CN213928051U

CN213928051U - Automatic door of general assembly seat trolley

Info

Publication number: CN213928051U
Application number: CN202022088744.7U
Authority: CN
Inventors: 张广华; 王凤祥; 崔宝庭
Original assignee: Tianjin Xinmiao Shengyuan Auto Parts Co ltd
Current assignee: Tianjin Xinmiao Shengyuan Auto Parts Co ltd
Priority date: 2020-09-22
Filing date: 2020-09-22
Publication date: 2021-08-10
Anticipated expiration: 2030-09-22

Abstract

The utility model discloses an assembly seat platform truck automatically-controlled door, including top frame and motor case, the back fixedly connected with motor case of top frame, the inner wall fixed mounting of motor case has driving motor, one side swing joint of the inner wall of top frame has rotatable side pulley, and driving motor's output swing joint has the pivot, and the one end fixedly connected with main pulley of pivot, the equal overlap joint in surface of main pulley and side pulley has the drive belt, the first clamp frame of one side fixedly connected with of drive belt, and the opposite side fixedly connected with second clamp frame of drive belt. Through the cooperation setting between driving motor, side pulley, pivot, head pulley and the drive belt, can drive head pulley and drive belt through starting driving motor and rotate, through the cooperation setting between first clamp frame, second clamp frame and the drive belt, can rotate through the drive belt and drive first clamp frame and second clamp frame and move to the centre or move to both sides to can realize the motion of opening and shutting between two sliding doors.

Description

Automatic door of general assembly seat trolley

Technical Field

The utility model relates to an automatic door gear technical field specifically is assembly seat platform truck automatically-controlled door.

Background

The automobile seat is a seat for sitting when sitting, and can be roughly divided into a front seat comprising a headrest, a backrest and a cushion according to the position, a back seat comprising a backrest, a cushion and side wings, and an automobile seat driver and a passenger providing a driving and sitting position which is convenient to operate, comfortable and safe, and the automobile seat should have the following conditions that the arrangement of the seats in the whole carriage is reasonable, particularly the driver seat must be in the best position, the appearance design of the seat must accord with the physiological function of the human body, the appearance is attractive on the premise of ensuring the comfort, the seat must be safe and reliable, enough strength, rigidity and durability, the structure is compact, the mass is reduced as much as possible, various adjusting mechanisms for satisfying the comfort of the passenger are required to be provided with reliable locking devices to ensure the safety, an automatic door is usually used in the general assembly production workshop of the automobile seat, and the automatic door is theoretically understood to be the extension of the concept of the door, it is the development and perfection of the door function according to the human needs. Automatic doors have been developed, which are control units that recognize the motion of a person approaching the door (or authorizing some kind of entry) as a door opening signal, open the door by a driving system, automatically close the door after the person leaves, and control the opening and closing processes.

The existing automatic door for the assembly seat trolley is inconvenient to install and fix sliding doors with different sizes, most of the automatic doors can only be installed with sliding doors with fixed specifications and sizes, certain limitation exists during use, the applicable environment is limited, the automatic door is difficult to install under a plurality of special environments, the existing automatic door is inconvenient to install the sliding doors, the sliding doors are always required to be supported and supported when the sliding doors are connected with the top frame, the falling of the sliding doors is avoided, the installation work of the sliding doors is influenced, the automatic door is very inconvenient, and the existing sliding doors are inconvenient to disassemble and install after being installed, the sliding doors are replaced and the sliding doors are overhauled, so the utility model provides a novel automatic door capable of facilitating the installation and the disassembly of the sliding doors, and sliding devices of different specifications can be installed to meet the existing requirements.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an assembly seat platform truck automatically-controlled door has solved the problem of proposing in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the assembly seat trolley automatic door comprises a top frame and a motor box, wherein the back of the top frame is fixedly connected with the motor box, the inner wall of the motor box is fixedly provided with a driving motor, one side of the inner wall of the top frame is movably connected with a rotatable side pulley, the output end of the driving motor is movably connected with a rotating shaft, one end of the rotating shaft is fixedly connected with a main pulley, the surfaces of the main pulley and the side pulley are respectively lapped with a driving belt, one side of the driving belt is fixedly connected with a first clamping frame, the other side of the driving belt is fixedly connected with a second clamping frame, the inner bottom wall of the top frame is fixedly connected with a sliding frame, one side of the first clamping frame is fixedly connected with a first sliding block, one side of the second clamping frame is fixedly connected with a second sliding block, the inner wall of the sliding frame is slidably connected with a sliding block, and the bottoms of the first sliding block, the second sliding block and the sliding block are respectively fixedly connected with a clamping block, the inner wall swing joint of clamp splice has the sliding door, the card hole has been seted up to one side of sliding door, one side fixedly connected with installation section of thick bamboo of clamp splice, the inner wall swing joint of installation section of thick bamboo has the card post, reset spring has been cup jointed on the surface of card post.

