Injection molding product production processing equipment and method

Abstract

The application discloses injection product production and processing equipment and method, and relates to the technical field of automobile injection product production and processing; the application comprises an operation table, a support frame is fixedly arranged at the top of the operation table, a polishing mechanism is installed in the support frame, the polishing mechanism comprises a polishing assembly and a blade, a dust removal mechanism is installed outside the operation table, a transmission rod is rotatably arranged outside the support frame, the polishing mechanism and the dust removal mechanism are transmissionally connected through the transmission rod, the dust removal mechanism comprises a dust collection assembly, the dust collection assembly is slidingly installed at the top of the operation table, and a positioning mechanism is installed at the top of the operation table; in the application, the positioning mechanism can be used for adjusting and positioning the product, the polishing mechanism can be used for removing the flash of the product and polishing the product at the same time, the product can be accurately polished according to the shape of the product, meanwhile, the dust removal mechanism can be used for treating the dust generated in the processing process, so that the dust does not fly out and affect the surrounding environment.

Description

Technical Field

[0001] This invention relates to the field of automotive injection molding product manufacturing and processing technology, specifically to an injection molding product manufacturing and processing equipment and method. Background Technology

[0002] Automotive injection molding production refers to the process of melting plastic raw materials at high temperatures, injecting them into a mold, and allowing them to cool and solidify to form various plastic parts required for automobiles. This process is widely used in the production of automotive interior trim, exterior components, and functional parts, and is favored for its high precision, high efficiency, and low cost. Injection molding can achieve complex shape designs while meeting the requirements of lightweighting, durability, and aesthetics, making it an indispensable and important part of modern automobile manufacturing.

[0003] After the injection-molded automotive products are formed, the flash on the sides of the products needs to be removed and polished to improve the appearance quality and mechanical properties of the products and ensure that the parts meet the design standards. The existing method usually involves removing the flash first and then polishing the sides of the products. This operation is relatively cumbersome and will affect the processing efficiency of the products. In order to solve the above problems, the inventor proposes an injection molding product production and processing equipment and method. Summary of the Invention

[0004] To address the problem of low efficiency in removing flash, the present invention aims to provide an injection molding product manufacturing equipment and method.

[0005] To solve the above-mentioned technical problems, the present invention adopts the following technical solution: an injection molding product manufacturing and processing equipment, including an operating table, a support frame fixedly provided at the top of the operating table, a grinding mechanism installed inside the support frame, the grinding mechanism including grinding components and blades, a dust removal mechanism installed on the outside of the operating table, a transmission rod rotatably provided on the outside of the support frame, the grinding mechanism and the dust removal mechanism being connected by transmission rod, the dust removal mechanism including a dust suction component, there are two dust suction components, the dust suction components are slidably installed on the top of the operating table, and a positioning mechanism is installed on the top of the operating table.

[0006] Preferably, the grinding mechanism includes two electric cylinders, which are mounted on the top of the inner wall of the support frame. The output end of each electric cylinder is fixedly connected to a mounting bracket. An adjusting plate is rotatably mounted on the bottom of the mounting bracket, and an external annular slide is mounted on the top of the adjusting plate. The external annular slide is inserted into the bottom of the mounting bracket, and the grinding assembly is mounted on the bottom of the adjusting plate. A drive shaft is rotatably inserted inside the support frame, and a first rotating rod is inserted through the drive shaft. The bottom end of the first rotating rod is fixedly connected to the adjusting plate. The first rotating rod is rotatably inserted into the mounting bracket, and symmetrically distributed square slots are formed on its outer side. The drive shaft is movably inserted into these square slots, and the drive shaft and the drive rod are connected by a synchronous pulley and a synchronous belt. A second rotating rod is rotatably inserted on the top of the support frame, and a first gear is fixedly mounted on its outer side. A second gear is fixedly mounted on the outer side of the transmission shaft, and the first gear meshes with the second gear. A first motor is mounted on the top of the support frame, and the output end of the first motor is inserted through the support frame and fixedly connected to the second rotating rod. A first fixing frame is fixedly mounted on the bottom of the adjusting plate, and a threaded rod is rotatably mounted inside the first fixing frame. A threaded slider is threadedly fitted on the outer side of the threaded rod, and an adjusting frame is fixedly mounted on the bottom of the threaded slider. The grinding assembly and the blade are both mounted on the bottom of the adjusting frame. A third rotating rod is rotatably inserted inside the adjusting plate, and a first bevel gear is fixedly mounted on the bottom of the third rotating rod. A second bevel gear is fixedly mounted on the outer side of the threaded rod, and the first bevel gear meshes with the second bevel gear. A second motor is mounted on the top of the adjusting plate, and the output end of the second motor is inserted through the adjusting plate and fixedly connected to the third rotating rod.

