CN114434296B - Cutting equipment and cutting method for manufacturing special glass - Google Patents
Cutting equipment and cutting method for manufacturing special glass Download PDFInfo
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- CN114434296B CN114434296B CN202210146133.4A CN202210146133A CN114434296B CN 114434296 B CN114434296 B CN 114434296B CN 202210146133 A CN202210146133 A CN 202210146133A CN 114434296 B CN114434296 B CN 114434296B
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- electromagnet
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- sleeve
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/06—Grinders for cutting-off
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/06—Grinders for cutting-off
- B24B27/0683—Accessories therefor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/04—Headstocks; Working-spindles; Features relating thereto
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
- Y02P40/57—Improving the yield, e-g- reduction of reject rates
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Abstract
The invention discloses cutting equipment and a cutting method for manufacturing special glass, wherein the cutting equipment comprises a base, a shell is fixedly connected to the top wall of the base, a control box is fixedly connected to the top wall of the shell, a cutting angle adjusting mechanism is arranged in the control box, a cutting groove is formed in the top wall of the shell and located in the control box, a door body is rotatably arranged on the front side wall of the shell, and a handle is fixedly connected to the left side wall of the door body. According to the invention, stable clamping of glass to be cut with different thicknesses is realized through the matching arrangement of the positioning groove, the telescopic rod and the elastic telescopic sleeve, so that the stability of the glass body in the cutting process is improved, the cutting processing of glass with various specifications and sizes is facilitated, the cutting precision is remarkably improved, meanwhile, the cutting angle of the glass to be cut is regulated through the matching arrangement of the permanent magnet sliding block, the second electromagnet, the third electromagnet and the fourth electromagnet, and the effect of multi-angle efficient cutting is achieved.
Description
Technical Field
The invention relates to the technical field of glass cutting, in particular to cutting equipment and a cutting method for manufacturing special glass.
Background
In the glass processing process, glass is often required to be cut, after the glass body is marked, the surface marked by the glass is cut by using cutting equipment, but the existing cutting equipment has the following technical defects when in use: firstly, when glass is required to be cut at a plurality of angles, the glass is required to be disassembled and assembled repeatedly, and then the cutting grinding wheel is scratched on the surface of the glass, so that the cutting mode is poor in efficiency, and the glass is easy to damage in the installation process; secondly, when a plurality of times of cutting is needed to be carried out on certain glass surfaces, a user is required to continuously adjust the included angle between the cutting grinding wheel and the glass cutting surface, the adjustment mode is very complicated, the cutting precision is poor, and the improvement is needed.
Disclosure of Invention
In order to solve the technical problems, the invention provides cutting equipment and a cutting method for manufacturing special glass, which have the advantages of multi-angle cutting and high cutting precision and solve the technical problems in the prior art.
The invention provides the following technical scheme: the cutting equipment for manufacturing the special glass comprises a base, wherein the top wall of the base is fixedly connected with a shell, the top wall of the shell is fixedly connected with a control box, and a cutting angle adjusting mechanism is arranged in the control box;
the top wall of the shell and the inside of the control box are provided with cutting grooves, the front side wall of the shell is rotationally provided with a door body, the left side wall of the door body is fixedly connected with a handle, and the inside of the shell is provided with a clamping and positioning mechanism.
Preferably, the clamping and positioning mechanism comprises four support columns fixedly connected to the top wall of the base, wherein the inner side walls of the four support columns are fixedly connected with support rods, and the inner sides of the support rods are fixedly connected with clamping sleeves;
the clamping and positioning mechanism further comprises a positioning groove formed in the clamping sleeve, the top wall of the positioning groove is fixedly connected with a telescopic rod, the bottom wall of the telescopic rod is slidably connected with an elastic telescopic sleeve, and the other end of the elastic telescopic sleeve is fixedly connected to the bottom wall of the positioning groove.
