CN210160925U - Burnishing device that bag sealer was used - Google Patents
Burnishing device that bag sealer was used Download PDFInfo
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- CN210160925U CN210160925U CN201920716024.5U CN201920716024U CN210160925U CN 210160925 U CN210160925 U CN 210160925U CN 201920716024 U CN201920716024 U CN 201920716024U CN 210160925 U CN210160925 U CN 210160925U
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Abstract
The utility model relates to a polishing technical field discloses a burnishing device that bag sealer was used, which comprises a frame, the upper sliding seat, the lower sliding seat, the protection casing, a drive motor, second driving motor, first drive assembly, second drive assembly and the first polishing subassembly and the second polishing subassembly of arranging from top to bottom, first drive assembly includes the first eccentric wheel that the level set up, first rocking arm and first connecting rod, be equipped with first eccentric orfice and second eccentric orfice on the first eccentric wheel, a drive motor's motor shaft passes first eccentric orfice and is connected with the bottom of first eccentric wheel, be equipped with first connecting element on the second eccentric orfice, the first tip of first rocking arm is rotationally connected through the top of first connecting element with first eccentric wheel, the second tip of first rocking arm is through the first end connection of second connecting element with first connecting rod. The utility model provides a burnishing device that bag sealer was used compact structure, polishing subassembly can automatic reciprocal polishing, and polishing efficiency is higher.
Description
Technical Field
The utility model relates to a polishing technical field, especially a burnishing device that bag sealer was used.
Background
At present, the burnishing device that the bag sealer on the market used is mostly fixed burnishing machine, and this fixed burnishing machine is at the polishing in-process, and the rigidity of throwing aureola, polishing angle is invariable, leads to throwing aureola only the regional and panel contact repeatedly of small part. This polishing method tends to cause local wear of the polishing wheel. If the staff wants to adjust the position and the angle of the polishing wheel, the machine must be stopped firstly, and the machine is started to debug after the position and the angle of the polishing wheel are adjusted, so that the operation is complex, and the polishing efficiency is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a burnishing device that bag sealer was used, its compact structure, polishing subassembly can automatic reciprocal polishing, and polishing efficiency is higher.
In order to achieve the above object, an embodiment of the present invention provides a polishing device for an edge bonding machine, which includes a frame, an upper slide, a lower slide, a protective cover, a first driving motor, a second driving motor, a first transmission assembly, a second transmission assembly, and a first polishing assembly and a second polishing assembly arranged up and down,
the upper sliding seat and the lower sliding seat are connected on the frame, the upper sliding seat and the lower sliding seat are arranged up and down, one side of the upper sliding seat is fixedly connected with the protective cover, the first driving motor is arranged on the upper sliding seat, the second driving motor is arranged on the lower sliding seat,
the first transmission component comprises a first eccentric wheel, a first rocker arm and a first connecting rod which are horizontally arranged, a first eccentric hole and a second eccentric hole are arranged on the first eccentric wheel, a motor shaft of a first driving motor penetrates through the first eccentric hole to be connected with the bottom of the first eccentric wheel, a first connecting component is arranged on the second eccentric hole, a first end part of the first rocker arm is rotatably connected with the top of the first eccentric wheel through the first connecting component, a second end part of the first rocker arm is connected with a first end part of the first connecting rod through the second connecting component, the other side of the upper sliding seat is movably connected with the first polishing component, and a second end part of the first connecting rod sequentially penetrates through the protective cover and the upper sliding seat to be fixedly connected with the first polishing component,
the second transmission component comprises a second eccentric wheel, a second rocker arm and a second connecting rod which are horizontally arranged, a third eccentric hole and a fourth eccentric hole are arranged on the second eccentric wheel, a motor shaft of a second driving motor penetrates through the third eccentric hole to be connected with the bottom of the second eccentric wheel, a third connecting component is arranged on the fourth eccentric hole, a first end of the second rocker arm is rotatably connected with the top of the second eccentric wheel through the third connecting component, a second end of the second rocker arm is connected with a first end of the second connecting rod through the fourth connecting component, the other side of the lower sliding seat is movably connected with the second polishing component, and a second end of the second connecting rod sequentially penetrates through the protective cover and the lower sliding seat to be fixedly connected with the second polishing component,
the first driving motor, the first eccentric wheel, the first rocker arm, the second driving motor, the second eccentric wheel and the second rocker arm are all located in the protective cover.
