Glass cutting device

Abstract

The invention discloses a glass cutting device, and relates to the technical field of cutting devices. A glass cutting device comprises a frame mechanism, the frame mechanism comprises a base, a clamping mechanism for clamping a glass tube is arranged on one side of the lower wall of the base, the clamping mechanism comprises a clamping assembly and a moving assembly, the clamping assembly comprises an annular clamping ring, ball grooves are evenly and evenly opened on the inner side wall of the clamping ring, a first cylinder is evenly and evenly fixedly connected on the outer side wall of the clamping ring, the output end of the first cylinder passes through the clamping ring and is fixedly connected with a clamp head adapted to be plugged in with the ball groove, a first pulley is fixedly connected to one end face of the clamping ring, the moving assembly comprises a first electric rail, the lower side of the first electric rail is embedded in the fixed base, a slider is slidably plugged in the interior of the first electric rail, a motor is fixedly connected to the upper side of the slider, a connecting plate is fixedly connected to one side of the fixed end of the motor, and a connecting ring is embedded and installed on the upper part of the connecting plate, a glass cutting device saves cutting steps and improves the rapidity of cutting.

Description

Technical Field

[0001] The invention relates to the technical field of cutting devices, in particular to a glass cutting device. Background Art

[0002] Glass tube is a kind of non-metallic tube, which is a kind of glass with sodium oxide, boron oxide and silicon dioxide as basic components. Compared with ordinary glass, it has no toxic side effects, and its mechanical properties, thermal stability, water resistance, alkali resistance, acid resistance and other properties are greatly improved. It can be widely used in chemical industry, aerospace, military, family, hospital and other fields.

[0003] During the processing of glass tubes, it is usually necessary to cut the glass tubes into a certain length to meet production requirements. In the prior art, the glass fiber reinforced plastic tubes are generally fixed first, and then a cutting machine is used to cut the glass fiber reinforced plastic tubes.

[0004] The patent with the publication (announcement) number CN116749259A discloses a glass fiber reinforced plastic pipe cutting device, comprising a base and a pair of clamping mechanisms, wherein the pair of clamping mechanisms are arranged on the base and symmetrically along the length direction of the base; each of the clamping mechanisms comprises: a support cylinder, which is horizontally arranged on the base and parallel to the length direction of the base; a pair of vertical rods, which are arranged in the support cylinder and along the width direction of the base; a pair of cross rods, which are arranged between the pair of vertical rods and along the vertical direction, and the two ends of each cross rod are respectively connected to the pair of vertical rods along the vertical direction. Vertical sliding connection; two first arc plates, which are located between a pair of the vertical rods and are arranged opposite to each other, each of the first arc plates is located in the middle of the corresponding vertical rod and can move along the width direction of the base; two second arc plates, which are located between a pair of the cross rods and are arranged opposite to each other, and a second arc plate is correspondingly arranged in the middle of each cross rod; the two first arc plates and the two second arc plates are used to clamp the glass fiber reinforced plastic pipe; a cutting mechanism, which is arranged between a pair of the clamping mechanisms, the cutting mechanism can move in the vertical direction, and the cutting mechanism is used to cut the glass fiber reinforced plastic pipe. A pair of clamping mechanisms are symmetrically arranged on the base, and the two ends of the glass fiber reinforced plastic pipe are fixed by the pair of clamping mechanisms respectively. Each clamping mechanism includes a pair of vertical rods and a pair of horizontal rods. A first arc plate that can move along the width direction of the base is arranged in the middle of each vertical rod, and each horizontal rod can move in the vertical direction, and a second arc plate is arranged in the middle; the distance between the two second arc plates can be adjusted by moving the pair of horizontal rods, and the distance between the two first arc plates can be adjusted by moving the two first arc plates, so that each clamping mechanism can fix the glass fiber reinforced plastic pipes with different outer diameters, which is convenient for cutting the glass fiber reinforced plastic pipes with different outer diameters, has better applicability, and is beneficial to improving the cutting efficiency of the glass fiber reinforced plastic pipes.

