CN212794881U

CN212794881U - Fixing structure for processing coupler

Info

Publication number: CN212794881U
Application number: CN202021518150.9U
Authority: CN
Inventors: 葛万云
Original assignee: Yancheng Delifei Machinery Co ltd
Current assignee: Yancheng Delifei Machinery Co ltd
Priority date: 2020-07-28
Filing date: 2020-07-28
Publication date: 2021-03-26
Anticipated expiration: 2030-07-28

Abstract

The utility model discloses a fixed knot constructs is used in coupling processing, including work platform and the mounting panel of setting at work platform top intermediate position, the mounting panel both sides all are provided with the installation component, mounting panel top fixedly connected with fixed plate, the inside spacing subassembly that is provided with of fixed plate, fixed plate top one side is provided with first limiting plate, fixed plate top opposite side is provided with the second limiting plate, first limiting plate with the first locating part of the inboard bottom of second limiting plate equal fixedly connected with, first locating part top all is provided with the second locating part. The utility model discloses an adjustment subassembly that sets up has improved the spacing fixed effect of device to the shaft coupling to guaranteed the stability of shaft coupling in carrying out the course of working, made things convenient for the user to fix spacingly to the shaft coupling of different diameters through the spacing subassembly that sets up simultaneously, and then improved the convenience that the device used.

Description

Fixing structure for processing coupler

Technical Field

The utility model relates to a relevant technical field of equipment is used in shaft coupling processing specifically is a fixed knot constructs is used in shaft coupling processing.

Background

The coupling is a device which connects two shafts or a shaft and a rotating part, rotates together in the process of transmitting motion and power and does not separate under normal conditions, sometimes the coupling is also used as a safety device for preventing a connected machine part from bearing overlarge load, so that the overload protection effect is achieved, the coupling needs to be fixed in order to ensure the stability of the coupling in the process of machining the coupling, and the fixing structure is mostly adopted at the present stage.

However, the existing fixing structure for processing the coupler adopts a single abutting block to fix the side wall of the bottom of the coupler, so that when the couplers with different heights are fixed, the side wall of the top of the coupler cannot be fixed, and further the coupler is easy to loosen in the processing process, thereby affecting the stability in the processing process of the coupler.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fixed knot constructs is used in shaft coupling processing has solved current fixed knot structure is used in shaft coupling processing and has all adopted single butt piece to fix shaft coupling bottom lateral wall, and then when fixing the shaft coupling of high difference, can not fix shaft coupling top lateral wall, and then leads to the shaft coupling to take place easily in the course of working not hard up, and then has influenced the problem of the stability in the shaft coupling course of working.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a fixed knot constructs is used in shaft coupling processing, includes work platform and sets up the mounting panel at work platform top intermediate position, the mounting panel both sides all are provided with the installation component, mounting panel top fixedly connected with fixed plate, the inside spacing subassembly that is provided with of fixed plate, fixed plate top one side is provided with first limiting plate, fixed plate top opposite side is provided with the second limiting plate, first limiting plate with the first locating part of the equal fixedly connected with in the inboard bottom of second limiting plate, first locating part top all is provided with the second locating part, first limiting plate with the inside regulating assembly that all is provided with of second limiting plate.

Preferably, the installation component comprises mounting groove, installation piece and construction bolt, the mounting groove is seted up at work platform top inboard, first opening has been seted up at the mounting groove top, installation piece top with mounting panel bottom fixed connection, installation piece bottom run through first opening with the mounting groove block is connected, the installation screw has been seted up to installation piece intermediate position, construction bolt sets up at mounting groove one side outer wall, construction bolt one end run through the mounting groove with the connection is closed soon to the installation screw.

Preferably, spacing subassembly comprises spacing groove, first lead screw, first screw-nut, the spacing groove is seted up inside the fixed plate, the second opening has been seted up at the spacing groove top, first lead screw one end sets up in the spacing inslot portion, just first lead screw one end is provided with first bearing, first lead screw through first bearing with spacing groove one side inner wall is connected, the first lead screw other end runs through the spacing groove and is connected with first twist grip, first screw-nut sets up in the spacing inslot portion, first screw-nut sets up at first lead screw outer wall, just first screw-nut top fixedly connected with first connecting piece, first connecting piece top run through the second opening with second limiting plate bottom fixed connection.

Preferably, the adjusting part comprises spout, second lead screw, second screw-nut, the spout is seted up respectively inside first limiting plate and second limiting plate, the third opening has been seted up to spout one side, second lead screw bottom is provided with the second bearing, the second lead screw pass through the second bearing with spout bottom inner wall is connected, second lead screw top is run through the spout top and is connected with the rotatory handle of second, second screw-nut sets up inside the spout, just second screw-nut sets up at second lead screw outer wall, second screw-nut one side outer wall fixedly connected with second connecting piece, second connecting piece one end run through the third opening with second locating part one side outer wall fixed connection.

Preferably, the outer walls of the first limiting part and the second limiting part on one side are provided with abutting blocks, and the outer wall of the abutting block on one side far away from the first connecting piece is provided with an arc-shaped groove.

