Injection molding blanking equipment

Abstract

The utility model relates to injection molding blanking equipment, which comprises a rack, and further comprises a three-axis moving module, a feeding module, a discharging module, a feeding module, a discharging module, a discharging module and a discharging module, and is characterized in that the three-axis moving module is fixedly arranged on the rack; and the material taking device is arranged on the three-axis moving module and is driven by the three-axis moving module to do reciprocating motion in the X-axis direction, the Y-axis direction and the Z-axis direction so as to take the injection molding materials. According to the injection molding discharging equipment provided by the embodiment, manual taking and discharging actions of injection molding products can be replaced, the pneumatic clamp is provided with the auxiliary adsorption assembly, the stability of taking the injection molding products can be improved, and the injection molding products can be clamped more stably; and the base, the first plate and the second plate are arranged on the mounting base, and the positions of the mounting disc and the pneumatic clamps on the mounting disc can be finely adjusted, so that the injection molding products can be aligned more accurately, and the material taking accuracy is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of blanking equipment, in particular to an injection molding blanking equipment. Background Art

[0002] An injection molded part refers to a product processed and completed by an injection molding machine through a mold to form a molten plastic or silicone rubber material. When demolding in the mold after injection molding, the injection molded product still has a relatively high temperature, generally up to dozens of degrees. Therefore, in the process of removing the formed injection molded product from the mold, it is often dangerous. Larger products are relatively easy to demold, while smaller products often stick to the mold and are not easy to demold, often requiring manual operation. Since the temperature of the injection molded product is relatively high, the operator needs to wear certain protective gear to operate to avoid being scalded by the high temperature. This has led to the inability to improve the efficiency of the manual blanking method. At the same time, working in a high-temperature environment increases the labor intensity of the operator.

[0003] Therefore, there is an urgent need for an injection molding blanking equipment to replace manual labor to complete the blanking work of injection molded products. Summary of the Utility Model

[0004] The purpose of the utility model is to provide an injection molding blanking equipment. To solve the above technical problems, the utility model adopts the following technical solutions:

[0005] An injection molding blanking equipment includes a frame, and further includes:

[0006] A three-axis moving module, which is fixedly installed on the frame;

[0007] A material taking device, which is installed on the three-axis moving module and is driven by the three-axis moving module to reciprocate along the X, Y, and Z axes to take injection molding materials. The material taking device includes

[0008] A mounting seat, which is fixedly installed on the three-axis moving module,

[0009] [[ID=3,1]]A mounting disk, which is fixedly installed on the mounting seat with its axis arranged horizontally;

[0010] Pneumatic clamps, which include a plurality of them arranged along the circumferential direction of the mounting disk to clamp injection molding materials.

[0011] Furthermore, the pneumatic clamp includes a double-acting cylinder, and clamping arms are connected to the piston rods of the double-acting cylinder. The two clamping arms move towards each other to clamp or loosen the material.

[0012] Further, the pneumatic clamp further includes an auxiliary adsorption assembly, and the auxiliary adsorption assembly includes

[0013] an auxiliary cylinder, which is fixedly installed on the mounting plate beside the double-acting cylinder, and the piston rod of the auxiliary cylinder extends and retracts along the axis direction of the mounting plate;

[0014] a mounting plate, which is arranged parallel to the mounting plate on the upper side of the double-acting cylinder and between the two clamping arms, and the piston rod of the auxiliary cylinder is fixedly connected to the surface of the mounting plate facing the mounting plate; a plurality of mutually distributed suction nozzles are fixedly installed on the surface of the mounting plate facing away from the mounting plate.

[0015] Further, at least two pin columns are fixedly installed on the mounting plate, the pin columns are arranged at equal intervals in the circumferential direction, and the length of the pin columns extending out of the mounting plate is greater than the length of the pneumatic clamp extending out of the surface of the mounting plate.

[0016] Further, a position detection device is also arranged on the mounting plate for detecting the position data between the pneumatic clamp and the material.

