Side edge deburring device and method based on brass strip machining

Abstract

The invention discloses a side edge deburring device and method based on brass strip machining, and particularly relates to the technical field of brass strip machining, the side edge deburring device based on brass strip machining comprises a machining table, and further comprises a moving table arranged on the machining table in a sliding mode to complete station adjustment. According to the limiting mechanism, the two limiting pieces can be controlled to complete dynamic adjustment for brass strips with different widths, multi-mode dynamic pressing is completed through contact of the two limiting pieces and the brass strips, the strength of the side edges of the brass strips is improved, the problem of deformation of the side edges of the brass strips in the deburring machining process is avoided, and the machining efficiency is improved. And meanwhile, the switching processing unit can control the first machined part and the second machined part on the switching processing unit to complete station switching, different deburring precision is provided, switching use is facilitated according to the deburring requirement of the brass strip, the deburring effect of the brass strip can be ensured, the problem of deburring defects of the brass strip is avoided, and the deburring efficiency of the brass strip is improved. And the product quality of the brass strip is improved.

Description

Technical Field

[0001] The invention relates to the technical field of brass strip processing, and in particular to a side deburring device and method based on brass strip processing. Background Art

[0002] Brass strip is an alloy material composed of metal elements such as copper and zinc. Brass strip has high corrosion resistance in the atmosphere, fresh water and sea water. It is suitable for outdoor construction and decoration materials, as well as marine engineering and shipbuilding. Brass strips usually need to be deburred during processing. This is because the presence of burrs may cause many hazards, such as easy cuts and affecting the appearance and quality of the product. Therefore, in order to ensure the quality and performance of the brass strip, it is usually necessary to deburr it after processing. There are many methods for deburring, including chemical deburring, high temperature deburring, rolling deburring, etc., which need to be determined according to factors such as the material, shape, size of the brass strip, and the size and position of the burrs.

[0003] A side deburring device for brass strip processing disclosed in a patent application with reference publication number CN218051785U is provided. The side deburring device controls the movement of the product on the conveying seat by arranging a deburring mechanism on both sides of the conveying seat. The grinding wheel assembly arranged on the deburring mechanism contacts the product, thereby completing the deburring process of the product and ensuring the quality of the product.

[0004] At present, the burrs of brass strips are mostly processed by rolling grinding. For example, the above-mentioned side deburring device also uses a grinding wheel assembly to deburr the side of the brass strip. However, the above-mentioned side deburring device does not dynamically limit the deburring area of ​​the side of the brass strip during processing. Therefore, the extrusion force of the grinding wheel assembly directly acts on the side of the brass strip, which is easy to cause deformation of the side of the brass strip, affecting the quality of the brass strip, and at the same time, it is easy to interfere with the deburring accuracy of the brass strip. At the same time, the grinding wheel assembly used in the above-mentioned side deburring device can only provide a single-precision deburring process, and cannot complete dynamic adjustment according to the deburring requirements of the brass strip. It has poor adaptability, is not conducive to maintaining the deburring accuracy of the brass strip, increases the amount of subsequent rework, and is very likely to interfere with the subsequent use of the brass strip, thereby reducing the quality of the brass strip. Summary of the invention

[0005] The object of the present invention is to provide a side deburring device and method based on brass strip processing to solve the above technical problems.

[0006] To solve the above technical problems, the present invention is implemented through the following technical solutions.

[0007] The present invention is a side deburring device based on brass strip processing, comprising a processing table and further comprising: Sliding table, slidingly set on the processing table to complete the workstation adjustment; The processing seat is arranged on the sliding table to complete the conveying operation of the brass strip, and the processing seat is correspondingly slidably engaged with the two tracks; Two conveying mechanisms are symmetrically arranged on the processing seat, and the two conveying mechanisms cooperate with the processing seat to complete the stable conveying of the brass strip; The limiting mechanism is arranged on the processing seat and between the two conveying mechanisms, and the dynamic clamping limit of the side of the brass strip is completed by the limiting mechanism; Two processing mechanisms are symmetrically arranged on the limiting mechanism corresponding to the two sides of the brass strip. Each processing mechanism is divided into a pushing member, a rotating member and a switching processing unit. The rotating member controls the switching processing unit to rotate to complete the deburring processing of the side of the brass strip. The pushing member controls the dynamic contact between the switching processing unit and the side of the brass strip. The switching processing unit completes the deburring processing of the brass strip with different precisions in an active switching manner.

[0008] Furthermore, each conveying mechanism comprises: Two lifting frames are symmetrically arranged on both sides of the processing seat, and a No. 1 conveying roller is rotatably installed at the bottom between the two lifting frames; Two lifting blocks are correspondingly slidably engaged in the two lifting frames, and a No. 2 conveying roller is rotatably installed between the two lifting blocks; Two lifting electric push rods are respectively arranged on the top of the two lifting frames, and the two lifting electric push rods are respectively transmission-connected with the two lifting blocks.

[0009] Furthermore, the limiting mechanism includes: The positive and negative threaded screw module is arranged on the processing table between the two conveying mechanisms, and two moving tables are symmetrically installed at the output end of the positive and negative threaded screw module; Two limiters are arranged on the two moving tables and are used for dynamic clamping limitation on both sides of the brass strip.

