A reversible positioning delivery clamp

Abstract

The utility model aims at providing a kind of conveying clamp of overturning positioning.The utility model includes frame and main box body, the left end of main box body is connected with frame by first rotating shaft, the right end of main box body is connected with frame by second rotating shaft, the left end of frame is provided with positioning assembly, positioning assembly includes first locking push handle, sliding frame, sliding frame is slidably engaged with frame, first locking push handle is transmission cooperation with sliding frame by first push rod, the top and bottom of sliding frame are all provided with inclined groove, frame is provided with two groups of sliding rods, sliding rod is slidably provided with sliding block, sliding block is connected with positioning block, first rotating shaft is provided with the positioning groove compatible with positioning block, the top and bottom of positioning block are all provided with pulley, pulley is directionally matched with inclined groove.The utility model is applied to the technical field of assembly line.

Description

Technical Field

[0001] This invention relates to the technical field of assembly production lines, and in particular to a reversible positioning conveyor fixture. Background Technology

[0002] In automotive power and electronic control assembly lines, various conveyor belts / chains have been introduced to improve production efficiency. In existing technology, during power and electronic control assembly, products are often placed on pallets for workers to assemble. After assembly, they are transferred via pallet carriers and robotic handling, with robotic arms picking up and transporting them to the next workstation for subsequent assembly processes. Because some automotive parts are large, when the workbench is horizontal, it is inconvenient for workers to assemble them, requiring constant adjustments to the assembly position, which severely impacts production efficiency.

[0003] The product assembly process involves numerous steps, each potentially different. To accommodate these varying assembly techniques and different orientations, the product needs to be rotated or flipped, requiring the creation of various tooling fixtures to achieve the desired positions and facilitate processes such as screwing and gluing. Current technologies mostly rely on conveying along fixed routes, lacking versatility and unsuitable for transporting heavy single items. Furthermore, most continuous conveyor systems cannot independently pick up goods, requiring additional equipment. They also occupy significant space, have high automation costs, and are expensive to maintain, hindering flexible production.

[0004] Therefore, it is necessary to provide a flip-positionable conveyor fixture with a simple structure, small footprint, and the ability to rotate the clamped product to different positions for positioning, which facilitates conveying and positioning between workstations and helps improve production efficiency. Utility Model Content

[0005] The technical problem to be solved by this utility model is to overcome the shortcomings of the prior art and provide a flip-positionable conveying clamp with a simple structure, small space occupation, and the ability to rotate the clamped product to different positions for positioning, which facilitates the conveying and positioning between workstations and helps to improve production efficiency.

[0006] The technical solution adopted by this utility model is as follows: This utility model includes a frame and a main housing. The left end of the main housing is connected to the frame through a first rotating shaft, and the right end of the main housing is connected to the frame through a second rotating shaft. A positioning component is provided at the left end of the frame. The positioning component includes a first locking push handle and a sliding frame. The sliding frame is slidably engaged with the frame. The first locking push handle is driven by the sliding frame through a first push rod. Inclined grooves are provided at the top and bottom of the sliding frame. The frame is provided with two sets of sliding rods. A slider is slidably mounted on the sliding rod. The slider is connected to a positioning block. The first rotating shaft is provided with a positioning groove that matches the positioning block. A pulley is provided at the top and bottom of the positioning block. The pulley is guided by the inclined groove.

[0007] As can be seen from the above scheme, the structure of this application is relatively compact, which is conducive to processing, manufacturing and assembly, and facilitates the transportation and positioning between workstations, thereby improving production efficiency. During the transfer process, the main box can be rotated 90 degrees or 180 degrees, which facilitates the process assembly of the front and back of the product, thereby greatly improving assembly efficiency, reducing human fatigue intensity, reducing the number of tooling equipment on the production line, and improving the compatibility of the production line. The main box is used to place the product, and the positioning component is used to position the main box to prevent the main box from rotating during the assembly process.

[0008] In a preferred embodiment, a locking assembly is provided at the right end of the frame. The locking assembly includes a second locking push handle, a second push rod, and a U-shaped block. The second locking push handle is throttle-connected to the second push rod, the second push rod is hinged to the middle end of the U-shaped block, one end of the U-shaped block is hinged to the frame, and the other end of the U-shaped block is connected to a locking block. When the U-shaped block rotates, the U-shaped groove of the U-shaped block and the locking block both engage with the second rotating shaft.

[0009] A preferred embodiment is that each of the four corners of the main body is provided with a positioning pin, which engages with the bottom of the product for positioning, and a pressure block is provided above the positioning pin, which engages with the top of the product for pressing.

[0010] A preferred embodiment is that guide wheels are provided at the four bottom corners of the frame.

[0011] A preferred embodiment is that the frame is provided with handles on its sides.

[0012] A preferred embodiment is that a compression spring is provided between the slider and the positioning block. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0014] Figure 2 This is a three-dimensional structural diagram of the positioning component;

[0015] Figure 3 This is a three-dimensional structural diagram of the locking component. Detailed Implementation

[0016] like Figures 1 to 2 As shown, in this embodiment, the present invention includes a frame 1 and a main housing 2. The left end of the main housing 2 is connected to the frame 1 via a first rotating shaft 3, and the right end of the main housing 2 is connected to the frame 1 via a second rotating shaft 4. A positioning component 5 is provided at the left end of the frame 1. The positioning component 5 includes a first locking push handle 6 and a sliding frame 7. The sliding frame 7 is slidably engaged with the frame 1. The first locking push handle 6 is driven by the sliding frame 7 via a first push rod 8. Inclined grooves 9 are provided at the top and bottom of the sliding frame 7. The frame 1 is provided with two sets of sliding rods 10. A slider 11 is slidably mounted on the sliding rod 10. The slider 11 is connected to a positioning block 12. The first rotating shaft 3 is provided with a positioning groove 13 that matches the positioning block 12. A pulley 14 is provided at the top and bottom of the positioning block 12. The pulley 14 is guided by the inclined groove 9.