Preferably, the inside of elastic telescopic sleeve is equipped with first spring, the top fixed connection of first spring is in the diapire of telescopic link, the bottom fixed connection of first spring is on the roof of constant head tank, one side fixedly connected with elastic connection spare that the outside of telescopic link is close to the vaulting pole.
Preferably, the cutting angle adjusting mechanism comprises a limit sleeve which is slidably connected inside the control box, a rotating rod is rotatably connected inside the limit sleeve, and a cutting grinding wheel is rotatably connected to the outer side of the rotating rod;
the cutting angle adjusting mechanism further comprises first electromagnets fixedly connected to the inner wall of the limiting sleeve, the first electromagnets are arranged eight at equal intervals along the circumferential direction of the limiting sleeve, second springs are fixedly connected to the inner sides of the first electromagnets, connecting sleeves are fixedly connected to the other ends of the second springs, and the connecting sleeves are made of magnetic materials.
Preferably, the left side and the right side of the rotating rod are fixedly connected with permanent magnet sliding blocks, the permanent magnet sliding blocks extend to the inside of the connecting sleeve, and an angle driving mechanism is arranged in the connecting sleeve.
Preferably, the angle driving mechanism comprises a second electromagnet fixedly connected to the left and right inner walls of the connecting sleeve, a third electromagnet is fixedly connected to the inner wall of the connecting sleeve at an included angle of 45 degrees with the second electromagnet, a fourth electromagnet is fixedly connected to the inner wall of the connecting sleeve at an included angle of 45 degrees with the third electromagnet, and a fifth electromagnet is fixedly connected to the inner wall of the connecting sleeve at an included angle of the connecting sleeve with the fourth electromagnet.
Preferably, the permanent magnetic slide block is set to be N-pole magnetic, the magnetism of the second electromagnet, the third electromagnet, the fourth electromagnet and the fifth electromagnet is different from that of the permanent magnetic slide block, and the inner sides of the second electromagnet, the third electromagnet, the fourth electromagnet and the fifth electromagnet are all provided with a contact energizing mechanism.
Preferably, the contact energizing mechanism comprises a conductive block fixedly connected to the outer side wall of the permanent magnet sliding block, and further comprises a conductive contact piece fixedly connected to the inner wall sides of the second electromagnet, the third electromagnet, the fourth electromagnet and the fifth electromagnet, and the conductive contact piece is made of elastic metal.
The cutting method of the cutting equipment for manufacturing the special glass comprises the following steps:
s1, firstly, opening a door body through a handle, then placing glass to be cut on the inner side of a clamping and positioning mechanism, enabling the upper arm and the lower arm of the clamping sleeve to stably clamp the glass to be cut under the action of the elastic force of a first spring through the limiting action of a positioning groove in the clamping sleeve, and enabling the first spring, an elastic connecting piece and the elastic telescopic sleeve to stretch when the thickness of the glass is large, so that the glass with different thicknesses can be stably clamped under the cooperation of the first spring, the elastic connecting piece and the elastic telescopic sleeve;
s2, closing the door body to start cutting the glass, when the glass surface is required to be transversely cut, firstly starting the second electromagnets, enabling the permanent magnet sliding block to rotate to a horizontal position shown in fig. 5 after the second electromagnets on two sides are electrified, enabling the rotating rod to be kept stable under the action of magnetic attraction force between the second electromagnets and the permanent magnet sliding block, enabling the conductive block to be in contact with the conductive contact piece to be electrified, and enabling the generated electric signal to drive the cutting grinding wheel to rotate so as to realize transverse cutting of the glass;
s3, when oblique cutting is required to be carried out on the surface of the glass, firstly, a third electromagnet is started, after the third electromagnets on the two sides are electrified, the permanent magnet sliding block rotates to a clockwise 45-degree direction as shown in the graph 5, at the moment, under the action of magnetic attraction force between the third electromagnet and the permanent magnet sliding block, the rotating rod is further kept stable, and then the conductive block is electrified in a contact mode with the conductive contact piece, the generated electric signal drives the cutting grinding wheel to rotate, oblique 90-degree cutting of the glass is achieved, the fourth electromagnet is started when longitudinal cutting is carried out, and when 135-degree cutting is carried out as shown in the graph 5, the fifth electromagnet is started, so that adjustment of a plurality of cutting angles of the glass is achieved;
s4, when the cutting length is required to be adjusted in multi-angle cutting of the glass surface, the first electromagnet positioned at the corresponding side of the cutting angle adjusting mechanism is only required to be electrified, so that the magnetic pull connecting sleeve of the first electromagnet slides, the second spring at the corresponding side is stretched, the cutting length of the glass with cutting is adjusted, the cutting efficiency is high in the whole process, the cutting precision is high, and the cutting error is remarkably reduced.
