Automatic docking platform for production line

Abstract

The utility model discloses an automatic docking platform for a production line, and relates to the technical field of goods transfer of the production line. The device comprises a lifting plate, a pressing plate, an L-shaped fixing plate, a mounting plate and a fixing box, a rear baffle is fixed to the edge of one long side of the top of the lifting plate, a pressing switch is fixed to the upper portion of the face, close to the center of the top of the lifting plate, of the rear baffle, and the pressing plate is arranged on the side, close to the center of the top of the lifting plate, of the pressing switch. An L-shaped fixing plate is fixed to the bottom of the lifting plate along the center line parallel to the short edge, mounting plates are fixed to the positions, on the two sides of the L-shaped fixing plate, of the bottom of the lifting plate, and fixing boxes are symmetrically arranged below the mounting plates. Through the arrangement of the lifting plate, the pressing plate, the L-shaped fixing plate, the mounting plate and the fixing box, the problems that a production line butt joint platform adopts a large number of programs and sensors for assistance, the use cost is high, and the lifting alignment conveying equipment process is not stable enough are solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of production line cargo transfer, in particular to an automatic docking platform for a production line. Background Art

[0002] Production line docking platforms refer to equipment or systems used to temporarily store and transfer materials during the production process. These platforms can improve the efficiency and flexibility of the production line, ensure that materials can be smoothly transferred between different processes, and also act as a buffer to reduce the risk of production interruptions. The design and functions of the transfer platform may include automated control, material identification and tracking, transportation route planning and scheduling, etc., which can effectively transport the goods on the production line. However, it still has the following disadvantages in actual use:

[0003] During the operation of the production line docking platform, the goods are moved onto it and then moved to the next conveying position through the conveying equipment. During the conveying process, the program needs to control the entry and output of the goods. At the same time, the program and sensors are also needed to determine that the goods are delivered to the right place on it. During the working process, a large number of programs and sensors are used to assist, and the use cost is relatively high;

[0004] When the production line docking platform is in operation, when facing conveying equipment at different heights to transport goods, the height needs to be adjusted. During the height adjustment process, the platform may tilt at the corner due to the deviation of the center of gravity of the goods, affecting the convenience of docking the platform with the conveying equipment at the transport height. Utility Model Content

[0005] The utility model aims to provide an automatic docking platform for a production line. By arranging a lifting plate, a pressure plate, an L-shaped fixing plate, a mounting plate and a fixing box, the utility model solves the problem that the production line docking platform uses a large number of programs and sensors to assist, the use cost is high, and the lifting and lowering alignment with the conveying equipment is not stable enough.

[0006] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0007] The utility model discloses an automatic docking platform for a production line, comprising a lifting plate, a pressing plate, an L-shaped fixing plate, a mounting plate and a fixing box, wherein a rear baffle is fixed at the edge of a long side of the top of the lifting plate, a pressing switch is fixed on the upper part of a side of the rear baffle close to the center of the top of the lifting plate, a pressing plate is arranged on the side of the pressing switch close to the center of the top of the lifting plate, an L-shaped fixing plate is fixed on the bottom of the lifting plate along a center line parallel to the short side, a reversing switch is fixed on the outer side of the vertical part of the L-shaped fixing plate, the reversing switch is arranged on the side of the lifting plate away from the rear baffle, and the bottoms of the lifting plates on both sides of the L-shaped fixing plate are provided with a plurality of holes. They are all fixed with mounting plates, and fixed boxes are symmetrically arranged below the mounting plates. Fixed rods are fixed at the four corners of the top of each fixed box, and the top ends of the fixed rods on the top of the same fixed box are all fixed to the bottom of the same mounting plate. When working, the rear baffle is connected to it through the lifting plate, and the push switch is fixed to it through the rear baffle. After the goods are transported to the extrusion plate by the electric roller, the push switch is pressed to stop the electric roller from working, and the double-headed motor and the reversing switch are fixed to it through the L-shaped fixing plate, and the dual-output shaft reducer is fixed to it through the mounting plate, and the structure in the fixed box is driven to work.

[0008] Furthermore, side panels are fixed at the two short side edges of the top of the lifting plate, and the sides of the two side panels close to each other are connected to a plurality of parallel electric rollers for joint rotation. The lifting plate supports the electric rollers thereon through the side panels, and the electric rollers drive the goods to move thereon.

[0009] Furthermore, flexible films are fixed to both ends of the pressing plate, and one end of the flexible film away from the center of the lifting plate is fixed to the rear baffle, and the pressing plate is connected to the rear baffle through the flexible film.

