CN219884877U

CN219884877U - Adjustable wide rail

Info

Publication number: CN219884877U
Application number: CN202321278369.XU
Authority: CN
Inventors: 王志动; 朱冥曦
Original assignee: Suzhou Dingshichuang Intelligent Technology Co ltd
Current assignee: Suzhou Dingshichuang Intelligent Technology Co ltd
Priority date: 2023-05-24
Filing date: 2023-05-24
Publication date: 2023-10-24
Anticipated expiration: 2033-05-24

Abstract

The utility model discloses an adjustable wide rail, which comprises a frame, and further comprises a transverse moving rail, wherein the transverse moving rail is arranged in the frame through a first driving device, the first driving device is used for driving the transverse moving rail to move transversely, a lifting rail is arranged in the frame through a second driving device, the second driving device is used for driving the lifting rail to move vertically, the transverse moving rail is positioned above the lifting rail, the transverse moving rail is movably arranged in the frame through the first driving device, the transverse moving rail is driven to move transversely through the first driving device, the lifting rail is movably arranged in the frame through the second driving device, the lifting rail is driven to move vertically through the second driving device, when the transverse moving rail needs to pass through the lifting rail for maintenance, the transverse moving rail is driven to move transversely to the inside of the frame through the first driving device after the transverse moving rail, and the transverse moving rail is convenient for workers to go in and out.

Description

Adjustable wide rail

Technical Field

The utility model relates to the field of conveying tracks, in particular to an adjustable wide track.

Background

In the prior art, in the batch production of the PCB, the conveying device is a necessary device for automatic line production, the common conveying device adopts more belt transmission, the width of the common conveying device cannot be adjusted, the common conveying device adopts fixed width, and the conveying devices with different widths need to be replaced according to the size requirement of actually required conveyed products, so that the conveying device has certain limitation.

To the above problem, chinese patent discloses an adjustable width's PCB board transportation rail device (grant bulletin number CN 208326487U), fixed track subassembly and move track subassembly all with the lead screw connection in this patent technology, drive the lead screw synchronous drive through step motor and move track subassembly and draw close or keep away from to fixed track subassembly for transportation track width can be adjusted according to the actual dimensions of PCB board, can satisfy the transportation requirement of the PCB board of different model sizes, has improved the suitability, relies on position sensor's feedback simultaneously, step motor can realize automatic drive lead screw and adjust wide, do not need manual operation, has improved automated production level, but above-mentioned technical scheme still has following not enough when the in-service use: because the existing width-adjusting rail is usually rated in length and fixedly arranged on the fixing frame, when a debugger wants to pass through the rail for maintenance, the debugger needs to detach the width-adjusting rail and then pass through the rail, so that the method is very inconvenient.

Disclosure of Invention

In order to solve the technical problems, the utility model provides an adjustable wide track, which comprises a frame and further comprises:

the transverse moving rail is arranged in the rack through a first driving device, and the first driving device is used for driving the transverse moving rail to transversely move;

the lifting rail is arranged in the rack through a second driving device, and the second driving device is used for driving the lifting rail to vertically move;

and after the second driving device drives the lifting rail to move downwards, the first driving device moves the transverse moving rail to the position above the lifting rail.

Preferably: the first driving device comprises a first fixing frame and a first sliding rail, wherein the first fixing frame is fixedly arranged in the frame, and the first sliding rail is fixedly arranged on two sides of the transverse moving rail.

Preferably: the first driving device further comprises a first driving motor and a conveyor belt, and the first driving motor is used for driving the conveyor belt to rotate.

Preferably: and a fixed plate is fixedly arranged on the first sliding rail and is fixedly connected with the conveying belt.

Preferably: the first fixing frame is fixedly provided with a guide groove, and the first sliding rail is matched with the guide groove.

Preferably: the second driving device comprises a guiding device and a screw rod transmission system, the guiding device comprises a guiding ring and a guiding rod, the guiding rod is fixedly installed in the frame, and the guiding ring is sleeved on the guiding rod.

Preferably: the lifting track bottom fixedly connected with removes the seat, remove the seat with guide ring fixed connection.

Preferably: the screw rod transmission system comprises a screw rod and a second driving motor, and the second driving motor is used for driving the screw rod to rotate.

Preferably: the screw rod transmission system further comprises a rotating nut, the rotating nut is movably mounted on the screw rod, and the rotating nut is fixedly connected with the movable seat.

Preferably: and a plurality of supporting feet are fixedly arranged at the bottom of the frame.

