CN219254788U

CN219254788U - Linear guide processing auxiliary device

Info

Publication number: CN219254788U
Application number: CN202320239485.4U
Authority: CN
Inventors: 周桥; 王华文
Original assignee: Zhejiang Ouyi Bearing Manufacturing Co ltd
Current assignee: Zhejiang Ouyi Bearing Manufacturing Co ltd
Priority date: 2023-02-17
Filing date: 2023-02-17
Publication date: 2023-06-27
Anticipated expiration: 2033-02-17

Abstract

The utility model relates to a linear guide rail processing auxiliary device which comprises a mounting plate, wherein the upper end of the mounting plate is provided with a mounting seat, the front end of the mounting seat is rotationally connected with a three-jaw chuck, the rear end of the three-jaw chuck is fixedly connected with a positioning ring, the outer side of the positioning ring is fixedly connected with a worm wheel, the upper end of the worm wheel is meshed with a worm which is rotationally connected in the mounting seat, the lower end of the mounting plate is provided with a mounting frame, the right end of the front side and the left end of the rear side of the mounting frame are both rotationally connected with a first sprocket, the upper end of the first sprocket is fixedly connected with an adjusting screw, the mounting plate is in threaded connection with the outer side of the adjusting screw, the middle of the mounting frame is rotationally connected with a second sprocket, the second sprocket is connected with the first sprocket through a chain, the lower end of the second sprocket is fixedly connected with a motor, the lower end of the mounting frame is fixedly connected with a universal wheel, and the linear guide rail processing auxiliary device is simple in structure and convenient to operate.

Description

Linear guide processing auxiliary device

Technical Field

The utility model relates to the field of linear guide rail processing, in particular to a linear guide rail processing auxiliary device.

Background

Application number: the utility model patent of CN201922094670.5 discloses a circumferential magnetization detection device for pipe and shaft workpieces, which comprises a machine body, a rotating mechanism, a fixed electrode mechanism and a movable electrode mechanism, wherein the machine body is of a long table-shaped frame structure, the bottom of the machine body is provided with the rotating mechanism, the two ends of the top of the machine body are respectively provided with the fixed electrode mechanism and the movable electrode mechanism, a rack and an optical axis are arranged between the two electrode mechanisms, the two electrode mechanisms are connected with a low-voltage high-current circumferential transformer, the rotating mechanism can drive chucks of the fixed electrode mechanism and the movable electrode mechanism to rotate, the rotating mechanism comprises a gear motor, a chain wheel and a hexagonal transmission shaft, the gear motor drives the hexagonal transmission shaft to rotate, the hexagonal transmission shaft is made of hexagonal shaft steel, the two ends of the hexagonal transmission shaft are arranged on a bracket fixed on the machine body through bearings, two chain wheels are sleeved on the hexagonal transmission shaft and can rotate along with the hexagonal transmission shaft, one of the chain wheels is fixed on the movable electrode mechanism, the fixed electrode mechanism comprises a chain wheel, an electrode shaft, a clamping cylinder, a chuck, an L-shaped bracket and a triangular plate are fixed on the machine body, the upright part is provided with the electrode shaft through bearings, and a chuck to be clamped; the tail end of the horizontal part of the L-shaped bracket is provided with a triangle, and a clamping cylinder is fixedly connected to the triangle; the telescopic part of the clamping cylinder is fixed with the electrode shaft, and the electrode shaft and the clamping head can be driven to move horizontally; the electrode shaft is provided with a chain wheel which is connected with the chain wheel on the hexagonal transmission shaft through a chain, the rotation observation speed of the workpiece can be set, and the rotation angle of the workpiece can be set; the electrode rotates to stop to enable the workpiece to be in the horizontal position so as to facilitate the workpiece to be taken and placed, but the structure is complex, the cost is high, the cylindrical linear guide rail can be circumferentially machined in the machining process, the traditional machining method is to manually rotate the linear guide rail by a certain angle by a worker and then circumferentially machine the linear guide rail, the manual rotation precision of the worker is low, the machining effect is poor, the device is used for Zhou Xiangjia man hours for carrying out Zhou Xiangjia on the linear guide rail, a special linear guide rail drilling device is needed to be matched, and the traditional machining method is troublesome.

