Automatic cutting-off device for automobile main and deputy driver adjusting handle gate

Abstract

The utility model relates to the technical field of automobile parts processing, especially a kind of automobile main and vice driver adjusting handle gate automatic cutting device, including the installation frame top is equipped with multiple pneumatic tongs, two supporting plates are equipped in the installation frame below, two the supporting plate top is all fixedly connected with linear guide rail, the sliding portion between two linear guide rails is fixedly connected with supporting frame, and the supporting frame top is equipped with waste collection subassembly.The device in the utility model, directly cut off gate using pneumatic tong, waste falls naturally under the action of gravity, without clamping hand clamping, save " clamping " step, the waste collection subassembly of slidable is set below pneumatic tong, directly receive the waste falling, without mechanical hand retracts to specified area release, save " retraction-release " step, simplify the operation process, reduce at least 2-3 steps, significantly shorten the processing cycle of single product, improve production efficiency.

Description

Technical Field

[0001] This utility model relates to the field of automotive parts processing technology, and more specifically, to an automatic cut-off device for the gate of the driver and passenger seat adjustment handle of an automobile. Background Technology

[0002] The driver and passenger seat adjustment handles of automobiles are usually made simultaneously using a single mold. After molding, the gate needs to be cut off. The gate, also known as the feed gate, is a channel from the runner to the mold cavity. It is the smallest and shortest part in the gating system. After molding, the gate is the first to solidify and seal. It has the function of preventing backflow of feed material and avoiding shrinkage and depression of the molded part due to excessive pressure drop in the cavity. After molding, it is easy to cut off to separate the runner system and the molded part.

[0003] In the prior art, document CN211440097U discloses an automatic gate cutting device for the driver and passenger seat adjustment handle of an automobile. The device in this document cuts the gate by installing multiple pneumatic shears on a bracket. However, it does not include a design for collecting the cut gate. In the prior art, some automated equipment integrates a gate gripper into a robotic arm. After the pneumatic tool cuts the gate, the gripper must first hold the detached gate and then retract with the robotic arm to a designated area to release the waste. This process has defects. The gripping-retraction-release action of the gripper adds multiple operation steps, which prolongs the processing cycle of a single product. Utility Model Content

[0004] This invention proposes an automatic cut-off device for the gate of the driver and passenger seat adjustment handle of an automobile. It eliminates the need for the robotic arm to retract to the designated area for release, thus simplifying the operation process, reducing the number of steps, significantly shortening the processing cycle of a single product, and improving production efficiency.

[0005] The technical solution of this utility model is: an automatic cutting device for the gate of the driver and passenger seat adjustment handle of an automobile, including multiple pneumatic clamps installed on the top of the mounting frame, two trays provided below the mounting frame, linear guide rails fixedly connected to the top of the two trays, a support frame fixedly connected between the sliding parts on the two linear guide rails, and a waste collection component installed on the top of the support frame.

[0006] Preferably, two first support plates are fixedly connected to the bottom of each of the two trays, and a support frame is fixedly connected to the top of each of the two trays, and the support frames are respectively fixedly connected to the mounting frame.

[0007] Preferably, the top of each mounting frame is fixedly connected to a plurality of fixed seats, the top of each fixed seat is fixedly connected to a fixed plate, the top of each fixed plate is fixedly connected to a support rod, the inner wall of each support rod is fixedly connected to a fixed rod, the end of each fixed rod is fixedly connected to a fixed ring, and the pneumatic clamp is fixedly connected inside the fixed ring.

[0008] Preferably, the waste collection assembly includes a waste frame, and a base plate is rotatably connected to the bottom of the waste frame.

[0009] Preferably, each of the two linear guide rails is provided with a slide rail at its end, and a second support plate is fixedly connected to the bottom of each slide rail.

[0010] Preferably, the inner sidewall of the second support plate is provided with a sliding groove, and the inner wall of the sliding groove is slidably connected with a sliding plate. The two sliding plates are provided with a reserved groove on the side that is relatively close to each other.

[0011] Preferably, each of the skateboards has a limiting angle plate fixedly connected to its top, and the limiting angle plate has an L-shaped structure.

[0012] Preferably, a fixing block is fixedly connected to the inner sidewall of each of the two slide rails, a slide rod is slidably connected to the inner wall of each fixing block, a return spring is sleeved on the outer wall of each slide rod, and the end of each slide rod is fixedly connected to the slide plate.

[0013] Preferably, one end of the return spring is fixedly connected to the slide plate, and the other end of the return spring is fixedly connected to the fixing block.

[0014] The beneficial effects of this utility model, achieved through the above technical solution, are as follows:

[0015] 1. The gate is directly cut off using pneumatic clamps, and the waste falls naturally under gravity without the need for hand gripping, eliminating the "gripping" step. A sliding waste collection component is set under the pneumatic clamps to directly receive the falling waste, eliminating the need for the robotic arm to retract to a designated area to release it, thus simplifying the operation process, reducing steps, significantly shortening the processing cycle of a single product, and improving production efficiency.