[0010] Furthermore, a double-headed motor is fixed in the middle of the bottom of the horizontal part of the L-shaped fixed plate, and driving shafts are fixed at both output ends of the double-headed motor. The L-shaped fixed plate drives the driving shaft to rotate through the double-headed motor, and after transmission, drives the double output shaft reducer to work.

[0011] Furthermore, a dual-output shaft reducer is fixed at the bottom center of each mounting plate, and the ends of the two drive shafts away from the double-headed motor are respectively fixed to the input ends of the two dual-output shaft reducers. A rotating shaft is fixed to both output ends of the dual-output shaft reducer. When the mounting plate works through the dual-output shaft reducer, the rotating shaft is driven to rotate, thereby driving the worm to rotate.

[0012] Furthermore, a meshing gear is rotatably connected in the fixed box, a screw rod is vertically threadedly connected in the meshing gear, and the screw rod is inserted in the fixed box. When the meshing gear rotates, the position of the screw rod in the fixed box is driven to change.

[0013] Furthermore, a pressure plate is fixed to the bottom end of the screw, a worm is meshed on the circumferential side of the meshing gear, one end of the rotating shaft away from the dual output shaft reducer is fixed to the worm, and one end of the worm away from the rotating shaft is rotatably connected to the inner wall of the fixed box. When the screw is meshed by the rotation of the worm, it drives the fixed box as a whole and the lifting plate to rise and fall.

[0014] The utility model has the following beneficial effects:

[0015] The utility model solves the problem of high use cost by arranging a lifting plate, a pressing plate and an L-shaped fixing plate. The conveying structure under the lifting plate is started, and the lifting plate is driven by the conveying structure to move to the conveying structure position of the goods. After it is lifted to a suitable position, the conveying structure is continued to be driven to move until the conveying structure moves to the reversing switch on the L-shaped fixing plate and presses the goods transfer equipment. At this time, the electric roller is started, and the goods are transported from the external conveying structure to the electric roller. After the goods move on the electric roller to abut against the pressing plate, they are pressed on the pressing switch to turn off the electric roller. At this time, the goods move into place on the electric roller, and when the conveying structure of the lifting plate drives the lifting plate to move to a suitable position, the reversing switch is pressed to start the electric roller to reverse. After the electric roller reverses, the goods on it are output to the external goods conveying structure. When the conveying structure of the lifting plate transports the lifting plate away from the position where the goods are output, the reversing switch is released to stop the electric roller from working, so that fewer programs and sensors are used during the work process and the use cost is low.

[0016] The utility model solves the problem that the production line docking platform is not stable enough during the process of lifting and lowering to align with the conveying equipment by setting a mounting plate and a fixing box. When the lifting plate is transported to the position for conveying goods, it is determined that the lifting plate needs to be lifted or lowered, and the double-headed motor is started to work appropriately. During operation, the double-headed motor drives the driving shaft to rotate, and the driving shaft rotates to drive the double output shaft reducer to work, driving the rotating shaft to rotate, and when the rotating shaft rotates, it drives the worm to rotate, and when the worm rotates, it drives the meshing gear to rotate, and the meshing gear rotates to drive the position of the screw in the fixing box to change, so that the four corners of the lifting plate are lifted or lowered synchronously, preventing the lifting plate from tilting during the lifting process, and making the lifting and lowering of the production line docking platform to align with the conveying equipment more stable. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0018] Figure 1A three-dimensional diagram of the assembly structure of an automatic docking platform for a production line;

[0019] Figure 2 It is a three-dimensional diagram of the lifting plate structure;

[0020] Figure 3 It is a three-dimensional diagram of the pressure plate structure;

[0021] Figure 4 It is a three-dimensional diagram of the L-shaped fixed plate structure;

[0022] Figure 5 It is a three-dimensional diagram of the mounting plate structure;

[0023] Figure 6 It is a three-dimensional diagram of the fixed box structure.

[0024] Reference numerals:

[0025] 1. Lifting plate; 101. Side plate; 102. Electric roller; 103. Tailgate; 104. Push switch; 2. Pressing plate; 201. Flexible membrane; 3. L-shaped fixing plate; 301. Double-headed motor; 302. Driving shaft; 303. Reversing switch; 4. Mounting plate; 401. Double-output shaft reducer; 402. Rotating shaft; 5. Fixing box; 501. Meshing gear; 502. Screw; 503. Pressure plate; 504. Worm; 505. Fixing rod. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Specific embodiment 1

