Feeding device of thread rolling machine for bolt production

Abstract

The utility model provides a feeding device of a thread rolling machine for bolt production. The feeding device of the thread rolling machine for bolt production comprises a base and a mounting table fixedly mounted on the top of the base. The vibration disc is assembled on the mounting table; the sound insulation box is arranged on the mounting table, and the sound insulation box is buckled on the vibration disc; the sound absorption sponge is mounted in the sound insulation box; and the feeding mechanism is arranged on the base and used for adding materials into the vibration disc. The feeding device of the thread rolling machine for bolt production has the advantages that noise is insulated and absorbed through the sound insulation box and the sound absorption sponge, noise emission is reduced, and the noise reduction effect can be effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of bolt production, in particular to a feeding device of a thread rolling machine for bolt production. Background Art

[0002] In the process of screw production, a thread rolling machine is required to perform thread rolling processing. When processing the screws, a corresponding loading device is required to load the unfinished screws. While ensuring the normal processing procedures are completed, the messy screws can be loaded in an orderly manner and then wait to be processed.

[0003] However, most of the existing feeding mechanisms use a vibrating plate to perform feeding operations, and the vibrating plate will generate noise when feeding the materials. The existing feeding device cannot reduce the noise of the vibrating plate, which is not conducive to people's work.

[0004] Therefore, it is necessary to provide a new feeding device for a thread rolling machine for bolt production to solve the above technical problems. Utility Model Content

[0005] In order to solve the technical problem that the existing feeding mechanism cannot perform noise reduction processing, the utility model provides a feeding device of a thread rolling machine for bolt production.

[0006] The feeding device of the thread rolling machine for bolt production provided by the utility model comprises: a base and a mounting platform fixedly installed on the top of the base; a vibration plate, the vibration plate is assembled on the mounting platform; a sound insulation box, the sound insulation box is arranged on the mounting platform, the sound insulation box is buckled on the vibration plate; a sound absorbing sponge, the sound absorbing sponge is installed in the sound insulation box; a feeding mechanism, the feeding mechanism is arranged on the base and is used to add materials into the vibration plate.

[0007] Preferably, the feeding mechanism includes a support frame, a one-way screw, a slider, a box and a motor. The support frame is fixedly mounted on the base, the one-way screw is rotatably mounted on the support frame and the base, the slider is threadedly sleeved on the one-way screw, the slider is in sliding contact with the support frame, the box is fixedly mounted on one side of the slider, the motor is fixedly mounted on the top of the support frame, and the output shaft of the motor is fixedly connected to the one-way screw.

[0008] Preferably, a discharge port is opened on one side of the box body, a first electric telescopic rod is fixedly installed on one side of the box body, a baffle is fixedly installed on the first electric telescopic rod, the baffle is adapted to the discharge port, and a feed port is opened on the top of the sound insulation box.

[0009] Preferably, a second electric telescopic rod is fixedly installed on the bottom of the box body, and a U-shaped discharge rack is fixedly installed on the second electric telescopic rod. The U-shaped discharge rack is in sliding contact with the bottom of the box body, and the U-shaped discharge rack is located below the discharge port.

[0010] Preferably, the sound insulation box consists of two half shells, and a U-shaped plate and a fixed block are respectively installed on the two half shells. The fixed block is in sliding contact with the U-shaped plate. A limiting rod is slidably installed on the U-shaped plate, and the limiting rod is slidably connected to the fixed block.

[0011] Preferably, a mounting groove is provided on one side of the limit rod, a return spring is fixedly installed in the mounting groove, a limit block is fixedly installed on one end of the return spring, and the limit block is in sliding contact with the U-shaped plate.

[0012] Preferably, a connecting plate is fixedly installed on the top of the mounting platform, and a connecting rod is fixedly installed on one side of the sound insulation box, and the connecting rod is slidably connected to the connecting plate.

