CN115229649A

CN115229649A - Surface contact type non-corrugated peripheral edge polishing machine

Info

Publication number: CN115229649A
Application number: CN202211028087.4A
Authority: CN
Inventors: 高令; 谭志强; 李叶明
Original assignee: Shenzhen Xikoe Industrial Co ltd
Current assignee: Shenzhen Xikoe Industrial Co ltd
Priority date: 2022-08-25
Filing date: 2022-08-25
Publication date: 2022-10-25

Abstract

The invention discloses a surface contact type ripple-free peripheral edge polishing machine which comprises an operation table, wherein a base plate is fixedly arranged at the front part of the upper end of the operation table, side supporting plates are fixedly arranged on the left side and the right side of the upper end of the base plate, electric telescopic rods are fixedly arranged in the middle parts of opposite ends of the two side supporting plates, clamping plates are fixedly arranged at one ends of the two electric telescopic rods, which are far away from the side supporting plates, a fixing frame is fixedly arranged at the rear part of the upper end of the operation table, a lifting mechanism is alternately connected to the front part of the rear end of the fixing frame in an inserting mode, a lifting frame is slidably arranged in the fixing frame and is in transmission connection with the lifting mechanism, a moving mechanism is movably arranged in the lifting frame, and a polishing mechanism is slidably arranged at the lower end of the lifting frame. The surface contact type ripple-free peripheral edge polishing machine is compact in structure and stable in transmission, not only can realize accurate polishing of a part to be polished, but also can perform large-area transverse or longitudinal polishing on the periphery of a workpiece to be processed, is high in polishing efficiency, wide in application range, high in automatic transmission and convenient to use.

Description

Surface contact type non-corrugated peripheral edge polishing machine

Technical Field

The invention relates to the technical field of edge polishing machines, in particular to a surface contact type non-corrugated peripheral edge polishing machine.

Background

The polisher is an electric tool and consists of basic elements such as a base, a polishing disc, a polishing fabric, a polishing cover and a cover. The key to the operation of the polisher is to try to achieve the maximum polishing rate in order to remove the damaged layer created during polishing as quickly as possible. At the same time, the polishing damage layer does not affect the finally observed tissue, i.e., false tissue is not caused. The former requires the use of a coarser abrasive to ensure a greater polishing rate to remove the abraded damaged layer, but the polished damaged layer is also deeper; the latter requires the use of the finest materials, which results in a shallower polishing damage layer, but at a polishing rate, the edge polisher is one of the polishing machines.

In the process of polishing a machined workpiece, an operator needs to hold a polishing machine by hand to polish the periphery of the machined workpiece, and the method has the disadvantages of high labor intensity, potential safety hazard, difficulty in mastering of dimensional tolerance, uneven polishing and easiness in deformation in the operation process; and although there is some automatic burnishing machines, it can only polish to the assigned position, in the polishing process, can't adjust the polishing position, and then can't realize accurate polishing, more can't realize polishing of large tracts of land, and polishing efficiency is low, and is consuming time long, and it is inconvenient to use. Therefore, a surface contact type non-corrugated peripheral edge polishing machine is provided.

Disclosure of Invention

The invention mainly aims to provide a surface contact type corrugation-free peripheral edge polishing machine which can effectively solve the problems in the background technology.

In order to realize the purpose, the invention adopts the technical scheme that:

a surface contact type ripple-free peripheral edge polishing machine comprises an operating platform, wherein a base plate is fixedly mounted at the front part of the upper end of the operating platform, side supporting plates are fixedly mounted on the left side and the right side of the upper end of the base plate respectively, electric telescopic rods are fixedly mounted in the middle parts of the opposite ends of the two side supporting plates respectively, a clamping plate is fixedly mounted at one ends, away from the side supporting plates, of the two electric telescopic rods respectively, a fixing frame is fixedly mounted at the rear part of the upper end of the operating platform and is of a U-shaped structure, a lifting mechanism is connected with the front part of the rear end of the fixing frame in an inserting manner, a lifting frame is slidably mounted in the fixing frame and is in transmission connection with the lifting mechanism, a moving mechanism is movably mounted in the lifting frame, a polishing mechanism is slidably mounted at the lower end of the lifting frame, and the polishing mechanism is in transmission connection with the moving mechanism;