The invention has the following beneficial effects:
1. according to the glass cutting device, the glass to be cut is stably clamped through the clamping sleeves, meanwhile, the glass to be cut with different thicknesses is stably clamped through the matching arrangement of the positioning grooves, the telescopic rods, the elastic telescopic sleeves and the first springs, so that the stability of the glass body in the cutting process is improved, the glass cutting device is convenient for cutting and processing of glass with various specifications and sizes, and the cutting precision is remarkably improved.
2. According to the invention, the cutting angle is changed by rotating the rotating rod along the inner part of the glass limiting sleeve, and meanwhile, the cutting angle of the glass to be cut is adjusted by the cooperation of the permanent magnet sliding block, the second electromagnet, the third electromagnet and the fourth electromagnet, so that the effect of multi-angle efficient cutting is achieved, and the problem of low cutting efficiency caused by fixed cutting angle in the prior art is solved.
3. According to the invention, the first electromagnet is electrified alternately along the inner part of the limit sleeve to change the cutting length of the glass to be cut, and meanwhile, the second spring, the connecting sleeve and the first electromagnet are matched to change the length of the cutting grinding wheel with the glass to be cut, which is scanned over the surface of the glass, so that the effect of efficient cutting is achieved, and the cutting efficiency is further improved.
4. According to the invention, the permanent magnet sliding block is driven by the second electromagnet to sweep the second electromagnet through the instant rotating rod when the second electromagnet is electrified, so that the automatic opening of the cutting grinding wheel is realized, meanwhile, the automatic cutting after the angle adjustment is finished is realized through the cooperation arrangement among the permanent magnet sliding block, the conductive block and the conductive contact piece, the cutting efficiency is high, the cutting precision is obviously improved, and the problem of poor cutting efficiency caused by repeatedly adjusting the cutting angle in the cutting process is solved.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of the internal cross-sectional structure of the housing of the present invention;
FIG. 3 is an enlarged schematic view of the structure A in FIG. 2 according to the present invention;
FIG. 4 is a schematic view of the internal structure of the elastic telescopic sleeve of the present invention;
FIG. 5 is a schematic view showing the internal structure of the cutting angle adjusting mechanism of the present invention;
fig. 6 is an enlarged schematic view of the structure at B in fig. 5 according to the present invention.
In the figure: 1. a base; 2. a housing; 3. a handle; 4. a door body; 5. a control box; 6. cutting a groove; 7. a support column; 8. a brace rod; 9. a clamping sleeve; 91. a positioning groove; 92. a telescopic rod; 93. an elastic telescopic sleeve; 94. a first spring; 95. an elastic connection member; 10. a limit sleeve; 101. a first electromagnet; 102. a second spring; 103. connecting sleeves; 104. a second electromagnet; 105. a third electromagnet; 106. a fourth electromagnet; 107. a fifth electromagnet; 11. a rotating rod; 111. a permanent magnet slider; 112. a conductive block; 113. a conductive contact; 12. cutting wheel.