[0017] Further, the mounting seat includes:

[0018] a base, which is installed on the three-axis moving module;

[0019] a first plate, which is slidably connected to the base along a first predetermined direction, and the mounting plate is assembled on the first plate;

[0020] a first locking bolt, which is threadedly connected to the base, and when the first locking bolt is tightened, it presses against the first plate to lock the first plate.

[0021] Further, the following are also arranged on the mounting seat:

[0022] a second plate, which is slidably connected to the first plate along a second predetermined direction, and the second plate is fixedly connected to the mounting plate;

[0023] a second locking bolt, which is threadedly connected to the mounting plate and passes through the second plate to abut against the surface of the first plate, and rotating the second locking bolt is used to loosen or lock the second plate.

[0024] Further, the three-axis moving module includes an X-axis module, a Y-axis module, and a Z-axis module that move along the X, Y, and Z axes. A support base is provided between the X-axis module and the Z-axis module. One end of the support base is assembled on the X-axis module and is driven to reciprocate along the X-axis direction by it, and the other end is fixedly connected to the Z-axis module. Shock-absorbing holes are provided on two side walls of the support base, and the shock-absorbing holes on each side wall are a plurality of spaced-apart ones.

[0025] The beneficial effects produced by the present utility model are as follows:

[0026] Through an injection molding blanking device provided by this embodiment, it can replace manual labor for the actions of picking and blanking injection molded products, and the pneumatic clamp is provided with an auxiliary adsorption component, which can improve the stability of picking injection molded products and can clamp the injection molded products more stably; and a base, a first plate, and a second plate are provided on the mounting seat, which can finely adjust the positions of the mounting plate and the pneumatic clamp thereon, so as to be able to align the injection molded products more precisely and improve the accuracy of picking. During the process of transporting the injection molded products, through the setting of the support base, the vibration during transportation can be reduced, thereby avoiding the injection molded products from falling on the picking device and ensuring the reliability of picking and transportation. Description of the Drawings

[0027] Figure 1 It is a three-dimensional structural schematic diagram of the present utility model.

[0028] Figure 2 It is a structural schematic diagram of the picking device in the present utility model.

[0029] Figure 3 It is an exploded structural schematic diagram of the picking structure in the present utility model.

[0030] Figure 4 It is a structural schematic diagram of the pneumatic clamp and the mounting plate in the present utility model.

[0031] Figure 5 It is a structural schematic diagram of the pneumatic clamp in the present utility model.

[0032] Figure 6 It is an exploded structural schematic diagram of the pneumatic clamp in the present utility model.

[0033] In the figure: 01 - frame; 100 - three-axis moving module; 200 - material taking device; 210 - mounting base; 220 - mounting disc; 230 - pneumatic clamp; 231 - double-acting cylinder; 232 - clamping arm; 233 - auxiliary adsorption assembly; 2331 - auxiliary cylinder; 2332 - mounting plate; 2333 - suction nozzle; 221 - pin column; 222 - position detection device; 211 - base; 212 - first plate; 213 - second plate; 101 - X-axis module; 102 - Y-axis module; 103 - Z-axis module; 110 - support base; 111 - shock absorption hole. Detailed implementation manner

[0034] For the convenience of understanding by those skilled in the art, the present utility model will be further described below in conjunction with embodiments and the accompanying drawings. The content mentioned in the implementation manner does not limit the present utility model. The present utility model will be described in detail below with reference to the accompanying drawings.

[0035] The embodiment of the present utility model provides an injection molding blanking device, which is used to take and blank the products completed by injection molding processing, so as to be able to replace manual blanking in a high-temperature working environment, improve the working efficiency of blanking, and reduce the labor intensity of workers. Through the injection molding blanking device provided by the embodiment of the present utility model, the material can be accurately grabbed and stably transported.