[0016] 2. After the waste box is full, the linear guide rail moves the waste box through the support frame. One end of the waste box abuts against the limiting angle plate and pushes the limiting angle plate to drive the slide plate to slide along the inner wall of the slide groove. The slide plate drives the slide rod to slide along the inner wall of the fixed block and squeezes the return spring. When the bottom plate under the waste box moves between the two slide rails, the reserved groove distance between the two slide plates is greater than the width of the bottom plate. The bottom plate flips down under the action of gravity, releasing the gate waste in the waste box and realizing automatic unloading. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the installation structure of the pneumatic pliers of this utility model;

[0019] Figure 3 This is a schematic diagram of the installation structure of the base plate of this utility model;

[0020] Figure 4 This is a schematic diagram of the installation structure of the skateboard of this utility model.

[0021] In the diagram: 1. Support plate; 2. First support plate; 3. Linear guide rail; 301. Support frame; 4. Mounting frame; 5. Support frame; 6. Fixed seat; 7. Fixed plate; 8. Support rod; 9. Fixed rod; 10. Fixed ring; 11. Pneumatic clamp; 12. Waste box; 13. Base plate; 14. Guide rail; 15. Second support plate; 16. Slide groove; 17. Fixed block; 18. Slide rod; 19. Return spring; 20. Slide plate; 21. Limiting angle plate; 22. Reserved groove. Detailed Implementation

[0022] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of the embodiments. Based on the embodiments of this application, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this application.

[0023] It should be noted that all directional indications in the embodiments of this application are only used to explain the relative positional relationship and movement of each component in a specific posture. If the specific posture changes, the directional indications will also change accordingly.

[0024] like Figure 1 and Figure 2 As shown, an automatic cut-off device for the gate of a car driver and passenger seat adjustment handle includes a mounting frame 4 with multiple pneumatic clamps 11 mounted on the top, two support plates 1 below the mounting frame 4, linear guide rails 3 fixedly connected to the top of the two support plates 1, a support frame 301 fixedly connected between the sliding parts on the two linear guide rails 3, and a waste collection assembly mounted on the top of the support frame 301.

[0025] The pneumatic clamp 11 directly cuts off the gate, and the cut waste falls into the waste collection component below by gravity, eliminating the "clamping-retracting-releasing" steps of the traditional gripper, reducing 2-3 operation steps, shortening the processing cycle of a single product, and improving automation efficiency.

[0026] like Figure 1 and Figure 2As shown, two first support plates 2 are fixedly connected to the bottom of each of the two support plates 1, and support frames 5 are fixedly connected to the top of each of the two support plates 1. The support frames 5 are fixedly connected to the mounting frame 4 respectively.

[0027] The first support plate 2 enhances the support stability of the pallet 1 and prevents the equipment from shifting due to vibration during processing; the support frame 5 fixes the relative position of the mounting frame 4 and the pallet 1 to ensure that the pneumatic clamp 11 is aligned with the workpiece.

[0028] like Figure 1 and Figure 2 As shown, multiple fixing seats 6 are fixedly connected to the top of the mounting frame 4, fixing plates 7 are fixedly connected to the top of the fixing seats 6, support rods 8 are fixedly connected to the top of the fixing plates 7, fixing rods 9 are fixedly connected to the inner wall of the support rods 8, and fixing rings 10 are fixedly connected to the ends of the fixing rods 9. The pneumatic clamps 11 are fixedly connected inside the fixing rings 10.

[0029] like Figure 3 and Figure 4 As shown, the waste collection assembly includes a waste frame 12, a base plate 13 rotatably connected to the bottom of the waste frame 12, two linear guide rails 3 each having a slide rail 14 at their ends, a second support plate 15 fixedly connected to the bottom of each slide rail 14, a groove 16 opened on the inner side wall of each second support plate 15, a slide plate 20 slidably connected to the inner wall of each groove 16, a reserved groove 22 opened on the side of each of the two slide plates 20 that are relatively close to each other, a limiting angle plate 21 fixedly connected to the top of each slide plate 20, the limiting angle plate 21 having an L-shaped structure, a fixing block 17 fixedly connected to the inner side wall of each of the two slide rails 14, a slide rod 18 slidably connected to the inner wall of each fixing block 17, a return spring 19 sleeved on the outer wall of each slide rod 18, the end of the slide rod 18 fixedly connected to the slide plate 20, one end of the return spring 19 fixedly connected to the slide plate 20, and the other end of the return spring 19 fixedly connected to the fixing block 17.

[0030] The waste box 12 is used to collect waste from the gate. The base plate 13 can be rotated and opened to facilitate quick dumping when full, reducing downtime for cleaning.

