top cover 7 drives a lifting threaded rod 9 inside the right supporting upright 2 to rotate, and the lifting threaded rod 9 on the right side drives the lifting threaded rod 9 on the left side to rotate through a chain wheel mechanism 19, so as to drive the processing transverse plate 3 connected with threads to descend;

a processing transverse plate 3 is arranged on the top surface of the bearing base 1, and a square hole processing device 4 is arranged behind the processing transverse plate 3 in a sliding manner; the left side and the right side of the processing transverse plate 3 are arranged inside the left side and the right side supporting columns 2 on the top surface of the bearing base 1 in a sliding mode, the processing transverse plates 3 inside the left side and the right side supporting columns 2 slide on the outer wall of the lifting threaded rod 9 in a threaded mode, and the top end of the lifting threaded rod 9 on the right side of the bearing base 1 is fixedly connected to the bottom end of an output shaft of a servo motor 8 on the top surface of the protective top cover 7; as shown in fig. 1 and 4, the right lifting threaded rod 9 drives the left lifting threaded rod 9 to rotate through the chain wheel mechanism 19, so as to drive the processing transverse plate 3 connected with the threads to descend, and the conical gear set 14 connected with the outer wall in a sliding clamping manner drives the guide threaded rod 13 connected with the meshing manner to rotate in the descending process of the lifting threaded rod 9; further comprising:

lifting threaded rods 9 are rotatably arranged inside the supporting upright columns 2 on the left side and the right side of the top surface of the bearing base 1 through bearings, and the top ends of the lifting threaded rods 9 on the left side and the right side are rotatably arranged on the left side and the right side inside the protective top cover 7; the supporting upright columns 2 on the left side and the right side of the top surface of the bearing base 1 are distributed and arranged in a one-to-one correspondence manner with the lifting threaded rods 9, the supporting upright columns 2 on the left side and the right side and the lifting threaded rods 9 are symmetrically distributed and arranged about the vertical central axis of the bearing base 1, and the top ends of the lifting threaded rods 9 in the supporting upright columns 2 on the left side and the right side are mutually connected and arranged through a chain wheel mechanism 19; as shown in fig. 1, a servo motor 8 arranged on the top surface of the protective top cover 7 drives a lifting threaded rod 9 inside the right supporting upright 2 to rotate, and the lifting threaded rod 9 on the right side drives the lifting threaded rod 9 on the left side to rotate through a chain wheel mechanism 19;

the top surface of the bearing base 1 is transversely provided with a positioning frame 5, and the inner central position of the positioning frame 5 is rotatably provided with a driving gear 6 through a bearing; the transverse central axis of the positioning frame 5 and the transverse central axis of the bearing base 1 are distributed in parallel, driven racks 10 are arranged on the left side and the right side of the inside of the positioning frame 5 in a sliding mode, and the driven racks 10 on the left side and the right side are meshed and connected with the outer walls of the front side and the rear side of the driving gear 6; as shown in fig. 6, the driving gear 6 arranged inside the positioning frame 5 on the top surface of the carrying base 1 rotates, so that the driving gear 6 drives the driven racks 10 engaged and connected on the left and right sides to move inwards at the same time; the top ends of the driven racks 10 on the left side and the right side inside the positioning frame 5 are fixedly connected to the bottom ends of the collision supports 11, the collision supports 11 on the left side and the right side are arranged on the left side and the right side of the top surface group of the positioning frame 5 in a sliding manner, and the collision supports 11 on the left side and the right side are distributed in an inverted L-shaped structure; as shown in fig. 1 and 6, the collision support 11 fixedly connected with the top surface is driven by the driven rack 10 to move, and the isolator is limited and fixed by the collision support 11 arranged in an inverted L-shaped structure, so that the situation of deviation in the subsequent processing process is prevented.

A guide slide bar 12 is transversely and rotatably arranged on the top surface of the processing transverse plate 3, the outer wall of the guide slide bar 12 is slidably connected to the top end of the square hole processing device 4, and the maximum moving length of the square hole processing device 4 is smaller than the length of the processing transverse plate 3; the left side and the right side of the inner part of the processing transverse plate 3 are both provided with guide threaded rods 13 in a rotating mode through bearings, the outer ends of the guide threaded rods 13 on the left side and the right side are both meshed and connected with the outer wall of the lifting threaded rod 9 through a bevel gear set 14, and the bevel gear set 14 on the outer wall of the lifting threaded rod 9 is arranged in a sliding clamping connection mode; as shown in fig. 2 and 4, in the descending process of the lifting threaded rod 9, the conical gear set 14 connected with the outer wall in a sliding and clamping manner drives the guide threaded rod 13 connected with the meshing manner to rotate, so that the guide threaded rod 13 drives the protective baffle 16 connected with the threads to move inwards at the same time; the outer walls of the left and right guide threaded rods 13 in the transverse processing plate 3 are both connected to the top surface of the protective baffle 16 in a threaded sliding manner, the inner parts of the left and right protective baffles 16 are both provided with penetrating guide grooves 17, the inner parts of the left and right penetrating guide grooves 17 are both provided with extending transverse plates 18 in a sliding manner, and the front and rear sides of the left and right extending transverse plates 18 are both connected to the inner wall of the protective baffle 16 through springs 15; as shown in fig. 3 and 5, when the square hole machining device 4 moves, the protective baffles 16 on the left and right sides are pressed by the extending transverse plates 18 penetrating through the guide grooves 17 and connected by the springs 15 to be always attached to the outer wall of the square hole machining device 4, so that the scraps are prevented from splashing in the subsequent process of machining the isolator by the square hole machining device 4, and further, the injury to an operator is avoided.