Disclosure of Invention

The utility model aims to solve the problems in the prior art, and provides the linear guide rail processing auxiliary device which can assist the linear guide rail to rotate, has high precision of a rotation angle, simple structure and good linear guide rail processing effect, and can be suitable for the conventional linear guide rail drilling device.

The utility model solves the technical problems by adopting the technical scheme that: this kind of linear guide processing auxiliary device, which comprises a mounting plate, the mount pad is installed to the mounting panel upper end, the mount pad front end rotates and is connected with three-jaw chuck, three-jaw chuck rear end fixedly connected with holding ring, holding ring outside fixedly connected with worm wheel, worm wheel upper end meshing has the worm of rotation connection in the mount pad, the mounting bracket is installed to the mounting panel lower extreme, mounting bracket front side right-hand member and rear side left end all rotate and are connected with first sprocket, first sprocket upper end fixedly connected with adjusting screw, mounting panel threaded connection is in the adjusting screw outside, the rotation is connected with the second sprocket in the middle of the mounting bracket, pass through the chain connection between second sprocket and the first sprocket, second sprocket lower extreme fixedly connected with motor, motor fixedly connected with universal wheel, it is to wait to process linear guide department with the mounting bracket, it can be adjusted the height of mounting panel to drive adjusting screw rotation through the motor, the demand of adaptation not high will wait to process linear guide, it is inboard to wait to process linear guide, it is fixed to process linear guide through three-jaw chuck, drive rotation through the worm, it rotates to drive the holding ring, the worm wheel drives the holding ring and rotates, the holding ring rotates, the second sprocket rotates through the connecting screw, the connecting wire drives the three-jaw chuck and rotates, the motor fixedly rotates, the motor fixed angle is connected with the first sprocket, the fixed angle is suitable for processing linear guide, the linear guide can be processed by the operation of simple, and has high precision.

For further perfection, open there is the connecting hole on the mount pad, the connecting hole is coaxial with three-jaw chuck hole for linear guide can wear out the mount pad, make rotatory linear guide of device more laborsaving, convenient, the precision is higher, makes the device adaptability better.

Further perfect, three-jaw chuck outside fixedly connected with first scale, first scale rear end are equipped with the first location scale of setting in the mount pad outside, and worm right-hand member fixedly connected with fixed axle, fixed axle outside fixedly connected with second scale, second scale left end are equipped with the second location scale of setting in the mount pad outside, and fixed axle right-hand member fixedly connected with carousel is equipped with the scale for the rotation angle of device is more accurate, and the result of use is better, and linear guide processingquality is higher.

Further perfect, mounting panel front side left end and rear side right-hand member all fixedly connected with connecting axle, mounting panel sliding connection are in the connecting axle outside for mounting panel moving structure is more firm, makes the device use more convenient, makes the mounting panel remove the precision higher.

Further perfection, the holding ring outside is equipped with the locking screw of threaded connection on the mount pad, and locking screw outside fixedly connected with handle, locking screw can lock the holding ring, avoids the holding ring to rotate for the application scope of device is wider, can avoid the mistake to touch the carousel and make linear guide rotatory, leads to the fact the influence to linear guide processing, makes the result of use of device better, and the security performance is higher.

Further perfection, mounting panel upper end fixedly connected with guide rail, mount pad lower extreme fixedly connected with locking slider, locking slider sliding connection in the guide rail outside for the mount pad can remove, and locking slider can fix the mount pad front and back position, and the device uses more conveniently, can satisfy the needs of different scenes.

Further perfection, adjusting screw and connecting axle upper end all fixedly connected with spacing axle avoid the mounting panel to keep away from adjusting screw, and the device uses safelyr.

