CN108249741B - Full-automatic glass product blowing machine and blowing method - Google Patents
Full-automatic glass product blowing machine and blowing method Download PDFInfo
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- CN108249741B CN108249741B CN201810219613.2A CN201810219613A CN108249741B CN 108249741 B CN108249741 B CN 108249741B CN 201810219613 A CN201810219613 A CN 201810219613A CN 108249741 B CN108249741 B CN 108249741B
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- glass tube
- glass
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- pressing
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- 239000011521 glass Substances 0.000 title claims abstract description 270
- 238000007664 blowing Methods 0.000 title claims abstract description 227
- 238000000034 method Methods 0.000 title claims abstract description 27
- 239000000463 material Substances 0.000 claims abstract description 119
- 238000003825 pressing Methods 0.000 claims abstract description 98
- 238000005520 cutting process Methods 0.000 claims abstract description 43
- 230000007246 mechanism Effects 0.000 claims description 87
- 238000010304 firing Methods 0.000 claims description 21
- 238000010438 heat treatment Methods 0.000 claims description 16
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 8
- 229910002804 graphite Inorganic materials 0.000 claims description 8
- 239000010439 graphite Substances 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 8
- 229910003460 diamond Inorganic materials 0.000 claims description 5
- 239000010432 diamond Substances 0.000 claims description 5
- 238000007493 shaping process Methods 0.000 claims description 4
- 238000007496 glass forming Methods 0.000 claims description 2
- 238000000748 compression moulding Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 14
- 238000000465 moulding Methods 0.000 abstract 2
- 230000006872 improvement Effects 0.000 description 11
- 230000008569 process Effects 0.000 description 6
- 230000033001 locomotion Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- OCKGFTQIICXDQW-ZEQRLZLVSA-N 5-[(1r)-1-hydroxy-2-[4-[(2r)-2-hydroxy-2-(4-methyl-1-oxo-3h-2-benzofuran-5-yl)ethyl]piperazin-1-yl]ethyl]-4-methyl-3h-2-benzofuran-1-one Chemical compound C1=C2C(=O)OCC2=C(C)C([C@@H](O)CN2CCN(CC2)C[C@H](O)C2=CC=C3C(=O)OCC3=C2C)=C1 OCKGFTQIICXDQW-ZEQRLZLVSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B9/00—Blowing glass; Production of hollow glass articles
- C03B9/13—Blowing glass; Production of hollow glass articles in gob feeder machines
- C03B9/193—Blowing glass; Production of hollow glass articles in gob feeder machines in "press-and-blow" machines
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B9/00—Blowing glass; Production of hollow glass articles
- C03B9/13—Blowing glass; Production of hollow glass articles in gob feeder machines
- C03B9/193—Blowing glass; Production of hollow glass articles in gob feeder machines in "press-and-blow" machines
- C03B9/1932—Details of such machines, e.g. plungers or plunger mechanisms for the press-and-blow machine, cooling of plungers
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B9/00—Blowing glass; Production of hollow glass articles
- C03B9/30—Details of blowing glass; Use of materials for the moulds
- C03B9/38—Means for cooling, heating, or insulating glass-blowing machines or for cooling the glass moulded by the machine
- C03B9/3841—Details thereof relating to direct cooling, heating or insulating of the moulded glass
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B9/00—Blowing glass; Production of hollow glass articles
- C03B9/30—Details of blowing glass; Use of materials for the moulds
- C03B9/40—Gearing or controlling mechanisms specially adapted for glass-blowing machines
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B9/00—Blowing glass; Production of hollow glass articles
- C03B9/30—Details of blowing glass; Use of materials for the moulds
- C03B9/44—Means for discharging combined with glass-blowing machines, e.g. take-outs
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B9/00—Blowing glass; Production of hollow glass articles
- C03B9/30—Details of blowing glass; Use of materials for the moulds
- C03B9/46—Means for cutting the hot glass in glass-blowing machines
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Abstract
The invention discloses a full-automatic glass product tire blowing machine and a tire blowing method, wherein the full-automatic glass product tire blowing machine comprises a clamping device, a material receiving device, a material conveying device, a material burning device, a cutting device and a blowing and pressing device; the blowing and pressing device, the material burning device and the clamping device can be respectively moved to the position for operating the glass tube to be processed into the glass product on the material conveying device, namely the initial position, and can be respectively moved out of the initial position; collecting the formed glass product by a receiving device; the full-automatic glass product blowing method is realized by the full-automatic glass product blowing machine and comprises the following steps in sequence: A. cutting the back cover, B, molding the glass product on the blowing and pressing device, C, molding the glass product on the initial position, and D, returning to the step A. The invention can fully automatically complete the production process of glass products, reduce the manual operation procedures and reduce the production cost. The invention is suitable for glass product processing factories and is used for producing glass cans, glass bottles, flat bottom cups and other glass products.