[0036] As Figures 1-6 shown, the embodiment of the present utility model provides an injection molding blanking device, which includes a frame 01, and also includes a three-axis moving module 100 and a material taking device 200 driven by it to move in the X, Y, and Z directions. Among them, the three-axis moving module 100 is fixedly installed on the frame 01; the material taking device 200 is installed on the three-axis moving module 100 and is driven by the three-axis moving module 100 to reciprocate in the X, Y, and Z axis directions to take the injection molding material. The material taking device 200 includes a mounting base 210, a mounting disc 220, and a pneumatic clamp 230. The mounting base 210 is fixedly installed on the three-axis moving module 100, and the mounting disc 220 is fixedly installed on the mounting base 210 with its axis arranged horizontally; the pneumatic clamp 230 includes a plurality of them arranged along the circumferential direction of the mounting disc 220 for clamping the injection molding material.

[0037] Setting the installation disk 220 vertically can better correspond to the mold of the injection molding machine, so as to be able to grasp the injection molded products arranged vertically. Through the three-axis movement module 100, the material taking device 200 can be aligned with the injection molded products, so as to facilitate the pneumatic clamp 230 to grasp the injection molded products located above the mold, complete the material taking and discharging actions, and transfer the injection molded products through the drive of the three-axis movement module 100 to complete the entire working process of discharging. In the technical solution provided by the embodiment of the present utility model, the material can be accurately grasped and the material taking and discharging actions can be completed. During the entire material taking and discharging process, the participation of personnel is reduced, the labor intensity of the operator can be reduced, and when replacing manual work in a high-temperature environment, compared with manual material taking and discharging, the production efficiency of material taking and discharging can be greatly improved.

[0038] In this embodiment, an example of the specific structure of the pneumatic clamp 230 is given, such as Figures 4-6 As shown, the pneumatic clamp 230 includes a double-acting cylinder 231, and clamping arms 232 are connected to the piston rods of the double-acting cylinder 231. The two clamping arms 232 move towards each other to clamp or release the material. The clamping arms 232 are driven by the double-acting cylinder 231, so that the two clamping arms 232 move towards each other, thereby being able to complete the clamping action or the releasing action of the workpiece.

[0039] In order to be able to more stably grasp the injection molded products for discharging, as Figures 5-6 shown, the pneumatic clamp 230 further includes an auxiliary adsorption component 233. The auxiliary adsorption component 233 includes an auxiliary cylinder 2331 and a mounting plate 2332. The auxiliary cylinder 2331 is fixedly installed on the installation disk 220 beside the double-acting cylinder 231, and the piston rod of the auxiliary cylinder 2331 extends and retracts along the axis direction of the installation disk 220; the mounting plate 2332 is arranged parallel to the installation disk 220 on the upper side of the double-acting cylinder 231 and is located between the two clamping arms. The piston rod of the auxiliary cylinder 2331 is fixedly connected to the surface of the mounting plate 2332 facing the installation disk 220; a number of mutually distributed suction nozzles 2333 are fixedly installed on the surface of the mounting plate 2332 facing away from the installation disk 220.

[0040] During the process of grasping the injection molded products, the auxiliary cylinder 2331 drives the mounting plate 2332 to move towards the injection molded products, and the products are adsorbed through the suction nozzles 2333. At the same time, the clamping arms 232 move towards each other under the drive of the double-acting cylinder 231, and then the injection molded products are clamped, so that the material is stably grasped under the dual actions of clamping and adsorption, thereby being able to improve the stability of material taking and discharging of the injection molded products and effectively avoiding the situation of dropping due to the vibration of the equipment operation during the transfer of the injection molded products.

[0041] In order to facilitate the precise mutual docking of the material taking device 200 with the mold of the injection molding machine, as Figure 4 shown, at least two pin columns 221 are fixedly installed on the mounting plate 220. The pin columns 221 are arranged at equal intervals along the circumferential direction, and the length of the pin columns extending out of the mounting plate 220 is greater than the length of the pneumatic clamp 230 extending out of the surface of the mounting plate 220. During the process of the material taking device 200 gradually moving towards the injection molding machine under the drive of the three-axis moving module 100, the pin columns 221 are pre-contacted with the injection mold and docked, thereby completing the positioning, which can improve the docking accuracy between the material taking device 200 and the injection mold and ensure that the pneumatic clamp 230 can accurately grasp the injection molded product.