The working principle is as follows: before the processing device for the isolator square hole with the adjustable depth is used, the overall condition of the device needs to be checked firstly to determine that the device can work normally, according to the graph shown in fig. 1-6, firstly, when the square hole processing device 4 is used, the isolator needs to be installed and limited, a driving gear 6 arranged in a positioning frame 5 on the top surface of a bearing base 1 rotates, so that a collision bracket 11 fixedly connected with the top surface is driven by a driven rack 10 to move, and the isolator is limited and fixed by the collision bracket 11, so that the situation of deviation in the subsequent processing process is prevented;

then when needing to adjust the depth of cut, through installing in the lifting screw rod 9 that drives the right side of protection top cap 7 top surface and drive left lifting screw rod 9 through sprocket mechanism 19 and rotate, and then drive threaded connection's processing diaphragm 3 and descend, make direction threaded rod 13 drive threaded connection's guard flap 16 and move to the inboard simultaneously, and install in the square hole processor 4 of processing diaphragm 3 top surface rear side and remove to the required different processing positions of isolator under the spacing of direction slide bar 12, and when square hole processor 4 removed, extension diaphragm 18 receives the extrusion and laminates all the time and connects in the outer wall of square hole processor 4, and then make and prevent the piece and then cause the injury to the operator at the in-process that follow-up square hole processor 4 processed the isolator.

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 may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A processing device for a depth-adjustable isolator square hole comprises a bearing base (1) and supporting upright columns (2) fixedly arranged on the left side and the right side of the top surface of the bearing base (1);

a processing transverse plate (3) is arranged on the top surface of the bearing base (1), and a square hole processing device (4) is arranged behind the processing transverse plate (3) in a sliding manner;

it is characterized by also comprising:

the top surface of the bearing base (1) is transversely provided with a positioning frame (5), and the inner central position of the positioning frame (5) is rotatably provided with a driving gear (6) through a bearing;

the top ends of the left and right supporting columns (2) of the bearing base (1) are respectively and fixedly connected to the left and right sides of the bottom surface of the protective top cover (7), and the right side of the top surface of the protective top cover (7) is provided with a servo motor (8);

wherein, the inside of bearing base (1) top surface left and right sides support post (2) is provided with lifting threaded rod (9) through the bearing rotation, and the top of left and right sides lifting threaded rod (9) all rotates and sets up in the inside left and right sides of protection top cap (7).

2. The machining device for the isolator square hole with the adjustable depth as claimed in claim 1, wherein: bear the one-to-one distribution setting between support post (2) and the lifting threaded rod (9) of base (1) top surface left and right sides, and the support post (2) of the left and right sides and lifting threaded rod (9) all set up about the vertical center axis symmetric distribution who bears base (1) to the top of the inside lifting threaded rod (9) of support post (2) of the left and right sides passes through sprocket mechanism (19) interconnect setting.

3. The processing device for the isolator square hole with the adjustable depth as claimed in claim 2, wherein: the horizontal central axis of positioning frame (5) and the horizontal central axis that bears base (1) are parallel to each other and distribute the setting, and the inside left and right sides of positioning frame (5) all slides and is provided with driven rack (10) to driven rack (10) the meshing of left and right sides is connected in the front and back both sides outer wall of driving gear (6).

4. The processing device for the isolator square hole with the adjustable depth as claimed in claim 1, wherein: the equal fixed connection in the bottom of conflict support (11) in the top of the inside left and right sides driven rack (10) of positioning frame (5), and conflict support (11) of the left and right sides slide and set up in the top surface group left and right sides of positioning frame (5) to conflict support (11) of the left and right sides are "L" font structure distribution setting of invering.

5. The machining device for the isolator square hole with the adjustable depth as claimed in claim 1, wherein: the left and right sides of processing diaphragm (3) all slides and runs through the inside that sets up in bearing base (1) top surface left and right sides support post (2), and the equal screw thread of processing diaphragm (3) inside left and right sides support post (2) slides in the outer wall of lifting threaded rod (9) to the top fixed connection who bears base (1) right side lifting threaded rod (9) is in the output shaft bottom of protection top cap (7) top surface servo motor (8).

6. The machining device for the isolator square hole with the adjustable depth as claimed in claim 1, wherein: the top surface of the processing transverse plate (3) is transversely provided with a guide slide bar (12) in a rotating mode, the outer wall of the guide slide bar (12) is connected to the top end of the square hole processing device (4) in a sliding mode, and the maximum moving length of the square hole processing device (4) is smaller than the length of the processing transverse plate (3).

7. The machining device for the isolator square hole with the adjustable depth as claimed in claim 6, wherein: the inside left and right sides of processing diaphragm (3) all rotates through the bearing and is provided with direction threaded rod (13), and the outer end of the left and right sides direction threaded rod (13) all connects in the outer wall of lifting threaded rod (9) through bevel gear group (14) meshing to bevel gear group (14) of lifting threaded rod (9) outer wall set up for the connected mode of slip block.

8. The machining device for the isolator square hole with the adjustable depth as claimed in claim 6, wherein: the equal screw thread sliding connection in the top surface of guard flap (16) of outer wall of the inside left and right sides direction threaded rod (13) of processing diaphragm (3), and the inside of the left and right sides guard flap (16) has all been seted up and has been run through guide slot (17) to the inside that the left and right sides run through guide slot (17) all slides and is provided with extension diaphragm (18), and both sides all connect in the inner wall of guard flap (16) through spring (15) around the extension diaphragm (18) of the left and right sides moreover.