Thread forming device for thread bushing machining
The design of the pushing mechanism and fan solves the problem of uneven pushing of material blocks during threaded sleeve processing, achieves uniform cutting and effective cooling of the cutting knife, and improves the quality and efficiency of threaded sleeve processing.
Patent Information
- Application Number
- CN202422936017.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-29
- Publication Date
- 2025-10-17
- Estimated Expiration
- 2034-11-29
AI Technical Summary
Existing thread forming devices cannot push the material block evenly when processing the threaded sleeve, causing the material block to arrive at the cutting position too early or too late, resulting in material waste and inconsistent processing steps.
A threaded sleeve processing device including a pushing mechanism and a fan is designed. The pushing mechanism drives the rotating rod and the connecting rod through the motor to push the material block to the cutting position. The fan is used to cool down and prevent the cutting knife from overheating, ensuring that the material block is cut evenly.
The material block is pushed at a uniform speed, which prevents it from arriving at the cutting position too early or too late, reduces mechanical damage and material waste, and prevents the cutting knife from overheating and delaying the processing time, thereby improving processing quality and efficiency.
Smart Images
Figure CN223441282U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to thread cover processing technical field, especially relate to a thread forming device for thread cover processing. BACKGROUND
[0002] Thread cover, also known as screw sleeve, threaded sleeve, steel wire screw sleeve, threaded sleeve, etc., is a new type of internal thread fastener. It is screwed into and fastened in the threaded hole of one of the connected parts, forming a standard internal thread, suitable for screwing in the bolt (or screw). The main material of the thread cover is cold-rolled diamond-shaped stainless steel wire, which has the characteristics of high strength, high precision and smooth surface. Its main function is to strengthen and protect the internal thread of low-strength material, form an elastic connection between the screw and the internal thread of the base, eliminate the manufacturing error of the thread, and improve the connection strength. Thread cover is widely used in various industries, especially in the occasion where the internal thread of low-strength material needs to be strengthened and protected.
[0003] Thread cover usually needs to be processed by thread forming device, the existing thread forming device may not be able to push or cannot uniformly push the unprocessed thread cover material block when processing the thread cover, resulting in the problem of material waste caused by the different processing steps of the material block reaching the cutting place too early or too late. Therefore, we provide a thread forming device for thread cover processing. UTILITY MODEL CONTENTS
[0004] The utility model aims at providing a thread forming device for thread cover processing, which solves the problem of the existing thread forming device that cannot uniformly push the material block, resulting in the different processing steps of the material block reaching the cutting place too early or too late by setting the pushing device to push the unprocessed thread cover material block.
[0005] To solve the above technical problems, the utility model is realized by the following technical schemes:
[0006] The utility model is a thread forming device for thread cover processing, which comprises a base and a thread cutting mechanism fixed block, the top of the base is fixedly connected with a pushing mechanism fixed frame, the top of the pushing mechanism fixed frame is provided with a pushing mechanism, the pushing mechanism comprises a motor three, the output shaft of the motor three is fixedly connected with a rotating rod through a shaft coupling, the end away from the motor three of the rotating rod is fixedly connected with a connecting rod one, the end away from the thread cutting mechanism fixed block of the connecting rod one is rotatably connected with a connecting rod two, the end away from the connecting rod one of the connecting rod two is rotatably connected with a rotating shaft three, the outer wall of the rotating shaft three is fixedly connected with a sliding block, the outer wall of the sliding block is fixedly connected with a rotating shaft two, the outer wall of the rotating shaft two is fixedly connected with a pushing block, the outer surface of the sliding block is slidably connected with a sliding groove block, and the unprocessed thread cover material block is pushed to the cutting knife by the pushing mechanism.
[0007] Further, the outer wall of the thread cutting mechanism fixing block is provided with a thread cutting mechanism, the outer wall of the thread cutting mechanism fixing block is provided with a fan, the top of the base is fixedly connected with a feeding block, the outer surface of the feeding block is provided with a feeding hole, and the outer wall of the feeding block is fixedly connected with a discharging block, and the cutting knife is cooled by the fan.
[0008] Further, the thread cutting mechanism comprises a motor one, the output shaft of the motor one is fixedly connected with a rotating shaft one through a shaft coupling, the outer wall of the rotating shaft one is fixedly connected with a cutting knife fixing block, and the outer wall of the cutting knife fixing block is fixedly connected with a cutting knife.