[0007] Preferably, the bottom of the operating table is rotatably provided with a first rotating shaft, and a swing plate is fixedly provided on the outer side of the first rotating shaft. Sliding blocks are rotatably inserted on both sides of the top of the operating table. The bottom ends of the two dust collection components are respectively fixedly connected to the bottom ends of the sliding blocks. The two ends of the swing plate are respectively rotatably connected to the two sliding blocks. The bottom of the operating table is fixedly provided with a second fixed frame, and a second rotating shaft is installed on the top of the second fixed frame. The second rotating shaft and the transmission rod are connected to the synchronous belt through a synchronous pulley. A rotating plate is fixedly provided on the outer side of the second rotating shaft. A fixed rod is fixedly provided on the outer side of the rotating plate away from the second rotating shaft. A connecting plate is fixedly provided on the outer side of the swing plate. A limit groove is opened in the connecting plate, and the fixed rod is movably inserted into the limit groove.

[0008] A method using injection molding product manufacturing equipment includes the following steps:

[0009] S1. Raw material preparation: Ensure the raw materials are dry to avoid moisture affecting the injection molding quality;

[0010] S2. Injection molding: Hot melt plastic is injected into a mold using injection molding equipment to form a product;

[0011] S3. Automatic edge removal: The finished product passes through an automatic edge removal system to remove excess burrs;

[0012] S4. Polishing: The product undergoes multi-stage polishing to improve surface quality;

[0013] S5. Quality Inspection and Testing: The online inspection system conducts quality inspections on finished products to ensure the pass rate;

[0014] S6. Product Packaging: Qualified products are automatically put into storage or packaged, and the assembly line operation is completed.

[0015] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0016] 1. In this invention, by setting a positioning mechanism, the product can be adjusted and positioned. The grinding mechanism can remove flash and grind the product at the same time. At the same time, it can accurately grind the product according to its shape. Meanwhile, the dust removal mechanism can treat the dust generated during the processing to prevent it from flying out and affecting the surrounding environment.

[0017] 2. In this invention, by setting an adjustment plate, a threaded rod, a threaded slider, a grinding component and a blade, the product can be deburred and the sides of the product can be ground, thereby improving the processing efficiency. During the processing, the position of the grinding component and the blade can be driven by the threaded rod, so that the product can be processed according to the specifications of different products.

[0018] 3. In this invention, by setting up a dust collection component, a swing plate, a first rotating shaft and a connecting plate, etc., the dust generated during the flash removal and polishing process can be collected and treated to prevent the dust from floating in the air and affecting the production environment. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0021] Figure 2 This is a side view of the overall structure of the present invention;

[0022] Figure 3 For the present invention Figure 2 Enlarged structural diagram at point A in the middle;

[0023] Figure 4 For the present invention Figure 2 Enlarged structural diagram at point B;

[0024] Figure 5 This is a schematic cross-sectional view of the adjusting disc and its connecting structure of the present invention;

[0025] Figure 6 For the present invention Figure 5 Enlarged structural diagram at point C.

[0026] In the diagram: 1. Operating table; 101. Support frame; 102. Transmission rod; 2. Grinding mechanism; 201. Electric cylinder; 202. Mounting frame; 203. Adjusting plate; 204. External annular slide rail; 210. Transmission shaft; 211. Rotating rod No. 1; 213. Square slot; 214. Rotating rod No. 2; 215. Gear No. 1; 216. Gear No. 2; 217. Motor No. 1; 220. Fixing frame No. 1; 221. Threaded rod; 222. Threaded slider; 223. 224. Adjustment frame; 225. Grinding assembly; 230. Blade; 231. Rotating rod No. 3; 232. Bevel gear No. 1; 234. Motor No. 2; 3. Dust removal mechanism; 301. Rotating shaft No. 1; 302. Swing plate; 303. Dust suction assembly; 304. Sliding block; 310. Fixing frame No. 2; 312. Rotating shaft No. 2; 313. Rotating plate; 314. Fixing rod; 315. Connecting plate; 316. Limiting groove; 4. Positioning mechanism. Detailed Implementation