Description
Technical Field
The invention belongs to the technical field of glass product processing, relates to glass product manufacturing, and in particular relates to a full-automatic glass product blowing machine and a blowing method.
Background
Glass products are indispensable vessels in daily life, and most of glass products are currently finished through manual operations due to special technological requirements of glass product production. The method comprises the steps of firstly heating raw materials and a hollow glass tube by a flame gun, and then forming the heated hollow glass tube, wherein in the forming process, air needs to be blown into the hollow glass tube manually, the process takes a long time, the production efficiency is low, the labor intensity is high, and the specifications of each produced glass product are different; in addition, the production site of the glass product is messy, and a great potential safety hazard exists for the physical health of workers.
In the prior art, production equipment for realizing a certain procedure in the glass product forming process is provided, and because the equipment are mutually independent, the equipment also needs to rely on manual transfer and other operations, thereby not only increasing the risk of damage to the glass product, but also increasing the production cost.
Disclosure of Invention
In order to solve the defects in the prior art, the invention aims to provide a full-automatic glass product blowing machine and a full-automatic glass product blowing method so as to achieve the purposes of fully automatically completing the glass product production process, reducing the manual operation procedures and reducing the production cost.
In order to achieve the above purpose, the technical scheme adopted by the invention is as follows: the full-automatic glass product blowing machine comprises a clamping device for pressing and forming a heated glass tube, and also comprises a receiving device, a conveying device for conveying and rotating a hollow glass tube and blowing air into the glass tube, a material burning device for heating and softening the glass tube on the conveying device, a cutting device for cutting the glass tube on the conveying device, and a blowing device for blowing and pressing the glass tube with a back cover cut by the conveying device into glass products; the blowing device, the material burning device and the clamping device can be respectively moved to the initial position which is the position for operating the glass tube to be processed into the glass product on the material conveying device, and the blowing device, the material burning device and the clamping device can be respectively moved out of the initial position; the material receiving device collects the formed glass products on the initial position and the blowing device.
As an improvement of the invention, the blowing device and the clamping device can move left and right and back and forth, and the material burning device can move left and right and up and down.
As another improvement of the invention, a transverse guide rail for enabling the blowing device and the clamping device to move left and right is arranged in front of the material conveying device, and a longitudinal guide rail for enabling the blowing device and the clamping device to move back and forth is arranged below the blowing device and the clamping device.
As a third improvement of the invention, the material conveying device comprises a blowing clamp mechanism which clamps and rotates the glass tube and can blow air to the front end of the glass tube, the blowing clamp mechanism can move along the direction parallel to the axis of the long glass tube, and a supporting plate for supporting the glass tube is arranged below the glass tube.
As a further improvement of the invention, the supporting plate can be lifted up and down, a ball screw is fixed on the supporting plate, and the supporting plate is contacted with the glass tube through the ball of the ball screw.
As a further improvement of the invention: the cutting device comprises a graphite knife and a diamond knife which are respectively arranged at two sides of the glass tube.
The material burning device comprises a material burning gun for cutting the glass back cover, and the material burning gun can reciprocate along the axial direction of the parallel glass tube and heat and soften the glass tube.
The blowing and pressing device comprises a blanking fire gun, a blowing clamp mechanism for clamping and rotating the glass tube and blowing air to the front end of the glass tube, and a die clamping mechanism capable of pressing and forming the heated glass tube and lifting up and down.
As a still further improvement of the present invention, the air jig mechanism may be inclined with respect to the horizontal plane.
As other improvements of the invention: the clamping device is a clamping mechanism.
The die clamping mechanism comprises a die for forming the glass tube and an air cylinder for controlling the automatic opening and closing of the glass forming die.
One side of the material burning device and one side of the initial position are provided with material receiving devices which can move up and down and left and right.
The material receiving device is a material receiving plate, the material receiving plate is inclined upwards relative to a horizontal plane, and the bottom end of the material receiving plate is of an arc-shaped structure which extends upwards and limits glass products.
The blowing fixture mechanism comprises a rotating shaft which is arranged on the supporting frame and fixedly connected with the fixture, and a blowing assembly which is connected with the end part of the rotating shaft.