Optionally, one side of each of the first sliding block and the second sliding block is movably connected with the inner wall of the sliding frame.

Optionally, one side of the top frame is fixedly connected with a frame plate through a bolt.

Optionally, one end of the return spring is fixedly connected with one side of the clamping column, and the other end of the return spring is fixedly connected with the inner wall of the mounting cylinder.

Optionally, one end of the clamping column is movably connected with the inner wall of the clamping hole.

Optionally, the two ends of the inner wall of the top frame are fixedly connected with positioning blocking blocks.

(III) advantageous effects

The utility model provides an assembly seat platform truck automatically-controlled door possesses following beneficial effect:

1. this assembly seat platform truck automatically-controlled door, through driving motor, the side pulley, the apparatus further comprises a rotating shaft, cooperation setting between main pulley and the drive belt, can drive main pulley and drive belt through starting driving motor and rotate, through first double-layered frame, cooperation setting between second double-layered frame and the drive belt, can rotate through the drive belt and drive first double-layered frame and second double-layered frame and carry out to the centre and remove or remove to both sides, thereby can realize the motion that opens and shuts between two sliding doors, through first slider, cooperation setting between second slider and the sliding block, the inner wall sliding connection of sliding block and sliding frame, and the position is adjustable, thereby make the device can be convenient for install the sliding door of different width, and convenient to use.

2. This assembly seat platform truck automatically-controlled door, through the cooperation setting between clamp splice and the sliding door, can be convenient for block the inside of sliding door at the clamp splice, make it be difficult for dropping, be convenient for install, through calorie hole, an installation section of thick bamboo, cooperation setting between card post and the reset spring, can carry out the joint with the inner wall in card hole under reset spring's effect through calorie post, thereby reach and carry out the purpose of fixing to the position of sliding door, the device can be convenient for install sliding door, convenient to use.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the clamping block of the present invention;

FIG. 3 is a schematic structural view of the mounting barrel of the present invention;

fig. 4 is a schematic view of the top frame structure of the present invention.

In the figure: 1. a top frame; 2. a motor case; 3. a drive motor; 4. a side pulley; 5. a rotating shaft; 6. a main pulley; 7. a transmission belt; 8. a first clamping frame; 9. a second clamping frame; 10. a sliding frame; 11. a first slider; 12. A second slider; 13. a slider; 14. a clamping block; 15. a sliding door; 16. a clamping hole; 17. mounting the cylinder; 18. clamping the column; 19. a return spring; 20. a frame plate; 21. the stop block is positioned.

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.

Referring to fig. 1 to 4, the present invention provides a technical solution: the assembly seat trolley automatic door comprises a top frame 1 and a motor box 2, wherein the back surface of the top frame 1 is fixedly connected with the motor box 2, the inner wall of the motor box 2 is fixedly provided with a driving motor 3, and one side of the inner wall of the top frame 1 is movably connected with a rotatable side pulley 4;

