Heat-resistant explosion-proof borosilicate glass cup and cap opening cutting machine thereof

Abstract

The invention discloses a heat-resistant explosion-proof borosilicate glass cup and a cap opening cutting machine thereof, and relates to the technical field of glass cup production, the heat-resistant explosion-proof borosilicate glass cup comprises a cup cover, a cup body, a rack and a machining mechanism, the cup body comprises an inner layer and an outer layer, a spiral protruding line is installed at a cup opening of the outer circle face of the inner layer, and the cup cover is installed at the top of the inner layer through the spiral protruding line; a conical hole is formed in the middle of the bottom of the outer layer, the machining mechanism comprises a gearbox, a servo motor is installed on the side of the outer side of the gearbox, a first cutting disc is installed at the end, away from the servo motor, of the side of the outer side of the gearbox, and a second cutting disc is installed at the position, close to the first cutting disc, of the side of the outer side of the gearbox. A right-angle guide rod is fixedly installed on the side, close to the top, of the outer side of the gearbox. According to the heat-resistant explosion-proof borosilicate glass cup and the cap opening cutting machine thereof, the explosion-proof effect is achieved, the glass cup is not prone to bursting, and the whole equipment is stable in operation, capable of cutting stably, safe and reliable.

Description

Technical Field

[0001] The invention relates to the technical field of glass production, in particular to a heat-resistant and explosion-proof borosilicate glass cup and a cap cut-off machine thereof. Background Art

[0002] A glass cup is a cup made of glass, usually made of high borosilicate glass, fired at high temperature. Glass cups are a new type of environmentally friendly tea cups, which are becoming more and more popular. On some glass cups with sealed lids, the part where the cup mouth is in close contact with the lid can be called the "cap mouth". The cap mouth cutting machine is a device used to cut the cap mouth part of cups, bottles, and cans. Its basic principle is to use a mechanical cutting device to accurately separate the cap mouth part from the container body by using the rotation, linear motion, or a combination of the two of the tool. In the production of glass cups, when the bottle is formed, there may be excess material or uneven edges on the cap mouth. The cap mouth cutting machine can cut these parts to obtain a product that meets the standards. Therefore, a cap mouth cutting device is needed.

[0003] At present, there is a vacuum layer between the inner and outer layers of the existing double-layer glass cup, which is easily affected by high temperature, resulting in increased pressure in the hollow layer and easy rupture. At the same time, when cutting the cap of the glass cup, only one side can be cut, which makes the glass cup stressed and affects the cutting of the cap of the glass cup. Summary of the invention

[0004] To achieve the above objectives, the present invention is implemented through the following technical solutions: a heat-resistant and explosion-proof borosilicate glass cup, comprising:

[0005] A cup cover and a cup body, the cup body comprising an inner layer and an outer layer, the outer layer being mounted on the outer side of the inner layer, a spiral convex line being mounted at the cup mouth of the outer circular surface of the inner layer, the cup cover being mounted on the top of the inner layer through the spiral convex line, and a conical hole being opened in the middle of the bottom of the outer layer;

[0006] A protective ring is installed at the edge of the bottom of the outer layer, a connecting disc is fixedly installed on the circumferential surface inside the protective ring, a sealing block is fixedly installed at the center of the connecting disc and close to the tapered hole, a through hole is opened at the center of the sealing block, and the cup body is composed of an inner layer and an outer layer, so that a hollow layer is formed between the inner layer and the outer layer, so that the liquid in the inner layer can be kept warm and heat-insulated, and it is not easy to get hot. At the same time, the protective ring is installed at the bottom of the outer layer. The protective ring is made of rubber material, which can have an anti-slip effect and protect the outer layer from being easily bumped.

[0007] Preferably, the axis in the middle of the inner layer coincides with the axis in the middle of the outer layer, and the connecting disc is installed directly below the outer layer.

[0008] When the temperature between the inner layer and the outer layer is too high, the pressure between the inner layer and the outer layer increases, and the pressure is applied to the blocking block. The blocking block will be subjected to downward pressure, causing the blocking block to move out of the tapered hole and tighten the connecting disc. The squeezing force of the tapered hole on the moved blocking block disappears, allowing the through hole to open, thereby relieving the pressure between the inner layer and the outer layer and lowering the temperature, making it less likely to burst and effectively preventing explosions.