[0009] Further, the fan comprises a fan fixing arm, the outer wall of the fan fixing arm is fixedly connected with a motor two, the output shaft of the motor two is fixedly connected with a fan blade through a shaft coupling, the outer wall of the base is fixedly connected with the outer wall of the thread cutting mechanism fixing block, and the outer wall of the motor three is fixedly connected with the outer wall of the thread cutting mechanism fixing block, and the fan blade is rotated by the motor two.
[0010] Further, the top of the motor three placing block is fixedly connected with a rotating rod fixing block, and the rotating rod penetrates through the rotating rod fixing block and extends to the outside, and the connecting rod one and the connecting rod two are moved by the rotating rod.
[0011] Further, the outer wall of the motor one is fixedly connected with the outer wall of the thread cutting mechanism fixing block, the outer wall of the sliding groove block is fixedly connected with the outer wall of the discharging block, the outer wall of the fan fixing arm is fixedly connected with the outer wall of the thread cutting mechanism fixing block, and the outer wall of the fan blade is fixedly connected with a fan blade fixing block, and the fan is reinforced by the fan blade fixing block.
[0012] The utility model has the following beneficial effects:
[0013] The utility model discloses a pushing mechanism is set up, and the motor three is opened, and the motor three drives the rotating rod, and rotates in the rotating rod fixing block, and when the rotating rod rotates, will drive the connecting rod one of being connected with the rotating rod to rotate, and when the connecting rod one rotates, will push the connecting rod two to the front, and the sliding block is connected with the connecting rod two, and at this moment, the sliding block will move forward along the sliding groove block, and the pushing block that rotates and is connected on the sliding block will push the material block to move forward to the thread cutting mechanism and cut, and the advantage is that the unprocessed thread sleeve material block is pushed at uniform speed, prevents the material block from reaching the cutting place too early or too late, makes the processing step inconsistent to cause mechanical damage and material waste, thereby affecting the processing quality.
[0014] The utility model discloses a fan is set through setting up, and the motor no. 2 is driven to rotate the fan blade, when the fan blade rotates, the space around will be blown to the thread cutting mechanism through the fan blade, and its advantage is that the thread cutting mechanism plays certain cooling effect, prevents cutting knife and overheats when cutting the material block and leads to cutting knife damage, fracture and other problems, avoids delaying processing length because cutting knife damage and drags the processing efficiency.
[0015] Of course, implementing any product of the utility model does not necessarily need to achieve all the advantages mentioned above at the same time. BRIEF DESCRIPTION OF DRAWINGS
[0016] In order to more clearly illustrate the technical scheme of the embodiment of the utility model, the following will be briefly introduced to the drawing needed to be used in the embodiment, and obviously, the drawing in the following description only is some embodiments of the utility model, and for the ordinary skilled person in the art, under the premise of not creating the labor, still can obtain other drawings according to these drawings.
[0017] Figure 1 It is the overall structure schematic diagram of the utility model;
[0018] Figure 2 It is the overall front structure schematic diagram of the utility model push mechanism;
[0019] Figure 3 It is the overall front structure schematic diagram of the utility model, thread cutting mechanism;
[0020] Figure 4 It is the overall front structure schematic diagram of the utility model fan;
[0021] Figure 5 It is the overall right side structure schematic diagram of the utility model sliding block.
[0022] In the drawing, the component list represented by each sign is as follows:
[0023] 1, base;2, thread cutting mechanism;3, thread cutting mechanism fixed block;4, push mechanism fixed frame;5, material block;6, feeding hole;7, push mechanism;8, fan;9, feeding block;201, motor one;202, pivot one;203, cutting knife fixed block;204, cutting knife;801, fan fixed arm;802, motor no. 2;803, fan blade;804, fan blade fixed block;701, motor three;702, motor three placement block;703, rotating rod fixed block;704, connecting rod one;705, connecting rod two;706, sliding block;707, push block;708, rotating rod;709, sliding groove block;7101, pivot two;7102, pivot three. DETAILED DESCRIPTION
[0024] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described, obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.