The invention also provides a full-automatic glass product blowing method realized by the full-automatic glass product blowing machine, which has the following technical scheme:
comprising the following sequence of steps, wherein steps B and C can also be performed simultaneously:
A. cutting back cover
A1. The blowing and pressing device moves to an initial position and clamps the glass tube positioned at the initial position on the material conveying device;
A2. the material burning device moves to an initial position and heats and softens the glass tube at the initial position;
A3. the cutting device cuts the glass tube on the initial position to form a glass tube with a back cover;
B. glass product forming on blowing and pressing device
B1. The blowing and pressing device clamps the glass tube to move out of the initial position;
B2. the blowing and pressing device blows and presses the glass tube with the back cover cut by the material conveying device into a glass product;
B3. the receiving device collects the glass products formed on the blowing and pressing device;
C. shaping glass articles in an initial position
C1. The material conveying device conveys the glass tube with the back cover forwards, and the material burning device heats and softens the glass tube at the initial position and then moves out of the initial position;
C2. the clamping device moves to an initial position;
C3. blowing air into the glass tube at the initial position by the material conveying device, and pressing and forming the glass tube at the initial position by the clamping device;
C4. the material receiving device collects the glass products formed in the initial position;
D. returning to step A.
As an improvement of the invention:
A. cutting back cover
A1. The blowing and pressing device moves rightwards and backwards to an initial position, a blowing clamp mechanism of the material conveying device forwards conveys the glass tube, and the blowing clamp mechanism of the blowing and pressing device clamps the glass tube at the initial position;
A2. the material burning device moves upwards and rightwards to an initial position, and a material cutting fire gun of the material burning device heats and softens the glass tube at the initial position;
A3. and the graphite knife of the cutting device cuts and seals the bottom of the glass tube at the initial position.
As another improvement of the present invention: B. glass product forming on blowing and pressing device
B1. The blowing fixture mechanism on the blowing device clamps the glass tube with the back cover to move forwards and leftwards to be far away from the initial position;
B2. the blowing and pressing device blows and presses the glass tube with the back cover cut by the material conveying device into glass products;
b2-1, heating and softening the glass tube on the blowing device by the blowing device through a firing gun of the blowing device;
b2-2, the die clamping mechanism of the blowing and pressing device moves upwards after pneumatically opening the die, the blowing and pressing device moves backwards into the die clamping mechanism of the blowing and pressing device, and the die clamping mechanism of the blowing and pressing device performs pneumatic die clamping;
b2-3, blowing the glass tube on the blowing device by a blowing clamp mechanism of the blowing device;
b2-4, pneumatically opening the die by a die clamping mechanism of the blowing and pressing device, and moving the blowing and pressing device forwards;
B3. the receiving device moves to the lower part of the formed glass product on the blowing and pressing device, and the glass product is collected.
As a further improvement of the invention, the blowing clamp mechanism can be inclined upwards relative to the horizontal plane before or during the heating and softening of the glass tube on the blowing device by the blowing device in the B2-1 through the firing gun of the blowing device.
As a further improvement of the invention, the glass product is shaped in the initial position
C1. The material conveying device is used for conveying the glass tube with the bottom sealing forwards by the air blowing clamp mechanism, and the material burning fire gun on the material burning device is used for heating and softening the glass tube on the material conveying device and then moving downwards and leftwards out of the initial position;
C2. the clamping mechanism of the clamping device pneumatically opens the die and moves leftwards and backwards to an initial position, so that the glass tube at the initial position is positioned in the clamping mechanism;
C3. blowing air into the glass tube at the initial position by the material conveying device, and pressing and forming the glass tube at the initial position by the clamping device;
c3-1, pneumatically closing the die closing mechanism of the clamping device, blowing the glass tube on the blowing and pressing device by the blowing and pressing clamp mechanism of the conveying device, and pressing and forming the glass tube at the initial position by the clamping device;
c3-2, pneumatically opening the die by a die clamping mechanism of the clamping device, and moving the blowing and pressing device forwards;
C4. the receiving device moves to the position below the formed glass product in the initial position, and the glass product is collected.