Detailed Description
The invention will be described in further detail with reference to the drawings and the detailed description. The embodiments of the invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Example 1
Referring to fig. 1-6, a cutting device and a cutting method for manufacturing special glass, comprising a base 1, wherein a top wall of the base 1 is fixedly connected with a shell 2, a top wall of the shell 2 is fixedly connected with a control box 5, and a cutting angle adjusting mechanism is arranged in the control box 5;
the roof of casing 2 and be located the inside of control box 5 and offered cutting groove 6, the preceding lateral wall of casing 2 rotates and has offered a body 4, the left side wall fixedly connected with handle 3 of a body 4, the inside of casing 2 is equipped with clamping and positioning mechanism.
The clamping and positioning mechanism comprises four support columns 7 fixedly connected to the top wall of the base 1, wherein the inner side walls of the four support columns 7 are fixedly connected with support rods 8, and the inner sides of the support rods 8 are fixedly connected with clamping sleeves 9;
the clamping and positioning mechanism further comprises a positioning groove 91 formed in the clamping sleeve 9, the top wall of the positioning groove 91 is fixedly connected with a telescopic rod 92, the bottom wall of the telescopic rod 92 is slidably connected with an elastic telescopic sleeve 93, and the other end of the elastic telescopic sleeve 93 is fixedly connected to the bottom wall of the positioning groove 91.
The inside of elastic telescopic sleeve 93 is equipped with first spring 94, the top fixed connection of first spring 94 is on the diapire of telescopic link 92, the bottom fixed connection of first spring 94 is on the roof of constant head tank 91, one side fixedly connected with elastic connection spare 95 that the outside of telescopic link 92 is close to vaulting pole 8, realize treating cutting glass's stable centre gripping through a plurality of grip cover 9, simultaneously realize treating cutting glass's stable centre gripping through the constant head tank 91, telescopic link 92, cooperation setting between elastic telescopic sleeve 93 and the first spring 94, reach the stability that improves the cutting in-process glass body, be convenient for multiple specification size glass's cutting process, the cutting precision has been remarkably improved.
The cutting angle adjusting mechanism comprises a limiting sleeve 10 which is slidably connected inside the control box 5, a rotating rod 11 is rotatably connected inside the limiting sleeve 10, and a cutting grinding wheel 12 is rotatably connected to the outer side of the rotating rod 11;
the cutting angle adjusting mechanism further comprises first electromagnets 101 fixedly connected to the inner wall of the limiting sleeve 10, eight first electromagnets 101 are arranged at equal intervals along the circumferential direction of the limiting sleeve 10, second springs 102 are fixedly connected to the inner sides of the first electromagnets 101, connecting sleeves 103 are fixedly connected to the other ends of the second springs 102, and the connecting sleeves 103 are made of magnetic materials.
The left side and the right side of the rotating rod 11 are fixedly connected with permanent magnet sliding blocks 111, the permanent magnet sliding blocks 111 extend to the inside of the connecting sleeve 103, and an angle driving mechanism is arranged in the connecting sleeve 103.
The angle driving mechanism comprises a second electromagnet 104 fixedly connected to the left inner wall and the right inner wall of a connecting sleeve 103, a third electromagnet 105 is fixedly connected to the inner wall of the connecting sleeve 103 and forms an included angle of 45 degrees with the second electromagnet 104, a fourth electromagnet 106 is fixedly connected to the inner wall of the connecting sleeve 103 and forms an included angle of 45 degrees with the third electromagnet 105, a fifth electromagnet 107 is fixedly connected to the inner wall of the connecting sleeve 103 and forms an included angle of 45 degrees with the fourth electromagnet 106, the change of the cutting angle is realized by rotating the rotating rod 11 along the inner part of the glass limiting sleeve 10, and meanwhile, the adjustment of the cutting angle of glass to be cut is realized by the cooperation of a permanent magnet sliding block 111, the second electromagnet 104, the third electromagnet 105 and the fourth electromagnet 106, so that the effect of multi-angle efficient cutting is achieved, and the problem of low cutting efficiency caused by the fixing of the cutting angle in the prior art is solved.