elevating system includes step motor and driven subassembly, step motor fixed mounting is in the rear end of mount, step motor's output fixed mounting has drive assembly, drive assembly alternates with the mount and is connected and pass through bearing movable mounting, driven subassembly alternates with the mount and is connected and pass through bearing movable mounting, drive assembly and driven subassembly common transmission are connected with the drive belt No. one.

As a further improvement of the above scheme, the driving assembly comprises a movable rod, the rear end of the movable rod penetrates through the fixing frame and is fixedly provided with a driving wheel, the movable rod is movably arranged with the fixing frame through a bearing, the front end of the movable rod is fixedly provided with a driving disc, and one side, away from the circle center, of the front end of the driving disc is movably provided with a driving rod through a rotating shaft.

As a further improvement of the scheme, the structure of the driven assembly is the same as that of the driving assembly, and the two first driving wheels are located on the same plane and are in transmission connection through a first driving belt.

As a further improvement of the above scheme, the equal fixed mounting in the rear end left and right sides of lift frame has the mounting panel, the equal fixed mounting in both sides has the slide rail around the lower extreme of lift frame, two the equal fixed mounting in both ends has the limiting plate about the slide rail, two the equal fixed welding in both sides has spacing post around the opposite end of limiting plate.

As a further improvement of the scheme, the two mounting plates are movably mounted with the corresponding transmission rod through a rotating shaft to connect the lifting frame with the lifting mechanism in a transmission manner, and the length dimension of the lifting frame is matched with the inner length dimension of the fixing frame.

As a further improvement of above-mentioned scheme, moving mechanism includes positive and negative motor and No. two movable rods, positive and negative motor fixed mounting is in the lift frame, the output fixed mounting of positive and negative motor has the bull stick, fixed mounting has drive gear on the bull stick, no. two movable rods are provided with two, two No. two the movable rods all through bearing movable mounting in the lift frame the left and right sides, two equal fixed mounting in both sides has the drive wheel No. two around No. two movable rods, and the middle part fixed mounting of left No. two movable rods has drive gear.

As a further improvement of the scheme, the transmission gear and the driving gear are positioned on the same plane and are meshed with each other to drive and connect the driving gear and the transmission gear, and two second transmission wheels positioned on the same side are jointly connected with a second transmission belt in a transmission mode.

As a further improvement of the above scheme, polishing mechanism includes the installing frame, it is connected with the burnishing machine to alternate in the installing frame, both sides all are provided with the spout of controlling the break-over around the upper end of installing frame, and the size of spout and the size looks adaptation of slide rail, both ends homogeneous body shaping has the engaging lug around the installing frame.

As a further improvement of the scheme, the two sliding grooves are respectively and slidably mounted with the corresponding sliding rails to movably mount the mounting frame at the lower end of the lifting frame, and the two connecting lugs are respectively and fixedly connected with the second transmission belts at the front side and the rear side to drive and connect the polishing mechanism and the moving mechanism together.

As a further improvement of the scheme, the polishing machine is positioned behind the backing plate and does not contact with the backing plate.

Compared with the prior art, the invention has the following beneficial effects:

1. according to the polishing machine, the two second driving wheels on the same plane rotate to drive the mounting frame to horizontally move at the lower end of the lifting frame, so that the polishing machine moves to a part of a workpiece to be polished, the lifting frame is pulled to longitudinally slide in the fixing frame through the driving rods on the left side and the right side, the position of the polishing machine is accurately adjusted, and the part to be polished can be accurately polished.

