CN112429956A - Square scribing and cutting device for glass - Google Patents
Square scribing and cutting device for glass Download PDFInfo
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- CN112429956A CN112429956A CN202011330670.1A CN202011330670A CN112429956A CN 112429956 A CN112429956 A CN 112429956A CN 202011330670 A CN202011330670 A CN 202011330670A CN 112429956 A CN112429956 A CN 112429956A
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- 239000011521 glass Substances 0.000 title claims abstract description 74
- 230000007246 mechanism Effects 0.000 claims abstract description 79
- 238000001125 extrusion Methods 0.000 claims description 14
- 230000005540 biological transmission Effects 0.000 claims description 13
- 230000006835 compression Effects 0.000 claims description 2
- 238000007906 compression Methods 0.000 claims description 2
- 238000009966 trimming Methods 0.000 abstract description 14
- 230000000694 effects Effects 0.000 abstract description 3
- 230000009471 action Effects 0.000 description 3
- 238000004880 explosion Methods 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Classifications
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- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B33/00—Severing cooled glass
- C03B33/02—Cutting or splitting sheet glass or ribbons; Apparatus or machines therefor
- C03B33/023—Cutting or splitting sheet glass or ribbons; Apparatus or machines therefor the sheet or ribbon being in a horizontal position
- C03B33/03—Glass cutting tables; Apparatus for transporting or handling sheet glass during the cutting or breaking operations
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- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B33/00—Severing cooled glass
- C03B33/02—Cutting or splitting sheet glass or ribbons; Apparatus or machines therefor
- C03B33/023—Cutting or splitting sheet glass or ribbons; Apparatus or machines therefor the sheet or ribbon being in a horizontal position
- C03B33/033—Apparatus for opening score lines in glass sheets
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- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Abstract
The invention relates to a cutting device, in particular to a square glass scribing and cutting device. The invention provides a glass square scribing and cutting device which is convenient for people to take and place glass and has better trimming effect. A glass square scoring and cutting device comprising: the base is provided with a descending mechanism; the cutting mechanism is arranged on the base. The glass taking and placing device has the advantages that the glass is taken and placed through the cutting mechanism, and then the cutting mechanism is operated under the cooperation of the descending mechanism, so that the cutting mechanism can quickly line the glass; through being equipped with blank pressing mechanism, under blank pressing mechanism and descending mechanism's cooperation, realize the automatic clamp plate to glass, and then alleviate people's the work degree of difficulty.
Description
Technical Field
The invention relates to a cutting device, in particular to a square glass scribing and cutting device.
Background
Glass is widely used, so when the glass is used for special purposes, people generally need to process the glass for multiple times, wherein the trimming processing of the glass is important and common processing, most of the traditional trimming processing modes are manually performed, but the manual trimming processing safety is low, so at present, people generally use a glass trimming device to trim the glass for safety, but the existing glass trimming device has low automation degree, is inconvenient for people to take and place the glass, is easy to generate incomplete trimming during trimming, causes the phenomenon of incomplete trimming and the like, and not only needs to rework the glass in the later period of manual work, but also easily causes waste.
Therefore, in view of the above disadvantages, it is desirable to develop a square glass scribing and cutting device that is convenient for people to pick and place glass and has good trimming effect.
Disclosure of Invention
In order to overcome the defects that people who are inconvenient to take and put glass in the prior art and the phenomena of incomplete trimming, incomplete glass trimming and the like easily occur during trimming, the technical problem is as follows: the square glass scribing and cutting device is convenient for people to take and place glass and has good trimming effect.
The technical implementation scheme of the invention is as follows: a glass square scoring and cutting device comprising: the base is provided with a descending mechanism; the cutting mechanism is arranged on the base.
Optionally, the lowering mechanism comprises: the base is provided with a first support frame; the servo motor is arranged on the first support frame; the output shaft of the servo motor is provided with a gear lack; the first support frame is rotatably provided with a spline shaft; the upper part of the spline shaft is provided with a first gear which is meshed with the gear lacking; the first support frame is provided with a guide sleeve in a sliding manner; the threaded rod is rotatably arranged in the guide sleeve and is connected with the spline shaft in a sliding manner, and the threaded rod is matched with the nut block on the first support frame; the threaded rod is sleeved with a first spring which is connected with a nut block and a guide sleeve on the first support frame; the threaded rod is symmetrically and slidably provided with first wedge blocks; a second spring is arranged between the first wedge blocks; connecting block, threaded rod bottom rotary type are equipped with the connecting block.