[0027] See also Figure 1-4The utility model is an automatic docking platform for a production line, comprising a lifting plate 1, a pressing plate 2, an L-shaped fixing plate 3, a mounting plate 4 and a fixing box 5. A rear baffle 103 is fixed at the edge of a long side of the top of the lifting plate 1. The lifting plate 1 supports the electric roller 102 above it to provide a cargo conveying function. A pressing switch 104 is fixed thereon through the rear baffle 103. A pressing switch 104 is fixed on the upper part of the rear baffle 103 near the top center of the lifting plate 1. After the pressing switch 104 is pressed, the electric roller 102 is turned off. A pressing plate 2 is provided on one side of the pressing switch 104 near the top center of the lifting plate 1. When the pressing plate 2 is working, the electric roller 102 is turned off after being pressed on the pressing switch 104. The bottom of the lifting plate 1 is parallel to the short side. An L-shaped fixing plate 3 is fixed to the center line of the row, and a reversing switch 303 is fixed to the outer side of the vertical part of the L-shaped fixing plate 3. The reversing switch 303 is arranged on the side of the lifting plate 1 away from the rear baffle 103. When the lifting plate 1 moves to the position for conveying goods, the reversing switch 303 is pressed to start the electric roller 102 and change the movement direction. The bottom of the lifting plate 1 on both sides of the L-shaped fixing plate 3 is fixed with a mounting plate 4, and the dual-output shaft reducer 401 is fixed to its bottom through the mounting plate 4. A fixed box 5 is symmetrically arranged below the mounting plate 4, and fixing rods 505 are fixed at the four corners of the top of each fixing box 5. The top of the fixing rod 505 on the top of the same fixing box 5 is fixed to the bottom of the same mounting plate 4, and the fixing box 5 is fixed to the bottom of the mounting plate 4 through the fixing rod 505.

[0028] Specifically, side panels 101 are fixed at the two short side edges of the top of the lifting platform 1, and the sides of the two side panels 101 close to each other are connected to a plurality of parallel electric rollers 102 that rotate together. The lifting platform 1 supports the electric rollers 102 thereon through the side panels 101, and the electric rollers 102 are used to transport goods thereto or output goods from thereto to the next conveying equipment when they are working.

[0029] Furthermore, flexible films 201 are fixed to both ends of the pressing plate 2 , and one end of the flexible film 201 away from the center of the lifting plate 1 is fixed to the rear baffle 103 , and the pressing plate 2 is connected to the rear baffle 103 via the flexible film 201 .

[0030] The operation process of this embodiment is as follows: when working, the conveying structure under the lifting plate 1 is started, and the lifting plate 1 is driven by the conveying structure to move to the conveying structure position of the goods. After being lifted to a suitable position, the conveying structure is continued to be driven to move until the conveying structure moves to the reversing switch 303 on the L-shaped fixing plate 3 and presses on the goods transfer equipment. At this time, the electric roller 102 is started, and the goods are transported from the external conveying structure to the electric roller 102. After the goods move on the electric roller 102 to abut against the pressing plate 2, they are pressed on the pressing switch 104 to turn off the electric roller 102. At this time, the goods move into place on the electric roller 102. When the conveying structure of the lifting plate 1 drives the lifting plate 1 to move to a suitable position, the reversing switch 303 is pressed down to start the reversal of the electric roller 102. After the electric roller 102 reverses, the goods on it are output to the external goods conveying structure. When the conveying structure of the lifting plate 1 transports the lifting plate 1 away from the position where the goods are output, the reversing switch 303 is released to stop the electric roller 102. Specific embodiment 2

[0031] See also Figure 1 , 4 , 5, 6, on the basis of the specific embodiment 1, a double-headed motor 301 is fixed in the middle of the bottom of the horizontal part of the L-shaped fixed plate 3, and a driving shaft 302 is fixed at both output ends of the double-headed motor 301. The two driving shafts 302 are driven to rotate by the double-headed motor 301, thereby driving the two double-output shaft reducers 401 to work.

[0032] Specifically, a dual-output shaft reducer 401 is fixed to the bottom center of each mounting plate 4, and one end of the two drive shafts 302 away from the double-headed motor 301 is respectively fixed to the input ends of the two dual-output shaft reducers 401, and a rotating shaft 402 is fixed to both output ends of the dual-output shaft reducer 401. When the dual-output shaft reducer 401 is working, the rotating shaft 402 is driven to rotate, thereby driving the worm 504 to rotate.

[0033] Furthermore, a meshing gear 501 is rotatably connected inside the fixed box 5, and a screw rod 502 is vertically threadedly connected inside the meshing gear 501. The screw rod 502 is inserted into the fixed box 5. When the worm 504 rotates, the meshing gear 501 is driven to rotate, and the meshing gear 501 rotates, driving the screw rod 502 to change its relative height with the fixed box 5.