[0005] In the above technical solution, a pair of the clamping mechanisms respectively fix the two ends of the glass fiber reinforced plastic tube. Therefore, after the glass tube is cut once, the glass tube needs to be clamped again, resulting in the need to adjust the clamping mechanism before each cutting of the cutting mechanism, which makes the working steps of the above cutting device cumbersome and reduces its working efficiency. Therefore, a glass cutting device is urgently needed to solve the above problems. Summary of the invention

[0006] The object of the present invention is to provide a glass cutting device to solve the problems raised in the above background technology.

[0007] To achieve the above-mentioned object, the present invention provides the following technical solutions: a glass cutting device, comprising a frame mechanism, wherein the frame mechanism comprises a base;

[0008] A clamping mechanism for clamping the glass tube is provided on one side of the lower wall of the base, and the clamping mechanism includes a clamping component and a moving component;

[0009] The clamping assembly comprises an annular clamping ring, ball grooves are evenly and evenly formed on the inner side wall of the clamping ring, a first cylinder is evenly and evenly fixedly connected to the outer side wall of the clamping ring, and an output end of the first cylinder passes through the clamping ring and is fixedly connected to a clamp head adapted to be plugged into the ball groove;

[0010] One end surface of the clamp ring is fixedly connected to a first pulley;

[0011] The motion assembly comprises a first electric rail, the lower side of the first electric rail is embedded in a fixed base, a slider is slidably inserted inside the first electric rail, a motor is fixedly connected to the upper side of the slider, a connecting plate is fixedly connected to one side of the fixed end of the motor, a connecting ring is embedded and installed on the upper part of the connecting plate, and the connecting ring and the first pulley are movably connected through a bearing;

[0012] The output end of the motor is fixedly connected to a second pulley which is vertically opposite to the first pulley, and the second pulley and the first pulley are jointly sleeved with a belt;

[0013] A suspension rod assembly is arranged on the upper part of the frame mechanism, and the suspension rod assembly includes a crossbeam mechanism and a main rod mechanism;

[0014] The two sides of the main rod mechanism are respectively provided with centrally symmetrical side rod mechanisms.

[0015] As a preferred technical solution of the present invention, a material bin is embedded and fixedly connected to a lower portion of one side wall of the base, and a bayonet is provided on an upper portion of one side wall of the material bin.

[0016] A ring plate is fixedly sleeved on the other side of the clamp ring, and plate columns are fixedly connected to both sides of the end surface of the ring plate away from the first pulley.

[0017] As a preferred technical solution of the present invention, the crossbeam mechanism includes a crossbeam, both ends of the crossbeam are respectively fixedly connected to second electric rails, and the second electric rail on one side is fixedly connected to the base;

[0018] A slide plate is slidably inserted on the lower side of each of the second electric rails;

[0019] The lower ends of the two opposite sides of the two skateboards are symmetrically provided with docking components for docking the main rod mechanism, and each of the docking components includes a panel, which is fixedly connected to the skateboard, and the middle part of the panel away from the skateboard is movably connected to a plug plate through a rotating shaft, and the upper and lower sides of the panel away from the skateboard are movably connected to splints through rotators, and the outer side of the splint is embedded with a rubber strip.

[0020] As a preferred technical solution of the present invention, the main rod mechanism includes an inscribed component, and the inscribed component includes a middle rod;

[0021] Both ends of the middle rod are fixedly connected with side rods, the side rod at one end is inserted into the clamp ring, and the side rod at the other end is aligned with and adapted to the bayonet;

[0022] A slot adapted to be plugged with the plug plate is provided at one end of the side rod away from the middle rod, and the end of the side rod away from the middle rod is correspondingly fitted with the splint up and down.

[0023] The opposite sides of the middle rod are respectively embedded and fixed with second cylinders, and the output end of each second cylinder is respectively fixedly connected with a U-shaped tool holder, and the tool holder is movably clamped with a blade via a rotating shaft;

[0024] A whetstone adapted for inserting a blade is embedded and fixedly connected to the inner side of the bottom of the knife holder;

[0025] A guide block is fixedly sleeved on one end of the side rod close to the middle rod, and a gap for adapting a blade is left between the two guide blocks;

[0026] The opposite sides of the guide block surface close to the blade are respectively provided with guide grooves adapted to be inserted into the blade holder.

