Single point adjustable side heat staking apparatus

Abstract

The utility model discloses a kind of single-point debugging side edge hot melting equipment, including rack, hot melting lower mould carrier for positioning product is installed on the workbench of the rack, protective cover is installed on workbench, push-up cylinder is installed on protective cover top plate, push-up cylinder drives up and down plate to move up and down, hot melting upper die tooling is installed on the lower end of up and down plate, and it is opposite to hot melting lower mould carrier;The hot melting upper die tooling includes upper bottom plate, upper pressing plate, upper mounting plate, elastic material pressing assembly and lateral hot melting device, the upper bottom plate is placed in up and down plate, and upper pressing plate is installed on up and down plate for the upper pressing of upper bottom plate is fixed, upper mounting plate is installed on upper bottom plate, and elastic material pressing assembly is installed on upper mounting plate for the elastic pressure of iron piece, lateral hot melting device is installed on the both sides of elastic material pressing assembly with inclination. By the above-mentioned mode, the utility model can pre-press product elastically, automatically eject hot melting head, side hot melting is carried out, and each hot melting point can be adjusted front and back up and down.

Description

Technical Field

[0001] This utility model relates to the field of product processing technology, and in particular to a side heat melting device that can be adjusted at a single point. Background Technology

[0002] Products to be assembled, such as Figure 1 As shown, the product includes an iron part 01 and a plastic part 02. The iron part has a frame-like structure, and multiple plastic parts are installed on both sides of the inner frame of the iron part. These plastic parts and the iron part need to be heat-fused together. The heat fusion head needs to be tilted at 45° for side heat fusion. The conventional heat fusion method is manual hand-held heat fusion, which makes it difficult to guarantee the quality. In addition, since the inner ring of the product involves multiple heat fusion points, manual operation is inefficient. If a problem occurs in the heat fusion of one heat fusion point, it will directly affect the quality of the entire product, resulting in a high defect rate.

[0003] Based on the above defects and shortcomings, it is necessary to improve the existing technology and design a side-heat melting device that can be debugged at a single point. Utility Model Content

[0004] The main technical problem solved by this utility model is to provide a side heat-melting device that can be adjusted at a single point, which can flexibly pre-press the product, automatically push out the heat-melting head, and perform side heat-melting. Each heat-melting point can be adjusted back and forth, up and down.

[0005] To solve the above-mentioned technical problems, the present invention adopts a technical solution as follows: providing a side hot-melt device that can be adjusted at a single point. The side hot-melt device that can be adjusted at a single point includes a frame. A hot-melt lower mold carrier for positioning products is installed on the worktable of the frame. A protective cover is installed on the worktable. An upper and lower push cylinder is installed on the top plate of the protective cover. The upper and lower push cylinder drives the upper and lower plates to move up and down. A hot-melt upper mold tooling opposite to the hot-melt lower mold carrier is installed at the lower end of the upper and lower plates. The hot melt upper mold tooling includes an upper base plate, an upper pressure plate, an upper mounting plate, an elastic pressure assembly, and a lateral hot melt device. The upper base plate is placed on the upper and lower plates, and an upper pressure plate is installed on the upper and lower plates to press and fix the upper base plate. An upper mounting plate is installed on the upper base plate, and an elastic pressure assembly for elastically pressing the iron parts is installed on the upper mounting plate. Lateral hot melt devices are installed on both sides of the elastic pressure assembly at an angle.

[0006] Preferably, the lateral hot-melt device includes a mounting block, a telescopic cylinder, a heating module, a heat insulation block, a heating rod, a temperature sensor, an adjusting block, and a hot-melt head. Several mounting blocks are fixed on a mounting plate. The mounting blocks are provided with an inclined surface for mounting the telescopic cylinder. The inclination angle of the inclined surface is set according to the actual hot-melt welding angle requirements. The telescopic cylinder drives the heating module to extend. A heat insulation block is provided between the heating module and the piston rod of the telescopic cylinder. A heating rod and a temperature sensor are inserted into the heating module. Several sets of adjusting blocks capable of adjusting the front and rear hot-melt point positions are installed at the outer end of the heating module. The distance between two adjacent adjusting blocks is set according to the actual hot-melt point distance. A hot-melt head capable of adjusting the upper and lower hot-melt point positions is installed on the side end of the adjusting block.