2. According to the invention, the forward and reverse motors drive the driving gears to rotate forward and reverse, the second transmission belt drives the polishing machine to move left and right to polish the periphery of the workpiece to be processed in a large area transversely, the stepping motor drives the first movable rod to rotate forward and reverse, and the transmission rods on the left side and the right side pull the lifting frame to slide up and down in the fixed frame, so that the polishing machine polishes the periphery of the workpiece to be processed in a large area longitudinally, the polishing efficiency is improved, and the application range is enlarged.

3. According to the polishing device, the two clamping plates are matched with each other to clamp and fix the processed workpiece, so that the processed workpiece is prevented from shaking in the polishing process, the polishing effect is improved, and the mounting frame is connected with the sliding rail in a sliding manner through the sliding groove, so that the stability of the mounting frame in the moving process can be improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the description below are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic view of the overall structure of a surface contact type non-corrugated peripheral edge polishing machine according to the present invention;

FIG. 2 is a schematic view of the connection between the lifting mechanism and the lifting frame of the surface contact type corrugation-free peripheral edge polishing machine of the present invention;

FIG. 3 is a schematic structural view of a lifting frame of the surface contact type non-corrugated peripheral edge polishing machine of the present invention;

FIG. 4 is a schematic structural diagram of a lifting mechanism of a surface-contact type corrugation-free peripheral edge polishing machine according to the present invention;

FIG. 5 is a schematic structural diagram of a driving assembly of a surface contact type corrugation-free peripheral edge polishing machine according to the present invention;

FIG. 6 is a schematic connection diagram of a moving mechanism and a polishing mechanism of a surface-contact type corrugation-free peripheral edge polishing machine according to the present invention;

FIG. 7 is a schematic structural diagram of a moving mechanism of a surface contact type non-corrugated peripheral edge polishing machine according to the present invention;

FIG. 8 is a schematic structural diagram of a polishing mechanism of a surface-contact type corrugation-free peripheral edge polishing machine according to the present invention.

In the figure: 1. an operation table; 2. a backing plate; 3. a side supporting plate; 4. an electric telescopic rod; 5. a clamping plate; 6. a fixed mount; 7. a lifting mechanism; 8. a lifting frame; 9. a moving mechanism; 10. a polishing mechanism; 71. a stepping motor; 72. a drive assembly; 73. a driven assembly; 74. a first transmission belt; 75. a first movable rod; 76. a first driving wheel; 77. a transmission disc; 78. a transmission rod; 81. mounting a plate; 82. a slide rail; 83. a limiting plate; 84. a limiting post; 91. a positive and negative motor; 92. a rotating rod; 93. a drive gear; 94. a second movable rod; 95. a transmission gear; 96. a second driving wheel; 97. a second transmission belt; 101. installing a frame; 102. a chute; 103. polishing the machine; 104. and (5) connecting lugs.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in a specific case to those of ordinary skill in the art.

The technical scheme of the invention is further explained by combining the attached drawings.

Examples

The utility model provides a face contact does not have ripple all ring edge and throws machine, as shown in fig. 1-8, including operation panel 1, the anterior fixed mounting in upper end of operation panel 1 has backing plate 2, the equal fixed mounting in the upper end left and right sides of backing plate 2 has side fagging 3, the equal fixed mounting in opposition end middle part of two side fagging 3 has electric telescopic handle 4, the equal fixed mounting in one end that side fagging 3 was kept away from to two electric telescopic handle 4 has grip block 5, it is fixed to carry out the centre gripping through two grip blocks 5 mutually supporting to the work piece of being processed, avoid being rocked by the work piece of being processed in the polishing process, improve polishing effect, the upper end rear portion fixed mounting of operation panel 1 has mount 6, mount 6 is U type structure, the rear end front portion of mount 6 alternates and is connected with elevating system 7, slidable mounting has lift frame 8 in the mount 6, and lift frame 8 is connected with elevating system 7 transmission, movable mounting has moving mechanism 9 in lift frame 8, the lower extreme slidable mounting of lift frame 8 has polishing mechanism 10, and polishing mechanism 10 is connected with moving mechanism 9 transmission.