The beneficial effects of the utility model are as follows: the device can assist the linear guide rail to rotate, the precision of the rotating angle is high, the device is simple in structure, the device can adapt to the existing linear guide rail drilling device, the linear guide rail machining effect is good, the mounting frame is moved to the position of the linear guide rail to be machined, the height of the mounting plate can be adjusted by driving the adjusting screw to rotate through the motor, the linear guide rail to be machined is adapted to the requirements of different heights, the linear guide rail to be machined is inserted into the inner side of the three-jaw chuck, the linear guide rail to be machined is fixed through the three-jaw chuck, the worm wheel drives the worm wheel to rotate, the worm wheel drives the positioning ring to rotate, the positioning ring drives the three-jaw chuck to rotate, the three-jaw chuck drives the linear guide rail to rotate by a certain angle, the linear guide rail can be machined, the precision of the rotating angle is high, the linear guide rail machining effect is good, the device is simple in structure, the device is convenient to operate, the linear guide rail can penetrate out of the mounting seat, the device rotates the linear guide rail more labor and conveniently, the device is more flexible, the device is better in adaptability, the mounting seat can be moved, the front and back of the mounting seat can be fixed, and the device can be used conveniently, and can meet the requirements of different scenes.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic diagram of the structure of the present utility model;

FIG. 3 is a schematic view of the structure of the mounting base of the present utility model;

fig. 4 is a schematic view of the structure of the inside of the mounting base of the present utility model.

Reference numerals illustrate: 1. a mounting frame; 11. a first sprocket; 111. adjusting a screw; 112. a limiting shaft; 12. a second sprocket; 121. a chain; 122. a motor; 13. a universal wheel; 14. a connecting shaft; 2. a mounting plate; 21. a guide rail; 3. a mounting base; 31. a connection hole; 32. a three-jaw chuck; 321. a positioning ring; 322. a worm wheel; 323. a first scale; 324. a first positioning scale; 33. a worm; 331. a fixed shaft; 332. a turntable; 333. a second scale; 334. a second positioning scale; 34. locking the screw rod; 341. a grip; 35. locking the sliding block.

Detailed Description

The utility model is further described below with reference to the accompanying drawings:

as shown in fig. 1-4: in this embodiment, a linear guide processing auxiliary device, including mounting panel 2, mounting panel 2 upper end fixedly connected with guide rail 21, guide rail 21 outside sliding connection has locking slider 35, locking slider 35 upper end fixedly connected with mount pad 3, mount pad 3 front end rotation is connected with three-jaw chuck 32, open on the mount pad 3 has connecting hole 31, connecting hole 31 and three-jaw chuck 32 hole are coaxial, three-jaw chuck 32 outside fixedly connected with first scale 323, first scale 323 rear end is equipped with the first location scale 324 that sets up in the mount pad 3 outside, three-jaw chuck 32 rear end fixedly connected with holding ring 321, holding ring 321 outside fixedly connected with worm wheel 322, worm wheel 322 upper end meshing has the worm 33 of rotation connection in mount pad 3, worm 33 right-hand member fixedly connected with fixed axle 331, fixed axle 331 outside fixedly connected with second scale 333, second scale 331 left end is equipped with the second location scale 334 that sets up in the mount pad 3 outside, fixed axle right-hand member fixedly connected with carousel 332, holding ring 321 outside is equipped with screw thread 34 that is connected with on mount pad 3, holding ring 321 outside fixedly connected with handle 341.

As shown in fig. 1-2: mounting bracket 1 is installed to mounting panel 2 lower extreme, mounting bracket 1 front side right-hand member and rear side left end all rotate and are connected with first sprocket 11, first sprocket 11 upper end fixedly connected with adjusting screw 111, mounting panel 2 threaded connection is in the adjusting screw 111 outside, rotation is connected with second sprocket 12 in the middle of the mounting bracket 1, be connected through chain 121 between second sprocket 12 and the first sprocket 11, second sprocket 12 lower extreme fixedly connected with motor 122, motor 122 fixedly connected on mounting bracket 1, mounting panel 2 front side left end and rear side right-hand member all fixedly connected with connecting axle 14, mounting panel 2 sliding connection is in the connecting axle 14 outside, adjusting screw 111 and connecting axle 14 upper end all fixedly connected with spacing axle 112, mounting bracket 1 lower extreme fixedly connected with universal wheel 13.

