CN217328131U

CN217328131U - Connecting mechanism of crossed roller guide rail platform

Info

Publication number: CN217328131U
Application number: CN202123169495.5U
Authority: CN
Inventors: 虞儒杨
Original assignee: Shenzhen City Partner Pneumatic Pml Precision Mechanism Ltd
Current assignee: Shenzhen City Partner Pneumatic Pml Precision Mechanism Ltd
Priority date: 2021-12-16
Filing date: 2021-12-16
Publication date: 2022-08-30
Anticipated expiration: 2031-12-16

Abstract

The utility model provides a coupling mechanism of cross roller guide rail platform belongs to cross roller guide rail technical field, the load simulator comprises a platform body, one side fixedly connected with mounting panel of platform body, one side of mounting panel is rotated and is connected with rotatory handle, one side fixedly connected with threaded rod of rotatory handle, the one end and the platform body cooperation of threaded rod are used, one side fixedly connected with casing of mounting panel, the inner wall sliding connection of casing has coupling mechanism, coupling mechanism's top is run through to the top of casing. The utility model discloses a set up coupling mechanism, can make the user can be arbitrary switch over automatic and manual regulation, can be convenient connect the junction of automatically regulated function, the user can adjust according to actual conditions's use, more convenient at the in-process to the machine operation, increased practicality and convenience, made things convenient for user's use.

Description

Connecting mechanism of crossed roller guide rail platform

Technical Field

The utility model relates to a cross roller guide rail field particularly, relates to a coupling mechanism of cross roller guide rail platform.

Background

The crossed roller guide rail is composed of two guide rails with V-shaped roller paths, roller retainer cylindrical rollers and the like, the cylindrical rollers which are arranged in a crossed mode reciprocate on the V-shaped roller path surface which is precisely ground, loads in all directions can be borne, and high-precision and stable linear motion is achieved.

The cross roller guide rail platform is as important transmission part in the machine, and it is very extensive in the in-service use of reality, and current cross roller guide rail platform does not possess automatic and manual connection and switches, and some comparatively accurate small amplitude regulation need use hand-cranking mode to adjust, and some regulation by a wide margin if use hand-cranking, can consume user's physical power, increase the time of processing, reduced practicality and convenience, inconvenient user's use.

SUMMERY OF THE UTILITY MODEL

In order to remedy the above deficiencies, the present invention provides a connection mechanism for a cross roller guide platform that overcomes or at least partially solves the above technical problems.

The utility model discloses a realize like this:

the utility model provides a coupling mechanism of cross roller guide rail platform, which comprises a platform body, one side fixedly connected with mounting panel of platform body, one side of mounting panel is rotated and is connected with rotatory handle, one side fixedly connected with threaded rod of rotatory handle, the one end and the platform body cooperation of threaded rod are used, one side fixedly connected with casing of mounting panel, the inner wall sliding connection of casing has coupling mechanism, coupling mechanism's top is run through to the top of casing, one side sliding connection of casing has protection machanism, the inner wall fixedly connected with bracing piece of casing, the inner wall rotation of bracing piece is connected with first fixed axle.

The utility model discloses an in one embodiment, coupling mechanism includes the motor, motor slidable mounting is in the inner wall of casing, the top fixedly connected with handle of motor, the top of handle runs through to the top of casing, the bottom fixedly connected with movable block of motor, the bottom of movable block and the inner wall sliding connection of casing, the output fixedly connected with connecting block of motor, the spread groove of using with the connecting block cooperation is seted up to one side of first fixed axle.

The utility model discloses an in the embodiment, protection machanism includes the guard plate, guard plate slidable mounting is in one side of casing, the inner wall fixedly connected with glass board of guard plate, the top fixedly connected with handle of guard plate.

The utility model discloses an in one embodiment, the fixed surface of first fixed axle is connected with first band pulley, the surface cover of first band pulley is equipped with the belt, the inner wall of mounting panel is rotated and is connected with the second band pulley, the surface of second band pulley is located to the belt cover.

In an embodiment of the present invention, the inner wall of the mounting plate is fixedly connected with a second fixing shaft, the surface of the second fixing shaft is connected with a first gear in a rotating manner, the second belt pulley sleeve is arranged on the surface of the second fixing shaft, one side of the first gear is fixedly connected with a second belt pulley, the surface of the threaded rod is fixedly connected with a second gear, and the second gear is engaged with the first gear.

