Automatic multi-gate water removal device for injection molding products

Abstract

The utility model provides a kind of automatic water gap device of multiple water gap of injection molding product, comprising: bottom plate, four telescopic pneumatic shears and multiple product frame high limiting blocks;Four The telescopic pneumatic shears two are a group, and two groups The telescopic pneumatic shears are symmetrically installed on the two sides of the surface of the bottom plate;Multiple The product frame high limiting blocks are respectively installed on the four edges of the surface of the bottom plate.The utility model provides a kind of automatic water gap device of multiple water gap of injection molding product, and two groups The telescopic pneumatic shears are symmetrically arranged on the surface of bottom plate and cooperate between multiple product frame high limiting blocks, convenient The workpiece is placed between multiple product frame high limiting blocks and is sheared by two groups The root of water gap connecting place on product is sheared through telescopic pneumatic shear starting, to increase the convenience of workpiece processing, increase the quantity of workpiece processing.

Description

Technical Field

[0001] This utility model relates to the field of automation equipment, and in particular to an automatic desprue device for multiple injection molding products. Background Technology

[0002] A robotic vacuum cleaner is a smart home appliance that integrates artificial intelligence, sensor technology, navigation technology and other advanced technologies. Its core function is to clean the floor through automated operation, freeing people from tedious housework such as sweeping and mopping.

[0003] The ramp board for the robotic vacuum cleaner is injection molded from ABS material. Two products are produced from one mold, with four sprue connection points between them. Two of the sprue materials are irregularly shaped in the middle (extending out from the top, bottom, left, and right), which seriously hinders the use of handheld pneumatic shears at the four sprue connection points. The current operation method is to manually use ordinary sprue pliers to insert them close to the product and manually cut the root of the sprue connection point. Since the connection point is 12 mm long and 2 mm thick, manual cutting is inconvenient and extremely laborious. After cutting, an additional trimming knife is needed to finely remove burrs, which limits the per capita output.

[0004] Therefore, it is necessary to provide an automatic desprue device for injection molded products with multiple sprues to solve the above-mentioned technical problems. Utility Model Content

[0005] This utility model provides an automatic desprue device for multiple sprue gates in injection molded products, which solves the problem that the existing operation method requires manual cutting of the root of the sprue connection by manually inserting ordinary sprue pliers close to the product. At the same time, manual cutting is inconvenient and particularly laborious. After cutting, it is necessary to use an edge trimmer to finely remove burrs, which limits the per capita output.

[0006] To solve the above-mentioned technical problems, this utility model provides an automatic desprue device for injection molded products with multiple gates, comprising:

[0007] Base plate, four telescopic pneumatic shears, and multiple product shelf height limit blocks;

[0008] The four telescopic pneumatic shears are arranged in pairs, and the two pairs of telescopic pneumatic shears are symmetrically installed on both sides of the base plate surface;

[0009] Multiple product height limiting blocks are respectively installed on the four sides of the base plate surface.

[0010] Preferably, the plurality of product height limiting blocks are used for placing objects.

[0011] Preferably, the four telescopic pneumatic shears are used for cutting objects.

[0012] Preferably, one end of each of the four telescopic pneumatic shears is equipped with an air source inlet.

[0013] Preferably, a base bracket is installed at the bottom of the base plate.

[0014] Preferably, adjustment components are provided on both sides of the base plate surface. Each adjustment component includes an adjustment seat, two connecting plates, two adjustment blocks, two adjustment slots, and two fixing bolts. The two connecting plates are respectively connected to both sides of the adjustment seat, the two adjustment blocks are respectively connected to one side of the two connecting plates, and the two adjustment slots are respectively opened on both sides of the base plate. The adjustment blocks are slidably connected to the inside of the adjustment slots.

[0015] Preferably, the two fixing bolts are respectively disposed between the two adjusting blocks and the base plate.

[0016] Compared with related technologies, the automatic desprue device for injection molded products provided by this utility model has the following advantages:

[0017] This utility model provides an automatic desprue device for injection molded products with multiple sprue outlets. Two sets of telescopic pneumatic shears and multiple product height limit blocks are symmetrically arranged on the surface of the base plate to cooperate with each other. This facilitates the placement of workpieces between the multiple product height limit blocks and the cutting of the root of the sprue connection on the product by the two sets of telescopic pneumatic shears, thereby increasing the convenience of workpiece processing and increasing the number of workpieces processed. Attached Figure Description

[0018] Figure 1 A schematic diagram of the structure of the first embodiment of an automatic desprue device for injection molded products provided by this utility model;

[0019] Figure 2 A schematic diagram of the structure of a second embodiment of an automatic desprue device for injection molded products provided by this utility model;

[0020] Figure 3 for Figure 2 The enlarged schematic diagram of part A is shown.