The permanent magnet slide block 111 is set to be N-pole magnetic, the magnetism of the second electromagnet 104, the magnetism of the third electromagnet 105, the magnetism of the fourth electromagnet 106, the magnetism of the fifth electromagnet 107 and the magnetism of the permanent magnet slide block 111 are different, the inner sides of the second electromagnet 104, the magnetism of the third electromagnet 105, the magnetism of the fourth electromagnet 106 and the magnetism of the fifth electromagnet 107 are respectively provided with a contact energizing mechanism, the change of the cutting length of glass to be cut is realized through alternate energizing of the first electromagnet 101 along the inside of the limit sleeve 10, meanwhile, the change of the length of the glass surface of the cutting grinding wheel 12 with glass to be cut is realized through the cooperation between the second spring 102, the connecting sleeve 103 and the first electromagnet 101, the efficient cutting effect is achieved, and the cutting efficiency is further improved.
The contact energizing mechanism comprises a conductive block 112 fixedly connected to the outer side wall of the permanent magnet slide block 111, the contact energizing mechanism further comprises a conductive contact piece 113 fixedly connected to the inner wall sides of the second electromagnet 104, the third electromagnet 105, the fourth electromagnet 106 and the fifth electromagnet 107, the conductive contact piece 113 is made of elastic metal, the permanent magnet slide block 111 is driven to sweep the second electromagnet 104 through the instant rotating rod 11 when the second electromagnet 104 is energized to realize automatic opening of the abrasive cutting wheel 12, meanwhile, automatic cutting after angle adjustment is completed is realized through cooperation between the permanent magnet slide block 111, the conductive block 112 and the conductive contact piece 113, cutting efficiency is high, cutting precision is remarkably improved, and the problem of poor cutting efficiency caused by repeated adjustment of cutting angles in the cutting process is solved.
The cutting method of the cutting equipment for manufacturing the special glass comprises the following steps:
s1, firstly, opening a door body 4 through a handle 3, then placing glass to be cut on the inner side of a clamping and positioning mechanism, enabling the upper arm and the lower arm of the clamping sleeve 9 to stably clamp the glass to be cut under the action of the elastic force of a first spring 94 through the limiting action of a positioning groove 91 in the clamping sleeve 9, and enabling the first spring 94, an elastic connecting piece 95 and an elastic telescopic sleeve 93 to stretch when the thickness of the glass is large, so that the glass with different thicknesses can be stably clamped under the mutual cooperation;
s2, closing the door body 4, starting to cut glass, when the glass surface is required to be transversely cut, firstly starting the second electromagnets 104, enabling the permanent magnet sliding blocks 111 to rotate to the horizontal position shown in FIG. 5 after the second electromagnets 104 on the two sides are electrified, and enabling the rotating rod 11 to be stable under the action of magnetic attraction force between the second magnets 104 and the permanent magnet sliding blocks 111 at the moment, enabling the conductive block 112 to be in contact with the conductive contact piece 113, and enabling the generated electric signals to drive the cutting grinding wheel 12 to rotate so as to realize transverse cutting of the glass;
s3, when oblique cutting is required to be performed on the surface of the glass, firstly, the third electromagnet 105 is started, after the third electromagnets 105 on the two sides are electrified, the permanent magnet sliding block 111 rotates to 45 degrees clockwise as shown in FIG. 5, at the moment, under the action of magnetic attraction force between the third electromagnet 105 and the permanent magnet sliding block 111, the rotating rod 11 is kept stable, the conductive block 112 is contacted with the conductive contact piece 113 to be electrified, the generated electric signal drives the cutting grinding wheel 12 to rotate, the oblique 45-degree cutting of the glass is realized, the fourth electromagnet 106 is started when the longitudinal cutting is performed, and when 135-degree cutting is performed as shown in FIG. 5, the fifth electromagnet 107 is started, so that the adjustment of a plurality of cutting angles of the glass is realized;
s4, when the cutting length is required to be adjusted in multi-angle cutting of the glass surface, the first electromagnet 101 positioned at the corresponding side of the cutting angle adjusting mechanism is only required to be electrified, so that the magnetic pull connecting sleeve 103 of the first electromagnet 101 slides, the second spring 102 at the corresponding side extends, the cutting length of the glass with cutting is adjusted, the cutting efficiency is high in the whole process, the cutting precision is high, and the cutting error is remarkably reduced.