The utility model discloses an in one embodiment, the bottom fixedly connected with dovetail block of movable block, the dovetail that uses with the cooperation of dovetail block has been seted up to the inner wall of casing.

The utility model provides a pair of coupling mechanism of cross roller guide rail platform, its beneficial effect including:

1. through setting up coupling mechanism, can make the user can be arbitrary switch automatic and manual regulation, can be convenient connect the junction of automatically regulated function, the user can adjust according to actual conditions's use, is more convenient at the in-process to the machine operation, has increased practicality and convenience, has made things convenient for user's use.

2. Through setting up protection machanism, can dismantle the belt and change, avoid the belt to break off and the phenomenon that can't be changed takes place in long-time use, user also more simple and convenient when changing the belt, increased practicality and convenience, made things convenient for user's use.

Drawings

In order to more clearly illustrate the technical solution of the embodiments of the present invention, the drawings which are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and that for those skilled in the art, other related drawings can be obtained according to these drawings without inventive efforts.

Fig. 1 is a perspective view provided by an embodiment of the present invention;

fig. 2 is a partial enlarged view of a portion a in fig. 1 according to an embodiment of the present invention;

fig. 3 is an exploded view of a partial structure provided by an embodiment of the present invention;

fig. 4 is a perspective view of a partial structure provided in an embodiment of the present invention;

fig. 5 is a partial enlarged view of a portion B in fig. 4 according to an embodiment of the present invention;

fig. 6 is a sectional view of a partial structure provided in an embodiment of the present invention;

fig. 7 is a partial enlarged view of a portion C in fig. 6 according to an embodiment of the present invention;

fig. 8 is a perspective view of the motor, the connecting block, the first fixing shaft and the first belt wheel provided in the embodiment of the present invention;

fig. 9 is a rear view of the first fixing shaft according to the embodiment of the present invention.

In the figure: 1. a platform body; 2. a connecting mechanism; 201. a handle; 202. a motor; 203. a movable block; 204. connecting blocks; 205. connecting grooves; 3. a protection mechanism; 301. a protection plate; 302. a handle; 303. a glass plate; 4. a housing; 5. a threaded rod; 6. mounting a plate; 7. rotating the handle; 8. a bolt; 9. a fixing plate; 10. a movable hole; 11. a threaded hole; 12. a T-shaped slot; 13. a T-shaped block; 14. a first pulley; 15. a first fixed shaft; 16. a belt; 17. a second pulley; 18. a first gear; 19. a second fixed shaft; 20. a second gear; 21. a dovetail block; 22. a dovetail groove; 23. a support rod.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "left", "right", "inner", "outer", "top/bottom", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Examples

Referring to fig. 1-9, the present invention provides a technical solution: the utility model provides a coupling mechanism 2 of cross roller guide rail platform, including platform body 1, one side fixedly connected with mounting panel 6 of platform body 1, one side of mounting panel 6 is rotated and is connected with the rotation 7, the rotation is 7 one side fixedly connected with threaded rod 5, the one end of threaded rod 5 is used with the cooperation of platform body 1, one side fixedly connected with casing 4 of mounting panel 6, casing 4's inner wall sliding connection has coupling mechanism 2, coupling mechanism 2's top is run through to casing 4's top, one side sliding connection of casing 4 has protection machanism 3, casing 4's inner wall fixedly connected with bracing piece 23, the inner wall rotation of bracing piece 23 is connected with first fixed axle 15.

Coupling mechanism 2 includes motor 202, motor 202 slidable mounting is in casing 4's inner wall, motor 202's top fixedly connected with handle 201, the top of handle 201 runs through to casing 4's top, motor 202's bottom fixedly connected with movable block 203, the bottom of movable block 203 and casing 4's inner wall sliding connection, motor 202's output fixedly connected with connecting block 204, spread groove 205 of using with connecting block 204 cooperation is seted up to one side of first fixed axle 15, through setting up coupling mechanism 2, can make the user can arbitrary switch automatic and manual regulation, can be convenient connect the junction of automatically regulated function, the user can adjust according to actual conditions's use, it is more convenient at the in-process to machine operation, practicality and convenience have been increased, user's use has been made things convenient for.