[0027] As a preferred technical solution of the present invention, each of the side rod mechanisms comprises a bracket assembly, and the bracket assembly is movably sleeved with an external cutting assembly and a flapping assembly;

[0028] The bracket assembly includes a frame rod, both ends of the frame rod are fixedly connected to a rod disc, a surface of the rod disc close to the frame rod is fixedly connected to a torsion spring wrapped around the frame rod, the rod disc on the side away from the clamping mechanism is fixedly connected to a connecting column, and one end of the connecting column away from the rod disc is fixedly connected to a base;

[0029] The circumscribed component comprises a first sleeve, the first sleeve is movably connected to the frame rod through a bearing, and the end surface of the first sleeve away from the flapping component is fixedly connected to a torsion spring;

[0030] A first barrel rod is fixedly connected to one side of the first sleeve, a knife plate is fixedly connected to one end of the first barrel rod away from the first sleeve, and a sliding knife is inserted into the knife plate through an elastic element;

[0031] A seesaw is fixedly connected to the side of the blade facing away from the beating assembly, and the side of the seesaw away from the blade is tilted upward;

[0032] A first shifting plate is fixedly connected to the other side of the first sleeve, and a third cylinder is embedded and installed in the middle of a side of the first shifting plate away from the first sleeve;

[0033] The flapping assembly comprises a second sleeve, the second sleeve is movably connected to the frame rod through a bearing, and the end surface of the second sleeve away from the circumscribed assembly is fixedly connected to a torsion spring;

[0034] A second tube rod is fixedly connected to one side of the second sleeve, a clapper is fixedly connected to one end of the second tube rod away from the second sleeve, and protrusions are fixedly connected to the clapper at equal distances and evenly on the side of the glass tube;

[0035] A second shifting plate is fixedly connected to the other side of the second sleeve, and a clockwise surface of the second shifting plate fits in contact with the first shifting plate.

[0036] Compared with the prior art, the present invention has the following beneficial effects:

[0037] 1. A glass cutting device, wherein the main rod mechanism rotates with the rotating shaft of the plug plate on the other side of the docking assembly as the axis, so that the end of the main rod mechanism close to the clamping mechanism side deflects downward, making it easy to insert the glass tube corresponding to the main rod mechanism into the clamping ring, making the loading of the device more convenient.

[0038] 2. A glass cutting device, wherein a slider slides along a first electric track, further driving a clamping assembly to move toward an inner cutting assembly. Sliding the slider along the first electric track can adjust the specific length of the glass tube to be cut, thereby improving the cutting flexibility of the device.

[0039] 3. A glass cutting device, which can slide the clamping assembly through the first electric rail to cut the glass tube for the next time without repeatedly clamping the glass tube, thus saving the cutting steps of the device and improving the cutting speed of the device.

[0040] 4. A glass cutting device, wherein a starting motor drives a first pulley to rotate through a second pulley and a belt, thereby causing a clamping assembly to drive a glass tube to rotate, and simultaneously cutting the glass tube from both the inside and outside, thereby improving the efficiency of cutting the glass tube.

[0041] 5. A glass cutting device, through the characteristics of glass material, the beating of the beating component can accelerate the breaking of the glass tube along the cutting line, thereby assisting in the segmentation of the glass tube and improving the cutting efficiency of the device.

[0042] 6. A glass cutting device, which supports the other side of a glass tube from the outside through a sliding knife of an external cutting assembly, so that both ends of the glass tube are supported when cutting, thereby improving the stability of the glass tube during cutting and improving the cutting quality of the device.

[0043] 7. A glass cutting device, which allows the plate column to rotate to the counterclockwise side of the third cylinder. At this time, the clamping assembly is rotated at a small angle again to allow the plate column to follow the rotation, thereby synchronously pushing the external cutting assembly and the slapping assembly away from the glass tube. At this time, the glass tube is transported through the clamping assembly to avoid wear during transfer, thereby improving the protection of the device to the glass tube.