[0013] Compared with the related art, the feeding device of the thread rolling machine for bolt production provided by the utility model has the following beneficial effects:

[0014] The utility model provides a feeding device of a thread rolling machine for bolt production:

[0015] 1. The vibration plate is completely covered by a soundproof box to prevent the noise from spreading out. At the same time, the sound-absorbing sponge absorbs the noise, which can effectively improve the sound insulation and noise reduction effects. The material is loaded through the loading mechanism, and the loading is relatively fast;

[0016] 2. The baffle is driven to slide by the first electric telescopic rod, so that the baffle can open and close the discharge port, which is beneficial to the subsequent discharge of materials. The material is guided by the U-shaped discharge rack to ensure that it is smoothly discharged into the vibration plate, and the material guiding effect is better;

[0017] 3. The sound insulation box is assembled by connecting the limit rod with the fixed block. The assembly is relatively quick. The limit rod is limited by the limit block to ensure that the limit rod will not separate from the U-shaped plate. The limiting effect is good. The sound insulation box is fixed by connecting the connecting rod with the connecting plate to ensure that it will not move. The fixation is relatively quick. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A schematic diagram of the front cross-sectional structure of a preferred embodiment of a feeding device of a thread rolling machine for bolt production provided by the utility model;

[0019] Figure 2A schematic side cross-sectional structural diagram of a preferred embodiment of a feeding device of a thread rolling machine for bolt production provided by the utility model;

[0020] Figure 3 for Figure 2 Schematic diagram of the enlarged structure of part A shown in FIG.

[0021] Numbers in the figure: 1. base; 2. mounting table; 3. vibration plate; 4. support frame; 5. one-way screw; 6. slider; 7. box; 8. motor; 9. first electric telescopic rod; 10. baffle; 11. second electric telescopic rod; 12. U-shaped discharge rack; 13. sound insulation box; 14. sound-absorbing sponge; 15. U-shaped plate; 16. fixing block; 17. limit rod; 18. limit block; 19. connecting plate; 20. connecting rod. DETAILED DESCRIPTION

[0022] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0023] Please refer to Figure 1-Figure 3 ,in, Figure 1 A schematic diagram of the front cross-sectional structure of a preferred embodiment of a feeding device of a thread rolling machine for bolt production provided by the utility model;

[0024] Figure 2 A schematic side cross-sectional structural diagram of a preferred embodiment of a feeding device of a thread rolling machine for bolt production provided by the utility model; Figure 3 for Figure 2 The enlarged structural diagram of part A is shown in the figure. The feeding device of the thread rolling machine for bolt production includes: a base 1 and a mounting table 2 fixedly mounted on the top of the base 1; a vibration plate 3, the vibration plate 3 is assembled on the mounting table 2; a sound insulation box 13, the sound insulation box 13 is arranged on the mounting table 2, and the sound insulation box 13 is snapped on the vibration plate 3; a sound absorbing sponge 14, the sound absorbing sponge 14 is installed in the sound insulation box 13; a feeding mechanism, the feeding mechanism is arranged on the base 1 and is used to add materials to the vibration plate 3, and the vibration plate 3 is completely covered by the sound insulation box 13, so that the noise cannot be diffused, and the sound absorbing sponge 14 absorbs the noise, which can effectively improve the sound insulation and noise reduction effect.

[0025] The feeding mechanism includes a support frame 4, a one-way screw 5, a slider 6, a box 7 and a motor 8. The support frame 4 is fixedly mounted on the base 1, the one-way screw 5 is rotatably mounted on the support frame 4 and the base 1, the slider 6 is threadedly sleeved on the one-way screw 5, the slider 6 is in sliding contact with the support frame 4, the box 7 is fixedly mounted on one side of the slider 6, the motor 8 is fixedly mounted on the top of the support frame 4, and the output shaft of the motor 8 is fixedly connected to the one-way screw 5. The material is fed through the feeding mechanism, and the feeding is relatively quick.

[0026] A discharge port is provided on one side of the box body 7, and a first electric telescopic rod 9 is fixedly installed on one side of the box body 7. A baffle 10 is fixedly installed on the first electric telescopic rod 9, and the baffle 10 is adapted to the discharge port. A feed port is provided on the top of the soundproof box 13, and the baffle 10 is driven to slide by the first electric telescopic rod 9, so that the baffle 10 opens and closes the discharge port, which is beneficial to the subsequent discharge operation of the material.

