A conveying and positioning mechanism for processing sound insulation materials

Abstract

The utility model discloses a conveying positioning mechanism for sound insulation material processing belongs to sound insulation material processing equipment technical field, including frame, conveyer table and bottom plate, and compacting mechanism and protection mechanism, compacting mechanism includes the cylinder no.

Description

Technical Field

[0001] This utility model relates to the technical field of sound insulation material processing equipment, and in particular to a conveying and positioning mechanism for sound insulation material processing. Background Technology

[0002] Sound insulation materials are widely used in automobile manufacturing, architectural acoustics and home appliance products due to their excellent sound absorption and vibration isolation properties. In the automated production and processing of sound insulation materials, sheet or block sound insulation materials are usually transported to designated processing stations by conveyor devices and precisely positioned. Existing technical solutions usually use conveyor belts for conveying and set up clamping mechanisms to fix the materials.

[0003] However, traditional clamping mechanisms often use multiple cylinders to directly drive or a single cylinder to drive a large pressure plate. When a rapid response and pressure uniformity are required, this method often suffers from complex structure, difficulty in controlling synchronization, and uneven pressure distribution. This causes the sound insulation material to undergo slight displacement during processing, thus affecting the final processing accuracy.

[0004] In addition, in order to accurately stop the sound insulation material moving on the conveyor belt, a liftable baffle is usually set at the end of the conveyor path. When the sound insulation material is transported to the predetermined position, the baffle rises to physically block it. However, this direct rigid collision method can cause impact damage to some sound insulation materials that are brittle or have sensitive edges, such as indentations and cracks, which affects the yield of the product. At the same time, after the positioning process is completed and the baffle is lowered, how to smoothly output the material is also a challenge. If the structure is not properly designed, the large frictional resistance during the output process can also cause scratches or wear on the surface of the material.

[0005] Therefore, this utility model proposes a conveying and positioning mechanism for processing sound insulation materials to overcome the shortcomings of the prior art. Utility Model Content

[0006] In view of the problems of low clamping and positioning efficiency, insufficient positioning stability, and impact damage to the sound insulation material when blocking and limiting the position in the existing technology of conveying and positioning mechanism for sound insulation material processing, this utility model aims to provide a conveying and positioning mechanism for sound insulation material processing with an improved structure that can effectively solve the above problems.

[0007] This utility model provides a conveying and positioning mechanism for processing sound insulation materials, including: a frame, a conveyor table installed on the frame, a base plate disposed below the conveyor table, a pressing mechanism, and a protective mechanism; Furthermore, the pressing mechanism includes a cylinder one fixed to the bottom end of the base plate. The output end of the cylinder one is movably connected to a concave rod. The concave rod drives a triangular block to rotate through two rotating blocks. The top of the triangular block is rotatably connected to a rotating block two. The rotating block two drives an L-shaped block to press down and position the sound insulation material on the conveyor platform. The protective mechanism includes a cylinder two fixed to the frame. The output end of the cylinder two is connected to a push rod. The push rod drives a baffle to rise and fall at the front end of the conveyor platform.

[0008] Preferably, the clamping mechanism further includes a bracket fixed to the bottom of the frame for supporting the triangular block, and T-shaped plates disposed on both sides of the base plate, wherein the L-shaped block slides or rotates on the T-shaped plates.

[0009] Preferably, the side of the baffle facing the conveyor table is provided with multiple cushioning pads.

[0010] Preferably, a guide rod is slidably fitted at the bottom of the baffle, and the other end of the guide rod is fixed to the frame to guide the lifting and lowering process of the baffle.

[0011] Preferably, the baffle is provided with a top plate, and a roller for auxiliary output is rotatably arranged on the top plate.

[0012] Preferably, the protective mechanism further includes a fixed plate mounted on the frame and a stabilizing plate connected to the fixed plate, and the second cylinder is fixed to the fixed plate.

[0013] Preferably, the rear end of the conveyor is connected to a transmission cylinder for guiding the sound insulation material.

[0014] Preferably, a control console is provided on the front side of the frame, and the control console is electrically connected to cylinder one and cylinder two, thereby controlling the operation of cylinder one and cylinder two.