[0027] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0028] like Figure 1-6As shown, the present invention provides an injection molding product manufacturing and processing equipment, including an operating table 1. A support frame 101 is fixedly provided at the top of the operating table 1. A grinding mechanism 2 is installed inside the support frame 101. The grinding mechanism 2 includes a grinding component 224 and a blade 225. The grinding component 224 can grind the side of the product. A dust removal mechanism 3 is installed on the outside of the operating table 1. The dust removal mechanism 3 can collect dust to prevent it from entering the air and affecting the working environment. A transmission rod 102 is rotatably provided on the outside of the support frame 101. The grinding mechanism 2 and the dust removal mechanism 3 are connected by transmission rod 102. The dust removal mechanism 3 includes a dust suction component 303. There are two dust suction components 303. The dust suction components 303 are slidably installed on the top of the operating table 1. A positioning mechanism 4 is installed on the top of the operating table 1. By adjusting the positioning mechanism 4, the push rod can be adjusted to different positions so that it can be inserted into the hole at the bottom of the product, thereby positioning the product.

[0029] The grinding mechanism 2 includes two electric cylinders 201. The electric cylinders 201 are installed on the top of the inner wall of the support frame 101. The output end of the electric cylinder 201 is fixedly connected to the mounting frame 202. An adjusting plate 203 is rotatably installed at the bottom of the mounting frame 202. An external annular slide 204 is installed at the top of the adjusting plate 203. The external annular slide 204 is inserted into the bottom of the mounting frame 202. The grinding component 224 is installed at the bottom of the adjusting plate 203.

[0030] By adopting the above technical solution, the output end of the electric cylinder 201 drives the adjustment plate 203 to move up and down, which in turn drives the grinding component 224 and the blade 225 to adjust their positions.

[0031] A drive shaft 210 is rotatably inserted into the support frame 101. A first rotating rod 211 is inserted through the drive shaft 210. The bottom end of the first rotating rod 211 is fixedly connected to the adjusting plate 203. The first rotating rod 211 is rotatably inserted into the mounting frame 202. A square groove 213 with symmetrical distribution is opened on the outer side of the first rotating rod 211. The drive shaft 210 is movably inserted into the square groove 213. The drive shaft 210 and the drive rod 102 are connected by a synchronous pulley and a synchronous belt.

[0032] By adopting the above technical solution, the rotation of the first rotating rod 211 drives the adjustment plate 203 to rotate, thereby driving the grinding assembly 224 and the blade 225 to rotate and process the product periphery.

[0033] The support frame 101 has a second rotating rod 214 rotatably inserted at its top. A first gear 215 is fixedly installed on the outside of the second rotating rod 214. A second gear 216 is fixedly installed on the outside of the transmission shaft 210. The first gear 215 and the second gear 216 mesh with each other. A first motor 217 is installed at the top of the support frame 101. The output end of the first motor 217 is inserted through the support frame 101 and fixedly connected to the second rotating rod 214.

[0034] By adopting the above technical solution, the output end of motor 217 drives the transmission shaft 210 to rotate, thereby providing power output.

[0035] The bottom end of the adjustment plate 203 is fixedly provided with a first fixing frame 220. A threaded rod 221 is rotatably provided inside the first fixing frame 220. A threaded slider 222 is threadedly sleeved on the outside of the threaded rod 221. An adjustment frame 223 is fixedly provided at the bottom end of the threaded slider 222. The grinding component 224 and the blade 225 are both installed at the bottom end of the adjustment frame 223.

[0036] By adopting the above technical solution, the rotation of the threaded rod 221 can drive the grinding assembly 224 and the blade 225 to move.

[0037] A third rotating rod 230 is rotatably inserted inside the adjusting disc 203. A first bevel gear 231 is fixedly installed at the bottom end of the third rotating rod 230. A second bevel gear 232 is fixedly installed on the outside of the threaded rod 221. The first bevel gear 231 and the second bevel gear 232 mesh with each other. A second motor 234 is installed at the top of the adjusting disc 203. The output end of the second motor 234 is inserted through the adjusting disc 203 and fixedly connected to the third rotating rod 230.

[0038] By adopting the above technical solution, the No. 2 motor 234 rotates to drive the No. 3 rotating rod 230 to rotate, thereby providing power output.

[0039] The bottom of the operating table 1 is provided with a rotating shaft 301, and a swing plate 302 is fixedly provided on the outside of the rotating shaft 301. Sliding blocks 304 are rotatably inserted on both sides of the top of the operating table 1. The bottom ends of the two dust collection components 303 are respectively fixedly connected to the bottom ends of the sliding blocks 304. The two ends of the swing plate 302 are respectively rotatably connected to the two sliding blocks 304.

[0040] By adopting the above technical solution, the dust collection component 303 can move back and forth, thereby cleaning up the dust.