Preferably, the first connecting assembly includes a first bearing and a first positioning element, the first bearing is located on the upper surface of the second eccentric hole, the outer ring of the first bearing is connected to one end of the first rocker arm, the inner ring of the first bearing is connected to the first positioning element, the first positioning element passes through the inner ring of the first bearing and is tightly inserted into the second eccentric hole, so as to rotatably connect the first rocker arm and the first eccentric wheel,
the third connecting assembly comprises a second bearing and a second positioning piece, the second bearing is located on the upper surface of the fourth eccentric hole, the outer ring of the second bearing is connected to one end of the second rocker arm, the inner ring of the second bearing is connected with the second positioning piece, and the second positioning piece penetrates through the inner ring of the second bearing to be fastened and inserted in the fourth eccentric hole, so that the second rocker arm is rotatably connected with the second eccentric wheel.
The second connecting assembly comprises a first screw and a first connecting shaft sleeve which are vertically arranged, a first through hole matched with the first screw is formed in the first end of the first connecting rod, a second through hole matched with the first screw is formed in the first end of the first rocker arm, the first connecting shaft sleeve is positioned between the first connecting rod and the first rocker arm, the first screw sequentially penetrates through the first through hole and the first connecting shaft sleeve and is inserted into the second through hole, so that the first rocker arm is rotatably connected with the first connecting rod,
the fourth coupling assembling includes the second screw and the second connecting axle sleeve of vertical setting, the first end of second connecting rod be equipped with second screw complex third through-hole, the first end of second rocking arm be equipped with second screw thread fit's fourth through-hole, the second connecting axle sleeve is located the second connecting rod with between the second rocking arm, the second screw passes in proper order the third through-hole with the second connecting axle sleeve is inserted and is located in the fourth through-hole, in order to realize the second rocking arm with the second connecting rod is rotationally connected.
As preferred scheme, still including being used for adjusting the first screw rod of the height of last slide and being used for adjusting the second screw rod of the height of lower slide, first screw rod with the equal vertical setting of second screw rod is in the frame, the upper portion of first screw rod with the frame spiro union, the bottom of first screw rod with go up the slide and rotationally connect, the upper portion of second screw rod with the frame spiro union, the bottom of second screw rod with lower slide rotationally connects.
Preferably, the top end of the first screw is screwed with a first cap-shaped nut, the upper part of the first screw is screwed with the frame through a first adjusting nut,
the top end of the second screw rod is connected with a second cap-shaped nut in a threaded mode, and the upper portion of the second screw rod is connected with the rack in a threaded mode through a second adjusting nut.
Preferably, the first polishing assembly includes a first polishing motor and a first polishing wheel, the first polishing wheel is connected to an output end of the first polishing motor, the second end of the first link is fixedly connected to the first polishing motor, the first polishing motor is movably connected to the upper slide,
the second polishing component comprises a second polishing motor and a second polishing wheel, the second polishing wheel is connected to the output end of the second polishing motor, the second end of the second connecting rod is fixedly connected with the second polishing motor, and the second polishing motor is movably connected with the lower pedestal.
Preferably, the second end of the first connecting rod is fixedly connected with the first polishing motor through a first polishing motor base, the first polishing motor is movably connected with the upper sliding seat through the first polishing motor base, the first polishing motor is rotatably connected with the first polishing motor base through a first angle adjusting piece,
the second end of the second connecting rod is fixedly connected with the second polishing motor through a second polishing motor base, the second polishing motor is movably connected with the lower sliding seat through the second polishing motor base, and the second polishing motor is rotatably connected with the second polishing motor base through a second angle adjusting piece.
Preferably, the first angle adjusting part is a third screw, the first polishing motor is provided with a third screw hole in threaded fit with the third screw, the first polishing motor base is provided with a first positioning hole, the third screw penetrates through the first positioning hole and is in threaded connection with the third screw hole, so that the first polishing motor and the first polishing motor base are connected,
the second angle adjusting part is a fourth screw, a fourth screw hole in threaded fit with the fourth screw is formed in the second polishing motor, a second positioning hole is formed in the second polishing motor base, and the fourth screw penetrates through the second positioning hole and is in threaded connection with the fourth screw hole, so that the second polishing motor is connected with the second polishing motor base.
Preferably, the rack comprises a base and at least two vertically arranged support rods, the bottoms of the support rods are fixedly connected with the base, and the upper sliding seat and the lower sliding seat are both connected to the support rods in a sliding manner.