Optionally, the cutting mechanism comprises: the base is symmetrically provided with a hollow shaft; the hollow shaft is internally provided with a first connecting rod in a sliding manner; a third spring is arranged between the first connecting rod and the hollow shaft; the first connecting rod is connected with the second connecting rod through a first connecting rod; the fixed shaft is provided with a connecting column in a sliding manner; the connecting column is provided with a sliding block in a sliding way; the rotating rod is rotatably arranged on the sliding block, and the connecting block slides on the rotating rod; the rotating rod is provided with a fourth spring, and the fourth spring is connected with the connecting block; the sliding block is provided with a cutting knife; the base is provided with a moving plate in a sliding mode.
Optionally, still include blank pressing mechanism, blank pressing mechanism includes: the first rotating shaft is symmetrically and rotatably arranged on the first support frame; a second gear is arranged on the first rotating shaft on one side and meshed with the gear lacking; the first transmission assembly is arranged between the first rotating shafts; the base is symmetrically and rotatably provided with a second rotating shaft; the second transmission component is arranged between the adjacent second rotating shaft and the first rotating shaft; the base is symmetrically and rotatably provided with the bevel gears, the second rotating shaft is provided with the bevel gears, and the two adjacent bevel gears are meshed; the bevel gears on one side of the crank are provided with cranks; the base is symmetrically provided with first sliding rails; the clamp plate is arranged between the first slide rails in a sliding mode, and the crank slides on the clamp plate.
Optionally, still include the screens mechanism, screens mechanism includes: the guide rods are uniformly arranged on the moving plate and slide on the base; the guide rods are sleeved with fifth springs, and the fifth springs are connected with the base and the moving plate; the bottom of the moving plate is provided with a second wedge-shaped block; the base is provided with a second connecting rod in a sliding mode, the second connecting rod is provided with an extrusion plate, and the extrusion plate is matched with the second wedge-shaped block; and the sixth springs are uniformly arranged between the extrusion plate on the second connecting rod and the base, and the extrusion plate slides on the base.
Optionally, a release mechanism is further included, the release mechanism comprising: the mounting plates are symmetrically arranged on the pressing plate; the mounting plate is provided with ratchets in a sliding manner; seventh springs are arranged between the ratchets and the mounting plate; the base is symmetrically and rotatably provided with a third rotating shaft; the third rotating shaft is provided with a third rotating shaft, and the third rotating shaft is provided with a third rotating shaft; third gears are arranged on the third rotating shafts; the rack is symmetrically arranged on the second connecting rod and meshed with the third gear.
Optionally, a clamping mechanism is further included, the clamping mechanism comprising: the fixed columns are symmetrically arranged on the base and are in sliding fit with the movable plate; the rubber disc is arranged between the fixed columns in a sliding manner; the fixed columns of the second slide rails are provided with second slide rails; a third wedge block is arranged between the second slide rails in a sliding manner; the rotating rod is rotatably arranged on the third wedge-shaped block and is rotatably connected with the rubber disc; the rubber disc is provided with a fixed plate, and the rotating rod slides on the fixed plate; the eighth spring is arranged between the rotating rod and the fixed plate; the third wedge block is provided with a fourth wedge block; a ninth spring is arranged on the second slide rail on one side; a fifth wedge block is arranged on the ninth spring, slides on the adjacent second slide rail and is matched with the fourth wedge block; the second support frame is arranged on the second slide rail on one side; the rotating plate is rotatably arranged between the second supporting frames and is rotatably connected with the fifth wedge-shaped block; and a torsional spring is arranged between the rotating plate and the second support frame.
Optionally, the eighth spring is a compression spring.
The beneficial effects are that: 1. the glass taking and placing device realizes the taking and placing of the glass through the cutting mechanism, and then realizes the operation of the cutting mechanism under the coordination of the descending mechanism, so that the cutting mechanism can quickly line the glass.
2. Through being equipped with blank pressing mechanism, under blank pressing mechanism and descending mechanism's cooperation, realize the automatic clamp plate to glass, and then alleviate people's the work degree of difficulty.