In this embodiment, the lifting mechanism 7 includes a stepping motor 71 and a driven assembly 73, the stepping motor 71 is fixedly installed at the rear end of the fixed frame 6, an output end of the stepping motor 71 is fixedly installed with a driving assembly 72, the driving assembly 72 is connected with the fixed frame 6 in an inserting manner and movably installed through a bearing, the driven assembly 73 is connected with the fixed frame 6 in an inserting manner and movably installed through a bearing, and the driving assembly 72 and the driven assembly 73 are jointly connected with a first transmission belt 74 in a transmission manner; the driving assembly 72 comprises a first movable rod 75, the rear end of the first movable rod 75 penetrates through the fixed frame 6 and is fixedly provided with a first driving wheel 76, the first movable rod 75 is movably arranged with the fixed frame 6 through a bearing, the front end of the first movable rod 75 is fixedly provided with a driving disc 77, and one side of the front end of the driving disc 77, which is far away from the circle center, is movably provided with a driving rod 78 through a rotating shaft; the structure of the driven assembly 73 is the same as that of the driving assembly 72, and the two first transmission wheels 76 are positioned on the same plane and are in transmission connection through a first transmission belt 74; mounting plates 81 are fixedly mounted on the left side and the right side of the rear end of the lifting frame 8, sliding rails 82 are fixedly mounted on the front side and the rear side of the lower end of the lifting frame 8, limiting plates 83 are fixedly mounted on the left side and the right side of the two sliding rails 82, and limiting columns 84 are fixedly welded on the front side and the rear side of opposite ends of the two limiting plates 83; the two mounting plates 81 are movably mounted with the corresponding transmission rods 78 through rotating shafts to connect the lifting frame 8 with the lifting mechanism 7 in a transmission manner, and the length dimension of the lifting frame 8 is matched with the inner length dimension of the fixed frame 6; the lifting frame 8 is pulled to longitudinally slide in the fixing frame 6 through the transmission rods 78 on the left side and the right side, the position of the polishing machine 103 is accurately adjusted, accurate polishing of a part to be polished can be achieved, the first movable rod 75 is driven to rotate in the forward and reverse directions through the stepping motor 71, the lifting frame 8 is pulled to vertically slide in the fixing frame 6 through the transmission rods 78 on the left side and the right side, and the polishing machine 103 is enabled to longitudinally polish the periphery of a workpiece to be processed in a large area.

In this embodiment, the moving mechanism 9 includes a forward and reverse motor 91 and two movable rods 94, the forward and reverse motor 91 is fixedly installed in the lifting frame 8, the output end of the forward and reverse motor 91 is fixedly installed with a rotating rod 92, a driving gear 93 is fixedly installed on the rotating rod 92, two movable rods 94 are provided, two movable rods 94 are movably installed at the left and right sides in the lifting frame 8 through bearings, two driving wheels 96 are fixedly installed at the front and rear sides of two movable rods 94, and a transmission gear 95 is fixedly installed at the middle part of the left movable rod 94; the transmission gear 95 and the driving gear 93 are positioned on the same plane and are meshed with each other to drive the driving gear 93 to be connected with the transmission gear 95, and two second driving wheels 96 positioned on the same side are jointly driven to be connected with a second driving belt 97; the polishing mechanism 10 comprises a mounting frame 101, a polishing machine 103 is inserted and connected in the mounting frame 101, left and right through sliding grooves 102 are formed in the front and rear sides of the upper end of the mounting frame 101, the size of each sliding groove 102 is matched with that of the corresponding sliding rail 82, and connecting lugs 104 are integrally formed at the front and rear ends of the mounting frame 101; the two sliding grooves 102 are respectively and slidably mounted with the corresponding sliding rails 82, the mounting frame 101 is movably mounted at the lower end of the lifting frame 8, so that the stability of the mounting frame 101 in the moving process can be improved, and the two connecting lugs 104 are respectively and fixedly connected with the second driving belts 97 on the front side and the rear side to drive and connect the polishing mechanism 10 and the moving mechanism 9; the second driving wheel 96 on the same plane rotates to drive the second driving belt 97 to drive the mounting frame 101 to horizontally move at the lower end of the lifting frame 8, so that the polishing machine 103 moves to a part of the processed workpiece to be polished, the forward and reverse motor 91 drives the driving gear 93 to rotate forward and reverse, and the second driving belt 97 drives the polishing machine 103 to move left and right to transversely polish the periphery of the processed workpiece in a large area.