[0010] Furthermore, each stopper comprises: The concave seat is arranged on the moving platform through a bracket, two side wheels are symmetrically arranged on both sides of the inner wall of the concave seat for rotation, and a processing area cooperating with the processing mechanism is opened through the concave seat; A plurality of No. 1 magnetic wheels are rotatably arranged at the bottom of the concave seat through a bracket; A mounting seat is arranged at the top of the concave seat, and a plurality of second magnetic wheels are rotatably arranged on the lower surface of the mounting seat through a bracket; Two control rods are symmetrically arranged on both sides of the top of the mounting seat. The two control rods slide through the concave seat correspondingly. A handle is installed on the top of the two control rods. Control springs are sleeved on the outside of the two control rods.

[0011] Furthermore, the propulsion member comprises: A positioning seat is arranged on the limiting mechanism, a wheel seat is arranged on one side of the positioning seat, and a permanent magnet No. 1 is arranged on the back of the wheel seat; Two positioning rods are symmetrically arranged on both sides of the back of the wheel seat, and both positioning rods are slidably arranged through the positioning seat; Two positioning springs are correspondingly sleeved outside the two positioning rods; The first electromagnet is arranged on the positioning seat.

[0012] Furthermore, the rotating member comprises: The rotating cylinder is rotatably arranged in the wheel seat; A rotating motor is arranged on the top of the wheel seat and is drivingly connected to the rotating cylinder; The second electromagnet is arranged at the bottom of the wheel seat.

[0013] Furthermore, the switching processing unit includes: Two slideways are symmetrically arranged on both sides of the inner wall of the rotating cylinder; Two control disks are symmetrically arranged at the top and bottom of the rotating cylinder, and a second permanent magnet is rotatably arranged at the bottom of the control disk at the bottom of the rotating cylinder; a rack number 1, which is disposed on one of the control panels; A second rack, which is arranged on another control panel; The switching gear is rotatably arranged in the middle position of the rotating cylinder through the bracket, and the switching gear is respectively meshed and connected with the first rack and the second rack, and the spacing between the two control disks is adjusted by the cooperation of the first rack, the second rack and the switching gear; The compression spring is arranged at the top of the rotating cylinder.

[0014] Furthermore, the switching processing unit includes: A plurality of No. 1 chutes are arranged in a circular array on the side close to each other of the two control panels; A plurality of No. 1 assembly seats are arranged in a circular shape on a rotating cylinder, and a No. 1 processing part can be detachably installed on each No. 1 assembly seat. A No. 1 arm is installed on the top and bottom of each No. 1 assembly seat facing the control panel, and a No. 1 wheel that contacts the No. 1 inclined groove is rotatably arranged at the bottom of the No. 1 arm.

[0015] Furthermore, the switching processing unit also includes: A plurality of No. 2 chutes are arranged in a circular array on the side close to each other of the two control panels, and a plurality of No. 1 chutes and No. 2 chutes are staggered on the control panels, and the inclined guiding directions of each No. 1 chute and No. 2 chute are opposite; A plurality of No. 2 assembly seats are arranged in a circular array on a rotating cylinder, and a No. 2 processing part can be detachably installed on each No. 2 assembly seat. A No. 2 arm is installed on the top and bottom of each No. 2 assembly seat facing the control panel, and a No. 2 wheel is rotatably arranged at the bottom of the No. 2 arm to contact the No. 2 inclined groove.

[0016] The present invention also provides a side deburring method based on brass strip processing, and the deburring method specifically comprises the following steps: Step 1: First, feed the brass strip to be deburred onto the processing seat, and guide the brass strip to move; Step 2: Subsequently, the movement control of the brass strip is completed by two conveying mechanisms, so that the continuous movement and conveying of the brass strip can be completed; Step 3: The two stoppers are in contact with the brass strip to complete multi-mode dynamic compression, thereby increasing the strength of the side of the brass strip and facilitating subsequent deburring processing; Step 4: By providing a processing mechanism, the switching processing unit is controlled to complete the station switching, providing different deburring accuracies, which is conducive to switching and using according to the deburring needs of the brass strip.

[0017] Compared with the prior art, the present invention has the following beneficial effects: The present invention provides a limiting mechanism, which can control two limiting members to perform dynamic adjustment for brass strips of different widths. The two limiting members are in contact with the brass strip to perform dynamic compression in multiple ways, thereby improving the strength of the side of the brass strip, facilitating subsequent deburring processing, avoiding deformation of the side of the brass strip during the deburring processing, and improving the deburring accuracy. At the same time, the No. 1 magnetic wheel and the No. 2 magnetic wheel can provide rotation guidance to avoid interference with the movement of the brass strip. The present invention is provided with a processing mechanism, and the pusher can flexibly control the position of the switching processing unit and the processing pressure applied by contacting the side of the brass strip, so as to accurately control the deburring effect. At the same time, the switching processing unit can control the No. 1 processing part and the No. 2 processing part thereon to complete the station switching, and provide different deburring accuracies, which is conducive to switching and using according to the deburring requirements of the brass strip, and can ensure the deburring effect of the brass strip, avoid the problem of deburring defects on the brass strip, and improve the product quality of the brass strip. The present invention is provided with a conveying mechanism. The brass strip passes through a No. 1 conveying roller and a No. 2 conveying roller. The lifting electric push rod is started to control the lifting block to move in the lifting frame. The distance between the No. 1 conveying roller and the No. 2 conveying roller can be fine-tuned, and the brass strips with different thicknesses can be adjusted for use. The No. 2 conveying roller is controlled to rotate by a conveying motor, and the brass strip can be pushed and conveyed.