The utility model is used when in use: the mounting frame 1 is moved to a cylindrical linear guide rail to be processed, the motor 122 drives the second chain wheel 12 to rotate, the second chain wheel 12 drives the first chain wheel 11 to rotate through the chain 121, the first chain wheel 11 drives the adjusting screw 111 to rotate, the adjusting screw 111 drives the mounting plate 2 to move up and down, the mounting plate 2 reaches a specified height, the mounting seat 3 is moved, the linear guide rail penetrates into the three-jaw chuck 32, the mounting seat 3 is locked through the locking sliding block 35, the linear guide rail is fixed through the three-jaw chuck 32, the fixed shaft 331 is driven to rotate through the rotating turntable 332, the fixed shaft 331 drives the worm 33 to rotate, the worm 33 drives the worm wheel 322 to rotate, the worm wheel 322 drives the positioning ring 321 to rotate, the positioning ring 321 drives the three-jaw chuck 32 to rotate, the three-jaw chuck 32 drives the linear guide rail to rotate by a certain angle, the rotating handle 341 drives the locking screw 34 to rotate, and the locking screw 34 locks the positioning ring 321 to process the linear guide rail.

While the utility model has been shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the scope of the utility model.

Claims

1. The utility model provides a linear guide processing auxiliary device, includes mounting panel (2), characterized by: install mount pad (3) on mounting panel (2), mount pad (3) front end rotation is connected with three-jaw chuck (32), three-jaw chuck (32) rear end fixedly connected with holding ring (321), holding ring (321) outside fixedly connected with worm wheel (322), worm wheel (322) upper end meshing has worm (33) of rotation connection in mount pad (3), mounting bracket (1) are installed to mounting panel (2) lower extreme, mounting bracket (1) front right-hand member and rear left end all rotate and are connected with first sprocket (11), first sprocket (11) upper end fixedly connected with adjusting screw (111), mounting panel (2) threaded connection is in adjusting screw (111) outside, rotation is connected with second sprocket (12) in the middle of mounting bracket (1), be connected through chain (121) between second sprocket (12) and first sprocket (11), second sprocket (12) lower extreme fixedly connected with motor (122), motor (122) fixedly connected with is on mounting bracket (1), mounting bracket (1) lower extreme fixedly connected with universal wheel (13).

2. The linear guide processing auxiliary device according to claim 1, wherein: the mounting seat (3) is provided with a connecting hole (31), and the connecting hole (31) is coaxial with an inner hole of the three-jaw chuck (32).

3. The linear guide processing auxiliary device according to claim 1, wherein: the three-jaw chuck is characterized in that a first graduated scale (323) is fixedly connected to the outer side of the three-jaw chuck (32), a first positioning graduation (324) arranged on the outer side of the mounting seat (3) is arranged at the rear end of the first graduated scale (323), a fixed shaft (331) is fixedly connected to the right end of the worm (33), a second graduated scale (333) is fixedly connected to the outer side of the fixed shaft (331), a second positioning graduation (334) arranged on the outer side of the mounting seat (3) is arranged at the left end of the second graduated scale (333), and a rotary table (332) is fixedly connected to the right end of the fixed shaft (331).

4. The linear guide processing auxiliary device according to claim 1, wherein: the left end of the front side and the right end of the rear side of the mounting plate (2) are fixedly connected with a connecting shaft (14), and the mounting plate (2) is slidably connected to the outer side of the connecting shaft (14).

5. The linear guide processing auxiliary device according to claim 1, wherein: the outer side of the positioning ring (321) is provided with a locking screw (34) which is connected with the mounting seat (3) in a threaded mode, and the outer side of the locking screw (34) is fixedly connected with a handle (341).

6. The linear guide processing auxiliary device according to claim 1, wherein: the mounting plate (2) upper end fixedly connected with guide rail (21), mount pad (3) lower extreme fixedly connected with locking slider (35), locking slider (35) sliding connection are in the guide rail (21) outside.

7. The linear guide processing auxiliary device according to claim 4, wherein: and the upper ends of the adjusting screw (111) and the connecting shaft (14) are fixedly connected with a limiting shaft (112).