[0007] Preferably, the adjusting block has a waist-shaped hole for easy position adjustment, and the heating module has a mounting hole for installing the adjusting block.

[0008] Preferably, the tail end of the hot melt head is provided with an elongated hole for adjusting its installation position, and the side end of the adjusting block is provided with an installation hole for installing the hot melt head.

[0009] Preferably, the elastic pressing assembly includes a fixed plate, a connecting column, and elastic pressure rods. The fixed plate is fixedly connected to the mounting plate through the connecting column, and a plurality of elastic pressure rods for elastically pressing down on the iron parts are installed on the fixed plate.

[0010] Preferably, a side-heat melting device with single-point adjustment also includes an operation button and an installation light curtain. The operation button is also installed on the worktable, and the installation light curtains are installed on both sides of the opening door on the front of the protective cover.

[0011] Compared with the prior art, the beneficial effects of this utility model are: The hot melt lower mold carrier can quickly position and place the product to be hot melted; The upper and lower push cylinders drive the hot melt upper mold tooling to move down, and the elastic pressure component moves down to elastically press the product, pre-pressing the product without damaging it; the side hot melt device automatically pushes out the hot melt head to perform side hot melt, and each hot melt point can be adjusted back and forth, up and down. Attached Figure Description

[0012] Figure 1 This is a structural diagram of the product to be assembled.

[0013] Figure 2 for Figure 1 Enlarged view of a specific area.

[0014] Figure 3 This is a schematic diagram of a side-heat melting device that can be adjusted at a single point.

[0015] Figure 4 This is a schematic diagram of a heat-melting lower mold carrier structure for a side-heat-melting device that can be adjusted at a single point.

[0016] Figure 5 This is a schematic diagram of a hot melt upper mold tooling structure for a side hot melt equipment that can be adjusted at a single point.

[0017] Figure 6 for Figure 5 Enlarged view of a specific area.

[0018] Among them, 01. Iron parts, 02. Plastic parts, 1. Frame, 2. Hot melt lower mold carrier, 21. Base plate, 22. Pressure plate, 23. Mounting plate, 24. Product carrier, 25. Positioning pin, 26. Guide sleeve, 27. Limiting post, 3. Protective cover, 4. Upper and lower push cylinders, 5. Upper and lower plates, 6. Hot melt upper mold tooling, 61. Upper base plate, 62. Upper pressure plate, 63. Upper mounting plate, 64. Elastic pressure assembly, 641. Fixed 642. Fixed plate, 643. Connecting column, 644. Elastic pressure rod, 65. Lateral hot melt device, 651. Mounting block, 652. Telescopic cylinder, 653. Heating module, 654. Heat insulation block, 655. Heating rod, 656. Temperature sensor, 657. Adjusting block, 6570. Waist-shaped hole, 658. Hot melt head, 6580. Long strip hole, 66. Guide column, 67. Limiting rod, 7. Operation button, 8. Install light curtain. Detailed Implementation

[0019] The preferred embodiments of the present invention will now be described in detail with reference to the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more definite definition of the scope of protection of the present invention.

[0020] Please see Figures 1 to 6 The embodiments of this utility model include: A side-mounted hot-melt device with single-point adjustment is provided. The device includes a frame 1, a lower hot-melt mold carrier 2, a protective cover 3, upper and lower push cylinders 4, upper and lower plates 5, an upper hot-melt mold fixture 6, an operation button 7, and a light curtain 8.