To sum up, the embodiment of the utility model provides a burnishing device that bag sealer was used has following advantage:
1. the transmission assembly comprises an eccentric wheel, a rocker arm and a connecting rod, the driving motor is utilized to drive the eccentric wheel to rotate, the rocker arm rotates, the connecting rod rotates along with the rocker arm and pushes the polishing assembly to move left and right, so that the polishing wheel is in uniform contact with the plate, and the condition that the local abrasion of the polishing wheel is serious is reduced. The polishing device has a compact structure, is convenient to use, can automatically and reciprocally polish the plate uniformly, and a user does not need to stop to adjust the position angle of the polishing component, so that the polishing efficiency is obviously improved;
2. the polishing device for the edge bonding machine is provided with the protective cover, the transmission assembly can be protected from being influenced by external factors in the operation process, the probability of corrosion and damage is reduced, meanwhile, the protective cover covers the driving motor and the transmission assembly, personal safety of operators is protected, and more aesthetic feelings are added to the whole machine tool.
Drawings
Fig. 1 is a front view of a polishing apparatus for an edge bonding machine according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a polishing device for an edge bonding machine, which is not provided with a protective cover according to an embodiment of the present invention.
Reference numerals:
1. an upper slide seat, 2, a lower slide seat, 3, a first protective cover, 4, a plate, 5, a first driving motor, 6, a second driving motor, 7, a frame, 71, a base, 72, a support rod, 73, a transverse plate, 8, a first transmission component, 81, a first eccentric wheel, 82, a first rocker arm, 83, a first connecting rod, 9, a second transmission component, 91, a second eccentric wheel, 92, a second rocker arm, 93, a second connecting rod, 10, a first polishing component, 101, a first polishing motor, 102, a first polishing wheel, 11, a second polishing component, 111, a second polishing motor, 112, a second polishing wheel, 12, a first connecting component, 13, a third connecting component, 14, a first screw rod, 15, a second screw rod, 16, a thread adjusting block, 17, a first nut, 18, a second nut, 19, a first cap nut, 20, a first adjusting nut, 21, a second cap nut, 22. second adjusting nut, 23, second coupling assembling, 231, first screw, 232, first connecting shaft sleeve, 24, first angle adjusting part, 25, second angle adjusting part, 26, first polishing motor base, 27, second polishing motor base, 28, upper machine base, 29, lower machine base, 30, fourth coupling assembling, 301, second screw, 302, second connecting shaft sleeve.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
As shown in fig. 1 and 2, the present invention provides a polishing device for an edge bonding machine, which comprises an upper slide 1, a lower slide 2, a protective cover 3, a first driving motor 5, a second driving motor 6, a frame 7, a first transmission assembly 8, a second transmission assembly 9, and a first polishing assembly 10 and a second polishing assembly 11 arranged up and down, wherein the upper slide 1 and the lower slide 2 are both connected to the frame 7, the upper slide 1 and the lower slide 2 are arranged up and down, one side of the upper slide 1 is fixedly connected to the protective cover 3, the first driving motor 5 is located in the first protective cover 3 and is installed on the upper slide 1, the second driving motor 6 is installed on the lower slide 2, the first transmission assembly 8 comprises a first eccentric wheel 81 arranged horizontally, a first rocker arm 82 and a first connecting rod 83, a first eccentric hole and a second eccentric hole are arranged on the first eccentric wheel 81, a motor shaft of the first driving motor 5 passes through the first eccentric hole and is connected to the bottom of the first eccentric wheel 81, the second eccentric hole is provided with a first connecting assembly 12, a first end of the first rocker arm 82 is rotatably connected with the top of the first eccentric wheel 81 through the first connecting assembly 12, a second end of the first rocker arm 82 is connected with a first end of the first connecting rod 83 through a second connecting assembly 23, the other side of the upper sliding seat 1 is movably connected with the first polishing assembly 10, a second end of the first connecting rod 83 sequentially penetrates through the protective cover 3 and the upper sliding seat 1 to be fixedly connected with the first polishing assembly 10, the second transmission assembly 9 comprises a second eccentric wheel 91, a second rocker arm 92 and a second connecting rod 93 which are horizontally arranged, the second eccentric wheel 91 is provided with a third eccentric hole and a fourth eccentric hole, a motor shaft of the second driving motor 6 penetrates through the third eccentric hole to be connected with the bottom of the second eccentric wheel 91, the fourth eccentric hole is provided with a third connecting assembly 13, a first end of the second rocker arm 92 is rotatably connected with the top of the second eccentric wheel 91 through the third connecting assembly 13, the second end of the second rocker arm 92 is connected with the first end of the second connecting rod 93 through the fourth connecting assembly 30, the other side of the lower slide 2 is movably connected with the second polishing assembly 11, the second end of the second connecting rod 93 sequentially penetrates through the protective cover 3 and the lower slide 2 to be fixedly connected with the second polishing assembly 11, and the first driving motor 5, the first eccentric wheel 81, the first rocker arm 82, the second driving motor 6, the second eccentric wheel 91 and the second rocker arm 92 are all located in the protective cover 3.