3. Through being equipped with screens mechanism, under cutting mechanism and screens mechanism's cooperation, realize fixing glass, just so can prevent that glass from taking place the displacement when being processed.
4. Through being equipped with release mechanism, when the clamp plate rebound, the rack drives the second connecting rod and moves downwards and then no longer blocks the second wedge, so just need not artifical manual second connecting rod of pressing.
5. Through being equipped with clamping mechanism, under cutting mechanism's cooperation, realize pressing from both sides tight to glass, just so can make glass better by processing.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
FIG. 2 is a schematic view of a first partial body structure according to the present invention.
Fig. 3 is a schematic view of a first partial explosion perspective structure according to the present invention.
FIG. 4 is a schematic view of a second partial body structure according to the present invention.
Fig. 5 is a perspective view of a third embodiment of the present invention.
Fig. 6 is a perspective view of a fourth embodiment of the present invention.
FIG. 7 is a schematic view of a fifth partial body structure according to the present invention.
Fig. 8 is a schematic structural view of a sixth partial body according to the present invention.
FIG. 9 is a schematic view of a seventh partial body structure according to the present invention.
Fig. 10 is a schematic view of a second partial explosion in perspective according to the present invention.
Description of reference numerals: 1-a base, 2-a descending mechanism, 20-a first support frame, 21-a servo motor, 22-a missing gear, 23-a spline shaft, 24-a first gear, 25-a guide sleeve, 26-a threaded rod, 27-a first spring, 28-a first wedge block, 29-a second spring, 210-a connecting block, 3-a cutting mechanism, 30-a hollow shaft, 31-a first connecting rod, 32-a third spring, 33-a fixed shaft, 34-a connecting column, 341-a sliding block, 35-a fourth spring, 351-a rotating rod, 36-a scribing cutter, 37-a moving plate, 4-a blank pressing mechanism, 40-a first rotating shaft, 41-a second gear, 411-a first transmission component, 42-a second rotating shaft and 43-a second transmission component, 44-helical gear, 45-crank, 46-pressing plate, 47-first sliding rail, 5-clamping mechanism, 50-guide rod, 51-fifth spring, 52-second wedge block, 53-second connecting rod, 54-sixth spring, 6-loosening mechanism, 60-mounting plate, 61-seventh spring, 62-ratchet, 63-third rotating shaft, 64-ratchet, 65-third gear, 66-rack, 7-clamping mechanism, 70-fixed column, 71-rubber disc, 72-second sliding rail, 73-third wedge block, 74-rotating rod, 75-fixed plate, 76-eighth spring, 77-fourth wedge block, 78-ninth spring, 781-fifth wedge block, 79-second supporting frame, 710-rotating plate, 711-torsion spring.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
Example 1
A glass square scribing and cutting device is shown in figures 1, 2, 3 and 4 and comprises a base 1, a descending mechanism 2 and a cutting mechanism 3, wherein the descending mechanism 2 is arranged on the base 1, and the cutting mechanism 3 is arranged on the base 1.
When people need use this device, at first people place the glass after preliminary treatment on cutting mechanism 3, people just can start descending mechanism 2 after that, descending mechanism 2 drives cutting mechanism 3 motion, make cutting mechanism 3 and glass contact, descending mechanism 2 drives cutting mechanism 3 and rotates after that, cutting mechanism 3 rotates and then rules out glass, it finishes to wait to rule out, people just can close descending mechanism 2, make cutting mechanism 3 rebound reset, keep away from glass, then people just can mark out the glass and partially handle, and then beat the unnecessary part in the glass outside, so just can mark out glass fast, repeat above-mentioned step and just can be processed glass high-efficiently after that, when people need not use this device, it can to close descending mechanism 2.
The descending mechanism 2 comprises a first support frame 20, a servo motor 21, a missing gear 22, a spline shaft 23, a first gear 24, a guide sleeve 25, a threaded rod 26, a first spring 27, a first wedge block 28, a second spring 29 and a connecting block 210, the first support frame 20 is arranged on the right side of the base 1, the servo motor 21 is arranged on the first support frame 20, the missing gear 22 is arranged on an output shaft of the servo motor 21, the spline shaft 23 is rotatably arranged on the first support frame 20, the first gear 24 is arranged on the upper portion of the spline shaft 23, the first gear 24 is meshed with the missing gear 22, the guide sleeve 25 is slidably arranged on the first support frame 20, the threaded rod 26 is rotatably arranged in the guide sleeve 25, the threaded rod 26 is slidably connected with the spline shaft 23, the threaded rod 26 is matched with a nut block on the first support frame 20, the first spring 27 is sleeved on the threaded rod 26, the first spring 27 is connected with the nut block and the, first wedge blocks 28 are symmetrically and slidably arranged on the threaded rod 26, second springs 29 are arranged between the first wedge blocks 28, and a connecting block 210 is rotatably arranged at the bottom of the threaded rod 26.