[0018] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is the overall front view of the present invention; Figure 2 It is a schematic diagram of installing the mobile platform of the present invention on the track; Figure 3 This is a schematic diagram of the distribution of the roller and the brass belt of the present invention; Figure 4 It is a schematic diagram of the distribution of the conveying mechanism and the limiting mechanism of the present invention; Figure 5 It is a schematic diagram of the contact between the limiting mechanism of the present invention and the brass strip; Figure 6 It is a schematic diagram of the limiting mechanism of the present invention; Figure 7 It is a schematic diagram of installing the limiter of the present invention on the positive and negative threaded screw module; Figure 8 It is a schematic diagram of a limiting member of the present invention; Fig. 9 This is a schematic diagram of the distribution of the first magnetic wheel and the second magnetic wheel of the present invention; Fig.10 It is a schematic diagram of a rotating member of the present invention; Fig.11 A schematic diagram of a switching processing unit of the present invention; Fig.12 It is a schematic diagram of the distribution of two control panels of the present invention; Fig.13 It is a schematic diagram of the distribution of a plurality of No. 1 processing parts and No. 2 processing parts of the present invention; Fig.14 It is a schematic diagram of the connection between the control panel of the present invention and the No. 1 assembly seat and the No. 2 assembly seat; Fig.15 It is a schematic diagram of the structure of the control panel of the present invention; Fig.16 It is a schematic diagram of the separation of the No. 1 assembly seat and the No. 1 processing part of the present invention; Fig.17 It is a schematic diagram of the distribution of the counterweight block and two trigger blocks of the present invention.

[0020] In the figure: 1, processing table; 2, processing seat; 3, roller; 4, lifting frame; 5, conveyor roller No. 1; 6, lifting block; 7, conveyor roller No. 2; 8, lifting electric push rod; 9, positive and negative screw rod module; 10, moving table; 11, concave seat; 12, side wheel; 13, processing area; 14, magnetic wheel No. 1; 15, mounting seat; 16, magnetic wheel No. 2; 17, control rod; 18, handle; 19, positioning seat; 20, wheel seat; 21, permanent magnet No. 1; 22, positioning rod; 23, electromagnet No. 1; 24, rotating cylinder; 25, rotating motor; 26, electromagnet No. 2; 27, slideway; 28, control panel; 29, permanent magnet No. 2; 30, limit No. 1 1. Position block; 31. Limit block No. 2; 32. Rack No. 1; 33. Rack No. 2; 34. Switch gear; 35. Compression spring; 36. Bevel slot No. 1; 37. Guide rail No. 1; 38. Assembly seat No. 1; 39. Processing part No. 1; 40. Arm No. 1; 41. Wheel No. 1; 42. Guide wheel No. 1; 43. Bevel slot No. 2; 44. Guide rail No. 2; 45. Assembly seat No. 2; 46. Processing part No. 2; 47. Arm No. 2; 48. Wheel No. 2; 49. Guide wheel No. 2; 50. Counterweight block; 51. Connecting channel; 52. Reserved part; 53. Positioning slot; 54. Trigger block; 55. Inclined area No. 1; 56. Positioning block; 57. Inclined area No. 2. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0022] In the description of the present invention, it should be understood that the terms "opening", "upper", "lower", "thickness", "top", "middle", "length", "inside", "all around" and the like indicating orientation or positional relationship are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0023] Embodiment 1: The present invention provides a technical solution: Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, a side deburring device based on brass strip processing includes a processing table 1 and also includes: A sliding table is slidably arranged on the processing table 1 to complete the workstation adjustment, and the sliding table includes two symmetrically arranged tracks; The processing seat 2 is arranged on the sliding table to complete the conveying operation of the brass strip. The processing seat 2 is correspondingly slidably engaged with the two tracks. An electric push rod connected to one side of the processing seat 2 is installed on one side of the processing table 1 through a bracket. A plurality of rollers 3 are arranged in the processing seat 2 to rotate at intervals. Two conveying mechanisms are symmetrically arranged on the processing seat 2, and the two conveying mechanisms cooperate with the processing seat 2 to complete the stable conveying of the brass strip; like Figure 5 As shown, the limiting mechanism is arranged on the processing seat 2 and between the two conveying mechanisms, and the dynamic clamping limit of the side of the brass strip is completed by the limiting mechanism; Two processing mechanisms are symmetrically arranged on the limiting mechanism and correspond to the two sides of the brass strip. Each processing mechanism is divided into a pushing member, a rotating member and a switching processing unit. The rotating member controls the switching processing unit to rotate to complete the deburring processing of the side of the brass strip. The pushing member controls the dynamic contact between the switching processing unit and the side of the brass strip. The switching processing unit completes the deburring processing of the brass strip with different precisions in an active switching manner. In the embodiment of the present invention, each conveying mechanism comprises: Two lifting frames 4 are symmetrically arranged on both sides of the processing seat 2, and a No. 1 conveying roller 5 is rotatably installed at the bottom between the two lifting frames 4. A conveying motor connected to the No. 1 conveying roller 5 is installed on one side of one of the lifting frames 4; Two lifting blocks 6 are correspondingly slidably engaged in the two lifting frames 4, and a No. 2 conveying roller 7 is rotatably installed between the two lifting blocks 6. The No. 1 conveying roller 5 and the No. 2 conveying roller 7 are both provided with a friction layer on the outside, which can provide a stable conveying effect; Two lifting electric push rods 8 are respectively arranged on the top of the two lifting frames 4, and the two lifting electric push rods 8 are respectively connected to the two lifting blocks 6 in a transmission manner; It is worth noting that when the brass strip is conveyed: a conveying mechanism is provided so that the brass strip contacts a plurality of rollers 3, and at the same time the brass strip passes through the No. 1 conveying roller 5 and the No. 2 conveying roller 7, and the lifting electric push rod 8 is started to control the lifting block 6 to move in the lifting frame 4, so that the distance between the No. 1 conveying roller 5 and the No. 2 conveying roller 7 can be fine-tuned, and it can be adjusted for brass strips of different thicknesses, and the No. 2 conveying roller 7 can be controlled to rotate by the conveying motor, so that the brass strip can be pushed and conveyed.