[0027] A second electric telescopic rod 11 is fixedly installed at the bottom of the box body 7, and a U-shaped discharge rack 12 is fixedly installed on the second electric telescopic rod 11. The U-shaped discharge rack 12 is in sliding contact with the bottom of the box body 7. The U-shaped discharge rack 12 is located below the discharge port. The material is guided by the U-shaped discharge rack 12 to ensure that it is smoothly discharged into the vibration plate 3, and the material guiding effect is better.

[0028] The sound insulation box 13 is composed of two half shells, and a U-shaped plate 15 and a fixed block 16 are respectively installed on the two half shells. The fixed block 16 is in sliding contact with the U-shaped plate 15. A limiting rod 17 is slidably installed on the U-shaped plate 15. The limiting rod 17 is slidably connected to the fixed block 16. The sound insulation box 13 is assembled by connecting the limiting rod 17 to the fixed block 16, and the assembly is relatively quick.

[0029] A mounting groove is provided on one side of the limit rod 17, a return spring is fixedly installed in the mounting groove, a limit block 18 is fixedly installed on one end of the return spring, the limit block 18 is in sliding contact with the U-shaped plate 15, and the limit rod 17 is limited by the limit block 18, thereby ensuring that the limit rod 17 will not separate from the U-shaped plate 15, and the limiting effect is better.

[0030] A connecting plate 19 is fixedly installed on the top of the mounting platform 2, and a connecting rod 20 is fixedly installed on one side of the sound insulation box 13. The connecting rod 20 is slidably connected to the connecting plate 19. The sound insulation box 13 is fixed by connecting the connecting rod 20 to the connecting plate 19 to ensure that it will not be displaced, and the fixing is relatively quick.

[0031] It is worth noting that the circuits, electronic components and modules involved in the present utility model are all prior art and can be fully implemented by those skilled in the art. Needless to say, the content protected by the present utility model does not involve improvements to software and methods.

[0032] The working principle of the feeding device of the thread rolling machine for bolt production provided by the utility model is as follows:

[0033] This solution also has an electric control cabinet, which is installed on the equipment. When in use, each electrical device can be started and operated through the electric control cabinet. The power connection method of each electrical device is an existing mature technology, which is a well-known technology for people in this field and will not be described in detail here.

[0034] When in use, first pour the material into the box body 7, then start the motor 8, so that the motor 8 drives the one-way screw 5 to rotate, so that the one-way screw 5 drives the slider 6 to drive the box body 7 to slide, so that the box body 7 performs a conveying operation on the material. When the box body 7 slides to the top of the sound insulation box 13, turn off the motor 8, start the second electric telescopic rod 11, so that the second electric telescopic rod 11 drives the U-shaped discharge rack 12 to slide, and the U-shaped discharge rack 12 slides to the top of the feed port at the top of the sound insulation box 13, and then start the first electric telescopic rod 9, so that the first electric telescopic rod 9 drives the baffle 10 to slide, so that the baffle 10 slides away from the discharge port, and then the material in the box body 7 is discharged into the vibration plate 3 through the discharge port, the U-shaped discharge rack 12 and the feed port, and the material is fed;

[0035] Then, the vibration plate 3 is started to feed the material. When the vibration plate 3 is running, the sound insulation box 13 and the sound absorbing sponge 14 reduce the noise generated by the vibration plate 3 so that the noise cannot spread out. At the same time, the setting of the sound absorbing sponge 14 can further improve the sound insulation effect.

[0036] When it is necessary to perform maintenance work on the vibration plate 3 and dismantle the sound insulation box 13, first press the limit block 18 to make the limit block 18 slide into the installation groove, and at the same time, the reset spring contracts. Then, the limit block 18 can be taken out of the U-shaped plate 15, and then the half shell is slid to make the half shell drive the connecting rod 20 to slide, so that the connecting rod 20 slides away from the connecting plate 19, and the disassembly of the sound insulation box 13 is completed.