The cutting mechanism 3 comprises a hollow shaft 30, a first connecting rod 31, a third spring 32, a fixed shaft 33, a connecting rod 34, a sliding block 341, a fourth spring 35, a rotating rod 351, a cutting knife 36 and a moving plate 37, the hollow shaft 30 is symmetrically arranged on the front and back of the right side of the base 1, the first connecting rods 31 are arranged in the hollow shaft 30 in a sliding mode, the third spring 32 is arranged between the first connecting rod 31 and the hollow shaft 30, the fixed shaft 33 is arranged between the first connecting rods 31, the connecting rod 34 is arranged on the fixed shaft 33 in a sliding mode, the sliding block 341 is arranged on the connecting rod 34 in a sliding mode, the rotating rod 351 is arranged on the sliding block 351, the fourth spring 35 is arranged on the rotating rod 351, the fourth spring 35 is connected with the connecting block 210, the cutting knife 36 is arranged on.
Firstly, people pull out the moving plate 37 leftwards, then place the glass after preliminary treatment on the moving plate 37, after the glass is placed, people push the moving plate 37 to reset, then the servo motor 21 can be started, the output shaft of the servo motor 21 drives the missing gear 22 to rotate, when the toothed part of the missing gear 22 is meshed with the first gear 24, the first gear 24 drives the threaded rod 26 to rotate through the spline shaft 23, then under the guiding action of the nut block on the first support frame 20, the threaded rod 26 moves downwards, the first spring 27 deforms, the threaded rod 26 drives all parts on the threaded rod to move downwards, further the connecting block 210 drives the rotating rod 351 to move downwards, the rotating rod 351 drives the sliding block 341 and the cutting knife 36 to move downwards, the cutting knife 36 drives the first connecting rod 31 to move downwards through the connecting column 34 and the fixed shaft 33, the third spring 32 is compressed, further the cutting knife 36 is contacted with the glass, meanwhile, the threaded rod 26 drives the connecting block 210 to rotate through the first wedge block 28, the connecting block 210 drives the sliding block 341 to move through the rotating rod 351, the sliding block 341 further drives the connecting column 34 and the scribing cutter 36 to move forward, so that the scribing cutter 36 performs scribing on the glass forward, then when the scribing cutter 36 moves forward to the maximum, the connecting column 34 moves forward to the maximum, then the rotating rod 351 drives the sliding block 341 to move leftward along the connecting column 34, the sliding block 341 drives the scribing cutter 36 to perform scribing on the glass leftward, then when the sliding block 341 moves leftward to the maximum, the rotating rod 351 drives the sliding block 341 to move backward, the sliding block 341 drives the scribing cutter 36 and the connecting column 34 to move backward, so that the glass is scribed backward, and similarly, when the sliding block 341 moves backward to the maximum, the connecting column 34 moves backward to the maximum, the rotating rod 351 drives the sliding block 341 to move rightward, the slide block 341 drives the scribing cutter 36 to move rightwards to scribe the glass, then when the slide block 341 moves rightwards to the maximum, the rotating rod 351 drives the slide block 341 to move forwards, the slide block 341 drives the scribing cutter 36 and the connecting column 34 to move forwards, the fourth spring 35 continuously deforms in the process, then when the slide block 341 moves forwards to the initial position, scribing is completed, the missing gear 22 is separated from the first gear 24, the rotating rod 351 further stops rotating, at the moment, under the reset action of the first spring 27, the guide sleeve 25 drives the threaded rod 26 to move upwards to reset, the threaded rod 26 resets to reset the fourth spring 35 and the third spring 32, so that the scribing cutter 36 is separated from the glass, wherein when the threaded rod 26 resets, the first wedge-shaped threaded rod 26 drives the first wedge-shaped block 28 to rotate reversely, so that the first wedge-shaped block 28 is pressed to move inwards when being contacted with the bulge in the connecting block 210, second spring 29 is compressed, and when protruding department separated in first wedge 28 and connecting block 210, second spring 29 drove first wedge 28 and resets, and people just can pull out movable plate 37 after that, strikes the glass of drawing a line the outside after that, and then knocks off unnecessary glass, and then people just can collect the glass of processing completion, and so continuous repetition just can realize drawing a line fast to glass, and when people need not use this device, it can to close servo motor 21.
