Automatic hot-melt screw embedding device

Abstract

The utility model discloses an automatic hot-melt screw embedding device, including a device support, a pressure cylinder, a screw implanting head and a movable workbench. The screw implanting head moves horizontally on the upper end of the device support, the pressure cylinder is fixed on the screw implanting head, a feeding pipe is arranged on the screw implanting head, a feeding cylinder is fixed in front of the screw implanting head, an L-shaped feeding plate is connected to the driving end of the feeding cylinder, the lower end of the L-shaped feeding plate is horizontally inserted into the lower end of the screw implanting head, a feeding position and a discharging position are arranged at the lower end of the screw implanting head, the lower end of the discharging pipe is connected to the feeding position, the driving end of the pressure cylinder is connected to the discharging position, the movable workbench moves on the device support along the front-back direction, and the screw implanting head is located above the movable workbench. The automatic hot-melt screw embedding device is used to heat the screws and insert them into the corresponding products for molding, and works automatically without manual participation, thereby improving the production efficiency and reducing the occurrence of defective products.

Description

Technical Field

[0001] The utility model relates to the technical field of processing equipment, in particular to an automatic hot-melt screw embedding device. Background Art

[0002] When conventional screws need to be driven into a product, the screws and the product need to be placed through a jig. After the screws are heated, they are manually driven into the product and then the product is taken out. The structure of the jig is unstable, and the product and the screws will not be accurately aligned, resulting in poor product molding effects or even defective products. Utility Model Content

[0003] One purpose of the utility model is to provide an automatic hot-melt screw embedding device, which automatically heats the screws and accurately embeds the screws into the product one by one, thereby improving the accuracy and efficiency.

[0004] To achieve this purpose, the utility model adopts the following technical solutions:

[0005] An automatic hot-melt screw embedding device comprises an equipment support, a pressure cylinder, a screw implanting head and a movable workbench, wherein the screw implanting head moves laterally on the upper end of the equipment support, the pressure cylinder is fixed on the screw implanting head, a feeding pipe is arranged on the screw implanting head, a feeding cylinder is fixed in front of the screw implanting head, an L-shaped feeding plate is connected to the driving end of the feeding cylinder, the lower end of the L-shaped feeding plate is laterally inserted into the lower end of the screw implanting head, a feeding position and a discharging position are arranged at the lower end of the screw implanting head, the lower end of the discharging pipe is connected to the feeding position, the driving end of the pressure cylinder is connected to the discharging position, the movable workbench moves on the equipment support along the front-rear direction, and the screw implanting head is located above the movable workbench.

[0006] As a preferred technical solution, two groups of front and rear linear modules are installed on the equipment bracket, each group of the front and rear linear modules is connected to a mobile workbench, clamping cylinders are installed on both sides of the mobile workbench, a jig plate is placed in the middle of the mobile workbench, and the clamping cylinders press the sides of the jig plate.

[0007] As a preferred technical solution, a vibration disk feeder is fixed on the top of the equipment bracket, the upper end of the feed pipe is connected to the discharge end of the vibration disk feeder, and a vibration disk switch is installed on the side of the equipment bracket, and the vibration disk switch is connected to the vibration disk feeder signal.

[0008] As a preferred technical solution, a heating sleeve is fixed to the outside of the feed tube, a heating plate is fixed to the lower end of the screw implantation head, and the lower end of the L-shaped feed plate moves on the heating plate.

[0009] As a preferred technical solution, a guide rail is fixed on the screw implantation machine head, a slider is fixed on the upper end of the L-shaped feeding plate, and the slider slides on the guide rail along the front-rear direction.

[0010] As a preferred technical solution, a cooling fan is fixed on the screw implant head, and the cooling fan is located directly above the feeding cylinder.

[0011] As a preferred technical solution, a pressing needle is connected to the driving end of the pressing cylinder, and the pressing needle passes through the discharge position.

[0012] As a preferred technical solution, a lighting lamp is installed on one side of the screw implantation head, and the lighting lamp points to the movable workbench.

[0013] As a preferred technical solution, a control touch screen is fixed in front of the upper end of the equipment bracket.

[0014] As a preferred technical solution, a three-color light is installed on one side of the top of the equipment bracket.

[0015] The beneficial effects of the utility model are: providing an automatic hot-melt screw embedding device, which is used to heat the screws and insert them into the corresponding products for molding, works automatically without manual participation, improves production efficiency, and reduces the occurrence of defective products. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The utility model is further described in detail below based on the drawings and embodiments.