[0044] 8. A glass cutting device, in which one end of the main rod mechanism away from the clamping mechanism deflects downward, and under the action of gravity, the cut glass tube can automatically slide into the silo for collection, thereby improving the convenience of unloading the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0045] Figure 1 It is a structural schematic diagram of the present invention;

[0046] Figure 2 For the present invention Figure 1 A magnified schematic diagram of point A;

[0047] Figure 3 It is a schematic diagram of the framework mechanism of the present invention;

[0048] Figure 4 It is a schematic diagram of the clamping mechanism of the present invention;

[0049] Figure 5 It is a schematic diagram of the clamping assembly of the present invention;

[0050] Figure 6 It is a schematic diagram of the motion assembly of the present invention;

[0051] Figure 7 It is a schematic diagram of the suspension rod assembly of the present invention;

[0052] Figure 8 It is a schematic diagram of the connection of the suspension rod assembly of the present invention;

[0053] Fig. 9 It is a schematic diagram of the crossbeam mechanism of the present invention;

[0054] Fig.10 It is a schematic diagram of the docking assembly of the present invention;

[0055] Fig.11It is a schematic diagram of the main rod mechanism of the present invention;

[0056] Fig.12 This is a schematic diagram of the position of the inscribed component of the present invention;

[0057] Fig.13 It is a schematic diagram of a guide block of the present invention;

[0058] Fig.14 This is a schematic diagram of the connection of the internal cutting components of the present invention;

[0059] Fig.15 It is a schematic diagram of the whetstone of the present invention;

[0060] Fig.16 It is a schematic diagram of the side rod mechanism of the present invention;

[0061] Fig.17 It is a schematic diagram of the position of the side rod mechanism of the present invention;

[0062] Fig.18 This is a schematic diagram of the position of the first shift plate of the present invention;

[0063] Fig.19 It is a schematic diagram of the external cutting component and the beating component of the present invention;

[0064] Fig. 20 It is a schematic diagram of the protrusion of the present invention.

[0065] In the figure: 1. frame mechanism; 101. base; 102. silo; 103. bayonet; 2. clamping mechanism; 201. clamping ring; 202. ball groove; 203. first cylinder; 204. clamping head; 205. first pulley; 206. ring plate; 207. plate column; 208. first electric rail; 209. slider; 210. motor; 211. connecting plate; 212. connecting ring; 213. second pulley; 214. belt; 3. crossbeam mechanism; 301. crossbeam; 302. second electric rail; 303. slide plate; 304. panel; 305. plug plate; 306. clamp plate; 4. main rod machine Structure; 401, middle rod; 402, side rod; 403, slot; 404, second cylinder; 405, knife holder; 406, blade; 407, whetstone; 408, guide block; 409, guide groove; 5, side rod mechanism; 501, holder rod; 502, rod plate; 503, torsion spring; 504, connecting column; 505, first sleeve; 506, first cylinder rod; 507, knife plate; 508, slide knife; 509, seesaw; 510, first shift plate; 511, third cylinder; 512, second sleeve; 513, second cylinder rod; 514, clapper; 515, protrusion; 516, second shift plate. DETAILED DESCRIPTION

[0066] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0067] Example: See Figure 1 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , a glass cutting device, comprising a frame mechanism 1, the frame mechanism 1 comprising a base 101;

[0068] A clamping mechanism 2 for clamping the glass tube is disposed on one side of the lower wall of the base 101. The clamping mechanism 2 includes a clamping component and a moving component.

[0069] The clamping assembly includes an annular clamping ring 201, on the inner side wall of the clamping ring 201, ball grooves 202 are evenly and evenly opened, and on the outer side wall of the clamping ring 201, a first cylinder 203 is evenly and evenly fixedly connected, and the output end of the first cylinder 203 passes through the clamping ring 201 and is fixedly connected with a clamp head 204 adapted to be plugged in with the ball groove 202, and the clamp head 204 is made of rubber material;

[0070] One end surface of the clamp ring 201 is fixedly connected to a first pulley 205;

[0071] The motion component includes a first electric rail 208, the lower side of the first electric rail 208 is embedded in the fixed base 101, a slider 209 is slidably inserted inside the first electric rail 208, a motor 210 is fixedly connected to the upper side of the slider 209, a connecting plate 211 is fixedly connected to one side of the fixed end of the motor 210, a connecting ring 212 is embedded and installed on the upper part of the connecting plate 211, and the connecting ring 212 and the first pulley 205 are movably connected through a bearing;

[0072] The output end of the motor 210 is fixedly connected to a second pulley 213 which is vertically opposite to the first pulley 205, and the second pulley 213 and the first pulley 205 are sleeved with a belt 214;

[0073] A suspension rod assembly is arranged on the upper part of the frame mechanism 1, and the suspension rod assembly includes a crossbeam mechanism 3 and a main rod mechanism 4;

[0074] The two sides of the main rod mechanism 4 are respectively provided with centrally symmetrical side rod mechanisms 5 .