By adopting the technical scheme, compared with the prior art, the invention has the following beneficial effects:
according to the invention, the blowing and pressing device, the material burning device and the clamping device are respectively moved to the initial positions, so that different procedures for producing glass products can be continuously carried out at the initial positions, the glass product production process can be fully automatically completed, the manual operation procedures are reduced, and the production cost is reduced;
according to the invention, the transverse guide rail is arranged in front of the material conveying device, the longitudinal guide rail is arranged below the blowing and pressing device and the clamping device, so that the blowing and pressing device and the clamping device move linearly left and right and back, and the moving distance of the blowing and pressing device and the clamping device to an initial position is reduced;
the blowing clamp mechanism in the material conveying device can move along the axial direction of the long glass tube, so that the material conveying device continuously conveys the long glass tube forwards; the ball screw is arranged on the supporting plate and is in contact with the glass tube, so that the contact area between the supporting plate and the glass tube is reduced, and the friction force of the supporting plate on the glass tube is further reduced;
the cutting device adopts two cutters, a graphite cutter is matched with a material cutting fire gun to cut glass for sealing the bottom, and a diamond cutter is matched with a material burning fire gun to cut glass for sealing;
the mould closing mechanism in the blowing and pressing device can be lifted up and down, so that the glass tube clamped by the blowing and pressing device can be placed in the mould closing mechanism;
the blowing clamp mechanism in the blowing device can incline relative to the horizontal plane in the process of blowing and heating the glass tube, so that the clamp is beneficial to clamping the heated glass tube more stably on one hand, and the situation that the heated and softened glass tube collapses downwards and causes deformation of the glass tube is avoided; on the other hand, the glass tube liquid drops in a molten state in the heating and softening process slide downwards under the action of gravity, so that the wall thickness of the outlet of the opening part of the glass product is increased, and the inclination angle of the air blowing clamp mechanism relative to the horizontal plane can be adjusted in the heating process of the glass tube, so that the product meeting the production process requirement of the glass product can be obtained, and the product quality is improved;
the material receiving device capable of moving left and right is arranged at one side of the material burning device and at the initial position, so that glass products can be collected in time after the glass products are processed by the material burning device and the initial position;
the material receiving plate is inclined upwards relative to the horizontal plane, and the bottom end of the material receiving plate is provided with the arc-shaped structure extending upwards, so that glass products can enter the arc-shaped structure at the lower end along the inclined material receiving plate, and the sliding glass products can be limited by the arc-shaped structure;
the invention has high degree of automation, is easy to realize, saves energy, reduces emission and is convenient to use.
The invention is suitable for glass product processing factories and is used for producing glass cans, glass bottles, flat bottom cups and other glass products.
Drawings
The invention will be described in more detail below with reference to the accompanying drawings and specific examples.
FIG. 1 is a schematic diagram of an embodiment of the present invention;
FIG. 2 is a top view of the structural relationship of an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a material firing device 4 according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a blowing device and a 7 receiving device 1 according to an embodiment of the present invention.
In the figure: 1. a receiving device; 2. a mold closing mechanism; 3. a cutting device; 4. a material burning device; 5. a material conveying device; 51. a support plate; 6. a blowing clamp mechanism; 61. a support frame; 62. a clamp; 63. a rotating shaft; 64. an air blowing assembly; 7. a blow-pressing device; 8. a blanking fire gun; 9. firing firearms.
Detailed Description
Example 1A fully automatic glassware blowing machine
As shown in fig. 1 to 4, the present embodiment includes a material conveying device 5, a blow-pressing device 7, a clamping device, a material burning device 4, a cutting device 3, and a material receiving device 1.
1. Material conveying device 5
The feeding device 5 comprises a blowing clamp mechanism 6, a supporting plate 51 and a sliding rail.
The air blowing jig mechanism 6 includes a jig 62 placed above the support frame 61, a rotating shaft 63, and an air blowing assembly 64. One end of the rotating shaft 63 is fixed with a clamp 62 for clamping the long glass tube, and the axis of the long hollow glass tube clamped by the clamp 62 extends along the front-back direction. The rear end of the rotating shaft 63 is connected with a blowing assembly 64, and compressed gas is conveyed into the clamped glass tube through the rotating shaft 63 and the clamp 62 by the blowing assembly 64. The rotating shaft 63 is connected with a driving motor through a transmission mechanism, so that the rotating shaft 63 drives the glass tube to rotate.
A support plate 51 is located below the glass tube for supporting the glass tube held by the air blowing jig mechanism 6. The supporting plate 51 is lifted by the control of the air cylinder to adjust the height of the supporting plate 51, thereby supporting the glass tubes with different apertures. The supporting plate 51 is fixed with a ball screw, so that the supporting plate 51 contacts with a glass tube arranged above the supporting plate 51 through the ball of the ball screw, and the friction force between the supporting plate 51 and the glass tube is reduced.
The slide rail extends along the front-back direction in a straight line, namely is parallel to the axial direction of the glass tube, the air blowing clamp mechanism 6 and the support plate 51 are arranged above the slide rail, and the air blowing clamp mechanism 6 can move on the slide rail through the air cylinder so as to realize that the glass tube is always arranged on the initial position.
The front end part of the glass tube on the material conveying device 5 is the glass tube to be processed into glass products, and the blowing and pressing device 7, the clamping device and the material burning device 4 can move to the position where the glass tube to be processed into glass products is processed, namely the initial position. The initial position is moved to enable each device to operate on the glass tube in the initial position; the initial position is shifted out, that is, one device does not need to perform operation treatment on the glass tube on the initial position, and the other device works with the initial position.