Based on the above technical scheme, when the polishing device for the edge bonding machine works, the first driving motor 5 drives the first eccentric wheel 81 to rotate, so as to drive the first rocker arm 82 to rotate in the horizontal direction, so that the first connecting rod 83 rotates, and the first polishing assembly 10 is pushed to polish back and forth on the polished plate 4. The motion principle of the second driving motor 6 driving the second polishing assembly 11 is the same as the above, and the detailed description is omitted here. The protective cover 3 can protect the transmission assembly from being corroded and damaged by the outside, prolong the service life of the polishing device, improve the working stability of the polishing device, protect the personal safety of operators and increase more visual aesthetic feelings for the whole machine tool. The polishing device is simple in structure, the eccentricity of two eccentric holes in the eccentric wheel and the rotary connection between the eccentric wheel and the rocker arm, the rocker arm and the connecting rod are utilized, so that the polishing component can move back and forth on the plate 4 during polishing, the polishing component is in uniform contact with the plate 4, and the situation of serious local wear cannot occur. This burnishing device that bag sealer was used can make polishing subassembly polishing while reciprocating type removes, and the staff no longer need shut down the angle of adjusting polishing subassembly, has improved polishing efficiency. In addition, the device adopts the driving motor to drive the eccentric wheel to rotate, and utilizes the characteristics of stable operation and quick response of the driving motor to ensure that the whole transmission assembly and the polishing assembly operate stably and the reciprocating period is short. In the present embodiment, the first driving motor 5, the first eccentric 81, the first rocker arm 82, the first connecting rod 83, the first polishing assembly 10 and the upper slide 1 are located directly above the second driving motor 6, the second eccentric 91, the second rocker arm 92, the second connecting rod 93, the second polishing assembly 11 and the lower slide 2. The first driving motor 5 is mounted on the side wall of the upper carriage 1 through an upper base 28, and the second driving motor 6 is mounted on the side wall of the lower carriage 2 through a lower base 29. The upper slider 1 is provided with a first fixing hole along the axial direction thereof for the first connecting rod 83 to pass through, and the first connecting rod 83 passes through the first fixing hole and is fixedly connected with the first polishing assembly 10. Similarly, the lower slide 2 is also provided with a second fixing hole, and the second connecting rod 93 passes through the second fixing hole to be fixedly connected with the second polishing assembly 11. The first eccentric hole and the second eccentric hole are symmetrically distributed on the first eccentric wheel 81, and the third eccentric hole and the fourth eccentric hole are symmetrically distributed on the second eccentric wheel 91.
Wherein, the first connecting assembly 12 includes a first bearing and a first positioning element, the first bearing is located on the upper surface of the second eccentric hole, the outer ring of the first bearing is connected at one end of the first rocker arm 82, the inner ring of the first bearing is connected with the first positioning element, the first positioning element passes through the inner ring fastening of the first bearing and is inserted in the second eccentric hole, so as to realize that the first rocker arm 82 is rotatably connected with the first eccentric wheel 81, the third connecting assembly 13 includes a second bearing and a second positioning element, the second bearing is located on the upper surface of the fourth eccentric hole, the outer ring of the second bearing is connected at one end of the second rocker arm 92, the inner ring of the second bearing is connected with the second positioning element, the second positioning element passes through the inner ring fastening of the second bearing and is inserted in the fourth eccentric hole, so as to realize that the second rocker arm 92 is rotatably connected with the second eccentric wheel. When the driving motor operates, the eccentric wheel is driven to rotate, the positioning piece positioned in one of the eccentric holes on the eccentric wheel rotates along with the eccentric wheel, the bearing is driven to rotate, and the rocker arm connected to the bearing rotates along with the rotation of the eccentric wheel. The connecting component has a compact structure, and the friction coefficient in motion is reduced by using the bearing, so that the rotation precision is ensured.