The surface of the first fixing shaft 15 is fixedly connected with a first belt wheel 14, the surface of the first belt wheel 14 is sleeved with a belt 16, the inner wall of the mounting plate 6 is rotatably connected with a second belt wheel 17, the belt 16 is sleeved on the surface of the second belt wheel 17, the inner wall of the mounting plate 6 is fixedly connected with a second fixing shaft 19, the surface of the second fixing shaft 19 is rotatably connected with a first gear 18, the second belt wheel 17 is sleeved on the surface of the second fixing shaft 19, one side of the first gear 18 is fixedly connected with the second belt wheel 17, the surface of the threaded rod 5 is fixedly connected with a second gear 20, the second gear 20 is meshed with the first gear 18, the bottom of the movable block 203 is fixedly connected with a dovetail block 21, the inner wall of the shell 4 is provided with a dovetail groove 22 matched with the dovetail block 21, through the matching use of the dovetail block 21 and the dovetail groove 22, the motor 202 can be more stable when moving, and the connecting block 204 can stably enter the inner cavity of the connecting groove 205, movable hole 10 has been seted up at casing 4's top, movable hole 10's inner wall uses with the cooperation of the surface of handle 201, one side fixedly connected with fixed plate 9 of handle 201, the inner wall threaded connection of fixed plate 9 has bolt 8, threaded hole 11 that uses with bolt 8 cooperation is all seted up at fixed plate 9 and casing 4's top, use through the cooperation that sets up bolt 8 and threaded hole 11, can make behind the inner chamber that bolt 8 got into threaded hole 11 completely, thereby it is spacing to carry out handle 201, make connecting block 204 can not break away from the inner chamber of spread groove 205, threaded hole 11's quantity is three.

Protection machanism 3 includes guard plate 301, guard plate 301 slidable mounting is in one side of casing 4, the inner wall fixedly connected with glass board 303 of guard plate 301, the top fixedly connected with handle 302 of guard plate 301, through setting up protection machanism 3, can dismantle belt 16 and change, avoid belt 16 to break off and the phenomenon that can't be changed takes place in long-time use, user also more simple and convenient when changing belt 16, increased practicality and convenience, made things convenient for user's use.

One side fixedly connected with T-shaped piece 13 of guard plate 301, the quantity of T-shaped piece 13 is two, and T-shaped groove 12 that uses with the cooperation of T-shaped piece 13 is seted up at the top of casing 4, uses through the cooperation that sets up T-shaped piece 13 and T-shaped groove 12, can make guard plate 301 drive behind the inner chamber that T-shaped piece 13 got into T-shaped groove 12 completely to carry on spacingly to guard plate 301, make its phenomenon that can not take place to drop.

Specifically, the working process or working principle of the connecting mechanism 2 of the crossed roller guide rail platform is as follows: when the manual adjustment mode needs to be switched to the automatic adjustment mode, a user pulls the handle 201 to drive the motor 202 to move, the motor 202 moves to drive the movable block 203 to move, the movable block 203 moves to drive the dovetail block 21 to move in the inner cavity of the dovetail groove 22, the motor 202 moves to drive the connecting block 204 to move, so that the connecting block 204 enters the inner cavity of the connecting groove 205, after the connecting block 204 completely enters the inner cavity of the connecting groove 205, the user screws the bolt 8 into the inner cavity of the threaded hole 11 to complete the limit of the connecting block 204, so that the connecting block 204 cannot be separated from the inner cavity of the connecting groove 205, the automatic adjustment switching can be completed, after the switching is completed, the motor 202 is started, the motor 202 rotates to drive the first fixing shaft 15 to rotate through the support rod 23 by the matching of the connecting block 204 and the connecting groove 205, and the first belt wheel 14 is driven to rotate by the rotation of the first fixing shaft 15, the rotation of the first belt wheel 14 drives the second belt wheel 17 to rotate through the belt 16, the rotation of the second belt wheel 17 drives the first gear 18 to rotate through the second fixed shaft 19, the rotation of the first gear 18 drives the second gear 20 to rotate, the second gear 20 drives the threaded rod 5 to rotate, the purpose of automatic adjustment can be achieved, a user can freely switch between automatic adjustment and manual adjustment, the connection part with the automatic adjustment function can be conveniently connected, the user can adjust according to the use of actual conditions, the machine operation process is more convenient and fast, the practicability and convenience are increased, the use of the user is facilitated, when the belt 16 is aged or damaged, the user pulls the handle 302 to drive the protection plate 301 to move, the movement of the protection plate 301 drives the T-shaped block 13 to be separated from the inner cavity of the T-shaped groove 12, the protection plate 301 can be disassembled, after the disassembly, the user can dismantle the belt 16 and change, avoids belt 16 to break off and the phenomenon that can't be changed takes place in long-time use, and the user is also more simple and convenient when changing belt 16, has increased practicality and convenience, has made things convenient for user's use.