[0075] See also Figure 3 , Figure 5A material bin 102 is embedded and fixedly connected to a lower portion of a side wall of the base 101 , and a bayonet 103 is provided on an upper portion of a side wall of the material bin 102 .

[0076] A ring plate 206 is fixedly sleeved on the other side of the clamp ring 201 , and plate columns 207 are fixedly connected to both sides of the end surface of the ring plate 206 away from the first pulley 205 .

[0077] See also Fig. 9 , Fig.10 The crossbeam mechanism 3 includes a crossbeam 301, both ends of the crossbeam 301 are fixedly connected to second electric rails 302, and one side of the second electric rail 302 is fixedly connected to the base 101;

[0078] A slide plate 303 is slidably inserted into the lower side of each second electric rail 302;

[0079] The lower ends of the two opposite sides of the two skateboards 303 are symmetrically provided with docking components for docking the main rod mechanism 4, and each docking component includes a panel 304, the panel 304 is fixedly connected to the skateboard 303, and the middle part of the side of the panel 304 away from the skateboard 303 is movably connected with a plug plate 305 through a rotating shaft, and the upper and lower sides of the panel 304 away from the skateboard 303 are movably connected with a splint 306 through a rotator respectively, and the outer side of the splint 306 is embedded with a rubber strip, which is used to increase the friction between the splint 306 and the side rod 402.

[0080] See also Fig.12 , Fig.13 , Fig.14 , Fig.15 , the main rod mechanism 4 includes an inscribed component, and the inscribed component includes a middle rod 401;

[0081] Both ends of the middle rod 401 are fixedly connected with side rods 402. The side rod 402 at one end is inserted into the clamp ring 201, and the side rod 402 at the other end is opposite to and fits with the bayonet 103.

[0082] The end of the side rod 402 away from the middle rod 401 is provided with a slot 403 adapted to be plugged into the plug plate 305, and the end of the side rod 402 away from the middle rod 401 is correspondingly fitted with the clamping plate 306 up and down. Figure 1 , Fig.11 , Fig.12 )

[0083] The opposite sides of the middle rod 401 are respectively embedded and fixed with second cylinders 404, and the output end of each second cylinder 404 is respectively fixedly connected with a U-shaped tool holder 405, and the tool holder 405 is movably clamped with a blade 406 via a rotating shaft;

[0084] A whetstone 407 adapted to be inserted into the blade 406 is embedded and fixedly connected to the inner side of the bottom of the blade holder 405. The blade 406 can be sharpened by the whetstone 407 during its rotation, thereby ensuring that the blade 406 is sharp during the cutting process.

[0085] A guide block 408 is fixedly sleeved on one end of the side rod 402 close to the middle rod 401, and a gap for fitting the blade 406 is reserved between the two guide blocks 408. The outer diameter of the guide block 408 gradually decreases from the side close to the blade 406 to the side away from the blade 406. The outer edge of the guide block 408 close to the blade 406 is flush with the center of the blade 406, and the outer edge of the guide block 408 away from the blade 406 is close to the outer edge of the side rod 402.

[0086] The guide block 408 has guide grooves 409 on the opposite sides of the surface close to the blade 406 , which are adapted to be inserted into the blade holder 405 .

[0087] See also Figure 1 , Figure 2 , Fig.16 , Fig.17 , Fig.18 , Fig.19 , Fig. 20 , each side rod mechanism 5 comprises a bracket assembly, on which an external cutting assembly and a flapping assembly are movably sleeved;

[0088] The bracket assembly includes a frame rod 501, both ends of the frame rod 501 are fixedly connected to a rod disc 502, a surface of the rod disc 502 close to the frame rod 501 is fixedly connected to a torsion spring 503 wrapped around the frame rod 501, and the rod disc 502 on the side away from the clamping mechanism 2 is fixedly connected to a connecting column 504, and one end of the connecting column 504 away from the rod disc 502 is fixedly connected to the base 101;