[0021] The workbench of the frame 1 is equipped with a hot melt lower mold carrier 2 for positioning products. A protective cover 3 is installed on the workbench. An upper and lower push cylinder 4 is installed on the top plate of the protective cover 3. The upper and lower push cylinder 4 drives the upper and lower plates 5 to move up and down. The workbench and the top plate of the protective cover 3 are fixedly connected by four columns. Linear bearings are installed on the upper and lower plates 5. The upper and lower plates 5 are fitted on the columns to play a vertical guiding role. A hot melt upper mold fixture 6 opposite to the hot melt lower mold carrier 2 is installed at the lower end of the upper and lower plates 5. An operation button 7 is also installed on the workbench. Light curtains 8 are installed on both sides of the opening door on the front side of the protective cover 3.

[0022] The hot melt lower mold carrier 2 includes a base plate 21, a pressure plate 22, a mounting plate 23, a product carrier 24, a positioning pin 25, a guide sleeve 26, and a limiting post 27. The base plate 21 is placed on a workbench, and a pressure plate 22 for pressing down and fixing the base plate 21 is installed on the workbench. The mounting plate 23 is installed on the base plate 21, and a product carrier 24 for contour positioning of the product is installed on the mounting plate 23. A positioning pin 25 for quick positioning of the product is also installed on the product carrier 24. Several guide sleeves 26 and limiting posts 27 are installed on both sides of the mounting plate 23.

[0023] The hot melt upper mold tooling 6 includes an upper base plate 61, an upper pressure plate 62, an upper mounting plate 63, an elastic pressure assembly 64, a lateral hot melt device 65, a guide post 66, and a limiting rod 67. The upper base plate 61 is placed on the upper and lower plates 5. The upper pressure plate 62 is installed on the upper and lower plates 5 to press and fix the upper base plate 61. The upper mounting plate 63 is installed on the upper base plate 61. The elastic pressure assembly 64 for elastically pressing the iron parts is installed on the upper mounting plate 63. The lateral hot melt device 65 is installed obliquely on both sides of the elastic pressure assembly 64. The upper mounting plate 63 is also equipped with a guide post 66 that cooperates with the guide sleeve 26 and a limiting post 27 that cooperates with the limiting post 27.

[0024] The elastic pressing assembly 64 includes a fixed plate 641, a connecting column 642, and elastic pressing rods 643. The fixed plate 641 is fixedly connected to the upper mounting plate 63 of the hot melt upper mold tooling 6 through the connecting column 642. Several sets of elastic pressing rods 643 for elastically pressing down iron parts are installed on the fixed plate 641.

[0025] The lateral hot-melt device 65 includes a mounting block 651, a telescopic cylinder 652, a heating module 653, a heat insulation block 654, a heating rod 655, a temperature sensor 656, an adjusting block 657, and a hot-melt head 658. Several mounting blocks 651 are fixed on the upper mounting plate 63 of the hot-melt upper mold tooling 6. The mounting block 651 is provided with an inclined surface for mounting the telescopic cylinder 652. The inclination angle of the inclined surface is set according to the actual hot-melt welding angle requirements. The telescopic cylinder 652 drives the heating module 653 to extend. A heat insulation block 654 is provided between the heating module 653 and the piston rod of the telescopic cylinder 652. The heating module 653 is equipped with a heating rod 655 and a temperature sensor 656. Several sets of adjusting blocks 657 that can adjust the position of the front and rear hot-melt points are installed on the outer end of the heating module 653. The distance between two adjacent adjusting blocks 657 is set according to the actual hot-melt point distance. A hot-melt head 658 that can adjust the position of the upper and lower hot-melt points is installed on the side end of the adjusting block 657.

[0026] The adjusting block 657 has a waist-shaped hole 6570 for easy position adjustment, and the heating module 653 has a mounting hole for installing the adjusting block 657. The screw passes through the waist-shaped hole 6570 and is then locked into the mounting hole of the adjusting block 657.

[0027] The tail of the hot melt head 658 is provided with an elongated hole 6580 for adjusting its installation position, and the side end of the adjusting block 657 is provided with a mounting hole for installing the hot melt head 658. The screw passes through the elongated hole 6580 and is then locked into the mounting hole of the adjusting block 657.

[0028] The hot melt head 658 has a bent end to facilitate hot melt welding.