[0041] The bottom of the operating table 1 is fixedly provided with a second fixing frame 310, and the top of the second fixing frame 310 is equipped with a second rotating shaft 312. The second rotating shaft 312 and the transmission rod 102 are connected by a synchronous pulley and a synchronous belt.

[0042] By adopting the above technical solution, the transmission rod 102 rotates, driving the second rotating shaft 312 to rotate.

[0043] A rotating plate 313 is fixedly provided on the outer side of the second rotating shaft 312. A fixing rod 314 is fixedly provided on the outer side of the rotating plate 313 away from the second rotating shaft 312. A connecting plate 315 is fixedly provided on the outer side of the swing plate 302. A limiting groove 316 is provided in the connecting plate 315. The fixing rod 314 is movably inserted into the limiting groove 316.

[0044] By adopting the above technical solution, the second rotating shaft 312 drives the connecting plate 315 to swing.

[0045] A method using injection molding product manufacturing equipment includes the following steps:

[0046] S1. Raw material preparation: Ensure the raw materials are dry to avoid moisture affecting the injection molding quality;

[0047] S2. Injection molding: Hot melt plastic is injected into a mold using injection molding equipment to form a product;

[0048] S3. Automatic edge removal: The finished product passes through an automatic edge removal system to remove excess burrs;

[0049] S4. Polishing: The product undergoes multi-stage polishing to improve surface quality;

[0050] S5. Quality Inspection and Testing: The online inspection system conducts quality inspections on finished products to ensure the pass rate;

[0051] S6. Product Packaging: Qualified products are automatically put into storage or packaged, and the assembly line operation is completed.

[0052] Working principle: First, according to the type of product to be processed, the positioning mechanism 4 is adjusted to different positions so that the push rod can be inserted into the hole at the bottom of the product, thereby positioning the product. The injection-molded product is placed on the operating table 1, and the positioning mechanism 4 can position the product. At this time, the electric cylinder 201 is activated, causing the electric cylinder 201 to start working. The output end of the electric cylinder 201 drives the mounting bracket 202 to move downward. The downward movement of the mounting bracket 202 drives the grinding assembly 224 and the blade 225 to move downward, so that the blade 225... The grinding assembly 224 is moved to the side of the product, and then the second motor 234 is started, causing the second motor 234 to start working. The output end of the second motor 234 drives the third rotating rod 230 to rotate, which in turn drives the first bevel gear 231 to rotate. The first bevel gear 231 drives the meshing second bevel gear 232 to rotate, which in turn drives the threaded rod 221 to rotate. The threaded rod 221 drives the threaded slider 222 to move, which in turn drives the adjusting frame 223 to move. 23. The movement of the blade 225 and the grinding assembly 224 causes them to move, thus bringing them into contact with the outer side of the product. Then, the first motor 217 is activated, causing it to start working. The output of the first motor 217 rotates, driving the second rotating rod 214 to rotate. The rotation of the second rotating rod 214 drives the first gear 215 to rotate, which in turn drives the second gear 216 to rotate. The rotation of the second gear 216 drives the transmission shaft 210 to rotate, and the transmission shaft 210 rotates through its outer square groove 213. It can drive the first rotating rod 211 to rotate, and the rotation of the first rotating rod 211 drives the adjustment plate 203 to rotate. The rotation of the adjustment plate 203 can then drive the blade 225 and the grinding component 224 to rotate. The blade 225 first removes the flash from the outer side of the product, and then the grinding component 224 polishes the outer side of the product, thereby improving the processing efficiency. During the processing, the position of the blade 225 and the grinding component 224 can be driven by the threaded rod 221, so that the product can be processed according to the specifications of different products.

[0053] Meanwhile, the rotation of the drive shaft 210 causes the drive rod 102 to rotate via the synchronous pulley and synchronous belt. The rotation of the drive rod 102 causes the second rotating shaft 312 to rotate via the synchronous pulley and synchronous belt. The rotation of the second rotating shaft 312 drives the rotating plate 313 to rotate. The rotation of the rotating plate 313 drives the fixed rod 314 to rotate. The rotation of the fixed rod 314 drives the connecting plate 315 to rotate via the limiting groove 316. The rotation of the connecting plate 315 drives the first rotating shaft 301 to rotate. The rotation of the first rotating shaft 301 drives the swing plate 302 to swing. The swing plate 302 drives the sliding blocks 304 on both sides to swing back and forth, which in turn drives the dust collection components 303 on both sides to move back and forth. During the deburring and polishing process, the generated debris can be collected and treated to prevent the debris from floating in the air and affecting the production environment.

[0054] Obviously, those skilled in the art can make various modifications and variations to this invention without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this invention and their equivalents, this invention also intends to include these modifications and variations.

