Lifting platform for mounting vibration feeding disc based on buckle assembly equipment

Abstract

The utility model discloses a kind of lifting platform based on buckle assembly equipment's vibration feeding tray installation, it is related to the technical field of vibration feeding tray installation, including lifting platform, the upper side of the periphery of lifting platform is equipped with connecting plate, connecting plate and lifting platform between installation are used for adjusting lifting platform height's lifting adjustment component;The utility model is cooperated with reset spring through limiting block, it is convenient to automatically adjust nut and limit, it is convenient to prevent long-term use in the adjustment nut loosening and cause lifting platform deviation;Through the cooperation of adjusting screw rod and adjusting nut, it is convenient to control the height of lifting platform, and then it is convenient to adjust the height of vibration feeding tray installation, the above-mentioned structure solves the problem that the lifting platform based on buckle assembly equipment's vibration feeding tray installation in long time use can be caused by device vibration and gradually dislocation adjusting nut and cause lifting platform deviation.

Description

Technical Field

[0001] This utility model relates to the technical field of vibratory feeding tray installation tools, and in particular to a lifting platform for installing vibratory feeding trays based on snap-fit ​​assembly equipment. Background Technology

[0002] In modern automated assembly lines, especially in the assembly of small, precision parts such as clips, vibrating feeders are key equipment for achieving automated and continuous parts supply. They rely on directional vibration to neatly arrange scattered parts and transport them along a predetermined track to the discharge port, providing a stable material source for subsequent robotic gripping or assembly processes. Currently, vibratory feeders are generally installed on equipment in two ways: one is by rigidly fixing them to the machine base with a bracket, which is not adjustable in height, has poor installation flexibility, and cannot adapt to the adjustment needs of different processes or equipment layouts; the other is by using a simple threaded screw-type lifting platform for height adjustment. However, the latter existing technical solution has significant inherent defects. Such lifting platforms are usually fixed and locked by simply tightening ordinary nuts. The vibratory feeder itself will generate continuous high-frequency micro-amplitude vibrations during the feeding process. This vibration will be transmitted to the lifting adjustment mechanism through the rigid connection, causing the locking nut to gradually loosen under long-term vibration. This will cause the precisely adjusted installation height to deviate uncontrollably, directly affecting the discharge accuracy, and even causing feeding interruption or parts jamming. Therefore, the above-mentioned problems need to be improved. Utility Model Content

[0003] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a lifting platform for installing a vibrating feeding tray based on a snap-fit ​​assembly equipment.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: a lifting platform for installing a vibrating feeding tray based on a snap-fit ​​assembly equipment, comprising a lifting platform, a vibrating feeding tray above the lifting platform, and a connecting plate above the periphery of the lifting platform, wherein a lifting adjustment component for adjusting the height of the lifting platform is installed between the connecting plate and the lifting platform.

[0005] Preferably, multiple shock-absorbing rubber blocks are equidistantly installed in the middle of the lifting platform, and a vibrating feeding plate is horizontally installed on the multiple shock-absorbing rubber blocks.

[0006] Preferably, the lifting adjustment assembly includes adjusting screws located at the four corners of the lifting platform. Both the lifting platform and the connecting plate have circular mounting holes for mounting the adjusting screws. The lower end of the adjusting screw has a positioning hole, and a positioning pin is provided in the positioning hole.

[0007] Preferably, two positioning nuts are sequentially provided above the positioning pin, the positioning nuts are threaded onto the adjusting screw, and the adjacent surfaces of the two positioning nuts abut against the lifting platform.

[0008] Preferably, the upper end of the adjusting screw is threaded with an adjusting nut, the bottom surface of the adjusting nut abuts against the inner bottom surface of the connecting plate, and a limiting block is provided on the far side of the two adjusting nuts on both sides. The front and rear ends of the two limiting blocks on the near side are provided with limiting grooves that cooperate with the adjusting nut on the same side.

[0009] Preferably, both sides of the connecting plate are provided with sliding grooves for sliding with the limiting blocks, and the front and rear ends of the two limiting blocks are connected with return springs, and the two limiting blocks are connected with control handles. The other end of the return spring is connected to the connecting plate, and the two control handles extend through the connecting plate.