The delivery device 5 is thereby used to deliver and rotate hollow glass tubes and to blow gas into the glass tubes.
2. Clamping device
The clamping device can move leftwards, rightwards, forwards and backwards. The blowing and pressing device 7 is arranged on a transverse guide rail through a clamping fixing plate, the transverse guide rail is arranged in front of the material conveying device 5, the transverse guide rail linearly extends along the left-right direction, namely is perpendicular to the axial direction of a glass tube of the material conveying device 5, the transverse guide rail is intersected with an extension line of the axial line of the glass tube of the material conveying device 5, and the clamping fixing plate is driven to move on the transverse guide rail through an air cylinder so as to realize the left-right linear movement of the clamping device; the clamping fixing plate is provided with a clamping longitudinal guide rail which is vertical to the transverse guide rail on the horizontal plane, the clamping longitudinal guide rail linearly extends along the front-back direction, namely is parallel to the axial direction of the glass tube of the material conveying device 5, and the cylinder drives the clamping device to move on the clamping longitudinal guide rail so as to realize the front-back linear movement of the clamping device. The clamping device moves leftwards and backwards to the front end of the glass tube of the material conveying device 5, namely the initial position, and moves forwards and rightwards to the front end of the glass tube far away from the material conveying device 5, namely the initial position.
The clamping device is a clamping mechanism 2, and the clamping mechanism 2 is driven by air cylinders arranged on two sides of the die to automatically control the opening and closing of the die.
Therefore, when the clamping device is placed at the initial position, the glass tube with the back cover at the initial position is heated and then pressed and formed by controlling the opening and closing of the die.
3. Blow-press device 7
The blow-pressing device 7 can move left and right and back and forth. The transverse guide rail is also fixedly provided with a blowing device 7 through a blowing and pressing fixing plate, the blowing and pressing device 7 is arranged at the left side of the clamping device, and the blowing and pressing fixing plate is driven to move on the transverse guide rail through a cylinder so as to realize the left-right linear movement of the blowing and pressing device 7; the blowing and pressing fixing plate is provided with a blowing and pressing longitudinal guide rail which is vertical to the transverse guide rail on the horizontal plane, the blowing and pressing longitudinal guide rail linearly extends along the front-back direction, namely is parallel to the axial direction of the glass tube of the material conveying device 5, and the blowing and pressing device 7 is driven by an air cylinder to move on the blowing and pressing longitudinal guide rail so as to realize the front-back linear movement of the blowing and pressing device 7. The blow-down device 7 moves rightward and backward to the initial position, and the blow-down device 7 moves forward and leftward to be far from the initial position, i.e., moves out of the initial position.
The blow-pressing device 7 comprises a blanking flame gun 8, a blow fixture mechanism 6 and a die clamping mechanism 2.
The extending direction of the flame of the cutting flame gun 8 is parallel to the axial direction of the glass tube on the blowing and pressing device 7, so that the cutting flame gun 8 heats and burns the side surface of the glass tube on the blowing and pressing device 7. The slide rail which enables the cutting flame gun 8 to axially move along the glass tube parallel to the blowing device 7 is arranged below the cutting flame gun 8, and the cutting flame gun 8 is driven by a motor to move on the connecting rod of the cam, so that the cutting flame gun 8 can do reciprocating linear motion along the slide rail, and the glass tube can be heated more uniformly when the cutting flame gun 8 heats the glass tube on the blowing device 7.
The structure of the blowing clamp mechanism 6 of the blowing and pressing device 7 is the same as that of the blowing clamp in the material conveying device 5. Only the blowing clamp mechanism 6 of the blowing and pressing device 7 can incline upwards relative to the horizontal plane, so that the rotating shaft 63 has an included angle with the horizontal line in the blowing and heating softening process of the blowing clamp structure on the glass tube, thereby being convenient for stabilizing the clamped glass tube and avoiding the falling and collapse of the glass tube from the clamp 62; the size of the included angle can be adjusted according to the production process requirements of actual glass products so as to obtain products meeting the requirements.
The structure of the clamping mechanism 2 of the blow-pressing device 7 is the same as that of the clamping mechanism 2 in the clamping device. Only the clamping mechanism 2 of the blow-pressing device 7 can control the lifting of the clamping mechanism 2 through a cylinder.
Thereby, when the blowing device 7 is placed in the initial position, the glass tube cut from the material conveying device 5 is clamped by the blowing clamp mechanism 6 of the blowing device 7; when the blowing device 7 moves out of the initial position, the blowing clamp mechanism 6, the blanking flame gun 8 and the die clamping mechanism 2 of the blowing device 7 press-mold the glass tube on the blowing device 7.