in order to facilitate the utility model to drive the first clamping frame 8 and the second clamping frame 9 to move towards the middle or move towards both sides through the rotation of the driving belt 7, thereby achieving the opening and adjustment of the sliding door after the sliding door 15 is installed, therefore, the output end of the driving motor 3 is movably connected with the rotating shaft 5, one end of the rotating shaft 5 is fixedly connected with the main pulley 6, the surfaces of the main pulley 6 and the side slipping wheel 4 are respectively lapped with the driving belt 7, through the matching arrangement between the driving motor 3, the side slipping wheel 4, the rotating shaft 5, the main pulley 6 and the driving belt 7, the driving motor 3 can be started to drive the main pulley 6 and the driving belt 7 to rotate, one side of the driving belt 7 is fixedly connected with the first clamping frame 8, the other side of the driving belt 7 is fixedly connected with the second clamping frame 9, through the first clamping frame 8, the matching arrangement between the second clamping frame 9 and the driving belt 7, the first clamping frame 8 and the second clamping frame 9 can be driven to move towards the middle or move towards two sides by the rotation of the transmission belt 7, so that the opening and closing movement between the two sliding doors 15 can be realized;

in order to install the sliding door 15 with different widths, so that the device can adapt to more using environments, and in order to avoid the sliding door 15 from falling in the installation process, so as to facilitate the installation, a sliding frame 10 is fixedly connected to the inner bottom wall of the top frame 1, a first sliding block 11 is fixedly connected to one side of the first clamping frame 8, a second sliding block 12 is fixedly connected to one side of the second clamping frame 9, a sliding block 13 is slidably connected to the inner wall of the sliding frame 10, clamping blocks 14 are fixedly connected to the bottoms of the first sliding block 11, the second sliding block 12 and the sliding block 13, a sliding door 15 is movably connected to the inner wall of the clamping block 14, the sliding block 13 is slidably connected to the inner wall of the sliding frame 10 through the matching arrangement among the first sliding block 11, the second sliding block 12 and the sliding block 13, and the position of the sliding door 15 with different widths can be conveniently installed, the use is convenient, and the sliding door 15 can be conveniently clamped in the clamping block 14 through the matching arrangement between the clamping block 14 and the sliding door 15, so that the sliding door is not easy to fall off and is convenient to mount;

in order to ensure that the utility model can be inserted and connected through the clamping column 18 and the clamping hole 16, thereby fixing the sliding door 15, and the connecting structure is convenient for installing and disassembling the sliding door 15, and is convenient for use, therefore, the clamping hole 16 is arranged at one side of the sliding door 15, one side of the clamping block 14 is fixedly connected with the installation cylinder 17, the inner wall of the installation cylinder 17 is movably connected with the clamping column 18, the surface of the clamping column 18 is sleeved with the reset spring 19, through the matching arrangement between the clamping hole 16, the installation cylinder 17, the clamping column 18 and the reset spring 19, the clamping column 18 can be clamped with the inner wall of the clamping hole 16 under the action of the reset spring 19, thereby achieving the purpose of fixing the position of the sliding door 15, the device can be convenient for installing the sliding door 15 and is convenient for use, one side of the first slide block 11 and the second slide block 12 are both movably connected with the inner wall of the sliding frame 10, one side of the top frame 1 is fixedly connected with the frame plate 20 through bolts, one end of a return spring 19 is fixedly connected with one side of the clamping column 18, the other end of the return spring 19 is fixedly connected with the inner wall of the mounting cylinder 17, one end of the clamping column 18 is movably connected with the inner wall of the clamping hole 16, and two ends of the inner wall of the top frame 1 are fixedly connected with positioning stop blocks 21.

In summary, the automatic door of the assembly seat trolley comprises the following use steps:

1. through the matching arrangement among the driving motor 3, the side pulleys 4, the rotating shaft 5, the main pulley 6 and the transmission belt 7, the driving motor 3 can be started to drive the main pulley 6 and the transmission belt 7 to rotate, and through the matching arrangement among the first clamping frame 8, the second clamping frame 9 and the transmission belt 7, the first clamping frame 8 and the second clamping frame 9 can be driven to move towards the middle or towards two sides through the rotation of the transmission belt 7, so that the opening and closing movement between the two sliding doors 15 can be realized;

2. through the matching arrangement of the first sliding block 11, the second sliding block 12 and the sliding block 13, the sliding block 13 is connected with the inner wall of the sliding frame 10 in a sliding mode, and the position of the sliding block is adjustable, so that the device can be used for conveniently installing sliding doors 15 with different widths and is convenient to use;