[0009] Preferably, the material of the protective ring, the material of the connecting disc and the material of the blocking block are all rubber materials, the blocking block is conical, and the conical surface on the outer side of the blocking block fits with the inner side surface of the conical hole.

[0010] A heat-resistant and explosion-proof borosilicate glass cup cap cut-off machine, comprising:

[0011] A frame, with a supporting ceiling fixedly mounted on the top of the frame;

[0012] A processing mechanism, which is used to cut off excess material from the cap of the borosilicate glass cup, and is installed on the top of the inner cavity of the supporting ceiling;

[0013] Wherein, the processing mechanism includes a gearbox, the top of the gearbox is fixedly installed with the middle of the top of the inner cavity of the supporting ceiling by bolts, a servo motor is installed at the side of the outer side of the gearbox, a first cutting disc is installed at the side of the outer side of the gearbox and at one end away from the servo motor, a second cutting disc is installed at the side of the outer side of the gearbox and close to the first cutting disc, the output end of the servo motor and the first cutting disc and the second cutting disc are installed through the gearbox transmission, a right-angle guide rod is fixedly installed at the side of the outer side of the gearbox and close to the top, the servo motor is turned on to work, the output end of the servo motor is used to rotate, and under the transmission of the gearbox, the first cutting disc and the second cutting disc are rotated together, so that the first cutting disc and the second cutting disc can jointly cut the excess material of the cap of the borosilicate glass cup, and the first cutting disc and the second cutting disc are cut together to perform bilateral resection, increase the cutting direction, and make the borosilicate glass cup stressed.

[0014] Preferably, the first cutting disc and the second cutting disc are installed at the same height, there are two right-angle guide rods, and the two right-angle guide rods are symmetrically installed along the central axis in the middle of the gearbox. When the stepper motor is turned on to work, the output end of the stepper motor is rotated to drive the round roller to rotate, so that the conveyor belt is driven to operate, and the borosilicate glass cup placed on the semicircular shell and the top of the V-shaped support plate can be moved in the direction close to the stepper motor, thereby feeding the borosilicate glass cup.

[0015] Preferably, a conveying mechanism is installed in the middle of the top of the frame, and the conveying mechanism includes a bracket, the bottom end of the bracket is fixedly installed at the side of the top of the frame, a round roller is rotatably installed on the top of the bracket, a stepper motor is fixedly installed at the side of the outer side of the bracket and close to the round roller, the output end of the stepper motor is fixedly installed between the round roller through a coupling, a conveyor belt is installed in the middle of the outer cylindrical surface of the round roller, a semicircular shell is fixedly installed in the middle of the outer side of the conveyor belt, a connecting rod is fixedly installed at the side of the outer side of the semicircular shell, a V-shaped support plate is fixedly installed at one end of the connecting rod away from the semicircular shell, the borosilicate glass cup to be processed is placed on the semicircular shell, the protective ring at the bottom of the outer layer is located inside the semicircular shell, and with the support of the V-shaped support plate, the borosilicate glass cup is limited and not prone to rolling down at will.

[0016] Preferably, the brackets are in two groups, and the two brackets are symmetrically installed along the frame, and the stepper motor and the round roller are installed at the same height.

[0017] Preferably, the semicircular shell is evenly installed in the middle of the outer side of the conveyor belt, and the opening of the semicircular shell and the opening of the V-shaped support plate are both facing upward.

[0018] Preferably, a clamping mechanism is installed on the top of the frame and near the right-angle guide rod, and the clamping mechanism includes a cylinder, which is installed on the top of the supporting ceiling and near the right-angle guide rod, and the telescopic end of the cylinder extends to the inside of the supporting ceiling, and a connecting plate is fixedly installed on the telescopic end of the cylinder, and a U-shaped notch is opened on the side of the outer side of the connecting plate and near the first cutting disc and the second cutting disc, a sliding sleeve is fixedly installed on the top of the connecting plate and near the right-angle guide rod, and the bottom end of the right-angle guide rod passes through the center of the sliding sleeve, and an electric telescopic rod is fixedly installed on the bottom of the connecting plate and near the U-shaped notch, and a crescent block is fixedly installed on the telescopic end of the electric telescopic rod. When the borosilicate glass cup is transported to the bottom of the crescent block, the stepper motor is stopped to stop the transport of the borosilicate glass cup, and the cylinder is turned on to work. The connecting plate can be driven downward by the extension of the telescopic end of the cylinder, and the crescent block is moved downward together with the connection of the electric telescopic rod. When the crescent block is lowered to be flush with the borosilicate glass cup to be processed, the extension of the telescopic end of the electric telescopic rod can be used to push the symmetrical crescent blocks on both sides to move toward each other, so that the borosilicate glass cup to be processed on the top of the semicircular shell and the V-shaped support plate can be clamped and fixed, and the telescopic end of the cylinder is used to shrink again to drive the borosilicate glass cup to move upward, so that the first cutting disc and the second cutting disc in rotation can be used to cut off the excess material of the cap of the borosilicate glass cup;