Further, the second connecting assembly 23 includes a first screw 231 and a first connecting shaft sleeve 232 which are vertically arranged, a first through hole matched with the first screw 231 is formed at a first end portion of the first connecting rod 83, a second through hole matched with the first screw 231 in a threaded manner is formed at a first end portion of the first rocker arm 82, the first connecting shaft sleeve 232 is located between the first connecting rod 83 and the first rocker arm 82, the first screw 231 sequentially penetrates through the first through hole and the first connecting shaft sleeve 232 and is inserted into the second through hole to realize that the first rocker arm 82 is rotatably connected with the first connecting rod 83, the fourth connecting assembly 30 includes a second screw 301 and a second connecting shaft sleeve 302 which are vertically arranged, a third through hole matched with the second screw 301 is formed at a first end portion of the second connecting rod 93, a fourth through hole matched with the second screw 301 in a threaded manner is formed at a first end portion of the second rocker arm 92, the second connecting shaft sleeve 302 is located between the second connecting rod 93 and the second rocker arm 92, the second screw hole sequentially penetrates through the third through hole and the second connecting shaft sleeve 302 and is inserted into the fourth through hole, so that the second rocker arm 92 and the second connecting rod 93 are rotatably connected. The first driving motor 5 drives the first eccentric wheel 81 to rotate, so as to drive the first swing arm 82 to rotate, so that the first screw 231 moves along with the first swing arm, the first pull rod 82 is pushed to move left and right, and the first polishing assembly 10 moves on the plate 4. The second connecting assembly 23 has the function of connecting and transmitting power, and the working principle and function of the fourth connecting assembly 30 are the same as those of the second connecting assembly 23, and are not described in detail herein. In this embodiment, the second through hole and the fourth through hole are bearing holes, a bearing is installed in the bearing hole, the first screw 231 penetrates through the bearing inner ring and the first connecting shaft sleeve 232 and is screwed with the first rocker arm 82 through the first connecting nut, and the second screw 301 penetrates through the bearing inner ring and the second connecting shaft sleeve and is screwed with the second rocker arm 92 through the second connecting nut.
Furthermore, the embodiment of the utility model provides a burnishing device that bag sealer was used still includes the first screw rod 14 that is used for adjusting the height of upper carriage 1 and is used for adjusting the second screw rod 15 of the height of lower carriage 2, and first screw rod 14 and the equal vertical setting of second screw rod 15 are on frame 7. The upper portion of first screw rod 14 and frame 7 spiro union, the bottom of first screw rod 14 and last slide 1 rotationally be connected, the upper portion and the frame 7 spiro union of second screw rod 15, the bottom of second screw rod 15 and lower slide 2 rotationally be connected. The height of the two polishing components of the polishing device for the edge bonding machine can be adjusted through the screw. In the present embodiment, the first screw 14 is screwed to the upper slide 1, and the second screw 15 is screwed to the lower slide 2. The upper sliding seat 1 is provided with a thread adjusting block 16, the thread adjusting block 16 is provided with a first nut 17 in thread fit with the first screw 14, and the first screw 14 is in thread connection with the first nut 17, so that the connection between the first screw 14 and the upper sliding seat 1 is realized. A third fixing hole for inserting the second screw 15 is arranged on the lower sliding seat 2, and a second nut 18 is arranged at the upper part of the third fixing hole. The second screw 15 is in threaded connection with a second nut 18, so that the second screw 15 is connected with the lower slide 2. When the height is adjusted, the screw rod is rotated, the screw rod is respectively in threaded connection with the rack 7 and the sliding seat, the sliding seat can be driven to move up and down on the rack 7, and therefore the effect of adjusting the height of the sliding seat is achieved. The top end of the first screw rod 14 is in threaded connection with a first cap-shaped nut 19, the upper portion of the first screw rod 14 is in threaded connection with the rack 7 through a first adjusting nut 20, the top end of the second screw rod 15 is in threaded connection with a second cap-shaped nut 21, and the upper portion of the second screw rod 15 is in threaded connection with the rack 7 through a second adjusting nut 22. The user can rotate the first screw 14 by rotating the first cap nut 19 clockwise, which causes the upper carriage 1 to ascend, and rotate the first adjusting nut 20 counterclockwise, which causes the first screw 14 to rotate in the opposite direction and causes the upper carriage 1 to descend. In the same way, the height adjustment method of the lower slide 2 is the same as above. In other embodiments, the cap nut may be rotated counterclockwise and the adjustment nut may be rotated clockwise.