[0031] Working principle: When the automatic gate cutting device for the adjustment handle of the car driver and passenger side is working, the robotic arm clamps the adjustment handle workpiece to be processed and transports it to the processing position above the pallet 1. The pneumatic clamp 11 on the top of the mounting frame 4 moves under air pressure to cut off the gate of the workpiece.

[0032] The cut-off gate waste falls directly under gravity into the waste box 12 below without the need for clamping. After the waste box 12 is full, the linear guide rail 3 moves the waste box 12 through the support frame 301.

[0033] One end of the waste frame 12 abuts against the limiting angle plate 21, and pushes the limiting angle plate 21 to drive the slide plate 20 to slide along the inner wall of the slide groove 16. The slide plate 20 drives the slide rod 18 to slide along the inner wall of the fixed block 17 and squeezes the return spring 19. When the bottom plate 13 below the waste frame 12 moves between the two guide rails 14, the distance between the reserved grooves 22 between the two slide plates 20 is greater than the width of the bottom plate 13. The bottom plate 13 flips downward under the action of gravity, releasing the gate waste in the waste frame 12.

[0034] After unloading, the linear guide rail 3 drives the waste frame 12 to move in the opposite direction. At this time, under the pressure of the linear guide rail 3, the bottom plate 13 flips upward to seal the bottom of the waste frame 12.

[0035] The above are merely preferred embodiments of this utility model, but the scope of protection of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in this utility model, based on the technical solution and inventive concept of this utility model, should be included within the scope of protection of this utility model.

Claims

1. An automatic shut-off device for the gate of a car driver and passenger seat adjustment handle, including a mounting frame (4), characterized in that: The mounting frame (4) is equipped with multiple pneumatic clamps (11) on its top. The mounting frame (4) is provided with two trays (1) below it. The top of each of the two trays (1) is fixedly connected to a linear guide rail (3). A frame (301) is fixedly connected between the sliding parts on the two linear guide rails (3). A waste collection assembly is installed on the top of the frame (301).

2. The automatic shut-off device for the gate of the driver and passenger seat adjustment handle of an automobile according to claim 1, characterized in that: Two first support plates (2) are fixedly connected to the bottom of each of the two trays (1), and a support frame (5) is fixedly connected to the top of each of the two trays (1). The support frame (5) is fixedly connected to the mounting frame (4) respectively.

3. The automatic shut-off device for the gate of the driver and passenger seat adjustment handle of an automobile according to claim 2, characterized in that: The top of each mounting frame (4) is fixedly connected to multiple fixing seats (6), the top of each fixing seat (6) is fixedly connected to a fixing plate (7), the top of each fixing plate (7) is fixedly connected to a support rod (8), the inner wall of each support rod (8) is fixedly connected to a fixing rod (9), the end of each fixing rod (9) is fixedly connected to a fixing ring (10), and the pneumatic clamp (11) is fixedly connected inside the fixing ring (10).

4. The automatic shut-off device for the gate of the driver and passenger seat adjustment handle of an automobile according to claim 1, characterized in that: The waste collection assembly includes a waste frame (12), and a base plate (13) is rotatably connected to the bottom of the waste frame (12).

5. The automatic shut-off device for the gate of the driver and passenger seat adjustment handle of an automobile according to claim 1, characterized in that: Both linear guides (3) are provided with slide rails (14) at their ends, and a second support plate (15) is fixedly connected to the bottom of each slide rail (14).

6. The automatic shut-off device for the gate of the driver and passenger seat adjustment handle of an automobile according to claim 5, characterized in that: The inner sidewall of the second support plate (15) is provided with a sliding groove (16), and the inner wall of the sliding groove (16) is slidably connected with a sliding plate (20). The two sliding plates (20) are provided with a reserved groove (22) on the side that is relatively close to each other.

7. The automatic shut-off device for the gate of the driver and passenger seat adjustment handle of an automobile according to claim 6, characterized in that: Each of the skateboards (20) has a fixedly connected limiting angle plate (21) at the top, and the limiting angle plate (21) has an L-shaped structure.

8. The automatic shut-off device for the gate of the driver and passenger seat adjustment handle of an automobile according to claim 7, characterized in that: The inner walls of both slide rails (14) are fixedly connected to a fixing block (17), the inner walls of the fixing block (17) are slidably connected to a slide rod (18), the outer walls of the slide rod (18) are fitted with a return spring (19), and the ends of the slide rod (18) are fixedly connected to the slide plate (20).

9. The automatic shut-off device for the gate of the driver and passenger seat adjustment handle of an automobile according to claim 8, characterized in that: One end of the reset spring (19) is fixedly connected to the slide plate (20), and the other end of the reset spring (19) is fixedly connected to the fixing block (17).

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