[0024] Among them, electrical components such as the forward and reverse screw module 9, the conveying motor, the rotating motor 25, the first electromagnet 23 and the second electromagnet 26 are all connected to switches through wires, and the switch is electrically connected to a controller. The specific structure of the controller is not limited. Absolute encoders are installed on the forward and reverse screw module 9, the conveying motor and the rotating motor 25 for accurate positioning of the forward and reverse screw module 9, the conveying motor and the rotating motor 25.

[0025] Embodiment 2: Based on the limiting mechanism provided in Embodiment 1, this embodiment provides a further technical solution of the limiting mechanism.

[0026] like Figure 6 and Figure 7As shown, the limiting mechanism includes: The positive and negative thread screw module 9 is arranged on the processing table 1 and is located between the two conveying mechanisms. Two moving tables 10 are symmetrically installed at the output end of the positive and negative thread screw module 9. The positive and negative thread screw module 9 includes a moving frame, a positive and negative thread screw, two thread screw nuts and a driving motor. The moving frame is arranged on the processing table 1. The positive and negative thread screws are rotatably arranged in the moving frame. The two thread screw nuts are symmetrically slidably engaged to the two sides of the moving frame, and the two thread screw nuts are respectively sleeved on the positive and negative thread lines of the positive and negative thread screws. The two thread screw nuts are controlled by the positive and negative thread screws to move closer to and away from each other. The driving motor is arranged on one side of the moving frame and is transmission-connected to the positive and negative thread screws. The two thread screw nuts are respectively connected to the two moving tables 10. Two limiters are provided on the two moving platforms 10 for dynamic clamping and limiting the two sides of the brass strip. like Figure 8 As shown, each stopper includes: The concave seat 11 is arranged on the moving platform 10 through a bracket, and two side wheels 12 are symmetrically rotatably arranged on both sides of the inner wall of the concave seat 11. A processing area 13 cooperating with the processing mechanism is opened through the concave seat 11; A plurality of first magnetic wheels 14 are rotatably arranged at the bottom of the concave seat 11 through a bracket, and the height of the plurality of first magnetic wheels 14 corresponds to the height of the drum 3; like Fig. 9 As shown, the mounting seat 15 is arranged at the top of the concave seat 11, and a plurality of No. 2 magnetic wheels 16 are rotatably arranged on the lower surface of the mounting seat 15 through a bracket, and a plurality of No. 1 magnetic wheels 14 are respectively arranged corresponding to the plurality of No. 2 magnetic wheels 16, and the plurality of No. 1 magnetic wheels 14 and No. 2 magnetic wheels 16 are all made of magnetic materials, and the No. 1 magnetic wheels 14 and No. 2 magnetic wheels 16 can be controlled to be close to each other and adsorbed; Two control rods 17 are symmetrically arranged on both sides of the top of the mounting seat 15. The two control rods 17 slide through the concave seat 11 correspondingly. A handle 18 is installed on the top of the two control rods 17. The outside of the two control rods 17 is sleeved with a control spring. The control spring is located between the handle 18 and the concave seat 11 to control the multiple second magnetic wheels 16 to move close to the first magnetic wheel 14; It is worth noting that: when the brass belt is dynamically restricted: a limiting mechanism is provided to start the positive and negative screw rod module 9, and the spacing between the two concave seats 11 is controlled according to the width of the brass belt, until the side edges of the brass belt are respectively in contact with the side wheels 12 of the two concave seats 11, and the rotation guidance of the brass belt during movement is completed through the side wheels 12. At the same time, the concave seat 11 can complete active restriction on the edge of the brass belt, and the No. 1 magnetic wheel 14 on the concave seat 11 contacts the bottom of the brass belt to complete the support, and then pulls multiple No. 2 The magnetic wheel 16 moves to the upper surface of the brass belt, and the two control springs push the multiple No. 2 magnetic wheels 16 to move toward the No. 1 magnetic wheel 14 and provide a clamping force. At the same time, the No. 1 magnetic wheel 14 and the No. 2 magnetic wheel 16 can provide an adsorption force, so that the No. 1 magnetic wheel 14 and the No. 2 magnetic wheel 16 are tightly attached to the lower and upper surfaces of the brass belt to complete active restriction, thereby improving the strength of the side of the brass belt. At the same time, the No. 1 magnetic wheel 14 and the No. 2 magnetic wheel 16 can provide rotation guidance to avoid interfering with the movement of the brass belt.

[0027] Embodiment 3: Based on the processing mechanism provided in Embodiment 1, this embodiment provides a further technical solution of the processing mechanism.