Specifically, the first polishing assembly 10 includes a first polishing motor 101 and a first polishing wheel 102, the first polishing wheel 102 is connected to an output end of the first polishing motor 101, the other end of the first connecting rod 83 is fixedly connected to the first polishing motor 101, the first polishing motor 101 is movably connected to the upper sliding seat 1, the second polishing assembly 11 includes a second polishing motor 111 and a second polishing wheel 112, the second polishing wheel 112 is connected to an output end of the second polishing motor 111, the other end of the second connecting rod 93 is fixedly connected to the second polishing motor 111, and the second polishing motor 111 is movably connected to the lower sliding seat 2. The polishing motor drives the polishing wheel to rotate so as to finish polishing work. In this embodiment, the polishing wheel is a polishing cloth wheel, and the polishing cloth wheel is connected to the output end of the polishing motor through a shaft sleeve.
Particularly, the second end of the first connecting rod 83 is fixedly connected with the first polishing motor 101 through the first polishing motor base 26, the first polishing motor 101 is movably connected with the upper sliding base 1 through the first polishing motor base 26, the first polishing motor 101 is rotatably connected with the first polishing motor base 26 through the first angle adjusting piece 24, the second end of the second connecting rod 93 is fixedly connected with the second polishing motor 111 through the second polishing motor base 27, the second polishing motor 111 is movably connected with the lower sliding base 2 through the second polishing motor base 27, and the second polishing motor 111 is rotatably connected with the second polishing motor base 27 through the second angle adjusting piece 25. The first polishing motor base 26 is used to connect the upper slide 1 with the first polishing motor 101, and the second polishing motor base 27 is used to connect the lower slide 2 with the second polishing motor 111. The first driving motor 5 pushes the first polishing motor base 26 to move in the left-right direction through the first transmission assembly 8, so that the first polishing motor 101 mounted on the first polishing motor base 26 moves therewith, the first polishing wheel 102 reciprocates on the plate 4, the first polishing wheel 102 is ensured to be in uniform contact with the plate 4, and the first polishing wheel 102 is prevented from being partially worn seriously. Similarly, the same principle applies to the reciprocating motion of the second polishing wheel 112 on the plate 4. The first angle adjusting part 24 is a third screw, a third screw hole in threaded fit with the third screw is formed in the first polishing motor 101, a first positioning hole is formed in the first polishing motor base 26, the third screw penetrates through the first positioning hole and is in threaded fit with the third screw hole, so that the first polishing motor 101 is connected with the first polishing motor base 26, the second angle adjusting part 25 is a fourth screw, a fourth screw hole in threaded fit with the fourth screw is formed in the second polishing motor 111, a second positioning hole is formed in the second polishing motor base 27, the fourth screw penetrates through the second positioning hole and is in threaded fit with the fourth screw hole, and therefore the second polishing motor 111 is connected with the second polishing motor base 27. When adjusting the polishing angle of the first polishing wheel 102, the user can rotate the first polishing motor 101 around the third screw hole by loosening the third screw. After rotating the first polishing motor 101 to a proper angle, the third screw is tightened to fix the angle of the first polishing motor 101. Similarly, the angle adjustment of the second polishing motor 111 is also performed by screwing the screw, similarly to the angle adjustment process of the first polishing motor 101 described above. Through the elastic fit of screw and screw, realize polishing wheel's fixed and turned angle's regulation, simple structure facilitates the use.
Preferably, the frame 7 includes a base 71 and at least two vertically arranged support rods 72, the bottom of the support rods 72 is fixedly connected with the base 71, and both the upper sliding seat 1 and the lower sliding seat 2 are slidably connected on the support rods 72. The base 71 and the supporting rods 72 have a supporting function on the upper sliding seat 1 and the lower sliding seat 2, and the upper sliding seat 1 and the lower sliding seat 2 are connected with the supporting rods 72 in a sliding manner, so that a user can conveniently adjust the positions of the upper sliding seat 1 and the lower sliding seat 2 on the supporting rods 72. In the present embodiment, a transverse plate 73 is fixedly connected between the two support rods 72, and the first adjusting nut 20 and the second adjusting nut 22 are located on the transverse plate 73.