[0037] Compared with the related art, the feeding device of the thread rolling machine for bolt production provided by the utility model has the following beneficial effects:

[0038] The utility model provides a feeding device for a thread rolling machine for bolt production, which covers the entire vibration plate 3 through a sound insulation box 13, so that the noise cannot be diffused, and at the same time, the sound absorbing sponge 14 absorbs the noise, which can effectively improve the sound insulation and noise reduction effects, and the material is fed through the feeding mechanism, and the feeding is relatively fast, and the baffle 10 is driven to slide by the first electric telescopic rod 9, so that the baffle 10 is opened and closed on the discharge port, which is beneficial to the subsequent discharge operation of the material, and the material is guided by the U-shaped discharge frame 12, so as to ensure that it is smoothly discharged into the vibration plate 3, and the guiding effect is good, and the sound insulation box 13 is assembled by connecting the limit rod 17 with the fixing block 16, and the assembly is relatively fast, and the limit rod 17 is limited by the limit block 18, so as to ensure that the limit rod 17 will not separate from the U-shaped plate 15, and the limiting effect is good, and the sound insulation box 13 is fixed by connecting the connecting rod 20 with the connecting plate 19 to ensure that it will not be displaced, and the fixing is relatively fast.

[0039] It should be noted that the equipment structure and drawings of the utility model mainly describe the principle of the utility model. In terms of the technology of the design principle, the settings of the power mechanism, power supply system and control system of the device are not fully described. However, on the premise that technical personnel in this field understand the principle of the above-mentioned utility model, they can clearly know the details of its power mechanism, power supply system and control system.

[0040] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A feeding device for a thread rolling machine for bolt production, characterized in that: include: A base and a mounting platform fixedly mounted on the top of the base; A vibration plate, the vibration plate being mounted on the mounting platform; A soundproof box, the soundproof box is arranged on the mounting platform, and the soundproof box is buckled on the vibration plate; A sound-absorbing sponge, wherein the sound-absorbing sponge is installed in the sound-proof box; A feeding mechanism is arranged on the base and is used for adding materials into the vibration plate.

2. The feeding device of the thread rolling machine for bolt production according to claim 1, characterized in that: The feeding mechanism includes a support frame, a one-way screw, a slider, a box and a motor. The support frame is fixedly mounted on the base, the one-way screw is rotatably mounted on the support frame and the base, the slider is threadedly sleeved on the one-way screw, the slider is in sliding contact with the support frame, the box is fixedly mounted on one side of the slider, the motor is fixedly mounted on the top of the support frame, and the output shaft of the motor is fixedly connected to the one-way screw.

3. The feeding device of the thread rolling machine for bolt production according to claim 2, characterized in that: A discharge port is provided on one side of the box body, a first electric telescopic rod is fixedly installed on one side of the box body, a baffle is fixedly installed on the first electric telescopic rod, the baffle is adapted to the discharge port, and a feed port is provided on the top of the soundproof box.

4. The feeding device of the thread rolling machine for bolt production according to claim 3, characterized in that: A second electric telescopic rod is fixedly installed at the bottom of the box body, and a U-shaped discharge rack is fixedly installed on the second electric telescopic rod. The U-shaped discharge rack is in sliding contact with the bottom of the box body, and the U-shaped discharge rack is located below the discharge port.

5. The feeding device of the thread rolling machine for bolt production according to claim 1, characterized in that: The sound insulation box is composed of two half shells, and a U-shaped plate and a fixed block are respectively installed on the two half shells. The fixed block is in sliding contact with the U-shaped plate. A limit rod is slidably installed on the U-shaped plate, and the limit rod is slidably connected to the fixed block.

6. The feeding device of the thread rolling machine for bolt production according to claim 5, characterized in that: A mounting groove is provided on one side of the limit rod, a return spring is fixedly installed in the mounting groove, a limit block is fixedly installed on one end of the return spring, and the limit block is in sliding contact with the U-shaped plate.

7. The feeding device of the thread rolling machine for bolt production according to claim 1, characterized in that: A connecting plate is fixedly installed on the top of the mounting platform, and a connecting rod is fixedly installed on one side of the sound insulation box, and the connecting rod is slidably connected to the connecting plate.

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