[0021] The diagram shows: 1. Base plate; 2. Telescopic pneumatic shear; 3. Air source inlet; 4. Product height limit block; 5. Base bracket.

[0022] 6. Adjustment component; 61. Adjustment seat; 62. Connecting plate; 63. Adjustment block; 64. Adjustment groove; 65. Fixing bolt. Detailed Implementation

[0023] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0024] First Embodiment

[0025] Please refer to the following: Figure 1 ,in, Figure 1 A schematic diagram of the first embodiment of an automatic desprue device for injection molded products according to this utility model. An automatic desprue device for injection molded products includes:

[0026] Base plate 1, four telescopic pneumatic shears 2 and multiple product shelf height limit blocks 4;

[0027] The four telescopic pneumatic shears 2 are arranged in pairs, and the two pairs of telescopic pneumatic shears 2 are symmetrically installed on both sides of the surface of the base plate 1.

[0028] Multiple product height limiting blocks 4 are respectively installed on the four sides of the surface of the base plate 1.

[0029] When installing the telescopic pneumatic shear 2, it should be placed close to the base of the water inlet to cut the water inlet.

[0030] Multiple product height limiting blocks 4 are used for placing objects.

[0031] The product height limit block 4 can elevate the product, leaving space for the telescopic pneumatic shears, while restricting product movement and ensuring that the product fits snugly against the pneumatic shear head without gaps.

[0032] The four telescopic pneumatic shears 2 are used for cutting objects.

[0033] Each of the four telescopic pneumatic shears 2 has an air inlet 3 installed at one end.

[0034] Air source inlet 3 is the pneumatic shear power inlet, which realizes the extension and retraction and shearing action. It is controlled by the controller of the robotic arm or other detection and control systems.

[0035] A base bracket 5 is installed at the bottom of the base plate 1.

[0036] The product is supported and fixed by the product height limiting block 4. The telescopic pneumatic shear 2 placed in the middle ensures that the shear is close to the root of the sprue for cutting. The control I / O of the intelligent robotic arm takes over the control of its movement.

[0037] Operation process: 1. The product is picked up from the mold by the robotic arm and placed on this device, after which a signal is sent; 2. After receiving the feeding completion signal, the telescopic pneumatic shear 2 in the middle of the device begins to move towards the product, and the product is fixed by the surrounding product height limit blocks 4, and the shear will be close to the sprue connection; 3. After reaching the position, the shear performs cutting, and the shear cuts twice to ensure that the cut is flat and meets the quality requirements; 4. After cutting is completed, the pneumatic shear body retracts to its original position, and at the same time, a product cutting completion signal is released to the robotic arm, which picks up the product and places it on the conveyor line for personnel to inspect and package; the above actions are repeated every time the injection mold is used.

[0038] The working principle of the automatic desprue device for injection molded products with multiple gates provided by this utility model is as follows:

[0039] When using this product, to cut the base of the sprue, first place the product between multiple product height limiting blocks 4, and then drive multiple sets of telescopic pneumatic shears 2 with an external power source to cut the base of the product.

[0040] Compared with related technologies, the automatic desprue device for injection molded products provided by this utility model has the following advantages:

[0041] This utility model provides an automatic desprue device for injection molded products with multiple sprue outlets. Two sets of telescopic pneumatic shears 2 and multiple product height limiting blocks 4 are symmetrically arranged on the surface of the base plate 1 to cooperate with each other. This facilitates the placement of workpieces between the multiple product height limiting blocks 4 and the cutting of the root of the sprue connection on the product by the two sets of telescopic pneumatic shears 2, thereby increasing the convenience of workpiece processing and increasing the number of workpieces processed.

[0042] Second Embodiment

[0043] Please refer to the following: Figure 2 and Figure 3 Based on the first embodiment of this application, which provides an automatic sprue removal device for injection molded products with multiple sprues, the second embodiment of this application proposes another automatic sprue removal device for injection molded products with multiple sprues. The second embodiment is merely a preferred embodiment of the first embodiment, and the implementation of the second embodiment will not affect the separate implementation of the first embodiment.