[0019] When the cap mouth is cut, the telescopic end of the cylinder is extended to move the cut borosilicate glass cup cap downward and place it on the top of the semicircular shell and the V-shaped support plate. The telescopic end of the electric telescopic rod is retracted and the crescent block is removed to loosen the borosilicate glass cup.

[0020] Preferably, there are two crescent blocks, and the two crescent blocks are symmetrically installed along the U-shaped notch. The crescent block and the electric telescopic rod are installed at the same height. When the connecting plate moves up and down, a right-angle guide rod is used to pass through the center of the sliding sleeve. Under the guidance of the sliding sleeve, the connecting plate moves more smoothly, which helps to smoothly cut off the cap mouth of the borosilicate glass, making full use of the interaction between the structures to connect the structures together.

[0021] The present invention provides a heat-resistant and explosion-proof borosilicate glass cup and a cap cut-off machine thereof. The present invention has the following beneficial effects:

[0022] 1. The heat-resistant and explosion-proof borosilicate glass cup and its cap cut-off machine use a cup body composed of an inner layer and an outer layer, so that a hollow layer is formed between the inner layer and the outer layer, which can keep the liquid in the inner layer warm and play a role of heat insulation, and is not easy to get hot. At the same time, a protective ring is installed at the bottom of the outer layer. The protective ring is made of rubber material, which can have an anti-slip effect and protect the outer layer from being easily bumped.

[0023] 2. This heat-resistant and explosion-proof borosilicate glass cup and its cap cut-off machine, when the temperature between the inner layer and the outer layer is too high, the pressure between the inner layer and the outer layer increases, and the pressure is applied to the blocking block. The blocking block will be subjected to downward pressure, so that the blocking block moves out of the tapered hole and the connecting disc is tensioned. The squeezing force of the tapered hole on the moved blocking block disappears, so that the through hole opens, and the pressure between the inner layer and the outer layer can be relieved and the temperature can be lowered, so that it is not easy to burst and can effectively prevent explosion.

[0024] 3. The heat-resistant and explosion-proof borosilicate glass cup and its cap cut-off machine utilize the output end of the servo motor to rotate, and under the transmission of the gearbox, the first cutting disc and the second cutting disc rotate together, so that the first cutting disc and the second cutting disc can jointly cut the excess material of the cap of the borosilicate glass cup, and the first cutting disc and the second cutting disc cut together to perform bilateral cutting, increase the cutting direction, and make the borosilicate glass cup bear balanced force.

[0025] Fourth, the heat-resistant and explosion-proof borosilicate glass cup and its cap cut-off machine place the borosilicate glass cup to be processed on a semicircular shell, use the protective ring at the bottom of the outer layer to be inside the semicircular shell, and with the support of a V-shaped support plate, the borosilicate glass cup is limited and not prone to rolling down at will.

[0026] 5. The heat-resistant and explosion-proof borosilicate glass cup and its cap cut-off machine utilize the rotation of the output end of the stepper motor to drive the round roller to rotate, so that the conveyor belt is driven to operate, and the borosilicate glass cup placed on the semicircular shell and the top of the V-shaped support plate can be moved in the direction close to the stepper motor, thereby feeding the borosilicate glass cup.