4. Firing device 4
The material burning device 4 is arranged between the transverse guide rail and the material conveying device 5, and the material burning device 4 drives the material burning device 4 to move left and right and up and down through an air cylinder. The firing device 4 moves to the right and up to the initial position, and the blow-pressing device 7 moves down and then left to the initial position.
The firing device 4 comprises a blanking flame gun 8 and a firing flame gun 9. The firing gun 9 of the firing device 4 has the same structure as the firing gun 9 of the blowing device 7, and the firing gun 9 of the firing device 4 reciprocates along the axis of the glass tube of the feeding device 5. The cutting flame gun 8 extends along the axial direction perpendicular to the glass tube, and the cutting flame gun 8 is used for cutting the glass tube and forming the bottom sealing of the glass tube.
Therefore, when the material burning device 4 is placed at the initial position, the material burning gun 8 is used for cutting the back cover; and heating and burning the initial position glass tube by a burning torch 9, and removing the initial position by the material burning device 4 after the initial position glass tube is burned to a certain temperature.
5. Cutting device 3
The two sides of the glass tube of the cutting device 3, which are positioned on the material conveying device 5, are respectively provided with a graphite knife and a diamond knife through motor driving. The graphite knife is matched with the material cutting fire gun 8 for cutting the glass sealing bottom, and the diamond knife is matched with the material burning fire gun 9 for cutting the glass sealing bottom.
6. Material receiving device 1
The material receiving device 1 is arranged on one side of the material burning device 4 and one side of the initial position. The receiving device 1 is driven by the air cylinder to enable the receiving device 1 to move up and down and left and right, so that the receiving device 1 can be conveniently moved to the lower part of a formed glass product.
The receiving device 1 is a receiving plate, the receiving plate is inclined upwards relative to a horizontal plane, and the bottom end of the receiving plate is of an arc-shaped structure which extends upwards and limits glass products. The formed glass product slides down the inclined receiving plate into the arc-shaped structure at the bottom end.
Example 2A fully automatic glassware blowing method
The fully automatic glass product blowing method in this embodiment is implemented by the fully automatic glass product blowing machine in embodiment 1, and includes the following sequential steps, where steps B and C may also be performed simultaneously:
A. cutting back cover
A1. The blowing and pressing device 7 moves to the right and backward to the initial position, the blowing and clamping mechanism 6 of the material conveying device 5 conveys the glass tube forwards, and the blowing and clamping mechanism 6 of the blowing and pressing device 7 clamps the glass tube at the initial position;
A2. the firing device 4 moves upwards and rightwards to the initial position, and the glass tube at the initial position is heated and softened by the blanking fire gun 8 of the firing device 4;
A3. cutting the glass tube at the initial position by a graphite knife of the cutting device 3 to form a glass tube with a back cover;
B. glass product forming on blow-press device 7
B1. The blowing clamp mechanism 6 on the blowing device 7 clamps the glass tube with the back cover to move forwards and leftwards to be far away from the initial position;
B2. the blowing and pressing device 7 blows and presses the glass tube with the back cover cut by the material conveying device 5 into glass products;
b2-1, the blowing clamp mechanism 6 of the blowing device 7 inclines upwards relative to the horizontal plane, and the blowing device 7 heats and softens the glass tube on the blowing device 7 through the firing gun 9 of the blowing device 7;
b2-2, the die clamping mechanism 2 of the blow-pressing device 7 moves upwards after pneumatically opening the die, the blow-pressing device 7 moves backwards into the die clamping mechanism 2 of the blow-pressing device 7, and the die clamping mechanism 2 of the blow-pressing device 7 performs pneumatic die clamping again;
b2-3, blowing the glass tube on the blowing and pressing device 7 by a blowing clamp mechanism 6 of the blowing and pressing device 7;
b2-4, pneumatically opening the die of the die clamping mechanism 2 of the blow-pressing device 7, and moving the blow-pressing device 7 forwards;
B3. the receiving device 1 moves to the lower part of the formed glass product on the blowing and pressing device 7, and the glass product is collected;
C. shaping glass articles in an initial position
C1. The material conveying device 5 is used for conveying the glass tube with the bottom sealing forwards by the air blowing clamp mechanism 6, and the material burning flame gun 9 on the material burning device 4 is used for heating and softening the glass tube on the material conveying device 5 and then moving downwards and leftwards out of the initial position;
C2. the clamping mechanism 2 of the clamping device pneumatically opens the die and moves leftwards and backwards to an initial position, so that the glass tube at the initial position is positioned in the clamping mechanism 2;
C3. the material conveying device 5 blows air into the glass tube at the initial position, and the clamping device presses and forms the glass tube at the initial position;
c3-1, pneumatically clamping a clamping mechanism 2 of the clamping device, blowing a glass tube on a blowing and pressing device 7 by a blowing clamp mechanism 6 of the conveying device, and pressing and forming the glass tube at an initial position by the clamping device;
c3-2, pneumatically opening the die of the die clamping mechanism 2 of the clamping device, and moving the blowing and pressing device 7 forwards;
C4. the receiving device 1 moves to the position below the formed glass product, and the glass product is collected.
