Rubber and plastic damping block turnover device

Abstract

The utility model belongs to the field of rubber and plastic damping block detection, and provides a rubber and plastic damping block turnover device which comprises a machine frame, the machine frame is sequentially provided with a leading-in assembly, a turnover mechanism and a leading-out assembly from front to back, the turnover mechanism comprises a vertical frame installed on the machine frame, a turnover frame is rotationally arranged in the vertical frame, and the turnover frame is connected with the leading-out assembly. A mounting frame is arranged above the overturning frame, a plurality of rolling rollers are rotationally arranged below the overturning frame, a plurality of short rollers are rotationally arranged between the two sides of the mounting frame and the overturning frame respectively, an avoiding opening is formed in the mounting frame, a discharging air cylinder is arranged in the mounting frame, a pair of discharging plates are arranged on a driving shaft of the discharging air cylinder, and the discharging plates are arranged on the driving shaft of the discharging air cylinder. The discharging plate penetrates out of the receding opening to be located in the overturning frame, and an overturning motor used for driving the overturning frame to rotate is arranged on the side wall of the vertical frame. The utility model aims at providing a rubber and plastic damping block turnover device and aims at solving the problems that an existing rubber and plastic damping block turnover device is not stable enough in the turnover process, and the turnover effect is low.

Description

Technical Field

[0001] The utility model belongs to the field of rubber and plastic shock absorbing block detection, in particular to a rubber and plastic shock absorbing block turning device. Background Art

[0002] Rubber-plastic shock-absorbing blocks can be used as shock-absorbing materials. When rubber-plastic shock-absorbing blocks are produced, in order to ensure the factory quality of rubber-plastic shock-absorbing blocks, it is generally necessary to test the front and back sides of the rubber-plastic shock-absorbing blocks. During the testing process of the rubber-plastic shock-absorbing blocks, it is necessary to use a flipping device to flip the rubber-plastic shock-absorbing blocks, so that the purpose of testing the front and back sides can be achieved.

[0003] Most of the existing flipping mechanisms use a pair of grippers. When the rubber-plastic damping block detects the current corresponding surface and is transported to the flipping station, the grippers clamp the rubber-plastic damping block, and the two sets of grippers rotate simultaneously until the flipping action is completed. Although this can also achieve the flipping of the rubber-plastic damping block, if the grippers do not accurately clamp the corresponding position of the rubber-plastic damping block, the flipping process will be unstable and the flipping effect will be affected. Utility Model Content

[0004] In view of the above problems, the purpose of the utility model is to provide a rubber-plastic shock-absorbing block flipping device, aiming to solve the problem that the existing rubber-plastic shock-absorbing block flipping device is not stable enough during flipping and has a low flipping effect.

[0005] The utility model adopts the following technical solutions:

[0006] The turning device includes a frame, and the frame is provided with an import component, a turning mechanism, and an export component in sequence from front to back. The turning mechanism includes a vertical frame installed on the frame, a turning frame is rotatably provided in the vertical frame, a mounting frame is provided above the turning frame, and a plurality of rolling rollers are rotatably provided below the turning frame, and a plurality of short rollers are rotatably provided between the turning frame and the two sides of the mounting frame, respectively, and a avoidance opening is provided on the mounting frame, a discharging cylinder is provided in the mounting frame, and a pair of discharging plates is provided on the driving shaft of the discharging cylinder, and the discharging plates pass through the avoidance opening and are located in the turning frame, and a turning motor for driving the turning frame to rotate is provided on the side wall of the vertical frame.

[0007] Furthermore, limit blocks are provided on both sides of the upright frame, and limit columns are provided downward on both sides of the flip frame.

[0008] Furthermore, the introduction component includes an introduction frame installed on the frame, the introduction frame is inclined toward the flip frame, a groove plate is provided in the introduction frame, and a number of short rollers are provided on both sides of the groove plate for rotation with the introduction frame. A slot is opened at the rear end of the introduction frame, and a blocking cylinder is provided on the frame. The driving shaft of the blocking cylinder is provided with a blocking plate, and the blocking plate is located in the slot.

[0009] Furthermore, the export assembly includes an export frame rotatably mounted on the frame, the export frame is provided with a plurality of long rollers, the frame is also provided with a support seat, the support seat is provided with a pair of support columns, the support columns are supported on the export frame, the support seat is provided with a push cylinder facing upward, the driving shaft of the push cylinder is connected to the export frame, and the export frame is also provided with a material blocking mechanism.

[0010] Furthermore, the guide frame has a notch, and the material blocking mechanism includes a material blocking frame rotatably installed at the notch, the end of the material blocking frame passes through two adjacent long rollers and is rotatably provided with a material blocking roller, and the frame is provided with a material blocking cylinder for driving the material blocking frame to rotate.