The application method (working principle) of the invention is as follows:
s1, firstly, opening a door body 4 through a handle 3, then placing glass to be cut on the inner side of a clamping and positioning mechanism, enabling the upper arm and the lower arm of the clamping sleeve 9 to stably clamp the glass to be cut under the action of the elastic force of a first spring 94 through the limiting action of a positioning groove 91 in the clamping sleeve 9, and enabling the first spring 94, an elastic connecting piece 95 and an elastic telescopic sleeve 93 to stretch when the thickness of the glass is large, so that the glass with different thicknesses can be stably clamped under the mutual cooperation;
s2, closing the door body 4, starting to cut glass, when the glass surface is required to be transversely cut, firstly starting the second electromagnets 104, enabling the permanent magnet sliding blocks 111 to rotate to the horizontal position shown in FIG. 5 after the second electromagnets 104 on the two sides are electrified, and enabling the rotating rod 11 to be stable under the action of magnetic attraction force between the second magnets 104 and the permanent magnet sliding blocks 111 at the moment, enabling the conductive block 112 to be in contact with the conductive contact piece 113, and enabling the generated electric signals to drive the cutting grinding wheel 12 to rotate so as to realize transverse cutting of the glass;
s3, when oblique cutting is required to be performed on the surface of the glass, firstly, the third electromagnet 105 is started, after the third electromagnets 105 on the two sides are electrified, the permanent magnet sliding block 111 rotates to 45 degrees clockwise as shown in FIG. 5, at the moment, under the action of magnetic attraction force between the third electromagnet 105 and the permanent magnet sliding block 111, the rotating rod 11 is kept stable, the conductive block 112 is contacted with the conductive contact piece 113 to be electrified, the generated electric signal drives the cutting grinding wheel 12 to rotate, the oblique 45-degree cutting of the glass is realized, the fourth electromagnet 106 is started when the longitudinal cutting is performed, and when 135-degree cutting is performed as shown in FIG. 5, the fifth electromagnet 107 is started, so that the adjustment of a plurality of cutting angles of the glass is realized;
s4, when the cutting length is required to be adjusted in multi-angle cutting of the glass surface, the first electromagnet 101 positioned at the corresponding side of the cutting angle adjusting mechanism is only required to be electrified, so that the magnetic pull connecting sleeve 103 of the first electromagnet 101 slides, the second spring 102 at the corresponding side extends, the cutting length of the glass with cutting is adjusted, the cutting efficiency is high in the whole process, the cutting precision is high, and the cutting error is remarkably reduced.
It will be apparent that the described embodiments are only some, but not all, embodiments of the invention. All other embodiments, which can be made by those skilled in the art and which are included in the embodiments of the present invention without the inventive step, are intended to be within the scope of the present invention. Structures, devices and methods of operation not specifically described and illustrated herein, unless otherwise indicated and limited, are implemented according to conventional means in the art.