[0027] 6. The heat-resistant and explosion-proof borosilicate glass cup and its cap cut-off machine can use the extension of the telescopic end of the cylinder to drive the connecting plate to move downward, and under the connection of the electric telescopic rod, the crescent block moves downward together. When the crescent block drops to be flush with the borosilicate glass cup to be processed, the extension of the telescopic end of the electric telescopic rod can be used to push the symmetrical crescent blocks on both sides to move toward each other, so that the borosilicate glass cup to be processed on the top of the semicircular shell and the V-shaped support plate can be clamped and fixed, and the telescopic end of the cylinder is used to shrink again to drive the borosilicate glass cup to move upward, so that the rotating first cutting disk and the second cutting disk can be used to cut off the excess material of the cap of the borosilicate glass cup.

[0028] 7. The heat-resistant and explosion-proof borosilicate glass cup and its cap cut-off machine use a right-angle guide rod to pass through the center of the sliding sleeve when the connecting plate moves up and down. Under the guidance of the sliding sleeve, the connecting plate moves more smoothly and is less likely to shake. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 This is a schematic diagram of the overall structure of the heat-resistant and explosion-proof borosilicate glass cup of the present invention;

[0030] Figure 2 This is a schematic diagram of the cross-sectional structure of the heat-resistant and explosion-proof borosilicate glass cup of the present invention;

[0031] Figure 3 This is a schematic diagram of the overall structure of the heat-resistant and explosion-proof borosilicate glass cup cap cut-off machine of the present invention;

[0032] Figure 4 This is a schematic diagram of the structure of the heat-resistant and explosion-proof borosilicate glass cup cap cut-off machine of the present invention when viewed from above;

[0033] Figure 5 It is a schematic diagram of the connection structure between the processing mechanism and the supporting ceiling of the present invention;

[0034] Figure 6 It is a schematic diagram of the connection structure between the conveying mechanism and the frame of the present invention;

[0035] Figure 7 For the present invention Figure 6 A partial enlarged view of the middle part;

[0036] Figure 8 This is a schematic diagram of the connection structure between the material clamping mechanism and the ceiling support of the present invention;

[0037] Fig. 9 It is a schematic diagram of the overall structure of the clamping mechanism of the present invention.

[0038] In the figure: 1. cup cover; 2. cup body; 201. inner layer; 202. outer layer; 203. spiral raised line; 204. tapered hole; 3. protective ring; 4. connecting disc; 5. blocking block; 501. through hole; 6. frame; 7. supporting ceiling; 8. processing mechanism; 9. conveying mechanism; 10. clamping mechanism; 81. gearbox; 82. servo motor; 83. first cutting disc; 84. second cutting disc; 85. right-angle guide rod; 91. bracket; 92. round roller; 93. stepping motor; 94. conveyor belt; 95. semicircular shell; 96. connecting rod; 97. V-shaped support plate; 101. cylinder; 102. connecting plate; 103. U-shaped notch; 104. sliding sleeve; 105. electric telescopic rod; 106. crescent block. DETAILED DESCRIPTION

[0039] The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

[0040] The first embodiment, as Figure 1-Figure 2 As shown, the present invention provides a technical solution: a heat-resistant and explosion-proof borosilicate glass cup, comprising:

[0041] The cup cover 1 and the cup body 2, the cup body 2 comprises an inner layer 201 and an outer layer 202, the outer layer 202 is installed on the outer side of the inner layer 201, a spiral convex line 203 is installed at the cup mouth of the outer circular surface of the inner layer 201, the cup cover 1 is installed on the top of the inner layer 201 through the spiral convex line 203, and a conical hole 204 is opened in the middle of the bottom of the outer layer 202;

[0042] A protective ring 3 is installed at the edge of the bottom of the outer layer 202, a connecting disc 4 is fixedly installed on the circumferential surface inside the protective ring 3, a sealing block 5 is fixedly installed at the center of the connecting disc 4 and close to the conical hole 204, and a through hole 501 is opened at the center of the sealing block 5. The cup body 2 is composed of the inner layer 201 and the outer layer 202, so that a hollow layer is formed between the inner layer 201 and the outer layer 202, so that the liquid in the inner layer 201 can be kept warm and have a heat-insulating effect, which is not easy to get hot. At the same time, the protective ring 3 is installed at the bottom of the outer layer 202. The protective ring 3 is made of rubber material, which can have an anti-slip effect and protect the outer layer 202 from being easily bumped.

[0043] The axis at the middle of the inner layer 201 coincides with the axis at the middle of the outer layer 202 , and the connecting disc 4 is installed directly below the outer layer 202 .

