Machining equipment for anti-falling bolt
By designing an automated chamfer mechanism, using rotary motor and servo motor drive cutters to perform bolt chamfering, the problems of manual chamfering complexity and large workload in the prior art are solved, and efficient and stable bolt chamfering processing is achieved. .
Patent Information
- Application Number
- CN202420315106.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-21
- Publication Date
- 2025-01-14
- Estimated Expiration
- 2034-02-21
AI Technical Summary
In the prior art, bolt chamfer processing lacks automation functions, which leads to operators needing to manually use tools to chamfer, which increases the workload and operational complexity.
A processing equipment including a base plate, a fixing block, a fixing fixture, and a chamfering mechanism are designed. The chamfering mechanism consists of a slide plate, a mounting plate, a rotating table, a cutting knife, a driving component and a supporting rod, and the cutting knife is driven by a rotating motor and a servo motor. Automatic chamfering is performed to ensure a firm connection between the mounting plate and the slider and avoid loosening.
The automated process of bolt chamfer is realized, which simplifies operating steps, reduces the workload of the operator, and improves the efficiency and accuracy of chamfers.
Smart Images
Figure CN222344412U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of bolt processing equipment, in particular to a processing equipment for anti-dropping bolts. Background Art
[0002] The current device generally fixes the head of the bolt during automatic tapping, which will generate a large torque when fixing the bolt, easily destroying the rigidity of the connection between the bolt head and the rod. When it is necessary to make a half-threaded bolt, there is only this fixing method, which is relatively simple and affects the fixing of the bolt.
[0003] The prior art CN 214867785 U includes a bolt, a through hole, a first fixed cylinder, a fixed block, a first fixed groove, a second fixed groove and an upper support. The bolt to be tapped is placed on the second fixed assembly through the through hole, and the head of the bolt is fixed in the second fixed groove. The support frame supports the first fixed cylinder so that the first fixed cylinder and the through hole are coaxial. The first fixed cylinder is extended to push the fixed block forward. The first fixed groove on the left side of the fixed block is engaged with the head of the bolt to tightly fix the bolt between the first fixed groove and the second fixed groove. The upper support is pushed downward by the second fixed cylinder so that the upper support and the lower support fix the rod of the bolt. The fixity of the bolt is improved by double fixation to prevent damage to the bolt during the tapping process.
[0004] The bottom of the anti-drop bolt has a chamfer, but the prior art does not have the function of chamfering the bolt. When chamfering the bolt, the operator manually uses tools to chamfer the bolt. The chamfering process is relatively troublesome, which increases the workload of the operator. Utility Model Content
[0005] The utility model aims to provide a processing device for anti-dropping bolts, which solves the problem that the prior art lacks the function of chamfering the bolts. When chamfering the bolts, the operator manually uses tools to chamfer the bolts, which makes the chamfering process more troublesome and increases the workload of the operator.
[0006] To achieve the above-mentioned objectives, in the first aspect, the utility model provides a processing equipment for anti-falling bolts, including a base plate, a fixed block, a clamp and a chamfering mechanism, the chamfering mechanism including a slide plate, a mounting plate, a rotating table, a cutter, a portal frame, a driving assembly and two support rods, the fixed block is fixedly connected to the base plate, the clamp is fixedly connected to the fixed block, the slide plate is slidably connected to the base plate and is located above the base plate, the mounting plate is fixedly connected to the slide plate, the rotating table is rotatably connected to the mounting plate and is located on a side of the mounting plate close to the clamp, the cutter is fixedly connected to the rotating table, the two ends of the two support rods are respectively fixedly connected to the mounting plate and the slide plate, the portal frame is fixedly connected to the mounting plate and is located on a side of the mounting plate away from the clamp, and the driving assembly is arranged on the portal frame.
[0007] Among them, the driving assembly includes a rotating motor and a rotating shaft, the motor is fixedly connected to the portal frame, one end of the rotating shaft is fixedly connected to the output end of the motor and passes through the portal frame and the mounting plate, and the other end of the rotating shaft is fixedly connected to the rotating table.
[0008] Among them, the chamfering mechanism also includes a power assembly, which includes a fixed frame, a servo motor, a screw and a moving block. The base plate has a through slot, the fixed frame is fixedly connected to the base plate and is located below the base plate, the servo motor is fixedly connected to the fixed frame, the screw is fixedly connected to the output end of the servo motor and extends into the fixed frame, one end of the moving block passes through the through slot and is fixedly connected to the slide plate, and the other end of the moving block is threadedly connected to the screw.