It should be noted that the motor 202 is a device or apparatus existing in the prior art or a device or apparatus that can be realized by the prior art, and the power supply, the specific composition and the principle thereof are clear to those skilled in the art, and therefore, detailed descriptions thereof are omitted.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A connecting mechanism of a cross roller guide rail platform comprises a platform body (1) and is characterized in that, one side of the platform body (1) is fixedly connected with an installation plate (6), one side of the installation plate (6) is rotatably connected with a rotating handle (7), one side of the rotating handle (7) is fixedly connected with a threaded rod (5), one end of the threaded rod (5) is matched with the platform body (1) for use, a shell (4) is fixedly connected with one side of the mounting plate (6), the inner wall of the shell (4) is connected with a connecting mechanism (2) in a sliding way, the top of the connecting mechanism (2) penetrates to the top of the shell (4), one side of the shell (4) is connected with a protection mechanism (3) in a sliding way, the inner wall fixedly connected with bracing piece (23) of casing (4), the inner wall of bracing piece (23) rotates and is connected with first fixed axle (15).

2. The connecting mechanism of the crossed roller guide rail platform as claimed in claim 1, wherein the connecting mechanism (2) comprises a motor (202), the motor (202) is slidably mounted on the inner wall of the housing (4), a handle (201) is fixedly connected to the top of the motor (202), the top of the handle (201) penetrates through the top of the housing (4), a movable block (203) is fixedly connected to the bottom of the motor (202), the bottom of the movable block (203) is slidably connected to the inner wall of the housing (4), a connecting block (204) is fixedly connected to the output end of the motor (202), and a connecting groove (205) matched with the connecting block (204) for use is formed in one side of the first fixed shaft (15).

3. The connecting mechanism of a cross roller guide platform according to claim 1, wherein the protecting mechanism (3) comprises a protecting plate (301), the protecting plate (301) is slidably mounted on one side of the housing (4), a glass plate (303) is fixedly connected to the inner wall of the protecting plate (301), and a handle (302) is fixedly connected to the top of the protecting plate (301).

4. The connecting mechanism of a cross roller guide platform according to claim 1, wherein the surface of the first fixed shaft (15) is fixedly connected with a first belt wheel (14), the surface of the first belt wheel (14) is sleeved with a belt (16), the inner wall of the mounting plate (6) is rotatably connected with a second belt wheel (17), and the belt (16) is sleeved on the surface of the second belt wheel (17).

5. The connecting mechanism of the crossed roller guide rail platform as claimed in claim 4, wherein a second fixed shaft (19) is fixedly connected to the inner wall of the mounting plate (6), a first gear (18) is rotatably connected to the surface of the second fixed shaft (19), the second belt wheel (17) is sleeved on the surface of the second fixed shaft (19), one side of the first gear (18) is fixedly connected with the second belt wheel (17), a second gear (20) is fixedly connected to the surface of the threaded rod (5), and the second gear (20) is engaged with the first gear (18).

6. The connecting mechanism of the crossed roller guide rail platform is characterized in that a dovetail block (21) is fixedly connected to the bottom of the movable block (203), and a dovetail groove (22) matched with the dovetail block (21) is formed in the inner wall of the shell (4).

7. The connecting mechanism of the crossed roller guide rail platform as claimed in claim 2, wherein the top of the housing (4) is provided with a movable hole (10), the inner wall of the movable hole (10) is matched with the surface of the handle (201) for use, one side of the handle (201) is fixedly connected with a fixing plate (9), the inner wall of the fixing plate (9) is in threaded connection with a bolt (8), the tops of the fixing plate (9) and the housing (4) are provided with threaded holes (11) matched with the bolt (8) for use, and the number of the threaded holes (11) is three.

8. The connecting mechanism of the crossed roller guide rail platform as claimed in claim 3, wherein one side of the protection plate (301) is fixedly connected with two T-shaped blocks (13), and the top of the shell (4) is provided with a T-shaped groove (12) matched with the T-shaped blocks (13).