In the specific use process of the embodiment, a workpiece to be processed is placed at the upper end of the backing plate 2, the rear end face of the workpiece to be processed is attached to the polishing machine 103, then the electric telescopic rods 4 on the two sides are started simultaneously, the clamping plates 5 are pushed to move in opposite directions by the simultaneous extension of the two electric telescopic rods 4, the workpiece to be processed is clamped and fixed by the mutual cooperation of the two clamping plates 5, the workpiece to be processed is prevented from shaking in the polishing process, after the workpiece to be processed is firmly fixed, the forward and reverse motor 91 is started, the rotating rod 92 is driven by the forward and reverse motor 91 to enable the driving gear 93 to rotate, the second movable rod 94 is driven by the meshing of the driving gear 93 and the transmission gear 95 to rotate, so that the second transmission wheels 96 on the same plane rotate to enable the second transmission belt 97 to drive the mounting frame 101 to horizontally move at the lower end of the lifting frame 8, and the polishing machine 103 is moved to the part of the workpiece to be processed to be polished, the driving gear 93 is driven by the positive and negative motor 91 to rotate positively and negatively to realize the left and right movement of the mounting frame 101, not only can the precise polishing of the part to be polished be realized, but also the large-area transverse polishing can be carried out on the periphery of the workpiece to be processed through the left and right movement of the polishing machine 103, the polishing effect is improved, the stability of the mounting frame 101 in the moving process can be improved through the sliding connection of the sliding chute 102 and the sliding rail 82, the stepping motor 71 is started, the first movable rod 75 is driven by the stepping motor 71 to rotate, so that the first driving wheel 76 rotates, the first driving wheels 76 synchronously rotate through the first driving belt 74, so that the driving discs 77 on the left side and the right side synchronously rotate to drive the driving rods 78 to rotate, so that the lifting frame 8 is pulled by the driving rods 78 on the left side and the right side to slide up and down in the fixing frame 6, so that the large-area longitudinal polishing machine 103 can carry out the large-area longitudinal polishing on the periphery of the workpiece to be processed, further improve polishing efficiency, and the transmission is stable, and compact structure avoids manual operation, low in labor strength, and automatic transmission is high, convenient to use.

The foregoing shows and describes the general principles and features of the present invention, together with the advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a machine is thrown to face contact formula no ripple week edge, includes operation panel (1), its characterized in that: the polishing machine is characterized in that a base plate (2) is fixedly mounted on the front portion of the upper end of an operating platform (1), side supporting plates (3) are fixedly mounted on the left side and the right side of the upper end of the base plate (2), electric telescopic rods (4) are fixedly mounted in the middle of the opposite ends of the two side supporting plates (3), a clamping plate (5) is fixedly mounted at one end, far away from the side supporting plates (3), of each of the two electric telescopic rods (4), a fixing frame (6) is fixedly mounted at the rear portion of the upper end of the operating platform (1), the fixing frame (6) is of a U-shaped structure, a lifting mechanism (7) is connected to the front portion of the rear end of the fixing frame (6) in an inserting mode, a lifting frame (8) is mounted in the fixing frame (6) in a sliding mode, the lifting frame (8) is in transmission connection with the lifting mechanism (7), a moving mechanism (9) is movably mounted in the lifting frame (8), a polishing mechanism (10) is slidably mounted at the lower end of the lifting frame (8), and the polishing mechanism (10) is in transmission connection with the moving mechanism (9);

elevating system (7) are including step motor (71) and driven subassembly (73), step motor (71) fixed mounting is in the rear end of mount (6), the output fixed mounting of step motor (71) has drive assembly (72), drive assembly (72) alternate with mount (6) and are connected and pass through bearing movable mounting, driven subassembly (73) alternate with mount (6) and are connected and pass through bearing movable mounting, drive assembly (72) and driven subassembly (73) common transmission are connected with drive belt (74) No. one.