[0017] Figure 1 It is a schematic diagram of the overall structure of an automatic hot-melt screw embedding device according to an embodiment;

[0018] Figure 2 It is a structural schematic diagram of the screw implantation head described in the embodiment;

[0019] Figure 3 It is a structural schematic diagram of the mobile workbench described in the embodiment.

[0020] Figures 1 to 3 middle:

[0021] 1. Equipment bracket; 2. Pressing cylinder; 3. Screw implantation machine head; 4. Mobile workbench; 5. Feeding pipe; 6. Feeding cylinder; 7. L-shaped feeding plate; 8. Front and rear linear modules; 9. Clamping cylinder; 10. Jig plate; 11. Vibrating plate feeder; 12. Vibrating plate switch; 13. Heating sleeve; 14. Heating plate; 15. Guide rail; 16. Slider; 17. Cooling fan; 18. Pressing needle; 19. Lighting; 20. Control touch screen; 21. Three-color light. DETAILED DESCRIPTION

[0022] The technical solution of the utility model is further explained below with reference to the accompanying drawings and through specific implementation methods.

[0023] like Figures 1 to 3 As shown, in this embodiment, an automatic hot-melt screw embedding device includes an equipment bracket 1, a pressing cylinder 2, a screw implanting head 3 and a movable workbench 4. The screw implanting head 3 moves laterally at the upper end of the equipment bracket 1, the pressing cylinder 2 is fixed on the screw implanting head 3, and a feeding pipe 5 is arranged on the screw implanting head 3. A feeding cylinder 6 is fixed in front of the screw implanting head 3, and an L-shaped feeding plate 7 is connected to the driving end of the feeding cylinder 6. The lower end of the L-shaped feeding plate 7 is laterally inserted into the lower end of the screw implanting head 3. A feeding position and a discharging position are arranged at the lower end of the screw implanting head 3, the lower end of the discharging pipe 5 is connected to the feeding position, and the driving end of the pressing cylinder 2 is connected to the discharging position. The movable workbench 4 moves on the equipment bracket 1 along the front-rear direction, and the screw implanting head 3 is above the movable workbench 4.

[0024] First, the mobile workbench 4 receives the fixture with the product in front of the equipment support 1 and then moves to the rear of the equipment support 1. The screw implanting head 3 is aligned above the mobile workbench 4 while moving horizontally. The screws are input one by one from the feed pipe 5 and enter the feeding position in the screw implanting head 3 from top to bottom. The feeding cylinder 6 controls the L-shaped feeding plate 7 to move horizontally. The L-shaped feeding plate 7 pushes the screws in the feeding position to the discharging position. Then the pressing cylinder 2 controls the driving end to move downward, pushing the screws on the discharging position downward, so that the screws enter the product on the mobile workbench 4. After assembly is completed, the mobile workbench 4 pushes the product forward and takes it out.

[0025] Two groups of front and rear linear modules 8 are installed on the equipment bracket 1, and each group of front and rear linear modules 8 is connected to a mobile workbench 4. Clamping cylinders 9 are installed on both sides of the mobile workbench 4. A fixture plate 10 is placed in the middle of the mobile workbench 4, and the clamping cylinders 9 press the sides of the fixture plate 10.

[0026] When one group of front and rear linear modules 8 controls a mobile workbench 4 to embed screws at the rear end of the equipment bracket 1, another group of front and rear linear modules 8 controls another mobile workbench 4 to discharge products with embedded screws at the front end of the equipment bracket 1 and receive new products with not yet embedded screws. In this way, the two groups of mobile workbenches 4 move back and forth in an staggered manner, thereby improving work efficiency.

[0027] A vibration disk feeder 11 is fixed on the top of the equipment bracket 1, and the upper end of the discharge pipe 5 is connected to the discharge end of the vibration disk feeder 11. A vibration disk switch 12 is installed on the side of the equipment bracket 1. The vibration disk switch 12 is connected to the signal of the vibration disk feeder 11. When the vibration disk switch 12 is turned on, the materials are vibrated out from the vibration disk feeder 11 one by one and enter the discharge pipe 5 for feeding.

[0028] A heating sleeve 13 is fixed to the outside of the feeding tube 5, a heating plate 14 is fixed to the lower end of the screw implantation head 3, and the lower end of the L-shaped feeding plate 7 moves on the heating plate 14. The heating sleeve 13 is specifically used to heat the screws at the lower end of the feeding tube 5, and then the temperature is further increased through the heating plate 14 to facilitate formation in the product.