D. Returning to step A.
Claims (17)
1. A full-automatic glassware blows child machine, includes the clamping device to the compression moulding of glass pipe after the heating, its characterized in that: the full-automatic glass product blowing machine also comprises a receiving device, a conveying device for conveying and rotating the hollow glass tube and blowing the hollow glass tube into the glass tube, a firing device for heating and softening the glass tube on the conveying device, a cutting device for cutting the glass tube on the conveying device, and a blowing device for blowing and pressing the glass tube with the back cover cut by the conveying device into glass products;
the blowing device, the material burning device and the clamping device are respectively moved to the initial positions which are positions for operating the glass tubes to be processed into glass products on the material conveying device, and the blowing device, the material burning device and the clamping device are respectively moved out of the initial positions; the material receiving device collects the formed glass products on the initial position and the blowing device;
a transverse guide rail for enabling the blowing device and the clamping device to move left and right is arranged in front of the material conveying device, and a longitudinal guide rail for enabling the blowing device and the clamping device to move back and forth is arranged below the blowing device and the clamping device;
the cutting device comprises a graphite knife and a diamond knife which are respectively arranged at two sides of the glass tube.
2. The fully automatic glassware blowing machine of claim 1, wherein: the blowing device and the clamping device move forwards and backwards along the left and right direction, and the material burning device moves up and down along the left and right direction.
3. The fully automatic glassware blowing machine of claim 1, wherein: the material conveying device comprises a blowing fixture mechanism which clamps and rotates the glass tube and blows air to the front end of the glass tube, the blowing fixture mechanism moves along the direction parallel to the axis of the long glass tube, and a supporting plate for supporting the glass tube is arranged below the glass tube.
4. A fully automatic glassware blowing machine according to claim 3, wherein: the supporting plate is lifted up and down, a ball screw is fixed on the supporting plate, and the supporting plate is contacted with the glass tube through the ball of the ball screw.
5. The fully automatic glassware blowing machine of claim 1, wherein: the firing device comprises a firing gun for cutting the glass back cover, and the firing gun moves back and forth along the axial direction of the parallel glass tube and heats and softens the glass tube.
6. The fully automatic glassware blowing machine of claim 1, wherein: the blowing and pressing device comprises a blanking fire gun, a blowing clamp mechanism for clamping and rotating the glass tube and blowing air to the front end of the glass tube, and a die clamping mechanism for pressing and forming the heated glass tube and lifting up and down.
7. The fully automatic glassware tire blowing machine of claim 6, wherein: the air blowing clamp mechanism is inclined relative to the horizontal plane.
8. The fully automatic glassware blowing machine of claim 1, wherein: the clamping device is a clamping mechanism.
9. A fully automatic glassware blowing machine according to claim 6 or 8, wherein: the die clamping mechanism comprises a die for forming the glass tube and an air cylinder for controlling the automatic opening and closing of the glass forming die.
10. The fully automatic glassware blowing machine of claim 1, wherein: and one side of the material burning device and one side of the initial position are provided with material receiving devices which move up and down and left and right.
11. The fully automatic glassware blowing machine of claim 10, wherein: the material receiving device is a material receiving plate, the material receiving plate is inclined upwards relative to a horizontal plane, and the bottom end of the material receiving plate is of an arc-shaped structure which extends upwards and limits glass products.
12. The fully automatic glass article blowing machine according to any of claims 3, 6, 7, wherein: the blowing fixture mechanism comprises a rotating shaft which is arranged on the supporting frame and fixedly connected with the fixture, and a blowing assembly which is connected with the end part of the rotating shaft.