[0044] When the temperature between the inner layer 201 and the outer layer 202 is too high, the pressure between the inner layer 201 and the outer layer 202 increases, and the pressure is applied to the blocking block 5. The blocking block 5 will be subjected to downward pressure, so that the blocking block 5 moves out of the conical hole 204 and tightens the connecting disc 4. The squeezing force of the conical hole 204 on the moved blocking block 5 disappears, so that the through hole 501 opens, and the pressure between the inner layer 201 and the outer layer 202 can be relieved, and the temperature can be lowered, which makes it less likely to burst.

[0045] The materials of the protective ring 3 , the connecting disc 4 and the blocking block 5 are all made of rubber. The blocking block 5 is conical, and the conical surface on the outside of the blocking block 5 fits with the inner side surface of the conical hole 204 .

[0046] The second embodiment, as Figure 1-Figure 5 As shown, based on the first embodiment:

[0047] A heat-resistant and explosion-proof borosilicate glass cup cap cut-off machine, comprising:

[0048] A frame 6, a supporting ceiling 7 is fixedly mounted on the top of the frame 6;

[0049] A processing mechanism 8, which is used to cut off excess material from the mouth of the borosilicate glass cup, and is installed on the top of the inner cavity of the supporting ceiling 7;

[0050] Among them, the processing mechanism 8 includes a gearbox 81, the top of the gearbox 81 is fixedly installed with the middle of the top of the inner cavity of the supporting ceiling 7 by bolts, a servo motor 82 is installed on the side of the outer side of the gearbox 81, a first cutting disc 83 is installed on the side of the outer side of the gearbox 81 and at one end away from the servo motor 82, a second cutting disc 84 is installed on the side of the outer side of the gearbox 81 and close to the first cutting disc 83, the output end of the servo motor 82 and the first cutting disc 83 and the second cutting disc 84 are installed through the gearbox 81, and a right-angle guide rod 85 is fixedly installed on the side of the outer side of the gearbox 81 and close to the top. The staff turns on the servo motor 82 to work, rotates the output end of the servo motor 82, and rotates the first cutting disc 83 and the second cutting disc 84 together under the transmission of the gearbox 81, so that the first cutting disc 83 and the second cutting disc 84 can jointly cut the excess material on the cap of the borosilicate glass cup, and the first cutting disc 83 and the second cutting disc 84 are cut together to perform bilateral resection, increase the cutting direction, and make the borosilicate glass cup stressed.

[0051] The first cutting disc 83 and the second cutting disc 84 are installed at the same height. There are two right-angle guide rods 85 , and the two right-angle guide rods 85 are symmetrically installed along the central axis in the middle of the gearbox 81 .

[0052] The third embodiment, as Figure 1-Figure 9 As shown, based on the first and second embodiments:

[0053] A conveying mechanism 9 is installed in the middle of the top of the frame 6, and the conveying mechanism 9 includes a bracket 91. The bottom end of the bracket 91 is fixedly installed at the side of the top of the frame 6, and a round roller 92 is rotatably installed at the top of the bracket 91. A stepper motor 93 is fixedly installed at the side of the outer side of the bracket 91 and close to the round roller 92. The output end of the stepper motor 93 is fixedly installed between the round roller 92 through a coupling, and a feeding belt 94 is installed in the middle of the outer cylindrical surface of the round roller 92. A semicircular shell 95 is fixedly installed in the middle of the outer side of the feeding belt 94, and a connecting rod 96 is fixedly installed at the side of the outer side of the semicircular shell 95. A V-shaped support plate 97 is fixedly installed at one end of the connecting rod 96 away from the semicircular shell 95. The staff places the borosilicate glass cup to be processed on the semicircular shell 95, and uses the protective ring 3 at the bottom of the outer layer 202 to be inside the semicircular shell 95, and with the support of the V-shaped support plate 97, the borosilicate glass cup is limited and not prone to rolling down at will.

[0054] The brackets 91 are divided into two groups, and the two brackets 91 are symmetrically installed along the frame 6 , and the stepping motor 93 and the round roller 92 are installed at the same height.

[0055] The staff turns on the stepper motor 93 to work, and the output end of the stepper motor 93 rotates to drive the round roller 92 to rotate, so that the conveyor belt 94 is driven to operate, and the borosilicate glass cup placed on the semicircular shell 95 and the top of the V-shaped support plate 97 can be moved toward the direction close to the stepper motor 93, thereby feeding the borosilicate glass cup.