The utility model has the technical effects and advantages that:

the transverse moving rail is movably mounted in the frame through the first driving device, the transverse moving rail is driven to transversely move through the first driving device, the lifting rail is movably mounted in the frame through the second driving device, the lifting rail is driven to vertically move through the second driving device, when the lifting rail is required to pass through the rail for maintenance, the lifting rail is driven to move downwards through the second driving device, and after the lifting rail moves downwards, the transverse moving rail is driven to the inside of the frame through the first driving device, so that the lifting rail is convenient for workers to get in and out.

Drawings

FIG. 1 is a schematic diagram of an adjustable width track structure according to an embodiment of the present utility model;

FIG. 2 is a front view of an adjustable width track provided by an embodiment of the present utility model;

FIG. 3 is a cross-sectional view of an adjustable width track provided by an embodiment of the present utility model;

FIG. 4 is a schematic view of the structure of the inside of an adjustable width track according to an embodiment of the present utility model;

fig. 5 is a top view of an internal structure of an adjustable width track according to an embodiment of the present utility model.

In the figure:

1. the device comprises a traversing rail, 2, a first driving device, 201, a first fixing frame, 202, a first sliding rail, 203, a first driving motor, 204, a conveying belt, 205, a fixing plate, 206, a guide groove, 3, a frame, 301, supporting legs, 4, a lifting rail, 401, a movable seat, 5, a second driving device, 501, a guiding device, 502, a guiding ring, 503, a guiding rod, 6, a screw rod transmission system, 601, a screw rod, 602 and a second driving motor.

Detailed Description

The utility model will be described in further detail with reference to the drawings and the detailed description. The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

As shown in fig. 1 to 5, in this embodiment, an adjustable width track is provided, which includes a frame 3, a plurality of supporting legs 301 are fixedly installed at the bottom of the frame 3, the number of the supporting legs 301 can be determined according to actual needs, in this embodiment, the number of the supporting legs 301 is specifically 4, a traversing track 1 and a lifting track 4 are provided in the frame 3, the traversing track 1 is installed on the frame 3 through a first driving device 2, the first driving device 2 includes a first fixing frame 201 and a first sliding rail 202, the first fixing frame 201 is fixedly installed in the frame 3, the first sliding rail 202 is fixedly installed on two sides of the traversing track 1 through bolts, the first driving device 2 further includes a first driving motor 203 and a conveyor belt 204, the first driving motor 203 is used for driving the conveyor belt 204 to rotate, a fixing plate 205 is fixedly installed on the first sliding rail 202, the fixing plate 205 is fixedly connected with the conveyor belt 204, a guiding groove 206 is fixedly installed on the first fixing frame 201, the first sliding rail 202 is matched with the guide groove 206, when the first driving motor 203 drives the conveyor belt 204 to rotate, the fixed plate 205 moves along with the conveyor belt, the first sliding rail 202 moves in the guide groove 206, so that the transverse movement of the transverse moving rail 1 in the frame 3 is realized, the lifting rail 4 is arranged in the frame 3 through the second driving device 5, the second driving device 5 comprises a guiding device 501 and a screw rod transmission system 6, the guiding device 501 comprises a guiding ring 502 and a guiding rod 503, the guiding rod 503 is fixedly arranged in the frame 3, the guiding ring 502 is sleeved on the guiding rod 503, the bottom of the lifting rail 4 is fixedly provided with a moving seat 401, the moving seat 401 is fixedly connected with the guiding ring 502, and the stability and the accuracy of the lifting rail 4 are effectively ensured when the lifting rail 4 moves through the guiding device 501, wherein the screw rod transmission system 6 comprises a screw rod 601, the second driving motor 602, the second driving motor 602 is used for driving the screw rod 601 to rotate, and a rotating nut is installed on the screw rod 601. The rotating nut is fixedly connected with the fixing seat, when the screw rod 601 is driven to rotate through the second driving motor 602, the rotating nut moves on the screw rod 601, so that the lifting rail 4 is driven to move up and down, when the rail needs to be penetrated for maintenance, the lifting rail 4 is driven to move down through the second driving device 5, the transverse moving rail 1 is driven to move down to the inside of the frame 3 through the first driving device 2 after the lifting rail is moved down, the transverse moving rail 1 and the lifting rail 4 are convenient for workers to enter and exit, the requirement is that the width of the rail can be adjusted through the prior art, and redundant description is omitted.