Claims (2)
1. Cutting equipment for special glass manufacture, including base (1), its characterized in that: the top wall of the base (1) is fixedly connected with a shell (2), the top wall of the shell (2) is fixedly connected with a control box (5), and a cutting angle adjusting mechanism is arranged in the control box (5);
the novel door is characterized in that a cutting groove (6) is formed in the top wall of the shell (2) and located in the control box (5), a door body (4) is rotatably formed in the front side wall of the shell (2), a handle (3) is fixedly connected to the left side wall of the door body (4), and a clamping and positioning mechanism is arranged in the shell (2);
the clamping and positioning mechanism comprises four support columns (7) fixedly connected to the top wall of the base (1), wherein the inner side walls of the four support columns (7) are fixedly connected with support rods (8), and the inner sides of the support rods (8) are fixedly connected with clamping sleeves (9);
the clamping and positioning mechanism further comprises a positioning groove (91) formed in the clamping sleeve (9), the top wall of the positioning groove (91) is fixedly connected with a telescopic rod (92), the bottom wall of the telescopic rod (92) is slidably connected with an elastic telescopic sleeve (93), and the other end of the elastic telescopic sleeve (93) is fixedly connected to the bottom wall of the positioning groove (91);
the elastic telescopic sleeve (93) is internally provided with a first spring (94), the top end of the first spring (94) is fixedly connected to the bottom wall of the telescopic rod (92), the bottom end of the first spring (94) is fixedly connected to the top wall of the positioning groove (91), and one side, close to the supporting rod (8), of the outer side of the telescopic rod (92) is fixedly connected with an elastic connecting piece (95);
the cutting angle adjusting mechanism comprises a limit sleeve (10) which is slidably connected inside the control box (5), a rotating rod (11) is rotatably connected inside the limit sleeve (10), and a cutting grinding wheel (12) is rotatably connected to the outer side of the rotating rod (11);
the cutting angle adjusting mechanism further comprises first electromagnets (101) fixedly connected to the inner wall of the limiting sleeve (10), eight first electromagnets (101) are arranged at equal intervals along the circumferential direction of the limiting sleeve (10), a second spring (102) is fixedly connected to the inner side of the first electromagnets (101), a connecting sleeve (103) is fixedly connected to the other end of the second spring (102), and the connecting sleeve (103) is made of magnetic materials;
the left side and the right side of the rotating rod (11) are fixedly connected with permanent magnet sliding blocks (111), the permanent magnet sliding blocks (111) extend to the inside of the connecting sleeve (103), and an angle driving mechanism is arranged in the connecting sleeve (103);
the angle driving mechanism comprises second electromagnets (104) fixedly connected to the left and right inner walls of a connecting sleeve (103), a third electromagnet (105) is fixedly connected to the inner wall of the connecting sleeve (103) and forms an included angle of 45 degrees with the second electromagnets (104), a fourth electromagnet (106) is fixedly connected to the inner wall of the connecting sleeve (103) and forms an included angle of 45 degrees with the third electromagnet (105), and a fifth electromagnet (107) is fixedly connected to the inner wall of the connecting sleeve (103) and forms an included angle of 45 degrees with the fourth electromagnet (106);
the permanent magnet sliding block (111) is set to be N-pole magnetic, the magnetism of the second electromagnet (104), the third electromagnet (105), the fourth electromagnet (106) and the fifth electromagnet (107) is different from that of the permanent magnet sliding block (111), and the inner sides of the second electromagnet (104), the third electromagnet (105), the fourth electromagnet (106) and the fifth electromagnet (107) are provided with a contact energizing mechanism;
the contact energizing mechanism comprises a conductive block (112) fixedly connected to the outer side wall of the permanent magnet sliding block (111), and further comprises a conductive contact piece (113) fixedly connected to the inner wall sides of the second electromagnet (104), the third electromagnet (105), the fourth electromagnet (106) and the fifth electromagnet (107), and the conductive contact piece (113) is made of elastic metal.