[0044] Specifically, the second embodiment of this application provides an automatic sprue removal device for injection molded products, which differs in that the automatic sprue removal device for injection molded products has adjustment components 6 on both sides of the surface of the base plate 1. The adjustment components 6 include an adjustment seat 61, two connecting plates 62, two adjustment blocks 63, two adjustment grooves 64, and two fixing bolts 65. The two connecting plates 62 are respectively connected to both sides of the adjustment seat 61, the two adjustment blocks 63 are respectively connected to one side of the two connecting plates 62, and the two adjustment grooves 64 are respectively opened on both sides of the base plate 1. The adjustment blocks 63 are slidably connected to the inside of the adjustment grooves 64.

[0045] The two fixing bolts 65 are respectively disposed between the two adjusting blocks 63 and the base plate 1.

[0046] An L-shaped placement groove adapted to the adjusting seat 61 is provided on one side of the surface of the base plate 1. The use of the adjusting block 63 and the adjusting groove 64 facilitates the adjustment of the left and right position of the adjusting seat 61. Multiple fixing holes adapted to the fixing bolts 65 are provided on the rear inner wall of the adjusting groove 64.

[0047] The working principle of the automatic desprue device for injection molded products with multiple gates provided by this utility model is as follows:

[0048] In use, when adjusting the spacing between the multiple product height limiting blocks 4 on both sides of the base plate 1, first remove the fixing bolt 65 between the adjusting block 63 and the base plate 1. After the fixing bolt 65 is removed, pull the adjusting seat 61 to move the product height limiting blocks 4 on the surface. When the adjusting seat 61 moves, the adjusting block 63 moves inside the adjusting groove 64 through the connecting plate 62. After adjusting the adjusting seats 61 with product height limiting blocks 4 on both sides of the base plate 1, use the fixing bolt 65 to pass through the adjusting block 63 and connect it to the base plate 1.

[0049] Compared with related technologies, the automatic desprue device for injection molded products provided by this utility model has the following advantages:

[0050] This utility model provides an automatic desprue device for injection molded products with multiple gates. An adjustment seat 61, two connecting plates 62, two adjustment blocks 63, two adjustment grooves 64 and two fixing bolts 65 are provided on the side of the base plate 1 to facilitate the pulling of multiple product height limiting blocks 4 on both sides of the base plate 1, thereby adjusting the spacing between the multiple product height limiting blocks 4 to adapt to the use of workpieces of various sizes.

[0051] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. An automatic desprue device for multiple sprue outlets in injection molded products, characterized in that, include: Base plate, four telescopic pneumatic shears, and multiple product shelf height limit blocks; The four telescopic pneumatic shears are arranged in pairs, and the two pairs of telescopic pneumatic shears are symmetrically installed on both sides of the base plate surface; Multiple product height limiting blocks are respectively installed on the four sides of the base plate surface.

2. The automatic desprue device for injection molded products with multiple gates according to claim 1, characterized in that, Multiple product height limiting blocks are used for placing objects.

3. The automatic desprue device for injection molded products with multiple gates according to claim 1, characterized in that, The four telescopic pneumatic shears are used for cutting objects.

4. The automatic desprue device for injection molded products with multiple gates according to claim 1, characterized in that, Each of the four telescopic pneumatic shears has an air inlet installed at one end.

5. The automatic desprue device for injection molded products with multiple gates according to claim 1, characterized in that, A base bracket is installed at the bottom of the base plate.

6. The automatic desprue device for injection molded products with multiple gates according to claim 1, characterized in that, Adjustment components are provided on both sides of the base plate surface. Each adjustment component includes an adjustment seat, two connecting plates, two adjustment blocks, two adjustment slots, and two fixing bolts. The two connecting plates are respectively connected to both sides of the adjustment seat, the two adjustment blocks are respectively connected to one side of the two connecting plates, and the two adjustment slots are respectively opened on both sides of the base plate. The adjustment blocks are slidably connected to the inside of the adjustment slots.

7. The automatic desprue device for injection molded products with multiple gates according to claim 6, characterized in that, The two fixing bolts are respectively disposed between the two adjusting blocks and the base plate.

Images