[0034] Furthermore, a pressure plate 503 is fixed to the bottom end of the screw 502, and the bottom end of the pressure plate 503 is fixed to an external structure that pushes the lifting plate 1 for transportation. A worm 504 is meshed on the circumferential side of the meshing gear 501. One end of the rotating shaft 402 away from the dual-output shaft reducer 401 is fixed to the worm 504, and one end of the worm 504 away from the rotating shaft 402 is rotatably connected to the inner wall of the fixed box 5. The rotation of the rotating shaft 402 drives the worm 504 to rotate, and the rotation of the worm 504 drives the meshing gear 501 to rotate.

[0035] The operation process of this embodiment is as follows: during operation, when the lifting platform 1 is transported to the position for conveying goods, it is determined that the lifting platform 1 needs to be lifted or lowered, and the double-headed motor 301 is started to work appropriately. During operation, the double-headed motor 301 drives the driving shaft 302 to rotate, and the driving shaft 302 rotates, driving the dual-output shaft reducer 401 to work, driving the rotating shaft 402 to rotate, and when the rotating shaft 402 rotates, it drives the worm 504 to rotate, and when the worm 504 rotates, it drives the meshing gear 501 to rotate, and through the rotation of the meshing gear 501, the position of the screw 502 in the fixed box 5 is changed, so that the four corners of the lifting platform 1 are lifted or lowered synchronously to prevent the lifting platform 1 from tilting during the lifting process.

[0036] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0037] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. An automatic docking platform for a production line, comprising a lifting plate (1), a pressing plate (2), an L-shaped fixing plate (3), a mounting plate (4) and a fixing box (5), characterized in that: A rear baffle (103) is fixed at the edge of a long side of the top of the lifting plate (1), a push switch (104) is fixed on the upper part of a side of the rear baffle (103) close to the center of the top of the lifting plate (1), and a pressure plate (2) is arranged on the side of the push switch (104) close to the center of the top of the lifting plate (1). An L-shaped fixing plate (3) is fixed to the bottom of the lifting plate (1) along a center line parallel to the short side, and a reversing switch (303) is fixed on the outer side of the vertical portion of the L-shaped fixing plate (3). The reversing switch (303) is arranged on the side of the lifting plate (1) away from the rear baffle (103). The bottom of the lifting plate (1) on both sides of the L-shaped fixing plate (3) is fixed with a mounting plate (4), and a fixing box (5) is symmetrically arranged below the fixing plate (4). A fixing rod (505) is fixed at the four corners of the top of each fixing box (5), and the top of the fixing rod (505) on the top of the same fixing box (5) is fixed to the bottom of the same mounting plate (4).

2. The automatic docking platform for production lines according to claim 1, characterized in that: Side plates (101) are fixed to the two short edges of the top of the lifting plate (1), and a plurality of electric rollers (102) parallel to each other are rotatably connected to the sides of the two side plates (101) that are close to each other.

3. The automatic docking platform for production lines according to claim 1, characterized in that: Flexible films (201) are fixed to both ends of the pressing plate (2), and the ends of the flexible films (201) away from the center of the lifting plate (1) are fixed to the rear baffle (103).

4. The automatic docking platform for production lines according to claim 1, characterized in that: A double-headed motor (301) is fixed in the middle of the bottom of the horizontal part of the L-shaped fixing plate (3), and a driving shaft (302) is fixed to both output ends of the double-headed motor (301).

5. The automatic docking platform for production lines according to claim 4, characterized in that: A dual-output shaft reducer (401) is fixed at the bottom center of each mounting plate (4), and one end of the two drive shafts (302) away from the double-head motor (301) is respectively fixed to the input ends of the two dual-output shaft reducers (401), and both output ends of the dual-output shaft reducers (401) are fixed with a rotating shaft (402).

6. The automatic docking platform for production lines according to claim 5, characterized in that: A meshing gear (501) is rotatably connected inside the fixed box (5), a screw rod (502) is vertically threadedly connected inside the meshing gear (501), and the screw rod (502) is inserted into the fixed box (5).

7. The automatic docking platform for production lines according to claim 6, characterized in that: A pressure plate (503) is fixed to the bottom end of the screw rod (502), a worm (504) is meshed on the circumferential side of the meshing gear (501), one end of the rotating shaft (402) away from the dual-output shaft reducer (401) is fixed to the worm (504), and one end of the worm (504) away from the rotating shaft (402) is rotatably connected to the inner wall of the fixed box (5).

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