[0011] The beneficial effects of the utility model are as follows: the rubber and plastic shock-absorbing block is conveyed to the introduction component, at which time the guide port of the flip frame is arranged toward the introduction component, the rubber and plastic shock-absorbing block enters into the flip frame through the guide port, and the rubber and plastic shock-absorbing block is located between the rolling roller and the short roller. At that time, the flip motor drives the flip frame to flip backward, and after flipping into place, the discharging cylinder drives the discharging plate to move backward and pushes the rubber and plastic shock-absorbing block to move backward. Under the action of the short roller, the rubber and plastic shock-absorbing block is conveyed to the export assembly, at which time the undetected surface of the rubber and plastic shock-absorbing block is arranged upward, and the flipping is completed. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 The utility model provides an overall diagram of a rubber-plastic shock-absorbing block turning device.

[0013] Figure 2 The utility model provides a schematic diagram of the structure of the import component.

[0014] Figure 3 The utility model provides a schematic diagram of the structure of the turning mechanism.

[0015] Figure 4 The utility model provides a schematic diagram of the structure of the export component. DETAILED DESCRIPTION

[0016] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0017] In order to illustrate the technical solution of the present invention, specific embodiments are provided below for illustration.

[0018] For the convenience of explanation, only the parts related to the embodiment of the present utility model are shown.

[0019] Combination Figure 1-4As shown, the flipping device includes a frame 1, and the frame 1 is provided with an introduction component, a flipping mechanism, and an exporting component from front to back in sequence. The flipping mechanism includes a vertical frame 2 installed on the frame 1, a flipping frame 3 is rotatably provided in the vertical frame 2, a mounting frame 4 is provided above the flipping frame 3, and a plurality of rolling rollers 5 are rotatably provided below the flipping frame 3, and a plurality of short rollers 6 are rotatably provided between the flipping frame 3 and the mounting frame 4 on both sides. As shown in Figure 1, the front end of the flipping frame 3 is a guide port 7, and the flipping frame in the figure is in a flipped state. An avoidance port 9 is opened on the mounting frame 4, and a discharging cylinder 10 is provided in the mounting frame 4. The driving shaft of the discharging cylinder 10 is provided with a pair of discharging plates 11, and the discharging plates 11 pass through the avoidance port 9 and are located in the flipping frame 3. The side wall of the vertical frame 2 is provided with a flipping motor 12 for driving the flipping frame 3 to rotate.

[0020] Rubber-plastic shock-absorbing blocks can be used as shock-absorbing materials. When rubber-plastic shock-absorbing blocks are produced, in order to ensure their quality, it is generally necessary to use a visual inspection mechanism to inspect the upper and lower surfaces of the rubber-plastic shock-absorbing blocks respectively. During the inspection of rubber-plastic shock-absorbing blocks, one side is generally inspected first, and then the flip device is used to flip it 180 degrees after the inspection is completed, and then the other side is inspected.

[0021] In the embodiment, the front and rear ends of the device are respectively provided with front and rear visual inspection stations. The rubber and plastic shock absorbing blocks produced are unloaded and transported to the front visual inspection station, and the visual mechanism on the front visual inspection station inspects them. After the inspection is completed, the rubber and plastic shock absorbing blocks are transported to the import assembly. At this time, the guide port of the flip frame is set toward the import assembly, and the rubber and plastic shock absorbing blocks enter the flip frame through the guide port, and the rubber and plastic shock absorbing blocks are located between the rolling roller and the short roller. At that time, the flip motor drives the flip frame to flip backward. After flipping into place, the discharging cylinder drives the discharging plate to move backward and pushes the rubber and plastic shock absorbing blocks to move backward. Under the action of the short roller, the rubber and plastic shock absorbing blocks are transported to the export assembly. At this time, the undetected surface of the rubber and plastic shock absorbing blocks is set upward, and the export assembly imports them into the rear visual inspection station and inspects them. The visual mechanism is not the focus of the present device, so it will not be described here.

[0022] In this structure, a discharge cylinder is arranged in the turning frame, and when the rubber-plastic damping block turns 180 degrees, the discharge cylinder drives the discharge plate to push the rubber-plastic damping block to move to the output assembly, thus ensuring that each rubber-plastic damping block can be smoothly output from the turning frame to complete the turning action.

[0023] As a preferred structure, the two sides and front and rear of the vertical frame 2 are respectively provided with limit blocks 13, and the two sides of the flip frame 3 are both provided with limit columns 14 facing downward. When the rubber-plastic shock-absorbing block is transported to the introduction assembly, the bottom of the front limit column is supported on the corresponding limit block. Similarly, after the flip frame completes the flipping action, the bottom of the rear limit column is also supported on the corresponding limit block. The flip frame is limited and supported by the limit column supported on the limit block.

[0024] In the structure, such as Figure 2 The introduction component includes an introduction frame 15 installed on the frame, the introduction frame 15 is tilted toward the flip frame 3, a slot plate 16 is provided in the introduction frame 15, and a plurality of short rollers 17 are provided on both sides of the slot plate 16 for rotating with the introduction frame 15. A slot 18 is provided at the rear end of the introduction frame 15, and a blocking cylinder 19 is provided on the frame 1. A blocking plate 20 is provided on the driving shaft of the blocking cylinder 19, and the blocking plate is located in the slot 18.