[0056] The semicircular shell 95 is evenly installed in the middle of the outer side of the conveyor belt 94, and the opening of the semicircular shell 95 and the opening of the V-shaped supporting plate 97 are both facing upward.

[0057] A clamping mechanism 10 is installed at the top of the frame 6 and near the right-angle guide rod 85. The clamping mechanism 10 includes a cylinder 101. The cylinder 101 is installed at the top of the supporting ceiling 7 and near the right-angle guide rod 85. The telescopic end of the cylinder 101 extends to the inside of the supporting ceiling 7. A connecting plate 102 is fixedly installed at the telescopic end of the cylinder 101. A U-shaped notch 103 is provided at the side of the outer side of the connecting plate 102 and near the first cutting disc 83 and the second cutting disc 84. A sliding sleeve 104 is fixedly installed at the top of the connecting plate 102 and near the right-angle guide rod 85. The bottom end of the right-angle guide rod 85 passes through the center of the sliding sleeve 104. An electric telescopic rod 105 is fixedly installed at the bottom of the connecting plate 102 and near the U-shaped notch 103. A crescent block 106 is fixedly installed at the telescopic end of the electric telescopic rod 105. When the boron to be processed When the borosilicate glass cup is transported to the bottom of the crescent block 106, the stepper motor 93 is stopped to stop the transport of the borosilicate glass cup, and the cylinder 101 is turned on to work. The connecting plate 102 can be driven to move downward by the extension of the telescopic end of the cylinder 101, and the crescent block 106 is moved downward together with the connection of the electric telescopic rod 105. When the crescent block 106 is lowered to be flush with the borosilicate glass cup to be processed, the extension of the telescopic end of the electric telescopic rod 105 can be used to push the symmetrical crescent blocks 106 on both sides to move toward each other, so that the borosilicate glass cup to be processed on the top of the semicircular shell 95 and the V-shaped support plate 97 can be clamped and fixed, and the telescopic end of the cylinder 101 is retracted again to drive the borosilicate glass cup to move upward, so that the first cutting disc 83 and the second cutting disc 84 in rotation can be used to cut off the excess material of the cap of the borosilicate glass cup;

[0058] When the cap mouth is cut, the telescopic end of the cylinder 101 is extended to move the cut borosilicate glass cup cap downward and place it on the top of the semicircular shell 95 and the V-shaped support plate 97. The telescopic end of the electric telescopic rod 105 is retracted and the crescent block 106 is removed to release the borosilicate glass cup.

[0059] There are two crescent blocks 106, and the two crescent blocks 106 are symmetrically installed along the U-shaped notch 103. The crescent blocks 106 and the electric telescopic rod 105 are installed at the same height. When the connecting plate 102 moves up and down, the right-angle guide rod 85 is used to pass through the center of the sliding sleeve 104. Under the guidance of the sliding sleeve 104, the connecting plate 102 moves more smoothly, which helps to smoothly cut off the cap mouth of the borosilicate glass.

[0060] When in use, the staff places the borosilicate glass cup to be processed on the semicircular shell 95, and uses the protective ring 3 at the bottom of the outer layer 202 to be inside the semicircular shell 95, and under the support of the V-shaped support plate 97, the borosilicate glass cup is limited and is not easy to roll down at will;

[0061] At this time, the staff starts the stepper motor 93 to work, and the output end of the stepper motor 93 rotates to drive the round roller 92 to rotate, so that the conveyor belt 94 is driven to operate, so that the borosilicate glass cup placed on the semicircular shell 95 and the top of the V-shaped support plate 97 can be moved in the direction close to the stepper motor 93, thereby feeding the borosilicate glass cup;

[0062] When the borosilicate glass cup to be processed is transported to the bottom of the crescent block 106, the stepper motor 93 is stopped to stop the conveyance of the borosilicate glass cup, and the cylinder 101 is turned on to work. The connecting plate 102 can be driven to move downward by the extension of the telescopic end of the cylinder 101, and the crescent block 106 is moved downward together with the connection of the electric telescopic rod 105. When the crescent block 106 is lowered to be flush with the borosilicate glass cup to be processed, the extension of the telescopic end of the electric telescopic rod 105 can be used to push the symmetrical crescent blocks 106 on both sides to move toward each other, so that the borosilicate glass cup to be processed on the top of the semicircular shell 95 and the V-shaped support plate 97 can be clamped and fixed, and the telescopic end of the cylinder 101 is retracted again to drive the borosilicate glass cup to move upward;