[0029] When the side hot-melt equipment of this utility model is working, the operator places the product to be hot-melted on the hot-melt lower mold carrier 2, presses the operation button 7 to start the equipment, the upper and lower push cylinders 4 drive the hot-melt upper mold fixture 6 to press down, and quickly position and cooperate with the hot-melt lower mold carrier 2. The elastic pressing component 64 elastically presses down on the iron part 01 of the product to be hot-melted, the telescopic cylinder 652 of the side hot-melt device 65 pushes out, and the hot-melt head 658 moves to the hot-melt point of the iron part 01 and the plastic part 02. The heating module 653 is heated by the heating rod 655 and the heat is transferred to the hot-melt head 658. The hot-melt head 658 performs hot-melt welding on the hot-melt point. After the product hot-melt is completed, the upper and lower push cylinders 4 are lifted, and the operator removes the product.

[0030] This utility model discloses a side heat-melting device that can be adjusted at a single point. It can flexibly pre-press the product, automatically push out the heat-melting head, and perform side heat-melting. Each heat-melting point can be adjusted back and forth, up and down.

[0031] 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 description and drawings of this utility model, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A side-heat melting device with single-point adjustment capability, characterized in that: The machine includes a frame, on which a hot melt lower mold carrier for positioning products is installed on the worktable of the frame. A protective cover is installed on the worktable, and an upper and lower push cylinder is installed on the top plate of the protective cover. The upper and lower push cylinder drives the upper and lower plates to move up and down. A hot melt upper mold tooling opposite to the hot melt lower mold carrier is installed at the lower end of the upper and lower plates. The hot melt upper mold tooling includes an upper base plate, an upper pressure plate, an upper mounting plate, an elastic pressure assembly, and a lateral hot melt device. The upper base plate is placed on the upper and lower plates, and an upper pressure plate is installed on the upper and lower plates to press and fix the upper base plate. An upper mounting plate is installed on the upper base plate, and an elastic pressure assembly for elastically pressing the iron parts is installed on the upper mounting plate. Lateral hot melt devices are installed on both sides of the elastic pressure assembly at an angle.

2. The side-heat melting device with single-point debugging according to claim 1, characterized in that: The lateral hot-melt device includes a mounting block, a telescopic cylinder, a heating module, a heat insulation block, a heating rod, a temperature sensor, an adjusting block, and a hot-melt head. Several mounting blocks are fixed on a mounting plate. The mounting blocks are provided with an inclined surface for mounting the telescopic cylinder. The inclination angle of the inclined surface is set according to the actual hot-melt welding angle requirements. The telescopic cylinder drives the heating module to extend. A heat insulation block is provided between the heating module and the piston rod of the telescopic cylinder. A heating rod and a temperature sensor are inserted into the heating module. Several sets of adjusting blocks that can adjust the position of the front and rear hot-melt points are installed on the outer end of the heating module. The distance between two adjacent adjusting blocks is set according to the actual hot-melt point distance. A hot-melt head that can adjust the position of the upper and lower hot-melt points is installed on the side end of the adjusting block.

3. The side-heat melting device with single-point debugging according to claim 2, characterized in that: The adjusting block has a waist-shaped hole for easy position adjustment, and the heating module has a mounting hole for installing the adjusting block.

4. The side-heat melting device with single-point debugging according to claim 2, characterized in that: The tail end of the hot melt head is provided with an elongated hole for adjusting its installation position, and the side end of the adjusting block is provided with an installation hole for installing the hot melt head.

5. The side-heat melting device with single-point adjustment according to claim 1, characterized in that: The elastic pressure assembly includes a fixed plate, a connecting column, and elastic pressure rods. The fixed plate is fixedly connected to the mounting plate through the connecting column, and several sets of elastic pressure rods for elastically pressing down on the iron parts are installed on the fixed plate.

6. The side-heat melting device with single-point debugging according to claim 1, characterized in that: It also includes operation buttons and light curtains. Operation buttons are installed on the workbench, and light curtains are installed on both sides of the opening door on the front of the protective cover.

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