[0010] Compared with the prior art, the beneficial effects of this utility model are as follows: In this utility model, the cooperation between the shock-absorbing rubber block and the lifting platform facilitates the mitigation of vibration from the vibrating feeding plate, preventing the vibrating feeding plate from interfering with other mechanisms; the cooperation between the limiting block and the return spring facilitates automatic limiting of the adjusting nut, preventing the lifting platform from shifting due to loosening of the adjusting nut during long-term use; the cooperation between the adjusting screw and the adjusting nut facilitates the control of the height of the lifting platform, thereby facilitating the adjustment of the installation height of the vibrating feeding plate. The above structure solves the problem that existing lifting platforms for installing vibrating feeding plates based on snap-fit ​​assembly equipment may experience gradual dislocation of the adjusting nut and shift of the lifting platform due to vibration of the device during long-term use. Attached Figure Description

[0011] The accompanying drawings, which are included to provide a further understanding of the present invention and form part of this application, illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain the present invention and do not constitute an undue limitation thereof. In the drawings: Figure 1 This is a three-dimensional schematic diagram of the overall structure proposed in this utility model; Figure 2 This is a schematic diagram of the overall structure proposed in this utility model from another perspective; Figure 3 This is a three-dimensional schematic diagram of the internal structure connection state proposed in this utility model; Figure 4 This is a cross-sectional view of the overall structure proposed in this utility model; Figure 5 The present utility model proposes Figure 4 An enlarged schematic diagram of part A of the structure.

[0012] The following are the components listed in the diagram: 1. Lifting platform; 2. Adjusting screw; 3. Positioning pin; 4. Adjusting nut; 5. Limit block; 6. Return spring; 7. Control handle; 8. Connecting plate; 9. Shock-absorbing rubber block; 10. Vibrating feeder. Detailed Implementation

[0013] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0014] Example: See Figures 1 to 5 This utility model discloses a lifting platform for installing a vibrating feeding tray based on a snap-fit ​​assembly equipment. It includes a lifting platform 1, with a vibrating feeding tray 10 positioned above the lifting platform 1. A connecting plate 8 is located above the periphery of the lifting platform 1. A lifting adjustment assembly for adjusting the height of the lifting platform 1 is installed between the connecting plate 8 and the lifting platform 1. The height of the lifting platform 1 is adjusted via the lifting adjustment assembly, thereby controlling the installation height of the vibrating feeding tray 10. Multiple shock-absorbing rubber blocks 9 are equidistantly installed in the middle of the lifting platform 1, and the vibrating feeding tray 10 is horizontally mounted on these blocks. The shock-absorbing rubber blocks 9 facilitate vibration reduction and prevent the vibrating feeding tray 10 from interfering with the lifting platform 1 and other structures during operation. The lifting adjustment assembly includes adjusting screws 2 located at the four corners of the lifting platform 1. Both the lifting platform 1 and the connecting plate 8 have circular mounting holes for mounting the adjusting screws 2. A positioning hole is located at the lower end of the adjusting screw 2, and a positioning pin 3 is installed within the positioning hole. The positioning pin 3 helps prevent the positioning nut from loosening during prolonged operation, thus preventing the lifting platform 1 from falling.

[0015] In this utility model, two positioning nuts are sequentially arranged above the positioning pin 3. The positioning nuts are threadedly connected to the adjusting screw 2, and the adjacent surfaces of the two positioning nuts abut against the lifting platform 1. The cooperation of the two positioning nuts facilitates the installation of the lifting platform 1 on multiple adjusting screws 2. The upper end of the adjusting screw 2 is threadedly connected to the adjusting nut 4, and the bottom surface of the adjusting nut 4 abuts against the inner bottom surface of the connecting plate 8. Limiting blocks 5 are provided on the far sides of the two adjusting nuts 4. The front and rear ends of the adjacent sides of the two limiting blocks 5 are provided with adjusting nuts on the same side. The limiting groove of 4, through the cooperation of adjusting nut 4 and adjusting screw 2, facilitates the height adjustment of lifting platform 1; both sides of connecting plate 8 are provided with sliding grooves for sliding with limiting block 5, and the front and rear ends of the two limiting blocks 5 are connected with return springs 6, and the two limiting blocks 5 are connected with control handles 7. The other end of the return spring 6 is connected to the connecting plate 8, and the two control handles 7 penetrate the connecting plate 8 through the connection plate 8. Through the cooperation of control handles 7 and return springs 6, the limiting block 5 can automatically limit the adjusting nut 4.