Example 2
On the basis of the embodiment 1, as shown in fig. 1, 5, 6, 7, 8, 9 and 10, the edge pressing mechanism 4 further includes an edge pressing mechanism 4, the edge pressing mechanism 4 includes a first rotating shaft 40, a second gear 41, a first transmission assembly 411, a second rotating shaft 42, a second transmission assembly 43, a helical gear 44, a crank 45, a pressing plate 46 and a first slide rail 47, the first support 20 is symmetrically and rotatably provided with the first rotating shaft 40, the first rotating shaft 40 on the front side is provided with the second gear 41, the second gear 41 is engaged with the missing gear 22, the first transmission assembly 411 is provided between the first rotating shafts 40, the base 1 is symmetrically and rotatably provided with the second rotating shaft 42, the second transmission assembly 43 is provided between the second rotating shaft 42 and the first rotating shaft 40, the base 1 is symmetrically and rotatably provided with the helical gear 44, the helical gears 44 are provided on the second rotating shafts 42, and engaged with two adjacent helical gears 44, the left bevel gears 44 are provided with cranks 45, the base 1 is symmetrically provided with first slide rails 47, a pressure plate 46 is arranged between the first slide rails 47 in a sliding manner, and the cranks 45 slide on the pressure plate 46.
When the missing gear 22 is separated from the first gear 24, the missing gear 22 is engaged with the second gear 41, the second gear 41 drives the first rotating shaft 40 at the front side to rotate, the first rotating shaft 40 at the front side drives the first rotating shaft 40 at the rear side to rotate through the first transmission assembly 411, so that the first rotating shaft 40 drives the second rotating shaft 42 to rotate through the second transmission assembly 43, the second rotating shaft 42 drives the crank 45 to rotate through the helical gear 44, the crank 45 and the pressing plate 46 move downwards, when the pressing plate 46 is in contact with the part outside the glass scribing line, the pressing plate 46 presses the glass, so that the redundant part of the glass is pressed down, the redundant part of the glass does not need to be manually processed, then the crank 45 rotates to drive the pressing plate 46 to move upwards, wherein the pressing plate 46 can limit the moving range of the scribing cutter 36, and the glass is processed more accurately.
Still include screens mechanism 5, screens mechanism 5 is including guide bar 50, fifth spring 51, second wedge 52, second connecting rod 53 and sixth spring 54, evenly be equipped with guide bar 50 on the movable plate 37, guide bar 50 slides on base 1, all overlap on the guide bar 50 and have fifth spring 51, fifth spring 51 is connected with base 1 and movable plate 37, movable plate 37 bottom is equipped with second wedge 52, the gliding formula of base 1 is equipped with second connecting rod 53, be equipped with stripper plate 46 on the second connecting rod 53, stripper plate 46 and the cooperation of second wedge 52, evenly be equipped with sixth spring 54 between stripper plate 46 on the second connecting rod 53 and the base 1, stripper plate 46 slides on base 1.
When people need to place glass, people pull the moving plate 37 leftwards, the moving plate 37 drives the second wedge-shaped block 52 to move leftwards, then when people place the glass, the moving plate 37 can move rightwards to reset, the fifth spring 51 is compressed, when the moving plate 37 drives the second wedge-shaped block 52 to move rightwards to be in contact with the extrusion plate 46 on the second connecting rod 53, the extrusion plate 46 is extruded to drive the second connecting rod 53 to move downwards, the sixth spring 54 is compressed, then after the second wedge-shaped block 52 crosses the extrusion plate 46, the sixth spring 54 drives the extrusion plate 46 to reset, so that the second wedge-shaped block 52 is blocked, the position of the glass is fixed, then when the glass is processed and needs to be taken out, people can pull the second connecting rod 53 downwards to enable the extrusion plate 46 not to block the second wedge-shaped block 52, then after the second wedge-shaped block 52 crosses the extrusion plate 46, the fifth spring 51 returns the moving plate 37 and the second wedge 52, so that the user can release the hand.