[0089] The external cutting assembly includes a first sleeve 505, the first sleeve 505 is movably connected to the frame rod 501 through a bearing, and the end surface of the first sleeve 505 away from the flapping assembly is fixedly connected to the torsion spring 503;

[0090] A first barrel rod 506 is fixedly connected to one side of the first sleeve 505, and a knife plate 507 is fixedly connected to one end of the first barrel rod 506 away from the first sleeve 505. A sliding knife 508 is inserted through the knife plate 507 via an elastic element, and the sliding knife 508 and the blade 406 are in the same cutting plane;

[0091] A seesaw 509 is fixedly connected to the side of the blade 507 facing away from the beating assembly, and the side of the seesaw 509 away from the blade 507 is tilted upward;

[0092] A first shift plate 510 is fixedly connected to the other side of the first sleeve 505, and a third cylinder 511 is embedded and installed in the middle of a side of the first shift plate 510 away from the first sleeve 505;

[0093] The flapping assembly includes a second sleeve 512, which is movably connected to the frame rod 501 through a bearing, and the end surface of the second sleeve 512 away from the circumscribed assembly is fixedly connected to the torsion spring 503;

[0094] A second rod 513 is fixedly connected to one side of the second sleeve 512, a clapper 514 is fixedly connected to one end of the second rod 513 away from the second sleeve 512, and protrusions 515 are evenly and evenly fixedly connected to the clapper 514 at the side of the glass tube, and the protrusions 515 are made of elastic material;

[0095] A second shifting plate 516 is fixedly connected to the other side of the second sleeve 512. The clockwise surface of the second shifting plate 516 fits the first shifting plate 510. The length of the second shifting plate 516 is greater than that of the first shifting plate 510.

[0096] Initially, the plate column 207 is located on the counterclockwise side of the second shift plate 516 and corresponds to the outer end of the second shift plate 516;

[0097] After the glass tube is transferred to the main rod mechanism 4, the contact between the glass tube and the seesaw 509 causes the circumscribed component to deflect, and the first shift plate 510 is affixed to the counterclockwise side of the second shift plate 516, thereby synchronously driving the flapping component to deflect, so that the side rod mechanism 5 automatically adapts to the outer diameter of the glass tube to fit and clamp it.

[0098] The working principle of the present invention is as follows:

[0099] The slide plate 303 on the side close to the clamping mechanism 2 is slid outward along the second electric rail 302, so that the docking assembly on the same side is moved out of the slot 403 of the side rod 402, and the rotator on the docking assembly on the other side is started so that the clamping plates 306 on both sides of the side rod 402 rotate accordingly, so that the main rod mechanism 4 rotates around the rotating axis of the plug plate 305 on the docking assembly on the other side, so that the end of the main rod mechanism 4 close to the clamping mechanism 2 is deflected downward, so that the glass tube corresponding to the main rod mechanism 4 is inserted into the clamping ring 201, making the loading of the device more convenient.

[0100] The glass tube is continuously pushed into the clamping assembly, and then the moved docking assembly is reset. The first cylinder 203 on the clamping assembly is started to make the clamp 204 clamp the glass tube from the outside. The slider 209 slides along the first electric rail 208, further driving the clamping assembly to move toward the incision assembly. Sliding the slider 209 along the first electric rail 208 can adjust the specific length of the glass tube that needs to be cut, thereby improving the cutting flexibility of the device.

[0101] One side of the glass tube is clamped by the clamping assembly, and the other side of the glass tube is cut. After one cutting is completed, the clamping assembly is slid by the first electric rail 208, and the next cutting of the glass tube can be carried out. There is no need to clamp the glass tube repeatedly, which saves the cutting steps of the device and improves the cutting speed of the device.

[0102] The position where the glass tube needs to be cut is moved between the inner cutting component and the outer cutting component, and the blade 406 is made to fit the inner wall of the glass tube by extending the second cylinder 404. The slide knife 508 is made to fit the outer wall of the glass tube by the torsion spring 503 and the elastic element. The motor 210 is started to drive the first pulley 205 to rotate through the second pulley 213 and the belt 214, and then the clamping component drives the glass tube to rotate, and the glass tube is cut from both the inside and the outside at the same time, thereby improving the efficiency of cutting the glass tube.