[0063] The staff turns on the servo motor 82 to work, rotates the output end of the servo motor 82, and rotates the first cutting disc 83 and the second cutting disc 84 together under the transmission of the gearbox 81, so that the first cutting disc 83 and the second cutting disc 84 can jointly cut the excess material of the cap of the borosilicate glass cup, and the first cutting disc 83 and the second cutting disc 84 cut together to perform bilateral cutting, increase the cutting direction, and make the borosilicate glass cup balanced, so that the rotating first cutting disc 83 and the second cutting disc 84 can be used to cut the excess material of the cap of the borosilicate glass cup;

[0064] At the same time, the right-angle guide rod 85 passes through the center of the sliding sleeve 104, and under the guidance of the sliding sleeve 104, the connecting plate 102 moves more smoothly, thereby facilitating the smooth removal of the cap opening of the borosilicate glass;

[0065] When the cap opening is cut, the telescopic end of the cylinder 101 is extended to move the cut borosilicate glass cup cap downward and place it on the top of the semicircular shell 95 and the V-shaped support plate 97. The telescopic end of the electric telescopic rod 105 is retracted to remove the crescent block 106, and the borosilicate glass cup can be loosened.

[0066] When the heat-resistant and explosion-proof borosilicate glass cup structure is completed, the cup body 2 is composed of an inner layer 201 and an outer layer 202, so that a hollow layer is formed between the inner layer 201 and the outer layer 202, so that the liquid in the inner layer 201 can be kept warm and have a heat-insulating effect, and it is not easy to get hot. At the same time, the protective ring 3 is installed at the bottom of the outer layer 202. The protective ring 3 is made of rubber material, which can have an anti-slip effect and protect the outer layer 202 from being easily bumped;

[0067] When the temperature between the inner layer 201 and the outer layer 202 is too high, the pressure between the inner layer 201 and the outer layer 202 increases, and the pressure is applied to the blocking block 5. The blocking block 5 will be subjected to downward pressure, so that the blocking block 5 moves out of the conical hole 204 and tightens the connecting disc 4. The squeezing force of the conical hole 204 on the moved blocking block 5 disappears, so that the through hole 501 opens, and the pressure between the inner layer 201 and the outer layer 202 can be relieved, and the temperature can be lowered, which makes it less likely to burst.

[0068] Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without creative work should fall within the scope of protection of the present invention. The structures, devices and operating methods not specifically described and explained in the present invention are implemented according to the conventional means in the field unless otherwise specified and limited.

Claims

1. A heat-resistant and explosion-proof borosilicate glass cup, characterized in that: include: A cup cover (1) and a cup body (2), wherein the cup body (2) comprises an inner layer (201) and an outer layer (202), wherein the outer layer (202) is mounted on the outer side of the inner layer (201), a spiral convex line (203) is mounted at the cup mouth of the outer circumferential surface of the inner layer (201), the cup cover (1) is mounted on the top of the inner layer (201) via the spiral convex line (203), and a conical hole (204) is opened in the middle of the bottom of the outer layer (202); A protective ring (3) is installed at the edge of the bottom of the outer layer (202), a connecting disc (4) is fixedly installed on the inner circumferential surface of the protective ring (3), a blocking block (5) is fixedly installed at the center of the connecting disc (4) and close to the conical hole (204), and a through hole (501) is opened at the center of the blocking block (5).

2. The heat-resistant and explosion-proof borosilicate glass cup according to claim 1, characterized in that: The axis at the middle of the inner layer (201) coincides with the axis at the middle of the outer layer (202), and the connecting disc (4) is installed directly below the outer layer (202).

3. The heat-resistant and explosion-proof borosilicate glass cup according to claim 1, characterized in that: The material of the protective ring (3), the material of the connecting disc (4) and the material of the blocking block (5) are all made of rubber. The blocking block (5) is conical, and the conical surface on the outside of the blocking block (5) fits with the inner surface of the conical hole (204).