[0009] Wherein, the chamfering mechanism also includes two limit grooves and two limit strips, the two limit grooves are arranged on the base plate, the two limit strips are fixedly connected to the slide plate, and are respectively located in the two limit grooves, and are respectively slidably connected to the two limit grooves.
[0010] Wherein, the processing equipment of the anti-dropping bolts also includes a protection mechanism, and the protection mechanism is arranged on the base plate.
[0011] Among them, the protective mechanism includes two limit rails, a protective cover and a handle, the two limit rails are fixedly connected to the base plate and are located at both ends of the base plate, the two ends of the protective cover are respectively slidably connected to the two limit rails, and the handle is fixedly connected to the protective cover.
[0012] In a second aspect, the utility model further provides an anti-dropping bolt, which is prepared by the processing equipment of the anti-dropping bolt described in the first aspect.
[0013] The utility model discloses a processing equipment for anti-falling bolts, the fixing block is fixedly connected to the base plate, the clamp is fixedly connected to the fixing block, the slide plate is slidably connected to the base plate and is located above the base plate, the mounting plate is fixedly connected to the slide plate, the rotating table is rotatably connected to the mounting plate and is located on a side of the mounting plate close to the clamp, the cutter is fixedly connected to the rotating table, the two ends of the two support rods are respectively fixedly connected to the mounting plate and the slide plate, the door frame is fixedly connected to the mounting plate and is located on a side of the mounting plate away from the clamp, the driving component is arranged on the door frame, and the bolts are When chamfering, start the driving assembly, which drives the rotating table and the cutter to rotate at high speed, and then control the slide to move slowly in the direction of the clamp, and the cutter moves slowly with the slide until the cutter touches the bolt, and the two support rods firmly fix the mounting plate and the slide to prevent the connection between the mounting plate and the slide from loosening, resulting in failure of bolt chamfering. Finally, the chamfering of the bolt is completed, the slide is controlled to move in the direction away from the clamp, and the driving assembly is closed, thereby adding the function of chamfering the bolt. Compared with manual chamfering, the chamfering process using this device is simple and reduces the workload of the operator. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art are briefly introduced below.
[0015] Figure 1 It is a schematic diagram of the overall structure of the first embodiment of the processing equipment for anti-dropping bolts of the utility model.
[0016] Figure 2 It is a schematic structural diagram of another direction of the first embodiment of the processing equipment for anti-dropping bolts of the utility model.
[0017] Figure 3 yes Figure 2 Enlarged view of point A in the middle.
[0018] Figure 4 It is an overall structural schematic diagram of the second embodiment of the processing equipment for anti-dropping bolts of the utility model.
[0019] Figure 5 It is a structural schematic diagram of an anti-dropping bolt.
[0020] 101-bottom plate, 102-fixed block, 103-clamp, 104-slide plate, 105-mounting plate, 106-support rod, 107-rotating motor, 108-gantry, 109-rotating table, 110-cutter, 111-limiting groove, 112-limiting strip, 113-through groove, 114-rotating shaft, 115-servo motor, 116-fixed frame, 117-screw, 118-moving block, 201-limiting rail, 202-protective cover, 203-handle. DETAILED DESCRIPTION
[0021] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be understood as limiting the present invention.
[0022] The first embodiment of the present application is:
[0023] See also Figure 1-Figure 3 , Figure 1 It is a schematic diagram of the overall structure of the first embodiment of the processing equipment for anti-dropping bolts of the utility model. Figure 2 It is a schematic structural diagram of another direction of the first embodiment of the processing equipment for anti-dropping bolts of the utility model. Figure 3 yes Figure 2 Enlarged view of point A in the middle.
[0024] The utility model provides a processing equipment for anti-dropping bolts, including a base plate 101, a fixed block 102, a clamp 103 and a chamfering mechanism, wherein the chamfering mechanism includes a slide plate 104, a mounting plate 105, a rotating table 109, a cutter 110, a door frame 108, two limit grooves 111, two limit bars 112, a power component, a drive component and two support rods 106, wherein the drive component includes a rotating motor 107 and a rotating shaft 114, and the power component includes a fixed frame 116, a servo motor 115, a screw rod 117 and a moving block 118, and the base plate 101 has a through groove 113. The above-mentioned solution solves the problem that the prior art does not have the function of chamfering bolts, and when chamfering bolts, the operator manually uses tools to chamfer the bolts, and the chamfering process is relatively troublesome, which increases the workload of the operator.