[0103] Due to the existence of the plate column 207, the clamping assembly is driven to rotate clockwise by the motor 210. The plate column 207 is located on the counterclockwise side of the second shift plate 516 and corresponds to the outer end of the second shift plate 516. Therefore, when the plate column 207 rotates, the second shift plate 516 is regularly shifted, so that the second sleeve 512 deflects away from the glass tube with the frame rod 501 as the axis, and then rotates under the action of the torsion spring 503, so that the protrusion 515 gently hits the glass tube on the outside of the glass tube cutting line. Due to the characteristics of the glass material, the beating of the beating assembly can accelerate the breaking of the glass tube along the cutting line, thereby assisting in the segmentation of the glass tube and improving the cutting efficiency of the device.

[0104] Before cutting, one side of the glass tube is clamped by a clamping assembly, and during cutting, the blade 406 of the inner cutting assembly supports the other side of the glass tube from the inner opposite side, and the sliding knife 508 of the outer cutting assembly supports the other side of the glass tube from the outer opposite side, so that both ends of the glass tube are supported during cutting, thereby improving the stability of the glass tube during cutting and improving the cutting quality of the device.

[0105] During cutting, the first shift plate 510 is relatively short and therefore does not come into contact with the plate column 207. When the next cutting is required, the third cylinder 511 extends from the first shift plate 510, and the plate column 207 rotates to the counterclockwise side of the third cylinder 511. At this time, the clamping assembly is rotated at a small angle again to allow the plate column 207 to follow the rotation, thereby synchronously shifting the external cutting assembly and the slapping assembly away from the glass tube. At this time, the glass tube is transported through the clamping assembly to avoid wear during transportation, thereby improving the protection of the device to the glass tube.

[0106] The cut glass tubes will be uniformly hung on the side rod 402 away from the clamping mechanism 2. By shifting the slide plate 303 away from the clamping mechanism 2 outward, the end of the main rod mechanism 4 away from the clamping mechanism 2 is deflected downward. Under the action of gravity, the cut glass tubes can automatically slide into the silo 102 for collection, thereby improving the convenience of unloading the device.