4. A heat-resistant and explosion-proof borosilicate glass cup cap cut-off machine, characterized in that: include: A frame (6), a supporting ceiling (7) being fixedly mounted on the top of the frame (6); A processing mechanism (8), the processing mechanism (8) is used to cut off excess material from the cap of the borosilicate glass cup, and the processing mechanism (8) is installed on the top of the inner cavity of the supporting ceiling (7); The processing mechanism (8) comprises a gearbox (81), the top of the gearbox (81) is fixedly mounted to the middle of the top of the inner cavity of the supporting ceiling (7) by bolts, a servo motor (82) is mounted on the outer side of the gearbox (81), a first cutting disc (83) is mounted on the outer side of the gearbox (81) and at one end away from the servo motor (82), a second cutting disc (84) is mounted on the outer side of the gearbox (81) and close to the first cutting disc (83), the output end of the servo motor (82) is installed with the first cutting disc (83) and the second cutting disc (84) through the gearbox (81), and a right-angle guide rod (85) is fixedly mounted on the outer side of the gearbox (81) and close to the top.

5. The heat-resistant and explosion-proof borosilicate glass cup cap cut-off machine according to claim 4, characterized in that: The first cutting disc (83) and the second cutting disc (84) are installed at the same height, there are two right-angle guide rods (85), and the two right-angle guide rods (85) are symmetrically installed along the central axis in the middle of the gearbox (81).

6. The heat-resistant and explosion-proof borosilicate glass cup cap cut-off machine according to claim 4, characterized in that: A conveying mechanism (9) is installed in the middle of the top of the frame (6), and the conveying mechanism (9) comprises a bracket (91), the bottom end of the bracket (91) is fixedly installed at the side of the top of the frame (6), a round roller (92) is rotatably installed at the top of the bracket (91), a stepper motor (93) is fixedly installed at the side of the outer side of the bracket (91) and close to the round roller (92), the output end of the stepper motor (93) is fixedly installed between the round roller (92) through a coupling, a conveyor belt (94) is installed in the middle of the outer cylindrical surface of the round roller (92), a semicircular shell (95) is fixedly installed in the middle of the outer side of the conveyor belt (94), a connecting rod (96) is fixedly installed at the side of the outer side of the semicircular shell (95), and a V-shaped support plate (97) is fixedly installed at one end of the connecting rod (96) away from the semicircular shell (95).

7. The heat-resistant and explosion-proof borosilicate glass cup cap cut-off machine according to claim 6, characterized in that: The brackets (91) are in two groups, and the two brackets (91) are symmetrically installed along the frame (6), and the stepping motor (93) and the round roller (92) are installed at the same height.

8. The heat-resistant and explosion-proof borosilicate glass cup cap cut-off machine according to claim 6, characterized in that: The semicircular shell (95) is evenly installed in the middle of the outer side of the conveyor belt (94), and the opening of the semicircular shell (95) and the opening of the V-shaped support plate (97) are both facing upward.

9. The heat-resistant and explosion-proof borosilicate glass cup cap cut-off machine according to claim 4, characterized in that: A material clamping mechanism (10) is installed at the top of the frame (6) and near the right-angle guide rod (85). The material clamping mechanism (10) comprises a cylinder (101). The cylinder (101) is installed at the top of the supporting ceiling (7) and near the right-angle guide rod (85). The telescopic end of the cylinder (101) extends to the inside of the supporting ceiling (7). A connecting plate (102) is fixedly installed at the telescopic end of the cylinder (101). The connecting plate (102) is located at the side of the outer side and near the first cutting plate. A U-shaped notch (103) is provided at the position of the plate (83) and the second cutting plate (84); a sliding sleeve (104) is fixedly installed at the top of the connecting plate (102) and at a position close to the right-angle guide rod (85); the bottom end of the right-angle guide rod (85) passes through the center of the sliding sleeve (104); an electric telescopic rod (105) is fixedly installed at the bottom of the connecting plate (102) and at a position close to the U-shaped notch (103); and a crescent block (106) is fixedly installed at the telescopic end of the electric telescopic rod (105).

10. The heat-resistant and explosion-proof borosilicate glass cup cap cut-off machine according to claim 9, characterized in that: There are two crescent blocks (106), and the two crescent blocks (106) are symmetrically installed along the U-shaped notch (103), and the crescent blocks (106) and the electric telescopic rod (105) are installed at the same height.

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