[0025] In this specific embodiment, the fixed block 102 is fixedly connected to the base plate 101, the clamp 103 is fixedly connected to the fixed block 102, the slide plate 104 is slidably connected to the base plate 101 and is located above the base plate 101, the mounting plate 105 is fixedly connected to the slide plate 104, the rotating table 109 is rotatably connected to the mounting plate 105 and is located on the side of the mounting plate 105 close to the clamp 103, the cutter 110 is fixedly connected to the rotating table 109, the two ends of the two support rods 106 are respectively fixedly connected to the mounting plate 105 and the slide plate 104, the portal frame 108 is fixedly connected to the mounting plate 105 and is located on the side of the mounting plate 105 away from the clamp 103, the rotating motor 107 is fixedly connected to the portal frame 108, and one end of the rotating shaft 114 is fixedly connected to the output end of the rotating motor 107 and passes through the portal frame 108 and the mounting plate 1 05, and the other end of the rotating shaft 114 is fixedly connected to the rotating table 109. When chamfering the bolt, the rotating motor 107 is started, and the rotating motor 107 drives the rotating shaft 114 to rotate at a high speed, and the rotating shaft 114 drives the rotating table 109 and the cutter 110 to rotate at a high speed, and then the slide plate 104 is controlled to move slowly toward the direction of the clamp 103, and the cutter 110 moves slowly with the slide plate 104 until the cutter 110 touches the bolt, and the two support rods 106 firmly fix the mounting plate 105 and the slide plate 104 to prevent the loose connection between the mounting plate 105 and the slide plate 104 from causing the failure of the bolt chamfering, and finally complete the chamfering of the bolt, control the slide plate 104 to move in the direction away from the clamp 103, turn off the rotating motor 107, and add the function of chamfering the bolt. Compared with manual chamfering, the chamfering process using the device is simple and reduces the workload of the operator.
[0026] Among them, the fixed frame 116 is fixedly connected to the base plate 101 and is located below the base plate 101, the servo motor 115 is fixedly connected to the fixed frame 116, the screw rod 117 is fixedly connected to the output end of the servo motor 115 and extends into the fixed frame 116, one end of the moving block 118 passes through the through slot 113 and is fixedly connected to the slide plate 104, and the other end of the moving block 118 is threadedly connected to the screw rod 117. When the slide plate 104 is moved, by starting the servo motor 115, the servo motor 115 drives the screw rod 117 to rotate, the fixed block 102 moves with the rotation of the screw rod 117, and the slide plate 104 moves synchronously with the fixed block 102, so that the cutter 110 can chamfer the bolts.
[0027] Secondly, the two limit grooves 111 are arranged on the base plate 101, and the two limit bars 112 are fixedly connected to the slide plate 104 and are respectively located in the two limit grooves 111 and are slidably connected to the base plate 101. When the slide plate 104 slides on the base plate 101, the two limit bars 112 slide in the two limit grooves 111 respectively. The limit bars 112 and the limit grooves 111 ensure that the slide plate 104 will not be misplaced during the movement on the base plate 101, maintain the correct moving trajectory, and improve the stability of the device.
[0028] When the utility model is used to perform anti-drop bolt chamfering, the rotating motor 107 is started, the rotating motor 107 drives the rotating shaft 114 to rotate at a high speed, the rotating shaft 114 drives the rotating table 109 and the cutter 110 to rotate at a high speed, the servo motor 115 is started, the servo motor 115 drives the screw rod 117 to rotate, the fixed block 102 moves with the rotation of the screw rod 117, the slide plate 104 moves synchronously with the fixed block 102, and the cutter 110 moves slowly with the slide plate 104 until the cutter 110 touches the bolt, the two support rods 106 firmly fix the mounting plate 105 and the slide plate 104 to prevent the connection between the mounting plate 105 and the slide plate 104 from loosening, resulting in failure of bolt chamfering, and finally the chamfering of the bolt is completed, the slide plate 104 is controlled to move in a direction away from the clamp 103, and the rotating motor 107 is turned off, thereby adding the function of chamfering the bolt. Compared with manual chamfering, the chamfering process using the device is simple, and the workload of the operator is reduced.