[0025] Please refer to Figures 1-5 The utility model discloses a thread forming device for thread sleeve processing, including base 1 and thread cutting mechanism fixed block 3, the top fixed connection of base 1 has the push mechanism fixed frame 4, the top of push mechanism fixed frame 4 is provided with push mechanism 7, and push mechanism 7 includes motor three 701, and the output shaft of motor three 701 is fixedly connected with rotating rod 708 through the shaft coupling, and the end away from motor three 701 of rotating rod 708 is fixedly connected with connecting rod one 704, and the end away from thread cutting mechanism fixed block 703 of connecting rod one 704 is rotatably connected with connecting rod two 705, and the end away from connecting rod one 704 of connecting rod two 705 is rotatably connected with rotating shaft three 7102, and the outer wall of rotating shaft three 7102 is fixedly connected with sliding block 706, and the outer wall of sliding block 706 is fixedly connected with rotating shaft two 7101, and the outer wall of rotating shaft two 7101 is fixedly connected with push block 707, and the outer surface of sliding block 706 is slidably connected with sliding groove block 709, and the utility model discloses a push mechanism, and motor three is opened, and motor three drives rotating rod, and rotates in rotating rod fixed block, and when rotating rod rotates, connecting rod one connected with rotating rod will rotate, and when connecting rod one rotates, connecting rod two will be pushed forward, and sliding block is connected with connecting rod two, and at this moment, sliding block will move forward along sliding groove block, and the push block rotatably connected on sliding block will push the material block to move forward to the cutting place of thread cutting mechanism, and its advantage is that the unprocessed thread sleeve material block is pushed at uniform speed, and the material block is prevented from reaching the cutting place too early or too late, and the inconsistent processing steps cause mechanical damage and material waste, thereby affecting the processing quality.
[0026] The outer wall of thread cutting mechanism fixed block 3 is provided with thread cutting mechanism 2, the outer wall of thread cutting mechanism fixed block 3 is provided with fan 8, the top of base 1 is fixedly connected with feeding block 9, the outer surface of feeding block 9 is provided with feeding hole 6, and the outer wall of feeding block 9 is fixedly connected with discharging block 5.
[0027] Thread cutting mechanism 2 includes motor one 201, the output shaft of motor one 201 is fixedly connected with rotating shaft one 202 through the shaft coupling, the outer wall of rotating shaft one 202 is fixedly connected with cutting knife fixed block 203, and the outer wall of cutting knife fixed block 203 is fixedly connected with cutting knife 204.
[0028] The fan 8 comprises a fan fixing arm 801, a motor two 802 is fixedly connected to the outer wall of the fan fixing arm 801, an output shaft of the motor two 802 is fixedly connected with a fan blade 803 through a shaft coupling, the outer wall of the base 1 is fixedly connected with the outer wall of the thread cutting mechanism fixing block 3, the outer wall of the motor three 701 is fixedly connected with the outer wall of the thread cutting mechanism fixing block 3, the fan is arranged, the motor two is turned on to drive the fan blade to rotate, when the fan blade rotates, the space around can be blown to the thread cutting mechanism through the fan blade, the advantage is that the thread cutting mechanism is cooled to a certain extent, the cutting knife is prevented from being overheated when cutting the material block, and problems such as damage and fracture of the cutting knife are avoided, the processing time is delayed due to damage of the cutting knife, and the processing efficiency is slowed down.
[0029] The motor three placing block 702 is fixedly connected with a rotating rod fixing block 703 at the top, the rotating rod 708 penetrates through the rotating rod fixing block 703 and extends to the outside, the motor three placing block 702 is fixedly connected with the rotating rod fixing block 703 at the top, the rotating rod 708 penetrates through the rotating rod fixing block 703 and extends to the outside, the outer wall of the fan fixing arm 801 is fixedly connected with the outer wall of the thread cutting mechanism fixing block 3, and the outer wall of the fan blade 803 is fixedly connected with a fan blade fixing block 804.
[0030] One specific application of the embodiment is that the staff first places the unprocessed thread sleeve material block between the material block 5 and the pushing block 707, pushes the material block into the feeding hole 6, and then uses the pushing mechanism 7 to push the material block to the thread cutting mechanism 2. The motor three 701 is turned on, the motor three 701 drives the rotating rod 708 to rotate in the rotating rod fixing block 703. When the rotating rod 708 rotates, the connecting rod one 704 connected with the rotating rod 708 is also rotated, and the connecting rod two 705 is pushed forward when the connecting rod one 704 rotates. The sliding block 706 is connected with the connecting rod two 705, and at this time the sliding block 706 will move forward along the sliding groove block 709, and the pushing block 707 connected with the sliding block 706 will push the material block to move forward to the thread cutting mechanism 2 for cutting. The advantage is that the unprocessed thread sleeve material block is pushed at a constant speed, preventing the material block from reaching the cutting place too early or too late, which causes inconsistent processing steps, mechanical damage and material waste, thereby affecting the processing quality. Then the thread cutting mechanism 2 is used to cut the material block, the motor one 201 is started, and the motor one 201 drives the rotating shaft one 202 to rotate. The rotating shaft one 202 is fixedly connected with the cutting knife fixing block 203, so when the rotating shaft one 202 rotates, the cutting knife fixing block 203 rotates together. At this time, the cutting knife 204 also rotates with the rotation of the cutting knife fixing block 203, thereby achieving the effect of cutting the material block. The advantage is that the cutting of the material block makes it become a thread sleeve, and the cutting is uniform, the appearance is beautiful, and it is solid and durable. Finally, the fan 8 is started, the motor two 802 is turned on to drive the fan blade 803 to rotate, and when the fan blade 803 rotates, the surrounding space is blown to the thread cutting mechanism 2 through the fan blade 803. The advantage is that the thread cutting mechanism 2 has a certain cooling effect, preventing the cutting knife 204 from overheating when cutting the material block, which causes the cutting knife 204 to be damaged or broken, and avoiding the delay of the processing time and the slowing down of the processing efficiency caused by the damage of the cutting knife 204.