2. The cutting apparatus for manufacturing a special glass according to claim 1, wherein the cutting method of the cutting apparatus comprises the steps of:
s1, firstly, opening a door body (4) through a handle (3), then placing glass to be cut on the inner side of a clamping and positioning mechanism, enabling an upper arm and a lower arm of a clamping sleeve (9) to stably clamp the glass to be cut under the action of elastic force of a first spring (94) through the limiting action of a positioning groove (91) in the clamping sleeve (9), and enabling the first spring (94), an elastic connecting piece (95) and the elastic telescopic sleeve (93) to stretch when the thickness of the glass is large, and jointly matching to realize stable clamping of the glass with different thicknesses;
s2, closing the door body (4) to start cutting the glass, when the glass surface is required to be transversely cut, firstly starting the second electromagnets (104), enabling the permanent magnet sliding block (111) to rotate to a horizontal position after the second electromagnets (104) on two sides are electrified, and enabling the rotating rod (11) to be kept stable under the action of magnetic attraction force between the second electromagnets (104) and the permanent magnet sliding block (111), enabling the conductive block (112) to be electrified in contact with the conductive contact piece (113), and enabling the generated electric signal to drive the cutting grinding wheel (12) to rotate so as to realize transverse cutting of the glass;
s3, when oblique cutting is required to be carried out on the surface of the glass, firstly, a third electromagnet (105) is started, after the third electromagnets (105) on two sides are electrified, a permanent magnet sliding block (111) rotates to a clockwise 45-degree direction, at the moment, under the action of magnetic attraction force between the third electromagnet (105) and the permanent magnet sliding block (111), a rotating rod (11) is further kept stable, further, a conductive block (112) is electrified in contact with a conductive contact piece (113), a generated electric signal drives a cutting grinding wheel (12) to rotate, oblique 45-degree cutting of the glass is realized, a fourth electromagnet (106) is started when longitudinal cutting is carried out in the same way, and when 135-degree cutting is carried out, a fifth electromagnet (107) is started, so that adjustment of a plurality of cutting angles of the glass is realized on the whole;
s4, when the cutting length is required to be adjusted in multi-angle cutting of the glass surface, the first electromagnet (101) positioned at the corresponding side of the cutting angle adjusting mechanism is only required to be electrified, so that the magnetic pull connecting sleeve (103) of the first electromagnet (101) slides, the second spring (102) at the corresponding side extends, the cutting length of the glass with cutting is adjusted, the cutting efficiency is high in the whole process, the cutting precision is high, and the cutting error is remarkably reduced.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210146133.4A CN114434296B (en) | 2022-02-17 | 2022-02-17 | Cutting equipment and cutting method for manufacturing special glass |
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| CN202210146133.4A CN114434296B (en) | 2022-02-17 | 2022-02-17 | Cutting equipment and cutting method for manufacturing special glass |
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| CN114434296A CN114434296A (en) | 2022-05-06 |
| CN114434296B true CN114434296B (en) | 2023-06-23 |
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Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2599662B1 (en) * | 1986-06-06 | 1991-10-31 | Monneraud Michel | MAGNETIC GUIDING DEVICE FOR SAW ALLOWING MITER OR RIGHT ANGLE CUTTINGS |
| CN209632220U (en) * | 2019-04-08 | 2019-11-15 | 覃创兆 | A kind of aluminum profile segmenting device of Multifunction adjustable angle |
| CN210172702U (en) * | 2019-06-03 | 2020-03-24 | 绍兴依利奥厨具有限公司 | Machining equipment with multi-angle cutting |
| CN212741146U (en) * | 2020-08-11 | 2021-03-19 | 山东友玻节能玻璃有限公司 | Semi-automatic cutting device of super large super thick glass |
| CN214244203U (en) * | 2020-10-21 | 2021-09-21 | 张家港市邦威玻璃有限公司 | Stable cutting equipment is used in glass production of centre gripping |
| CN214393193U (en) * | 2021-01-08 | 2021-10-15 | 无锡美高帝机械有限公司 | Adjustable cutting machine base |
| CN113172290B (en) * | 2021-03-24 | 2024-02-06 | 西安零特精密机械有限公司 | Clamping and fixing method for wire cutting machining part |
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