[0028] The propulsion element comprises: The positioning seat 19 is arranged on the moving platform 10 of the limiting mechanism. A wheel seat 20 is arranged on one side of the positioning seat 19. A permanent magnet 21 is arranged on the back of the wheel seat 20. The wheel seat 20 is specifically a concave structure. Two positioning rods 22 are symmetrically arranged on both sides of the back of the wheel seat 20. The two positioning rods 22 are both slidably passed through the positioning seat 19, and the tails of the two positioning rods 22 are both installed with limit heads; Two positioning springs are correspondingly sleeved on the outside of the two positioning rods 22, and the positioning springs are located between the limit head and the positioning seat 19 to control the wheel seat 20 to be close to the positioning seat 19; The first electromagnet 23 is disposed on the positioning seat 19, and the first electromagnet 23 is matched with the first permanent magnet 21. When energized, the first electromagnet 23 and the first permanent magnet 21 generate a repulsive force. In the embodiment of the present invention, Fig.10 As shown, the rotating member includes: The rotating cylinder 24 is rotatably disposed in the wheel seat 20, and the bottom of the rotating cylinder 24 is open. Specifically, the top of the rotating cylinder 24 is rotatably connected to the inner wall of the wheel seat 20; The rotating motor 25 is arranged on the top of the wheel seat 20 and is transmission-connected to the rotating cylinder 24; The second electromagnet 26 is disposed at the bottom of the wheel seat 20 and is matched with the rotating cylinder 24; It is worth noting that: when the brass strip is deburred: a processing mechanism is provided to start the rotating motor 25, control the rotating cylinder 24 to rotate, and multiple No. 2 processing parts 46 distributed around the rotating cylinder 24 contact the side of the brass strip to complete the deburring process. Under normal conditions, the wheel seat 20 is close to the positioning seat 19 and is in a reset state under the action of the positioning spring. When the position of the rotating cylinder 24 needs to be adjusted, the No. 1 electromagnet 23 is started to push the No. 1 permanent magnet 21 and the wheel seat 20 to move toward the brass strip, so that the staff can freely control it according to the processing requirements. At the same time, controlling the current of the No. 1 electromagnet 23 can control the contact pressure between the rotating cylinder 24 and the brass strip, and can accurately control the deburring strength, and the operation is flexible. In the embodiment of the present invention, Fig.11 and Fig.12 As shown, the switching processing unit includes: Two slideways 27 are symmetrically arranged on both sides of the inner wall of the rotating cylinder 24; like Fig.15 As shown, two control disks 28 are symmetrically arranged at the top and bottom of the rotating cylinder 24. Both control disks 28 are slidably connected with two slideways 27. A second permanent magnet 29 is rotatably arranged at the bottom of the control disk 28 at the bottom of the rotating cylinder 24. The second permanent magnet 29 cooperates with the second electromagnet 26. When energized, the second electromagnet 26 and the second permanent magnet 29 generate a repulsive force. The first limit block 30 is arranged at one side of the bottom of the inner wall of the rotating cylinder 24, and the second limit block 31 is arranged on the inner wall of the rotating cylinder 24 above the first limit block 30. The first limit block 30 and the second limit block 31 are both arranged in cooperation with the control disk 28 at the lower inner part of the rotating cylinder 24. The first limit block 30 is used to limit the limit downward movement position of the control disk 28, and the second limit block 31 is used to limit the limit upward movement position of the control disk 28; A first rack 32, disposed on one of the control plates 28; A second rack 33 is provided on another control plate 28; The switching gear 34 is rotatably disposed in the middle position of the rotating cylinder 24 through the bracket, and the switching gear 34 is meshed and connected with the first rack 32 and the second rack 33 respectively, and the spacing between the two control disks 28 is adjusted by the cooperation between the first rack 32, the second rack 33 and the switching gear 34; A compression spring 35 is disposed at the top of the rotating cylinder 24, and the compression spring 35 contacts the control disk 28 at the top of the rotating cylinder 24, and is used to pull the control disk 28 upward and reset in the rotating cylinder 24 through the compression spring 35; like Fig.13 and Fig.14 As shown, the switching processing unit includes: A plurality of No. 1 chute grooves 36 are arranged in a circular array on the side close to the two control plates 28, and a No. 1 guide track 37 is extended on both sides of the inner wall of each No. 1 chute groove 36; like Fig.16 As shown, a plurality of No. 1 assembly seats 38 are arranged in a circular shape on the rotating cylinder 24, and a No. 1 processing piece 39 can be detachably installed on each No. 1 assembly seat 38. The number of the plurality of No. 1 assembly seats 38 is consistent with the number of the plurality of No. 1 inclined grooves 36. A No. 1 arm 40 is installed on the top and bottom of each No. 1 assembly seat 38 facing the control panel 28. A No. 1 spring is arranged between the two No. 1 arms 40 and the inner wall of the rotating cylinder 24 to control the reset of the No. 1 arm 40. A No. 1 wheel 41 in contact with the No. 1 inclined groove 36 is rotatably arranged at the bottom of the No. 1 arm 40, and a No. 1 guide wheel 42 is rotatably arranged on both sides of the No. 1 arm 40. The two No. 1 guide wheels 42 are correspondingly extended to the No. 1 guide track 37 by rotation. Through the cooperation of the No. 1 guide wheel 42 and the No. 1 guide track 37, the No. 1 arm 40 and the No. 1 wheel 41 can be guided and restricted during movement, thereby ensuring stability. It is worth noting that when the deburring accuracy is switched: a switching processing unit is provided. Under normal circumstances, multiple No. 2 processing parts 46 protrude from the rotating cylinder 24 design. Therefore, when the rotating motor 25 controls the rotating cylinder 24 to rotate, multiple No. 2 processing parts 46 continuously contact the side of the brass strip to complete the deburring processing. In this state, the two control disks 28 are in the initial position under the action of the compression spring 35. When switching subsequently, the No. 2 electromagnet 26 is started to push the No. 2 permanent magnet 29 and the control disk 28 connected thereto to move upward, and the No. 1 rack 32 is driven to move while the control disk 28 moves upward. The switching gear 34 is used to convert the No. 2 rack 33 and the control disk 28 connected thereto to move downward, and the two control disks 28 approach each other. Since the two control disks 28 are symmetrically designed, the No. 1 bevel 36 and the No. 2 bevel 43 thereon are symmetrically arranged. Therefore, when