Claims

1. An injection molding product manufacturing and processing equipment, comprising an operating table (1), characterized in that: The top of the operating table (1) is fixedly provided with a support frame (101), and a grinding mechanism (2) is installed inside the support frame (101). The grinding mechanism (2) includes a grinding component (224) and a blade (225). A dust removal mechanism (3) is installed on the outside of the operating table (1). A transmission rod (102) is rotatably provided on the outside of the support frame (101). The grinding mechanism (2) and the dust removal mechanism (3) are connected by transmission through the transmission rod (102). The dust removal mechanism (3) includes a dust suction component (303). There are two dust suction components (303). The dust suction components (303) are slidably installed on the top of the operating table (1). A positioning mechanism (4) is installed on the top of the operating table (1). The grinding mechanism (2) includes two electric cylinders (201). The electric cylinders (201) are installed on the top of the inner wall of the support frame (101). The output end of the electric cylinder (201) is fixedly connected to the mounting frame (202). The bottom end of the mounting frame (202) is rotatably mounted with an adjusting plate (203). The top end of the adjusting plate (203) is equipped with an external annular slide (204). The external annular slide (204) is inserted into the bottom end of the mounting frame (202). The grinding component (224) is installed at the bottom end of the adjusting plate (203). The bottom end of the adjusting plate (203) is fixedly provided with a first fixing frame (220), and a threaded rod (221) is rotatably provided inside the first fixing frame (220). A threaded slider (222) is threadedly sleeved on the outside of the threaded rod (221). The bottom end of the threaded slider (222) is fixedly provided with an adjusting frame (223). The grinding component (224) and the blade (225) are both installed at the bottom end of the adjusting frame (223). The bottom of the operating table (1) is provided with a rotating shaft (301), and a swing plate (302) is fixedly provided on the outside of the rotating shaft (301). Sliding blocks (304) are rotatably inserted on both sides of the top of the operating table (1). The bottom ends of the two dust collection components (303) are respectively fixedly connected to the bottom ends of the sliding blocks (304). The two ends of the swing plate (302) are respectively rotatably connected to the two sliding blocks (304).

2. The injection molding product manufacturing equipment as described in claim 1, characterized in that: A drive shaft (210) is rotatably inserted inside the support frame (101). A first rotating rod (211) is inserted through the drive shaft (210). The bottom end of the first rotating rod (211) is fixedly connected to the adjustment plate (203). The first rotating rod (211) is rotatably inserted into the mounting frame (202). A square groove (213) with symmetrical distribution is opened on the outside of the first rotating rod (211). The drive shaft (210) is movably inserted into the square groove (213). The drive shaft (210) and the drive rod (102) are connected by a synchronous pulley and a synchronous belt.

3. The injection molding product manufacturing equipment as described in claim 2, characterized in that: The support frame (101) has a second rotating rod (214) rotatably inserted at its top. A first gear (215) is fixedly installed on the outside of the second rotating rod (214). A second gear (216) is fixedly installed on the outside of the transmission shaft (210). The first gear (215) and the second gear (216) mesh with each other. A first motor (217) is installed at the top of the support frame (101). The output end of the first motor (217) is inserted through the support frame (101) and fixedly connected to the second rotating rod (214).

4. The injection molding product manufacturing equipment as described in claim 1, characterized in that: The adjustment disc (203) is rotatably inserted with a third rotating rod (230). The bottom end of the third rotating rod (230) is fixed with a first bevel gear (231). The outside of the threaded rod (221) is fixed with a second bevel gear (232). The first bevel gear (231) and the second bevel gear (232) mesh with each other. The top of the adjustment disc (203) is equipped with a second motor (234). The output end of the second motor (234) is inserted through the adjustment disc (203) and fixedly connected to the third rotating rod (230).

5. The injection molding product manufacturing equipment as described in claim 1, characterized in that: The bottom of the operating table (1) is fixedly provided with a second fixed frame (310), and the top of the second fixed frame (310) is equipped with a second rotating shaft (312). The second rotating shaft (312) and the transmission rod (102) are connected by a synchronous pulley and a synchronous belt.

6. The injection molding product manufacturing equipment as described in claim 5, characterized in that: A rotating plate (313) is fixedly provided on the outer side of the second rotating shaft (312). A fixing rod (314) is fixedly provided on the outer side of the rotating plate (313) away from the second rotating shaft (312). A connecting plate (315) is fixedly provided on the outer side of the swing plate (302). A limiting groove (316) is opened in the connecting plate (315). The fixing rod (314) is movably inserted into the limiting groove (316).

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