[0017] Manual or robotic arm installs the product onto the main housing 2, pushes the frame 1 to the assembly station, adjusts the angle of the main housing 2, the positioning component 5 positions the main housing 2, rotates the first locking push handle 6, the first push rod 8 and the sliding frame 7 move forward, the pulley 14 moves along the inclined groove 9, driving the slider 11 to move along the first rotating shaft 3, the positioning block 12 inserts into the positioning groove 13, thereby locking the first rotating shaft 3.

[0018] like Figure 3 As shown, in this embodiment, a locking assembly 15 is provided at the right end of the frame 1. The locking assembly 15 includes a second locking push handle 16, a second push rod 17, and a U-shaped block 18. The second locking push handle 16 is operatively connected to the second push rod 17. The second push rod 17 is hinged to the middle end of the U-shaped block 18. One end of the U-shaped block 18 is hinged to the frame 1, and the other end of the U-shaped block 18 is connected to a locking block 19. When the U-shaped block 18 rotates, the U-shaped groove of the U-shaped block 18 and the locking block 19 both cooperate with the second rotating shaft 4.

[0019] Rotating the second locking push handle 16 causes the second push rod 17 to move forward, and the U-shaped block 18 to rotate. The U-shaped groove of the U-shaped block 18 and the locking block 19 both cooperate with the second rotating shaft 4, thereby locking the second rotating shaft 4 and playing a secondary positioning role.

[0020] like Figures 1 to 3 As shown, in this embodiment, positioning pins 20 are provided at each of the four corners of the main housing 2. The positioning pins 20 are positioned and engaged with the bottom of the product. A pressure block 21 is provided above the positioning pins 20, and the pressure block 21 is engaged with the top of the product. The positioning pins 20 position the product, and the pressure block 21 is used to fix the product, ensuring that the product will not fall off when it is flipped or changed in position.

[0021] like Figures 1 to 3 As shown, in this embodiment, guide wheels 22 are provided at the four bottom corners of the frame 1.

[0022] like Figures 1 to 3 As shown, in this embodiment, a handle 23 is provided on the side of the frame 1.

[0023] like Figures 1 to 3 As shown, in this embodiment, a compression spring 24 is provided between the slider 11 and the positioning block 12.

[0024] Although the embodiments of this utility model are described with reference to actual solutions, they do not constitute a limitation on the meaning of this utility model. For those skilled in the art, modifications to the implementation schemes and combinations with other schemes based on this specification are obvious.

Claims

1. A flip-positionable conveying fixture, comprising a frame (1) and a main housing (2), wherein the left end of the main housing (2) is connected to the frame (1) via a first rotating shaft (3), and the right end of the main housing (2) is connected to the frame (1) via a second rotating shaft (4), characterized in that: A positioning component (5) is provided at the left end of the frame (1). The positioning component (5) includes a first locking push handle (6) and a sliding frame (7). The sliding frame (7) is slidably engaged with the frame (1). The first locking push handle (6) is driven by the sliding frame (7) via a first push rod (8). The top and bottom of the sliding frame (7) are provided with inclined grooves (9). The frame (1) is provided with two sets of sliding rods (10). The sliding rods (10) are slidably provided with sliders (11). The sliders (11) are connected to positioning blocks (12). The first rotating shaft (3) is provided with positioning grooves (13) that are adapted to the positioning blocks (12). The top and bottom of the positioning blocks (12) are provided with pulleys (14). The pulleys (14) are guided by the inclined grooves (9).

2. The flip-positionable conveyor fixture according to claim 1, characterized in that: A locking assembly (15) is provided at the right end of the frame (1). The locking assembly (15) includes a second locking push handle (16), a second push rod (17), and a U-shaped block (18). The second locking push handle (16) is connected to the second push rod (17) in a transmission manner. The second push rod (17) is hinged to the middle end of the U-shaped block (18). One end of the U-shaped block (18) is hinged to the frame (1). The other end of the U-shaped block (18) is connected to a locking block (19). When the U-shaped block (18) rotates, the U-shaped groove of the U-shaped block (18) and the locking block (19) are both engaged with the second rotating shaft (4).

3. The flip-positionable conveyor fixture according to claim 1, characterized in that: The main body (2) is provided with positioning pins (20) at all four corners. The positioning pins (20) are positioned and cooperate with the bottom of the product. A pressure block (21) is provided above the positioning pins (20). The pressure block (21) is pressed and cooperates with the top of the product.

4. The flip-positionable conveyor fixture according to claim 1, characterized in that: The bottom four corners of the frame (1) are provided with guide wheels (22).

5. The flip-positionable conveyor fixture according to claim 1, characterized in that: The frame (1) is provided with handles (23) on its side.

6. The flip-positionable conveyor fixture according to claim 1, characterized in that: A compression spring (24) is provided between the slider (11) and the positioning block (12).

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