The working principle of the utility model is as follows:

a plurality of supporting legs 301 are fixedly arranged at the bottom of the frame 3, a traversing rail 1 and a lifting rail 4 are arranged in the frame 3, the traversing rail 1 is arranged on the frame 3 through a first driving device 2, the first driving device 2 comprises a first fixing frame 201 and a first sliding rail 202, the first fixing frame 201 is fixedly arranged in the frame 3, the first sliding rail 202 is fixedly arranged on the first fixing frame 201 through bolts, the first driving device 2 further comprises a first driving motor 203 and a conveying belt 204, the first driving motor 203 is used for driving the conveying belt 204 to rotate, a sliding block is fixedly arranged at one end of the traversing rail 1 and matched with the first sliding rail 202, the sliding block is fixedly connected with the conveying belt 204, when the first driving motor 203 drives the conveying belt 204 to rotate, the sliding block also moves along with the first driving motor 202, so that the traversing rail 1 transversely moves in the frame 3, the lifting rail 4 is arranged in the frame 3 through a second driving device 5, the second driving device 5 comprises a guiding device 501 and a screw driving system 6, the guiding device 501 comprises a guiding ring 502 and a guiding rod 503, the guiding rod 503 is fixedly arranged in the frame 3, the guiding ring 502 is fixedly connected with the guiding rod 502, the guiding rod 502 is fixedly arranged on the bottom of the guiding rod 4 is fixedly arranged on the lifting motor 601, the guiding rod 601 is fixedly connected with the lifting motor 601, and the driving system is fixedly arranged on the lifting rod 601, and the driving rod 602 is rotatably connected with the driving rod 602, and the driving system is rotatably arranged on the driving rod 601. The rotating nut is fixedly connected with the fixing seat, when the screw rod 601 is driven to rotate through the second driving motor 602, the rotating nut moves up and down on the screw rod 601, so that the lifting rail 4 is driven to move up and down, when the maintenance is needed to be carried out by passing through the rail, the lifting rail 4 is driven to move down through the second driving device 5, and after the movement is carried out, the transverse movement of the transverse movement rail 1 is driven to the inside of the frame 3 through the first driving device 2, so that the working personnel can conveniently enter and exit.

It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art and which are included in the embodiments of the present utility model without the inventive step, are intended to be within the scope of the present utility model. Structures, devices and methods of operation not specifically described and illustrated herein, unless otherwise indicated and limited, are implemented according to conventional means in the art.

Claims

1. An adjustable width track comprising a frame (3), characterized in that it further comprises:

the transverse moving rail (1) is arranged in the frame (3) through a first driving device (2), and the first driving device (2) is used for driving the transverse moving rail (1) to move transversely;

the lifting rail (4) is arranged in the frame (3) through a second driving device (5), and the second driving device (5) is used for driving the lifting rail (4) to move vertically;

after the lifting rail (4) is driven to move downwards by the second driving device (5), the transverse moving rail (1) is moved to the position above the lifting rail (4) by the first driving device (2).

2. An adjustable width rail according to claim 1, characterized in that the first driving device (2) comprises a first fixing frame (201) and a first sliding rail (202), the first fixing frame (201) is fixedly arranged in the frame (3), and the first sliding rail (202) is fixedly arranged at two sides of the traversing rail (1).

3. An adjustable width rail according to claim 2, characterized in that the first driving means (2) further comprises a first driving motor (203), a conveyor belt (204), the first driving motor (203) being arranged to drive the conveyor belt (204) in rotation.

4. A width-adjustable track according to claim 3, characterized in that the first slide rail (202) is fixedly provided with a fixing plate (205), and the fixing plate (205) is fixedly connected with the conveyor belt (204).

5. The adjustable width rail according to claim 4, wherein the first fixing frame (201) is fixedly provided with a guide groove (206), and the first sliding rail (202) is matched with the guide groove (206).

6. An adjustable width track according to claim 1, characterized in that the second driving means (5) comprises a guiding means (501) and a screw drive system (6), the guiding means (501) comprises a guiding ring (502) and a guiding rod (503), the guiding rod (503) is fixedly mounted in the frame (3), and the guiding ring (502) is sleeved on the guiding rod (503).

7. The adjustable width rail according to claim 6, wherein a movable seat (401) is fixedly connected to the bottom of the lifting rail (4), and the movable seat (401) is fixedly connected to the guide ring (502).

8. An adjustable width rail according to claim 7, characterized in that the screw drive system (6) comprises a screw (601), a second drive motor (602), the second drive motor (602) being arranged to drive the screw (601) in rotation.

9. An adjustable width rail according to claim 8, characterized in that the screw drive system (6) further comprises a swivel nut movably mounted on the screw (601), the swivel nut being fixedly connected to the movable seat (401).

10. An adjustable width rail according to claim 1, characterized in that the bottom of the frame (3) is fixedly provided with a number of feet (301).