[0025] Since the introduction frame is tilted toward the turning frame, when the rubber-plastic damping block is transported to the introduction frame, it moves toward the turning frame under the action of the short roller. If the previous rubber-plastic damping block is turned over and the turning frame is reset, and then the current rubber-plastic damping block moves into the turning frame, the blocking cylinder immediately drives the blocking frame to move upward a short distance to block the rubber-plastic damping block behind.

[0026] Further as a preferred structure, Figure 4 The export assembly includes an export frame 21 rotatably mounted on the frame 1, and a plurality of long rollers 22 are arranged on the export frame 21. The frame 1 is also provided with a support seat 23, and a pair of support columns 24 are arranged on the support seat 23. The support columns are supported on the export frame 21, and the support seat is provided with a push cylinder 25 upward, and the driving shaft of the push cylinder 25 is connected to the export frame 21. A material blocking mechanism is also provided on the export frame.

[0027] When the rubber-plastic shock-absorbing block is turned 180 degrees, the discharge cylinder drives the discharge plate to push the rubber-plastic shock-absorbing block backward, and the rubber-plastic shock-absorbing block falls onto the guide frame. Then, the push cylinder drives the lead-out frame to rotate slightly backward. The lead-out frame tilts backward, and the visual inspection station behind the rubber-plastic shock-absorbing block moves under the action of the long roller. After the rubber-plastic shock-absorbing block is separated from the lead-out frame, the push cylinder drives the lead-out frame to rotate in the opposite direction, and after the lead-out frame is reset, the support column supports the lead-out frame.

[0028] In addition, the guide frame 21 has a notch, and the material blocking mechanism includes a material blocking frame 26 rotatably installed at the notch. The end of the material blocking frame 26 passes through two adjacent long rollers 22 and is rotatably provided with a material blocking roller 27. The frame is provided with a material blocking cylinder 28 for driving the material blocking frame 26 to rotate.

[0029] In this embodiment, there is a small gap between the two long rollers behind the lead-out rack. The end of the stopper rack passes through the gap and is rotated to be provided with a stopper roller. When the rubber-plastic damping block moves toward the lead-out rack under the push of the discharge plate, the stopper cylinder drives the rear end of the stopper rack to rotate upward for a short distance, at which time the stopper roller is lifted and plays the role of blocking the material.

[0030] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the utility model should be included in the protection scope of the present utility model.

Claims

1. A rubber-plastic shock-absorbing block turning device, characterized in that: The turning device includes a frame, and the frame is provided with an import component, a turning mechanism, and an export component in sequence from front to back. The turning mechanism includes a vertical frame installed on the frame, a turning frame is rotatably provided in the vertical frame, a mounting frame is provided above the turning frame, and a plurality of rolling rollers are rotatably provided below the turning frame, and a plurality of short rollers are rotatably provided between the turning frame and the two sides of the mounting frame, respectively, and a avoidance opening is provided on the mounting frame, a discharging cylinder is provided in the mounting frame, and a pair of discharging plates is provided on the driving shaft of the discharging cylinder, and the discharging plates pass through the avoidance opening and are located in the turning frame, and a turning motor for driving the turning frame to rotate is provided on the side wall of the vertical frame.

2. A rubber-plastic shock-absorbing block turning device as claimed in claim 1, characterized in that: Limit blocks are arranged on both sides of the vertical frame, and limit columns are arranged downward on both sides of the flip frame.

3. A rubber-plastic shock-absorbing block turning device as claimed in claim 2, characterized in that: The introduction component includes an introduction frame installed on the frame, the introduction frame is tilted toward the flip frame, a slot plate is provided in the introduction frame, a number of short rollers are provided on both sides of the slot plate for rotation with the introduction frame, a slot is opened at the rear end of the introduction frame, a blocking cylinder is provided on the frame, a blocking plate is provided on the driving shaft of the blocking cylinder, and the blocking plate is located in the slot.

4. A rubber-plastic shock-absorbing block turning device as claimed in claim 3, characterized in that: The export assembly includes an export frame rotatably mounted on a frame, the export frame is provided with a plurality of long rollers, the frame is also provided with a support seat, the support seat is provided with a pair of support columns, the support columns are supported on the export frame, the support seat is provided with a push cylinder facing upward, the driving shaft of the push cylinder is connected to the export frame, and a material blocking mechanism is also provided on the export frame.

5. A rubber-plastic shock-absorbing block turning device as claimed in claim 4, characterized in that: The lead-out frame is provided with a notch, and the material blocking mechanism comprises a material blocking frame rotatably mounted at the notch, the end of the material blocking frame passes through two adjacent long rollers and is rotatably provided with a material blocking roller, and the frame is provided with a material blocking cylinder for driving the material blocking frame to rotate.

Images