Preferably, the friction pads are arranged inside the arc-shaped grooves and are made of rubber.

The utility model provides a fixed knot constructs is used in coupling processing possesses following beneficial effect:

(1) the utility model discloses a set up first locating part, second locating part and adjusting part, when the device was used, the user can twist and move the rotatory handle of second for the second locating part can carry out the butt as required to the shaft coupling top outer wall of co-altitude not fixed, and then has improved the spacing fixed effect of device to the shaft coupling, thereby has guaranteed the stability of shaft coupling in carrying out the course of working.

(2) The utility model discloses a set up spacing subassembly, when using, the user can move first rotating handle through twisting for first rotating handle can drive the first screw-nut of first lead screw outer wall and remove, and then makes the second limiting plate remove as required, thereby made things convenient for the user to fix spacingly to the shaft coupling of different diameters, and then improved the convenience that the device used.

Drawings

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

fig. 2 is a schematic view of the internal structure of the first limiting plate of the present invention;

fig. 3 is a top view of a second limiting member according to the present invention;

fig. 4 is an enlarged view of the structure at a in fig. 1 of the present invention.

In the figure: 1. a working platform; 2. mounting a plate; 3. a fixing plate; 4. a first limit plate; 5. a second limiting plate; 6. a first limit piece; 7. a second limiting member; 8. mounting grooves; 9. mounting blocks; 10. installing a bolt; 11. a limiting groove; 12. a first lead screw; 13. a first lead screw nut; 14. a chute; 15. a second lead screw; 16. a second feed screw nut; 17. a butting block; 18. a friction pad.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

As shown in fig. 1-4, the utility model provides a technical solution: the utility model provides a fixed knot constructs is used in shaft coupling processing, includes work platform 1 and sets up mounting panel 2 at 1 top intermediate position of work platform, 2 both sides of mounting panel all are provided with the installation component, 2 top fixedly connected with fixed plates 3 of mounting panel, the inside spacing subassembly that is provided with of

fixed plate

3, 3 top one sides of fixed plate are provided with first limiting

plate

4, 3 top opposite sides of fixed plate are provided with second limiting plate 5, first limiting plate 4 with the first locating part 6 of the equal fixedly connected with in 5 inboard bottoms of second limiting plate, 6 tops of first locating part all are provided with second locating part 7, first limiting plate 4 with the inside regulating assembly that all is provided with of second limiting plate 5.

The installation component comprises mounting groove 8, installation piece 9 and construction bolt 10, mounting groove 8 is seted up at 1 top inboardly of work platform, first opening has been seted up at mounting groove 8 top, installation piece 9 top with 2 bottom fixed connection of mounting panel, installation piece 9 bottom run through first opening with 8 block in the mounting groove is connected, the installation screw has been seted up to installation piece 9 intermediate position, construction bolt 10 sets up at 8 one side outer walls in the mounting groove, 10 one end of construction bolt run through the mounting groove 8 with the installation screw closes soon to be connected, when the device need be installed, the user only need be connected through carrying out the block with installation piece 9 and mounting groove 8, then fix mounting panel 2 through using construction bolt 10 and can accomplish, and then made things convenient for the use of device.

Spacing subassembly comprises spacing groove 11, first lead screw 12, first screw-nut 13, spacing groove 11 is seted up inside fixed plate 3, the second opening has been seted up at spacing groove 11 top, 12 one end of first lead screw sets up inside spacing groove 11, just 12 one end of first lead screw is provided with first bearing, 12 of first lead screw through first bearing with 11 one side inner wall of spacing groove is connected, 12 other ends of first lead screw run through spacing groove 11 and are connected with first rotatory handle, 13 of first screw-nut sets up inside

spacing groove

11, 13 of first screw-nut sets up at 12 outer walls of first lead screw, just 13 top fixedly connected with first connecting piece of first screw-nut, first connecting piece top run through the second opening with 5 bottom fixed connection of second limiting plate.

The adjusting part comprises spout 14, second lead screw 15, second screw nut 16, spout 14 is seted up inside first limiting plate 4 and second limiting plate 5 respectively, the third opening has been seted up to spout 14 one side, 15 bottoms of second lead screw are provided with the second bearing, second lead screw 15 through the second bearing with 14 bottom inner walls of spout are connected, 15 tops of second lead screw run through 14 tops of spout and are connected with the rotatory handle of second, second screw nut 16 sets up inside spout 14, just second screw nut 16 sets up at 15 outer walls of second lead screw, 16 one side outer wall fixedly connected with second connecting piece of second screw nut, second connecting piece one end run through the third opening with 7 one side outer wall fixed connection of second locating part.

First locating part 6 with 7 one side outer walls of second locating part all are provided with butt joint piece 17, butt joint piece 17 is kept away from first connecting piece one side outer wall and has all been seted up the arc wall, through setting up butt joint piece 17 and arc wall, and then makes butt joint piece 17 can laminate through arc wall and shaft coupling outer wall, and then has strengthened the fixed effect of device to the shaft coupling.