[0015] This utility model has the following beneficial effects: 1. This utility model solves the problems of slow response speed and insufficient positioning stability when pressing and positioning sound insulation materials in the prior art by setting up a multi-link pressing mechanism composed of a cylinder-driven concave rod and a rotating block, a triangular block and an L-shaped block. It can efficiently convert the linear motion of a single cylinder into a stable and fast pressing action, thereby improving the positioning efficiency and processing accuracy of the sound insulation material.

[0016] 2. This utility model solves the problems of impact damage to the edges of sound insulation materials caused by rigid blocking in the prior art, and high frictional resistance during output after positioning, by setting a lifting baffle with elastic pads and top rollers, and using guide rods for stable guidance. It can provide flexible buffering and limiting of sound insulation materials and low-damage auxiliary output, effectively protecting the integrity of the materials and improving product yield. Attached Figure Description

[0017] Figure 1 This is a perspective view of a conveying and positioning mechanism for processing sound insulation materials according to the present invention. Figure 2 This is a front view of a conveying and positioning mechanism for processing sound insulation materials according to the present invention. Figure 3 This is a side view of a conveying and positioning mechanism for processing sound insulation materials according to the present invention. Figure 4 This is a schematic diagram of the pressing mechanism of a conveying and positioning mechanism for processing sound insulation materials proposed in this utility model; Figure 5 This is a schematic diagram of the protective mechanism of a conveying and positioning mechanism for processing sound insulation materials proposed in this utility model; Figure 6 This is a schematic diagram of the support plate of a conveying and positioning mechanism for processing sound insulation materials proposed in this utility model.

[0018] Legend: 1. Frame; 2. Pressing mechanism; 201. Cylinder 1; 202. Concave rod; 203. Rotating block 1; 204. Triangular block; 205. Support; 206. Rotating block 2; 207. L-shaped block; 208. T-shaped plate; 3. Protective mechanism; 301. Cylinder 2; 302. Push rod; 303. Fixing plate; 304. Baffle; 305. Pad plate; 306. Top plate; 307. Roller; 308. Guide rod; 309. Stabilizing plate; 4. Conveyor table; 5. Conveyor cylinder; 6. Control console; 7. Base plate. Detailed Implementation

[0019] To make the objectives, technical solutions, and advantages of this utility model clearer, the technical solutions in the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the protection scope of this utility model.

[0020] Example: Please refer to Figures 1 to 6This utility model provides a conveying and positioning mechanism for processing sound insulation materials, including a frame 1, a conveyor platform 4 mounted on the top of the frame 1, and a base plate 7 below the conveyor platform 4. The frame 1 provides a stable installation foundation and support for the entire device. The conveyor platform 4 is used to convey sound insulation materials. A control console 6 is provided on the front side of the frame 1 to control the automated operation of the mechanism. A transmission cylinder 5 for guiding the sound insulation materials is connected to the rear end of the conveyor platform 4. The mechanism also includes a clamping mechanism 2 set above the conveyor platform 4 for clamping and positioning, and a protective mechanism 3 set at the front end of the conveyor platform 4 for blocking and auxiliary output. Both the clamping mechanism 2 and the protective mechanism 3 are electrically connected to the control console 6. The frame 1, conveyor platform 4, base plate 7, clamping mechanism 2 and protective mechanism 3 together constitute an automated processing auxiliary system integrating conveying, positioning and protection. Through the coordinated work of the clamping mechanism 2 and the protective mechanism 3, efficient and low-damage positioning processing of sound insulation materials is achieved.