13. A full-automatic glass product blowing method, which is characterized in that: the method is carried out with a fully automatic glassware blowing machine according to any one of claims 1 to 12, including the following sequential steps, wherein steps B and C may also be carried out simultaneously:
A. cutting back cover
A1. The blowing and pressing device moves to an initial position and clamps the glass tube positioned at the initial position on the material conveying device;
A2. the material burning device moves to an initial position and heats and softens the glass tube at the initial position;
A3. the cutting device cuts the glass tube on the initial position to form a glass tube with a back cover;
B. glass product forming on blowing and pressing device
B1. The blowing and pressing device clamps the glass tube to move out of the initial position;
B2. the blowing and pressing device blows and presses the glass tube with the back cover cut by the material conveying device into a glass product;
B3. the receiving device collects the glass products formed on the blowing and pressing device;
C. shaping glass articles in an initial position
C1. The material conveying device conveys the glass tube with the back cover forwards, and the material burning device heats and softens the glass tube at the initial position and then moves out of the initial position;
C2. the clamping device moves to an initial position;
C3. blowing air into the glass tube at the initial position by the material conveying device, and pressing and forming the glass tube at the initial position by the clamping device;
C4. the material receiving device collects the glass products formed in the initial position;
D. returning to step A.
14. The fully automated glass article blowing method of claim 13, wherein:
A. cutting back cover
A1. The blowing and pressing device moves rightwards and backwards to an initial position, a blowing clamp mechanism of the material conveying device forwards conveys the glass tube, and the blowing clamp mechanism of the blowing and pressing device clamps the glass tube at the initial position;
A2. the material burning device moves upwards and rightwards to an initial position, and a material cutting fire gun of the material burning device heats and softens the glass tube at the initial position;
A3. and the graphite knife of the cutting device cuts and seals the bottom of the glass tube at the initial position.
15. A fully automated glass article blowing method according to claim 13 or 14, wherein:
B. glass product forming on blowing and pressing device
B1. The blowing fixture mechanism on the blowing device clamps the glass tube with the back cover to move forwards and leftwards to be far away from the initial position;
B2. the blowing and pressing device blows and presses the glass tube with the back cover cut by the material conveying device into glass products;
b2-1, heating and softening the glass tube on the blowing device by the blowing device through a firing gun of the blowing device;
b2-2, the die clamping mechanism of the blowing and pressing device moves upwards after pneumatically opening the die, the blowing and pressing device moves backwards into the die clamping mechanism of the blowing and pressing device, and the die clamping mechanism of the blowing and pressing device performs pneumatic die clamping;
b2-3, blowing the glass tube on the blowing device by a blowing clamp mechanism of the blowing device;
b2-4, pneumatically opening the die by a die clamping mechanism of the blowing and pressing device, and moving the blowing and pressing device forwards;
B3. the receiving device moves to the lower part of the formed glass product on the blowing and pressing device, and the glass product is collected.
16. The fully automated glass article blowing method of claim 15, wherein: before or during the heating and softening of the glass tube on the blowing device by the blowing device in the B2-1, the blowing clamp mechanism is inclined upwards relative to the horizontal plane.
17. The fully automated glass article blowing method of claim 15, wherein:
C. shaping glass articles in an initial position
C1. The material conveying device is used for conveying the glass tube with the bottom sealing forwards by the air blowing clamp mechanism, and the material burning fire gun on the material burning device is used for heating and softening the glass tube on the material conveying device and then moving downwards and leftwards out of the initial position;
C2. the clamping mechanism of the clamping device pneumatically opens the die and moves leftwards and backwards to an initial position, so that the glass tube at the initial position is positioned in the clamping mechanism;
C3. blowing air into the glass tube at the initial position by the material conveying device, and pressing and forming the glass tube at the initial position by the clamping device;
c3-1, pneumatically closing the die closing mechanism of the clamping device, blowing the glass tube on the blowing and pressing device by the blowing and pressing clamp mechanism of the conveying device, and pressing and forming the glass tube at the initial position by the clamping device;
c3-2, pneumatically opening the die by a die clamping mechanism of the clamping device, and moving the blowing and pressing device forwards;
C4. the receiving device moves to the position below the formed glass product in the initial position, and the glass product is collected.
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| CN201810219613.2A CN108249741B (en) | 2018-03-16 | 2018-03-16 | Full-automatic glass product blowing machine and blowing method |
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| CN201810219613.2A CN108249741B (en) | 2018-03-16 | 2018-03-16 | Full-automatic glass product blowing machine and blowing method |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109081566B (en) * | 2018-09-13 | 2021-06-29 | 杨其川 | Full-automatic glass bulb machine |
| CN110482848B (en) * | 2019-09-27 | 2024-01-12 | 济南晶焱自动化科技有限公司 | Full-automatic glass bottom sealing and tire blowing integrated machine and tire blowing method thereof |
| CN111661996A (en) * | 2020-05-15 | 2020-09-15 | 艾科斯特机器人科技(北京)有限公司 | Glass blow molding method, glass blow molding mold, and glass blow molding machine |
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| CN108249741A (en) | 2018-07-06 |
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