The novel clamping device is characterized by further comprising a loosening mechanism 6, wherein the loosening mechanism 6 comprises a mounting plate 60, seventh springs 61, ratchets 62, third rotating shafts 63, ratchet wheels 64, third gears 65 and racks 66, the mounting plate 60 is symmetrically arranged on the pressing plate 46, the ratchets 62 are arranged on the mounting plate 60 in a sliding mode, the seventh springs 61 are arranged between the ratchets 62 and the mounting plate 60, the third rotating shafts 63 are symmetrically and rotatably arranged on the base 1, the ratchet wheels 64 are arranged on the third rotating shafts 63, the ratchet wheels 64 are meshed with the ratchets 62, the third rotating shafts 63 are provided with the third gears 65, the racks 66 are symmetrically arranged on the second connecting rods 53, and the racks 66 are meshed with the third gears 65.
When the pressing plate 46 moves downwards, the pressing plate 46 drives all the components on the pressing plate to move downwards, when the ratchet 62 moves to be in contact with the ratchet wheel 64, the ratchet 62 is extruded, the seventh spring 61 is deformed, then when the pressing plate 46 moves upwards, the ratchet 62 moves upwards, at the moment, the seventh spring 61 drives the ratchet 62 to reset, the ratchet 62 is meshed with the ratchet wheel 64, the third gear 65 is driven to rotate through the ratchet wheel 64 and the third rotating shaft 63, the third gear 65 rotates to drive the rack 66 and the second connecting rod 53 to move downwards, therefore, people do not need to manually pull the second connecting rod 53, and when the ratchet 62 is separated from the ratchet wheel 64, the rack 66 and the second connecting rod 53 reset.
The clamping mechanism 7 further comprises a clamping mechanism 7, the clamping mechanism 7 comprises a fixing column 70, a rubber disc 71, a second slide rail 72, a third wedge block 73, a rotating rod 74, a fixing plate 75, an eighth spring 76, a fourth wedge block 77, a ninth spring 78, a fifth wedge block 781, a second support frame 79, a rotating plate 710 and a torsion spring 711, the fixing column 70 is symmetrically arranged on the base 1, the fixing column 70 is in sliding fit with the moving plate 37, the rubber disc 71 is arranged between the fixing columns 70 in a sliding manner, the second slide rail 72 is arranged on the fixing column 70, the third wedge block 73 is arranged between the second slide rails 72 in a sliding manner, the rotating rod 74 is rotatably arranged on the third wedge block 73, the rotating rod 74 is rotatably connected with the rubber disc 71, the fixing plate 75 is arranged on the rubber disc 71, the rotating rod 74 slides on the fixing plate 75, the eighth spring 76 is arranged between the rotating rod 74 and the fixing plate 75, the fourth wedge block 77 is arranged on the third wedge block 73, the ninth spring 78, be equipped with fifth wedge 781 on the ninth spring 78, fifth wedge 781 with slide on close second slide rail 72, fifth wedge 781 and fourth wedge 77 cooperation are equipped with second support frame 79 on the second slide rail 72 of one side, and the rotary type is equipped with between the second support frame 79 changes board 710, changes board 710 and is connected with fifth wedge 781 rotary type, changes and is equipped with torsional spring 711 between board 710 and the second support frame 79.
When the scribing cutter 36 moves downwards, the scribing cutter 36 drives the third wedge-shaped block 73 and the fourth wedge-shaped block 77 to move leftwards, the fifth wedge-shaped block 781 is extruded, the ninth spring 78 is compressed, then after the fourth wedge-shaped block 77 passes through the fifth wedge-shaped block 781, the ninth spring 78 drives the fifth wedge-shaped block 781 to reset so as to clamp the fourth wedge-shaped block 77, meanwhile, the third wedge-shaped block 73 drives the rubber disc 71 to move downwards, so that the rubber disc 71 compresses the glass, the eighth spring 76 is compressed, then when the scribing cutter 36 finishes the forward movement and reset after scribing, the scribing cutter 36 is contacted with the rotating plate 710, the torsion spring 711 deforms, and then the fifth wedge-shaped block 781 is driven to move backwards through the rotating plate 710, so that the fifth wedge-shaped block 781 is separated from the fourth wedge-shaped block 77, so that the eighth spring 76 resets, the eighth spring 76 further drives the rubber disc 71, the third wedge-shaped block 73 and the fourth wedge-shaped block 77 to reset through the rotating rod 74, then, after the scribing knife 36 passes over the rotating plate 710, the rotating plate 710 and the fifth wedge block 781 are reset under the reset action of the torsion spring 711 and the ninth spring 78.