[0042] Meanwhile, a position detection device 222 is also arranged on the mounting plate 220 for detecting the position data between the pneumatic clamp 230 and the material. The position detection device 222 is used to detect the distance between the injection mold and the material taking device 200 to avoid the distance between the material taking device 200 and the injection mold being too close, causing damage to the mold or the material taking device 200. In this embodiment, the position detection device 222 is a proximity switch.

[0043] In order to enable the pneumatic clamp 230 on the material taking device 200 to be more precisely docked with the injection mold, a fine adjustment structure is arranged on the mounting seat 210. By adjusting the fine adjustment structure, the relative position of the material taking device 200 can be changed, so as to facilitate the alignment of the pneumatic clamp 230 and the product on the mold, and facilitate accurate grasping and discharging, as Figure 3As shown, the mounting base 210 includes a base 211, a first plate 212, and a first locking bolt (not shown in the figure). Among them, the base is mounted on the three-axis moving module 100; the first plate 212 is slidably connected to the base 211 along a first predetermined direction, and the mounting disc is assembled on the first plate 212; the first locking bolt is threadedly connected to the base 211, and when the first locking bolt is tightened, it presses against the first plate 212 to lock the first plate 212. At the same time, in order to further improve the fine-tuning ability, the mounting base 210 further includes a second plate 213 and a second locking bolt (not shown in the figure). The second plate 213 is slidably connected to the first plate 212 along a second predetermined direction, and the second plate 213 is fixedly connected to the mounting disc; the second locking bolt is threadedly connected to the mounting disc 220 and passes through the second plate 213 to abut against the surface of the first plate 212. Rotating the second locking bolt is used to loosen or lock the second plate 213. By setting the mounting base 210 as the base 211, the first plate 212, and the second plate 213, and at the same time, the first plate 212 is slidably connected to the base 211 along the first predetermined direction, and the second plate 213 is slidably connected to the first plate 212 along the second predetermined direction, the mounting disc 220 and the pneumatic clamp 230 thereon can be adjusted in two angles, so as to align with the position of the injection molded product on the mold, so that the pneumatic clamp 230 can clamp the injection molded product more precisely. It can be imagined that after adjusting the positions of the first plate 212 and the second plate 213 to the precise positions, the first plate 212 and the second plate 213 are locked by rotating the first locking bolt and the second locking bolt, so as to avoid displacement and affect the accuracy. [[ID= ,2]]

[0044] In this embodiment, as Figure 1 shown, the three-axis moving module 100 includes an X-axis module 101, a Y-axis module 102, and a Z-axis module 103 that move along the X, Y, and Z axes. A support base 110 is provided between the X-axis module 101 and the Z-axis module 103. One end of the support base 110 is assembled on the X-axis module 101 and is driven to reciprocate along the X-axis direction by it, and the other end is fixedly connected to the Z-axis module 103. Damping holes 111 are provided on two side walls of the support base 110, and the damping holes 111 on each side wall are distributed at intervals. By providing a support base 110 between the X-axis module 101 and the Z-axis module 103 and providing damping holes 111 on at least two side walls of the support base 110, during the process of moving the material taking device 200, the vibration generated by the three-axis moving module 100 can be absorbed through the damping holes 111, so as to avoid the situation that the injection molded product falls on the material taking device 200 due to vibration after being grabbed.

[0045] An injection molding blanking device provided by this embodiment can replace manual operations for taking and blanking injection molded products. The pneumatic clamp 230 is provided with an auxiliary adsorption component 233, which can improve the stability of taking the injection molded products and enable more stable clamping of the injection molded products. Moreover, a base 211, a first plate 212, and a second plate 213 are arranged on the mounting seat 210, which can finely adjust the positions of the mounting plate 220 and the pneumatic clamp 230 thereon, so as to more accurately align the injection molded products and improve the accuracy of taking materials. During the transfer process of the injection molded products, the setting of the support seat 110 can reduce vibration during the transfer process, thereby preventing the injection molded products from falling off the taking device 200 and ensuring the reliability of taking and transferring materials.