[0016] Working Principle: When using this utility model, the initial assembly of each component must first be completed. First, assemble the control handle 7, the limiting block 5, and the connecting plate 8. At the same time, connect the lifting platform 1, the shock-absorbing rubber block 9, the adjusting screw 2, the positioning nut, and the positioning pin 3 in sequence, ensuring that the positioning pin 3 is inserted into the positioning hole at the lower end of the adjusting screw 2. The positioning pin 3 prevents the positioning nut from loosening during subsequent long-term operation, which could cause the lifting platform 1 to fall. The adjacent surfaces of the two positioning nuts are in contact with the lifting platform 1, achieving initial fixation of the lifting platform 1 on multiple adjusting screws 2. Then, install the connecting plate 8 on the machine base to complete the basic installation of the device. Next, adjust the height of the lifting platform 1. First, put the lifting platform 1 onto the adjusting screw 2 through the circular mounting hole on the connecting plate 8 and push it upward. Then, pull the control handle 7 on one side to retract the limiting block 5 on that side into the sliding groove on both sides of the connecting plate 8. At this time, screw the two adjusting nuts 4 into the adjusting screw 2 on that side. Use a hex wrench to turn the two adjusting nuts 4 in sequence to adjust the height of the lifting platform 1 on that side. During this process, the other side of the lifting platform 1 will move upward synchronously under the guidance of the adjusting screw 2 on the other side as the height of the other side changes. When the height of that side is adjusted to the preset position and the adjusting nut 4 is just in the state of engaging with the limiting groove on the limiting block 5, the control handle 7 on that side is released. Under the elastic reset action of the return spring 6 (one end of the return spring 6 is connected to the opposite side of the limiting block 5, and the other end is connected to the connecting plate 8), the corresponding limiting block 5 pops out and locks the adjusting nut 4 through the limiting groove, thereby achieving the limiting and fixing of the adjusting nut 4 on that side. Then, following the same steps, the control handle 7 on the other side is pulled open to retract the limiting block 5 on that side. Insert the slide into the groove, adjust the position of the adjusting nut 4 on the other side of the adjusting screw 2, and when the height of the lifting platform 1 on this side is adjusted and the adjusting nut 4 is in perfect fit with the limiting groove of the corresponding limiting block 5, release the control handle 7 on the other side, so that the limiting block 5 on this side is locked by the action of the return spring 6 to complete the horizontal adjustment of the overall height of the lifting platform 1; finally, horizontally install the vibrating feeding plate 10 on multiple shock-absorbing rubber blocks 9 equidistantly arranged in the middle of the lifting platform 1, so that the vibration is buffered by the shock-absorbing rubber blocks 9, and prevents the vibrating feeding plate 10 from interfering with the lifting platform 1 and other structures when it is working. At this point, the installation and adjustment of the entire device are completed and it can be put into subsequent use.

[0017] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A lifting platform for installing a vibratory feeding tray based on a snap-fit ​​assembly equipment, comprising a lifting platform (1), characterized in that: A vibrating feeding plate (10) is provided above the lifting platform (1), and a connecting plate (8) is provided above the periphery of the lifting platform (1). A lifting adjustment component for adjusting the height of the lifting platform (1) is installed between the connecting plate (8) and the lifting platform (1).

2. The lifting platform for installing a vibratory feeding tray based on a snap-fit ​​assembly equipment according to claim 1, characterized in that: Multiple shock-absorbing rubber blocks (9) are installed at equal intervals in the middle of the lifting platform (1), and a vibrating feeding plate (10) is installed horizontally on the multiple shock-absorbing rubber blocks (9).

3. The lifting platform for installing a vibratory feeding tray based on a snap-fit ​​assembly equipment according to claim 1, characterized in that: The lifting adjustment assembly includes adjusting screws (2) located at the four corners of the lifting platform (1). Both the lifting platform (1) and the connecting plate (8) are provided with circular mounting holes for mounting the adjusting screws (2). The lower end of the adjusting screws (2) is provided with a positioning hole, and a positioning pin (3) is provided in the positioning hole.

4. The lifting platform for installing a vibratory feeding tray based on a snap-fit ​​assembly equipment according to claim 3, characterized in that: Two positioning nuts are arranged in sequence above the positioning pin (3). The positioning nuts are threadedly connected to the adjusting screw (2). The close surfaces of the two positioning nuts abut against the lifting platform (1).

5. The lifting platform for installing a vibratory feeding tray based on a snap-fit ​​assembly equipment according to claim 3, characterized in that: The upper end of the adjusting screw (2) is threaded with an adjusting nut (4). The bottom surface of the adjusting nut (4) abuts against the inner bottom surface of the connecting plate (8). Limiting blocks (5) are provided on the far side of the two adjusting nuts (4). Limiting grooves that cooperate with the adjusting nuts (4) on the same side are opened on the front and rear ends of the two limiting blocks (5) on the near side.

6. The lifting platform for installing a vibratory feeding tray based on a snap-fit ​​assembly equipment according to claim 1, characterized in that: Both sides of the connecting plate (8) are provided with sliding grooves for sliding with the limiting blocks (5). The front and rear ends of the two limiting blocks (5) are connected with reset springs (6), and the two limiting blocks (5) are connected with control handles (7). The other end of the reset springs (6) is connected to the connecting plate (8), and the two control handles (7) penetrate the connecting plate (8) through the two opposite sides.

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