3. through the matching arrangement between the clamping block 14 and the sliding door 15, the sliding door 15 can be conveniently clamped in the clamping block 14, so that the sliding door is not easy to fall off and is convenient to install, through the matching arrangement between the clamping hole 16, the installation cylinder 17, the clamping column 18 and the reset spring 19, the clamping column 18 can be clamped with the inner wall of the clamping hole 16 under the action of the reset spring 19, and therefore the purpose of fixing the position of the sliding door 15 is achieved, and the device can be convenient for installing the sliding door 15 and is convenient to use;

4. the device is provided with two sliding blocks 13, the sliding blocks 13 can slide on the inner wall of a sliding frame 10 at will, the device is installed with one sliding door 15 through a clamping block 14 installed with a first clamping frame 8 and a clamping block 14 installed with one sliding block 13, the device is installed with the other sliding door 15 through a clamping block 14 installed with a second clamping frame 9 and a clamping block 14 installed with the other sliding block 13, so that the device can install the two sliding doors 15, and when the first clamping frame 8 and the second clamping frame 9 perform opening and closing movement, the two sliding doors 15 can be driven to perform opening and closing movement, so that the opening and closing purpose of the device is realized;

5. the two ends of the inner wall of the top frame 1 of the device are provided with the positioning stop blocks 21, and the arrangement of the positioning stop blocks 21 can avoid the unnecessary loss caused by the overlarge sliding distance of the sliding block 13;

6. one end of the first clamping frame 8 is connected with the upper layer of the transmission belt 7, the surface of the first clamping frame 8 is not contacted with the lower layer of the transmission belt 7, and one end of the second clamping frame 9 is fixedly connected with the lower layer of the transmission belt 7.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. Assembly seat platform truck automatically-controlled door, including top frame (1) and motor case (2), its characterized in that: the back of the top frame (1) is fixedly connected with a motor box (2), the inner wall of the motor box (2) is fixedly provided with a driving motor (3), one side of the inner wall of the top frame (1) is movably connected with a rotatable side pulley (4), the output end of the driving motor (3) is movably connected with a rotating shaft (5), one end of the rotating shaft (5) is fixedly connected with a main pulley (6), the surfaces of the main pulley (6) and the side pulley (4) are respectively lapped with a driving belt (7), one side of the driving belt (7) is fixedly connected with a first clamping frame (8), the other side of the driving belt (7) is fixedly connected with a second clamping frame (9), the inner bottom wall of the top frame (1) is fixedly connected with a sliding frame (10), one side of the first clamping frame (8) is fixedly connected with a first sliding block (11), one side of the second clamping frame (9) is fixedly connected with a second sliding block (12), the inner wall sliding connection of sliding frame (10) has sliding block (13), the equal fixedly connected with clamp splice (14) in bottom of first slider (11), second slider (12) and sliding block (13), the inner wall swing joint of clamp splice (14) has sliding door (15), card hole (16) have been seted up to one side of sliding door (15), one side fixedly connected with installation section of thick bamboo (17) of clamp splice (14), the inner wall swing joint of installation section of thick bamboo (17) has card post (18), reset spring (19) have been cup jointed on the surface of card post (18).

2. The assembly seat trolley automatic door of claim 1, wherein: one side of each of the first sliding block (11) and the second sliding block (12) is movably connected with the inner wall of the sliding frame (10).

3. The assembly seat trolley automatic door of claim 1, wherein: one side of the top frame (1) is fixedly connected with a frame plate (20) through a bolt.

4. The assembly seat trolley automatic door of claim 1, wherein: one end of the reset spring (19) is fixedly connected with one side of the clamping column (18), and the other end of the reset spring (19) is fixedly connected with the inner wall of the mounting cylinder (17).

5. The assembly seat trolley automatic door of claim 1, wherein: one end of the clamping column (18) is movably connected with the inner wall of the clamping hole (16).

6. The assembly seat trolley automatic door of claim 1, wherein: and both ends of the inner wall of the top frame (1) are fixedly connected with positioning stop blocks (21).