[0021] Please refer to Figure 1 , Figure 2 and Figure 4 The clamping mechanism 2 includes a cylinder 201 fixed to the bottom of the base plate 7. A concave rod 202 is movably connected upwards to the output end of the cylinder 201. Both ends of the concave rod 202 are rotatably connected to the middle of a triangular block 204 via a rotating block 203. Pulling the concave rod 202 upwards by the cylinder 201 causes the triangular block 204 to rotate. A rotating block 206 is rotatably connected to the top of the triangular block 204. The top of the rotating block 206 supports and drives an L-shaped block 207. The L-shaped block 207 is positioned above the conveyor table 4. When the triangular block 204 rotates, the rotating block 206 lifts one end of the L-shaped block 207 upwards, causing the L-shaped block 207 to rotate around the other end as a fulcrum, thereby achieving the clamping action. The pressing and positioning mechanism 2 for the sound insulation material on the delivery platform 4 also includes a bracket 205 fixed to the bottom of the frame 1. The top of the bracket 205 is rotatably connected to the bottom of the triangular block 204, providing a stable fulcrum for the rotation of the triangular block 204. At the same time, T-shaped plates 208 are fixed on both sides of the base plate 7. The T-shaped plates 208 are used to guide and support the rotation of the L-shaped block 207. This multi-link transmission structure, consisting of a concave rod 202 driven by cylinder 1 201, a rotating block 1 203, a triangular block 204, a rotating block 206, and an L-shaped block 207, can efficiently convert the linear motion of cylinder 1 201 into a stable and fast pressing action of the L-shaped block 207, ensuring the accuracy of positioning and the speed of response.

[0022] As a preferred embodiment, in order to provide stable guidance for the lifting and lowering process of the baffle 304 and prevent deviation or shaking, please refer to... Figure 3 and Figure 5The bottom of the baffle 304 is slidably fitted with a guide rod 308, and the other end of the guide rod 308 is fixed to the frame 1. When the cylinder 2 301 drives the push rod 302 to make the baffle 304 move up and down, the guide rod 308 can ensure that the baffle 304 always maintains a vertical and stable posture, thereby ensuring the reliability of the blocking action.

[0023] As another preferred embodiment, to provide cushioning when blocking sound insulation material and to prevent damage to the material edges from rigid impacts, please refer to... Figure 5 Multiple pads 305 are fixed on the side surface of the baffle 304 facing the conveyor table 4. The pads 305 are preferably made of elastic material. When the sound insulation material is conveyed to the front end and comes into contact with the baffle 304, the pads 305 can absorb part of the impact energy and play a protective role of flexible contact.

[0024] As another preferred embodiment, in order to output the sound insulation material with low friction after positioning, please refer to... Figure 5 The top of the baffle 304 is provided with a top plate 306, and a roller 307 is rotatably mounted on the top plate 306. When the baffle 304 is lowered, the top surface of the roller 307 is roughly flush with the conveying plane of the conveyor table 4, and the sound insulation material can roll smoothly over the roller 307, effectively reducing the frictional resistance during output.

[0025] As another preferred embodiment, to enhance the overall installation stability of the protective mechanism 3, please refer to... Figure 1 and Figure 5 The protective mechanism 3 also includes a fixed plate 303 mounted on the frame 1, and the cylinder 301 is firmly mounted on the fixed plate 303. It also includes a stabilizing plate 309 connected to the fixed plate 303. The stabilizing plate 309 is further connected to the control console 6, which together provide a solid structural guarantee for the operation of the protective mechanism 3.

[0026] Working principle: During use, the sound insulation material is first guided through the transmission cylinder 5 at the rear end of the frame 1 and input into the conveyor table 4. The conveyor table 4 then conveys the sound insulation material forward. During this process, the control console 6 at the front of the frame 1 coordinates the actions of the protective mechanism 3 and the pressing mechanism 2. The control console 6 first sends a signal to the protective mechanism 3. The cylinder 301, which is fixed on the frame 1 and stabilized by the fixing plate 303 and the stabilizing plate 309, receives the signal. The cylinder 301 drives the push rod 302 at the output end to move upward. The push rod 302 simultaneously pushes the top baffle 304 to rise rapidly. Under the precise guidance of the guide rods 308 on both sides of the bottom, the baffle 304 maintains a vertical and stable movement and finally blocks the front end of the conveyor table 4, forming a physical limit on the sound insulation material. When the end face of the sound insulation material contacts the baffle 304, the multiple elastic pads 305 set on the blocking side of the baffle 304 can effectively absorb and buffer the impact force, transforming the rigid collision into a flexible contact, thereby avoiding indentation, cracking or delamination damage to the edge of the sound insulation material. After the sound insulation material is positioned, the control console 6 immediately stops the operation of the conveyor 4 and sends a signal to the pressing mechanism 2. The cylinder 201, which is fixed at the bottom of the base plate 7 below the conveyor 4, receives the signal and outputs force upward to pull the center point of the concave rod 202. The two ends of the concave rod 202 are thus lifted upward and driven by the rotating block 203 to rotate the triangular block 204 connected to it around the fulcrum provided by the support 205 at the bottom of the frame 1. The rotation of the triangular block 204 is converted into an upward thrust on the rear end of the L-shaped block 207 by the rotating block 206. The L-shaped block 207 rotates precisely under the guidance and support of the T-shaped plates 208 on both sides of the base plate 7, so that the front pressing end of the L-shaped block 207 moves downward with a preset pressure value, applying a uniform and stable downward pressure to the surface of the sound insulation material on the conveyor 4, thereby achieving fast, accurate and firm pressing and positioning, effectively preventing any unnecessary displacement or vibration of the material in subsequent processing. After the positioning and processing task is completed, the control console 6 issues another command, and cylinder 201 moves in the reverse direction, causing the entire linkage mechanism to reset. The L-shaped block 207 then lifts up, releasing the pressure on the sound insulation material. Immediately afterwards, cylinder 301 pulls the push rod 302 down, causing the baffle 304 to quickly descend and reset. After the baffle 304 descends, the top surface of the roller 307 rotating on the top plate 306 smoothly transitions with the conveying plane of the conveyor table 4. The conveyor table 4 continues to convey the sound insulation material, which can easily roll over the roller 307 without any obstruction, greatly reducing the frictional resistance during output and avoiding scratches or wear on the bottom surface of the material. Ultimately, the entire process of sound insulation material from feeding, flexible limiting, rapid pressing to lossless output is fully automated.