[0029] A guide rail 15 is fixed on the screw implant head 3, a slider 16 is fixed on the upper end of the L-shaped feeding plate 7, and the slider 16 slides on the guide rail 15 along the front-rear direction. When the L-shaped feeding plate 7 moves, it relies on the slider 16 and the guide rail 15 for guidance and friction reduction.

[0030] A cooling fan 17 is fixed on the screw implant head 3 , and the cooling fan 17 is located directly above the feeding cylinder 6 . The feeding cylinder 6 continuously controls the operation to increase the temperature, and the heat is dissipated through the cooling fan 17 .

[0031] The driving end of the pressing cylinder 2 is connected to a pressing needle 18, which passes through the discharge position. The pressing cylinder 2 controls the up and down movement of the pressing needle 18 to press the screw in the discharge position into the product.

[0032] A lighting lamp 19 is installed on one side of the screw implantation head 3, and the lighting lamp 19 points to the mobile workbench 4. A control touch screen 20 is fixed in front of the upper end of the equipment bracket 1, and a three-color light 21 is installed on one side of the top of the equipment bracket 1. The lighting lamp 19 shines on the product of the mobile workbench 4, so that the staff can accurately see the embedding situation, and manually set the processing progress and process on the control touch screen 20. If an unexpected situation occurs, the three-color light 21 will alarm.

[0033] It should be stated that the above-mentioned specific implementation methods are only preferred embodiments of the present utility model and the technical principles used. Within the technical scope disclosed by the present utility model, any changes or substitutions that can be easily thought of by technicians familiar with this technical field should be included in the protection scope of the present utility model.

Claims

1. An automatic hot-melt screw embedding device, characterized in that: It includes an equipment support, a pressure cylinder, a screw implanting head and a movable workbench, the screw implanting head moves laterally on the upper end of the equipment support, the pressure cylinder is fixed on the screw implanting head, a feeding pipe is arranged on the screw implanting head, a feeding cylinder is fixed in front of the screw implanting head, an L-shaped feeding plate is connected to the driving end of the feeding cylinder, the lower end of the L-shaped feeding plate is laterally inserted into the lower end of the screw implanting head, a feeding position and a discharging position are arranged at the lower end of the screw implanting head, the lower end of the discharging pipe is connected to the feeding position, the driving end of the pressure cylinder is connected to the discharging position, the movable workbench moves on the equipment support along the front-rear direction, and the screw implanting head is located above the movable workbench.

2. The automatic hot-melt screw embedding device according to claim 1, characterized in that: Two groups of front and rear linear modules are installed on the equipment bracket, each group of the front and rear linear modules is connected to a mobile workbench, clamping cylinders are installed on both sides of the mobile workbench, a fixture plate is placed in the middle of the mobile workbench, and the clamping cylinders press the sides of the fixture plate.

3. The automatic hot melt screw embedding device according to claim 1, characterized in that: A vibrating disc feeder is fixed on the top of the equipment bracket, the upper end of the feed pipe is connected to the discharge end of the vibrating disc feeder, and a vibrating disc switch is installed on the side of the equipment bracket, and the vibrating disc switch is connected to the signal of the vibrating disc feeder.

4. The automatic hot-melt screw embedding device according to claim 1, characterized in that: A heating sleeve is fixed on the outer side of the feed tube, a heating plate is fixed on the lower end of the screw implantation head, and the lower end of the L-shaped feed plate moves on the heating plate.

5. The automatic hot melt screw embedding device according to claim 1, characterized in that: A guide rail is fixed on the screw implantation machine head, a slider is fixed on the upper end of the L-shaped feeding plate, and the slider slides on the guide rail along the front-rear direction.

6. The automatic hot-melt screw embedding device according to claim 1, characterized in that: A cooling fan is fixed on the screw implantation head, and the cooling fan is located directly above the feeding cylinder.

7. The automatic hot melt screw embedding device according to claim 1, characterized in that: The driving end of the pressing cylinder is connected with a pressing needle, and the pressing needle passes through the discharge position.

8. The automatic hot-melt screw embedding device according to claim 1, characterized in that: A lighting lamp is installed on one side of the screw implantation machine head, and the lighting lamp points to the movable workbench.

9. The automatic hot-melt screw embedding device according to claim 1, characterized in that: A control touch screen is fixed in front of the upper end of the equipment bracket.

10. The automatic hot-melt screw embedding device according to claim 1, characterized in that: A three-color light is installed on one side of the top of the equipment bracket.

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