[0029] The second embodiment of the present application is:
[0030] See also Figure 4 , Figure 4 It is an overall structural diagram of the second embodiment of the processing equipment for anti-dropping bolts of the utility model. On the basis of the first embodiment, the processing equipment for anti-dropping bolts of this embodiment also includes a protective mechanism, which includes two limit rails 201, a protective cover 202 and a handle 203.
[0031] The two limit rails 201 are fixedly connected to the base plate 101 and are located at both ends of the base plate 101. The two ends of the protective cover 202 are respectively slidably connected to the two limit rails 201. The handle 203 is fixedly connected to the protective cover 202. When the cutter 110 chamfers the anti-falling bolt, flying debris will be generated. By pulling the handle 203, the protective cover 202 is slid to the chamfered position. The protective cover 202 covers the cutter 110 and the bolt to prevent metal debris from flying, thereby protecting the safety of the operator.
[0032] The third embodiment of the present application is:
[0033] See also Figure 5 , Figure 5 It is a structural schematic diagram of an anti-dropping bolt. The utility model also provides an anti-dropping bolt, which is manufactured by the processing equipment of the anti-dropping bolt.
[0034] The chamfer of the anti-falling bolt base plate 101 is processed by anti-falling bolt processing equipment. The chamfer can remove the burrs protruding from the threads or the corners of the head, which facilitates the operation during assembly and avoids the situation where the seal is damaged by impurities or burrs on the threads. The chamfered bolt connection structure is more firm and stable, and the anti-falling bolt is firmly connected to the object.
[0035] What is disclosed above is only one or more preferred embodiments of the present application, and cannot be used to limit the scope of rights of the present application. Ordinary technicians in this field can understand that all or part of the processes of implementing the above embodiments and equivalent changes made according to the claims of the present application are still within the scope covered by the present application.
Claims
1. A processing device for anti-drop bolts, comprising a base plate, a fixing block and a clamp, wherein the fixing block is fixedly connected to the base plate, and the clamp is fixedly connected to the fixing block, characterized in that: It also includes a chamfering mechanism, which includes a slide plate, a mounting plate, a rotating table, a cutter, a portal frame, a driving assembly and two support rods, the slide plate is slidably connected to the base plate and is located above the base plate, the mounting plate is fixedly connected to the slide plate, the rotating table is rotatably connected to the mounting plate and is located on a side of the mounting plate close to the clamp, the cutter is fixedly connected to the rotating table, the two ends of the two support rods are respectively fixedly connected to the mounting plate and the slide plate, the portal frame is fixedly connected to the mounting plate and is located on a side of the mounting plate away from the clamp, and the driving assembly is arranged on the portal frame.
2. The processing equipment for anti-dropping bolts according to claim 1, characterized in that: The driving assembly includes a rotating motor and a rotating shaft, wherein the rotating motor is fixedly connected to the portal frame, one end of the rotating shaft is fixedly connected to the output end of the rotating motor and passes through the portal frame and the mounting plate, and the other end of the rotating shaft is fixedly connected to the rotating table.
3. The processing equipment for anti-dropping bolts according to claim 1, characterized in that: The chamfering mechanism also includes a power assembly, which includes a fixed frame, a servo motor, a screw and a moving block. The base plate has a through slot, the fixed frame is fixedly connected to the base plate and is located below the base plate, the servo motor is fixedly connected to the fixed frame, the screw is fixedly connected to the output end of the servo motor and extends into the fixed frame, one end of the moving block passes through the through slot and is fixedly connected to the slide plate, and the other end of the moving block is threadedly connected to the screw.
4. The processing equipment for anti-dropping bolts according to claim 1, characterized in that: The chamfering mechanism also includes two limiting grooves and two limiting strips. The two limiting grooves are arranged on the bottom plate. The two limiting strips are fixedly connected to the slide plate and are respectively located in the two limiting grooves and are slidably connected to the bottom plate.
5. The processing equipment for anti-dropping bolts according to claim 1, characterized in that: The processing equipment for the anti-dropping bolts also includes a protection mechanism, which is arranged on the bottom plate.
6. The processing equipment for anti-dropping bolts according to claim 5, characterized in that: The protection mechanism includes two limit rails, a protection cover and a handle. The two limit rails are fixedly connected to the base plate and are located at both ends of the base plate. The two ends of the protection cover are respectively slidably connected to the two limit rails, and the handle is fixedly connected to the protection cover.