Claims

1. A conveying and positioning mechanism for processing sound insulation materials, comprising: A frame (1), a conveyor (4) mounted on the frame (1), and a base plate (7) disposed below the conveyor (4). The invention is characterized by further including a pressing mechanism (2) and a protective mechanism (3). The pressing mechanism (2) includes a cylinder (201) fixed to the bottom end of the base plate (7). The output end of the cylinder (201) is movably connected to a concave rod (202). The two ends of the concave rod (202) are respectively rotatably connected to a rotating block (203). The rotating block (203) drives a triangular block (204) to rotate. The top end of the triangular block (204) is rotatably connected to a rotating block (206). The rotating block (206) drives an L-shaped block (207) to press down and position the sound insulation material on the conveyor (4). The protective mechanism (3) includes a cylinder (301) fixed to the frame (1). The output end of the cylinder (301) is connected to a push rod (302). The push rod (302) drives a baffle (304) to rise and fall at the front end of the conveyor (4).

2. The conveying and positioning mechanism for processing sound insulation materials according to claim 1, characterized in that, The pressing mechanism (2) also includes a bracket (205) fixed to the bottom of the frame (1) for supporting the triangular block (204), and T-shaped plates (208) set on both sides of the base plate (7), wherein the L-shaped block (207) slides or rotates on the T-shaped plate (208).

3. The conveying and positioning mechanism for processing sound insulation materials according to claim 1, characterized in that, The baffle (304) has multiple cushioning pads (305) on the side facing the conveyor (4).

4. The conveying and positioning mechanism for processing sound insulation materials according to claim 1, characterized in that, The bottom of the baffle (304) is slidably fitted with a guide rod (308), and the other end of the guide rod (308) is fixed on the frame (1) to guide the lifting and lowering process of the baffle (304).

5. The conveying and positioning mechanism for processing sound insulation materials according to claim 1, characterized in that, The baffle (304) is provided with a top plate (306) on its top, and a roller (307) for auxiliary output is rotatably arranged on the top plate (306).

6. The conveying and positioning mechanism for processing sound insulation materials according to claim 1, characterized in that, The protective mechanism (3) further includes a fixing plate (303) installed on the frame (1), the second cylinder (301) is fixed on the fixing plate (303), and the sound insulation material processing conveying and positioning mechanism further includes a stabilizing plate (309) connected to the fixing plate (303).

7. The conveying and positioning mechanism for processing sound insulation materials according to claim 1, characterized in that, The rear end of the conveyor (4) is connected to a transmission tube (5) for guiding the sound insulation material.

8. The conveying and positioning mechanism for processing sound insulation materials according to claim 1, characterized in that, The front side of the frame (1) is provided with a control console (6), which is electrically connected to the first cylinder (201) and the second cylinder (301).

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