While the present invention has been described with reference to exemplary embodiments, it is to be understood that the invention is not limited to the disclosed exemplary embodiments. The scope of the following claims is to be accorded the broadest interpretation so as to encompass all such modifications and equivalent structures and functions.
Claims (8)
1. A glass square scoring and cutting device, comprising:
the device comprises a base (1), wherein a descending mechanism (2) is arranged on the base (1);
the cutting mechanism (3) is arranged on the base (1).
2. A glass square scoring and cutting device according to claim 1, wherein the lowering mechanism (2) comprises:
the base (1) is provided with a first support frame (20);
the servo motor (21) is arranged on the first support frame (20);
a gear-lacking wheel (22) is arranged on the output shaft of the servo motor (21);
the spline shaft (23) is arranged on the first support frame (20) in a rotating mode;
the upper part of the spline shaft (23) is provided with a first gear (24), and the first gear (24) is meshed with the gear lack (22);
the guide sleeve (25) is arranged on the first support frame (20) in a sliding mode;
the threaded rod (26) is arranged in the guide sleeve (25) in a rotating mode, the threaded rod (26) is connected with the spline shaft (23) in a sliding mode, and the threaded rod (26) is matched with the nut block on the first support frame (20);
the first spring (27) is sleeved on the threaded rod (26), and the first spring (27) is connected with the nut block and the guide sleeve (25) on the first support frame (20);
the threaded rod (26) is symmetrically and slidably provided with first wedge blocks (28);
a second spring (29), wherein the second spring (29) is arranged between the first wedge blocks (28);
connecting block (210), threaded rod (26) bottom rotary type is equipped with connecting block (210).
3. A glass square scoring and cutting device according to claim 1, characterised in that the cutting mechanism (3) comprises:
the hollow shaft (30) is symmetrically arranged on the base (1);
the first connecting rods (31) are arranged in the hollow shaft (30) in a sliding manner;
a third spring (32), wherein the third spring (32) is arranged between the first connecting rod (31) and the hollow shaft (30);
a fixed shaft (33), wherein the fixed shaft (33) is arranged between the first connecting rods (31);
a connecting column (34), wherein the fixed shaft (33) is provided with the connecting column (34) in a sliding way;
the sliding block (341) is arranged on the connecting column (34) in a sliding way;
the rotating rod (351) is arranged on the sliding block (341) in a rotating mode, and the connecting block (210) slides on the rotating rod (351);
the fourth spring (35) is arranged on the rotating rod (351), and the fourth spring (35) is connected with the connecting block (210);
the cutting knife (36) is arranged on the sliding block (341);
a moving plate (37), and the base (1) is provided with the moving plate (37) in a sliding way.
4. A glass square scoring and cutting device according to claim 3, further comprising a pressing mechanism (4), the pressing mechanism (4) comprising:
the first rotating shaft (40) is symmetrically and rotatably arranged on the first support frame (20);
a second gear (41) is arranged on the first rotating shaft (40) on one side, and the second gear (41) is meshed with the missing gear (22);
a first transmission component (411) is arranged between the first rotating shafts (40);
the base (1) is symmetrically and rotatably provided with a second rotating shaft (42);
a second transmission component (43), wherein a second transmission component (43) is arranged between the adjacent second rotating shaft (42) and the first rotating shaft (40);
the base (1) is symmetrically and rotatably provided with the bevel gears (44), the second rotating shaft (42) is provided with the bevel gears (44), and the two adjacent bevel gears (44) are meshed;
the cranks (45) are arranged on the helical gears (44) on one side of the crank (45);
the base (1) is symmetrically provided with first slide rails (47);
the pressing plate (46) is arranged between the first sliding rails (47) in a sliding mode, and the crank (45) slides on the pressing plate (46).