To sum up, the embodiment of the utility model provides a burnishing device that bag sealer was used has following advantage:
the transmission assembly comprises an eccentric wheel, a rocker arm and a connecting rod, the driving motor is utilized to drive the eccentric wheel to rotate, the rocker arm rotates, the connecting rod rotates along with the rocker arm and pushes the polishing assembly to move left and right, so that the polishing wheel is in uniform contact with the plate, and the condition that the local abrasion of the polishing wheel is serious is reduced. The polishing device has a compact structure, is convenient to use, can automatically and reciprocally polish the plate uniformly, and a user does not need to stop to adjust the position angle of the polishing component, so that the polishing efficiency is obviously improved;
the polishing device for the edge bonding machine is provided with the protective cover, the transmission assembly can be protected from being influenced by external factors in the operation process, the probability of corrosion and damage is reduced, meanwhile, the protective cover covers the driving motor and the transmission assembly, personal safety of operators is protected, and more aesthetic feelings are added to the whole machine tool.
It should be understood that the present invention uses the terms "first", "second", "third", "fourth", etc. to describe various information, but the information should not be limited to these terms, and these terms are only used to distinguish one type of information from another. For example, "first" information may also be referred to as "second" information, and similarly, "second" information may also be referred to as "first" information, without departing from the scope of the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and replacements can be made without departing from the technical principle of the present invention, and these modifications and replacements should also be regarded as the protection scope of the present invention.
Claims (9)
1. A polishing device for an edge bonding machine is characterized by comprising a frame, an upper sliding seat, a lower sliding seat, a protective cover, a first driving motor, a second driving motor, a first transmission component, a second transmission component, a first polishing component and a second polishing component which are arranged up and down,
the upper sliding seat and the lower sliding seat are connected on the frame, the upper sliding seat and the lower sliding seat are arranged up and down, one side of the upper sliding seat is fixedly connected with the protective cover, the first driving motor is arranged on the upper sliding seat, the second driving motor is arranged on the lower sliding seat,
the first transmission component comprises a first eccentric wheel, a first rocker arm and a first connecting rod which are horizontally arranged, a first eccentric hole and a second eccentric hole are arranged on the first eccentric wheel, a motor shaft of a first driving motor penetrates through the first eccentric hole to be connected with the bottom of the first eccentric wheel, a first connecting component is arranged on the second eccentric hole, a first end part of the first rocker arm is rotatably connected with the top of the first eccentric wheel through the first connecting component, a second end part of the first rocker arm is connected with a first end part of the first connecting rod through the second connecting component, the other side of the upper sliding seat is movably connected with the first polishing component, and a second end part of the first connecting rod sequentially penetrates through the protective cover and the upper sliding seat to be fixedly connected with the first polishing component,
the second transmission component comprises a second eccentric wheel, a second rocker arm and a second connecting rod which are horizontally arranged, a third eccentric hole and a fourth eccentric hole are arranged on the second eccentric wheel, a motor shaft of a second driving motor penetrates through the third eccentric hole to be connected with the bottom of the second eccentric wheel, a third connecting component is arranged on the fourth eccentric hole, a first end of the second rocker arm is rotatably connected with the top of the second eccentric wheel through the third connecting component, a second end of the second rocker arm is connected with a first end of the second connecting rod through the fourth connecting component, the other side of the lower sliding seat is movably connected with the second polishing component, and a second end of the second connecting rod sequentially penetrates through the protective cover and the lower sliding seat to be fixedly connected with the second polishing component,
the first driving motor, the first eccentric wheel, the first rocker arm, the second driving motor, the second eccentric wheel and the second rocker arm are all located in the protective cover.
2. The polishing apparatus for an edge bonding machine according to claim 1, wherein the first connecting assembly comprises a first bearing and a first positioning member, the first bearing is disposed on the upper surface of the second eccentric hole, the outer ring of the first bearing is connected to one end of the first rocker arm, the inner ring of the first bearing is connected to the first positioning member, the first positioning member is tightly inserted into the second eccentric hole through the inner ring of the first bearing to rotatably connect the first rocker arm and the first eccentric wheel,
the third connecting assembly comprises a second bearing and a second positioning piece, the second bearing is located on the upper surface of the fourth eccentric hole, the outer ring of the second bearing is connected to one end of the second rocker arm, the inner ring of the second bearing is connected with the second positioning piece, and the second positioning piece penetrates through the inner ring of the second bearing to be fastened and inserted in the fourth eccentric hole, so that the second rocker arm is rotatably connected with the second eccentric wheel.