the two control disks 28 approach each other, multiple No. 1 assembly seats 38 and No. 2 assembly seats 45 are triggered. Specifically, when the control disk 28 moves Since the inclination directions of the No. 1 chute 36 and the No. 2 chute 43 are opposite, opposite movement control is generated. Guided by the trajectory line of the No. 2 chute 43, the No. 2 arm 47 and the No. 2 wheel 48 are controlled to move in the No. 2 chute 43, and the multiple No. 2 assembly seats 45 are controlled to move toward the inside of the rotating sleeve to complete the contraction. Guided by the trajectory line of the No. 1 chute 36, the No. 1 arm 40 and the No. 1 wheel 41 are controlled to move in the No. 1 chute 36, and the multiple No. 1 assembly seats 38 are controlled to move toward the outside of the rotating sleeve to complete the extension, thereby completing the station switching of the No. 1 processing part 39 and the No. 2 processing part 46, so that the originally extended No. 2 processing part 46 is contracted, and the originally contracted No. 1 processing part 39 is extended, thereby completing the switching control of the deburring accuracy, and can provide different deburring states, which is convenient for completing flexible control adjustment according to the deburring requirements of the brass strip, ensuring timeliness, and facilitating the stable processing of the brass strip. Subsequently, the No. 2 electromagnet 26 is powered off and the two control disks 28 are controlled to reset through the compression spring 35, which is flexible in operation. like Fig.17 As shown, the switching processing unit also includes: A plurality of No. 2 chute grooves 43 are arranged in a circular array on the side close to each other of the two control disks 28, and a No. 2 guide track 44 is extended on both sides of the inner wall of each No. 2 chute groove 43, and a plurality of No. 1 chute grooves 36 and No. 2 chute grooves 43 are staggered and distributed on the control disk 28, and the inclined guiding directions of each No. 1 chute groove 36 and No. 2 chute groove 43 are opposite, and the inclined surface of the No. 1 chute groove 36 gradually decreases toward the edge of the control disk 28, and the inclined surface of the No. 2 chute groove 43 gradually decreases toward the center of the control disk 28; A plurality of No. 2 assembly seats 45 are arranged in a circular array on the rotating cylinder 24, and a No. 2 processing piece 46 can be detachably installed on each No. 2 assembly seat 45. The No. 1 processing piece 39 and the No. 2 processing piece 46 are specifically made of metal abrasives and abrasive belts, and can be freely replaced according to the deburring environment. The deburring accuracy of the No. 1 processing piece 39 and the No. 2 processing piece 46 is different. The number of the plurality of No. 2 assembly seats 45 is consistent with the number of the plurality of No. 2 inclined grooves 43. The plurality of No. 1 assembly seats 38 and No. 2 assembly seats 45 are staggered on the rotating cylinder 24, and open areas that cooperate with the plurality of No. 1 assembly seats 38 and No. 2 assembly seats 45 are opened through the rotating cylinder 24. Each No. 2 assembly seat 45 is installed with two No. 1 assembly seats 38 and No. 2 assembly seats 45 on the top and bottom of the control panel 28. No. 47, a No. 2 spring is provided between the two No. 2 arms 47 and the inner wall of the rotating cylinder 24, which is used to control the reset of the No. 2 arm 47, a No. 2 wheel 48 in contact with the No. 2 inclined groove 43 is rotatably provided at the bottom of the No. 2 arm 47, and No. 2 guide wheels 49 are rotatably provided on both sides of the No. 2 arm 47, and the two No. 2 guide wheels 49 are correspondingly rotated and extended into the No. 2 guide track 44, and the No. 2 arm 47 and the No. 2 wheel 48 can be guided and restricted during movement through the cooperation of the No. 2 guide wheels 49 and the No. 2 guide track 44, ensuring stability, and the initial position of the multiple No. 2 processing parts 46 away from the rotating cylinder 24 is greater than the initial position of the No. 1 processing part 39, so that the multiple No. 1 processing parts 39 and the No. 2 processing parts 46 are kept in a staggered setting, which is convenient for subsequent switching; A moving area is provided in the middle of the back of the plurality of No. 1 assembly seats 38 and the No. 2 assembly seats 45, a counterweight block 50 is slidably provided in the moving area, a No. 1 limiting spring is provided between the counterweight block 50 and the moving area, a connecting channel 51 is provided through the plurality of No. 1 assembly seats 38 and the No. 2 assembly seats 45 near both sides of the moving area, a reserved piece 52 is provided in each of the two connecting channels 51, the two reserved pieces 52 are fixed integrally to the plurality of No. 1 processing pieces 39 and the No. 2 processing pieces 46, the two reserved pieces 52 are provided with a positioning groove 53 on the side facing the counterweight block 50, and a positioning groove 53 is provided on the back of the counterweight block 50 Two trigger blocks 54 are arranged on both sides, and a first tilting area 55 is arranged on the two trigger blocks 54, and positioning blocks 56 are symmetrically slidably penetrated on both sides of the moving area. The two positioning blocks 56 are respectively arranged in cooperation with the two positioning grooves 53, and a second limiting spring is arranged between the two positioning blocks 56 and the moving area to control the positioning blocks 56 to reset and separate from the positioning grooves 53. A second tilting area 57 is arranged at the tail of the two positioning blocks 56, and the first tilting area 55 is arranged in cooperation with the second tilting area 57, and the positions of the two positioning blocks 56 are controlled by squeezing the second tilting area 57 by the first tilting area 55; It is worth mentioning that in order to improve the stability of the operation of the No. 1 processing part 39 and the No. 2 processing part 46, a counterweight block 50 is provided. First, the No. 1 processing part 39 and the No. 2 processing part 46 respectively carry the reserved parts 52 thereon and are inserted into the connecting channels 51 of the No. 1 assembly seat 38 and the No. 2 assembly seat 45 to complete the restriction. Then, the connection is completed by detachable structures such as bolts, which is convenient for subsequent disassembly. In the deburring process, the rotating cylinder 24 generates centrifugal force during rotation, so that the counterweight block 50 overcomes the No. 1 limiting spring and moves toward the moving area, and simultaneously drives the trigger block 54 to move. Under the guidance of the No. 1 inclined area 55 and the No. 2 inclined area 57, the two positioning blocks 56 are squeezed and moved, and inserted into the positioning groove 53 to complete the locking, which ensures the stability of the No. 1 processing part 39 and the No. 2 processing part 46 in the deburring process, avoids the risk of falling off, and improves the safety of the deburring process.