5. A glass square scoring and cutting device according to claim 4, further comprising a detent mechanism (5), the detent mechanism (5) comprising:
the guide rods (50) are uniformly arranged on the moving plate (37), and the guide rods (50) slide on the base (1);
the guide rods (50) are sleeved with fifth springs (51), and the fifth springs (51) are connected with the base (1) and the moving plate (37);
the bottom of the moving plate (37) is provided with a second wedge-shaped block (52);
the base (1) is provided with a second connecting rod (53) in a sliding mode, the second connecting rod (53) is provided with an extrusion plate (46), and the extrusion plate (46) is matched with the second wedge-shaped block (52);
sixth springs (54), the sixth springs (54) are uniformly arranged between the extrusion plate (46) on the second connecting rod (53) and the base (1), and the extrusion plate (46) slides on the base (1).
6. A glass square scoring and cutting device according to claim 5, further comprising a release mechanism (6), the release mechanism (6) comprising:
the mounting plates (60) are symmetrically arranged on the pressure plate (46);
the ratchet teeth (62) are arranged on the mounting plate (60) in a sliding manner;
seventh springs (61), and the seventh springs (61) are arranged between the ratchet (62) and the mounting plate (60);
the third rotating shaft (63) is symmetrically and rotatably arranged on the base (1);
the ratchet wheels (64) are arranged on the third rotating shafts (63), and the ratchet wheels (64) are meshed with the ratchets (62);
the third gear (65) is arranged on the third rotating shaft (63);
the rack (66) is symmetrically arranged on the second connecting rod (53), and the rack (66) is meshed with the third gear (65).
7. A glass square scoring and cutting device according to claim 6, further comprising a clamping mechanism (7), the clamping mechanism (7) comprising:
the fixed columns (70) are symmetrically arranged on the base (1), and the fixed columns (70) are in sliding fit with the moving plate (37);
the rubber disc (71) is arranged between the rubber discs (71) and the fixing columns (70) in a sliding way;
the second sliding rails (72) are arranged on the second sliding rails (72) and the fixed columns (70);
the third wedge blocks (73) are arranged between the second sliding rails (72) in a sliding manner;
the rotating rod (74) is rotatably arranged on the third wedge block (73), and the rotating rod (74) is rotatably connected with the rubber disc (71);
the rubber disc (71) is provided with a fixed plate (75), and the rotating rod (74) slides on the fixed plate (75);
an eighth spring (76), wherein the eighth spring (76) is arranged between the rotating rod (74) and the fixed plate (75);
the fourth wedge-shaped block (77), the third wedge-shaped block (73) is provided with the fourth wedge-shaped block (77);
a ninth spring (78), wherein the second slide rail (72) on one side is provided with the ninth spring (78);
a fifth wedge-shaped block (781) is arranged on the ninth spring (78), the fifth wedge-shaped block (781) slides on the adjacent second slide rail (72), and the fifth wedge-shaped block (781) is matched with the fourth wedge-shaped block (77);
a second support frame (79), wherein the second slide rail (72) on one side is provided with the second support frame (79);
the rotating plate (710) is rotatably arranged between the second supporting frames (79), and the rotating plate (710) is rotatably connected with the fifth wedge-shaped block (781);
a torsion spring (711), and a torsion spring (711) is arranged between the rotating plate (710) and the second supporting frame (79).
8. A glass square scoring and cutting device according to claim 7, characterised in that the eighth spring (76) is a compression spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011330670.1A CN112429956A (en) | 2020-11-24 | 2020-11-24 | Square scribing and cutting device for glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011330670.1A CN112429956A (en) | 2020-11-24 | 2020-11-24 | Square scribing and cutting device for glass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112429956A true CN112429956A (en) | 2021-03-02 |
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ID=74694636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011330670.1A Pending CN112429956A (en) | 2020-11-24 | 2020-11-24 | Square scribing and cutting device for glass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112429956A (en) |
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| CN113308976A (en) * | 2021-07-01 | 2021-08-27 | 江西华翔建筑有限责任公司 | Road surface marking device for building engineering |
| CN113909699A (en) * | 2021-10-28 | 2022-01-11 | 韦勇 | Laser printing device for alloy aluminum ingot identification |
| CN115231814A (en) * | 2022-07-21 | 2022-10-25 | 崇义欣灏玻璃有限公司 | Original tempered glass sheet opening device |
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Application publication date: 20210302 |