All be provided with friction pad 18 inside the arc wall, friction pad 18 all adopts rubber to form for the material preparation, through setting up friction pad 18, and then further improved the frictional force between device and the shaft coupling, and then further guaranteed the stability of shaft coupling when being fixed to further guaranteed the processingquality of device to the shaft coupling.

The working principle is as follows: when in use, a user can abut one side of the bottom of the coupler to be fixed against an abutting piece of the outer wall of the first limiting piece 6 at one side of the first limiting plate 4, then the second rotating handle at the top of the first limiting plate 4 is screwed, so that the second screw nut 16 can drive the abutting piece of the outer wall of the second limiting piece 7 at one side of the first limiting plate 4 to abut against the outer wall at the top of the coupler under the action of the second rotating handle, then the user can drive the first screw nut 13 to move by screwing the first rotating handle, further the first limiting piece 6 and the second limiting piece 7 at one side of the second limiting plate 5 can synchronously move under the driving action of the first screw nut 13, and after the first limiting piece 6 at one side of the bottom of the second limiting plate 5 abuts against the outer wall at the bottom of the coupler at one side far from the first limiting plate 4, the second limiting part 7 on one side of the second limiting plate 5 can synchronously abut and fix the coupler by screwing the second rotating handle at the top of the second limiting plate 5, and then the coupler is fixed.

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. The utility model provides a fixed knot constructs is used in shaft coupling processing, includes work platform (1) and sets up mounting panel (2) at work platform (1) top intermediate position, its characterized in that: mounting panel (2) both sides all are provided with the installation component, mounting panel (2) top fixedly connected with fixed plate (3), the inside spacing subassembly that is provided with of fixed plate (3), fixed plate (3) top one side is provided with first limiting plate (4), fixed plate (3) top opposite side is provided with second limiting plate (5), first limiting plate (4) with the first locating part (6) of the equal fixedly connected with in second limiting plate (5) inboard bottom, first locating part (6) top all is provided with second locating part (7), first limiting plate (4) with the inside regulating assembly that all is provided with of second limiting plate (5).

2. The fixing structure for machining a coupling according to claim 1, wherein: the installation component comprises mounting groove (8), installation piece (9) and construction bolt (10), it is inboard that work platform (1) top is seted up in mounting groove (8), first opening has been seted up at mounting groove (8) top, installation piece (9) top with mounting panel (2) bottom fixed connection, installation piece (9) bottom run through first opening with mounting groove (8) block is connected, the installation screw has been seted up to installation piece (9) intermediate position, construction bolt (10) set up at mounting groove (8) one side outer wall, construction bolt (10) one end run through mounting groove (8) with the installation screw closes the connection soon.

3. The fixing structure for machining a coupling according to claim 1, wherein: the limiting component consists of a limiting groove (11), a first screw rod (12) and a first screw rod nut (13), the limiting groove (11) is arranged in the fixing plate (3), a second opening is arranged at the top of the limiting groove (11), one end of the first screw rod (12) is arranged in the limiting groove (11), and one end of the first screw rod (12) is provided with a first bearing, the first screw rod (12) is connected with the inner wall of one side of the limit groove (11) through the first bearing, the other end of the first screw rod (12) penetrates through the limit groove (11) and is connected with a first rotating handle, the first screw rod nut (13) is arranged inside the limiting groove (11), the first screw rod nut (13) is arranged on the outer wall of the first screw rod (12), and the top of the first screw rod nut (13) is fixedly connected with a first connecting piece, and the top of the first connecting piece penetrates through the second opening and is fixedly connected with the bottom of the second limiting plate (5).

4. The fixing structure for machining a coupling according to claim 1, wherein: the adjusting component consists of a sliding chute (14), a second screw rod (15) and a second screw rod nut (16), the sliding chutes (14) are respectively arranged in the first limiting plate (4) and the second limiting plate (5), a third opening is arranged on one side of the sliding groove (14), a second bearing is arranged at the bottom of the second screw rod (15), the second screw rod (15) is connected with the inner wall of the bottom of the sliding chute (14) through a second bearing, the top of the second screw rod (15) penetrates through the top of the sliding chute (14) and is connected with a second rotating handle, the second screw rod nut (16) is arranged inside the sliding chute (14), and the second screw rod nut (16) is arranged on the outer wall of the second screw rod (15), the outer wall of one side of the second lead screw nut (16) is fixedly connected with a second connecting piece, and one end of the second connecting piece penetrates through the third opening and is fixedly connected with the outer wall of one side of the second limiting piece (7).

5. The fixing structure for machining a coupling according to claim 1, wherein: the first locating part (6) and the outer wall of one side of the second locating part (7) are both provided with a butt joint block (17), and the outer wall of one side, away from the first connecting part, of the butt joint block (17) is both provided with an arc-shaped groove.

6. The fixing structure for processing a coupling according to claim 5, wherein: the friction pads (18) are arranged inside the arc-shaped grooves, and the friction pads (18) are made of rubber.