2. The surface-contact type non-corrugated peripheral edge polishing machine as claimed in claim 1, wherein: drive assembly (72) include movable rod (75), the rear end of movable rod (75) runs through mount (6) and fixed mounting has drive wheel (76) No. one, movable rod (75) are through bearing and mount (6) movable mounting, the front end fixed mounting of movable rod (75) has drive plate (77), one side that the centre of a circle was kept away from to the front end of drive plate (77) has transfer line (78) through pivot movable mounting.

3. The surface-contact type corrugation-free peripheral edge polishing machine as claimed in claim 1, wherein: the structure of the driven assembly (73) is the same as that of the driving assembly (72), and the two first driving wheels (76) are positioned on the same plane and are in transmission connection through a first transmission belt (74).

4. The surface-contact type corrugation-free peripheral edge polishing machine as claimed in claim 1, wherein: the equal fixed mounting in rear end left and right sides of lift frame (8) has mounting panel (81), the equal fixed mounting in both sides has slide rail (82), two around the lower extreme of lift frame (8) the equal fixed mounting in left and right both ends of slide rail (82) has limiting plate (83), two the equal fixed welding in both sides has spacing post (84) around limiting plate (83) opposition end.

5. The surface-contact type non-corrugated peripheral edge polishing machine as claimed in claim 4, wherein: two the mounting panel (81) all be connected lifting frame (8) and elevating system (7) transmission through pivot and transfer line (78) movable mounting that corresponds, the length dimension of lifting frame (8) and the inside length dimension looks adaptation of mount (6).

6. The surface-contact type corrugation-free peripheral edge polishing machine as claimed in claim 1, wherein: moving mechanism (9) are including positive and negative motor (91) and No. two movable rod (94), positive and negative motor (91) fixed mounting is in lift frame (8), the output fixed mounting of positive and negative motor (91) has bull stick (92), fixed mounting has drive gear (93) on bull stick (92), no. two movable rod (94) are provided with two, two No. two movable rod (94) all through bearing movable mounting in lift frame (8) the left and right sides, two equal fixed mounting in both sides has No. two drive wheel (96) around No. two movable rod (94), and the middle part fixed mounting of No. two left movable rod (94) has drive gear (95).

7. The surface-contact type non-corrugated peripheral edge polishing machine as claimed in claim 6, wherein: the transmission gear (95) and the driving gear (93) are located on the same plane and meshed with each other to drive the driving gear (93) and the transmission gear (95) to be connected, and two second driving wheels (96) located on the same side are jointly connected with a second driving belt (97) in a driving mode.

8. The surface-contact type corrugation-free peripheral edge polishing machine as claimed in claim 1, wherein: polishing mechanism (10) are including installing frame (101), interlude is connected with burnishing machine (103) in installing frame (101), both sides all are provided with spout (102) of controlling the break-over around the upper end of installing frame (101), and the size of spout (102) and the size looks adaptation of slide rail (82), the homogeneous body shaping in both ends has engaging lug (104) around installing frame (101).

9. The surface-contact non-corrugated peripheral edge polishing machine as claimed in claim 8, wherein: the two sliding grooves (102) are respectively installed with the corresponding sliding rails (82) in a sliding mode, the installation frame (101) is movably installed at the lower end of the lifting frame (8), and the two connecting lugs (104) are respectively fixedly connected with the second transmission belts (97) on the front side and the rear side to enable the polishing mechanism (10) to be in transmission connection with the moving mechanism (9).

10. The surface-contact type corrugation-free peripheral edge polishing machine as claimed in claim 8, wherein: the polishing machine (103) is positioned behind the backing plate (2) and is not contacted.