[0029] Embodiment 4: A side deburring method based on brass strip processing, the deburring method specifically comprises the following steps: Step 1: First, feed the brass strip to be deburred onto the processing seat 2, and guide the brass strip to move; Step 2: Subsequently, the movement control of the brass strip is completed by two conveying mechanisms, so that the continuous movement and conveying of the brass strip can be completed; Step 3: The two stoppers are in contact with the brass strip to complete multi-mode dynamic compression, thereby increasing the strength of the side of the brass strip and facilitating subsequent deburring processing; Step 4: By providing a processing mechanism, the switching processing unit is controlled to complete the station switching, providing different deburring accuracies, which is conducive to switching and using according to the deburring needs of the brass strip.

[0030] The present invention provides a side deburring device and method based on brass strip processing, and the specific working principle is as follows: first, the brass strip to be deburred is fed onto a processing seat 2, and the roller 3 arranged on the processing seat 2 can guide the brass strip to move, and then the movement of the brass strip is controlled by two conveying mechanisms, so that the continuous movement and conveying of the brass strip can be completed, thereby improving the processing efficiency. By setting a limiting mechanism, the limiting mechanism can control the two limiting members to dynamically adjust the brass strips of different widths, and the two limiting members are in contact with the brass strip to complete multi-mode dynamic compression, thereby improving the strength of the side of the brass strip, facilitating the subsequent deburring processing, and avoiding the yellowing caused during the deburring processing. The deformation problem of the side of the copper strip is solved, and the deburring accuracy is improved. By setting up a processing mechanism, the pusher can flexibly control the position of the switching processing unit and the processing pressure applied in contact with the side of the brass strip, and can complete dynamic adjustment for the brass strip, and can accurately control the deburring effect. At the same time, a switching processing unit is provided, and the switching processing unit can control the No. 1 processing part 39 and the No. 2 processing part 46 thereon to complete the work station switching, provide different deburring accuracies, and be conducive to switching and using according to the deburring needs of the brass strip. The operation is flexible, which can ensure the deburring effect of the brass strip, avoid the problem of deburring defects in the brass strip, and improve the product quality of the brass strip.

[0031] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. 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 invention. In this specification, the schematic representation 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 of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A side deburring device based on brass strip processing, comprising a processing table, characterized in that: Also includes: Sliding table, slidingly set on the processing table to complete the work station adjustment; A processing seat is arranged on the sliding table to complete the conveying operation of the brass strip, and a plurality of rollers are arranged in the processing seat to rotate at intervals; Two conveying mechanisms are symmetrically arranged on the processing seat, and the two conveying mechanisms cooperate with the processing seat to complete the stable conveying of the brass strip; The limiting mechanism is arranged on the processing seat and between the two conveying mechanisms, and the dynamic clamping limit of the side of the brass strip is completed by the limiting mechanism; Two processing mechanisms are symmetrically arranged on the limiting mechanism corresponding to the two sides of the brass strip. Each processing mechanism is divided into a pushing member, a rotating member and a switching processing unit. The rotating member controls the switching processing unit to rotate to complete the deburring processing of the side of the brass strip. The pushing member controls the dynamic contact between the switching processing unit and the side of the brass strip. The switching processing unit completes the deburring processing of the brass strip with different precisions in an active switching manner.