[0107] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A glass cutting device, comprising a frame mechanism (1), wherein the frame mechanism (1) comprises a base (101); A clamping mechanism (2) for clamping the glass tube is provided on one side of the lower wall of the base (101), and is characterized in that: The clamping mechanism (2) comprises a clamping component and a moving component; The clamping assembly comprises an annular clamping ring (201), ball grooves (202) are evenly and equidistantly formed on the inner side wall of the clamping ring (201), a first cylinder (203) is evenly and equidistantly fixedly connected to the outer side wall of the clamping ring (201), and an output end of the first cylinder (203) passes through the clamping ring (201) and is fixedly connected to a clamp head (204) adapted to be plugged into the ball groove (202); One end surface of the clamp ring (201) is fixedly connected to a first pulley (205); The motion component comprises a first electric rail (208), the lower side of the first electric rail (208) is embedded in a fixed base (101), a slider (209) is slidably inserted inside the first electric rail (208), a motor (210) is fixedly connected to the upper side of the slider (209), a connecting plate (211) is fixedly connected to one side of the fixed end of the motor (210), a connecting ring (212) is embedded and installed on the upper part of the connecting plate (211), and the connecting ring (212) and the first pulley (205) are movably connected via a bearing; The output end of the motor (210) is fixedly connected to a second pulley (213) vertically opposite to the first pulley (205); the second pulley (213) and the first pulley (205) are sleeved with a belt (214); A suspension rod assembly is provided on the upper part of the frame mechanism (1), and the suspension rod assembly comprises a crossbeam mechanism (3) and a main rod mechanism (4); Centrally symmetrical side rod mechanisms (5) are respectively provided on both sides of the main rod mechanism (4); A material bin (102) is embedded and fixedly connected to a lower portion of a side wall of the base (101), and a bayonet (103) is provided on an upper portion of a side wall of the material bin (102); The crossbeam mechanism (3) comprises a crossbeam (301), both ends of the crossbeam (301) are respectively fixedly connected to second electric rails (302), and the second electric rail (302) on one side is fixedly connected to a base (101); A slide plate (303) is slidably inserted into the lower side of each of the second power rails (302); A docking assembly for docking with the main rod mechanism (4) is symmetrically arranged at the lower ends of the opposite sides of the two slide plates (303), each of the docking assemblies comprising a panel (304), the panel (304) being fixedly connected to the slide plate (303), a plug plate (305) being movably connected to the middle of the side of the panel (304) away from the slide plate (303) via a rotating shaft, and a clamping plate (306) being movably connected to the upper and lower sides of the side of the panel (304) away from the slide plate (303) via a rotator, and a rubber strip is embedded on the outer side of the clamping plate (306); The main rod mechanism (4) comprises an inscribed component, and the inscribed component comprises a middle rod (401); Both ends of the middle rod (401) are fixedly connected to side rods (402), the side rod (402) at one end is positively plugged into the clamp ring (201), and the side rod (402) at the other end is positively aligned with and fits with the bayonet (103); The end of the side rod (402) away from the middle rod (401) is provided with a slot (403) adapted to be plugged into the plug plate (305), and the end of the side rod (402) away from the middle rod (401) is correspondingly fitted with the clamping plate (306) above and below. The opposite sides of the middle rod (401) are respectively embedded and fixedly connected with second cylinders (404), and the output end of each second cylinder (404) is respectively fixedly connected with a U-shaped tool holder (405), and the tool holder (405) is movably clamped with a blade (406) via a rotating shaft; A whetstone (407) fixedly connected with an adaptable plug-in blade (406) is embedded in the inner side of the bottom of the knife holder (405); One end of the side rod (402) close to the middle rod (401) is fixedly sleeved with a guide block (408), and a gap for adapting the blade (406) is left between the two guide blocks (408); The guide block (408) is provided with guide grooves (409) adapted to be inserted into the blade holder (405) on the opposite side of the surface close to the blade (406); Each of the side rod mechanisms (5) comprises a bracket assembly, on which an external cutting assembly and a flapping assembly are movably sleeved; The support assembly comprises a frame rod (501), both ends of the frame rod (501) are fixedly connected to a rod disc (502), a surface of the rod disc (502) close to the frame rod (501) is fixedly connected to a torsion spring (503) wrapped around the frame rod (501), the rod disc (502) on the side away from the clamping mechanism (2) is fixedly connected to a connecting column (504), and one end of the connecting column (504) away from the rod disc (502) is fixedly connected to a base (101); The circumscribed component comprises a first sleeve (505), the first sleeve (505) being movably sleeved on the frame rod (501) via a bearing, and the end surface of the first sleeve (505) away from the flapping component being fixedly connected to a torsion spring (503); A first barrel rod (506) is fixedly connected to one side of the first sleeve (505); a knife plate (507) is fixedly connected to one end of the first barrel rod (506) away from the first sleeve (505); and a sliding knife (508) is inserted through the knife plate (507) via an elastic element. A seesaw (509) is fixedly connected to the side of the knife plate (507) facing away from the beating assembly, and the side of the seesaw (509) facing away from the knife plate (507) is tilted upwards; A first shifting plate (510) is fixedly connected to the other side of the first sleeve (505), and a third cylinder (511) is embedded and installed in the middle of a side of the first shifting plate (510) away from the first sleeve (505); The flapping assembly comprises a second sleeve (512), the second sleeve (512) being movably sleeved on the frame rod (501) via a bearing, and the end surface of the second sleeve (512) away from the circumscribed assembly being fixedly connected to a torsion spring (503); A second tube rod (513) is fixedly connected to one side of the second sleeve (512), a clapper (514) is fixedly connected to one end of the second tube rod (513) away from the second sleeve (512), and protrusions (515) are fixedly connected to the clapper (514) at equal distances and evenly on the side of the glass tube. A second shift plate (516) is fixedly connected to the other side of the second sleeve (512), and a clockwise surface of the second shift plate (516) fits in contact with the first shift plate (510).

2. A glass cutting device according to claim 1, characterized in that: A ring plate (206) is fixedly sleeved on the other side of the clamp ring (201), and plate columns (207) are respectively fixedly connected to both sides of the end surface of the ring plate (206) away from the first pulley (205).

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