[0031] In the description of the present specification, the description of the terms "one embodiment", "example", "specific example" and the like means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.
[0032] The preferred embodiments disclosed above are only used to help describe the utility model. The preferred embodiments do not describe all the details and do not limit the utility model to the specific embodiments. Obviously, according to the content of the specification, many modifications and changes can be made. The specification selects and specifically describes these embodiments in order to better explain the principle and practical application of the utility model, so that the person skilled in the art can well understand and utilize the utility model. The utility model is limited by the claims and the whole scope and equivalents thereof.
Claims
1. A thread forming device for threaded sleeve processing, comprising a base (1) and a thread cutting mechanism fixing block (3), characterized in that: The top of the base (1) is fixedly connected to a push mechanism fixing frame (4), and a push mechanism (7) is provided on the top of the push mechanism fixing frame (4). The push mechanism (7) comprises a motor three (701) and a motor three placement block (702). The output shaft of the motor three (701) is fixedly connected to a rotating rod (708) through a coupling. The end of the rotating rod (708) away from the motor three (701) is fixedly connected to a connecting rod one (704). The top of the motor three placement block (702) is fixedly connected to a rotating rod fixing block (703). The rotating rod (708) passes through the rotating rod fixing block. The fixed block (703) extends to the outside, the end of the connecting rod (704) away from the rotating rod fixed block (703) is rotatably connected to the connecting rod (705), the end of the connecting rod (705) away from the connecting rod (704) is rotatably connected to the rotating shaft (7102), the outer wall of the rotating shaft (7102) is fixedly connected to the sliding block (706), the outer wall of the sliding block (706) is fixedly connected to the rotating shaft (7101), the outer wall of the rotating shaft (7101) is fixedly connected to the pushing block (707), and the outer surface of the sliding block (706) is slidably connected to the sliding groove block (709).
2. A thread forming device for threaded sleeve processing according to claim 1, characterized in that: The thread cutting mechanism fixing block (3) is provided with a thread cutting mechanism (2) on its outer wall, and a fan (8) is provided on its outer wall. A feeding block (9) is fixedly connected to the top of the base (1), a feeding hole (6) is provided on the outer surface of the feeding block (9), and a discharge block (5) is fixedly connected to the outer wall of the feeding block (9).
3. A thread forming device for threaded sleeve processing according to claim 2, characterized in that: The thread cutting mechanism (2) comprises a motor (201), the output shaft of the motor (201) being fixedly connected to a rotating shaft (202) via a coupling, the outer wall of the rotating shaft (202) being fixedly connected to a cutting blade fixing block (203), and the outer wall of the cutting blade fixing block (203) being fixedly connected to a cutting blade (204).
4. A thread forming device for threaded sleeve processing according to claim 3, characterized in that: The fan (8) comprises a fan fixing arm (801), the outer wall of the fan fixing arm (801) is fixedly connected to a second motor (802), and the output shaft of the second motor (802) is fixedly connected to a fan blade (803) via a coupling.
5. A thread forming device for threaded sleeve processing according to claim 1, characterized in that: The outer wall of the base (1) is fixedly connected to the outer wall of the thread cutting mechanism fixing block (3), and the outer wall of the motor three (701) is fixedly connected to the outer wall of the thread cutting mechanism fixing block (3).
6. A thread forming device for threaded sleeve machining according to claim 4, characterized in that: The outer wall of the fan fixing arm (801) is fixedly connected to the outer wall of the thread cutting mechanism fixing block (3), and the outer wall of the fan blade (803) is fixedly connected to the fan blade fixing block (804).