3. The polishing device for the edge bonding machine according to claim 1, wherein the second connecting assembly comprises a first screw and a first connecting shaft sleeve which are vertically arranged, a first through hole matched with the first screw is formed at a first end of the first connecting rod, a second through hole matched with the first screw is formed at a first end of the first rocker arm, the first connecting shaft sleeve is located between the first connecting rod and the first rocker arm, the first screw sequentially penetrates through the first through hole and the first connecting shaft sleeve and is inserted into the second through hole, so that the first rocker arm is rotatably connected with the first connecting rod,
the fourth coupling assembling includes the second screw and the second connecting axle sleeve of vertical setting, the first end of second connecting rod be equipped with second screw complex third through-hole, the first end of second rocking arm be equipped with second screw thread fit's fourth through-hole, the second connecting axle sleeve is located the second connecting rod with between the second rocking arm, the second screw passes in proper order the third through-hole with the second connecting axle sleeve is inserted and is located in the fourth through-hole, in order to realize the second rocking arm with the second connecting rod is rotationally connected.
4. The polishing device for the edge bonding machine according to claim 1, further comprising a first screw rod for adjusting the height of the upper slide and a second screw rod for adjusting the height of the lower slide, wherein the first screw rod and the second screw rod are both vertically disposed on the frame, an upper portion of the first screw rod is in threaded connection with the frame, a bottom end of the first screw rod is rotatably connected with the upper slide, an upper portion of the second screw rod is in threaded connection with the frame, and a bottom end of the second screw rod is rotatably connected with the lower slide.
5. The polishing device for an edge bonding machine according to claim 4, wherein a first cap nut is screwed to a top end of the first screw, an upper portion of the first screw is screwed to the frame via a first adjusting nut,
the top end of the second screw rod is connected with a second cap-shaped nut in a threaded mode, and the upper portion of the second screw rod is connected with the rack in a threaded mode through a second adjusting nut.
6. The polishing apparatus for edge bonding machine according to any one of claims 1-5, wherein the first polishing assembly comprises a first polishing motor and a first polishing wheel, the first polishing wheel is connected to an output end of the first polishing motor, the second end of the first connecting rod is fixedly connected to the first polishing motor, the first polishing motor is movably connected to the upper carriage,
the second polishing component comprises a second polishing motor and a second polishing wheel, the second polishing wheel is connected to the output end of the second polishing motor, the second end of the second connecting rod is fixedly connected with the second polishing motor, and the second polishing motor is movably connected with the lower pedestal.
7. The polishing apparatus for an edge bonding machine according to claim 6, wherein the second end of the first link is fixedly connected to the first polishing motor through a first polishing motor base, the first polishing motor is movably connected to the upper base through the first polishing motor base, the first polishing motor is rotatably connected to the first polishing motor base through a first angle adjustment member,
the second end of the second connecting rod is fixedly connected with the second polishing motor through a second polishing motor base, the second polishing motor is movably connected with the lower sliding seat through the second polishing motor base, and the second polishing motor is rotatably connected with the second polishing motor base through a second angle adjusting piece.
8. The polishing device for an edge bonding machine according to claim 7, wherein the first angle adjusting member is a third screw, the first polishing motor is provided with a third screw hole in threaded fit with the third screw, the first polishing motor base is provided with a first positioning hole, the third screw penetrates through the first positioning hole and is in threaded connection with the third screw hole, so as to realize connection between the first polishing motor and the first polishing motor base,
the second angle adjusting part is a fourth screw, a fourth screw hole in threaded fit with the fourth screw is formed in the second polishing motor, a second positioning hole is formed in the second polishing motor base, and the fourth screw penetrates through the second positioning hole and is in threaded connection with the fourth screw hole, so that the second polishing motor is connected with the second polishing motor base.
9. The polishing device for the edge bonding machine according to any one of claims 1 to 5, wherein the frame comprises a base and at least two vertically arranged support rods, the bottom of each support rod is fixedly connected with the base, and the upper slide and the lower slide are both slidably connected to each support rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920716024.5U CN210160925U (en) | 2019-05-16 | 2019-05-16 | Burnishing device that bag sealer was used |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920716024.5U CN210160925U (en) | 2019-05-16 | 2019-05-16 | Burnishing device that bag sealer was used |
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| Publication Number | Publication Date |
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| CN210160925U true CN210160925U (en) | 2020-03-20 |
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| CN201920716024.5U Active CN210160925U (en) | 2019-05-16 | 2019-05-16 | Burnishing device that bag sealer was used |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114871930A (en) * | 2022-06-02 | 2022-08-09 | 广东先达数控机械有限公司 | Edge bonding machine polishing mechanism |
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2019
- 2019-05-16 CN CN201920716024.5U patent/CN210160925U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114871930A (en) * | 2022-06-02 | 2022-08-09 | 广东先达数控机械有限公司 | Edge bonding machine polishing mechanism |
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