[0046] The above are only preferred embodiments of the present invention, and there is no limitation to the present invention in any form. Although the present invention is disclosed above in preferred embodiments, it is not intended to limit the present invention. Any person skilled in the art, without departing from the scope of the technical solution of the present invention, when making some changes or modifications using the above-disclosed technical content into equivalent embodiments of equivalent changes, but as long as they do not depart from the content of the technical solution of the present invention, any simple modification, equivalent change, and modification made to the above embodiments according to the technical meaning of the present invention shall fall within the scope of the technical solution of the present invention.

Claims

1. An injection molding feeding device, comprising a frame, characterized in that, It further includes: A three-axis moving module, which is fixedly installed on the frame; A material taking device, which is installed on the three-axis moving module and is driven by the three-axis moving module to reciprocate in the X, Y, and Z axis directions for taking injection molding materials. The material taking device includes A mounting seat, which is fixedly installed on the three-axis moving module; A mounting disc, which is fixedly installed on the mounting seat with its axis arranged horizontally; Pneumatic clamps, which include a plurality of them arranged along the circumferential direction of the mounting disc for clamping injection molding materials.

2. The injection molding feeding device according to claim 1, characterized in that, The pneumatic clamp includes a double-acting cylinder, and clamping arms are connected to the piston rods of the double-acting cylinder. The two clamping arms move towards each other to clamp or loosen the material.

3. An injection molding feeding device according to claim 2, characterized in that, The pneumatic clamp further includes an auxiliary adsorption component, which includes An auxiliary cylinder, which is fixedly installed on the mounting disc beside the double-acting cylinder, and the piston rod of the auxiliary cylinder extends and retracts along the axis direction of the mounting disc; A mounting plate, which is arranged parallel to the mounting disc on the upper side of the double-acting cylinder and is located between the two clamping arms. The piston rod of the auxiliary cylinder is fixedly connected to the surface of the mounting plate facing the mounting disc; a number of suction nozzles are fixedly installed on the surface of the mounting plate facing away from the mounting disc.

4. An injection molding feeding device according to claim 1, characterized in that, At least two pin columns are also fixedly installed on the mounting disc. The pin columns are arranged at equal intervals along the circumferential direction, and the length of the pin columns extending out of the mounting disc is greater than the length of the pneumatic clamp extending out of the surface of the mounting disc.

5. An injection molding feeding device according to claim 4, characterized in that, A position detection device is also arranged on the mounting disc for detecting the position data between the pneumatic clamp and the material.

6. An injection molding blanking device according to claim 1, characterized in that, The mounting seat includes: A base, which is installed on the three-axis moving module; A first plate, which is slidably connected to the base along a first predetermined direction, and the mounting disc is assembled on the first plate; A first locking bolt, which is threadedly connected to the base. Tightening the first locking bolt presses it against the first plate to lock the first plate.

7. An injection molding blanking device according to claim 6, characterized in that, The following is also arranged on the mounting seat: A second plate, which is slidably connected to the first plate along a second predetermined direction, and the second plate is fixedly connected to the mounting disc; A second locking bolt, which is threadedly connected to the mounting disc and passes through the second plate to abut against the surface of the first plate. Rotating the second locking bolt is used to loosen or lock the second plate.

8. An injection molding feeding device according to claim 1, characterized in that, The three-axis moving module includes an X-axis module, a Y-axis module, and a Z-axis module that move in the X, Y, and Z axis directions. A support seat is arranged between the X-axis module and the Z-axis module. One end of the support seat is assembled on the X-axis module and is driven by it to reciprocate in the X-axis direction, and the other end is fixedly connected to the Z-axis module. Shock-absorbing holes are provided on two side walls of the support seat, and the shock-absorbing holes on each side wall are distributed at intervals.

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