2. A side deburring device based on brass strip processing according to claim 1, characterized in that: Each conveyor mechanism includes: Two lifting frames are symmetrically arranged on both sides of the processing seat, and a No. 1 conveying roller is rotatably installed at the bottom between the two lifting frames; Two lifting blocks are correspondingly slidably engaged in the two lifting frames, and a No. 2 conveying roller is rotatably installed between the two lifting blocks; Two lifting electric push rods are respectively arranged on the top of the two lifting frames, and the two lifting electric push rods are respectively connected to the two lifting blocks in a transmission manner.

3. A side deburring device based on brass strip processing according to claim 1, characterized in that: The limiting mechanism includes: The positive and negative thread screw module is arranged on the processing table between the two conveying mechanisms, and two moving tables are symmetrically installed at the output end of the positive and negative thread screw module; Two limiters are arranged on the two moving tables and are used for dynamic clamping limitation on both sides of the brass strip.

4. A side deburring device based on brass strip processing according to claim 3, characterized in that: Each stopper includes: The concave seat is arranged on the moving platform through a bracket, two side wheels are symmetrically rotated on both sides of the inner wall of the concave seat, and a processing area cooperating with the processing mechanism is opened through the concave seat; A plurality of No. 1 magnetic wheels are rotatably arranged at the bottom of the concave seat through a bracket; A mounting seat is arranged at the top of the concave seat, and a plurality of second magnetic wheels are rotatably arranged on the lower surface of the mounting seat through a bracket; Two control rods are symmetrically arranged on both sides of the top of the mounting seat. The two control rods slide through the concave seat correspondingly. A handle is installed on the top of the two control rods. Control springs are sleeved on the outside of the two control rods.

5. The side deburring device based on brass strip processing according to claim 1, characterized in that: The propulsion element comprises: A positioning seat is arranged on the limiting mechanism, a wheel seat is arranged on one side of the positioning seat, and a permanent magnet No. 1 is arranged on the back of the wheel seat; Two positioning rods are symmetrically arranged on both sides of the back of the wheel seat, and both positioning rods are slidably arranged through the positioning seat; Two positioning springs are correspondingly sleeved outside the two positioning rods; The first electromagnet is arranged on the positioning seat.

6. A side deburring device based on brass strip processing according to claim 5, characterized in that: The rotating member comprises: The rotating cylinder is rotatably arranged in the wheel seat; A rotating motor is arranged on the top of the wheel seat and is drivingly connected to the rotating cylinder; The second electromagnet is arranged at the bottom of the wheel seat.

7. A side deburring device based on brass strip processing according to claim 6, characterized in that: The switching processing unit includes: Two slideways are symmetrically arranged on both sides of the inner wall of the rotating cylinder; Two control disks are symmetrically arranged at the top and bottom of the rotating cylinder, and a second permanent magnet is rotatably arranged at the bottom of the control disk at the bottom of the rotating cylinder; a rack number 1, which is disposed on one of the control panels; A second rack, which is arranged on another control panel; The switching gear is rotatably arranged in the middle position of the rotating cylinder through the bracket, and the switching gear is respectively meshed and connected with the first rack and the second rack, and the spacing between the two control disks is adjusted by the cooperation of the first rack, the second rack and the switching gear; The compression spring is arranged at the top of the rotating cylinder.

8. The side deburring device based on brass strip processing according to claim 7, characterized in that: The switching processing unit includes: A plurality of No. 1 chutes are arranged in a circular array on the side close to each other of the two control panels; A plurality of No. 1 assembly seats are arranged in a circular shape on a rotating cylinder, and a No. 1 processing part can be detachably installed on each No. 1 assembly seat. A No. 1 arm is installed on the top and bottom of each No. 1 assembly seat facing the control panel, and a No. 1 wheel that contacts the No. 1 inclined groove is rotatably arranged at the bottom of the No. 1 arm.

9. A side deburring device based on brass strip processing according to claim 8, characterized in that: The switching processing unit also includes: A plurality of No. 2 chutes are arranged in a circular array on the side close to each other of the two control panels, and a plurality of No. 1 chutes and No. 2 chutes are staggered on the control panels, and the inclined guiding directions of each No. 1 chute and No. 2 chute are opposite; A plurality of No. 2 assembly seats are arranged in a circular array on a rotating cylinder, and a No. 2 processing part can be detachably installed on each No. 2 assembly seat. A No. 2 arm is installed on the top and bottom of each No. 2 assembly seat facing the control panel, and a No. 2 wheel is rotatably arranged at the bottom of the No. 2 arm to contact the No. 2 inclined groove.

10. A method for deburring a side edge based on brass strip processing, using a device for deburring a side edge based on brass strip processing as claimed in any one of claims 1 to 9, characterized in that: The deburring method specifically comprises the following steps: Step 1: First, feed the brass strip to be deburred onto the processing seat, and guide the brass strip to move; Step 2: Subsequently, the movement control of the brass strip is completed by two conveying mechanisms, so that the continuous movement and conveying of the brass strip can be completed; Step 3: The two stoppers are in contact with the brass strip to complete multi-mode dynamic compression, thereby increasing the strength of the side of the brass strip and facilitating subsequent deburring processing; Step 4: By providing a processing mechanism, the switching processing unit is controlled to complete the station switching, providing different deburring accuracies, which is conducive to switching and using according to the deburring needs of the brass strip.

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